/* Site layout helpers layered on top of your compiled Tailwind CSS.
   Keep this file small—use Tailwind utilities for most styling.
*/

:root {
    --header-blur-bg-light: rgba(13, 113, 191, 0.9); /* deep blue tint */
    --glass-light: rgba(13, 113, 191, 0.9); /* deep blue glass */
    --border-light: rgba(13, 113, 191, 0.4); /* deep blue border */
}

/* Smooth theme transition */
* {
    transition: background-color 200ms linear, border-color 200ms linear, color 200ms linear, fill 200ms linear, stroke 200ms linear;
}

/* Header with deep blue glass effect */
.header-glass {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-color: rgba(13, 113, 191, 0.9); /* deep blue #0d71bf */
    border-bottom: 1px solid rgba(13, 113, 191, 0.5);
    color: white;
    
}

/* Header navigation styling */
.header-glass nav a {
    color: white !important;
    opacity: 0.9;
    transition: all 0.2s ease;
    text-decoration: none;
}

.header-glass nav a:hover {
    opacity: 1;
    color: var(--brand-pink-600) !important;
    text-shadow: 0 0 8px rgba(235, 67, 180, 0.3);
    text-decoration: none;
}

/* Active navigation item */
.header-glass nav a.active {
    color:var(--brand-pink-600) !important;
    opacity: 1;
    font-weight: 600;
}

/* Mobile menu styling */
#mobileMenu {
    background-color: rgba(13, 113, 191, 0.95);
    backdrop-filter: blur(10px);
}

#mobileMenu a {
    color: white !important;
    opacity: 0.9;
    transition: all 0.2s ease;
}

#mobileMenu a:hover {
    color: var(--brand-pink-600) !important;
    opacity: 1;
    text-shadow: 0 0 8px rgba(235, 67, 180, 0.3);
}

#mobileMenu .btn-accent {
    background-color: var(--brand-pink-600);
    border-color: var(--brand-pink-700);
}

/* Mobile menu button styling */
.header-glass button svg {
    color: white;
    opacity: 0.9;
    transition: all 0.2s ease;
}

.header-glass button:hover svg {
    opacity: 1;
    color: var(--brand-pink-600);
}

.header-glass button {
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.2s ease;
}

/* Enhanced donate button styling */
.header-glass .btn-accent {
    background-color: var(--brand-pink-600);
    border-color: var(--brand-pink-700);
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(235, 67, 180, 0.3);
    transition: all 0.3s ease;
}

/* Override link-brand for header navigation */
.header-glass .link-brand {
    color: white !important;
    text-decoration-color: rgba(255, 255, 255, 0.5);
}

.header-glass .link-brand:hover {
    color: var(--brand-pink-600) !important;
    text-decoration-color: var(--brand-pink-600);
    text-shadow: 0 0 8px rgba(235, 67, 180, 0.3);
}

/* Footer styling with deep blue */
footer {
    background-color: rgba(13, 113, 191, 0.9); /* deep blue with 0.9 opacity */
    color: white;
    border-top: none;
}

footer a {
    color: rgba(255, 255, 255, 0.9);
    transition: all 0.2s ease;
}

footer a:hover {
    color: var(--brand-pink-600);
    opacity: 1;
    text-decoration: none;
    text-shadow: 0 0 8px rgba(235, 67, 180, 0.3);
}

/* Update copyright text */
footer .text-slate-600 {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Hero Slideshow Styles */
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    z-index: 2;
}

/* Slideshow Container */
[data-hero-slideshow] .relative {
    position: relative;
}

[data-hero-slideshow] .hero-slide:nth-child(1) {
    z-index: 3;
}

[data-hero-slideshow] .hero-slide:nth-child(2) {
    z-index: 2;
}

[data-hero-slideshow] .hero-slide:nth-child(3) {
    z-index: 1;
}

/* Prevent context menu on member photos */
.member-photo {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 160px;
    background-color: rgba(13, 113, 191, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(13, 113, 191, 0.5);
    border-radius: 0.5rem;
    z-index: 1000;
    padding: 0.5rem 0;
}

.dropdown-content a {
    display: block;
    padding: 0.5rem 1rem;
    color: white;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.875rem;
    opacity: 0.9;
}

