/* ==========================================================================
   Boutique Editorial Wedding Invitation — styles.css (v4)
   High-taste multi-tone typography, decorated photo frames & custom icons
   Cross-browser compatible: iOS Safari, Android Chrome, KakaoTalk In-App, PC
   ========================================================================== */

:root {
  --bg-backdrop: #E7E1D6;
  --bg-paper: #FAF8F4;
  --bg-subtle: #F3EFE7;
  --bg-sage-tint: #F2F5F0;
  --bg-blush-tint: #FBF4F1;
  --bg-card: #FFFFFF;

  --ink-primary: #25221F;
  --ink-secondary: #5F5850;
  --ink-muted: #938A7F;

  /* Multi-Tone Boutique Accents */
  --accent-coral: #C86D5E;
  --accent-coral-deep: #B25748;
  --accent-coral-soft: #FCEEEB;
  --accent-coral-line: rgba(200, 109, 94, 0.28);

  --accent-sage: #5B785D;
  --accent-sage-soft: #EAF1E9;
  --accent-sage-line: rgba(91, 120, 93, 0.28);

  --accent-gold: #B38E56;
  --accent-gold-soft: #F7F0E2;
  --accent-gold-line: rgba(179, 142, 86, 0.34);

  --accent-dark: #2B2724;
  --kakao-yellow: #FEE500;
  --kakao-ink: #191919;

  --line-hair: rgba(38, 35, 32, 0.10);
  --line-soft: rgba(38, 35, 32, 0.06);
  --shadow-card: 0 18px 60px rgba(32, 28, 24, 0.10);
  --shadow-mat: 0 10px 26px rgba(38, 35, 32, 0.07);
  --shadow-soft: 0 4px 14px rgba(38, 35, 32, 0.05);

  /* Multi-Tone Font Families */
  --font-serif-ko: "Gowun Batang", "Noto Serif KR", "AppleMyungjo", Georgia, serif;
  --font-round-ko: "Gowun Dodum", "Pretendard", "Apple SD Gothic Neo", sans-serif;
  --font-serif-en: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-script-en: "Caveat", cursive;
  --font-sans: "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont,
    "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  background-color: var(--bg-backdrop);
  touch-action: pan-x pan-y;
}

body {
  font-family: var(--font-sans);
  color: var(--ink-primary);
  background-color: var(--bg-backdrop);
  line-height: 1.65;
  word-break: keep-all;
  overflow-x: hidden;
  touch-action: pan-x pan-y;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button,
input,
a {
  font-family: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -webkit-user-drag: none;
}

/* Centered Magazine Sheet (430px max width even on 4K Desktop) */
.invitation-shell {
  position: relative;
  width: 100%;
  max-width: 430px;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  background-color: var(--bg-paper);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

/* Subtle paper grain texture */
.invitation-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(38, 35, 32, 0.02) 1px, transparent 0);
  background-size: 18px 18px;
  pointer-events: none;
  z-index: 0;
}

.section {
  position: relative;
  z-index: 1;
  padding: 54px 26px;
}

/* Ornamental Section Dividers */
.ornament-divider {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 36px;
  color: var(--accent-gold);
}

.ornament-divider span {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-gold-line), transparent);
}

.ornament-divider svg {
  width: 13px;
  height: 13px;
  opacity: 0.78;
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Section Ornament Icons & Multi-Color Typography */
.section-icon-wrap {
  width: 34px;
  height: 34px;
  margin: 0 auto 10px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent-gold-line);
  background: var(--accent-gold-soft);
  color: var(--accent-gold);
}

.section-icon-wrap svg {
  width: 17px;
  height: 17px;
}

.section-icon-wrap.coral {
  background: var(--accent-coral-soft);
  border-color: var(--accent-coral-line);
  color: var(--accent-coral);
}

.section-icon-wrap.sage {
  background: var(--accent-sage-soft);
  border-color: var(--accent-sage-line);
  color: var(--accent-sage);
}

.section-icon-wrap.gold {
  background: var(--accent-gold-soft);
  border-color: var(--accent-gold-line);
  color: var(--accent-gold);
}

.eyebrow {
  display: block;
  font-family: var(--font-serif-en);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-gold);
  text-align: center;
  margin-bottom: 4px;
}

