/* =============================================
   MATRIMONIO MARCO & ELEONORA — site.css
   Tema: Borgogna / Avorio — Great Vibes + Cormorant + Montserrat
   ============================================= */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --burgundy: #8C1A1A;
  --burgundy-dark: #5C1010;
  --ivory: #FDFAF5;
  --ivory-dark: #F0EAE0;
  --text: #2A1010;
  --text-light: #7A5050;
}

html { scroll-behavior: smooth; }

body {
  background: var(--ivory);
  color: var(--text);
  font-family: 'Cormorant Garamond', Georgia, serif;
  line-height: 1.7;
}

a { color: var(--burgundy); text-decoration: none; }
a:hover { color: var(--burgundy-dark); }

/* ============ NAVIGATION ============ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(253,250,245,0.95);
  border-bottom: 1px solid rgba(140,26,26,0.15);
  backdrop-filter: blur(8px);
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  text-decoration: none;
  display: flex;
  align-items: center;
}
.nav-brand-logo {
  height: 32px;
  width: 32px;
  display: block;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover { color: var(--burgundy); }

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--burgundy);
  transition: all 0.3s;
}

/* ============ SECTIONS ============ */
section { padding: 1.5rem 2rem; }
.section-inner { max-width: 960px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 3.5rem; }

.section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(0.83rem, 2.2vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--burgundy);
  line-height: 1.2;
  margin-top: 0;
}

.section-sub {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--burgundy);
  margin-top: 0.5rem;
}

.ornament {
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.divider {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 0.5rem auto 1rem;
  max-width: 150px;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--burgundy);
  opacity: 0.4;
}
.divider-dot {
  width: 5px;
  height: 5px;
  background: var(--burgundy);
  border-radius: 50%;
  opacity: 0.6;
  flex-shrink: 0;
}


/* ============ HERO ============ */
#hero {
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 3rem;
  background: var(--ivory);
  position: relative;
  overflow: hidden;
}


.hero-bg-pattern {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 15% 15%, rgba(140,26,26,0.04) 0%, transparent 50%),
    radial-gradient(circle at 85% 85%, rgba(140,26,26,0.04) 0%, transparent 50%);
  pointer-events: none;
}

.hero-outer {
  padding: 4rem 5rem;
  position: relative;
  max-width: 900px;
  width: 100%;
  animation: fadeUp 1.2s ease both;
}

.hero-outer::before {
  content: '';
  position: absolute;
  inset: -10%;
  background-image: url('/images/logo/logo-rosso.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 95%;
  opacity: 0.025;
  pointer-events: none;
}

.hero-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  animation: fadeUp 1.4s ease both 0.2s;
  opacity: 0;
  font-weight: 580;
}

.hero-names { animation: fadeUp 1.4s ease both 0.4s; opacity: 0; }
.hero-names img { max-width: 950px; width: 100%; display: block; margin: 0 auto; }
.hero-outer .divider { margin-top: 0.2rem; margin-bottom: 0; }

.hero-date-block { animation: fadeUp 1.4s ease both 0.6s; opacity: 0; }

.hero-date {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(0.75rem, 2vw, 1rem);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--burgundy);
  font-weight: 500;
}

.hero-location {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 0.4rem;
  font-weight: 500;
}

/* Countdown */
.countdown {
  display: flex;
  justify-content: center;
  gap: 1.6rem;
  margin-top: 1rem;
  animation: fadeUp 1.4s ease both 0.8s;
  opacity: 0;
}

.countdown-unit { text-align: center; min-width: 3.2rem; }

.countdown-num {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  color: var(--burgundy);
  font-weight: 300;
  line-height: 1;
  display: block;
  font-variant-numeric: tabular-nums;
}

.countdown-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 0.3rem;
  font-weight: 500;
}

.countdown-sep {
  width: 1px;
  height: 2rem;
  background: var(--burgundy);
  opacity: 0.25;
  align-self: center;
}

