/*
 * Feiertagsgruß im Himmel über der Logokarte (holiday-greeting.js). Display-Schriften aus Google Fonts,
 * lokal gehostet (SIL OFL, Lizenzen unter assets/fonts/login/). Der Metallverlauf der Schrift ist bewusst
 * Teil der Szenendekoration, nicht des Systemlayouts.
 */
@font-face {
    font-family: 'Great Vibes';
    src: url('../../../fonts/login/GreatVibes-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Cinzel';
    src: url('../../../fonts/login/Cinzel-Variable.woff2') format('woff2');
    font-weight: 400 900;
    font-display: swap;
}

@font-face {
    font-family: 'UnifrakturMaguntia';
    src: url('../../../fonts/login/UnifrakturMaguntia-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Parisienne';
    src: url('../../../fonts/login/Parisienne-Regular.woff2') format('woff2');
    font-weight: 400;
    font-display: swap;
}

.login-premium .login-holiday-greeting {
    --holiday-fit: 1;
    --holiday-center: 18%;
    --holiday-width: 80%;
    --holiday-light: #fff7dc;
    --holiday-mid: #f3c35a;
    --holiday-deep: #a96b22;
    --holiday-glow: rgba(255, 196, 100, 0.5);
    position: absolute;
    top: var(--holiday-center);
    left: 50%;
    z-index: 15;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: var(--holiday-width);
    text-align: center;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(var(--holiday-fit));
    transform-origin: 50% 50%;
    perspective: 900px;
}

/* Ausgewogener Umbruch nur zwischen Wörtern: kurze Grüße einzeilig, lange als ruhiger Zweizeiler. */
.login-premium .login-holiday-greeting__text {
    position: relative;
    margin: 0;
    font-family: 'Great Vibes', cursive;
    font-size: clamp(3.4rem, 6vw, 6.4rem);
    font-weight: 400;
    line-height: 1.02;
    text-wrap: balance;
    filter: drop-shadow(0 0.03em 0.04em rgba(20, 14, 6, 0.5)) drop-shadow(0 0 0.3em var(--holiday-glow));
}

.login-premium .login-holiday-greeting__word,
.login-premium .login-holiday-greeting__letter,
.login-premium .login-holiday-greeting__digit {
    display: inline-block;
    white-space: nowrap;
}

.login-premium .login-holiday-greeting__space {
    display: inline;
    white-space: normal;
}

/* Metallische Füllung je animiertem Glied (Buchstabe bzw. Wort bei Schreibschrift), darüber ein Glanzlicht. */
.login-premium .login-holiday-greeting__glyph,
.login-premium .login-holiday-greeting__roll > span {
    --holiday-shine: -80%;
    padding: 0.08em 0.06em 0.12em;
    color: transparent;
    background-image:
        linear-gradient(
            105deg,
            transparent calc(var(--holiday-shine) - 18%),
            rgba(255, 255, 255, 0.95) var(--holiday-shine),
            transparent calc(var(--holiday-shine) + 18%)
        ),
        linear-gradient(180deg, var(--holiday-light) 10%, var(--holiday-mid) 54%, var(--holiday-deep) 96%);
    background-clip: text;
    -webkit-background-clip: text;
    transform-origin: 50% 85%;
}

.login-premium .login-holiday-greeting__sr {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.login-premium .login-holiday-greeting__swash {
    display: block;
    width: min(70%, 22rem);
    margin-top: 0.1rem;
    overflow: visible;
}

.login-premium .login-holiday-greeting__swash-path {
    fill: none;
    stroke: var(--holiday-mid);
    stroke-width: 2;
    stroke-linecap: round;
    filter: drop-shadow(0 0 0.3rem var(--holiday-glow));
}

.login-premium .login-holiday-greeting__ornaments {
    position: absolute;
    inset: -2rem -2.5rem;
}

.login-premium .login-holiday-greeting__star,
.login-premium .login-holiday-greeting__bat,
.login-premium .login-holiday-greeting__egg,
.login-premium .login-holiday-greeting__spark {
    position: absolute;
}

.login-premium .login-holiday-greeting__star {
    width: 1.1rem;
    fill: var(--holiday-light);
    filter: drop-shadow(0 0 0.4rem rgba(255, 214, 120, 0.95));
}

/* Sterne symmetrisch um den Schriftzug: links und rechts gespiegelt. */
.login-premium .login-holiday-greeting__star--0 { top: 18%; left: 2%; }
.login-premium .login-holiday-greeting__star--1 { top: 18%; right: 2%; }
.login-premium .login-holiday-greeting__star--2 { top: 62%; left: 7%; width: 0.7rem; }
.login-premium .login-holiday-greeting__star--3 { top: 62%; right: 7%; width: 0.7rem; }

