/* ===================== DESIGN TOKENS ===================== */
:root {
    --color-primary: #1a2332;
    --color-primary-light: #243044;
    --color-primary-dark: #0f1620;
    --color-accent: #c8a45e;
    --color-accent-light: #dabb7a;
    --color-accent-dark: #a8863e;
    --color-bg: #f5f5f7;
    --color-bg-alt: #ffffff;
    --color-bg-dark: #0f1620;
    --color-text: #2d3436;
    --color-text-light: #636e72;
    --color-text-muted: #9ca3af;
    --color-border: #e5e7eb;
    --color-success: #10b981;
    --color-card-glass: rgba(255,255,255,0.08);
    --font-primary: 'Inter', -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1200px;
}

/* ===================== RESET ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; }
ul, ol { list-style: none; }

/* ===================== UTILITIES ===================== */
.icon-xs { width: 14px; height: 14px; }
.icon-sm { width: 18px; height: 18px; }
.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: 1rem;
}
.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.7;
}
.text-accent { color: var(--color-accent); }
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}
.btn--primary {
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 12px 28px;
}
.btn--primary:hover { background: var(--color-accent-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 10px 24px;
}
.btn--outline:hover { background: var(--color-primary); color: #fff; }
.btn--lg { padding: 16px 36px; font-size: 1.05rem; }
.btn--full { width: 100%; justify-content: center; }

/* ===================== HEADER ===================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 22, 32, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: var(--transition);
}
.header--scrolled { background: rgba(15, 22, 32, 0.97); }
.header__container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
}
.header__logo-img { height: 72px; width: auto; object-fit: contain; }
.header__logo-icon { width: 36px; height: 36px; color: var(--color-accent); }
.header__logo-name { font-size: 1.4rem; font-weight: 800; letter-spacing: 3px; display: block; line-height: 1; }
.header__logo-tagline { font-size: 0.55rem; letter-spacing: 4px; opacity: 0.6; display: block; font-weight: 500; }
.header__nav { display: flex; gap: 32px; }
.header__nav-link {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}
.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}
.header__nav-link:hover, .header__nav-link.active { color: #fff; }
.header__nav-link:hover::after, .header__nav-link.active::after { width: 100%; }
.header__actions { display: flex; align-items: center; gap: 16px; }
.header__phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.9rem;
}
.header__menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.header__menu-toggle span { width: 24px; height: 2px; background: #fff; transition: var(--transition); border-radius: 2px; }

/* ===================== MOBILE NAV ===================== */
.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15,22,32,0.97);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.mobile-nav-overlay.active { opacity: 1; visibility: visible; }
.mobile-nav { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.mobile-nav__link { color: #fff; font-size: 1.5rem; font-weight: 600; }
.mobile-nav__phone { color: var(--color-accent); font-size: 1.1rem; display: flex; align-items: center; gap: 8px; margin-top: 16px; }

/* ===================== HERO ===================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
}
.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,22,32,0.8) 0%, rgba(15,22,32,0.6) 50%, rgba(15,22,32,0.9) 100%);
}
.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    width: 100%;
}
.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(200,164,94,0.15);
    color: var(--color-accent);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 24px;
    border: 1px solid rgba(200,164,94,0.2);
    animation: fadeInDown 0.8s ease;
}
.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.2s both;
}
.hero__title-accent { color: var(--color-accent); }
.hero__subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.4s both;
}