.eyebrow.coral-text,
.coral-text {
  color: var(--accent-coral);
}

.eyebrow.sage-text,
.sage-text {
  color: var(--accent-sage);
}

.gold-text {
  color: var(--accent-gold);
}

.script-sub {
  font-family: var(--font-script-en);
  font-size: 1.24rem;
  line-height: 1.1;
  text-align: center;
  margin-bottom: 4px;
}

.section-title {
  font-family: var(--font-serif-ko);
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink-primary);
  text-align: center;
  margin-bottom: 24px;
}

/* ==========================================================================
   Floating BGM Pill Button
   ========================================================================== */
.bgm-bar {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  padding: 0 16px;
  display: flex;
  justify-content: flex-end;
  pointer-events: none;
  z-index: 90;
}

.bgm-btn {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--accent-coral-line);
  box-shadow: 0 4px 14px rgba(200, 109, 94, 0.10);
  font-family: var(--font-round-ko);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--ink-secondary);
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.bgm-btn.is-playing {
  color: var(--accent-coral-deep);
  background: rgba(255, 249, 247, 0.94);
}

.bgm-note-icon {
  font-size: 0.82rem;
  color: var(--accent-coral);
}

.bgm-btn:active {
  transform: scale(0.96);
}

.bgm-eq {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 11px;
}

.bgm-eq span {
  display: block;
  width: 2px;
  height: 3px;
  background-color: var(--accent-coral);
  border-radius: 1px;
  transition: height 0.2s ease;
}

.bgm-btn.is-playing .bgm-eq span:nth-child(1) {
  animation: eqBounce 0.65s ease-in-out infinite;
}
.bgm-btn.is-playing .bgm-eq span:nth-child(2) {
  animation: eqBounce 0.5s ease-in-out 0.14s infinite;
}
.bgm-btn.is-playing .bgm-eq span:nth-child(3) {
  animation: eqBounce 0.75s ease-in-out 0.26s infinite;
}

@keyframes eqBounce {
  0%, 100% { height: 3px; }
  50% { height: 11px; }
}

/* ==========================================================================
   1. Boutique Cover Section (Arch-Decorated Passepartout Frame)
   ========================================================================== */
.cover-section {
  padding: 46px 26px 50px;
  text-align: center;
  background: radial-gradient(circle at 50% 18%, rgba(252, 238, 235, 0.55) 0%, rgba(250, 248, 244, 0) 68%);
}

.cover-crest {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--accent-gold);
  margin-bottom: 14px;
}

.cover-crest .crest-line {
  width: 34px;
  height: 1px;
  background: var(--accent-gold-line);
}

.cover-crest .crest-svg {
  width: 28px;
  height: 20px;
}

.cover-topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-serif-en);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--accent-sage);
  margin-bottom: 16px;
}

.cover-topbar .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--accent-coral);
}

.cover-headline-en {
  font-family: var(--font-serif-en);
  font-style: italic;
  font-weight: 600;
  font-size: 1.88rem;
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--ink-primary);
  margin-bottom: 10px;
}

.cover-names {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  font-family: var(--font-serif-ko);
  font-size: 1.24rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--ink-primary);
  margin-bottom: 26px;
}

.cover-heart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  color: var(--accent-coral);
  transform: translateY(-1px);
}

.cover-heart svg {
  width: 100%;
  height: 100%;
}

/* Arch-Top Boutique Passepartout Frame with Gold Hairline & Corner Ornaments */
.petite-frame {
  position: relative;
  width: 76%;
  max-width: 284px;
  margin: 0 auto 30px;
  padding: 12px 12px 22px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  border-radius: 96px 96px 12px 12px;
  box-shadow: var(--shadow-mat);
  cursor: pointer;
  transition: transform 0.35s ease;
}

.petite-frame::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px dashed rgba(179, 142, 86, 0.32);
  border-radius: 91px 91px 8px 8px;
  pointer-events: none;
}

.petite-frame:hover {
  transform: translateY(-2px);
}

.petite-frame-inner {
  overflow: hidden;
  border-radius: 84px 84px 6px 6px;
  border: 1px solid rgba(179, 142, 86, 0.22);
}

.petite-frame picture,
.petite-frame img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.petite-frame-tag {
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 2px 14px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--accent-coral-line);
  box-shadow: 0 3px 10px rgba(200, 109, 94, 0.10);
  font-family: var(--font-script-en);
  font-size: 1.05rem;
  color: var(--accent-coral-deep);
  white-space: nowrap;
}

