/* Custom Styles for Braunies' Poolside Lounge */

/* Base Styles */
:root {
    --color-teal-50: #f0fdfa;
    --color-teal-100: #ccfbf1;
    --color-teal-200: #99f6e4;
    --color-teal-500: #14b8a6;
    --color-teal-600: #0d9488;
    --color-teal-700: #0f766e;
    --color-teal-800: #115e59;
    --color-teal-900: #134e4a;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-600: #475569;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-slate-800);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.font-playfair {
    font-family: 'Playfair Display', serif;
}

.font-sans {
    font-family: 'Inter', sans-serif;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: var(--color-teal-600);
    color: white;
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: 0.5rem;
    border: 2px solid var(--color-teal-600);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary:hover {
    background-color: var(--color-teal-700);
    border-color: var(--color-teal-700);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px -10px rgba(13, 148, 136, 0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: transparent;
    color: var(--color-slate-900);
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: 0.5rem;
    border: 2px solid var(--color-slate-200);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.btn-secondary:hover {
    border-color: var(--color-teal-600);
    color: var(--color-teal-600);
    transform: translateY(-2px);
}

/* Navigation */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-teal-600);
    transition: width 0.3s ease;
}

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

/* Mobile Menu */
.mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-nav-link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-slate-100);
}

.mobile-nav-link:last-child {
    border-bottom: none;
}

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

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .fade-up {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    .btn-primary,
    .btn-secondary,
    .group:hover .group-hover\:scale-105 {
        transform: none;
    }
    
    .mobile-menu {
        animation: none;
    }
}

/* Focus Styles */
*:focus-visible {
    outline: 2px solid var(--color-teal-500);
    outline-offset: 2px;
}

/* Image Loading */
img {
    opacity: 1;
    transition: opacity 0.3s ease;
}

img[data-src] {
    opacity: 0;
}

img[data-src].loaded {
    opacity: 1;
}

/* Selection */
::selection {
    background-color: var(--color-teal-200);
    color: var(--color-teal-900);
}