/* ═══════════════════════════════════════════════
   VARIABILI & RESET
═══════════════════════════════════════════════ */
:root {
  --cream:    #FBF7F2;
  --panna:    #F4EAD8;
  --beige:    #E8D5BC;
  --cipria:   #D4A99A;
  --tortora:  #8E7B72;
  --dark:     #3A2820;
  --gold:     #B8895A;
  --white:    #FFFFFF;
  --text:     #4A3728;
  --text-light: #7A6558;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Montserrat', system-ui, sans-serif;

  --radius: 4px;
  --shadow: 0 4px 32px rgba(58,40,32,.08);
  --shadow-lg: 0 8px 48px rgba(58,40,32,.12);

  --transition: .3s ease;

  --nav-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font: inherit; }
textarea, input, select { font: inherit; }

/* ═══════════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 clamp(1rem, 5vw, 3rem);
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(251,247,242,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(58,40,32,.08);
}

.nav-brand {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: .12em;
  transition: color var(--transition);
  flex-shrink: 0;
}
.navbar.scrolled .nav-brand { color: var(--dark); }
.nav-brand .amp { color: var(--cipria); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(.75rem, 2vw, 2rem);
  margin-left: auto;
}

.nav-link {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--cipria);
  transition: width var(--transition);
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }
.nav-link:hover { color: var(--white); }

.navbar.scrolled .nav-link { color: var(--tortora); }
.navbar.scrolled .nav-link:hover { color: var(--dark); }

.nav-link-cta {
  border: 1px solid rgba(255,255,255,.4);
  padding: .35rem .9rem;
  border-radius: 2px;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.nav-link-cta:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.8);
}
.navbar.scrolled .nav-link-cta {
  border-color: var(--cipria);
  color: var(--cipria);
}
.navbar.scrolled .nav-link-cta:hover {
  background: var(--cipria);
  color: var(--white);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: .35rem;
  margin-left: .5rem;
}
.lang-sep { color: rgba(255,255,255,.3); font-size: .8rem; }
.navbar.scrolled .lang-sep { color: var(--beige); }

.lang-btn {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
  padding: .2rem .1rem;
}
.lang-btn.active,
.lang-btn:hover { color: var(--white); }
.navbar.scrolled .lang-btn { color: var(--tortora); }
.navbar.scrolled .lang-btn.active,
.navbar.scrolled .lang-btn:hover { color: var(--dark); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 100%; height: 1.5px;
  background: var(--white);
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}
.navbar.scrolled .nav-toggle span { background: var(--dark); }
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ═══════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(30,15,10,.55) 0%,
    rgba(58,40,32,.45) 40%,
    rgba(30,15,10,.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: calc(var(--nav-h) + 2rem) 1.5rem 8rem;
  max-width: 640px;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: clamp(.75rem, 2.2vw, 1.1rem);
  font-weight: 500;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(255,255,255,.95);
  margin-bottom: 1.25rem;
  text-shadow: 0 1px 10px rgba(0,0,0,.4);
}
.hero-eyebrow {
  white-space: nowrap;
  font-size: clamp(.6rem, 3.5vw, 1.1rem);
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 6vw, 4.8rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: .02em;
  margin-bottom: 1rem;
}

.hero-translation {
  font-family: var(--font-serif);
  font-size: clamp(.95rem, 2vw, 1.2rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,.75);
  letter-spacing: .06em;
  margin-bottom: 2rem;
}

.ornament {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.ornament-line {
  display: block;
  width: 60px; height: 1px;
  background: rgba(255,255,255,.3);
}
.ornament-diamond {
  color: var(--cipria);
  font-size: .55rem;
}

.hero-date-text {
  font-family: var(--font-sans);
  font-size: .75rem;
  font-weight: 300;
  letter-spacing: .3em;
  color: rgba(255,255,255,.85);
  margin-bottom: .4rem;
}
.hero-places {
  font-family: var(--font-sans);
  font-size: .7rem;
  font-weight: 300;
  letter-spacing: .2em;
  color: rgba(255,255,255,.55);
  margin-bottom: 2.5rem;
}

.btn-hero {
  display: inline-block;
  padding: .85rem 2.4rem;
  border: 1px solid rgba(255,255,255,.5);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--white);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  border-radius: 2px;
}
.btn-hero:hover {
  background: var(--cipria);
  border-color: var(--cipria);
}