.frame-corner {
  position: absolute;
  width: 10px;
  height: 10px;
  pointer-events: none;
}
.frame-corner.bl {
  bottom: 7px;
  left: 7px;
  border-bottom: 1.5px solid var(--accent-gold);
  border-left: 1.5px solid var(--accent-gold);
  border-bottom-left-radius: 3px;
}
.frame-corner.br {
  bottom: 7px;
  right: 7px;
  border-bottom: 1.5px solid var(--accent-gold);
  border-right: 1.5px solid var(--accent-gold);
  border-bottom-right-radius: 3px;
}

.cover-caption-en {
  font-family: var(--font-serif-en);
  font-variant-numeric: lining-nums;
  font-feature-settings: "lnum" 1;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  color: var(--accent-gold);
  margin-bottom: 14px;
  text-transform: uppercase;
}

.cover-meta {
  font-family: var(--font-round-ko);
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--ink-primary);
}

.date-pill-line {
  font-weight: 600;
  color: var(--ink-primary);
}

.cover-meta .venue-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 2px;
  color: var(--accent-sage);
  font-size: 0.89rem;
}

.inline-pin-svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--accent-coral);
}

/* ==========================================================================
   2. Greeting & Family Introduction (Album-Corner Mounted Photo Frame)
   ========================================================================== */
.greeting-text {
  font-family: var(--font-serif-ko);
  font-size: 0.94rem;
  line-height: 2.05;
  color: var(--ink-primary);
  text-align: center;
  margin-bottom: 30px;
}

.greeting-text p + p {
  margin-top: 18px;
}

.story-vignette {
  width: 70%;
  max-width: 256px;
  margin: 0 auto 32px;
  cursor: pointer;
}

.story-vignette-mat {
  position: relative;
  padding: 11px;
  background: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  border-radius: 8px;
  box-shadow: var(--shadow-mat);
}

/* Photo-Album Gold Corner Mounts */
.album-mount {
  position: absolute;
  width: 15px;
  height: 15px;
  z-index: 2;
  pointer-events: none;
}
.album-mount.tl {
  top: 6px;
  left: 6px;
  border-top: 2px solid var(--accent-gold);
  border-left: 2px solid var(--accent-gold);
}
.album-mount.tr {
  top: 6px;
  right: 6px;
  border-top: 2px solid var(--accent-gold);
  border-right: 2px solid var(--accent-gold);
}
.album-mount.bl {
  bottom: 6px;
  left: 6px;
  border-bottom: 2px solid var(--accent-gold);
  border-left: 2px solid var(--accent-gold);
}
.album-mount.br {
  bottom: 6px;
  right: 6px;
  border-bottom: 2px solid var(--accent-gold);
  border-right: 2px solid var(--accent-gold);
}

.story-vignette-mat img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: 3px;
}

.story-vignette-caption {
  margin: 10px -32px 0;
  font-family: var(--font-script-en);
  font-size: 1.06rem;
  letter-spacing: 0.02em;
  color: var(--accent-gold);
  text-align: center;
  white-space: nowrap;
}

/* Family Names Box */
.family-card {
  background: linear-gradient(180deg, #F6F2EA 0%, #F2EDE3 100%);
  border: 1px solid var(--accent-gold-line);
  border-radius: 10px;
  padding: 20px 10px;
  display: flex;
  flex-direction: column;
  gap: 13px;
  box-shadow: var(--shadow-soft);
}

.family-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  white-space: nowrap;
  gap: 4px;
  font-family: var(--font-serif-ko);
  font-size: clamp(0.8rem, 3.55vw, 0.9rem);
  letter-spacing: -0.015em;
  color: var(--ink-primary);
}

@media (max-width: 345px) {
  .family-row {
    flex-wrap: wrap;
    white-space: normal;
  }
}

.family-parents {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-weight: 400;
}

.family-dot {
  color: var(--accent-coral);
  margin: 0 1px;
}

.memorial-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-primary);
  font-size: 0.84em;
  letter-spacing: -0.03em;
  margin-right: 1px;
}

.memorial-flower-svg {
  width: 13px;
  height: 13px;
  vertical-align: -1.5px;
  opacity: 0.82;
}

.family-relation {
  font-family: var(--font-round-ko);
  font-size: 0.76rem;
  color: var(--ink-secondary);
  margin: 0 2px;
}

