/* ==========================================================================
   KNRM Naamzoeker Boot Viewer - Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (KNRM Huisstijl)
   -------------------------------------------------------------------------- */
:root {
    /* Colors - KNRM Brand */
    --color-primary: #E65100;          /* KNRM Orange */
    --color-primary-dark: #BF360C;     /* Darker orange */
    --color-primary-light: #FF8A65;    /* Lighter orange */
    --color-secondary: #01579B;        /* KNRM Blue */
    --color-secondary-dark: #002f6c;   /* Darker blue */
    --color-secondary-light: #4f83cc; /* Lighter blue */

    /* Neutrals */
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-gray-100: #F5F5F5;
    --color-gray-200: #EEEEEE;
    --color-gray-300: #E0E0E0;
    --color-gray-400: #BDBDBD;
    --color-gray-500: #9E9E9E;
    --color-gray-600: #757575;
    --color-gray-700: #616161;
    --color-gray-800: #424242;
    --color-gray-900: #212121;

    /* Semantic colors */
    --color-success: #4CAF50;
    --color-warning: #FFC107;
    --color-error: #F44336;
    --color-info: #2196F3;

    /* Typography */
    --font-family-primary: 'Acumin Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;       /* 12px */
    --font-size-sm: 0.875rem;      /* 14px */
    --font-size-base: 1rem;        /* 16px */
    --font-size-lg: 1.125rem;      /* 18px */
    --font-size-xl: 1.25rem;       /* 20px */
    --font-size-2xl: 1.5rem;       /* 24px */
    --font-size-3xl: 1.875rem;     /* 30px */

    /* Spacing */
    --spacing-xs: 0.25rem;         /* 4px */
    --spacing-sm: 0.5rem;          /* 8px */
    --spacing-md: 1rem;            /* 16px */
    --spacing-lg: 1.5rem;          /* 24px */
    --spacing-xl: 2rem;            /* 32px */
    --spacing-2xl: 3rem;           /* 48px */

    /* Layout */
    --header-height: 80px;
    --mini-map-width: 300px;
    --mini-map-width-md: 220px;
    --mini-map-width-sm: 180px;
    --info-panel-width: 300px;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Z-index layers */
    --z-viewer: 1;
    --z-overlay: 10;
    --z-spotlight: 15;      /* Below mini-map so it doesn't blur it */
    --z-mini-map: 20;
    --z-info-panel: 25;
    --z-header: 30;
    --z-search-nav: 35;
    --z-search-overlay: 40;
    --z-modal: 50;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-gray-900);
    background-color: var(--color-gray-200);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    min-height: 44px;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background-color: var(--color-primary-dark);
}

.btn--secondary {
    background-color: var(--color-white);
    color: var(--color-gray-800);
    border: 2px solid var(--color-gray-300);
}

.btn--secondary:hover {
    border-color: var(--color-gray-400);
    background-color: var(--color-gray-100);
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    z-index: var(--z-header);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-md);
}

.header__left {
    display: flex;
    align-items: center;
}

.header__logo {
    display: flex;
    align-items: center;
}

.header__logo-img {
    height: 40px;
    width: auto;
}

/* Header Center - Search and Boat Selector */
.header__center {
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-xl);
    flex: 1;
    justify-content: center;
    padding: var(--spacing-sm) 0;
}

.header__search-section,
.header__boat-section {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.header__search-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-800);
}

.header__boat-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header__search {
    width: 360px;
}

.header__boat-selector {
    min-width: 180px;
}

/* Uniform styling for search and boat selector */
.header__search .choices,
.header__boat-selector .boat-selector,
.header__boat-selector .choices {
    font-size: var(--font-size-sm);
}

.header__search .choices__inner,
.header__boat-selector .choices__inner {
    background-color: var(--color-gray-100);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    min-height: 42px;
    padding: var(--spacing-xs) var(--spacing-sm);
}

.header__search .choices__inner:hover,
.header__boat-selector .choices__inner:hover {
    border-color: var(--color-gray-300);
}

.header__search .choices.is-focused .choices__inner,
.header__boat-selector .choices.is-focused .choices__inner {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(230, 81, 0, 0.1);
}

