/* ═══════════════════════════════════════════════════════════════════════════
   OSHANIE & NINURA WEDDING RSVP — Design System
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── 0. Design Tokens ──────────────────────────────────────────────────────── */
:root {
  --cool-cerulean:   #8EB1D1;
  --baby-blue:       #A7C7E7;
  --midnight-blue:   #1C2B48;
  --platinum:        #E8ECEF;
  --light-blue-grey: #C4D8E5;

  --white: #ffffff;
  --text-dark:  #1C2B48;
  --text-mid:   #4a6080;
  --text-light: #7a9ab8;

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Lato', system-ui, sans-serif;
  --font-cursive: 'Great Vibes', cursive;

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  40px;

  --shadow-sm: 0 2px 8px rgba(28, 43, 72, 0.08);
  --shadow-md: 0 8px 32px rgba(28, 43, 72, 0.12);
  --shadow-lg: 0 20px 60px rgba(28, 43, 72, 0.16);

  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.15s ease;

  --container-max: 1100px;
  --section-pad: clamp(64px, 10vw, 120px);
}

/* ─── 1. Reset & Base ───────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--platinum);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── 2. Container ──────────────────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 60px);
}

/* ─── 3. Scroll Reveal Animations ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  14%  { transform: scale(1.2); }
  28%  { transform: scale(1); }
  42%  { transform: scale(1.1); }
  56%  { transform: scale(1); }
}

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

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

/* Reduced-motion fallback */
@property --animation-reduced {
  syntax: "*";
  inherits: false;
  initial-value: none;
}
@media (prefers-reduced-motion: reduce) {
  * { animation: var(--animation-reduced) !important; }
  .reveal-up { opacity: 1 !important; transform: none !important; }
}

/* Initial state — will animate in via JS IntersectionObserver */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) var(--delay, 0s),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) var(--delay, 0s);
}
.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 4. Hero Section ───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: clamp(80px, 12vw, 140px) 24px clamp(100px, 14vw, 160px);

  /* Gradient overlay — sits on top of the photo. Gives the blue-tinted
     watercolour look while letting the photo show through. */
  background:
    radial-gradient(ellipse 85% 55% at 20% 10%,  rgba(167,199,231,0.55) 0%, transparent 58%),
    radial-gradient(ellipse 70% 55% at 80% 90%,  rgba(142,177,209,0.50) 0%, transparent 58%),
    radial-gradient(ellipse 100% 80% at 50% 50%, rgba(196,216,229,0.35) 0%, transparent 70%),
    linear-gradient(165deg,
      rgba(221,234,245,0.82) 0%,
      rgba(232,239,246,0.78) 30%,
      rgba(237,243,248,0.72) 60%,
      rgba(224,234,244,0.80) 100%);
}

/* Subtle dot texture overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(142,177,209,0.18) 1px, transparent 0);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 1;
}

/* Animated shimmer line */
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--baby-blue), var(--cool-cerulean), var(--baby-blue), transparent);
  background-size: 200% 100%;
  animation: shimmer 4s linear infinite;
  z-index: 3;
}

/* Floral corner pieces */
.hero-floral {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.hero-floral--tl { top: -10px; left: -10px; width: clamp(140px, 20vw, 260px); }
.hero-floral--br { bottom: -10px; right: -10px; width: clamp(140px, 20vw, 260px); }

/* ── Parallax photo layer ─────────────────────────────────────────────────── */
.hero-photo-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  /* Fade the bottom of the photo smoothly into the page */
  -webkit-mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 55%, transparent 100%);
}
.hero-photo {
  width: 100%;
  height: 145%;
  object-fit: cover;
  object-position: center 60%; /* Push down to crop trees at top and show couple */
  will-change: transform;
  display: block;
  /* 60% opacity as requested */
  opacity: 0.6;
  filter: saturate(0.82) brightness(0.95);
  user-select: none;
  -webkit-user-drag: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 2vw, 1.15rem);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--midnight-blue);
  font-weight: 700;
  margin-bottom: 20px;
  text-shadow: 0 1px 12px rgba(255,255,255,0.7);
}

.hero-names {
  font-family: var(--font-cursive);
  font-size: clamp(4.5rem, 12vw, 9rem);
  color: var(--midnight-blue);
  line-height: 1.25;
  /* Extra top padding so tall cursive ascenders aren't clipped */
  padding-top: 0.2em;
  margin-bottom: 24px;
  font-weight: 400;
  /* Subtle text gradient */
  background: linear-gradient(135deg, var(--midnight-blue) 0%, #2e4878 50%, var(--midnight-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-ampersand {
  color: var(--cool-cerulean);
  -webkit-text-fill-color: var(--cool-cerulean);
  font-style: italic;
  padding-right: 0.15em;
  padding-left: 0.05em;
}

