/* ========== VARIABLES ========== */
:root {
    --color-primary: #3B82F6;
    --color-primary-dark: #2563EB;
    --color-primary-light: #93C5FD;
    --color-dark: #0F172A;
    --color-dark-2: #1E293B;
    --color-dark-3: #334155;
    --color-light: #F1F5F9;
    --color-gray: #64748B;
    --color-gray-light: #E2E8F0;
    --color-white: #FFFFFF;
    --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
    --gradient-dark: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.02));
    --shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.12);
    --shadow-lg: 0 20px 50px rgba(15, 23, 42, 0.18);
    --shadow-gold: 0 10px 40px rgba(59, 130, 246, 0.35);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    --container: 1280px;
    --radius: 16px;
    --transition: cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ========== RESET ========== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    color: var(--color-dark);
    background: var(--color-light);
    overflow-x: hidden;
    line-height: 1.6;
    cursor: none;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

/* ========== CUSTOM CURSOR ========== */
.cursor-dot, .cursor-ring {
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 9999;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, background 0.3s ease;
    will-change: transform;
}
.cursor-dot {
    width: 8px; height: 8px;
    background: var(--color-primary);
}
.cursor-ring {
    width: 40px; height: 40px;
    border: 2px solid var(--color-primary);
    opacity: 0.5;
}
.cursor-ring.active {
    width: 60px; height: 60px;
    background: rgba(59, 130, 246, 0.15);
    border-color: var(--color-primary);
}
@media (max-width: 1024px) {
    .cursor-dot, .cursor-ring { display: none; }
    body { cursor: auto; }
}

/* ========== PRELOADER ========== */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--color-dark);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}
.loader { text-align: center; }
.loader-logo {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    letter-spacing: 4px;
    animation: pulse 1.5s ease-in-out infinite;
}
.loader-bar {
    width: 200px;
    height: 2px;
    background: rgba(59, 130, 246, 0.2);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}
.loader-bar span {
    display: block;
    height: 100%;
    background: var(--color-primary);
    animation: loading 1.4s ease-in-out infinite;
}
@keyframes loading {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
    from { width: 0; }
    to { width: 100%; }
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.95); }
}

/* ========== TYPOGRAPHY ========== */
.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: italic;
    font-family: var(--font-serif);
}
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.12);
    color: var(--color-primary-dark);
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(59, 130, 246, 0.3);
}
.section-tag.center { margin-left: auto; margin-right: auto; }
.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--color-dark);
}
.section-title.center { text-align: center; }
.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}
.section-text {
    font-size: 1.05rem;
    color: var(--color-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

/* ========== CONTAINER ========== */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
}
section { padding: 6rem 0; }
.section-header { margin-bottom: 4rem; text-align: center; }

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.4s var(--transition);
    cursor: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 2px solid transparent;
}
.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-dark);
    box-shadow: var(--shadow-gold);
}
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.5);
}
.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.4);
    backdrop-filter: blur(10px);
}
.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-dark);
    border-color: var(--color-white);
    transform: translateY(-3px);
}
.btn-nav {
    padding: 0.7rem 1.5rem;
    font-size: 0.85rem;
    background: var(--color-dark);
    color: var(--color-white);
}
.btn-nav:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
}
.btn-large {
    padding: 1.15rem 2.5rem;
    font-size: 1rem;
}
.btn-full {
    width: 100%;
    justify-content: center;
}
.btn i { transition: transform 0.3s ease; }
.btn:hover i { transform: translateX(4px); }

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all 0.4s var(--transition);
    background: transparent;
}
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 0.75rem 0;
}
.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-weight: 700;
}
.logo-mark {
    width: 44px; height: 44px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    color: var(--color-dark);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: var(--shadow-gold);
    transition: transform 0.4s var(--transition);
}
.logo:hover .logo-mark { transform: rotate(-10deg) scale(1.05); }
.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-white);
    transition: color 0.3s ease;
}
.navbar.scrolled .logo-text { color: var(--color-dark); }

.nav-links {
    display: flex;
    gap: 2.25rem;
    margin-left: auto;
    margin-right: 2rem;
}
.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-white);
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}
.navbar.scrolled .nav-link { color: var(--color-dark); }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }
.nav-link:hover, .nav-link.active { color: var(--color-primary); }
.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active { color: var(--color-primary-dark); }

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}
.menu-toggle span {
    width: 26px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.navbar.scrolled .menu-toggle span { background: var(--color-dark); }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -7px); }