/* Countdown */
.countdown-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(.75rem, 3vw, 3rem);
  padding: 1.25rem 1rem 1.5rem;
  background: rgba(30,15,10,.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-top: 1px solid rgba(255,255,255,.08);
}
.cd-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .1rem;
}
.cd-num {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 5vw, 2.6rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1;
  min-width: 2.5ch;
  text-align: center;
}
.cd-label {
  font-size: .6rem;
  font-weight: 400;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cipria);
}
.cd-sep {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: rgba(255,255,255,.25);
  align-self: flex-start;
  padding-top: .1rem;
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 5.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: bounce 2.5s ease-in-out infinite;
}
.scroll-arrow {
  display: block;
  width: 20px; height: 20px;
  border-right: 1px solid rgba(255,255,255,.5);
  border-bottom: 1px solid rgba(255,255,255,.5);
  transform: rotate(45deg);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: .7; }
  50% { transform: translateX(-50%) translateY(6px); opacity: 1; }
}

/* ═══════════════════════════════════════════════
   SECTIONS — base
═══════════════════════════════════════════════ */
.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--cream);
}
.section-warm { background: var(--panna); }

.container {
  width: min(100%, 1100px);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}
.container-narrow { max-width: 720px; }

.section-header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.section-eyebrow {
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--cipria);
  margin-bottom: .75rem;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--dark);
  line-height: 1.1;
}
.section-rule {
  width: 48px; height: 1px;
  background: var(--cipria);
  margin: 1.25rem auto 0;
}
.section-cta {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 400;
  font-style: italic;
  color: var(--gold);
  line-height: 1.1;
  margin-bottom: .5rem;
}
.section-subcta {
  font-size: .88rem;
  font-weight: 300;
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 1.5rem;
}
.section-intro {
  margin-top: 1.25rem;
  font-size: .9rem;
  font-weight: 300;
  color: var(--text-light);
  max-width: 520px;
  margin-left: auto; margin-right: auto;
  line-height: 1.8;
}

/* ═══════════════════════════════════════════════
   TIMELINE
═══════════════════════════════════════════════ */
.timeline {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Vertical connecting line */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 3.2rem;
  bottom: 3.2rem;
  width: 1px;
  background: linear-gradient(to bottom, var(--cipria), transparent);
  transform: translateX(-50%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  align-items: start;
  gap: 0 1rem;
  padding: 2.5rem 0;
}

.tl-time {
  text-align: right;
  padding-top: .2rem;
}
.tl-hour {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--dark);
  line-height: 1;
}
.tl-until {
  display: block;
  font-size: .65rem;
  font-weight: 400;
  letter-spacing: .1em;
  color: var(--cipria);
  margin-top: .3rem;
}

.tl-dot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
}
.tl-dot-icon {
  width: 52px; height: 52px;
  font-size: 1.6rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream);
  border: 1.5px solid var(--beige);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 2px 12px rgba(58,40,32,.08);
}
.section-warm .tl-dot-icon { background: var(--panna); }

.tl-card {
  padding: .2rem 0 0 .5rem;
}
.tl-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  font-style: italic;
  color: var(--dark);
  margin-bottom: .4rem;
}
.tl-venue {
  font-size: .82rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: .15rem;
}
.tl-address {
  font-size: .78rem;
  font-weight: 300;
  color: var(--text-light);
  margin-bottom: .4rem;
}
.tl-struttura {
  font-size: .78rem;
  font-weight: 500;
  color: var(--gold);
  font-style: italic;
  margin-bottom: .6rem;
  letter-spacing: .02em;
}
.tl-map {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  transition: color var(--transition);
}
.tl-map:hover { color: var(--cipria); }
.tl-map-small { font-size: .65rem; letter-spacing: .06em; }

.tl-parking {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: .75rem;
  padding: .5rem .75rem;
  background: var(--panna);
  border-left: 2px solid var(--cipria);
  border-radius: 0 var(--radius) var(--radius) 0;
  flex-wrap: wrap;
}
.tl-parking-icon { font-size: .85rem; flex-shrink: 0; }
.tl-parking span:not(.tl-parking-icon) {
  font-size: .75rem;
  font-weight: 300;
  color: var(--text-light);
  flex: 1;
}