.hero-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  width: clamp(240px, 50vw, 420px);
}
.hero-divider span:not(.hero-diamond) {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cool-cerulean));
  border-radius: 2px;
}
.hero-divider span:last-child {
  background: linear-gradient(90deg, var(--cool-cerulean), transparent);
}
.hero-diamond {
  color: var(--cool-cerulean);
  font-size: 0.85rem;
  flex: 0;
  filter: drop-shadow(0 0 4px rgba(142,177,209,0.6));
}

.hero-date {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  letter-spacing: 0.35em;
  color: var(--midnight-blue);
  font-weight: 700;
  margin-bottom: 8px;
  text-shadow: 0 2px 16px rgba(255,255,255,0.65);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(0.92rem, 2vw, 1.18rem);
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--midnight-blue);
  font-weight: 700;
  margin-bottom: 40px;
  text-shadow: 0 1px 12px rgba(255,255,255,0.7);
}

/* Countdown */
.countdown {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(142, 177, 209, 0.3);
  border-radius: var(--radius-lg);
  padding: 20px 32px;
  margin-bottom: 40px;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,0.8);
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 52px;
}

.countdown-num {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--midnight-blue);
  line-height: 1;
  min-width: 2ch;
  text-align: center;
}

.countdown-label {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 6px;
}

.countdown-sep {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--cool-cerulean);
  line-height: 1;
  padding-bottom: 14px;
  opacity: 0.6;
}

/* CTA Button */
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--midnight-blue);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 16px 44px;
  border-radius: 100px;
  border: 2px solid transparent;
  transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(28, 43, 72, 0.25);
}

.hero-cta:hover {
  background: var(--cool-cerulean);
  border-color: var(--cool-cerulean);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(142, 177, 209, 0.4);
}
.hero-cta:active { transform: translateY(0); }

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--cool-cerulean);
  width: 32px;
  animation: bounce 2.4s ease-in-out infinite;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  z-index: 3;
}
.scroll-hint:hover { opacity: 1; }

/* Hero → Details wave divider */
.hero-wave {
  position: absolute;
  bottom: -2px;   /* -2px prevents a 1px gap on some screens */
  left: 0;
  right: 0;
  z-index: 4;     /* above photo, dot texture, florals */
  line-height: 0;
  pointer-events: none;
}
.hero-wave svg {
  display: block;
  width: 100%;
  height: clamp(50px, 7vw, 90px);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ─── 5. Section Shared Styles ──────────────────────────────────────────────── */
.section { padding-block: var(--section-pad); }

.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cool-cerulean);
  text-align: center;
  margin-bottom: 12px;
  font-weight: 700;
}
.section-label--light { color: var(--baby-blue); opacity: 0.85; }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--midnight-blue);
  text-align: center;
  margin-bottom: 56px;
  line-height: 1.15;
}
.section-title--light { color: var(--white); }

.section-subtitle {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: rgba(255,255,255,0.75);
  text-align: center;
  max-width: 540px;
  margin-inline: auto;
  margin-bottom: 48px;
  line-height: 1.7;
}

/* ─── 6. Details Section ────────────────────────────────────────────────────── */
.details-section {
  background-color: var(--platinum);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

@media (max-width: 680px) {
  .details-grid { grid-template-columns: 1fr; }
}

.detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid rgba(142, 177, 209, 0.2);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
}
.detail-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.detail-card__icon {
  width: 48px;
  height: 48px;
  margin-inline: auto;
  margin-bottom: 20px;
  color: var(--cool-cerulean);
}

.detail-card__title {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cool-cerulean);
  margin-bottom: 12px;
  font-weight: 600;
}

.detail-card__body {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  color: var(--midnight-blue);
  line-height: 1.6;
  font-weight: 300;
}
.detail-card__body em { font-style: italic; color: var(--text-mid); font-size: 0.9em; }

/* Map */
.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(142, 177, 209, 0.2);
  margin-bottom: 40px;
}
.map-wrapper iframe {
  display: block;
  width: 100%;
}

/* Dress code callout */
.dress-code {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--baby-blue);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  border-left: 4px solid var(--cool-cerulean);
}

.dress-code__icon {
  font-size: 2rem;
  line-height: 1;
  flex-shrink: 0;
}

.dress-code__heading {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--midnight-blue);
  margin-bottom: 8px;
  font-weight: 700;
  opacity: 0.7;
}

.dress-code__body {
  font-size: 0.97rem;
  color: var(--midnight-blue);
  line-height: 1.7;
}
.dress-code__body strong { font-weight: 700; }