/* Hero Search */
.hero__search {
    background: rgba(255,255,255,0.07);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    animation: fadeInUp 0.8s ease 0.6s both;
}
.hero__search-tabs {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.hero__search-tab {
    flex: 1;
    padding: 14px;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}
.hero__search-tab.active { color: var(--color-accent); border-bottom-color: var(--color-accent); }
.hero__search-tab:hover { color: rgba(255,255,255,0.8); }
.hero__search-panel { display: none; padding: 20px; }
.hero__search-panel.active { display: block; }
.hero__search-ai {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 6px 6px 6px 16px;
}
.hero__search-ai-icon { width: 22px; height: 22px; color: var(--color-accent); flex-shrink: 0; }
.hero__search-ai-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: #fff;
    font-size: 0.95rem;
    padding: 12px 0;
}
.hero__search-ai-input::placeholder { color: rgba(255,255,255,0.35); }
.hero__search-ai-btn {
    background: var(--color-accent);
    color: var(--color-primary);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}
.hero__search-ai-btn:hover { background: var(--color-accent-light); }
.hero__search-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}
.hero__search-suggestion {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.5);
    padding: 6px 14px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
}
.hero__search-suggestion:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Filter Panel */
.hero__search-filters {
    display: grid;
    grid-template-columns: repeat(4, 1fr) auto;
    gap: 12px;
    align-items: end;
}
.hero__search-filter label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 6px;
    font-weight: 500;
}
.hero__search-filter select {
    width: 100%;
    padding: 12px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: #fff;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}
.hero__search-filter select option { background: var(--color-primary); color: #fff; }
.hero__search-filter-btn {
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    white-space: nowrap;
    transition: var(--transition);
}
.hero__search-filter-btn:hover { background: var(--color-accent-light); }

/* Hero Scroll */
.hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.4);
    animation: bounce 2s infinite;
    z-index: 1;
}

/* AI Results */
.ai-results {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    transition: var(--transition);
}
.ai-results.active { opacity: 1; visibility: visible; transform: translate(-50%, -50%) scale(1); }
.ai-results__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
}
.ai-results__title { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--color-primary); }
.ai-results__close { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: 50%; transition: var(--transition); }
.ai-results__close:hover { background: var(--color-bg); }
.ai-results__thinking { text-align: center; padding: 40px; display: none; }
.ai-results__thinking.active { display: block; }
.ai-results__thinking p { color: var(--color-text-light); margin-top: 12px; font-size: 0.9rem; }
.ai-results__thinking-dots { display: flex; gap: 6px; justify-content: center; }
.ai-results__thinking-dots span {
    width: 10px; height: 10px; background: var(--color-accent); border-radius: 50%;
    animation: thinkPulse 1.4s infinite ease-in-out;
}
.ai-results__thinking-dots span:nth-child(2) { animation-delay: 0.2s; }
.ai-results__thinking-dots span:nth-child(3) { animation-delay: 0.4s; }
.ai-results__content { padding: 24px; overflow-y: auto; max-height: 60vh; }

/* AI Result Card */
.ai-result-card {
    display: flex;
    gap: 16px;
    padding: 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    transition: var(--transition);
    animation: fadeInUp 0.4s ease both;
}
.ai-result-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.ai-result-card__img {
    width: 120px;
    height: 90px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}
.ai-result-card__info { flex: 1; min-width: 0; }
.ai-result-card__title { font-weight: 700; font-size: 0.95rem; color: var(--color-primary); margin-bottom: 4px; }
.ai-result-card__location { font-size: 0.8rem; color: var(--color-text-light); display: flex; align-items: center; gap: 4px; }
.ai-result-card__meta { display: flex; gap: 12px; margin-top: 8px; font-size: 0.78rem; color: var(--color-text-muted); }
.ai-result-card__price { font-size: 1.1rem; font-weight: 800; color: var(--color-accent-dark); margin-top: 4px; }
.ai-result-summary { padding: 16px; background: rgba(200,164,94,0.08); border-radius: var(--radius-md); margin-bottom: 16px; font-size: 0.9rem; line-height: 1.6; color: var(--color-text); }

/* ===================== STATS BAR ===================== */
.stats-bar { background: var(--color-primary); padding: 40px 24px; }
.stats-bar__container {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}
.stats-bar__item { text-align: center; }
.stats-bar__number { display: block; font-size: 2.5rem; font-weight: 800; color: var(--color-accent); line-height: 1; }
.stats-bar__label { display: block; font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-top: 6px; }
.stats-bar__divider { width: 1px; height: 50px; background: rgba(255,255,255,0.1); }

