/* ===========================================
   Vista Media - Clone Stylesheet
   Modern real estate media services clone
   =========================================== */

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

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: #171717;
    background-color: #ffffff;
    font-size: 16px;
}

/* Utility Classes (Tailwind-inspired) */
.bg-white { background-color: #ffffff; }
.bg-black { background-color: #000000; }
.bg-neutral-50 { background-color: #fafafa; }
.bg-neutral-100 { background-color: #f5f5f5; }
.bg-neutral-200 { background-color: #e5e5e5; }
.bg-neutral-600 { background-color: #525252; }
.bg-neutral-900 { background-color: #171717; }

.text-white { color: #ffffff; }
.text-black { color: #000000; }
.text-neutral-300 { color: #d4d4d4; }
.text-neutral-600 { color: #525252; }
.text-neutral-700 { color: #404040; }
.text-neutral-900 { color: #171717; }

.border-neutral-100 { border-color: #f5f5f5; }
.border-neutral-200 { border-color: #e5e5e5; }

.antialiased {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.min-h-screen { min-height: 100vh; }
.min-h-\[60vh\] { min-height: 60vh; }

.fixed { position: fixed; }
.absolute { position: absolute; }
.relative { position: relative; }

.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-8 { bottom: 2rem; }
.left-1\/2 { left: 50%; }
.-bottom-8 { bottom: -2rem; }

.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }

.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

.h-full { height: 100%; }
.h-12 { height: 3rem; }
.w-full { width: 100%; }
.w-6 { width: 1.5rem; }
.h-6 { height: 1.5rem; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.w-12 { width: 3rem; }
.w-80 { width: 20rem; }
.max-w-\[85vw\] { max-width: 85vw; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }

.mx-auto { margin-left: auto; margin-right: auto; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-16 { margin-top: 4rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-16 { margin-bottom: 4rem; }
.ml-1 { margin-left: 0.25rem; }

.p-2 { padding: 0.5rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pt-3 { padding-top: 0.75rem; }
.pb-2 { padding-bottom: 0.5rem; }

.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }

.tracking-tight { letter-spacing: -0.025em; }

.leading-relaxed { line-height: 1.625; }

.text-center { text-align: center; }
.text-right { text-align: right; }

.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

.border { border-width: 1px; }
.border-b { border-bottom-width: 1px; }

.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.drop-shadow { filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1)) drop-shadow(0 1px 1px rgba(0, 0, 0, 0.06)); }

.overflow-hidden { overflow: hidden; }

.object-cover { object-fit: cover; object-position: center; }

.bg-cover { background-size: cover; }
.bg-center { background-position: center; }

.transform { transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y)); }
.translate-x-full { --tw-translate-x: 100%; }
.-translate-x-1\/2 { --tw-translate-x: -50%; }
.scale-110 { --tw-scale-x: 1.1; --tw-scale-y: 1.1; }

.transition-colors { transition-property: color, background-color, border-color; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-transform { transition-property: transform; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }

.duration-300 { transition-duration: 300ms; }

.ease-in-out { transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }

.cursor-pointer { cursor: pointer; }

/* Gradient utilities */
.bg-gradient-to-b {
    background-image: linear-gradient(to bottom, var(--tw-gradient-stops));
}

.bg-gradient-to-t {
    background-image: linear-gradient(to top, var(--tw-gradient-stops));
}

.from-black\/40 { --tw-gradient-from: rgba(0, 0, 0, 0.4); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, transparent); }
.from-black\/20 { --tw-gradient-from: rgba(0, 0, 0, 0.2); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, transparent); }
.from-neutral-50 { --tw-gradient-from: #fafafa; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, transparent); }

.via-black\/20 { --tw-gradient-stops: var(--tw-gradient-from), rgba(0, 0, 0, 0.2), var(--tw-gradient-to, transparent); }

.to-transparent { --tw-gradient-to: transparent; }
.to-white { --tw-gradient-to: #ffffff; }

.bg-black\/20 { background-color: rgba(0, 0, 0, 0.2); }
.bg-black\/30 { background-color: rgba(0, 0, 0, 0.3); }
.bg-black\/50 { background-color: rgba(0, 0, 0, 0.5); }
.bg-white\/90 { background-color: rgba(255, 255, 255, 0.9); }

/* Aspect ratio utilities */
.aspect-video {
    aspect-ratio: 16 / 9;
}

.aspect-\[4\/3\] {
    aspect-ratio: 4 / 3;
}

/* Hero Section */
section.relative.h-\[80vh\] {
    position: relative;
    height: 80vh;
    min-height: 560px;
}

section.relative.h-\[80vh\] video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Hover states */
a:hover {
    text-decoration: none;
}

button:hover,
.hover\:bg-neutral-100:hover {
    background-color: #f5f5f5;
}

.hover\:bg-white:hover {
    background-color: #ffffff;
}

.hover\:text-neutral-900:hover {
    color: #171717;
}

.hover\:scale-110:hover {
    --tw-scale-x: 1.1;
    --tw-scale-y: 1.1;
    transform: scale(1.1);
}

.group:hover .group-hover\:bg-black\/30 {
    background-color: rgba(0, 0, 0, 0.3);
}

.group:hover .group-hover\:bg-white {
    background-color: #ffffff;
}

.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* Mobile menu animations */
#mobile-menu.active {
    transform: translateX(0);
}

#mobile-menu-overlay.active {
    display: block;
}

/* Responsive Grid */
@media (min-width: 768px) {
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .md\:text-xl {
        font-size: 1.25rem;
        line-height: 1.75rem;
    }
    
    .md\:text-5xl {
        font-size: 3rem;
        line-height: 1;
    }
    
    .md\:text-6xl {
        font-size: 3.75rem;
        line-height: 1;
    }
    
    .md\:hidden {
        display: none;
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .lg\:gap-16 {
        gap: 4rem;
    }
}

/* Focus states for accessibility */
button:focus,
a:focus {
    outline: 2px solid #171717;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    video, #mobile-menu, #mobile-menu-overlay {
        display: none;
    }
}