.header__right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    height: 40px;
    padding: 0 var(--spacing-md);
    border-radius: var(--border-radius);
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.header__btn span {
    display: inline;
}

.header__btn:hover {
    background-color: var(--color-gray-100);
    color: var(--color-gray-900);
}

.header__btn--info {
    background-color: var(--color-gray-100);
    border: 2px solid var(--color-gray-200);
}

.header__btn--info:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.header__btn--info.header__btn--active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.header__btn--back {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.header__btn--back:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
}

/* --------------------------------------------------------------------------
   View Switcher
   -------------------------------------------------------------------------- */
.view-switcher {
    display: flex;
    background-color: var(--color-gray-100);
    border-radius: var(--border-radius);
    padding: var(--spacing-xs);
}

.view-switcher__btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-600);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.view-switcher__btn:hover {
    color: var(--color-gray-900);
}

.view-switcher__btn--active {
    background-color: var(--color-white);
    color: var(--color-gray-900);
    box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   Main Viewer
   -------------------------------------------------------------------------- */
.viewer {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-gray-300);
    overflow: hidden;
}

.viewer__main {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --------------------------------------------------------------------------
   Panzoom Wrapper & Layers
   -------------------------------------------------------------------------- */
.panzoom-wrapper {
    position: relative;
    width: 100%;
    max-width: 2400px;
    aspect-ratio: 3 / 1;
    cursor: grab;
}

.panzoom-wrapper:active {
    cursor: grabbing;
}

.boat-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.boat-layer--image {
    z-index: 1;
    object-fit: contain;
    pointer-events: none;
}

.boat-layer--names {
    z-index: 2;
    pointer-events: all;
}

.boat-layer--names svg {
    width: 100%;
    height: 100%;
}

/* Namen tekst styling */
.boat-layer--names .name-text {
    cursor: pointer;
    transition: fill 0.15s ease, font-weight 0.15s ease;
    stroke: white;
    stroke-width: 0.25px;
    paint-order: stroke fill;
}

.boat-layer--names .name-text:hover {
    fill: var(--color-primary) !important;
}

/* Subtle highlight - just a small glow, keeps original size and color */
.boat-layer--names .name-text--highlighted {
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.9)) drop-shadow(0 0 4px rgba(255, 255, 255, 0.6));
}

/* --------------------------------------------------------------------------
   Zoom Controls
   -------------------------------------------------------------------------- */
.zoom-controls {
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    z-index: 10;
}

.zoom-controls__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    color: var(--color-white);
    background-color: var(--color-secondary);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.zoom-controls__btn:hover {
    background-color: var(--color-secondary-dark);
    transform: scale(1.05);
}

.zoom-controls__btn:active {
    transform: scale(0.95);
}

/* --------------------------------------------------------------------------
   Info Panel
   -------------------------------------------------------------------------- */
.info-panel {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: var(--mini-map-width);
    background-color: var(--color-white);
    border-radius: 0;
    box-shadow: var(--shadow-lg);
    z-index: var(--z-info-panel);
    transition: all var(--transition-base);
    overflow: hidden;
}

.info-panel[hidden] {
    display: none;
}

/* Collapsed state */
.info-panel--collapsed {
    width: var(--mini-map-width);
    height: auto;
}

.info-panel--collapsed .info-panel__header,
.info-panel--collapsed .info-panel__body {
    display: none;
}

.info-panel--collapsed .info-panel__toggle-btn {
    display: flex;
}

/* Toggle button (visible when collapsed) */
.info-panel__toggle-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 100%;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-white);
    background-color: var(--color-secondary);
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.info-panel__toggle-btn:hover {
    background-color: var(--color-secondary-dark);
}

.info-panel__toggle-btn::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 6px solid currentColor;
    margin-left: var(--spacing-xs);
}

/* Info Panel Header */
.info-panel__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.info-panel__title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-panel__collapse-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    color: var(--color-white);
    background: none;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    opacity: 0.8;
    transition: opacity var(--transition-fast), background-color var(--transition-fast);
}

.info-panel__collapse-btn:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Info Panel Body */
.info-panel__body {
    padding: var(--spacing-md);
}


.info-panel__text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    line-height: 1.6;
}

.info-panel__expanded {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    line-height: 1.6;
}

