/* event_foto — Demo-Assistent (Wizard + Live-Vorschau) */
/* minmax(0, …) ist entscheidend: der iframe der Vorschau ist per JS 1000px breit —
   ohne den 0-Minimum würde diese Spur auf 1000px aufgehen und die Formularspalte
   auf Wortbreite zerquetschen. Mit Minimum 0 bleibt jede Spur bei ihrem fr-Anteil,
   der overflow:hidden weiter unten beschneidet/skaliert den iframe in seine Spalte. */
.demo__layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.demo__form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: clamp(1.4rem, 3vw, 2.4rem); min-width: 0; }
.demo__steps { display: flex; gap: .6rem; margin-bottom: 1.8rem; }
.demo__pill { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--border); color: var(--text-muted); font-size: var(--step--1); font-weight: 500; transition: background .25s, color .25s, border-color .25s; }
.demo__pill.active { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.demo__pill.done { border-color: var(--accent); color: var(--accent); }
.demo__panel { border: 0; padding: 0; margin: 0; min-inline-size: 0; display: none; }
.demo__panel.active { display: block; animation: fadeIn .35s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .demo__panel.active { animation: none; } }
.demo__h { font-size: var(--step-2); margin-bottom: .4rem; }
.demo__row2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); gap: 1rem; }
.demo__nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 1.8rem; }

/* Geordnetes Formular-Raster (Step 1) — auto-fit richtet sich nach der TATSÄCHLICHEN
   Breite des Rasters (nicht nach dem Viewport): passen keine zwei ~15rem-Spalten mehr
   nebeneinander (schmale Spalte neben der Vorschau), wird automatisch einspaltig
   gestapelt; ist genug Platz, stehen sie nebeneinander wie zuvor. min(100%,…) verhindert
   Überlauf in sehr schmalen Containern. */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 1rem 1.2rem; align-items: start; }
.form-grid .field { margin: 0; }
.form-grid .span2 { grid-column: 1 / -1; }

/* Begrüßungstext: Vorlagen-Button + Modal */
.field-head { display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.tpl-btn { display: inline-flex; align-items: center; gap: .4rem; padding: .35em .9em; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--accent); cursor: pointer; font: inherit; font-size: var(--step--1); font-weight: 500; transition: border-color .2s, background .2s; }
.tpl-btn:hover { border-color: var(--accent); background: var(--accent-soft); }
.tpl-btn .ic { width: 16px; height: 16px; }

.tpl-modal { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 1rem; }
/* Kein backdrop-filter: blur() — das lässt Maus & Scrollen auf der ganzen Seite ruckeln
   (GPU rendert bei jedem Frame den Hintergrund neu). Stattdessen kräftigeres Overlay. */
.tpl-modal__overlay { position: absolute; inset: 0; background: rgba(10,8,6,.74); }
.tpl-modal__panel { position: relative; width: 100%; max-width: 640px; max-height: 86vh; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden; animation: tplIn .25s ease; }
@keyframes tplIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .tpl-modal__panel { animation: none; } }
.tpl-modal__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 1.4rem .6rem; }
.tpl-modal__head h3 { font-size: var(--step-1); }
.tpl-modal__x { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border); background: transparent; color: var(--text); cursor: pointer; display: grid; place-items: center; flex: none; }
.tpl-modal__x:hover { border-color: var(--accent); color: var(--accent); }
.tpl-modal__x svg { width: 18px; height: 18px; }
.tpl-modal__hint { color: var(--text-muted); font-size: var(--step--1); padding: 0 1.4rem 1rem; }
.tpl-modal__body { overflow-y: auto; padding: 0 1.4rem 1.4rem; overscroll-behavior: contain; }
.tpl-group { margin-bottom: 1.4rem; }
.tpl-group h4 { font-family: var(--font-body); font-size: var(--step--1); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); margin-bottom: .6rem; }
.tpl-cur { color: var(--accent); }
.tpl-cards { display: grid; gap: .6rem; }
.tpl-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; text-align: left; padding: .9em 1em; border-radius: 12px; border: 1px solid var(--border); background: var(--bg); cursor: pointer; font: inherit; transition: border-color .2s, background .2s, transform .15s; }
.tpl-card:hover { border-color: var(--accent); background: var(--accent-soft); transform: translateY(-1px); }
.tpl-card__t { color: var(--text); font-size: var(--step--1); line-height: 1.5; }
.tpl-card__use { flex: none; align-self: flex-start; font-size: var(--step--1); font-weight: 600; color: var(--accent); padding: .25em .8em; border-radius: 999px; border: 1px solid var(--accent); white-space: nowrap; }