.login-premium .login-holiday-greeting--halloween {
    --holiday-light: #ffe596;
    --holiday-mid: #ff8d22;
    --holiday-deep: #a8320a;
    --holiday-glow: rgba(255, 110, 20, 0.65);
}

.login-premium .login-holiday-greeting--halloween .login-holiday-greeting__text {
    font-family: 'UnifrakturMaguntia', serif;
    font-size: clamp(3.2rem, 5.8vw, 6rem);
    line-height: 1.02;
    letter-spacing: 0.01em;
}

.login-premium .login-holiday-greeting__bat {
    width: 2.8rem;
    fill: #2c1d40;
    filter: drop-shadow(0 0 0.12rem rgba(255, 170, 70, 1)) drop-shadow(0 0 0.7rem rgba(255, 110, 20, 0.7));
}

.login-premium .login-holiday-greeting__bat--0 { top: 6%; left: 6%; }
.login-premium .login-holiday-greeting__bat--1 { top: 6%; right: 6%; width: 2.4rem; }

.login-premium .login-holiday-greeting--easter {
    --holiday-light: #ffffff;
    --holiday-mid: #fff3f8;
    --holiday-deep: #f4bcd2;
    --holiday-glow: rgba(214, 70, 140, 0.55);
}

.login-premium .login-holiday-greeting--easter .login-holiday-greeting__text {
    font-family: 'Parisienne', cursive;
    font-size: clamp(3.6rem, 6.4vw, 6.8rem);
    font-weight: 400;
}

/* Eier als Reihe unter dem Schriftzug, mittig ausgerichtet. */
.login-premium .login-holiday-greeting__eggs {
    display: flex;
    gap: 0.9rem;
    justify-content: center;
    align-items: flex-end;
    height: 2.4rem;
    margin-top: 0.2rem;
}

.login-premium .login-holiday-greeting__egg {
    position: static;
    width: 1.4rem;
    filter: drop-shadow(0 0.15rem 0.2rem rgba(20, 30, 60, 0.35));
}

.login-premium .login-holiday-greeting__egg--egg-red { fill: #e94b5a; }
.login-premium .login-holiday-greeting__egg--egg-yellow { fill: #f2c230; }
.login-premium .login-holiday-greeting__egg--egg-blue { fill: #3fa7d6; }
.login-premium .login-holiday-greeting__egg--egg-green { fill: #7bc96f; }
.login-premium .login-holiday-greeting__egg--egg-violet { fill: #b27ad8; }

/* Silvester: Gruß als gesperrte Versalzeile, darunter die große Jahreszahl, dazwischen eine feine Linie. */
.login-premium .login-holiday-greeting--newYear .login-holiday-greeting__text {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.4rem, 2.5vw, 2.5rem);
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    line-height: 1.25;
}

/* Grußzeile über der Jahreszahl in hellem, vollem Gold: gut lesbar, die Zahl trägt den Metalleffekt. */
.login-premium .login-holiday-greeting--newYear .login-holiday-greeting__glyph {
    color: var(--holiday-light);
    background-image: none;
    text-shadow: 0 0 0.5em var(--holiday-glow);
}

.login-premium .login-holiday-greeting__rule {
    width: min(60%, 16rem);
    height: 1px;
    margin: 0.55rem 0 0.25rem;
    background: var(--holiday-mid);
    box-shadow: 0 0 0.6rem var(--holiday-glow);
}

.login-premium .login-holiday-greeting__year {
    margin: 0;
    font-family: 'Cinzel', serif;
    font-size: clamp(4.8rem, 9vw, 9.5rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.04em;
    font-variant-numeric: lining-nums tabular-nums;
    filter: drop-shadow(0 0.03em 0.04em rgba(20, 14, 6, 0.55)) drop-shadow(0 0 0.28em var(--holiday-glow));
}

/* Ziffernrolle: alte Ziffer oben, neue darunter; die Animation schiebt die Rolle um eine Ziffer. */
.login-premium .login-holiday-greeting__digit {
    height: 1.1em;
    overflow: hidden;
    vertical-align: top;
}

.login-premium .login-holiday-greeting__roll {
    display: flex;
    flex-direction: column;
}

.login-premium .login-holiday-greeting__roll > span {
    height: 1.1em;
    padding: 0.05em 0.02em;
}

.login-premium .login-holiday-greeting__roll.is-rolled {
    transform: translateY(-50%);
}

.login-premium .login-holiday-greeting__spark {
    top: 68%;
    left: 50%;
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: var(--holiday-light);
    box-shadow: 0 0 0.7rem 0.15rem var(--holiday-mid);
}