/* Farb- und Typografie-System (angelehnt an die Karten) */
:root{
  --cream: #f6f3ee;
  --ink: #222222;
  --muted: #6f6b66;
  --gold: #e7c26a;       /* Skript-Akzent wie auf der Karte */
  --paper: #ffffff;
  --shadow: 0 10px 30px rgba(0,0,0,.08);
  /* blur amount for hero background (updated by JS) */
  --hero-blur: 0px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
}

/* Header / Navigation */
.site-header{
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 1rem; background: rgba(246,243,238,.7); backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.brand{
  font-family: "Cormorant Garamond", serif;
  font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); text-decoration: none;
}
.nav{ display: flex; gap: 1rem; align-items: center; }
.nav a{ color: var(--ink); text-decoration: none; font-weight: 600; }
.nav a:hover{ text-decoration: underline; }

.nav-toggle{
  display: none;
  background: transparent; border: 1px solid rgba(0,0,0,.15);
  padding: .5rem .7rem; border-radius: 999px;
}
@media (max-width: 850px){
  .nav-toggle{ display: inline-block; }
  .nav{ position: absolute; right: 1rem; top: 60px; background: var(--paper);
        box-shadow: var(--shadow); padding: .75rem; border-radius: 12px;
        display: none; flex-direction: column; min-width: 220px; }
  .nav[data-open="true"]{ display: flex; }
}

/* Buttons */
.btn{
  display: inline-block; padding: .7rem 1.05rem; border-radius: 999px;
  text-decoration: none; font-weight: 700; border: 2px solid transparent;
}
.btn--primary{ background: var(--ink); color: var(--paper); }
.btn--primary:hover{ background: #000; }
.btn--outline{ border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--outline:hover{ background: var(--ink); color: var(--paper); }
.btn--ghost{ background: transparent; color: var(--ink); }

/* Hero mit Zahlensatz & Skript */
.hero{
  position: relative; min-height: 90svh; overflow: hidden;
  /* background image is rendered in the ::before pseudo-element so we can
     apply a filter/blur independently from the overlay and content. */
  color: var(--paper);
  display: grid; place-items: center; text-align: center;
}

/* background layer for hero image; blur and parallax controlled via CSS vars */
.hero::before{
  content: "";
  position: absolute; inset: 0; z-index: 0;
  background: #111 url("assets/hero.jpeg") center/cover no-repeat;
  filter: blur(var(--hero-blur));
  transform: scale(1.04) translateY(var(--parallax-bg, 0px)); /* parallax + scale for blur edges */
  will-change: filter, transform;
}

.hero__overlay{
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.25));
}

.hero__inner{ position: relative; z-index: 2; padding: 2rem; }
.smallcaps{
  font-family: "Cormorant Garamond", serif;
  letter-spacing: .3em; text-transform: uppercase; opacity: .9;
}
.couple{
  margin: 1rem 0 2rem;
  font-family: "Cormorant Garamond", serif;
  letter-spacing: .25em; text-transform: uppercase;
}

/* Zahlenset wie auf der Karte */
.date-stack{
  position: relative; display: grid; place-items: center;
  margin: 1rem auto 0; line-height: .9;
  /* keine eigene Parallax-Transform mehr */
  transform: none;
  will-change: transform; /* kannst du auch ganz weglassen */
}
.hero__inner {
  transform: translateY(var(--parallax-fg, 0px));
  will-change: transform;
}
.date-stack .num{
  font-family: "Playfair Display", serif;
  font-weight: 900; font-size: clamp(72px, 16vw, 180px);
  color: rgba(255,255,255,.92);
}
.date-stack .script{
  position: absolute;
  font-family: "Great Vibes", cursive;
  font-size: clamp(36px, 7vw, 72px);
  color: var(--gold); transform: translateY(5%);
}
.date-stack .script--lower{ transform: translateY(100%); }

/* Kartenabschnitte */
main{ max-width: 980px; margin: 0 auto; padding: 2rem 1rem 4rem; }
.card{
  background: var(--paper); border-radius: 18px; padding: 1.5rem;
  box-shadow: var(--shadow); margin: 1rem 0 1.25rem;
}
.card--accent{ border: 2px solid var(--gold); }

h2{
  font-family: "Playfair Display", serif;
  font-weight: 700; letter-spacing: .02em; margin-top: 0;
}