/* ============ STORY ============ */
  #story { background: var(--ivory); position: relative; z-index: 1; margin-top: 0; border-top: 1px solid rgba(140,26,26,0.2); }
  .timeline { position: relative; padding: 0.3rem 0; }
  .timeline::before { content: ''; position: absolute; left: 24px; top: 0; bottom: 0; width: 1px; background: rgba(140,26,26,0.2); }
  .timeline-item { display: flex; flex-direction: row; gap: 2rem; align-items: flex-start; margin-bottom: 1rem; animation: fadeUp 0.7s ease both; position: relative; padding-left: 50px; }
  .timeline-item:nth-child(1) { animation-delay: 0.1s; }
  .timeline-item:nth-child(2) { animation-delay: 0.25s; }
  .timeline-item:nth-child(3) { animation-delay: 0.4s; }
  .timeline-item:nth-child(4) { animation-delay: 0.55s; }
  .timeline-content { flex: 1; text-align: left; }
  .timeline-photo { flex: 0 0 420px; }
  .timeline-photo img { width: 100%; max-width: 420px; height: 180px; object-fit: cover; object-position: center; border: 1px solid rgba(140,26,26,0.2); display: block; cursor: pointer; }
  .timeline-dot { width: 12px; height: 12px; background: var(--burgundy); border-radius: 50%; flex-shrink: 0; position: absolute; left: 18px; top: 0.5rem; z-index: 1; border: 2px solid var(--ivory); box-shadow: 0 0 0 1px var(--burgundy); }
  .timeline-year { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 500; color: var(--burgundy); margin-bottom: 0.3rem; }
  .timeline-text { font-family: 'Montserrat', sans-serif; font-size: 0.8rem; font-weight: 400; letter-spacing: 0.05em; color: var(--text); line-height: 1.8; }
  .timeline-extra { display: none; }
  .timeline-extra.open { display: block; }
  .story-toggle-wrap { text-align: center; margin-top: 0.8rem; }
  .story-toggle-btn {
    background: transparent;
    border: 1px solid var(--burgundy);
    color: var(--burgundy);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: bold;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    padding: 0.45rem 2.5rem;
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
  }
  .story-toggle-btn:hover { background: var(--burgundy); color: var(--ivory); }

  /* ============ CEREMONY ============ */
  #ceremony { background: var(--ivory); border-top: 1px solid rgba(140,26,26,0.2); }
  #ceremony .section-header { margin-bottom: 1rem; }
  #rsvp .section-header { margin-bottom: 0; }
  .venue-grid { display: grid; grid-template-columns: 1fr; row-gap: 0.5rem; align-items: start; }
  .venue-card { text-align: center; }
  .venue-type { font-family: 'Montserrat', sans-serif; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.35em; text-transform: uppercase; color: var(--text-light); margin-top: 1.2rem; margin-bottom: 0.5rem; }
  .venue-name { font-family: 'Playfair Display', serif; font-size: 1.6rem; font-weight: 500; color: var(--burgundy); margin-bottom: 0.5rem; line-height: 1.2; }
  #ceremony .section-sub { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--text-light); }
  .venue-meta { display: flex; justify-content: center; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
  .venue-time, .venue-address { font-family: 'Montserrat', sans-serif; font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-light); margin: 0; }
  .map-btn {
    display: inline-block;
    margin-bottom: 1.5rem;
    padding: 0.3rem 2.8rem;
    border: 1px solid var(--burgundy);
    color: var(--burgundy);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: bold;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.3s, color 0.3s;
  }
  .map-btn:hover { background: var(--burgundy); color: var(--ivory); }
  .venue-divider { display: none; }
  .map-container { width: 100%; height: auto; border: 1px solid rgba(140,26,26,0.2); overflow: hidden; margin-top: 1rem; }
  .map-container iframe { width: 100%; height: 100%; border: 0; filter: grayscale(20%); }
  .map-container a { display: block; height: 100%; }
  .map-container img { width: 100%; height: 100%; display: block; object-fit: cover; }

  /* ============ GALLERY ============ */
  #gallery { background: var(--ivory-dark); }
  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 240px;
    gap: 1rem;
  }
  .gallery-item { overflow: hidden; position: relative; opacity: 0; transform: scale(0.96); transition: all 0.6s ease; cursor: pointer; }
  .gallery-item.visible { opacity: 1; transform: scale(1); }
  .gallery-item:nth-child(1) { grid-row: span 2; }
  .gallery-item:nth-child(5) { grid-column: span 2; }
  .gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; cursor: pointer; }
  .gallery-item:hover img { transform: scale(1.04); }
  .gallery-overlay { position: absolute; inset: 0; background: rgba(140,26,26,0); transition: background 0.3s; pointer-events: none; }
  .gallery-item:hover .gallery-overlay { background: rgba(140,26,26,0.08); }

