/* ==========================================================================
   CLASSIC ROMANTIC — MAIN STYLESHEET
   Refined Luxury Wedding Invitation Design & Responsive Alignment
   ========================================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

body.loader-active {
  overflow: hidden;
  height: 100vh;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ==========================================================================
   GLOBAL SECTION FRAMEWORK & HEADERS
   ========================================================================== */

.section {
  padding: var(--section-padding-y) var(--section-padding-x);
  position: relative;
  width: 100%;
}

.section-container {
  width: 100%;
  max-width: var(--max-width-content);
  margin: 0 auto;
  position: relative;
}

.section-container.wide {
  max-width: var(--max-width-wide);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-regular);
  color: var(--color-primary);
  letter-spacing: var(--ls-tight);
  line-height: 1.25;
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.6;
}

.section-divider {
  width: 70px;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-sm) auto 0;
  position: relative;
}

.section-divider::after {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-bg);
  padding: 0 var(--space-xs);
  color: var(--color-accent);
  font-size: var(--fs-small);
}

/* Alternate Section Divider Backgrounds */
.section-alt .section-divider::after {
  background: #FDFCFA;
}

/* ==========================================================================
   SECTION 1: ENVELOPE LOADING SCREEN
   ========================================================================== */

.envelope-loader {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: radial-gradient(ellipse at center, #2e101b 0%, #17070e 70%, #0c0307 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: var(--z-loader);
  overflow: hidden;
  padding: var(--space-md);
  user-select: none;
  -webkit-user-select: none;
}

.loader-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: 
    radial-gradient(1.5px 1.5px at 20px 30px, rgba(201, 162, 94, 0.45), rgba(0,0,0,0)),
    radial-gradient(2px 2px at 40px 70px, rgba(242, 228, 202, 0.35), rgba(0,0,0,0)),
    radial-gradient(1px 1px at 90px 40px, rgba(201, 162, 94, 0.5), rgba(0,0,0,0)),
    radial-gradient(2px 2px at 160px 120px, rgba(242, 228, 202, 0.3), rgba(0,0,0,0));
  background-repeat: repeat;
  background-size: 200px 200px;
  opacity: 0.65;
  animation: ambientFloat 20s linear infinite;
}

@keyframes ambientFloat {
  0% { transform: translateY(0); }
  100% { transform: translateY(-200px); }
}

.loader-header {
  text-align: center;
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 10;
  transition: opacity var(--transition-medium);
}

.loader-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xxs);
}

.loader-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-regular);
  color: var(--color-white);
  letter-spacing: var(--ls-normal);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.envelope-stage {
  perspective: 1400px;
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 620px;
}

.envelope-container {
  position: relative;
  width: min(88vw, 540px);
  aspect-ratio: 16 / 9;
  cursor: pointer;
  filter: var(--shadow-envelope);
  transition: transform var(--transition-medium);
}

.envelope-container:hover {
  transform: translateY(-4px) scale(1.015);
}

.envelope-back-liner {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #e9dfd5 0%, #dacbbf 100%);
  border-radius: var(--radius-sm);
  z-index: 1;
  box-shadow: inset 0 0 40px rgba(92, 26, 43, 0.15);
}

.envelope-letter {
  position: absolute;
  left: 6%;
  top: 8%;
  width: 88%;
  height: 84%;
  background-color: var(--color-bg);
  background-image: radial-gradient(circle at center, #FFFDF9 0%, #FAF6F0 100%);
  border: var(--border-card);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  text-align: center;
  transform: translateY(0);
  will-change: transform;
}

.envelope-letter-inner-border {
  position: absolute;
  inset: 6px;
  border: 1px dashed rgba(201, 162, 94, 0.6);
  border-radius: 2px;
  pointer-events: none;
}

.letter-monogram {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  color: var(--color-accent-dark);
  margin-bottom: var(--space-xxs);
}

.letter-sub {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.letter-names {
  font-family: var(--font-script);
  font-size: var(--fs-script-sm);
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: var(--space-xs);
}

.letter-date {
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  letter-spacing: var(--ls-tight);
  color: var(--color-accent-dark);
  font-weight: var(--fw-regular);
}

.envelope-bottom-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

.envelope-bottom-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.envelope-flap-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 4;
  transform-origin: top center;
  will-change: transform;
}

.envelope-flap-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.25));
}

.wax-seal-target {
  position: absolute;
  top: 36%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90px;
  height: 90px;
  z-index: 6;
  border-radius: var(--radius-full);
  pointer-events: auto;
  cursor: pointer;
}

.wax-seal-pulse {
  position: absolute;
  inset: -6px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-accent);
  opacity: 0.8;
  animation: sealPulse 2.2s cubic-bezier(0.25, 1, 0.5, 1) infinite;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