/* ─── 6b. Our Gallery ───────────────────────────────────────────────────────── */
.gallery-section {
  margin-bottom: 56px;
  overflow: hidden; /* Prevent horizontal scrollbar on body */
}

.gallery-header {
  margin-bottom: 28px;
  text-align: center;
}
.gallery-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--midnight-blue);
  margin: 0;
  line-height: 1.15;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.gallery-cursive {
  font-family: var(--font-cursive);
  color: var(--cool-cerulean); /* Matched to theme palette */
  font-size: 1.2em;
  transform: translateY(-4px);
  text-shadow: 0 2px 8px rgba(142, 177, 209, 0.25);
}

/* ── Slider ────────────────────────────────────────────────────────────────── */
.gallery-slider-wrap {
  position: relative;
  width: 100%;
  overflow: hidden; /* Hide anything outside the track */
  padding: 10px 0;
}
.gallery-slider {
  width: 100%;
  overflow: visible; /* Let the track bleed out */
}
.gallery-track {
  display: flex;
  width: max-content;
  gap: 20px;
  /* Animate seamlessly leftwards */
  animation: scroll-seamless 35s linear infinite;
  will-change: transform;
}
.gallery-track:hover {
  animation-play-state: paused;
}

@keyframes scroll-seamless {
  0%   { transform: translateX(0); }
  /* Translate exactly halfway (one full set of images) minus half a gap.
     Since gap is 20px, we offset by 10px to perfectly align the loop. */
  100% { transform: translateX(calc(-50% - 10px)); }
}

/* ── Each card ───────────────────────────────────────────────────────────── */
.gallery-item {
  flex: 0 0 auto;
  width: clamp(260px, 75vw, 400px);
  height: clamp(380px, 60vh, 550px);
  position: relative;
  overflow: hidden;
  border-radius: 32px; /* Soft rounded corners matching screenshot */
  background: var(--platinum);
  margin: 0;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Caption overlay */
.gallery-item figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px 16px 14px;
  background: linear-gradient(to top, rgba(28,43,72,0.72), transparent);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 300;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.gallery-item:hover figcaption {
  opacity: 1;
  transform: translateY(0);
}

/* ── Lightbox ────────────────────────────────────────────────────────────── */
@keyframes lb-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes lb-img-in {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(14, 22, 40, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: lb-in 0.3s ease;
}
.lightbox[hidden] { display: none; }

.lightbox-img-wrap {
  max-width: min(90vw, 900px);
  max-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
  animation: lb-img-in 0.35s cubic-bezier(0.34, 1.3, 0.64, 1);
}

.lightbox-caption {
  margin-top: 18px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  font-weight: 300;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), transform var(--transition-fast);
  backdrop-filter: blur(6px);
}
.lightbox-close {
  top: 20px; right: 20px;
  width: 42px; height: 42px;
  font-size: 1rem;
}
.lightbox-prev,
.lightbox-next {
  top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px;
  font-size: 1.8rem;
  line-height: 1;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-close:hover  { background: rgba(255,255,255,0.22); }
.lightbox-prev:hover   { background: rgba(255,255,255,0.22); transform: translateY(-50%) translateX(-2px); }
.lightbox-next:hover   { background: rgba(255,255,255,0.22); transform: translateY(-50%) translateX(2px); }

/* ─── 7. RSVP Section ───────────────────────────────────────────────────────── */

.rsvp-section {
  position: relative;
  background: linear-gradient(145deg, var(--cool-cerulean) 0%, #7da2c4 60%, #688fae 100%);
}

.wave-divider--top { position: absolute; top: 0; left: 0; right: 0; line-height: 0; }
.wave-divider--bottom { position: absolute; bottom: 0; left: 0; right: 0; line-height: 0; }
.wave-divider svg { width: 100%; }

.rsvp-section .container { position: relative; z-index: 1; }

/* Success Message */
.rsvp-success {
  text-align: center;
  padding: clamp(40px, 8vw, 80px) 20px;
}
.rsvp-success[hidden] { display: none; }

.rsvp-success__inner {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(167,199,231,0.25);
  border-radius: var(--radius-xl);
  padding: clamp(40px, 6vw, 72px);
  max-width: 520px;
  margin-inline: auto;
  backdrop-filter: blur(8px);
  animation: fadeUp 0.8s ease both;
}

.rsvp-success__heart {
  font-size: 4rem;
  display: block;
  margin-bottom: 20px;
  animation: heartbeat 1.8s ease 0.3s;
}

.rsvp-success__title {
  font-family: var(--font-cursive);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--white);
  margin-bottom: 16px;
  font-weight: 400;
}

.rsvp-success__msg {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--baby-blue);
  margin-bottom: 12px;
  font-weight: 300;
}