/* ========== HERO ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: var(--color-white);
    padding: 8rem 0 6rem;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
        linear-gradient(135deg, #0A1628 0%, #1C2E47 50%, #0A1628 100%);
    z-index: -2;
}
.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.05) 1px, transparent 1px);
    background-size: 80px 80px;
    animation: gridMove 30s linear infinite;
}
@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 80px 80px; }
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(10, 22, 40, 0.7) 100%);
    z-index: -1;
}
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}
.particle {
    position: absolute;
    width: 3px; height: 3px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.4;
    animation: float 15s infinite ease-in-out;
}
@keyframes float {
    0%, 100% { transform: translate(0, 0); opacity: 0.2; }
    25% { transform: translate(50px, -80px); opacity: 0.8; }
    50% { transform: translate(100px, 40px); opacity: 0.4; }
    75% { transform: translate(-40px, -60px); opacity: 0.6; }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 1.25rem;
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.4);
    border-radius: 30px;
    font-size: 0.75rem;
    letter-spacing: 3px;
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
    animation: slideDown 1s ease 0.2s both;
}
.tag-dot {
    width: 8px; height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: blink 1.5s infinite;
    box-shadow: 0 0 10px var(--color-primary);
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    margin-bottom: 1.75rem;
    max-width: 900px;
}
.hero-title .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(40px);
    animation: wordUp 0.8s ease forwards;
}
.hero-title .word:nth-child(1) { animation-delay: 0.3s; }
.hero-title .word:nth-child(2) { animation-delay: 0.4s; }
.hero-title .word:nth-child(3) { animation-delay: 0.5s; }
.hero-title .word:nth-child(4) { animation-delay: 0.6s; }
.hero-title .word:nth-child(5) { animation-delay: 0.7s; }
.hero-title .word:nth-child(6) { animation-delay: 0.8s; }
@keyframes wordUp {
    to { opacity: 1; transform: translateY(0); }
}
.hero-subtitle {
    font-size: 1.15rem;
    max-width: 620px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 2.5rem;
    line-height: 1.7;
    animation: slideUp 1s ease 1s both;
}
.hero-subtitle strong { color: var(--color-primary-light); }
.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 4rem;
    animation: slideUp 1s ease 1.2s both;
}
@keyframes slideDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.hero-stats {
    display: flex;
    gap: 3.5rem;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.15);
    max-width: 700px;
    animation: slideUp 1s ease 1.4s both;
}
.stat {
    display: flex;
    flex-direction: column;
}
.stat-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}
.stat-number::after { content: '+'; font-size: 1.5rem; color: var(--color-primary-light); }
.stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    margin-top: 0.5rem;
    letter-spacing: 0.5px;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem; left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.75rem;
    letter-spacing: 2px;
    animation: bounce 2s infinite;
}
.mouse {
    width: 24px; height: 38px;
    border: 2px solid rgba(255,255,255,0.6);
    border-radius: 15px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}
.wheel {
    width: 3px; height: 8px;
    background: var(--color-primary);
    border-radius: 3px;
    animation: wheel 1.5s infinite;
}
@keyframes wheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(10px); opacity: 0; }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

/* ========== ABOUT ========== */
.about {
    background: var(--color-white);
    position: relative;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: center;
}
.image-wrapper {
    position: relative;
    aspect-ratio: 4/5;
    border-radius: var(--radius);
    overflow: visible;
}
.image-placeholder {
    width: 100%; height: 100%;
    background: var(--gradient-dark);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 10rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.3), transparent 60%);
}
.image-placeholder::after {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: linear-gradient(45deg, transparent 40%, rgba(59, 130, 246, 0.15) 50%, transparent 60%);
    animation: shine 4s infinite;
}
@keyframes shine {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}
.experience-badge {
    position: absolute;
    bottom: -30px; right: -30px;
    width: 160px; height: 160px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-gold);
    color: var(--color-dark);
    text-align: center;
    animation: spin-slow 20s linear infinite;
}
.experience-badge > * { animation: spin-slow-reverse 20s linear infinite; }
.badge-number {
    font-family: var(--font-serif);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1;
}
.badge-text {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-top: 0.25rem;
}
@keyframes spin-slow { to { transform: rotate(360deg); } }
@keyframes spin-slow-reverse { to { transform: rotate(-360deg); } }

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
.feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.feature-icon {
    flex-shrink: 0;
    width: 50px; height: 50px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--color-primary-dark);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.4s var(--transition);
}
.feature:hover .feature-icon {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: rotate(-10deg) scale(1.1);
}
.feature h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--color-dark);
}
.feature p {
    font-size: 0.92rem;
    color: var(--color-gray);
}