.family-child {
  font-weight: 700;
  font-size: clamp(0.88rem, 3.8vw, 0.97rem);
  letter-spacing: 0.04em;
}

/* ==========================================================================
   3. ABOUT US — Groom & Bride Profile Cards (달력 위 섹션!)
   ========================================================================== */
.profile-section {
  background: linear-gradient(180deg, var(--bg-blush-tint) 0%, var(--bg-paper) 100%);
  border-top: 1px solid rgba(200, 109, 94, 0.12);
  border-bottom: 1px solid rgba(91, 120, 93, 0.12);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.profile-card {
  position: relative;
  background-color: var(--bg-card);
  border-radius: 16px;
  padding: 13px 10px 16px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line-hair);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.profile-card.groom {
  border-color: var(--accent-sage-line);
  background: linear-gradient(180deg, #FFFFFF 0%, #F7FAF6 100%);
}

.profile-card.bride {
  border-color: var(--accent-coral-line);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF8F6 100%);
}

.profile-role-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: 999px;
  font-family: var(--font-serif-en);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  margin-bottom: 9px;
}

.profile-card.groom .profile-role-pill {
  background: var(--accent-sage-soft);
  color: var(--accent-sage);
}

.profile-card.bride .profile-role-pill {
  background: var(--accent-coral-soft);
  color: var(--accent-coral-deep);
}

/* Boutique Arch Portrait Frame */
.profile-arch-frame {
  position: relative;
  width: 88%;
  max-width: 142px;
  padding: 5px;
  border-radius: 76px 76px 12px 12px;
  background: #FFFFFF;
  margin-bottom: 12px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.profile-card.groom .profile-arch-frame {
  border: 1.5px solid var(--accent-sage-line);
  box-shadow: 0 6px 16px rgba(91, 120, 93, 0.10);
}

.profile-card.bride .profile-arch-frame {
  border: 1.5px solid var(--accent-coral-line);
  box-shadow: 0 6px 16px rgba(200, 109, 94, 0.11);
}

.profile-arch-frame:hover {
  transform: translateY(-2px);
}

.profile-arch-inner {
  overflow: hidden;
  border-radius: 70px 70px 8px 8px;
}

.profile-arch-inner img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.profile-name-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-bottom: 6px;
}

.profile-role-ko {
  font-family: var(--font-round-ko);
  font-size: 0.74rem;
  color: var(--ink-muted);
}

.profile-name {
  font-family: var(--font-serif-ko);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-primary);
}

.profile-nick-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-round-ko);
  font-size: 0.76rem;
  font-weight: 600;
  margin-bottom: 7px;
  white-space: nowrap;
}

.profile-card.groom .profile-nick-badge {
  background: var(--accent-sage-soft);
  color: var(--accent-sage);
  border: 1px solid rgba(91, 120, 93, 0.18);
}

.profile-card.bride .profile-nick-badge {
  background: var(--accent-coral-soft);
  color: var(--accent-coral-deep);
  border: 1px solid rgba(200, 109, 94, 0.18);
}

.profile-nick-badge svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.profile-mbti {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 6px;
  background: var(--bg-subtle);
  font-family: var(--font-sans);
  font-size: 0.71rem;
  letter-spacing: 0.04em;
  color: var(--ink-secondary);
}

.profile-mbti strong {
  font-weight: 700;
  color: var(--ink-primary);
  letter-spacing: 0.06em;
}

/* ==========================================================================
   4. Calendar & Live Countdown
   ========================================================================== */
.date-section {
  background-color: var(--bg-subtle);
}

.date-header-num {
  font-family: var(--font-serif-en);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-align: center;
  color: var(--ink-primary);
  margin-bottom: 4px;
}

.date-header-sub {
  font-family: var(--font-round-ko);
  font-size: 0.86rem;
  color: var(--accent-coral-deep);
  text-align: center;
  letter-spacing: 0.03em;
  margin-bottom: 24px;
}

.calendar-box {
  max-width: 318px;
  margin: 0 auto 26px;
  padding: 18px 16px 20px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
}

.calendar-month-badge {
  text-align: center;
  font-family: var(--font-serif-en);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  row-gap: 10px;
  text-align: center;
}

.cal-dow {
  font-family: var(--font-serif-en);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 4px;
}

