/* ===== CSS RESET & VARIABLES ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --spidey-red: #e23636;
  --spidey-dark-red: #b71c1c;
  --spidey-blue: #1565c0;
  --spidey-dark-blue: #0d47a1;
  --spidey-navy: #0a1628;
  --spidey-web: rgba(255, 255, 255, 0.15);
  --spidey-gold: #ffd54f;
  --white: #ffffff;
  --off-white: #f5f5f5;
  --text-dark: #1a1a2e;
  --font-comic: 'Bangers', cursive;
  --font-body: 'Comic Neue', cursive;
  --font-marker: 'Permanent Marker', cursive;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  overflow-x: hidden;
  background: var(--off-white);
}

/* ===== WEB CANVAS BACKGROUND ===== */
#web-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.06;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at 15% 80%, rgba(21, 101, 192, 0.4) 0%, transparent 40%),
    radial-gradient(ellipse at 85% 20%, rgba(21, 101, 192, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 50% 50%, rgba(226, 54, 54, 0.2) 0%, transparent 60%),
    linear-gradient(135deg, var(--spidey-navy) 0%, #121233 40%, #0d1b3e 70%, var(--spidey-navy) 100%);
  overflow: hidden;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    repeating-conic-gradient(
      rgba(255, 255, 255, 0.02) 0deg 10deg,
      transparent 10deg 20deg
    );
  z-index: 1;
}

/* Web pattern in corners */
.web-corner {
  position: absolute;
  width: 200px;
  height: 200px;
  z-index: 2;
  opacity: 0.15;
}

.web-corner-tl {
  top: 0;
  left: 0;
  background:
    radial-gradient(circle at 0% 0%, transparent 30px, var(--spidey-web) 30px, var(--spidey-web) 31px, transparent 31px),
    radial-gradient(circle at 0% 0%, transparent 60px, var(--spidey-web) 60px, var(--spidey-web) 61px, transparent 61px),
    radial-gradient(circle at 0% 0%, transparent 90px, var(--spidey-web) 90px, var(--spidey-web) 91px, transparent 91px),
    radial-gradient(circle at 0% 0%, transparent 120px, var(--spidey-web) 120px, var(--spidey-web) 121px, transparent 121px),
    radial-gradient(circle at 0% 0%, transparent 150px, var(--spidey-web) 150px, var(--spidey-web) 151px, transparent 151px),
    linear-gradient(45deg, var(--spidey-web) 0px, transparent 1px),
    linear-gradient(22.5deg, var(--spidey-web) 0px, transparent 1px),
    linear-gradient(67.5deg, var(--spidey-web) 0px, transparent 1px),
    linear-gradient(0deg, var(--spidey-web) 0px, transparent 1px),
    linear-gradient(90deg, var(--spidey-web) 0px, transparent 1px);
}

.web-corner-tr {
  top: 0;
  right: 0;
  transform: scaleX(-1);
  background: inherit;
  background:
    radial-gradient(circle at 0% 0%, transparent 30px, var(--spidey-web) 30px, var(--spidey-web) 31px, transparent 31px),
    radial-gradient(circle at 0% 0%, transparent 60px, var(--spidey-web) 60px, var(--spidey-web) 61px, transparent 61px),
    radial-gradient(circle at 0% 0%, transparent 90px, var(--spidey-web) 90px, var(--spidey-web) 91px, transparent 91px),
    radial-gradient(circle at 0% 0%, transparent 120px, var(--spidey-web) 120px, var(--spidey-web) 121px, transparent 121px),
    radial-gradient(circle at 0% 0%, transparent 150px, var(--spidey-web) 150px, var(--spidey-web) 151px, transparent 151px);
}

.web-corner-bl {
  bottom: 0;
  left: 0;
  transform: scaleY(-1);
  background:
    radial-gradient(circle at 0% 0%, transparent 30px, var(--spidey-web) 30px, var(--spidey-web) 31px, transparent 31px),
    radial-gradient(circle at 0% 0%, transparent 60px, var(--spidey-web) 60px, var(--spidey-web) 61px, transparent 61px),
    radial-gradient(circle at 0% 0%, transparent 90px, var(--spidey-web) 90px, var(--spidey-web) 91px, transparent 91px);
}

.web-corner-br {
  bottom: 0;
  right: 0;
  transform: scale(-1);
  background:
    radial-gradient(circle at 0% 0%, transparent 30px, var(--spidey-web) 30px, var(--spidey-web) 31px, transparent 31px),
    radial-gradient(circle at 0% 0%, transparent 60px, var(--spidey-web) 60px, var(--spidey-web) 61px, transparent 61px),
    radial-gradient(circle at 0% 0%, transparent 90px, var(--spidey-web) 90px, var(--spidey-web) 91px, transparent 91px);
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 2rem;
  max-width: 800px;
}