/* ========== SERVICES ========== */
.services {
    background: linear-gradient(180deg, var(--color-light) 0%, #fff 100%);
    position: relative;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.75rem;
}
.service-card {
    background: var(--color-white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--color-gray-light);
    transition: all 0.5s var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--transition);
}
.service-card::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 150px; height: 150px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    transform: translate(50%, -50%);
    transition: all 0.5s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover::after { transform: translate(30%, -30%) scale(1.5); }
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card.featured {
    background: var(--gradient-dark);
    color: var(--color-white);
    border-color: transparent;
}
.service-card.featured h3, .service-card.featured p { color: inherit; }
.service-card.featured p { color: rgba(255,255,255,0.8); }
.service-card.featured .service-list li { color: rgba(255,255,255,0.85); }
.service-card.featured .service-link { color: var(--color-primary-light); }
.featured-label {
    position: absolute;
    top: 1.25rem; right: 1.25rem;
    padding: 0.35rem 0.85rem;
    background: var(--gradient-primary);
    color: var(--color-dark);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 20px;
    text-transform: uppercase;
    z-index: 2;
}
.service-icon {
    width: 70px; height: 70px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--color-primary-dark);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    transition: all 0.5s var(--transition);
    position: relative;
    z-index: 1;
}
.service-card.featured .service-icon {
    background: rgba(59, 130, 246, 0.25);
    color: var(--color-primary-light);
}
.service-card:hover .service-icon {
    transform: rotate(-15deg) scale(1.1);
    background: var(--gradient-primary);
    color: var(--color-dark);
}
.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.45rem;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
    position: relative;
    z-index: 1;
}
.service-card p {
    color: var(--color-gray);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
    line-height: 1.65;
    position: relative;
    z-index: 1;
}
.service-list {
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}
.service-list li {
    padding: 0.4rem 0;
    font-size: 0.9rem;
    color: var(--color-gray);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.service-list li i {
    color: var(--color-primary);
    font-size: 0.8rem;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary-dark);
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap 0.3s ease;
    position: relative;
    z-index: 1;
}
.service-link:hover { gap: 0.85rem; }

/* ========== PROPERTIES ========== */
.properties { background: var(--color-light); }
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}
.filter-tab {
    padding: 0.7rem 1.5rem;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-gray);
    border: 2px solid var(--color-gray-light);
    background: var(--color-white);
    transition: all 0.3s ease;
    cursor: none;
}
.filter-tab:hover { border-color: var(--color-primary); color: var(--color-dark); }
.filter-tab.active {
    background: var(--color-dark);
    color: var(--color-primary);
    border-color: var(--color-dark);
}
.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}
.property-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.5s var(--transition);
}
.property-card.hide {
    display: none;
}
.property-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.property-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}
.prop-visual {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem;
    color: rgba(255,255,255,0.9);
    transition: transform 0.7s ease;
}
.property-card:hover .prop-visual { transform: scale(1.1); }
.grad-1 { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.grad-2 { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.grad-3 { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.grad-4 { background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); }
.grad-5 { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }
.grad-6 { background: linear-gradient(135deg, #30cfd0 0%, #330867 100%); }

.property-badge {
    position: absolute;
    top: 1rem; left: 1rem;
    padding: 0.4rem 1rem;
    background: var(--color-dark);
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 30px;
    text-transform: uppercase;
    z-index: 2;
}
.property-badge.new { background: var(--color-primary); color: var(--color-dark); }
.property-badge.sale { background: #ef4444; color: var(--color-white); }
.property-price {
    position: absolute;
    bottom: 1rem; right: 1rem;
    padding: 0.5rem 1.25rem;
    background: rgba(10, 22, 40, 0.95);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.05rem;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    z-index: 2;
}
.property-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 22, 40, 0.7) 100%);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: opacity 0.4s ease;
}
.property-card:hover .property-overlay { opacity: 1; }
.overlay-btn {
    width: 50px; height: 50px;
    background: var(--color-primary);
    color: var(--color-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s var(--transition);
}
.property-card:hover .overlay-btn {
    transform: translateY(0);
    opacity: 1;
}
.property-card:hover .overlay-btn:nth-child(2) { transition-delay: 0.1s; }
.overlay-btn:hover { background: var(--color-white); transform: scale(1.1); }

.property-content { padding: 1.75rem; }
.property-location {
    font-size: 0.82rem;
    color: var(--color-gray);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}
.property-location i { color: var(--color-primary); }
.property-content h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--color-dark);
}
.property-features {
    display: flex;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-light);
    color: var(--color-gray);
    font-size: 0.85rem;
}
.property-features span {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}
.property-features i { color: var(--color-primary); }

