/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Hide Alpine.js elements before load */
[x-cloak] {
    display: none !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f5f7f8;
}
::-webkit-scrollbar-thumb {
    background: #a8b8c4;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #6B7B8D;
}

/* Animations on scroll */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hero gradient animation */
@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
.hero-gradient {
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
}

/* Hero text shadow for readability */
.hero-text-shadow {
    text-shadow: 0 2px 30px rgba(0,0,0,0.8), 0 4px 10px rgba(0,0,0,0.5), 0 0 60px rgba(0,0,0,0.3);
}

/* Hero background slow zoom */
@keyframes heroZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}
.hero-zoom {
    animation: heroZoom 20s ease-out forwards;
}

/* Pulse delay utilities */
.delay-700 {
    animation-delay: 700ms;
}
.delay-1000 {
    animation-delay: 1000ms;
}

/* Image hover zoom for house cards */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* Phone input formatting */
input[type="tel"] {
    letter-spacing: 0.5px;
}

/* Gallery auto-scroll animation */
@keyframes scrollGallery {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.animate-scroll {
    animation: scrollGallery 30s linear infinite;
}
.animate-scroll:hover {
    animation-play-state: paused;
}

/* Scroll reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Scale reveal for cards */
.reveal-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* Floating animation for decorative elements */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}
.animate-float {
    animation: float 4s ease-in-out infinite;
}

/* Sticky mobile CTA */
.sticky-cta {
    transform: translateY(100%);
    transition: transform 0.3s ease;
}
.sticky-cta.visible {
    transform: translateY(0);
}

/* Photo parallax dividers */
.photo-parallax {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    will-change: transform;
}
@supports (-webkit-touch-callout: none) {
    /* Disable fixed attachment on iOS — not supported */
    .photo-parallax { background-attachment: scroll; }
}

/* Map iframe responsive */
section iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border: 0;
    border-radius: 1rem;
}