.spider-badge {
  margin: 0 auto 1.5rem;
  width: 90px;
  height: 90px;
  background: rgba(226, 54, 54, 0.15);
  border: 2px solid rgba(226, 54, 54, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(226, 54, 54, 0.3); }
  50% { box-shadow: 0 0 40px rgba(226, 54, 54, 0.6); }
}

.hero-pre-title {
  font-family: var(--font-body);
  font-size: 1.1rem;
  letter-spacing: 6px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.hero-title {
  font-family: var(--font-comic);
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 3px 3px 0 rgba(0, 0, 0, 0.3);
  letter-spacing: 2px;
}

.name-highlight {
  color: var(--spidey-gold);
  display: inline-block;
  position: relative;
}

.name-highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--spidey-gold);
  border-radius: 2px;
}

.comic-burst {
  color: var(--spidey-red);
  font-size: 1.2em;
  position: relative;
  display: inline-block;
  animation: text-pop 0.6s ease-out;
}

@keyframes text-pop {
  0% { transform: scale(0.5); opacity: 0; }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

/* ===== SPIDEY BUTTON ===== */
.spidey-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 2rem;
  background: linear-gradient(135deg, var(--spidey-red) 0%, #ff4444 100%);
  color: var(--white);
  border: 3px solid var(--spidey-gold);
  border-radius: 60px;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px rgba(226, 54, 54, 0.5), inset 0 2px 0 rgba(255, 255, 255, 0.2);
  cursor: pointer;
  font-family: var(--font-comic);
  font-size: 1.2rem;
  letter-spacing: 2px;
  transition: all 0.3s ease;
  animation: spidey-pulse 2s ease-in-out infinite;
}

@keyframes spidey-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 4px 20px rgba(226, 54, 54, 0.5); }
  50% { transform: scale(1.05); box-shadow: 0 6px 30px rgba(226, 54, 54, 0.7); }
}

.spidey-button:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 40px rgba(226, 54, 54, 0.8), 0 0 20px var(--spidey-gold);
  background: linear-gradient(135deg, #ff5555 0%, var(--spidey-red) 100%);
}

.spidey-button:active,
.spidey-button.web-shoot {
  transform: scale(0.95);
  animation: none;
}

.spidey-button-text {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.hero-tagline {
  font-family: var(--font-marker);
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
  font-style: italic;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2.5rem;
  background: var(--spidey-red);
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-comic);
  font-size: 1.3rem;
  letter-spacing: 2px;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(226, 54, 54, 0.4);
  border: 2px solid transparent;
}

.cta-button:hover {
  background: transparent;
  border-color: var(--spidey-red);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(226, 54, 54, 0.5);
}

.cta-button-outline {
  background: transparent;
  border: 2px solid var(--white);
}

.cta-button-outline:hover {
  background: var(--white);
  color: var(--spidey-red);
  border-color: var(--white);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Hero countdown */
.hero-countdown {
  margin-bottom: 1.5rem;
}

.countdown-timer.compact {
  gap: 0.6rem;
}

.countdown-timer.compact .countdown-number {
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.countdown-timer.compact .countdown-label {
  font-size: 0.7rem;
  letter-spacing: 2px;
}

.countdown-timer.compact .countdown-separator {
  font-size: 2rem;
  margin-top: 0.1rem;
}

/* ===== ANIMATE IN ===== */
.animate-in {
  opacity: 0;
  transform: translateY(30px);
  animation: fade-in-up 0.8s ease-out forwards;
}

.animate-in:nth-child(1) { animation-delay: 0.2s; }
.animate-in:nth-child(2) { animation-delay: 0.4s; }
.animate-in:nth-child(3) { animation-delay: 0.6s; }
.animate-in:nth-child(4) { animation-delay: 0.8s; }
.animate-in:nth-child(5) { animation-delay: 1s; }
.animate-in:nth-child(6) { animation-delay: 1.2s; }
.animate-in:nth-child(7) { animation-delay: 1.4s; }

@keyframes fade-in-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== SECTION COMMON ===== */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-family: var(--font-comic);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--spidey-navy);
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-title.light {
  color: var(--white);
}

.web-line-left,
.web-line-right {
  display: inline-block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--spidey-red), transparent);
}

.web-line-left.light,
.web-line-right.light {
  background: linear-gradient(90deg, transparent, var(--white), transparent);
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 1.2rem;
  color: #666;
  margin-top: 0.5rem;
  font-weight: 700;
}