.info-panel__toggle {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

.info-panel__toggle:hover {
    color: var(--color-primary-dark);
}

.info-panel__link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-200);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-secondary);
}

.info-panel__link:hover {
    color: var(--color-secondary-dark);
}

/* --------------------------------------------------------------------------
   Mini Map
   -------------------------------------------------------------------------- */
.mini-map {
    position: fixed;
    bottom: 0;
    left: 0;
    width: var(--mini-map-width);
    background-color: var(--color-white);
    border-radius: 0;
    box-shadow: var(--shadow-lg);
    z-index: var(--z-mini-map);
    overflow: hidden;
    transition: all var(--transition-base);
}

/* Collapsed state */
.mini-map--collapsed {
    width: var(--mini-map-width);
    height: auto;
    border-radius: 0;
}

.mini-map--collapsed .mini-map__header,
.mini-map--collapsed .mini-map__container,
.mini-map--collapsed .mini-map__switcher {
    display: none;
}

.mini-map--collapsed .mini-map__toggle-btn {
    display: flex;
}

/* Collapse/Expand toggle button */
.mini-map__toggle-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 100%;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-white);
    background-color: var(--color-secondary);
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.mini-map__toggle-btn:hover {
    background-color: var(--color-secondary-dark);
}

.mini-map__toggle-btn svg {
    flex-shrink: 0;
}

/* Arrow indicator for expand */
.mini-map__toggle-btn::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 6px solid currentColor;
    margin-left: var(--spacing-xs);
}

/* Collapse button in header */
.mini-map__collapse-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    color: var(--color-white);
    background: none;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    opacity: 0.8;
    transition: opacity var(--transition-fast), background-color var(--transition-fast);
}

.mini-map__collapse-btn:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.mini-map__container {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 1;
    background-color: var(--color-gray-100);
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    /* Clip the viewport overlay box-shadow */
    overflow: hidden;
}

.mini-map__image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    user-drag: none;
}

.mini-map__container svg {
    width: 100%;
    height: 100%;
}

.mini-map__viewport {
    position: absolute;
    /* White border with orange outline for maximum visibility */
    border: 2px solid var(--color-white);
    outline: 2px solid var(--color-primary);
    /* Transparent inside - shows original image */
    background-color: transparent;
    /* Large box-shadow creates blue overlay outside viewport */
    box-shadow: 0 0 0 9999px rgba(0, 51, 102, 0.5);
    pointer-events: auto;
    cursor: grab;
    transition: left 0.05s ease, top 0.05s ease, width 0.1s ease, height 0.1s ease;
}

.mini-map__viewport:hover {
    border-color: var(--color-white);
    outline-color: var(--color-primary-dark);
    box-shadow: 0 0 0 9999px rgba(0, 51, 102, 0.6);
}

.mini-map__viewport:active {
    cursor: grabbing;
    border-color: var(--color-white);
    outline-color: var(--color-primary-dark);
    box-shadow: 0 0 0 9999px rgba(0, 51, 102, 0.6);
}

.mini-map__indicator {
    position: absolute;
    width: 12px;
    height: 12px;
    background-color: var(--color-primary);
    border: 2px solid var(--color-white);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.mini-map__indicator--active {
    opacity: 1;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 0 0 0 rgba(230, 81, 0, 0.4);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        box-shadow: 0 0 0 10px rgba(230, 81, 0, 0);
    }
}

/* Mini Map Header */
.mini-map__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.mini-map__title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mini-map__view-label {
    font-size: var(--font-size-xs);
    font-weight: 500;
    opacity: 0.9;
}

/* Mini Map View Switcher - Dropdown version */
.mini-map__switcher {
    padding: var(--spacing-xs);
    background-color: var(--color-gray-100);
}

.mini-map__view-select {
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23757575' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 28px;
}

.mini-map__view-select:hover {
    border-color: var(--color-gray-400);
}

.mini-map__view-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(230, 81, 0, 0.1);
}

/* Legacy button switcher - hidden by default, can be used as fallback */
.mini-map__switch-btn {
    display: none;
}

