/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --color-primary: #c9a962;
    --color-primary-dark: #b08d3e;
    --color-secondary: #1a1a2e;
    --color-accent: #d4af37;
    --color-dark: #0f0f1a;
    --color-light: #f8f8f8;
    --color-white: #ffffff;
    --color-gray-100: #f5f5f5;
    --color-gray-200: #e5e5e5;
    --color-gray-300: #d4d4d4;
    --color-gray-400: #a3a3a3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-slower: 0.8s cubic-bezier(0.16, 1, 0.3, 1);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-gold: 0 4px 20px rgba(201, 169, 98, 0.3);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-light);
    color: var(--color-gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ===== Cursor Follower ===== */
.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-primary);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
    z-index: 9999;
    opacity: 0;
    mix-blend-mode: difference;
}

body:hover .cursor-follower {
    opacity: 1;
}

.cursor-follower.hover {
    width: 60px;
    height: 60px;
    background: rgba(201, 169, 98, 0.1);
}

/* ===== Loader ===== */
.loader {
    position: fixed;
    inset: 0;
    background: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    letter-spacing: 0.1em;
}

.loader-bar {
    width: 200px;
    height: 2px;
    background: var(--color-gray-800);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto var(--spacing-lg);
}

.loader-progress {
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    animation: loadProgress 2s ease-out forwards;
}

.loader-text {
    color: var(--color-gray-400);
    font-size: 0.875rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

/* ===== Navigation ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-lg) var(--spacing-2xl);
    transition: background 0.3s ease, padding 0.3s ease, backdrop-filter 0.3s ease;
}

.nav.scrolled {
    background: rgba(15, 15, 26, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md) var(--spacing-2xl);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
}

.logo-accent {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    gap: var(--spacing-2xl);
}

.nav-link {
    color: var(--color-gray-300);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    position: relative;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

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

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: all var(--transition-base);
}

.nav-cta:hover {
    background: var(--color-primary);
    color: var(--color-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
}

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

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(15, 15, 26, 0.7) 0%,
        rgba(15, 15, 26, 0.5) 50%,
        rgba(15, 15, 26, 0.9) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-2xl);
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-primary);
    font-size: 0.875rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xl);
}

.tag-line {
    width: 40px;
    height: 1px;
    background: var(--color-primary);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 500;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: var(--spacing-xl);
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--color-primary);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-300);
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-gray-400);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 1px solid var(--color-gray-600);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-dot {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    animation: scrollBounce 2s infinite;
}

.hero-stats {
    position: absolute;
    bottom: var(--spacing-3xl);
    right: var(--spacing-3xl);
    display: flex;
    gap: var(--spacing-2xl);
}

.stat {
    text-align: right;
    color: var(--color-white);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-primary);
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-gray-400);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: var(--spacing-xs);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border-radius: 0;
    transition: all var(--transition-base);
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

.btn:hover svg {
    transform: translateX(4px);
}

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

.btn-primary:hover {
    background: var(--color-accent);
    box-shadow: var(--shadow-gold);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-gray-500);
    color: var(--color-white);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-dark);
}

.btn-light:hover {
    background: var(--color-primary);
}

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

/* ===== Sections ===== */
.section {
    padding: var(--spacing-4xl) var(--spacing-2xl);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-header.light {
    color: var(--color-white);
}

.section-header.light .section-subtitle {
    color: var(--color-gray-400);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray-500);
    line-height: 1.7;
}

/* ===== Penthouses Grid ===== */
.penthouses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.property-card {
    background: var(--color-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.property-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.property-card.featured {
    grid-column: span 1;
}

.property-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

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

.property-card:hover .property-image img {
    transform: scale(1.08);
}

.property-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.property-card:hover .property-overlay {
    opacity: 1;
}

.property-tag {
    align-self: flex-start;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-dark);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.property-view {
    align-self: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-white);
    color: var(--color-dark);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all var(--transition-base);
}

.property-view:hover {
    background: var(--color-primary);
}

.property-content {
    padding: var(--spacing-xl);
}

.property-location {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-500);
    font-size: 0.8rem;
    margin-bottom: var(--spacing-sm);
}

.property-location svg {
    width: 14px;
    height: 14px;
}

.property-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-900);
}

.property-desc {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.property-specs {
    display: flex;
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: var(--spacing-lg);
}

.property-specs span {
    font-size: 0.85rem;
    color: var(--color-gray-600);
}