.rsvp-success__sub {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
}

/* RSVP Form */
.rsvp-form {
  max-width: 740px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: 40px;
}

.form-row { display: flex; gap: 20px; }
.form-row--2 > * { flex: 1; }

@media (max-width: 560px) {
  .form-row { flex-direction: column; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  font-weight: 700;
}

.form-required { color: var(--baby-blue); }
.form-optional { color: rgba(255,255,255,0.35); font-weight: 400; letter-spacing: 0; text-transform: none; }
.form-hint { font-size: 0.76rem; color: rgba(255,255,255,0.35); }

.form-input,
.form-textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(167,199,231,0.2);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  color: var(--white);
  font-size: 0.97rem;
  outline: none;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255,255,255,0.25);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--baby-blue);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 0 3px rgba(167, 199, 231, 0.15);
}

.form-input.is-invalid,
.form-textarea.is-invalid {
  border-color: #e06c7d;
  box-shadow: 0 0 0 3px rgba(224, 108, 125, 0.15);
}

.form-error {
  font-size: 0.78rem;
  color: #f0a0ad;
  min-height: 1.2em;
}
.form-error--global {
  text-align: center;
  font-size: 0.88rem;
  padding: 12px;
  background: rgba(224,108,125,0.1);
  border-radius: var(--radius-sm);
  display: none;
}
.form-error--global:not(:empty) { display: block; }

/* Guests selector */
.guests-selector {
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(167,199,231,0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.guests-btn {
  width: 48px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--baby-blue);
  font-size: 1.4rem;
  font-weight: 300;
  transition: background var(--transition-fast), color var(--transition-fast);
  border-radius: 0;
  flex-shrink: 0;
}
.guests-btn:hover { background: rgba(167,199,231,0.15); color: var(--white); }
.guests-btn:disabled { color: rgba(255,255,255,0.2); cursor: not-allowed; }

.guests-display {
  flex: 1;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 600;
  padding: 0;
  -moz-appearance: textfield;
  outline: none;
}
.guests-display::-webkit-inner-spin-button,
.guests-display::-webkit-outer-spin-button { -webkit-appearance: none; }

/* Attendance toggle buttons */
.attend-toggle {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.attend-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 100px;
  border: 2px solid rgba(167,199,231,0.2);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition);
  flex: 1;
  justify-content: center;
  min-width: 180px;
}
.attend-btn svg { width: 18px; height: 18px; }

/* Selected state via :has() — with older-browser fallback via JS */
#attend-yes:checked ~ label[for="attend-yes"],
.attend-btn--yes.is-selected {
  background: var(--baby-blue);
  border-color: var(--baby-blue);
  color: var(--midnight-blue);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(167,199,231,0.3);
}

#attend-no:checked ~ label[for="attend-no"],
.attend-btn--no.is-selected {
  background: rgba(224,108,125,0.15);
  border-color: #e06c7d;
  color: #f0a0ad;
  font-weight: 700;
}

.attend-btn:hover:not(.is-selected) {
  border-color: rgba(167,199,231,0.5);
  color: var(--white);
}

/* Submit button */
.submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 18px 40px;
  background: var(--cool-cerulean);
  color: var(--white);
  font-size: 0.84rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 100px;
  border: 2px solid rgba(255,255,255,0.08);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.06) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.submit-btn:hover::before { transform: translateX(100%); }

.submit-btn:hover:not(:disabled) {
  background: var(--cool-cerulean);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(142,177,209,0.4);
}
.submit-btn:active { transform: translateY(0); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.submit-btn__spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  display: none;
}
.submit-btn.is-loading .submit-btn__spinner { display: block; animation: spin 0.8s linear infinite; }
.submit-btn.is-loading .submit-btn__text { opacity: 0.6; }

/* --- RSVP Section Black Font Overrides --- */
.rsvp-section .section-label--light,
.rsvp-section .section-title--light,
.rsvp-section .section-subtitle,
.rsvp-section .rsvp-success__title,
.rsvp-section .rsvp-success__msg,
.rsvp-section .form-input,
.rsvp-section .form-textarea,
.rsvp-section .guests-display,
.rsvp-section .guests-btn,
.rsvp-section .guest-selection-header,
.rsvp-section .menu-choice-box strong {
  color: #000 !important;
}

.rsvp-section .form-label,
.rsvp-section .form-hint,
.rsvp-section .attend-btn,
.rsvp-section .rsvp-success__sub,
.rsvp-section .menu-choice-box,
.rsvp-section .beverage-option span {
  color: rgba(0, 0, 0, 0.7) !important;
}

.rsvp-section .form-input::placeholder,
.rsvp-section .form-textarea::placeholder {
  color: rgba(0, 0, 0, 0.5) !important;
}