.section-subtitle.light {
  color: rgba(255, 255, 255, 0.7);
}

.spidey-eyes {
  text-align: center;
  margin-bottom: 1.5rem;
  animation: squint 4s ease-in-out infinite;
}

@keyframes squint {
  0%, 90%, 100% { transform: scaleY(1); }
  95% { transform: scaleY(0.6); }
}

/* ===== SECTION DIVIDERS ===== */
.details::before,
.gallery::before,
.rsvp::before,
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--spidey-blue) 20%,
    var(--spidey-red) 50%,
    var(--spidey-blue) 80%,
    transparent 100%
  );
}

/* ===== DETAILS SECTION ===== */
.details {
  position: relative;
  z-index: 1;
  padding: 5rem 2rem;
  background:
    url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0v60M0 30h60' stroke='%23e23636' stroke-width='0.3' opacity='0.08'/%3E%3C/svg%3E"),
    var(--off-white);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.detail-card {
  background: var(--white);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--spidey-red), var(--spidey-blue));
}

.detail-card:hover {
  transform: translateY(-8px);
  border-color: var(--spidey-red);
  box-shadow: 0 12px 40px rgba(226, 54, 54, 0.15);
}

.detail-card:nth-child(2) {
  border-color: transparent;
}

.detail-card:nth-child(2)::before {
  background: linear-gradient(90deg, var(--spidey-blue), var(--spidey-red));
}

.detail-card:nth-child(2):hover {
  border-color: var(--spidey-blue);
  box-shadow: 0 12px 40px rgba(21, 101, 192, 0.15);
}

.detail-card:nth-child(2) .detail-icon {
  background: rgba(21, 101, 192, 0.08);
}

.detail-card:nth-child(2) h3 {
  color: var(--spidey-blue);
}

.detail-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.2rem;
  background: rgba(226, 54, 54, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail-card h3 {
  font-family: var(--font-comic);
  font-size: 1.5rem;
  color: var(--spidey-red);
  letter-spacing: 3px;
  margin-bottom: 0.8rem;
}

.detail-main {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.3rem;
}

.detail-sub {
  font-size: 0.95rem;
  color: #888;
}

.detail-link {
  display: inline-block;
  margin-top: 0.6rem;
  font-family: var(--font-comic);
  font-size: 0.95rem;
  color: var(--spidey-blue);
  text-decoration: none;
  letter-spacing: 1px;
  transition: color 0.2s ease;
}

.detail-link:hover {
  color: var(--spidey-red);
}

/* ===== COUNTDOWN ===== */
.countdown-timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 100px;
}

.countdown-number {
  font-family: var(--font-comic);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  color: var(--spidey-red);
  line-height: 1;
  text-shadow: 0 0 20px rgba(226, 54, 54, 0.5);
}

.countdown-label {
  font-family: var(--font-comic);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 3px;
  margin-top: 0.3rem;
}

.countdown-separator {
  font-family: var(--font-comic);
  font-size: 3rem;
  color: var(--spidey-red);
  opacity: 0.5;
  animation: blink 1s step-end infinite;
  align-self: flex-start;
  margin-top: 0.3rem;
}

@keyframes blink {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 0; }
}

/* ===== GALLERY SECTION ===== */
.gallery {
  position: relative;
  z-index: 1;
  padding: 5rem 2rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(21, 101, 192, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse at 0% 100%, rgba(226, 54, 54, 0.04) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='%231565c0' stroke-width='0.3' opacity='0.06'/%3E%3Ccircle cx='50' cy='50' r='20' fill='none' stroke='%231565c0' stroke-width='0.3' opacity='0.06'/%3E%3C/svg%3E"),
    var(--off-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item-large {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .gallery-item-large {
    grid-column: span 2;
  }
}

.gallery-item {
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.photo-frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/5;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  border: 3px solid var(--white);
  transition: all 0.3s ease;
}

.gallery-item-large .photo-frame {
  aspect-ratio: 16/10;
}

.photo-frame:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 30px rgba(226, 54, 54, 0.2);
  border-color: var(--spidey-red);
}

.gallery-item:nth-child(even) .photo-frame:hover {
  border-color: var(--spidey-blue);
  box-shadow: 0 8px 30px rgba(21, 101, 192, 0.2);
}

.gallery-item:nth-child(even) .photo-overlay {
  background: linear-gradient(to top, rgba(21, 101, 192, 0.85), transparent 60%);
}

.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.photo-frame:hover img {
  transform: scale(1.08);
}

.photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(226, 54, 54, 0.85), transparent 60%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.photo-frame:hover .photo-overlay {
  opacity: 1;
}

