/**
 * Ensemble Welcome Screen - Frontend CSS
 * Orientiert sich an Ensemble CSS Variablen
 */

/* ============================================
   CSS Custom Properties
   ============================================ */
.es-welcome-hero {
    /* Default Farbe - wird überschrieben wenn Ensemble aktiv */
    --es-welcome-color: #00f2ff;
    --es-welcome-text-color: var(--es-welcome-color);
}

/* Wenn Ensemble Farbe verwendet werden soll */
.es-welcome-hero.es-welcome-use-ensemble-color {
    --es-welcome-color: var(--ensemble-primary, #00f2ff);
    --es-welcome-text-color: var(--ensemble-primary, #00f2ff);
}

/* ============================================
   HERO CONTAINER
   ============================================ */
.es-welcome-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: var(--ensemble-container-width, 1200px);
    margin: 0 auto;
    padding: 2rem;
    text-align: center;
    box-sizing: border-box;
}

/* ============================================
   HEADLINE
   ============================================ */
.es-welcome-headline {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: var(--ensemble-heading-weight, 300);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--es-welcome-text-color);
    margin: 0 0 2rem 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Ensemble Font für Headline */
.es-welcome-hero.es-welcome-font-ensemble .es-welcome-headline {
    font-family: var(--ensemble-font-heading, inherit);
}

.es-welcome-headline.visible {
    opacity: 1;
    transform: translateY(0);
    text-shadow: 0 0 10px var(--es-welcome-color);
}

/* ============================================
   SUBLINE
   ============================================ */
.es-welcome-subline {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    font-weight: var(--ensemble-body-weight, 300);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--es-welcome-text-color);
    margin: 2rem 0 0 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Ensemble Font für Subline */
.es-welcome-hero.es-welcome-font-ensemble .es-welcome-subline {
    font-family: var(--ensemble-font-body, inherit);
}

.es-welcome-subline.visible {
    opacity: 1;
    transform: translateY(0);
    text-shadow: 0 0 8px var(--es-welcome-color);
}

/* ============================================
   BUTTON
   ============================================ */
.es-welcome-button {
    display: inline-block;
    margin-top: 2.5rem;
    padding: var(--ensemble-button-padding-v, 12px) var(--ensemble-button-padding-h, 32px);
    font-family: var(--ensemble-font-body, inherit);
    font-size: var(--ensemble-button-font-size, 14px);
    font-weight: var(--ensemble-button-weight, 500);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--es-welcome-color);
    background: transparent;
    border: 1px solid var(--es-welcome-color);
    border-radius: var(--ensemble-button-radius, 4px);
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: 
        opacity 0.8s ease-out, 
        transform 0.8s ease-out,
        background 0.3s ease,
        color 0.3s ease,
        box-shadow 0.3s ease;
}

.es-welcome-button.visible {
    opacity: 1;
    transform: translateY(0);
}

.es-welcome-button:hover {
    background: var(--es-welcome-color);
    color: var(--ensemble-bg, #000);
    box-shadow: 0 0 20px var(--es-welcome-color);
    text-decoration: none;
}

.es-welcome-button:focus {
    outline: 2px solid var(--es-welcome-color);
    outline-offset: 2px;
}

/* ============================================
   SVG CONTAINER
   ============================================ */
.es-welcome-svg-container {
    width: 100%;
    max-width: 700px;
    opacity: 0;
    transition: opacity 0.5s ease-out;
}

.es-welcome-svg-container.visible {
    opacity: 1;
}

.es-welcome-svg-container svg {
    width: 100%;
    height: auto;
    overflow: visible;
}

/* ============================================
   SVG ELEMENTS - ANIMATION READY
   ============================================ */
.es-welcome-svg-container path,
.es-welcome-svg-container circle,
.es-welcome-svg-container line,
.es-welcome-svg-container polyline,
.es-welcome-svg-container polygon,
.es-welcome-svg-container rect,
.es-welcome-svg-container ellipse {
    stroke: var(--es-welcome-color) !important;
    stroke-width: 2.5 !important;
    fill: none !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
    /* Initial komplett unsichtbar */
    opacity: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .es-welcome-hero {
        padding: 1.5rem;
    }
    
    .es-welcome-headline {
        letter-spacing: 0.15em;
        margin-bottom: 1.5rem;
    }
    
    .es-welcome-subline {
        letter-spacing: 0.1em;
        margin-top: 1.5rem;
    }
}

@media (max-width: 480px) {
    .es-welcome-headline {
        letter-spacing: 0.1em;
    }
    
    .es-welcome-subline {
        letter-spacing: 0.05em;
    }
}