.dropdown-content a:hover {
    background-color: rgba(235, 67, 180, 0.1);
    color: var(--brand-pink-600);
    opacity: 1;
    padding-left: 1.25rem;
}

.dropdown-content a {
    display: block;
    padding: 0.5rem 1rem;
    color: white;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.875rem;
    opacity: 0.9;
}

.dropdown-content a:hover {
    background-color: rgba(235, 67, 180, 0.1);
    color: var(--brand-pink-600);
    opacity: 1;
    padding-left: 1.25rem;
}

/* Invisible area to maintain hover state */
.dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 8px;
    background: transparent;
    z-index: 999;
}

/* Make dropdown trigger area larger */
.dropdown > a {
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.dropdown > a::after {
    content: " ▼";
    font-size: 0.8em;
    margin-left: 4px;
    opacity: 0.7;
    transition: all 0.2s ease;
}

.dropdown:hover > a::after {
    opacity: 1;
    color: var(--brand-pink-600);
}

.dropdown-content a {
    display: block;
    padding: 0.5rem 1rem;
    color: white;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.875rem;
    opacity: 0.9;
}

.dropdown-content a:hover {
    background-color: rgba(235, 67, 180, 0.1);
    color: var(--brand-pink-600);
    opacity: 1;
    padding-left: 1.25rem;
}

/* Mobile Dropdown Styles */
.mobile-dropdown {
    position: relative;
}

.mobile-dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.5rem 0;
    color: white;
    text-decoration: none;
    transition: color 0.2s ease;
    cursor: pointer;
}

.mobile-dropdown-toggle:hover {
    color: var(--brand-pink-600);
}

.mobile-dropdown-toggle::after {
    content: "▶";
    font-size: 0.75rem;
    transition: transform 0.2s ease;
    margin-left: 0.5rem;
}

.mobile-dropdown-toggle.active::after {
    transform: rotate(90deg);
}

.mobile-dropdown-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
    margin-left: 1rem;
    border-left: 2px solid rgba(235, 67, 180, 0.3);
    padding-left: 1rem;
}

.mobile-dropdown-content.active {
    max-height: 200px;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.mobile-dropdown-content a {
    display: block;
    padding: 0.5rem 0;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

.mobile-dropdown-content a:hover {
    color: var(--brand-pink-600);
}

/* Reusable glass card helper with blue tint */
.glass-card {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: var(--glass-light);
    border: 1px solid var(--border-light);
}

/* Carousel helpers used by JS */
.carousel-track {
    display: flex;
    will-change: transform;
}

.carousel-item {
    flex: 0 0 100%;
}

/* Utilities */
.visually-hidden {
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
}

/* Optional scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, 0.5);
    border-radius: 999px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

/* --- Home page animation helpers --- */
@keyframes float-y {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

.anim-float-y {
    animation: float-y 6s ease-in-out infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-150%);
    }

    100% {
        transform: translateX(150%);
    }
}

.shine-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

    .shine-overlay::after {
        content: "";
        position: absolute;
        background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,.12) 30%, rgba(255,255,255,.25) 50%, transparent 70%);
        transform: translateX(-150%);
        animation: shine 5s linear infinite;
    }

/* Marquee for member avatars */
@keyframes marquee-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.marquee {
    position: relative;
    overflow: hidden;
}

.marquee-track {
    display: flex;
    gap: 1.25rem;
    width: max-content;
    animation: marquee-scroll 22s linear infinite;
}

.marquee-fade {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(255,255,255,0.9), rgba(255,255,255,0) 15%, rgba(255,255,255,0) 85%, rgba(255,255,255,0.9));
}

/* Theme-specific section backgrounds */
.section-light {
    background: linear-gradient(180deg, rgba(255,255,255,0.5), rgba(248,250,252,0.8));
}

.section-accent {
    background: linear-gradient(135deg, rgba(37,150,190,0.03), rgba(235,67,180,0.03));
}