/* ═══════════════════════════════════════════════
   INFO CARDS
═══════════════════════════════════════════════ */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 860px;
  margin: 0 auto;
}
.info-grid-single {
  grid-template-columns: 1fr;
  max-width: 520px;
}

.info-card {
  background: var(--cream);
  border: 1px solid var(--beige);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: .75rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.info-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.info-card-accent {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}

.info-icon-wrap svg {
  width: 32px; height: 32px;
  color: var(--cipria);
  stroke-width: 1.3;
}
.info-card-accent .info-icon-wrap svg { color: var(--cipria); }

.info-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  font-style: italic;
  color: var(--dark);
}
.info-card-accent .info-title { color: var(--white); }

.info-name {
  font-size: .85rem;
  font-weight: 500;
  color: var(--text);
}
.info-card-accent .info-name { color: rgba(255,255,255,.9); }

.info-address {
  font-size: .8rem;
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.6;
}
.info-card-accent .info-address { color: rgba(255,255,255,.6); }

.info-note {
  font-size: .75rem;
  font-weight: 300;
  font-style: italic;
  color: var(--tortora);
}
.info-card-accent .info-note { color: var(--cipria); }
.info-note-small { font-size: .7rem; }

/* Navetta route */
.navetta-route {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  padding: .75rem 0;
  border-top: 1px solid rgba(255,255,255,.1);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.route-stop {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.route-time {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--cipria);
  min-width: 3.5rem;
}
.route-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cipria);
  flex-shrink: 0;
}
.route-line {
  width: 1px; height: 14px;
  background: rgba(255,255,255,.15);
  margin-left: calc(3.5rem + .75rem + 4px);
}
.route-text {
  font-size: .8rem;
  font-weight: 300;
  color: rgba(255,255,255,.75);
}

/* ═══════════════════════════════════════════════
   GALLERY
═══════════════════════════════════════════════ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: .75rem;
}
.g-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  aspect-ratio: 1;
  background: var(--beige);
}
.g-item-main {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
  aspect-ratio: unset;
}
.g-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.g-item:hover img { transform: scale(1.04); }
.g-overlay {
  position: absolute;
  inset: 0;
  background: rgba(58,40,32,.0);
  transition: background var(--transition);
}
.g-item:hover .g-overlay { background: rgba(58,40,32,.15); }

/* ═══════════════════════════════════════════════
   RSVP FORM
═══════════════════════════════════════════════ */
.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.form-group label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tortora);
}
.form-hint {
  font-size: .75rem;
  font-weight: 300;
  font-style: italic;
  color: var(--cipria);
  margin-top: -.25rem;
}

input[type="text"],
textarea,
select {
  width: 100%;
  padding: .75rem 1rem;
  background: var(--white);
  border: 1px solid var(--beige);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .9rem;
  font-weight: 300;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
input[type="text"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--cipria);
  box-shadow: 0 0 0 3px rgba(212,169,154,.15);
}
textarea { resize: vertical; }
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238E7B72' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Radio cards */
.radio-group, .checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
.radio-card, .check-card {
  cursor: pointer;
  user-select: none;
}
.radio-card input,
.check-card input { position: absolute; opacity: 0; width: 0; height: 0; }

.rc-inner, .cc-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .9rem .75rem;
  background: var(--white);
  border: 1px solid var(--beige);
  border-radius: var(--radius);
  text-align: center;
  font-size: .78rem;
  font-weight: 400;
  color: var(--text);
  transition: border-color var(--transition), background var(--transition), color var(--transition);
  min-height: 72px;
}
.rc-icon { font-size: 1rem; }
.radio-card input:checked + .rc-inner,
.check-card input:checked + .cc-inner {
  border-color: var(--cipria);
  background: #FDF4F2;
  color: var(--dark);
}
.rc-inner:hover, .cc-inner:hover {
  border-color: var(--cipria);
  background: #FDF4F2;
}

.form-conditional { display: contents; }
.form-conditional[hidden] { display: none; }

.recaptcha-wrap { display: flex; justify-content: center; }

/* Submit button */
.btn-submit {
  width: 100%;
  padding: 1.05rem;
  background: var(--dark);
  color: var(--white);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  min-height: 52px;
}
.btn-submit:hover:not(:disabled) { background: var(--cipria); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }

.spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-msg {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 400;
  text-align: center;
  line-height: 1.6;
}
.form-msg.success {
  background: #F0F9F4;
  border: 1px solid #A8D5BA;
  color: #2D6A4F;
}
.form-msg.error {
  background: #FDF4F4;
  border: 1px solid #EDBBBB;
  color: #7A2020;
}

/* ═══════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════ */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: clamp(3rem, 6vw, 5rem) 1.5rem;
}
.footer-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
}
.footer-names {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 300;
  font-style: italic;
  letter-spacing: .06em;
}
.ornament-footer .ornament-line { background: rgba(255,255,255,.15); }
.ornament-footer .ornament-diamond { color: var(--cipria); }
.footer-phrase {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  font-weight: 300;
  color: rgba(255,255,255,.6);
  letter-spacing: .08em;
}
.footer-phrase-translation {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  font-weight: 300;
  color: rgba(255,255,255,.4);
  letter-spacing: .06em;
  margin-top: -.2rem;
}
.footer-date {
  font-size: .7rem;
  font-weight: 300;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-top: .25rem;
}
.footer-love {
  font-size: .85rem;
  color: var(--cipria);
  margin-top: .5rem;
}

/* ═══════════════════════════════════════════════
   LIGHTBOX
═══════════════════════════════════════════════ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.lightbox.open {
  opacity: 1;
  pointer-events: all;
}
.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20,10,5,.92);
}
.lb-img {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 2px;
  box-shadow: 0 0 80px rgba(0,0,0,.5);
  transition: opacity .2s ease;
}
.lb-btn {
  position: absolute;
  z-index: 2;
  color: rgba(255,255,255,.75);
  font-size: 1.8rem;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  transition: background var(--transition), color var(--transition);
}
.lb-btn:hover { background: rgba(255,255,255,.18); color: var(--white); }
.lb-close { top: 1.25rem; right: 1.25rem; }
.lb-prev { left: 1rem; }
.lb-next { right: 1rem; }

/* ═══════════════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════════════ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in:nth-child(2) { transition-delay: .1s; }
.fade-in:nth-child(3) { transition-delay: .2s; }

/* ═══════════════════════════════════════════════
   RESPONSIVE — tablet
═══════════════════════════════════════════════ */
@media (max-width: 860px) {
  .info-grid { grid-template-columns: 1fr; max-width: 520px; }
  .timeline::before { left: 2rem; }
  .timeline-item {
    grid-template-columns: 64px 40px 1fr;
  }
  .tl-time { text-align: left; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — mobile
═══════════════════════════════════════════════ */
@media (max-width: 640px) {
  :root { --nav-h: 60px; }

  /* Navbar */
  .nav-toggle { display: flex; }
  .nav-menu {
    display: none;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(251,247,242,.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 1.5rem 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--beige);
    box-shadow: var(--shadow-lg);
  }
  .nav-menu.open {
    display: flex;
    animation: navSlideDown .22s ease forwards;
  }
  @keyframes navSlideDown {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .nav-link {
    color: var(--tortora);
    font-size: .8rem;
    width: 100%;
    text-align: center;
    padding: .5rem 0;
  }
  .nav-link-cta {
    border-color: var(--cipria);
    color: var(--cipria);
  }

  /* Hero */
  .hero-content { padding-bottom: 9rem; }
  .scroll-hint { bottom: 6.5rem; }

  /* Timeline */
  .timeline::before { display: none; }
  .timeline-item {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: .5rem .75rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--beige);
  }
  .timeline-item:last-child { border-bottom: none; }
  .tl-time { order: 1; text-align: left; display: flex; align-items: baseline; gap: .75rem; }
  .tl-hour { font-size: 1.8rem; }
  .tl-dot { order: 0; display: flex; }
  .tl-dot-icon { width: 40px; height: 40px; font-size: 1.25rem; }
  .tl-card { order: 2; padding-left: 0; }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
  }
  .g-item-main {
    grid-column: 1 / 3;
    aspect-ratio: 4/3;
  }
  .g-item { aspect-ratio: 1; }

  /* Form */
  .radio-group, .checkbox-group { grid-template-columns: 1fr; }

  /* Countdown */
  .cd-num { font-size: 1.8rem; }

  /* Lightbox */
  .lb-prev, .lb-next { display: none; }
}

@media (max-width: 380px) {
  .hero-title { font-size: 3rem; }
  .countdown-bar { gap: .5rem; }
  .cd-sep { display: none; }
}