.rsvp-section .attend-btn:hover:not(.is-selected),
.rsvp-section .beverage-option:hover span {
  color: #000 !important;
}

.rsvp-section select.form-input option {
  background-color: #ffffff !important;
  color: #000000 !important;
}

/* ─── 8. Footer ─────────────────────────────────────────────────────────────── */
.footer {
  background: var(--midnight-blue);
  color: var(--white);
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 96px) 24px clamp(36px, 5vw, 56px);
}

.footer-floral {
  position: absolute;
  pointer-events: none;
}
.footer-floral--l { bottom: 0; left: 0; width: clamp(100px, 15vw, 200px); }
.footer-floral--r { bottom: 0; right: 0; width: clamp(100px, 15vw, 200px); }

.footer-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.footer-names {
  font-family: var(--font-cursive);
  font-size: clamp(2.4rem, 6vw, 4rem);
  color: var(--white);
  font-weight: 400;
}

.footer-divider {
  color: var(--cool-cerulean);
  font-size: 0.6rem;
  opacity: 0.6;
}

.footer-date {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.4rem);
  letter-spacing: 0.2em;
  color: var(--baby-blue);
  font-weight: 300;
}

.footer-tagline {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 20px;
}

.footer-nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 8px;
}

.footer-nav a {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition-fast);
}
.footer-nav a:hover { color: var(--baby-blue); }

.footer-legal {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.2);
  margin-top: 8px;
}

/* ─── 9. Responsive Adjustments ─────────────────────────────────────────────── */
@media (max-width: 480px) {
  .countdown { padding: 14px 18px; gap: 8px; }
  .countdown-unit { min-width: 40px; }
  .countdown-sep { font-size: 1.5rem; padding-bottom: 10px; }

  .dress-code { flex-direction: column; padding: 24px; }

  .attend-toggle { flex-direction: column; }
  .attend-btn { min-width: unset; width: 100%; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   10. ENVELOPE INTRO OVERLAY
   ═══════════════════════════════════════════════════════════════════════════ */

/* Keyframes */
@keyframes env-float {
  0%, 100% { transform: translateY(0px) rotate(-1deg); }
  50%       { transform: translateY(-10px) rotate(1deg); }
}
@keyframes seal-pulse {
  0%, 100% { box-shadow: 0 4px 18px rgba(28,43,72,0.38), 0 0 0 0 rgba(167,199,231,0.0); }
  50%       { box-shadow: 0 6px 28px rgba(28,43,72,0.5), 0 0 0 8px rgba(167,199,231,0.18); }
}
@keyframes cta-pulse {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-5px); }
}
@keyframes overlay-leave {
  to { transform: translateY(-100%); opacity: 0; }
}

/* ─── Overlay backdrop ────────────────────────────────────────────────────── */
.env-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: url('images/background/blue_watercolor_ribbons.svg') no-repeat center center;
  background-size: cover;
  background-color: var(--platinum);
  /* Dot texture */
  --dot: rgba(142,177,209,0.16);
}
.env-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, var(--dot) 1px, transparent 0);
  background-size: 32px 32px;
  pointer-events: none;
}
/* Shimmer accent line at top */
.env-overlay::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--baby-blue), var(--cool-cerulean), var(--baby-blue), transparent);
  background-size: 200% 100%;
  animation: shimmer 4s linear infinite;
}
.env-overlay.is-leaving {
  animation: overlay-leave 0.95s cubic-bezier(0.76, 0, 0.24, 1) forwards;
  pointer-events: none;
}

/* ─── Skip button ─────────────────────────────────────────────────────────── */
.env-skip {
  position: absolute;
  top: clamp(14px, 2vw, 24px);
  right: clamp(14px, 2vw, 28px);
  background: rgba(255,255,255,0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(142,177,209,0.25);
  border-radius: 100px;
  padding: 7px 18px;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-light);
  cursor: pointer;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
  z-index: 2;
}
.env-skip:hover { color: var(--midnight-blue); background: rgba(255,255,255,0.7); border-color: var(--cool-cerulean); }

/* ─── Corner florals ──────────────────────────────────────────────────────── */
.env-corner { position: absolute; pointer-events: none; }
.env-corner--tl { top: -12px; left: -12px; width: clamp(130px, 18vw, 240px); }
.env-corner--br { bottom: -12px; right: -12px; width: clamp(130px, 18vw, 240px); }

/* ─── Scene ───────────────────────────────────────────────────────────────── */
.env-scene {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(20px, 3.5vw, 36px);
  padding: clamp(20px, 4vw, 40px) 20px;
  width: 100%;
}