  /* ============ GUEST INFO ============ */
  #info { background: var(--ivory); border-top: 1px solid rgba(140,26,26,0.2); }
  .info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; max-width: 800px; margin-left: auto; margin-right: auto; }
  .info-card { text-align: center; padding: 1.2rem 0.8rem; border-top: 1px solid rgba(140,26,26,0.2); }
  .info-icon { font-size: 2rem; color: var(--burgundy); margin-bottom: 0.5rem; }
  .info-icon-img { width: 2rem; height: 2rem; object-fit: contain; filter: invert(13%) sepia(74%) saturate(2600%) hue-rotate(337deg) brightness(80%) contrast(90%); }
  .info-title { font-family: 'Montserrat', sans-serif; font-size: 0.7rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--text-light); margin-bottom: 0.5rem; }
  .info-text { font-family: 'Cormorant Garamond', serif; font-size: 0.95rem; color: var(--burgundy); font-style: italic; line-height: 1.6; }
  .info-text-note { font-size: 0.82em; }
  .info-extra { display: none; margin-top: 1rem; }
  .info-toggle-btn { margin-top: 1rem; cursor: pointer; background: transparent; }
  .info-card--hidden { display: none; }
  .info-grid.info-grid--focused { justify-items: center; }
  .info-grid.info-grid--focused .info-card { max-width: 480px; width: 100%; }



  /* ============ GIFT REGISTRY ============ */
  #gifts { background: var(--ivory); border-top: 1px solid rgba(140,26,26,0.2); }
  .gift-options { display: flex; justify-content: center; gap: 2rem; max-width: 700px; margin: 0 auto; }
  .gift-card {
    border: 1.5px solid rgba(140,26,26,0.25);
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    transition: border-color 0.3s;
    background: var(--ivory);
  }
  .lista-nozze-bg-img {
    width: 100%;
    max-height: 220px;
    object-fit: cover;
    display: block;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    border: 1px solid rgba(140,26,26,0.2);
  }
  .gift-card::before, .gift-card::after,
  .gift-card .gc-tr, .gift-card .gc-bl {
    content: '';
    position: absolute;
    width: 10px; height: 10px;
    border-color: var(--burgundy);
    border-style: solid;
    opacity: 0.5;
  }
  .gift-card::before { top: 5px; left: 5px; border-width: 1px 0 0 1px; }
  .gift-card::after { bottom: 5px; right: 5px; border-width: 0 1px 1px 0; }
  .gift-card .gc-tr { top: 5px; right: 5px; border-width: 1px 1px 0 0; }
  .gift-card .gc-bl { bottom: 5px; left: 5px; border-width: 0 0 1px 1px; }
  .gift-card:hover { border-color: var(--burgundy); }
  .gift-icon { font-size: 1.8rem; margin-bottom: 1rem; color: var(--burgundy); }
  .gift-title { font-family: 'Montserrat', sans-serif; font-size: 0.7rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--text-light); margin-bottom: 0.8rem; }
  .gift-detail { font-family: 'Cormorant Garamond', serif; font-size: 1rem; color: var(--text); font-style: italic; line-height: 1.6; }
  .gift-iban { font-family: 'Montserrat', sans-serif; font-size: 0.75rem; letter-spacing: 0.05em; color: var(--burgundy); margin-top: 0.5rem; word-break: break-all; }
  .gift-iban-note { font-size: 0.65rem; font-family: 'Montserrat', sans-serif; letter-spacing: 0.1em; color: var(--text-light); }


/* ============ RSVP ============ */
#rsvp { background: var(--burgundy); margin-top: -2rem; border-top: none; }
#rsvp .section-title { color: var(--ivory); }
#rsvp .ornament { color: rgba(253,250,245,0.4); }
#rsvp .divider::before, #rsvp .divider::after { background: rgba(253,250,245,0.3); }
#rsvp .divider-dot { background: rgba(253,250,245,0.4); }
#rsvp .section-header .divider { margin-bottom: 0; }

#rsvp .rsvp-intro { color: rgba(253,250,245,0.8); }
#rsvp .rsvp-intro strong { color: var(--ivory); }
#rsvp .form-control { background-color: #fff; border-color: rgba(140,26,26,0.3); color: var(--burgundy); font-weight: 600; font-family: 'Montserrat', sans-serif; font-size: 0.7rem; letter-spacing: 0.15em; }
#rsvp .form-control::placeholder { color: rgba(140,26,26,0.4); text-transform: uppercase; }
#rsvp .form-control:focus { border-color: var(--burgundy); }
#rsvp .field-validation-error { color: #ffb3b3; }