.cal-dow.sun,
.cal-day.sun {
  color: var(--accent-coral);
}

.cal-dow.sat,
.cal-day.sat {
  color: #5D7690;
}

.cal-day {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 33px;
  font-family: var(--font-serif-en);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
  font-size: 0.93rem;
  color: var(--ink-primary);
  position: relative;
}

.cal-day.is-wedding {
  color: #FFFFFF;
  font-weight: 700;
  z-index: 1;
}

.cal-day.is-wedding::before {
  content: "";
  position: absolute;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  background: var(--accent-coral);
  box-shadow: 0 3px 10px rgba(200, 109, 94, 0.35);
  z-index: -1;
}

.cal-day.is-wedding::after {
  content: "♥";
  position: absolute;
  top: -5px;
  right: 3px;
  font-size: 0.55rem;
  color: var(--accent-coral);
}

/* Countdown Cards */
.countdown-wrap {
  max-width: 318px;
  margin: 0 auto 20px;
}

.countdown-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}

.cd-card {
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  border-radius: 9px;
  padding: 11px 4px 9px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(38, 35, 32, 0.04);
}

.cd-card.accent {
  background-color: var(--accent-coral-soft);
  border-color: var(--accent-coral-line);
}

.cd-card.accent .cd-num {
  color: var(--accent-coral-deep);
}

.cd-num {
  display: block;
  font-family: var(--font-serif-en);
  font-size: 1.42rem;
  font-weight: 600;
  line-height: 1.1;
  color: var(--ink-primary);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
}

.cd-label {
  display: block;
  margin-top: 4px;
  font-family: var(--font-serif-en);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ink-muted);
}

.countdown-message {
  font-family: var(--font-round-ko);
  font-size: 0.87rem;
  color: var(--ink-secondary);
  text-align: center;
}

.countdown-message strong {
  color: var(--accent-coral-deep);
  font-weight: 700;
}

.calendar-actions {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}

.btn-gcal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 20px;
  border-radius: 999px;
  font-family: var(--font-round-ko);
  font-size: 0.81rem;
  font-weight: 600;
  color: var(--ink-primary);
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-gcal svg {
  color: var(--accent-coral);
}

.btn-gcal:hover,
.btn-gcal:active {
  background-color: var(--accent-coral);
  border-color: var(--accent-coral);
  color: #FFFFFF;
}

.btn-gcal:hover svg,
.btn-gcal:active svg {
  color: #FFFFFF;
}

.btn-outline-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 8px 14px;
  font-family: var(--font-round-ko);
  font-size: 0.78rem;
  color: var(--ink-secondary);
  background-color: var(--bg-card);
  border: 1px solid var(--line-hair);
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-outline-sm:hover,
.btn-outline-sm:active {
  background-color: var(--accent-sage);
  color: #FFFFFF;
  border-color: var(--accent-sage);
}

/* ==========================================================================
   5. Framed Editorial Gallery + 사진 더보기 (Load More)
   ========================================================================== */
.gallery-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 13px;
}

.gallery-hint {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-round-ko);
  font-size: 0.75rem;
  color: var(--ink-muted);
}

.gallery-hint svg {
  color: var(--accent-gold);
}

.grid-toggle {
  display: inline-flex;
  border: 1px solid var(--accent-gold-line);
  border-radius: 999px;
  overflow: hidden;
  background: var(--bg-subtle);
  padding: 2px;
}

.grid-toggle button {
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--font-round-ko);
  font-size: 0.7rem;
  color: var(--ink-muted);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.grid-toggle button.is-active {
  background-color: var(--accent-dark);
  color: #FAF8F4;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.gallery-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
}

/* Center odd final visible tile in 2-col mode when fully expanded */
.gallery-grid.cols-2.is-all-shown .gallery-item:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  width: calc(50% - 4.5px);
  justify-self: center;
}

/* Framed Mini-Print Thumbnail Card */
.gallery-item {
  position: relative;
  aspect-ratio: 4 / 5;
  padding: 3px;
  background-color: var(--bg-card);
  border: 1px solid rgba(179, 142, 86, 0.24);
  border-radius: 7px;
  box-shadow: 0 3px 9px rgba(38, 35, 32, 0.05);
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.gallery-item.is-hidden {
  display: none;
}

.gallery-item.is-newly-shown {
  animation: galleryPopIn 0.42s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes galleryPopIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.gallery-item picture,
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 4px;
  overflow: hidden;
}