@keyframes sealPulse {
  0% { transform: scale(0.85); opacity: 0.9; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

.loader-footer {
  margin-top: var(--space-lg);
  text-align: center;
  position: relative;
  z-index: 10;
}

.open-envelope-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.75rem 1.75rem;
  background: rgba(201, 162, 94, 0.15);
  color: var(--color-accent-light);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: background var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
}

.open-envelope-btn:hover {
  background: var(--color-accent);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(201, 162, 94, 0.4);
}

.btn-icon-heart {
  display: inline-block;
  color: #c9405b;
  animation: heartBeat 1.8s ease-in-out infinite;
}

@keyframes heartBeat {
  0%, 100% { transform: scale(1); }
  15% { transform: scale(1.25); }
  30% { transform: scale(1); }
  45% { transform: scale(1.18); }
}

.loader-sparkles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 15;
}

.sparkle-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px var(--color-accent-light);
  opacity: 0;
}

/* ==========================================================================
   SECTION 2: HERO SECTION (PRESERVED & REFINED)
   ========================================================================== */

.hero-section {
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--section-padding-y) var(--section-padding-x);
  text-align: center;
  background: radial-gradient(circle at center, #FAF6F0 0%, #F5EDE1 100%);
  overflow: hidden;
}

.hero-bg-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: var(--z-base);
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  z-index: 1;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(250, 246, 240, 0.35) 0%, rgba(250, 246, 240, 0.1) 50%, rgba(250, 246, 240, 0.45) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width-content);
  margin: 0 auto;
  opacity: 0;
  transform: translateY(30px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-sm);
}

.hero-names {
  font-family: var(--font-script);
  font-size: var(--fs-script-hero);
  color: var(--color-primary);
  line-height: 1.15;
  margin-bottom: var(--space-sm);
  text-shadow: 0 1px 3px rgba(92, 26, 43, 0.08);
}

.hero-tagline {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-regular);
  color: var(--color-text-muted);
  font-style: italic;
  max-width: 520px;
  margin: 0 auto var(--space-md);
  line-height: 1.5;
}

.hero-divider {
  width: 80px;
  height: 1px;
  background: var(--color-accent);
  margin: var(--space-md) auto;
  position: relative;
}

.hero-divider::after {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #FAF6F0;
  padding: 0 var(--space-xs);
  color: var(--color-accent);
  font-size: var(--fs-small);
}

.hero-date-venue {
  margin-top: var(--space-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-date {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-tight);
}

.hero-venue {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  margin-top: var(--space-xxs);
}

/* ==========================================================================
   SECTION 3: SCRATCH TO REVEAL SECTION
   ========================================================================== */

.scratch-section {
  background-color: var(--color-bg);
}

.scratch-card-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
  height: 220px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  border: var(--border-card);
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

.scratch-underlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, #FFFDF9 0%, #F5EFEB 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  text-align: center;
  z-index: 1;
}

.scratch-underlay-border {
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(201, 162, 94, 0.6);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.scratch-sub {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  color: var(--color-accent-dark);
  margin-bottom: var(--space-xs);
}

.scratch-date {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4.5vw, 2.3rem);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  letter-spacing: var(--ls-tight);
  line-height: 1.15;
  margin-bottom: var(--space-xxs);
}

.scratch-venue {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  font-weight: var(--fw-regular);
}

.scratch-sparkle-icon {
  margin-top: var(--space-xs);
  color: var(--color-accent);
  font-size: var(--fs-small);
  letter-spacing: var(--space-xs);
}

.scratch-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  cursor: grab;
  transition: opacity var(--transition-medium);
}

.scratch-canvas:active {
  cursor: grabbing;
}

.scratch-hint {
  text-align: center;
  margin-top: var(--space-md);
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xxs);
}

/* ==========================================================================
   SECTION 4: COUNTDOWN SECTION
   ========================================================================== */

.countdown-section {
  background: radial-gradient(ellipse at center, #FDFCFA 0%, #FAF6F0 100%);
  border-top: 1px solid rgba(201, 162, 94, 0.25);
  border-bottom: 1px solid rgba(201, 162, 94, 0.25);
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xs);
  max-width: 620px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .countdown-grid {
    gap: var(--space-md);
  }
}

.countdown-card {
  background: rgba(255, 255, 255, 0.9);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-xs);
  text-align: center;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.countdown-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(92, 26, 43, 0.15);
}

.countdown-number {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: var(--space-xxs);
  font-variant-numeric: tabular-nums;
}

.countdown-label {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent-dark);
}

.countdown-footer-note {
  text-align: center;
  margin-top: var(--space-lg);
  font-family: var(--font-heading);
  font-style: italic;
  color: var(--color-text-muted);
  font-size: var(--fs-body);
}