/* Widerrufs-Zustimmung (Checkbox vor dem Bestellen) */
.consent-box { display: flex; align-items: flex-start; gap: .7rem; cursor: pointer; margin: 1.6rem 0 0; padding: .9em 1.1em; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-2); font-size: var(--step--1); line-height: 1.5; color: var(--text); user-select: none; }
.consent-box input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.consent-box .custom-toggle__box { margin-top: 1px; flex: none; }
.consent-box input:checked + .custom-toggle__box { background: var(--accent); border-color: var(--accent); }
.consent-box input:checked + .custom-toggle__box .ic { opacity: 1; }
.consent-box input:focus-visible + .custom-toggle__box { outline: 3px solid var(--accent); outline-offset: 2px; }
.consent-box a { color: var(--accent); text-decoration: underline; }
.consent-box--err { border-color: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 18%, transparent); }

/* Eigene-Farbe-Schalter */
.custom-toggle { display: inline-flex; align-items: center; gap: .6rem; cursor: pointer; margin: 1.4rem 0 0; font-size: var(--step-0); color: var(--text); user-select: none; }
.custom-toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.custom-toggle__box { width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--border); display: grid; place-items: center; transition: background .2s, border-color .2s; flex: none; }
.custom-toggle__box .ic { width: 15px; height: 15px; color: var(--on-accent); opacity: 0; }
.custom-toggle input:checked + .custom-toggle__box { background: var(--accent); border-color: var(--accent); }
.custom-toggle input:checked + .custom-toggle__box .ic { opacity: 1; }
.custom-toggle input:focus-visible + .custom-toggle__box { outline: 3px solid var(--accent); outline-offset: 2px; }
.custom-pickers { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.color-in { width: 100%; height: 46px; padding: 3px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); cursor: pointer; }

.type-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: .8rem; margin: 1.4rem 0; }
.type-opt input { position: absolute; opacity: 0; }
.type-opt__box { display: grid; place-items: center; text-align: center; padding: 1.1em .6em; border: 1px solid var(--border); border-radius: var(--radius); cursor: pointer; font-weight: 500; color: var(--text); transition: border-color .2s, background .2s, color .2s; }
.type-opt input:checked + .type-opt__box { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.type-opt input:focus-visible + .type-opt__box { outline: 3px solid var(--accent); outline-offset: 2px; }

.swatch-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: .7rem; }
.swatch input { position: absolute; opacity: 0; }
.swatch { display: block; cursor: pointer; }
.swatch__chip { display: block; height: 42px; border-radius: 10px; background: linear-gradient(120deg, var(--a) 0 55%, var(--b) 55% 100%); border: 2px solid var(--border); }
.swatch input:checked + .swatch__chip { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.swatch__name { font-size: var(--step--1); color: var(--text-muted); display: block; margin-top: .3rem; }

.seg { display: flex; width: 100%; border: 1px solid var(--border); border-radius: 12px; padding: 4px; gap: 4px; background: var(--bg); }
.seg label { flex: 1; }
.seg label input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg label span { display: block; text-align: center; padding: .6em .5em; border-radius: 9px; cursor: pointer; font-size: var(--step--1); font-weight: 500; color: var(--text-muted); transition: background .2s, color .2s; }
.seg label span:hover { color: var(--text); }
.seg label input:checked + span { background: var(--accent); color: var(--on-accent); }
.seg label input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }


.dropzone { display: grid; place-items: center; gap: .8rem; padding: 2.6rem; border: 2px dashed var(--border); border-radius: var(--radius); cursor: pointer; color: var(--text-muted); text-align: center; transition: border-color .2s, background .2s; }
.dropzone:hover, .dropzone.drag { border-color: var(--accent); background: var(--accent-soft); }
.dropzone .ic { width: 40px; height: 40px; color: var(--accent); }
.dropzone img { max-height: 200px; border-radius: 10px; }

.pay-box { display: flex; align-items: end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1.6rem; padding-top: 1.6rem; border-top: 1px solid var(--border); }
.pay-box .select { min-width: 200px; }

/* Vorschau: echtes Endprodukt als skalierter iframe */
.demo__preview { position: sticky; top: 92px; min-width: 0; }
.preview-frame { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 12px; box-shadow: var(--shadow); overflow: hidden; }
.pv-scaler { position: relative; width: 100%; border-radius: 12px; overflow: hidden; background: var(--surface); box-shadow: 0 18px 50px -24px rgba(0,0,0,.5); min-height: 320px; }
#pvFrame { border: 0; display: block; background: var(--surface); transform-origin: top left; }

@media (max-width: 980px) {
    .demo__layout { grid-template-columns: 1fr; }
    /* Auf dem Handy steht das Formular oben (sofort nutzbar), die volle 1:1-Vorschau
       darunter — nicht mehr darüber (sonst schiebt die hohe Vorschau das Formular weg). */
    .demo__preview { position: static; }
    .demo__row2 { grid-template-columns: 1fr; }
}

/* Vorschau-Kopf: Seiten-Umschalter (Startseite/Galerie) + „Echte Vorschau" */
.pv-head { display: flex; justify-content: space-between; align-items: center; gap: .6rem; margin-bottom: .8rem; flex-wrap: wrap; }
.pv-pageseg { width: auto; }
.pv-pageseg label span { padding: .4em .9em; }

/* Begrüßungstext wächst automatisch mit (kein Scrollen) */
#f_welcome { min-height: 8.5rem; overflow: hidden; resize: none; }

/* Trennlinie + Mini-Überschrift (Kontakt-Block ist nicht Teil der Event-Seite) */
.form-sep { display: block; margin-top: .6rem; padding-top: 1.3rem; border-top: 1px solid var(--border); }
.form-sep__t { display: inline-block; font-size: var(--step--1); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); }
.form-sep__h { margin: .35rem 0 0; color: var(--text-muted); font-size: var(--step--1); line-height: 1.5; }
.form-note--tip { margin-top: .8rem; padding: .7em 1em; border-radius: 10px; background: var(--accent-soft); border: 1px solid var(--border); color: var(--text); line-height: 1.5; }

/* Startbild-Editor */
.img-edit { margin-top: 1.4rem; padding-top: 1.4rem; border-top: 1px solid var(--border); }
.img-edit__h { font-size: var(--step-0); margin-bottom: .8rem; }
.img-edit__row { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; flex-wrap: wrap; }
.img-edit__zlbl { font-weight: 500; }
.img-edit .range { flex: 1; min-width: 140px; accent-color: var(--accent); }
.btn-sm { padding: .45em 1em; font-size: var(--step--1); }
.img-stage { position: relative; width: 100%; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; background: var(--surface-2); border: 1px solid var(--border); cursor: grab; touch-action: none; user-select: none; }
.img-stage:active { cursor: grabbing; }
.img-stage img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; transform-origin: 50% 50%; display: block; pointer-events: none; }
.img-stage__grid { position: absolute; inset: 0; pointer-events: none; background-image:
  linear-gradient(to right, rgba(255,255,255,.35) 1px, transparent 1px),
  linear-gradient(to bottom, rgba(255,255,255,.35) 1px, transparent 1px);
  background-size: 33.33% 33.33%; opacity: 0; transition: opacity .2s; mix-blend-mode: overlay; }
.img-stage:hover .img-stage__grid, .img-stage:active .img-stage__grid { opacity: 1; }