.gallery-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(38, 35, 32, 0.09);
}

.gallery-more-wrap {
  margin-top: 18px;
  text-align: center;
}

.btn-gallery-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 24px;
  border-radius: 999px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  box-shadow: var(--shadow-soft);
  font-family: var(--font-round-ko);
  font-size: 0.81rem;
  font-weight: 600;
  color: var(--ink-primary);
  transition: all 0.2s ease;
}

.btn-gallery-more .more-chevron {
  color: var(--accent-coral);
  transition: transform 0.28s ease;
}

.btn-gallery-more.is-expanded .more-chevron {
  transform: rotate(180deg);
}

.btn-gallery-more:active {
  transform: scale(0.97);
  background-color: var(--accent-gold-soft);
}

/* ==========================================================================
   6. Collapsible Bank Account Accordions + 계좌복사 & 카카오페이 송금
   ========================================================================== */
.gift-section {
  background: linear-gradient(180deg, var(--bg-paper) 0%, #F7F3EB 100%);
}

.gift-subtitle {
  font-family: var(--font-round-ko);
  font-size: 0.84rem;
  line-height: 1.78;
  color: var(--ink-secondary);
  text-align: center;
  white-space: pre-line;
  margin-top: -12px;
  margin-bottom: 22px;
}

.accordion-stack {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.acc-group {
  border: 1px solid var(--line-hair);
  border-radius: 11px;
  background-color: var(--bg-card);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.acc-group[data-acc-group="groom"] {
  border-color: var(--accent-sage-line);
}

.acc-group[data-acc-group="bride"] {
  border-color: var(--accent-coral-line);
}

.acc-trigger {
  width: 100%;
  padding: 15px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-round-ko);
  font-size: 0.91rem;
  font-weight: 600;
  color: var(--ink-primary);
  background-color: var(--bg-subtle);
  transition: background-color 0.2s ease;
}

.acc-group[data-acc-group="groom"] .acc-trigger {
  background-color: var(--accent-sage-soft);
}

.acc-group[data-acc-group="bride"] .acc-trigger {
  background-color: var(--accent-coral-soft);
}

.acc-trigger-left {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.acc-side-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-sage);
}

.acc-group[data-acc-group="bride"] .acc-side-dot {
  background: var(--accent-coral);
}

.acc-chevron {
  width: 16px;
  height: 16px;
  color: var(--ink-secondary);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.acc-group.is-open .acc-chevron {
  transform: rotate(180deg);
}

.acc-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}

.acc-group.is-open .acc-panel {
  grid-template-rows: 1fr;
}

.acc-panel-inner {
  overflow: hidden;
}

.acc-row {
  padding: 14px 16px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.acc-row-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.acc-holder-line {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.acc-role {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--bg-subtle);
  font-family: var(--font-round-ko);
  font-size: 0.7rem;
  color: var(--ink-secondary);
}

.acc-holder {
  font-family: var(--font-serif-ko);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink-primary);
}

.acc-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.acc-number-line {
  font-family: var(--font-sans);
  font-size: 0.83rem;
  color: var(--ink-secondary);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.acc-number-line .bank-name {
  font-weight: 600;
  color: var(--ink-primary);
  margin-right: 6px;
}

.btn-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 11px;
  border-radius: 6px;
  border: 1px solid var(--line-hair);
  background-color: var(--bg-paper);
  font-family: var(--font-round-ko);
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--ink-primary);
  transition: all 0.18s ease;
}

.btn-copy svg {
  width: 12px;
  height: 12px;
  color: var(--ink-secondary);
}

.btn-copy:active,
.btn-copy.is-copied {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #FAF8F4;
}

.btn-copy.is-copied svg {
  color: #FAF8F4;
}

/* Authentic KakaoPay Send Button */
.btn-kakaopay {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 11px;
  border-radius: 6px;
  background-color: var(--kakao-yellow);
  border: 1px solid rgba(25, 25, 25, 0.08);
  font-family: var(--font-sans);
  font-size: 0.73rem;
  font-weight: 700;
  color: var(--kakao-ink);
  text-decoration: none;
  transition: transform 0.15s ease, filter 0.15s ease;
}

.btn-kakaopay svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.btn-kakaopay:active {
  transform: scale(0.96);
  filter: brightness(0.95);
}

