:root {
  --green: #65A83E;
  --green-dark: #4E8D29;
  --bg: #f7f7f7;
  --text: #1f2933;
  --white: #ffffff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ======================
   HEADER + NAVIGATION
====================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

.logo {
  height: 56px;
}

.main-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.main-nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  padding: 0.35rem 0.7rem 0.4rem;
  border-radius: 999px;
  transition: background 0.15s, color 0.15s;
}

.main-nav a:hover {
  background: rgba(101,168,62,0.10);
}

.main-nav .nav-active {
  background: var(--green);
  color: var(--white);
}

/* BURGER */

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  transition: 0.2s;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ======================
          HERO
====================== */

.hero {
  position: relative;
  background-image: url('../res/bg.jpg');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 5rem 0 4rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.60), rgba(0,0,0,0.35));
}

.hero-content {
  position: relative;
  text-align: center;
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
}

.lead {
  max-width: 650px;
  margin: 0 auto 1.5rem;
}

/* BUTTONS */

.btn {
  display: inline-block;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s, color 0.15s;
}

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

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.25);
}

.btn-secondary {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.7);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.2);
}

/* ======================
        SECTIONS
====================== */

.section {
  padding: 3rem 0;
}

.section h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.section-intro {
  max-width: 700px;
  margin: 0 auto 2rem;
  text-align: center;
}

/* Info Text */

.info {
  padding-bottom: 3rem;
}

/* =======================
       ANMELDUNG
======================= */

/* Nur die Anmeldeseite darf nicht scrollen */
body.anmeldung-page {
  height: 100%;
  overflow: hidden;
}



/* Hauptbereich unter dem Header */
.anmeldung-main {
  position: fixed;
  top: 0px;  
  left: 0;
  right: 0;
  bottom: 0;

  padding: 1rem 0;
  background-image: url('../res/bg.jpg');
  background-size: cover;
  background-position: center;
  color: #fff;

  overflow: hidden; /* wichtig */
}

.anmeldung-main::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1;
}

.anmeldung-main > * {
  position: relative;
  z-index: 2;
}

.anmeldung-main h1,
.anmeldung-main .anmeldung-intro {
  text-align: center;
  color: #fff;
  margin-top: 0.5rem;
}


	  
	  
	  /* IFRAME-Container */
.iframe-wrapper {
  position: absolute;
  top: 90px;     /* Abstand zw. Titel und Frame */
  left: 5%;
  right: 5%;
  bottom: 20px;

  padding: 1rem;
  background: rgba(255,255,255,0.98);
  border-radius: 1rem;
  box-shadow: 0 18px 35px rgba(0,0,0,0.5);

  overflow: hidden; /* nur iFrame darf scrollen */
}

/* Das iFrame */
.iframe-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 0.75rem;

  overflow-y: auto;
  overflow-x: hidden;
}


/* =======================
      ELTERNBEREICH
======================= */


.parents-main {
  padding: 2.5rem 0 3rem;
}

.parents-text {
  max-width: 780px;
  margin: 0 auto 2rem;
  text-align: center;
}

/* ===========================
   ELTERNBEREICH – MASONRY GRID
   =========================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  width: 100%;
  margin-bottom: 2rem;
}

/* Bilder */
.gallery-grid img {
  width: 100%;
  display: block;
  border-radius: 12px;
  cursor: pointer;

  /* Soft-Load */
  opacity: 0;
  transform: translateY(15px) scale(0.97);
  transition: opacity 0.5s ease, transform 0.5s ease;

  background: #f0f0f0; /* optional, hübscher bei langsamem Laden */
  object-fit: cover;

  /* Verhindert Grid-Sprünge */
  break-inside: avoid;
}

/* Wenn geladen */
.gallery-grid img.loaded {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Hover */
.gallery-grid img:hover {
  transform: scale(1.03);
  transition: transform 0.2s ease-out;
}

/* ======================
        RESPONSIVE
====================== */

@media (max-width: 768px) {

  .logo {
    height: 48px;
  }

  .main-nav {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    flex-direction: column;
    background: rgba(255,255,255,0.98);
    padding: 0.75rem 1rem 1rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: 0.2s;
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 4rem 0 3rem;
  }

  .hero h1 {
    font-size: 2rem;
  }
}


/* INFO – zweispaltiges Layout mit Bildern */
.info-flex {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

/* Text links */
.info-text {
  flex: 2;
}

/* Bilder rechts */
.info-images {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.info-images img {
  width: 100%;
  border-radius: 0.75rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  object-fit: cover;
}