/* ─── Top text ────────────────────────────────────────────────────────────── */
.env-top-text {
  text-align: center;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.75s ease, transform 0.75s ease;
  position: relative;
  z-index: 20; /* Ensure it stays above the invitation card */
}
.env-top-text.is-visible { opacity: 1; transform: none; }
.env-top-text.is-open { opacity: 0; transform: translateY(-10px); pointer-events: none; }

.env-eyebrow {
  font-size: clamp(0.65rem, 1.4vw, 0.8rem);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--cool-cerulean);
  margin-bottom: 6px;
  font-weight: 700;
}
.env-tagline {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--midnight-blue);
  font-style: italic;
}

/* ─── Stage (envelope + card composite) ──────────────────────────────────── */
.env-stage {
  position: relative;
  /* Envelope dimensions: width × 0.625 height (classic envelope ratio) */
  width: clamp(280px, 62vw, 480px);
  height: calc(clamp(280px, 62vw, 480px) * 0.625);
  overflow: visible; /* card can rise above */
  opacity: 0;
  transform: scale(0.88) translateY(14px);
  transition: opacity 0.8s ease 0.2s, transform 0.9s cubic-bezier(0.34, 1.4, 0.64, 1) 0.2s;
}
.env-stage.is-visible { opacity: 1; transform: none; }

/* ─── Invitation card ─────────────────────────────────────────────────────── */
.env-card {
  position: absolute;
  /* Natural position: just above the envelope (bottom of card = top of envelope) */
  bottom: 100%;
  margin-bottom: clamp(10px, 2vw, 18px);
  left: 5%;
  width: 90%;
  background: linear-gradient(158deg, #ffffff 0%, #f6faff 100%);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3.5vw, 36px) clamp(18px, 3vw, 32px);
  box-shadow:
    0 24px 72px rgba(28,43,72,0.14),
    0 6px 18px rgba(28,43,72,0.08),
    inset 0 1px 0 rgba(255,255,255,0.9);
  border: 1px solid rgba(167,199,231,0.3);
  text-align: center;
  /* Initially hidden and pushed "inside" the envelope */
  opacity: 0;
  transform: translateY(82%);
  transition:
    transform 1.15s cubic-bezier(0.22, 1, 0.36, 1) 0.08s,
    opacity   0.55s ease 0.08s;
  pointer-events: none;
  z-index: 10;
}
/* Gradient top accent */
.env-card-topline {
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--baby-blue), var(--cool-cerulean), var(--baby-blue), transparent);
  border-radius: 100px;
}
/* Bottom inner border */
.env-card::after {
  content: '';
  position: absolute;
  bottom: 14px; left: 14px; right: 14px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(196,216,229,0.5), transparent);
}
.env-card.is-rising {
  opacity: 1;
  transform: translateY(150px); /* 70% closer to the envelope drop */
  pointer-events: auto;
}

.env-card-label {
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cool-cerulean);
  margin-bottom: 10px;
  font-weight: 700;
}
.env-card-names {
  font-family: var(--font-cursive);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  color: var(--midnight-blue);
  line-height: 1.25;
  padding-top: 0.12em; /* prevent ascender clip */
  margin-bottom: 2px;
}
.env-card-amp {
  color: var(--cool-cerulean);
  font-style: italic;
  padding-right: 0.15em;
  padding-left: 0.05em;
}
.env-card-rule {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 10px 0;
  color: var(--light-blue-grey);
  font-size: 0.4rem;
}
.env-card-rule::before,
.env-card-rule::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--light-blue-grey);
  opacity: 0.6;
}
.env-card-date {
  font-family: var(--font-heading);
  font-size: clamp(0.88rem, 2vw, 1.1rem);
  letter-spacing: 0.14em;
  color: var(--text-mid);
  margin-bottom: 4px;
}
.env-card-venue {
  font-size: 0.75rem;
  color: var(--text-light);
  letter-spacing: 0.04em;
  margin-bottom: clamp(16px, 2.5vw, 28px);
}

/* "View Invitation" button on the card */
.env-enter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #8eb1d1;
  color: var(--white);
  border: 2px solid var(--midnight-blue);
  border-radius: 100px;
  padding: 12px 30px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  cursor: pointer;
  /* Hidden until card is fully risen */
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease,
              background var(--transition), border-color var(--transition),
              box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(28,43,72,0.2);
}
.env-enter-btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.env-enter-btn:hover {
  background: var(--cool-cerulean);
  border-color: var(--cool-cerulean);
  box-shadow: 0 6px 24px rgba(142,177,209,0.38);
  transform: translateY(-2px) !important;
}
.env-enter-btn.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── The Envelope ────────────────────────────────────────────────────────── */
.envelope {
  position: absolute;
  inset: 0;
  animation: env-float 5s ease-in-out infinite;
  cursor: pointer;
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}
.envelope.is-opening { animation: none; }
.envelope.is-open {
  transform: translateY(180px);
}