.details{ list-style: none; padding: 0; margin: .25rem 0 0; }
.details li{ padding: .2rem 0; }

.timeline{ display: grid; gap: .8rem; }
.time{
  display: grid; grid-template-columns: 80px 1fr; gap: 1rem; align-items: center;
  padding: .7rem 1rem; border: 1px dashed rgba(0,0,0,.12); border-radius: 12px;
}
.time span{
  font-family: "Playfair Display", serif; font-weight: 700;
}

.map-placeholder{
  margin-top: 1rem; height: 220px; border-radius: 12px;
  background: repeating-linear-gradient(45deg, #eee, #eee 10px, #f7f4ef 10px, #f7f4ef 20px);
  color: var(--muted); display: grid; place-items: center; font-weight: 600;
}

details{ border: 1px solid rgba(0,0,0,.08); border-radius: 12px; padding: .8rem 1rem; }
details + details{ margin-top: .7rem; }
summary{ cursor: pointer; font-weight: 600; }

/* Footer */
.site-footer{
  text-align: center; padding: 2rem 1rem; color: var(--muted);
}

.brand .date-revealed-with-maxblur {
  opacity: 0;
  filter: blur(2px);
  transition: opacity .28s ease 0s, filter .28s ease 0s; /* No delay on fade-out */
  display: inline-block;
}

/* becomes visible when JS toggles this */
.brand .date-revealed-with-maxblur.is-visible {
  opacity: 1;
  filter: none;
}

/* timing offset only for fade-in */
.brand .date-revealed-with-maxblur.is-visible[data-index="0"] { transition-delay: 0s; }
.brand .date-revealed-with-maxblur.is-visible[data-index="1"] { transition-delay: .15s; }
.brand .date-revealed-with-maxblur.is-visible[data-index="2"] { transition-delay: .3s; }
.brand .date-revealed-with-maxblur.is-visible[data-index="3"] { transition-delay: .35s; }

/* Footer */
.site-footer{
  text-align: center; padding: 2rem 1rem; color: var(--muted);
}

/* Animatable gradient angle */
@property --ring-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

/* Button with boho color flow border */
.btn--ring {
  position: relative;
  z-index: 0;
}

/* Outline: soft gold–rose–terracotta gradient, flowing around */
.btn--ring::before {
  content: "";
  position: absolute;
  inset: -3px; /* thickness of border */
  border-radius: 999px;
  padding: 2px;
  background: conic-gradient(
    from var(--ring-angle),
    #e7c26a,
    #e8a47a,
    #d7836b,
    #c9958a,
    #e7c26a
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: -1;
  animation: ring-angle-rotate 14s linear infinite;
}

/* Outer-only glow with natural fade (no bleed inside) */
.btn--ring::after {
  content: "";
  position: absolute;
  inset: -12px; /* how far the glow can bloom outward */
  border-radius: 999px;
  background: conic-gradient(
    from var(--ring-angle),
    #e7c26a,
    #e8a47a,
    #d7836b,
    #c9958a,
    #e7c26a
  );

  /* Mask: full area minus the inner pill → zero interior glow */
  -webkit-mask: linear-gradient(#000 0 0), linear-gradient(#000 0 0) content-box;
  -webkit-mask-composite: xor;
          mask: linear-gradient(#000 0 0), linear-gradient(#000 0 0) content-box;
          mask-composite: exclude;

  filter: blur(12px); /* softer outer fade; adjust with inset */
  opacity: 0.35;      /* glow intensity */
  animation: ring-angle-rotate 10s linear infinite;
  z-index: -2;
  pointer-events: none; /* avoid oversized hit area */
}

@keyframes ring-angle-rotate {
  to { --ring-angle: 360deg; }
}

/* Reduced-motion users: freeze the ring */
@media (prefers-reduced-motion: reduce) {
  .btn--ring::before,
  .btn--ring::after {
    animation: none;
    --ring-angle: 90deg;
  }
}

/* Make RSVP translation match the header date style */
#rsvp h2 .date-part{
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  letter-spacing: .08em;
  font-size: 1rem;        /* same visual size as header brand/date */
  line-height: 1;
  color: var(--ink);
  margin-left: .5ch;      /* a little breathing room after “RSVP” */
  vertical-align: baseline;
}