.rsvp-intro {
  text-align: center;
  font-family: 'Playfair Display', serif;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--text-light);
  margin-top: 0;
  margin-bottom: 2.5rem;
  line-height: 1.9;
}

.rsvp-intro strong { color: var(--text); font-style: normal; font-weight: 400; }

.rsvp-form { max-width: 680px; margin: 0 auto; }
.rsvp-row { display: grid; grid-template-columns: 1fr 1fr; column-gap: 1rem; row-gap: 0; }

.form-group { margin-bottom: 1.5rem; }
#rsvp .form-group { margin-bottom: 0.3rem; }

.form-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 0.6rem;
}

#rsvp .form-label { color: rgba(253,250,245,0.7); }

.form-control {
  width: 100%;
  padding: 0.85rem 1.2rem;
  background: var(--ivory);
  border: 1px solid rgba(140,26,26,0.25);
  color: var(--text);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  outline: none;
  transition: border-color 0.3s;
  appearance: none;
  border-radius: 0;
}

.form-control:focus { border-color: var(--burgundy); }

textarea.form-control { resize: vertical; min-height: 100px; }

select.form-control {
  cursor: pointer;
  padding-right: 2.8rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10' viewBox='0 0 16 10'%3E%3Cpath d='M1 1l7 7 7-7' stroke='%238c1a1a' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 14px;
}
select.form-control:focus { border-color: var(--burgundy); }

/* Radio group */
.radio-group { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-top: 0.4rem; }

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text);
  user-select: none;
}

.radio-option input[type="radio"] {
  accent-color: var(--burgundy);
  width: 16px; height: 16px;
  cursor: pointer;
  flex-shrink: 0;
}

/* Buttons */
.btn-submit {
  background: var(--burgundy);
  color: var(--ivory);
  border: 2px solid rgba(246, 238, 238, 0.3);
  padding: 0.6rem 3rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s;
  width: 100%;
  margin-top: 0.5rem;
}

.btn-submit:hover { background: var(--burgundy-dark); }

#rsvp .btn-submit {
  background: rgba(89, 27, 4, 0.3);
  border: none;
}

#rsvp .btn-submit:hover { background: rgba(55, 12, 2, 0.50); }

/* Wizard steps */
.wizard-step { display: flex; flex-direction: column; gap: 0.3rem; }
.wizard-guest-label { font-family: 'Montserrat', sans-serif; font-size: 0.65rem; letter-spacing: 0.25em; text-transform: uppercase; color: rgba(253,250,245,0.6); margin: 0 0 0.8rem; text-align: center; }
#step-2, #steps-ospiti, #final-submit { display: none; }
#btn-invia-no { display: none; }

.form-submit { text-align: center; }

/* RSVP states */
.rsvp-success {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
  padding: 3rem 2rem;
  border: 1px solid rgba(140,26,26,0.2);
  background: var(--ivory);
}

.rsvp-success-icon {
  font-family: 'Great Vibes', cursive;
  font-size: 2.5rem;
  color: var(--burgundy);
  margin-bottom: 1rem;
}

.rsvp-success-title {
  font-family: 'Great Vibes', cursive;
  font-size: 2rem;
  color: var(--burgundy);
  margin-bottom: 0.8rem;
}

.rsvp-success p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-style: italic;
  color: var(--text-light);
  line-height: 1.9;
}

.rsvp-closed {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
  padding: 3rem 2rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-light);
  line-height: 1.9;
  border: 1px solid rgba(140,26,26,0.18);
}

.rsvp-closed strong { color: var(--text); font-style: normal; font-weight: 400; }

/* Validation */
.field-validation-error {
  font-size: 0.72rem;
  color: #b03a2e;
  font-family: 'Montserrat', sans-serif;
  display: block;
  margin-top: 0.3rem;
}

.validation-summary-errors {
  background: rgba(176,58,46,0.05);
  border: 1px solid rgba(176,58,46,0.3);
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.78rem;
  color: #b03a2e;
  border-radius: 0;
}

.validation-summary-errors ul { margin: 0; padding-left: 1rem; }
.validation-summary-valid { display: none; }