/* ========== PROCESS ========== */
.process {
    background: var(--color-dark);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}
.process::before {
    content: '';
    position: absolute;
    top: -50%; left: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}
.process::after {
    content: '';
    position: absolute;
    bottom: -50%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}
.process .section-title { color: var(--color-white); }
.process .section-subtitle { color: rgba(255,255,255,0.7); }
.process-line {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}
.process-line::before {
    content: '';
    position: absolute;
    top: 45px; left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}
.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}
.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(59, 130, 246, 0.3);
    margin-bottom: 0.5rem;
}
.step-icon {
    width: 90px; height: 90px;
    background: var(--color-dark-3);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: all 0.4s var(--transition);
    position: relative;
}
.step-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: pulseRing 2s infinite;
}
@keyframes pulseRing {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.3); opacity: 0; }
}
.process-step:hover .step-icon {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: rotateY(360deg);
}
.process-step h4 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary-light);
}
.process-step p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
}

/* ========== TESTIMONIALS ========== */
.testimonials { background: var(--color-white); }
.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
}
.testimonials-track {
    display: flex;
    transition: transform 0.6s var(--transition);
}
.testimonial-card {
    min-width: 100%;
    padding: 3rem;
    background: var(--color-light);
    border-radius: var(--radius);
    text-align: center;
    position: relative;
    margin: 0 0.5rem;
}
.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 10px; left: 30px;
    font-family: var(--font-serif);
    font-size: 6rem;
    color: var(--color-primary);
    opacity: 0.2;
    line-height: 1;
}
.stars {
    color: var(--color-primary);
    font-size: 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    justify-content: center;
    gap: 0.25rem;
}
.testimonial-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-dark);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}
.author-avatar {
    width: 55px; height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--color-white);
    font-family: var(--font-serif);
}
.gradient-a { background: linear-gradient(135deg, #667eea, #764ba2); }
.gradient-b { background: linear-gradient(135deg, #f093fb, #f5576c); }
.gradient-c { background: linear-gradient(135deg, #4facfe, #00f2fe); }
.gradient-d { background: linear-gradient(135deg, #fa709a, #fee140); }
.testimonial-author h5 {
    font-size: 1rem;
    color: var(--color-dark);
    text-align: left;
}
.testimonial-author span {
    font-size: 0.82rem;
    color: var(--color-gray);
    display: block;
    text-align: left;
}
.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}
.slider-btn {
    width: 50px; height: 50px;
    border-radius: 50%;
    background: var(--color-light);
    color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: none;
}
.slider-btn:hover {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: scale(1.1);
}
.slider-dots {
    display: flex;
    gap: 0.5rem;
}
.slider-dots .dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--color-gray-light);
    cursor: none;
    transition: all 0.3s ease;
}
.slider-dots .dot.active {
    background: var(--color-primary);
    width: 30px;
    border-radius: 5px;
}

/* ========== CTA ========== */
.cta {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
    color: var(--color-white);
    text-align: center;
}
.cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(59, 130, 246, 0.2) 0%, transparent 50%),
        var(--gradient-dark);
    z-index: -1;
}
.cta-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 3rem);
    margin-bottom: 1rem;
    color: var(--color-white);
}
.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* ========== CONTACT ========== */
.contact { background: var(--color-light); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: start;
}
.contact-info > p {
    color: var(--color-gray);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}
.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
.contact-item {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.contact-icon {
    flex-shrink: 0;
    width: 55px; height: 55px;
    background: var(--color-white);
    color: var(--color-primary-dark);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s var(--transition);
}
.contact-item:hover .contact-icon {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: translateY(-3px);
}
.contact-item h5 {
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
    color: var(--color-dark);
}
.contact-item a, .contact-item span {
    color: var(--color-gray);
    font-size: 0.92rem;
    transition: color 0.3s ease;
}
.contact-item a:hover { color: var(--color-primary-dark); }

.social-links {
    display: flex;
    gap: 0.75rem;
}
.social-links a {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--color-white);
    color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--transition);
    box-shadow: var(--shadow-sm);
}
.social-links a:hover {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: translateY(-5px) rotate(-8deg);
}

.contact-form {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}
.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}
.form-row .form-group { margin-bottom: 0; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 0;
    border: none;
    border-bottom: 2px solid var(--color-gray-light);
    background: transparent;
    font-size: 0.95rem;
    color: var(--color-dark);
    outline: none;
    transition: border-color 0.3s ease;
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group label {
    position: absolute;
    top: 0.85rem; left: 0;
    color: var(--color-gray);
    font-size: 0.95rem;
    pointer-events: none;
    transition: all 0.3s ease;
}
.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: -0.65rem;
    font-size: 0.75rem;
    color: var(--color-primary-dark);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.form-line {
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.4s ease;
}
.form-group input:focus ~ .form-line,
.form-group select:focus ~ .form-line,
.form-group textarea:focus ~ .form-line { width: 100%; }