/* White paper base with a royal gold inner lining */
.env-base {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #fcfeff 0%, #f2f8fd 100%);
  border-radius: 5px;
  box-shadow:
    inset 0 0 0 2px #d4af37, /* Royal gold inner rim */
    inset 0 0 20px rgba(212,175,55,0.15),
    0 32px 80px rgba(28,43,72,0.15),
    0 8px 24px rgba(28,43,72,0.1);
  border: 1px solid rgba(167,199,231,0.28);
  z-index: 1;
}

/* ─── Four fold triangles — all converge at the center (50%, 60%) ─────────── */
.env-fold {
  position: absolute;
  inset: 0;
}
.env-fold--bottom {
  clip-path: polygon(0% 100%, 100% 100%, 50% 60%);
  background: linear-gradient(170deg, #c0daf0 0%, #b4d2ec 100%);
  z-index: 2;
  /* Gold rim effect along the fold */
  border-top: 1px solid rgba(212,175,55,0.5);
}
.env-fold--left {
  clip-path: polygon(0% 0%, 0% 100%, 50% 60%);
  background: linear-gradient(100deg, #c8e0f2 0%, #d4e9f7 100%);
  z-index: 3;
}
.env-fold--right {
  clip-path: polygon(100% 0%, 100% 100%, 50% 60%);
  background: linear-gradient(-100deg, #c8e0f2 0%, #d4e9f7 100%);
  z-index: 3;
}

/* Subtle edge lines (the paper crease) drawn on the base via shadows */
.env-fold--left::after,
.env-fold--right::after {
  content: '';
  position: absolute;
  inset: 0;
  /* Add gold trim to the edges of the folds */
  border-right: 1px solid rgba(212,175,55,0.3);
  border-bottom: 1px solid rgba(212,175,55,0.3);
}

/* ─── Wax seal ────────────────────────────────────────────────────────────── */
.env-seal {
  position: absolute;
  z-index: 7; /* Must be higher than env-flap */
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(48px, 9vw, 68px);
  height: clamp(48px, 9vw, 68px);
  background: radial-gradient(circle at 30% 30%, #2e4878 0%, #1C2B48 50%, #0f1a2e 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    inset 0 4px 6px rgba(255,255,255,0.15),
    inset 0 -4px 6px rgba(0,0,0,0.5),
    0 8px 18px rgba(0,0,0,0.4),
    0 0 0 3px rgba(186,145,81,0.8), /* Gold accent ring */
    0 0 0 6px rgba(186,145,81,0.3);
  animation: seal-pulse 3.2s ease-in-out infinite;
  transition:
    transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity   0.35s ease;
  border: 2px solid #0f1a2e;
}
.env-seal.is-breaking {
  transform: translate(-50%, -50%) scale(0) rotate(20deg);
  opacity: 0;
  animation: none;
}
.env-seal-text {
  font-family: var(--font-heading);
  font-size: clamp(0.58rem, 1.1vw, 0.78rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--baby-blue);
  user-select: none;
}

/* ─── Envelope flap (the top triangle that opens) ─────────────────────────── */
.env-flap {
  position: absolute;
  inset: 0;
  /* Triangle pointing downward from top edge to the fold meeting point */
  clip-path: polygon(0% 0%, 100% 0%, 50% 60%);
  background: linear-gradient(170deg, #a8c9e4 0%, #b8d5ea 55%, #c6dfef 100%);
  border-radius: 5px 5px 0 0;
  /* 3-D flip on the top edge */
  transform-origin: top center;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 1.05s cubic-bezier(0.45, 0, 0.12, 1);
  z-index: 6;
}
/* Subtle crease line at the bottom of the flap */
.env-flap::after {
  content: '';
  position: absolute;
  bottom: 0; left: 12%; right: 12%;
  height: 1px;
  background: rgba(142,177,209,0.45);
}
/* Open state: flap rotates 180° backward (folds flat behind the envelope) */
.envelope.is-open .env-flap {
  transform: perspective(900px) rotateX(-180deg);
}

/* ─── Open-invitation CTA button ──────────────────────────────────────────── */
.env-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 32px;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(142,177,209,0.35);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-mid);
  font-weight: 700;
  cursor: pointer;
  /* Initially hidden */
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.6s ease, transform 0.6s ease,
              background var(--transition), color var(--transition), border-color var(--transition);
}
.env-cta svg { width: 17px; height: 17px; flex-shrink: 0; }
.env-cta.is-visible {
  opacity: 1;
  transform: translateY(0);
  animation: cta-pulse 2.8s ease-in-out infinite;
}
.env-cta.is-fading {
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  animation: none;
}
.env-cta:hover {
  background: rgba(167,199,231,0.3);
  border-color: var(--cool-cerulean);
  color: var(--midnight-blue);
  animation: none;
  transform: translateY(-3px);
}