/* ==========================================================================
   SECTION 5: EVENTS SECTION
   ========================================================================== */

.events-section {
  background-color: var(--color-bg);
}

.events-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .events-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

.event-card {
  background: var(--color-white);
  border: var(--border-card);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
  height: 100%;
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(92, 26, 43, 0.14);
  border-color: var(--color-accent);
}

.event-card-header {
  margin-bottom: var(--space-sm);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.event-badge {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background: rgba(201, 162, 94, 0.12);
  color: var(--color-accent-dark);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.event-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  line-height: 1.25;
  margin-bottom: var(--space-xs);
}

.event-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
  width: 100%;
}

.event-meta-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-small);
  color: var(--color-text);
  font-weight: var(--fw-semibold);
}

.event-meta-icon {
  color: var(--color-accent-dark);
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.event-description {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px dashed rgba(201, 162, 94, 0.3);
  padding-top: var(--space-sm);
  margin-top: auto;
}

/* ==========================================================================
   SECTION 6: LOCATION SECTION
   ========================================================================== */

.location-section {
  background: radial-gradient(ellipse at center, #FDFCFA 0%, #FAF6F0 100%);
}

.location-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: stretch;
}

@media (min-width: 768px) {
  .location-layout {
    grid-template-columns: 1fr 1.15fr;
    gap: var(--space-xl);
  }
}

.location-card {
  background: var(--color-white);
  border: var(--border-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.location-card-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.location-badge {
  display: inline-block;
  align-self: flex-start;
  padding: 0.25rem 0.75rem;
  background: rgba(201, 162, 94, 0.15);
  color: var(--color-accent-dark);
  border-radius: var(--radius-full);
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.location-venue-name {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
  line-height: 1.25;
}

.location-address {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-md);
}

.location-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  border-top: 1px dashed rgba(201, 162, 94, 0.3);
  padding-top: var(--space-md);
}

.location-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  line-height: 1.45;
}

.info-icon {
  font-size: 1.1rem;
}

.location-actions {
  margin-top: auto;
}

.btn-directions {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  width: 100%;
  padding: 0.85rem var(--space-md);
  background: var(--color-primary);
  color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(92, 26, 43, 0.25);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-directions:hover {
  background: #732237;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(92, 26, 43, 0.35);
}

.location-map-wrapper {
  position: relative;
  min-height: 340px;
  height: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border-card);
  box-shadow: var(--shadow-soft);
}

.location-map-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   SECTION 7: GALLERY SECTION
   ========================================================================== */

.gallery-section {
  background-color: var(--color-bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border-card);
  box-shadow: var(--shadow-soft);
  aspect-ratio: 4 / 3;
  cursor: pointer;
  background: #eae2d6;
  transform: translateY(0);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.gallery-item:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 16px 35px rgba(92, 26, 43, 0.2);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(92, 26, 43, 0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: var(--space-sm);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-caption-text {
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  color: var(--color-white);
  letter-spacing: var(--ls-tight);
}

/* ==========================================================================
   SECTION 8: RSVP SECTION
   ========================================================================== */

.rsvp-section {
  background: radial-gradient(ellipse at center, #FDFCFA 0%, #FAF6F0 100%);
  border-top: 1px solid rgba(201, 162, 94, 0.25);
}

.rsvp-card-wrapper {
  background: var(--color-white);
  border: var(--border-card);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xxs);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1.5fr 1fr;
  }
}

.form-label {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  letter-spacing: var(--ls-tight);
}

.form-label .required {
  color: var(--color-accent-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.8rem var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1px solid rgba(201, 162, 94, 0.4);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(201, 162, 94, 0.25);
}

.form-textarea {
  resize: vertical;
}

.attendance-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xs);
  margin-top: var(--space-xxs);
}

.attendance-option {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.75rem var(--space-sm);
  background: var(--color-bg);
  border: 1px solid rgba(201, 162, 94, 0.4);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.attendance-option:hover {
  border-color: var(--color-accent);
}

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

.radio-label {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.btn-rsvp-submit {
  width: 100%;
  padding: 0.9rem var(--space-md);
  background: var(--color-primary);
  color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  box-shadow: 0 4px 15px rgba(92, 26, 43, 0.25);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-rsvp-submit:hover {
  background: #732237;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(92, 26, 43, 0.35);
}

.rsvp-confirmation {
  text-align: center;
  padding: var(--space-md) 0;
}

.confirm-icon-wrap {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-sm);
  background: rgba(201, 162, 94, 0.15);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.confirm-heart {
  font-size: 2rem;
  color: var(--color-primary);
}