/* ===================== SERVICES ===================== */
.services { padding: 100px 24px; background: var(--color-bg); }
.services__container { max-width: var(--container); margin: 0 auto; }
.services__header { text-align: center; margin-bottom: 60px; }
.services__header .section-subtitle { margin: 0 auto; }
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: var(--transition);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-card:hover::before { transform: scaleX(1); }
.service-card--featured {
    background: var(--color-primary);
    color: #fff;
    border-color: transparent;
}
.service-card--featured .service-card__title { color: #fff; }
.service-card--featured .service-card__text { color: rgba(255,255,255,0.75); }
.service-card--featured .service-card__link { color: var(--color-accent); }
.service-card--featured::before { background: var(--color-accent); transform: scaleX(1); }
.service-card__badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
}
.service-card__icon {
    width: 56px;
    height: 56px;
    background: rgba(200,164,94,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    margin-bottom: 20px;
}
.service-card__title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 12px;
}
.service-card__text { font-size: 0.95rem; color: var(--color-text-light); line-height: 1.7; margin-bottom: 20px; }
.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-accent-dark);
    transition: var(--transition);
}
.service-card__link:hover { gap: 10px; }

/* ===================== PROPERTIES ===================== */
.properties { padding: 100px 24px; background: var(--color-bg-alt); }
.properties__container { max-width: var(--container); margin: 0 auto; }
.properties__header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; flex-wrap: wrap; gap: 20px; }
.properties__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.property-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.property-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.property-card__img-wrap { position: relative; height: 220px; overflow: hidden; }
.property-card__img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.property-card:hover .property-card__img-wrap img { transform: scale(1.05); }
.property-card__badges { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.property-card__badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    background: var(--color-primary);
    color: #fff;
}
.property-card__badge--new { background: var(--color-success); }
.property-card__badge--exclusive { background: var(--color-accent); color: var(--color-primary); }
.property-card__fav {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--color-text-muted);
}
.property-card__fav:hover { background: #fff; color: #e74c3c; }
.property-card__content { padding: 20px; }
.property-card__price { font-size: 1.3rem; font-weight: 800; color: var(--color-primary); margin-bottom: 4px; }
.property-card__title { font-size: 1rem; font-weight: 600; color: var(--color-text); margin-bottom: 4px; }
.property-card__location { font-size: 0.85rem; color: var(--color-text-light); display: flex; align-items: center; gap: 4px; margin-bottom: 16px; }
.property-card__details { display: flex; gap: 16px; padding-top: 16px; border-top: 1px solid var(--color-border); }
.property-card__detail { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--color-text-muted); }
.properties__cta { text-align: center; margin-top: 48px; padding: 32px; background: var(--color-bg); border-radius: var(--radius-lg); }
.properties__cta p { margin-bottom: 16px; color: var(--color-text-light); }

/* ===================== AI FEATURE ===================== */
.ai-feature { padding: 100px 24px; background: var(--color-primary); color: #fff; overflow: hidden; }
.ai-feature__container { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.ai-feature .section-title { color: #fff; }
.ai-feature__text { color: rgba(255,255,255,0.7); font-size: 1.05rem; line-height: 1.7; margin-bottom: 28px; }
.ai-feature__list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.ai-feature__list li { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,0.85); font-size: 0.95rem; }
.ai-feature__list li .icon-sm { color: var(--color-accent); flex-shrink: 0; }
.ai-feature__mockup {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.ai-feature__mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}
.ai-feature__mockup-dots { display: flex; gap: 6px; }
.ai-feature__mockup-dots span { width: 10px; height: 10px; border-radius: 50%; }
.ai-feature__mockup-dots span:nth-child(1) { background: #ff5f57; }
.ai-feature__mockup-dots span:nth-child(2) { background: #ffbd2e; }
.ai-feature__mockup-dots span:nth-child(3) { background: #28c940; }
.ai-feature__mockup-body { padding: 20px; }
.ai-feature__mockup-msg {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    margin-bottom: 12px;
    line-height: 1.5;
}
.ai-feature__mockup-msg--user { background: rgba(200,164,94,0.15); color: var(--color-accent-light); margin-left: 40px; }
.ai-feature__mockup-msg--ai {
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.8);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-right: 40px;
}
.ai-feature__mockup-msg--ai .icon-xs { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.ai-feature__mockup-results { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.ai-feature__mockup-result {
    display: flex;
    justify-content: space-between;
    padding: 10px 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
}
.ai-feature__mockup-result-title { color: rgba(255,255,255,0.7); }
.ai-feature__mockup-result-price { color: var(--color-accent); font-weight: 700; }