/* Mini Map View Transition */
.mini-map__transition {
    position: absolute;
    inset: 0;
    background-color: var(--color-secondary);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.mini-map__transition--active {
    opacity: 1;
    animation: viewTransition 0.6s ease-out;
}

@keyframes viewTransition {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(0.95);
    }
    100% {
        opacity: 0;
        transform: scale(1);
    }
}

/* --------------------------------------------------------------------------
   Search Navigation
   -------------------------------------------------------------------------- */
.search-nav {
    position: fixed;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    /* Very high z-index to ensure it's above spotlight */
    z-index: 100;
    pointer-events: auto;
}

.search-nav[hidden] {
    display: none;
}

.search-nav__info {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    min-width: 80px;
    text-align: center;
}

.search-nav__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
}

.search-nav__btn:hover {
    background-color: var(--color-gray-100);
    color: var(--color-gray-900);
}

.search-nav__btn--close {
    margin-left: var(--spacing-sm);
    border-left: 1px solid var(--color-gray-200);
    padding-left: var(--spacing-sm);
}

/* --------------------------------------------------------------------------
   Name Spotlight / Loupe Effect
   Creates a circular "window" through blur to show the actual SVG content
   -------------------------------------------------------------------------- */
.name-spotlight {
    position: fixed;
    inset: 0;
    z-index: var(--z-spotlight);
    pointer-events: none;
    --spotlight-x: 50%;
    --spotlight-y: 50%;
    --spotlight-radius: 160px;  /* Larger radius for better visibility */
}

.name-spotlight[hidden] {
    display: none;
}

.name-spotlight--active {
    pointer-events: auto;
}

/* Blur layer with circular hole using mask */
.name-spotlight__blur {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s ease;
    /* Create circular hole with radial gradient mask - soft edge */
    -webkit-mask-image: radial-gradient(
        circle var(--spotlight-radius) at var(--spotlight-x) var(--spotlight-y),
        transparent 0%,
        transparent 80%,
        black 100%
    );
    mask-image: radial-gradient(
        circle var(--spotlight-radius) at var(--spotlight-x) var(--spotlight-y),
        transparent 0%,
        transparent 80%,
        black 100%
    );
}

.name-spotlight--active .name-spotlight__blur {
    opacity: 1;
}

/* Ring around the spotlight hole - loupe effect */
.name-spotlight__ring {
    position: absolute;
    width: calc(var(--spotlight-radius) * 2);
    height: calc(var(--spotlight-radius) * 2);
    left: var(--spotlight-x);
    top: var(--spotlight-y);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 4px solid rgba(255, 255, 255, 0.95);
    box-shadow:
        0 0 0 2px rgba(0, 0, 0, 0.3),
        0 0 0 6px rgba(255, 255, 255, 0.2),
        0 8px 32px rgba(0, 0, 0, 0.4),
        inset 0 0 60px rgba(255, 255, 255, 0.15),
        inset 0 -20px 40px rgba(0, 0, 0, 0.1);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    overflow: hidden;
}

/* Magnified content inside loupe */
.name-spotlight__content {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    /* Transparent to show magnified content */
    background: transparent;
}

/* Glass reflection overlay on top of content */
.name-spotlight__ring::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10;
    /* Glass/lens reflection effect */
    background: radial-gradient(
        ellipse 80% 50% at 50% 20%,
        rgba(255, 255, 255, 0.2) 0%,
        transparent 50%
    );
    /* Edge blur for lens curvature effect */
    -webkit-mask-image: radial-gradient(
        circle at 50% 50%,
        black 0%,
        black 70%,
        transparent 100%
    );
    mask-image: radial-gradient(
        circle at 50% 50%,
        black 0%,
        black 70%,
        transparent 100%
    );
}

/* Edge vignette for lens curvature illusion */
.name-spotlight__content::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 5;
    /* Dark vignette at edges for curved glass effect */
    box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.3);
    /* Edge blur effect */
    background: radial-gradient(
        circle at 50% 50%,
        transparent 0%,
        transparent 65%,
        rgba(0, 0, 0, 0.15) 85%,
        rgba(0, 0, 0, 0.4) 100%
    );
}

.name-spotlight--active .name-spotlight__ring {
    opacity: 1;
}

/* Name label below the spotlight - hidden, actual SVG content is visible through the hole */
.name-spotlight__label {
    display: none;
}