.confirm-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.confirm-message {
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  max-width: 440px;
  margin: 0 auto var(--space-lg);
}

.btn-rsvp-reset {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  background: var(--color-bg);
  border: var(--border-card);
  border-radius: var(--radius-full);
  font-size: var(--fs-small);
  color: var(--color-accent-dark);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-normal);
  transition: background var(--transition-fast);
}

.btn-rsvp-reset:hover {
  background: rgba(201, 162, 94, 0.2);
}

/* ==========================================================================
   SECTION 9: CLOSING / INVITE AGAIN SECTION
   ========================================================================== */

.closing-section {
  background: radial-gradient(ellipse at center, #2e101b 0%, #17070e 80%, #0c0307 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-3xl) var(--section-padding-x) var(--space-xl);
}

.closing-crest {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--space-md);
  border: 1px solid rgba(201, 162, 94, 0.5);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 162, 94, 0.08);
}

.closing-monogram {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  letter-spacing: var(--ls-wide);
  color: var(--color-accent);
}

.closing-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  letter-spacing: var(--ls-tight);
}

.closing-message {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: rgba(255, 255, 255, 0.85);
  max-width: 580px;
  margin: 0 auto var(--space-lg);
  line-height: 1.7;
}

.closing-signoff {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xxs);
}

.closing-names {
  font-family: var(--font-script);
  font-size: var(--fs-script-sm);
  color: var(--color-accent-light);
  line-height: 1.2;
  margin-bottom: var(--space-lg);
}

.closing-divider {
  width: 60px;
  height: 1px;
  background: rgba(201, 162, 94, 0.5);
  margin: 0 auto var(--space-xl);
}

.closing-actions {
  margin-bottom: var(--space-2xl);
}

.btn-share {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.85rem 2rem;
  background: rgba(201, 162, 94, 0.18);
  color: var(--color-accent-light);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: background var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
}

.btn-share:hover {
  background: var(--color-accent);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(201, 162, 94, 0.4);
}

.site-footer {
  border-top: 1px solid rgba(201, 162, 94, 0.2);
  padding-top: var(--space-lg);
}

.footer-copy {
  font-size: var(--fs-label);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   LIGHTBOX MODAL & TOAST NOTIFICATION
   ========================================================================== */

.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-loader);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  user-select: none;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(22, 8, 13, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.lightbox-figure {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  border: var(--border-card);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.lightbox-caption {
  margin-top: var(--space-sm);
  font-family: var(--font-heading);
  font-size: var(--fs-body);
  color: var(--color-accent-light);
  text-align: center;
}

.lightbox-btn-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 5;
  color: var(--color-white);
  font-size: 1.75rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  transition: background var(--transition-fast);
}

.lightbox-btn-close:hover {
  background: rgba(201, 162, 94, 0.4);
}

.lightbox-btn-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  color: var(--color-white);
  font-size: 1.5rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  transition: background var(--transition-fast);
}

.lightbox-btn-nav.prev {
  left: var(--space-md);
}

.lightbox-btn-nav.next {
  right: var(--space-md);
}

.lightbox-btn-nav:hover {
  background: rgba(201, 162, 94, 0.4);
}

.toast-notification {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-primary);
  color: var(--color-white);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  padding: 0.75rem 1.5rem;
  font-size: var(--fs-small);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  z-index: var(--z-loader);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.toast-notification.active {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-icon {
  color: var(--color-accent);
  font-weight: var(--fw-bold);
}

/* ==========================================================================
   FLOATING AUDIO CONTROL & HIDDEN YOUTUBE PLAYER
   ========================================================================== */

.youtube-player-hidden {
  position: fixed;
  top: -9999px;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  z-index: -1;
}

.audio-control-btn {
  position: fixed;
  bottom: var(--space-md);
  right: var(--space-md);
  z-index: var(--z-nav);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: rgba(92, 26, 43, 0.9);
  border: var(--border-thin);
  color: var(--color-accent-light);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-medium);
}

.audio-control-btn:hover {
  transform: scale(1.08);
  background: var(--color-primary);
  box-shadow: 0 10px 30px rgba(201, 162, 94, 0.4);
}

.audio-icon-playing {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 20px;
}

.music-wave {
  display: inline-block;
  width: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  animation: musicWave 1.2s ease-in-out infinite alternate;
}

.wave-1 {
  height: 12px;
  animation-delay: 0s;
}

.wave-2 {
  height: 20px;
  animation-delay: 0.25s;
}

.wave-3 {
  height: 14px;
  animation-delay: 0.5s;
}

@keyframes musicWave {
  0% {
    height: 4px;
  }
  100% {
    height: 20px;
  }
}

.audio-icon-muted {
  font-size: 1.25rem;
  line-height: 1;
}