/* ==========================================================================
   7. Location & Official Boram Convention 약도 + Mandatory Parking Card
   ========================================================================== */
.venue-box {
  text-align: center;
  margin-bottom: 20px;
}

.venue-name {
  font-family: var(--font-serif-ko);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 6px;
}

.venue-addr {
  font-family: var(--font-round-ko);
  font-size: 0.86rem;
  color: var(--ink-secondary);
  margin-bottom: 4px;
}

.venue-tel {
  font-size: 0.8rem;
  color: var(--ink-muted);
  margin-bottom: 13px;
}

.venue-tel a {
  text-decoration: none;
  border-bottom: 1px solid var(--line-hair);
}

.venue-quick-btns {
  display: inline-flex;
  gap: 8px;
}

.map-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--accent-gold-line);
  border-bottom: none;
  border-radius: 10px 10px 0 0;
  overflow: hidden;
  background: var(--bg-subtle);
}

.map-tab-btn {
  padding: 10px 8px;
  font-family: var(--font-round-ko);
  font-size: 0.8rem;
  color: var(--ink-secondary);
  background: var(--bg-subtle);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.map-tab-btn.is-active {
  background: var(--bg-card);
  color: var(--ink-primary);
  font-weight: 700;
}

.map-frame {
  position: relative;
  border: 1px solid var(--accent-gold-line);
  border-radius: 0 0 10px 10px;
  background-color: var(--bg-card);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  margin-bottom: 12px;
}

.map-pane {
  display: none;
}

.map-pane.is-active {
  display: block;
}

.yakdo-svg {
  display: block;
  width: 100%;
  height: auto;
}

.live-map-iframe {
  display: block;
  width: 100%;
  height: 270px;
  border: 0;
  filter: saturate(0.85) contrast(0.98);
}

/* Navigation App Bar */
.nav-app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-bottom: 20px;
}

.nav-app-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 6px;
  background-color: var(--bg-card);
  border: 1px solid var(--line-hair);
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(38, 35, 32, 0.04);
  font-family: var(--font-round-ko);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-primary);
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.nav-app-btn:active {
  transform: scale(0.98);
  background-color: var(--bg-subtle);
}

.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 5px;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  flex-shrink: 0;
}

.nav-badge.naver { background: #03C75A; color: #FFF; }
.nav-badge.kakao { background: #FEE500; color: #191919; }
.nav-badge.tmap { background: #2C2825; color: #FFF; }

/* Mandatory Featured Parking Highlight Card */
.parking-highlight-card {
  background: linear-gradient(135deg, #F3F7F2 0%, #FAF7F0 100%);
  border: 1px solid var(--accent-sage-line);
  border-radius: 12px;
  padding: 16px 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-soft);
}

.parking-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.parking-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-serif-ko);
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--ink-primary);
}

.parking-p-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background-color: var(--accent-coral);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 800;
}

.parking-cap-badge {
  padding: 3px 9px;
  border-radius: 999px;
  background-color: var(--accent-sage);
  color: #FFFFFF;
  font-family: var(--font-round-ko);
  font-size: 0.71rem;
  font-weight: 600;
}

.parking-lines {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.parking-lines li {
  position: relative;
  padding-left: 12px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--ink-secondary);
}

.parking-lines li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent-sage);
}

/* Official Transport Guides List with Icons */
.transport-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.transport-item {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 13px 14px;
  border-radius: 10px;
  background-color: var(--bg-card);
  border: 1px solid var(--line-soft);
}

.transport-icon-box {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background-color: var(--accent-gold-soft);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.transport-icon-box svg {
  width: 15px;
  height: 15px;
}

.transport-body {
  min-width: 0;
  flex: 1;
}

.transport-item-title {
  font-family: var(--font-round-ko);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 3px;
}

.transport-item-desc {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  line-height: 1.62;
  color: var(--ink-secondary);
}

/* ==========================================================================
   8. Share & DIY Colophon Footer ("제작자 : 정범석 / 디자이너 : 이승진")
   ========================================================================== */
.footer-section {
  padding: 48px 26px 56px;
  background: linear-gradient(180deg, var(--bg-subtle) 0%, #EDE7DC 100%);
  text-align: center;
}

.share-row {
  display: flex;
  justify-content: center;
  gap: 9px;
  margin-bottom: 40px;
}