.property-specs strong {
    color: var(--color-gray-900);
}

.property-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.property-price {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.property-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-dark);
    color: var(--color-white);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: all var(--transition-base);
}

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

/* ===== Architecture Section ===== */
.architecture {
    position: relative;
    background: var(--color-dark);
    overflow: hidden;
}

.architecture-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.arch-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
}

.arch-shape-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    right: -200px;
}

.arch-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--color-accent);
    bottom: -100px;
    left: -100px;
}

.architecture-showcase {
    position: relative;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.arch-image-container {
    position: relative;
}

.arch-image-wrapper {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
}

.arch-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.arch-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 169, 98, 0.2) 0%, transparent 50%);
}

.arch-floating-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--color-white);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    min-width: 200px;
}

.floating-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-gray-200);
    line-height: 1;
}

.arch-floating-card h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.arch-floating-card p {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.arch-content {
    color: var(--color-white);
}

.arch-feature {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.arch-feature:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-2xl);
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 169, 98, 0.1);
    border: 1px solid rgba(201, 169, 98, 0.3);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.feature-text h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.feature-text p {
    font-size: 0.9rem;
    color: var(--color-gray-400);
    line-height: 1.6;
}

/* ===== Gallery Section ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slower);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-xl);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-category {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.gallery-overlay h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-white);
}

/* ===== Contact Section ===== */
.contact {
    position: relative;
    background: var(--color-gray-100);
    overflow: hidden;
}

.contact-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.contact-shape {
    position: absolute;
    width: 800px;
    height: 800px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.1;
    top: -400px;
    right: -400px;
}

.contact-container {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info .section-tag {
    text-align: left;
}

.contact-info .section-title {
    text-align: left;
}

.contact-text {
    font-size: 1.1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-2xl);
}

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

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

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-primary);
}

.contact-item h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    font-size: 0.95rem;
    color: var(--color-gray-600);
}

/* ===== Contact Form ===== */
.contact-form {
    background: var(--color-white);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

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

.form-group {
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md) 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-gray-300);
    font-size: 1rem;
    color: var(--color-gray-800);
    transition: border-color var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group label {
    position: absolute;
    left: 0;
    top: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--color-gray-500);
    pointer-events: none;
    transition: all var(--transition-base);
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group select:focus + label,
.form-group select:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    top: -8px;
    font-size: 0.75rem;
    color: var(--color-primary);
}

.form-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.form-group input:focus ~ .form-line,
.form-group select:focus ~ .form-line,
.form-group textarea:focus ~ .form-line {
    width: 100%;
}

.form-group textarea {
    resize: none;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-dark);
    color: var(--color-gray-400);
    padding: var(--spacing-4xl) var(--spacing-2xl) var(--spacing-xl);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-3xl);
    max-width: 1400px;
    margin: 0 auto;
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    border-color: var(--color-primary);
    background: var(--color-primary);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    transition: color var(--transition-base);
}

.footer-social a:hover svg {
    color: var(--color-dark);
}

.footer-links h4,
.footer-newsletter h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    font-size: 0.9rem;
    transition: color var(--transition-base);
}

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

.footer-newsletter p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    gap: 0;
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    background: rgba(255,255,255,0.1);
    border: none;
    color: var(--color-white);
    font-size: 0.9rem;
}

.newsletter-form input::placeholder {
    color: var(--color-gray-500);
}

.newsletter-form button {
    padding: var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-dark);
    transition: background var(--transition-base);
}

.newsletter-form button:hover {
    background: var(--color-accent);
}

.newsletter-form svg {
    width: 18px;
    height: 18px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.footer-bottom p {
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-legal a {
    font-size: 0.85rem;
    transition: color var(--transition-base);
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .architecture-showcase {
        grid-template-columns: 1fr;
    }

    .arch-floating-card {
        right: 20px;
        bottom: 20px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 200px);
    }

    .gallery-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item.tall {
        grid-row: span 1;
    }

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

@media (max-width: 768px) {
    .nav-links, .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-stats {
        position: static;
        justify-content: center;
        margin-top: var(--spacing-2xl);
    }

    .stat {
        text-align: center;
    }

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

    .contact-container {
        grid-template-columns: 1fr;
    }

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

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .gallery-item,
    .gallery-item.large,
    .gallery-item.tall {
        grid-column: span 1;
        grid-row: span 1;
        height: 250px;
    }
}