/* --- Brand System (derived from logo: blue + magenta) --- */
:root {
    /* Core brand hues */
    --brand-blue-700: #1d7ba8; /* deep cyan-blue */
    --brand-blue-600: #2596be; /* primary cyan-blue */
    --brand-blue-500: #3aa5c9; /* hover/tint */
    --brand-pink-700: #d03197; /* deep magenta-pink */
    --brand-pink-600: #eb43b4; /* primary magenta-pink */
    --brand-pink-500: #ef5fc0; /* hover/tint */
    /* On-color text */
    --on-brand: #ffffff;
    /* Gradients */
    --brand-gradient: linear-gradient(135deg, var(--brand-blue-600) 0%, var(--brand-pink-600) 100%);
}

/* Text helpers */
.text-brand {
    color: var(--brand-blue-600);
}

.text-accent {
    color: var(--brand-pink-600);
}

/* Background helpers */
.bg-brand {
    background-color: var(--brand-blue-600);
    color: var(--on-brand);
}

.bg-accent {
    background-color: var(--brand-pink-600);
    color: var(--on-brand);
}

.bg-brand-gradient {
    background-image: var(--brand-gradient);
    color: var(--on-brand);
}

/* Borders and rings */
.border-brand {
    border-color: var(--brand-blue-600) !important;
}

.ring-brand {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-blue-600) 35%, transparent);
}

/* Focus utility for accessibility */
.focus-brand:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-pink-600) 38%, transparent), 0 0 0 6px color-mix(in srgb, var(--brand-blue-600) 26%, transparent);
    border-radius: .75rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .625rem 1rem;
    border-radius: .75rem;
    font-weight: 600;
    border: 1px solid transparent;
    transition: transform .08s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
    will-change: transform;
}

    .btn:active {
        transform: translateY(1px);
    }

.btn-primary {
    background-color: var(--brand-blue-600);
    color: var(--on-brand);
    border-color: color-mix(in srgb, var(--brand-blue-600) 70%, #ffffff);
}

    .btn-primary:hover {
        background-color: var(--brand-blue-700);
    }

.btn-accent {
    background-color: var(--brand-pink-600);
    color: var(--on-brand);
    border-color: color-mix(in srgb, var(--brand-pink-600) 70%, #ffffff);
}

    .btn-accent:hover {
        background-color: var(--brand-pink-700);
    }

.btn-ghost {
    background: transparent;
    color: var(--brand-blue-600);
    border-color: color-mix(in srgb, var(--brand-blue-600) 35%, currentColor);
}

    .btn-ghost:hover {
        background-color: color-mix(in srgb, var(--brand-blue-600) 8%, transparent);
    }

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    font-weight: 600;
    border: 1px solid;
    border-radius: 999px;
    padding: .25rem .625rem;
}

.badge-brand {
    background: color-mix(in srgb, var(--brand-blue-600) 10%, transparent);
    color: var(--brand-blue-600);
    border-color: color-mix(in srgb, var(--brand-blue-600) 30%, transparent);
}

.badge-accent {
    background: color-mix(in srgb, var(--brand-pink-600) 10%, transparent);
    color: var(--brand-pink-600);
    border-color: color-mix(in srgb, var(--brand-pink-600) 30%, transparent);
}

/* Links */
.link-brand {
    color: var(--brand-blue-600);
    text-decoration-color: color-mix(in srgb, var(--brand-blue-600) 50%, transparent);
    text-underline-offset: 3px;
}

    .link-brand:hover {
        color: var(--brand-blue-700);
        text-decoration: underline;
    }

/* Subtle brand shadow/outline helpers */
.shadow-brand {
    box-shadow: 0 10px 20px -10px color-mix(in srgb, var(--brand-blue-600) 30%, transparent);
}

.outline-brand {
    outline: 2px dashed color-mix(in srgb, var(--brand-blue-600) 60%, currentColor);
    outline-offset: 4px;
}

/* Brand divider */
.divider-brand {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand-blue-600), var(--brand-pink-600), transparent);
}

/* Brand gradient border (for cards) */
.border-gradient {
    position: relative;
    border-radius: 1rem;
    isolation: isolate;
}

    .border-gradient::before {
        content: "";
        position: absolute;
        inset: -1px;
        border-radius: inherit;
        background: var(--brand-gradient);
        z-index: -1;
        mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
        -webkit-mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
        -webkit-mask-composite: xor;
        mask-composite: exclude;
        padding: 1px;
    }