/* ─── Responsive tweaks for envelope ──────────────────────────────────────── */
@media (max-width: 400px) {
  .env-card { left: 2%; width: 96%; }
  .env-card-names { font-size: 2rem; }
  .env-cta { padding: 11px 22px; font-size: 0.68rem; }
}

/* ─── Music Toggle Button ─────────────────────────────────────────────────── */
.music-toggle {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 999;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--midnight-blue);
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.4s ease;
}
.music-toggle:hover {
  transform: scale(1.05);
}
.music-toggle:active {
  transform: scale(0.95);
}
.music-toggle svg {
  width: 20px;
  height: 20px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   11. PRIVATE RECEPTION MENU & GUEST SELECTIONS
   ═══════════════════════════════════════════════════════════════════════════ */

.menu-section {
  background: #E8ECEF;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.menu-container {
  max-width: 800px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(142, 177, 209, 0.2);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 6vw, 64px);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
}

.menu-cursive {
  font-family: var(--font-cursive);
  color: var(--cool-cerulean);
  font-size: clamp(2.6rem, 6vw, 3.8rem);
  margin-bottom: 12px;
  font-weight: 400;
}

.menu-subtitle {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--midnight-blue);
  opacity: 0.75;
  margin-bottom: 40px;
  font-weight: 600;
}

.menu-group {
  margin-bottom: 48px;
}

.menu-group:last-child {
  margin-bottom: 0;
}

.menu-group-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cool-cerulean);
  margin-bottom: 28px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.menu-group-title::before,
.menu-group-title::after {
  content: '';
  height: 1px;
  width: 40px;
  background: rgba(142, 177, 209, 0.4);
}

.menu-item {
  margin-bottom: 28px;
}
.menu-item:last-child {
  margin-bottom: 0;
}

.menu-item-title {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  color: var(--midnight-blue);
  font-weight: 600;
  margin-bottom: 4px;
}

.menu-item-desc {
  font-size: 0.92rem;
  color: var(--text-mid);
  font-weight: 300;
  line-height: 1.5;
  max-width: 540px;
  margin: 0 auto;
}

/* Guest selection card in RSVP form */
.guest-menu-selections-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 16px;
  margin-bottom: 8px;
}

.guest-selection-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(167, 199, 231, 0.16);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: fadeUp 0.5s ease both;
  backdrop-filter: blur(8px);
}

.guest-selection-header {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--baby-blue);
  font-weight: 600;
  border-bottom: 1px solid rgba(167, 199, 231, 0.12);
  padding-bottom: 8px;
  margin-bottom: 2px;
}

/* Menu choices grid layout */
.menu-choices-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 4px;
}

@media (min-width: 600px) {
  .menu-choices-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.menu-choice-option {
  cursor: pointer;
  display: block;
}

.menu-choice-option input[type="radio"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.menu-choice-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(167, 199, 231, 0.15);
  background: rgba(255, 255, 255, 0.02);
  color: rgba(255, 255, 255, 0.65);
  text-align: center;
  height: 100%;
  transition: all var(--transition-fast);
}

.menu-choice-box strong {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}

.menu-choice-desc {
  font-size: 0.8rem;
  line-height: 1.4;
  opacity: 0.7;
}

.menu-choice-option input[type="radio"]:checked + .menu-choice-box {
  background: rgba(167, 199, 231, 0.15);
  border-color: var(--baby-blue);
  box-shadow: 0 0 0 3px rgba(167, 199, 231, 0.15);
}

.menu-choice-option:hover .menu-choice-box {
  border-color: rgba(167, 199, 231, 0.4);
  background: rgba(255, 255, 255, 0.06);
}

/* Beverage options */
.menu-beverage-toggle {
  display: flex;
  gap: 12px;
}

.beverage-option {
  flex: 1;
  cursor: pointer;
  display: block;
}

.beverage-option input[type="radio"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.beverage-option span {
  display: block;
  text-align: center;
  padding: 12px;
  border-radius: 100px;
  border: 1px solid rgba(167, 199, 231, 0.15);
  background: rgba(255, 255, 255, 0.02);
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.beverage-option input[type="radio"]:checked + span {
  background: var(--baby-blue);
  border-color: var(--baby-blue);
  color: var(--midnight-blue);
  font-weight: 700;
}

.beverage-option:hover span {
  border-color: rgba(167, 199, 231, 0.4);
  color: var(--white);
}