/* RESPONSIVE – Handy: alles untereinander */
@media (max-width: 900px) {
  .info-flex {
    flex-direction: column;
  }
}

	  .wa-feed-box {
  background: rgba(255,255,255,0.9);
  padding: 1.25rem;
  border-radius: 1rem;
  margin-top: 2rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.wa-msg {
  background: #f2f2f2;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  margin-bottom: 0.75rem;
  border-left: 4px solid var(--green);
}

.wa-msg p {
  margin: 0;
  white-space: pre-wrap;
}


.instagram-embed {
  background: rgba(255, 255, 255, 0.25);
  border-radius: 1rem;
  padding: 1rem 0.65rem 0.1rem;
  box-shadow: 0 8px 20px rgba(15,23,42,0.08);
}
	  
.instagram-embed iframe {
    border-radius: 12px;  
    overflow: hidden;      
    display: block;
}

	  
	  /* ===========================
   GÄSTEBUCH
   =========================== */

.guestbook-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 700px;
  margin: 0 auto 2rem;
}

.guestbook-form input,
.guestbook-form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 0.7rem;
  border: 1px solid #ccc;
  font-size: 1rem;
  font-family: inherit;
}

.guestbook-form textarea {
  height: 150px;
  resize: vertical;
}

.guestbook-form button {
  align-self: flex-start;
}

/* Einträge */

#guestbook-entries {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.guestbook-entry {
  background: rgba(255,255,255,0.85);
  padding: 1rem 1.3rem;
  border-radius: 0.8rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.guestbook-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
  color: #555;
}

.guestbook-message {
  font-size: 1rem;
  line-height: 1.4;
  white-space: normal;
}
	  
	  /* ============================
   GÄSTEBUCH – Emoji-Leiste
   ============================ */

.emoji-picker {
  margin: -0.5rem 0 1rem;
  padding-bottom: 0.5rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.emoji-picker span {
  font-size: 1.6rem;
  cursor: pointer;
  transition: transform 0.15s;
  user-select: none;
}

.emoji-picker span:hover {
  transform: scale(1.25);
}

	  /* ============================
   FOOTER
   ============================ */

.site-footer {
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 1.5rem 0;
  margin-top: 3rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  text-align: center;
}

.footer-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav a {
  color: #ddd;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: var(--green);
}

.site-footer {
  margin-top: 3rem;
}
	  


/* Footer sitzt ganz unten im Panel */
.iframe-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.1rem;
  background: rgba(255,255,255,0.95);
  text-align: center;
  border-radius: 0 0 1rem 1rem;
  font-size: 0.9rem;
}

.iframe-footer a {
  color: #333;
  margin: 0 0.1rem;
  text-decoration: none;
}

.iframe-footer a:hover {
  color: var(--green);
}


.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  font-size: 3rem;
  color: #fff;
  cursor: pointer;
  padding: 0 10px;
  user-select: none;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-prev:hover,
.lightbox-next:hover {
  color: #65A83E;
}

/* Elternbereich – Bild Fade-In Fix */
.gallery-grid img {
  opacity: 0;
  transform: scale(0.97);
  transition: opacity .5s ease, transform .5s ease;
  display: block;
}

.gallery-grid img.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* Masonry Layout */
.gallery-grid {
  column-count: 4;
  column-gap: 1rem;
}

@media (max-width: 1200px) {
  .gallery-grid { column-count: 3; }
}

@media (max-width: 800px) {
  .gallery-grid { column-count: 2; }
}

@media (max-width: 500px) {
  .gallery-grid { column-count: 1; }
}

/* Lightbox Navigation */
.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%;
  font-size: 3rem;
  color: #fff;
  cursor: pointer;
  padding: 0 1rem;
  transform: translateY(-50%);
  user-select: none;
}

.lightbox-prev { left: 10px; }
.lightbox-next { right: 10px; }

	  
	  /* ===========================
   LIGHTBOX – FUNKTIONIEREND
=========================== */

.lightbox {
  display: none;                  /* Unsichtbar bis geöffnet */
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  z-index: 99999;
  padding: 20px;
}

.lightbox.active {
  display: flex;                  /* Jetzt sichtbar */
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
}

/* Close Button */
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 25px;
  font-size: 3rem;
  color: #fff;
  cursor: pointer;
  user-select: none;
}

/* Navigation Buttons */
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  color: #fff;
  cursor: pointer;
  user-select: none;
  padding: 0 15px;
}

.lightbox-prev { left: 10px; }
.lightbox-next { right: 10px; }

.lightbox-prev:hover,
.lightbox-next:hover,
.lightbox-close:hover {
  color: #65A83E;
}