.form-success {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    border-radius: 10px;
    text-align: center;
    font-size: 0.92rem;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.form-success.show { display: flex; animation: slideUp 0.5s ease; }

/* ========== FOOTER ========== */
.footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.7);
    padding: 5rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 3rem;
    padding-bottom: 3rem;
}
.logo-footer .logo-text { color: var(--color-white); }
.footer-col > p {
    margin: 1.25rem 0;
    font-size: 0.92rem;
    line-height: 1.7;
}
.footer-col h5 {
    font-family: var(--font-serif);
    color: var(--color-white);
    font-size: 1.15rem;
    margin-bottom: 1.25rem;
}
.footer-col ul li {
    margin-bottom: 0.7rem;
}
.footer-col ul li a {
    font-size: 0.92rem;
    transition: color 0.3s ease, padding 0.3s ease;
}
.footer-col ul li a:hover {
    color: var(--color-primary);
    padding-left: 0.5rem;
}
.footer .social-links a {
    background: var(--color-dark-3);
    color: var(--color-primary);
}
.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}
.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--color-dark-3);
    border: 1px solid transparent;
    border-radius: 30px;
    color: var(--color-white);
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.3s ease;
}
.newsletter-form input:focus { border-color: var(--color-primary); }
.newsletter-form button {
    width: 44px; height: 44px;
    background: var(--gradient-primary);
    color: var(--color-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    transition: transform 0.3s ease;
}
.newsletter-form button:hover { transform: rotate(45deg) scale(1.1); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
}
.footer-links {
    display: flex;
    gap: 1.5rem;
}
.footer-links a:hover { color: var(--color-primary); }

/* ========== WHATSAPP ========== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem; right: 2rem;
    width: 60px; height: 60px;
    background: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s ease;
}
.whatsapp-float:hover { transform: scale(1.1) rotate(10deg); }
.whatsapp-float .pulse {
    position: absolute;
    inset: 0;
    background: #25D366;
    border-radius: 50%;
    animation: waPulse 2s infinite;
    z-index: -1;
}
@keyframes waPulse {
    0% { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* ========== BACK TO TOP ========== */
.back-top {
    position: fixed;
    bottom: 2rem; left: 2rem;
    width: 50px; height: 50px;
    background: var(--color-dark);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    z-index: 999;
    cursor: none;
    box-shadow: var(--shadow-md);
}
.back-top.show {
    opacity: 1;
    visibility: visible;
}
.back-top:hover {
    background: var(--gradient-primary);
    color: var(--color-dark);
    transform: translateY(-5px);
}

/* ========== AOS ANIMATIONS ========== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s var(--transition);
}
[data-aos="fade-up"] { transform: translateY(40px); }
[data-aos="fade-down"] { transform: translateY(-40px); }
[data-aos="fade-left"] { transform: translateX(40px); }
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="zoom-in"] { transform: scale(0.85); }
[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .about-grid,
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .process-line { grid-template-columns: 1fr 1fr; gap: 3rem; }
    .process-line::before { display: none; }
    .experience-badge { width: 130px; height: 130px; bottom: -20px; right: -20px; }
}
@media (max-width: 768px) {
    section { padding: 4rem 0; }
    .container { padding: 0 1.25rem; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 80%; height: 100vh;
        background: var(--color-dark);
        flex-direction: column;
        justify-content: center;
        padding: 2rem;
        gap: 2rem;
        transition: right 0.5s var(--transition);
        box-shadow: -10px 0 40px rgba(0,0,0,0.3);
    }
    .nav-links.open { right: 0; }
    .nav-links a { color: var(--color-white); font-size: 1.1rem; }
    .menu-toggle { display: flex; }
    .btn-nav { display: none; }
    .hero-stats { gap: 2rem; }
    .stat-number { font-size: 2.25rem; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .hero-buttons .btn { justify-content: center; }
    .whatsapp-float { width: 54px; height: 54px; font-size: 1.5rem; bottom: 1.25rem; right: 1.25rem; }
    .back-top { bottom: 1.25rem; left: 1.25rem; }
    .contact-form { padding: 1.75rem; }
    .testimonial-card { padding: 2rem 1.5rem; }
    .testimonial-text { font-size: 1.05rem; }
}
@media (max-width: 480px) {
    .process-line { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .properties-grid { grid-template-columns: 1fr; }
}