/* ============ SUBMIT SPINNER ============ */
.submit-spinner-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(42, 16, 16, 0.6);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
}

.submit-spinner-overlay.active {
  display: flex;
}

.submit-spinner-ring {
  position: relative;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 5px solid rgba(253, 250, 245, 0.2);
  border-top-color: var(--burgundy);
  border-right-color: var(--burgundy);
  animation: submit-spin 1s linear infinite;
}

.submit-spinner-ring img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  animation: submit-spin-counter 1s linear infinite;
}

@keyframes submit-spin {
  to { transform: rotate(360deg); }
}

@keyframes submit-spin-counter {
  to { transform: translate(-50%, -50%) rotate(-360deg); }
}

/* ============ FOOTER ============ */
footer {
  background: var(--burgundy);
  color: var(--ivory);
  text-align: center;
  padding: 1.5rem 2rem;
  position: relative;
}

footer .ornament { color: rgba(253,250,245,0.4); }
footer .section-title { font-family: 'Imperial Script', cursive; font-size: 2.4rem; font-weight: 400; letter-spacing: 0.1em; text-transform: none; color: var(--ivory); margin-bottom: 0.3rem; }
footer .section-sub { color: rgba(253,250,245,0.8); margin-top: 0.2rem; margin-bottom: 0.2rem; }
#story .section-sub { font-family: 'Imperial Script', cursive; font-size: 2.4rem; letter-spacing: 0; text-transform: none; font-weight: 400; }
footer .divider { margin: 0.4rem auto; }
footer .divider::before,
footer .divider::after {
  background: var(--ivory);
}
footer .divider-dot {
  background: var(--ivory);
}

/* ============ LIGHTBOX ============ */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(20, 5, 5, 0.92);
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.lightbox.open { display: flex; }
.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  display: block;
  animation: fadeUp 0.3s ease both;
  box-shadow: 0 8px 60px rgba(0,0,0,0.6);
}
.lightbox-close {
  position: fixed;
  top: 1.2rem;
  right: 1.5rem;
  background: none;
  border: 1px solid rgba(253,250,245,0.4);
  color: var(--ivory);
  font-size: 1.1rem;
  width: 2.4rem;
  height: 2.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 0;
}
.lightbox-close:hover { background: rgba(253,250,245,0.15); }
.lightbox-prev,
.lightbox-next {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: 1px solid rgba(253,250,245,0.3);
  color: var(--ivory);
  font-size: 1.2rem;
  width: 2.6rem;
  height: 2.6rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  font-family: 'Montserrat', sans-serif;
}
.lightbox-prev { left: 1.2rem; }
.lightbox-next { right: 1.2rem; }
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(253,250,245,0.15); }
.lightbox-counter {
  position: fixed;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(253,250,245,0.5);
}

/* ============ ANIMATIONS ============ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ MOBILE ============ */
@media (max-width: 768px) {
  nav { padding: 0.8rem 1.2rem; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--ivory);
    border-bottom: 1px solid rgba(140,26,26,0.15);
    padding: 1.5rem;
    gap: 1.5rem;
  }

  .nav-links.open { display: flex; }
  .hamburger { display: flex; }

  .hero-outer { padding: 2.5rem 1.8rem; }
  section { padding: 2rem 1.5rem; }
  #story { margin-top: 0; }

  .countdown { gap: 1rem; }
  .countdown-sep { display: none; }

  .timeline::before { display: none; }
  .timeline-item { flex-direction: column; gap: 0; padding-left: 0; align-items: stretch; margin-bottom: 2.5rem; }
  .timeline-dot { display: none; }
  .timeline-content { width: 100%; }
  .timeline-year { display: flex; align-items: center; gap: 0.6rem; font-size: 1.2rem; margin-bottom: 0.8rem; }
  .timeline-year::before { content: ''; flex-shrink: 0; width: 12px; height: 12px; background: var(--burgundy); border-radius: 50%; border: 2px solid var(--ivory); box-shadow: 0 0 0 1px var(--burgundy); }
  .timeline-year::after { content: ''; flex: 1; height: 1px; background: rgba(140,26,26,0.3); }
  .timeline-photo { flex: none; width: 100%; margin-top: 0.8rem; }
  .timeline-photo img { max-width: 100%; width: 100%; height: 220px; }

  .rsvp-row { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .info-grid.info-grid--focused { grid-template-columns: 1fr; }
}