/* =========================
   Fensterlicht — styles.css
   ========================= */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

:root {
  --bg: #0B0E1A;
  --ink: #1a1a28;
  --muted: #5a5a72;

  --paper: #F5F1E8;
  --paper-2: #EDE8D8;
  --paper-edge: #2A2A36;

  --accent: #F0A54B;
  --accent-soft: rgba(240,165,75,.18);
  --danger: #C43A3A;
  --heart: #e05555;

  --bw: 2px;
  --max: 1140px;
  --pixel: 6px;

  --font-display: "zsazsa-galore", serif;
  --font-body: 'Lora', Georgia, serif;
  --font-ui: "pixelify-sans", monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }

body {
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse 120% 60% at 25% 0%, rgba(18,25,70,.7) 0%, transparent 50%),
    radial-gradient(ellipse 80% 50% at 80% 100%, rgba(30,12,40,.5) 0%, transparent 50%),
    linear-gradient(180deg, rgba(8,10,22,.6), rgba(8,10,22,.5)),
    url("/assets/hero.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  background-color: var(--bg);
  background-attachment: fixed;
  color: #F0EDE4;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body {
  /* ... bestehende Styles ... */
  display: flex;
  flex-direction: column;
}

.container {
  /* ... bestehende Styles ... */
  flex: 1;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── LAYOUT ─────────────────────────────── */

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 48px 24px 100px;
}
	  
.card + .card {
  margin-top: 12px;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(26,26,40,.45);
}
	  
	  

/* ─── HEADER ─────────────────────────────── */

.site-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 62px);
  font-weight: 400;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #F0EDE4;
  line-height: 1;
}

h2 {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: rgba(240,237,228,.55);
  margin: 24px 0 10px;
}

p { margin: 10px 0; }
.muted { color: rgba(240,237,228,.55); }

/* ─── BANNER ─────────────────────────────── */

.banner {
  background: rgba(15,18,35,.7);
  border: var(--bw) solid rgba(240,237,228,.12);
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 14px;
  color: rgba(240,237,228,.8);
  line-height: 1.7;
  backdrop-filter: blur(6px);
}

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }


/* ─── ENVELOPE GRID ─────────────────────── */

.envelope-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

/* ─── ENVELOPE ───────────────────────────── */

.envelope {
  cursor: pointer;
  position: relative;
  aspect-ratio: 3/2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 8px;
  transition: transform .15s ease;
  user-select: none;
max-width: 100%;
}

.envelope:hover {
  transform: translateY(-4px) rotate(-0.5deg);
}

.envelope-img {
  width: 100%;
  max-width: 130px;
  height: auto;
  image-rendering: pixelated;
  transition: transform .15s ease;
}
.envelope:hover .envelope-img {
  transform: scale(1.05);
}

.envelope-from {
  font-family: var(--font-ui);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #ffffff;
}

/* ─── GEÖFFNETER UMSCHLAG ─────────────────── */


.envelope:hover .envelope-img {
  transform: scale(1.05);
}

.envelope.opened .envelope-img {brightness(.6);
}

/* ─── MODAL ──────────────────────────────── */

.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,10,20,.85);
  backdrop-filter: blur(8px);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-letter {
  position: relative;
  background:
    linear-gradient(160deg, rgba(255,255,255,.55) 0%, rgba(255,255,255,.1) 40%, transparent 70%),
    var(--paper);
  color: var(--ink);
  border: var(--bw) solid var(--paper-edge);
  padding: 32px 32px 28px;
  max-width: 540px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 24px 0 rgba(0,0,0,.25), 0 36px 60px rgba(0,0,0,.5);
  animation: letterOpen .25s ease;
}

@keyframes letterOpen {
  from { transform: scale(.94) translateY(8px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}

/* Pixel corners on modal */
.modal-letter::before {
  content: "";
  position: absolute;
  inset: calc(-1 * var(--bw));
  pointer-events: none;
  background:
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / 100% var(--bw) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 0 / var(--bw) 100% no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 100% / 100% var(--bw) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / var(--bw) 100% no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 0 / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 100% / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 100% / var(--pixel) var(--pixel) no-repeat;
}

/* Paper grain */
.modal-letter::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .07;
  background-image:
    linear-gradient(to right, rgba(0,0,0,.1) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0,0,0,.1) 1px, transparent 1px);
  background-size: 8px 8px;
  mix-blend-mode: multiply;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(26,26,40,.12);
  margin-bottom: 18px;
}

.modal-from {
  font-family: var(--font-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(26,26,40,.45);
}

.modal-body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  word-break: break-word;
  position: relative;
  z-index: 1;
}

.modal-body p { margin: 0 0 10px; }
.modal-body p:last-child { margin-bottom: 0; }

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid rgba(26,26,40,.1);
  gap: 10px;
  position: relative;
  z-index: 1;
}

/* ─── BUTTONS ─────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: var(--bw) solid var(--paper-edge);
  background: var(--paper-2);
  color: var(--ink);
  padding: 6px 12px;
  border-radius: 0;
  cursor: pointer;
  user-select: none;
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  box-shadow: 0 4px 0 rgba(0,0,0,.2);
  transition: transform .08s ease, box-shadow .08s ease;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(1px); box-shadow: 0 2px 0 rgba(0,0,0,.2); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.btn.primary {
  background: #fff;
  border-color: var(--accent);
  color: var(--ink);
  box-shadow: 0 4px 0 rgba(240,165,75,.3);
  padding: 8px 18px;
  font-size: 12px;
}