/* ===================== ABOUT ===================== */
.about { padding: 100px 24px; background: var(--color-bg); }
.about__container { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; }
.about__image { position: relative; }
.about__image img { border-radius: var(--radius-lg); width: 100%; height: 450px; object-fit: cover; }
.about__image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}
.about__image-badge-number { font-size: 2.2rem; font-weight: 800; line-height: 1; display: block; }
.about__image-badge-text { font-size: 0.75rem; font-weight: 600; }
.about__text { color: var(--color-text-light); line-height: 1.8; margin-bottom: 16px; font-size: 1rem; }
.about__features { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.about__feature { display: flex; gap: 16px; align-items: flex-start; }
.about__feature-icon {
    width: 48px; height: 48px; flex-shrink: 0;
    background: rgba(200,164,94,0.1);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-accent);
}
.about__feature h4 { font-size: 1rem; font-weight: 700; color: var(--color-primary); margin-bottom: 2px; }
.about__feature p { font-size: 0.85rem; color: var(--color-text-light); }

/* ===================== NEIGHBORHOODS ===================== */
.neighborhoods { padding: 100px 24px; background: var(--color-bg-alt); }
.neighborhoods__container { max-width: var(--container); margin: 0 auto; }
.neighborhoods__header { text-align: center; margin-bottom: 48px; }
.neighborhoods__header .section-subtitle { margin: 0 auto; }
.neighborhoods__grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 16px; }
.neighborhood-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}
.neighborhood-card--large { grid-column: span 2; }
.neighborhood-card img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.neighborhood-card:hover img { transform: scale(1.1); }
.neighborhood-card__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.75));
    color: #fff;
}
.neighborhood-card__content h3 { font-size: 1.2rem; font-weight: 700; }
.neighborhood-card__content span { font-size: 0.8rem; opacity: 0.8; }

/* ===================== TESTIMONIALS ===================== */
.testimonials { padding: 100px 24px; background: var(--color-bg); }
.testimonials__container { max-width: var(--container); margin: 0 auto; }
.testimonials__header { text-align: center; margin-bottom: 48px; }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: var(--color-bg-alt);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-card__stars { color: var(--color-accent); font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card__text { font-size: 0.95rem; color: var(--color-text-light); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem;
}
.testimonial-card__author strong { display: block; font-size: 0.9rem; }
.testimonial-card__author span { font-size: 0.78rem; color: var(--color-text-muted); }

/* ===================== CONTACT ===================== */
.contact { padding: 100px 24px; background: var(--color-bg-alt); }
.contact__container { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; }
.contact__text { color: var(--color-text-light); margin-bottom: 32px; line-height: 1.7; }
.contact__details { display: flex; flex-direction: column; gap: 20px; }
.contact__detail { display: flex; gap: 16px; align-items: flex-start; }
.contact__detail-icon {
    width: 48px; height: 48px; flex-shrink: 0;
    background: rgba(200,164,94,0.1);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-accent);
}
.contact__detail strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.contact__detail p { font-size: 0.85rem; color: var(--color-text-light); }
.contact__detail a { color: var(--color-accent-dark); }
.contact__form {
    background: var(--color-bg);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}
.contact__form-title { font-size: 1.3rem; font-weight: 700; color: var(--color-primary); margin-bottom: 24px; }
.contact__form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact__form-group { margin-bottom: 16px; }
.contact__form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--color-text); margin-bottom: 6px; }
.contact__form-group input,
.contact__form-group select,
.contact__form-group textarea {
    width: 100%; padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg-alt);
    outline: none;
    transition: var(--transition);
}
.contact__form-group input:focus,
.contact__form-group select:focus,
.contact__form-group textarea:focus { border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(200,164,94,0.1); }
.contact__form-group textarea { resize: vertical; }