.btn-share {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 18px;
  border-radius: 999px;
  font-family: var(--font-round-ko);
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--line-hair);
  background-color: var(--bg-card);
  color: var(--ink-primary);
  box-shadow: var(--shadow-soft);
  transition: transform 0.15s ease, background-color 0.2s ease;
}

.btn-share.primary {
  background-color: var(--accent-coral);
  border-color: var(--accent-coral);
  color: #FFFFFF;
}

.btn-share:active {
  transform: scale(0.98);
}

/* Polaroid Stamp Postcard + DIY Credits */
.diy-colophon {
  padding-top: 34px;
  border-top: 1px dashed var(--accent-gold-line);
}

.closing-stamp {
  width: 122px;
  margin: 0 auto 20px;
  padding: 7px 7px 12px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  border-radius: 8px;
  box-shadow: var(--shadow-mat);
  transform: rotate(-1.6deg);
  cursor: pointer;
  transition: transform 0.3s ease;
}

.closing-stamp:hover {
  transform: rotate(0deg) translateY(-2px);
}

.closing-stamp-inner {
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid rgba(179, 142, 86, 0.2);
}

.closing-stamp img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.closing-stamp-seal {
  display: block;
  margin-top: 5px;
  font-family: var(--font-script-en);
  font-size: 0.96rem;
  line-height: 1;
  color: var(--accent-coral);
}

.diy-eyebrow {
  font-family: var(--font-serif-en);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  color: var(--accent-gold);
  margin-bottom: 7px;
}

.diy-note {
  font-family: var(--font-round-ko);
  font-size: 0.83rem;
  color: var(--ink-secondary);
  margin-bottom: 16px;
}

.diy-credits-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 8px 20px;
  border-radius: 999px;
  background-color: var(--bg-card);
  border: 1px solid var(--accent-gold-line);
  box-shadow: var(--shadow-soft);
  font-size: 0.8rem;
  color: var(--ink-primary);
  margin-bottom: 10px;
}

.diy-credits-pill .role {
  font-family: var(--font-round-ko);
  color: var(--accent-coral);
  margin-right: 5px;
  font-size: 0.74rem;
}

.diy-credits-pill .name {
  font-family: var(--font-serif-ko);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.diy-credits-pill .sep {
  width: 1px;
  height: 11px;
  background-color: var(--accent-gold-line);
}

.diy-en-sub {
  font-family: var(--font-script-en);
  font-size: 1.04rem;
  letter-spacing: 0.03em;
  color: var(--ink-muted);
}

/* ==========================================================================
   9. Fullscreen 1x Lightbox (Pinch & Zoom-In Blocked)
   ========================================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(18, 16, 15, 0.94);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  touch-action: none;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lb-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  color: rgba(250, 248, 244, 0.88);
  z-index: 10;
}

.lb-counter {
  font-family: var(--font-serif-en);
  font-variant-numeric: lining-nums tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
}

.lb-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lb-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #FAF8F4;
  background: rgba(255, 255, 255, 0.10);
  font-size: 1rem;
  transition: background-color 0.18s ease;
}

.lb-icon-btn:hover,
.lb-icon-btn:active {
  background: rgba(255, 255, 255, 0.22);
}

.lb-viewport {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  touch-action: none;
}

.lb-stage {
  position: relative;
  display: inline-block;
  max-width: 92vw;
  max-height: 78vh;
  max-height: 78dvh;
}

.lb-img-sharp {
  display: block;
  max-width: 92vw;
  max-height: 78vh;
  max-height: 78dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  pointer-events: none;
}

.lb-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.11);
  color: #FAF8F4;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 8;
  transition: background-color 0.2s ease;
}

.lb-nav-btn:hover {
  background: rgba(255, 255, 255, 0.24);
}

.lb-nav-btn.prev { left: 12px; }
.lb-nav-btn.next { right: 12px; }

.lb-bottombar {
  padding: 10px 16px 22px;
  text-align: center;
  z-index: 10;
}

.lb-zoom-tip {
  font-family: var(--font-round-ko);
  font-size: 0.74rem;
  color: rgba(250, 248, 244, 0.58);
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translate(-50%, 14px);
  max-width: calc(100vw - 32px);
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(38, 35, 32, 0.93);
  color: #FAF8F4;
  font-family: var(--font-round-ko);
  font-size: 0.78rem;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.20);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  z-index: 300;
}

.toast.is-shown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}