.name-spotlight__close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border-radius: 50%;
    color: var(--color-gray-600);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-fast);
    pointer-events: auto;
    z-index: 10;
}

.name-spotlight__close:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

/* --------------------------------------------------------------------------
   Search Overlay
   -------------------------------------------------------------------------- */
.search-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: var(--z-search-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.search-overlay--active {
    opacity: 1;
    visibility: visible;
}

.search-overlay__content {
    width: 100%;
    max-width: 500px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-md);
    position: relative;
}

.search-overlay__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    color: var(--color-gray-500);
    transition: all var(--transition-fast);
}

.search-overlay__close:hover {
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
}

.search-overlay__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.search-overlay__description {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.search-overlay__field {
    margin-bottom: var(--spacing-md);
}

/* --------------------------------------------------------------------------
   Modal (Mobile Warning)
   -------------------------------------------------------------------------- */
.modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal--active {
    opacity: 1;
    visibility: visible;
}

.modal__content {
    width: 100%;
    max-width: 400px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-md);
    text-align: center;
}

.modal__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background-color: var(--color-gray-100);
    border-radius: 50%;
    color: var(--color-gray-600);
}

.modal__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.modal__text {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.modal__buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* --------------------------------------------------------------------------
   Choices.js Overrides
   -------------------------------------------------------------------------- */
.choices {
    margin-bottom: 0;
}

.choices__inner {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    min-height: 44px;
    font-size: var(--font-size-base);
}

.choices__inner:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(230, 81, 0, 0.1);
}

.choices__list--dropdown {
    border: 2px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

.choices__list--dropdown .choices__item--selectable.is-highlighted {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.choices__placeholder {
    color: var(--color-gray-500);
}

/* Header search - compact version */
.search-select--header .choices__inner {
    min-height: 40px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
}

/* Boat selector */
.boat-selector .choices__inner {
    min-height: 40px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    background-color: var(--color-gray-100);
    border-color: var(--color-gray-200);
}

/* --------------------------------------------------------------------------
   SVG Name Highlighting
   -------------------------------------------------------------------------- */
.name-text {
    cursor: pointer;
    transition: all var(--transition-fast);
}

.name-text:hover {
    fill: var(--color-primary);
}

/* Additional highlight classes - kept minimal */
.name-text--highlighted-glow {
    filter: drop-shadow(0 0 3px rgba(255, 255, 255, 0.8));
}

/* --------------------------------------------------------------------------
   Responsive Styles
   -------------------------------------------------------------------------- */

/* Extra large screens - bigger mini-map */
@media (min-width: 1600px) {
    .mini-map,
    .info-panel {
        width: 380px;
    }
}

@media (min-width: 1920px) {
    .mini-map,
    .info-panel {
        width: 420px;
    }
}

/* Tablet landscape and below */
@media (max-width: 1400px) {
    .mini-map {
        width: var(--mini-map-width-md);
    }

    .info-panel {
        width: var(--mini-map-width-md);
    }

    .header__search {
        width: 200px;
    }
}

/* Tablet portrait and below */
@media (max-width: 1024px) {
    .mini-map {
        width: var(--mini-map-width-sm);
    }

    .info-panel {
        width: var(--mini-map-width-sm);
    }

    .header__nav {
        display: none;
    }

    .header__search {
        width: 240px;
    }

    .header__boat-selector {
        min-width: 140px;
    }

    .header__btn span {
        display: none;
    }

    .header__btn {
        width: 40px;
        padding: 0;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --header-height: 56px;
    }

    .header {
        padding: 0 var(--spacing-sm);
    }

    .header__logo-img {
        height: 32px;
    }

    .header__center {
        display: none;
    }

    .header__search-section,
    .header__boat-section {
        display: none;
    }

    .mini-map {
        display: none;
    }

    .info-panel {
        top: var(--header-height);
        left: 0;
        width: var(--mini-map-width-sm);
    }

    .search-nav {
        left: var(--spacing-sm);
        right: var(--spacing-sm);
        transform: none;
    }

    .header__btn span {
        display: none;
    }

    .header__btn {
        width: 40px;
        padding: 0;
    }
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}