/* ===================== SEO CONTENT ===================== */
.seo-content { padding: 60px 24px; background: var(--color-bg); }
.seo-content__container { max-width: var(--container); margin: 0 auto; }
.seo-content h2 { font-size: 1.4rem; font-weight: 700; color: var(--color-primary); margin-bottom: 12px; }
.seo-content h3 { font-size: 1.1rem; font-weight: 600; color: var(--color-primary); margin: 20px 0 8px; }
.seo-content p { font-size: 0.9rem; color: var(--color-text-light); line-height: 1.7; }

/* ===================== FOOTER ===================== */
.footer { background: var(--color-primary-dark); color: #fff; padding: 60px 24px 0; }
.footer__container { max-width: var(--container); margin: 0 auto; }
.footer__main { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; }
.footer__logo { display: flex; align-items: center; gap: 10px; color: #fff; margin-bottom: 16px; }
.footer__logo-img { height: 80px; width: auto; object-fit: contain; }
.footer__description { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.7; margin-bottom: 20px; }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
    width: 40px; height: 40px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}
.footer__social a:hover { background: var(--color-accent); color: var(--color-primary); border-color: var(--color-accent); }
.footer__links h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; }
.footer__links a { display: block; font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-bottom: 10px; transition: var(--transition); }
.footer__links a:hover { color: var(--color-accent); }
.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}
.footer__bottom-links { display: flex; gap: 20px; }
.footer__bottom-links a { color: rgba(255,255,255,0.35); transition: var(--transition); }
.footer__bottom-links a:hover { color: var(--color-accent); }

/* ===================== FLOATING CONTACT ===================== */
.floating-contact {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 900;
}
.floating-contact__btn {
    width: 52px; height: 52px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}
.floating-contact__btn:hover { transform: scale(1.1); }
.floating-contact__btn--phone { background: var(--color-primary); }
.floating-contact__btn--email { background: var(--color-accent); color: var(--color-primary); }
.floating-contact__btn--viber { background: #7360f2; }
.floating-contact__btn svg, .floating-contact__btn i { width: 22px; height: 22px; }

/* ===================== SCROLL TO TOP ===================== */
.scroll-top {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 44px; height: 44px;
    background: var(--color-primary);
    color: var(--color-accent);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    z-index: 900;
    opacity: 0; visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}
.scroll-top.active { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===================== ANIMATIONS ===================== */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }
@keyframes thinkPulse { 0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; } 40% { transform: scale(1); opacity: 1; } }

.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
    .services__grid, .properties__grid, .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
    .ai-feature__container, .about__container, .contact__container { grid-template-columns: 1fr; }
    .footer__main { grid-template-columns: 1fr 1fr; }
    .neighborhoods__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .header__nav { display: none; }
    .header__phone span { display: none; }
    .header__menu-toggle { display: flex; }
    .hero { padding: 100px 16px 60px; min-height: auto; }
    .hero__search-filters { grid-template-columns: 1fr 1fr; }
    .services__grid, .properties__grid, .testimonials__grid { grid-template-columns: 1fr; }
    .neighborhoods__grid { grid-template-columns: 1fr; }
    .neighborhood-card--large { grid-column: span 1; }
    .stats-bar__container { gap: 24px; }
    .stats-bar__divider { display: none; }
    .stats-bar__container { display: grid; grid-template-columns: 1fr 1fr; }
    .contact__form-row { grid-template-columns: 1fr; }
    .footer__main { grid-template-columns: 1fr; }
    .footer__bottom { flex-direction: column; gap: 10px; text-align: center; }
    .about__image img { height: 300px; }
    .about__image-badge { right: 10px; bottom: -10px; }
    .properties__header { flex-direction: column; align-items: flex-start; }
}