.btn.primary:hover {
  background: #fffdf7;
  box-shadow: 0 6px 0 rgba(240,165,75,.3);
}

.btn.danger {
  border-color: var(--danger);
  color: var(--danger);
  background: #fff2f2;
}

/* Like button */
.like-btn { padding: 5px 10px; }

.like-heart {
  font-size: 13px;
  color: rgba(26,26,40,.3);
  transition: color .2s ease, transform .2s ease;
  display: inline-block;
  line-height: 1;
}

.like-count {
  font-family: var(--font-ui);
  font-size: 12px;
  color: rgba(26,26,40,.45);
  min-width: 14px;
}

.like-btn.liked .like-heart { color: var(--heart); transform: scale(1.25); }
.like-btn.liked .like-count { color: var(--heart); }

/* Close button */
.btn-close {
  background: transparent;
  border-color: rgba(26,26,40,.2);
  box-shadow: none;
  padding: 4px 8px;
  font-size: 14px;
  line-height: 1;
  color: rgba(26,26,40,.45);
}
.btn-close:hover { background: rgba(26,26,40,.06); box-shadow: none; }

/* Report button — subtle, no layout impact */
.btn-report {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 4px 6px;
  font-size: 12px;
  color: rgba(26,26,40,.25);
  cursor: pointer;
  font-family: var(--font-ui);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .06em;
  transition: color .1s;
}
.btn-report:hover { color: var(--danger); box-shadow: none; transform: none; }

/* ─── FORMS ─────────────────────────────── */

label {
  display: block;
  margin: 0 0 6px;
  font-family: var(--font-ui);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(240,237,228,.6);
}

.card { 
  background: linear-gradient(160deg, rgba(255,255,255,.6) 0%, rgba(255,255,255,.1) 40%, transparent 70%), var(--paper);
  color: var(--ink);
  border: var(--bw) solid var(--paper-edge);
  padding: 20px;
  position: relative;
  box-shadow: 0 14px 0 rgba(0,0,0,.2), 0 20px 32px rgba(0,0,0,.3);
}

.card::before {
  content: "";
  position: absolute;
  inset: calc(-1 * var(--bw));
  pointer-events: none;
  background:
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / 100% var(--bw) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 0 / var(--bw) 100% no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 100% / 100% var(--bw) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / var(--bw) 100% no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 0 / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 0 / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 0 100% / var(--pixel) var(--pixel) no-repeat,
    linear-gradient(var(--paper-edge),var(--paper-edge)) 100% 100% / var(--pixel) var(--pixel) no-repeat;
}

.card label, .card .muted { color: rgba(26,26,40,.55); }

textarea,
input:not([type="checkbox"]):not([type="radio"]) {
  width: 100%;
  background: #fff;
  color: var(--ink);
  border: var(--bw) solid var(--paper-edge);
  border-radius: 0;
  padding: 12px;
  outline: none;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  margin-top: 4px;
}

input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
  accent-color: var(--accent);
  transform: translateY(1px);
}

textarea { min-height: 160px; resize: vertical; }

textarea:focus, input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* ─── ALERTS ─────────────────────────────── */

.success, .error {
  border: var(--bw) solid var(--paper-edge);
  background: var(--paper);
  color: var(--ink);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
}
.success { box-shadow: 0 4px 0 rgba(63,211,139,.3); }
.error   { box-shadow: 0 4px 0 rgba(196,58,58,.3); }

/* ─── FOOTER ─────────────────────────────── */

.footer-poetic {
  padding: 24px 16px;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: rgba(0,0,0,.7);
  border-top: 1px solid rgba(240,237,228,.08);
  color: rgba(240,237,228,.4);
}

.footer-poetic a { color: rgba(240,237,228,.5); }
.footer-poetic a:hover { color: rgba(240,237,228,.9); text-decoration: none; }
.footer-poetic span { margin: 0 10px; }

/* ─── RESPONSIVE ─────────────────────────── */

@media (max-width: 640px) {
  .container { padding: 20px 16px 80px; }
  h1 { font-size: 32px; }
  .site-header { align-items: center; }
  .envelope-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; }
  .modal-letter { padding: 22px 20px 20px; }
  .modal-body { font-size: 14px; }
}

@media (max-width: 380px) {
  h1 { font-size: 26px; }
  .envelope-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ─── GEÖFFNETER UMSCHLAG ─────────────────── */

.envelope.opened {
  opacity: .65;
}

.envelope.opened .envelope-seal {
  background: radial-gradient(circle at 40% 35%, #b8c8a0, #7a9860);
  color: #fff;
  font-size: 13px;
}

.envelope.opened .envelope-flap.flap-open {
  clip-path: polygon(0 80%, 50% 0%, 100% 80%);
  background: var(--paper);
  border-bottom-color: transparent;
  border-top: var(--bw) solid rgba(42,42,54,.2);
}

.envelope.opened:hover {
  opacity: .85;
}