.comic-text {
  font-family: var(--font-comic);
  font-size: 1.4rem;
  color: var(--text-dark);
  letter-spacing: 2px;
  background: var(--spidey-gold);
  padding: 0.3rem 1.2rem;
  border-radius: 4px;
  transform: rotate(-3deg);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.2);
  position: relative;
}

.comic-text::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -6px;
  width: 12px;
  height: 12px;
  background: var(--spidey-gold);
  transform: translateY(-50%) rotate(45deg);
}

/* ===== RSVP SECTION ===== */
.rsvp {
  position: relative;
  z-index: 1;
  padding: 5rem 2rem;
  background:
    url("data:image/svg+xml,%3Csvg width='200' height='200' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='100' cy='100' r='80' fill='none' stroke='white' stroke-width='0.4' opacity='0.08'/%3E%3Ccircle cx='100' cy='100' r='50' fill='none' stroke='white' stroke-width='0.4' opacity='0.08'/%3E%3Ccircle cx='100' cy='100' r='20' fill='none' stroke='white' stroke-width='0.4' opacity='0.08'/%3E%3Cline x1='100' y1='0' x2='100' y2='200' stroke='white' stroke-width='0.3' opacity='0.06'/%3E%3Cline x1='0' y1='100' x2='200' y2='100' stroke='white' stroke-width='0.3' opacity='0.06'/%3E%3Cline x1='0' y1='0' x2='200' y2='200' stroke='white' stroke-width='0.3' opacity='0.06'/%3E%3Cline x1='200' y1='0' x2='0' y2='200' stroke='white' stroke-width='0.3' opacity='0.06'/%3E%3C/svg%3E"),
    linear-gradient(135deg, var(--spidey-dark-red) 0%, var(--spidey-red) 40%, #c62828 100%);
}

.rsvp-container {
  max-width: 600px;
  margin: 0 auto;
}

.rsvp-form {
  background: var(--white);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.rsvp-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--spidey-red) 0%, var(--spidey-blue) 50%, var(--spidey-red) 100%);
}

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

.form-group label {
  display: block;
  font-family: var(--font-comic);
  font-size: 1rem;
  color: var(--spidey-navy);
  letter-spacing: 1px;
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1.2rem;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s ease;
  background: var(--off-white);
  color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--spidey-red);
  box-shadow: 0 0 0 3px rgba(226, 54, 54, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-row-2 {
  grid-template-columns: 1fr 1fr;
}

.form-row-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 500px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.rsvp-button {
  width: 100%;
  padding: 1rem;
  background: var(--spidey-red);
  color: var(--white);
  border: none;
  border-radius: 12px;
  font-family: var(--font-comic);
  font-size: 1.3rem;
  letter-spacing: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(226, 54, 54, 0.3);
}

.rsvp-button:hover {
  background: var(--spidey-dark-red);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(226, 54, 54, 0.4);
}

.rsvp-button:active {
  transform: translateY(0);
}

.rsvp-success {
  text-align: center;
  padding: 3rem;
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.rsvp-success h3 {
  font-family: var(--font-comic);
  font-size: 1.8rem;
  color: var(--spidey-red);
  letter-spacing: 2px;
  margin: 1rem 0 0.5rem;
}

.rsvp-success p {
  font-size: 1.1rem;
  color: #666;
}

.success-icon {
  animation: pop-in 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes pop-in {
  0% { transform: scale(0); }
  100% { transform: scale(1); }
}

/* ===== FOOTER ===== */
.footer {
  position: relative;
  z-index: 1;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(21, 101, 192, 0.15) 0%, transparent 60%),
    var(--spidey-navy);
  padding: 3rem 2rem;
  text-align: center;
  overflow: hidden;
}

.footer-text {
  font-family: var(--font-body);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
  font-weight: 700;
}

.heart {
  color: var(--spidey-red);
  animation: heartbeat 1.2s ease-in-out infinite;
  display: inline-block;
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

.footer-name {
  font-family: var(--font-comic);
  color: var(--spidey-red);
  font-size: 1.2rem;
  letter-spacing: 5px;
  margin-top: 0.5rem;
}

.footer-spider {
  margin-top: 1.5rem;
  animation: dangle 3s ease-in-out infinite;
}

@keyframes dangle {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(5px) rotate(3deg); }
  75% { transform: translateY(5px) rotate(-3deg); }
}

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.95);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 0 60px rgba(226, 54, 54, 0.3);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox.active .lightbox-img {
  transform: scale(1);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(226, 54, 54, 0.8);
  color: white;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 1001;
}

.lightbox-close {
  top: 20px;
  right: 20px;
  font-size: 2rem;
}

.lightbox-prev {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--spidey-red);
  transform: scale(1.1);
}

.lightbox-prev:hover,
.lightbox-next:hover {
  transform: translateY(-50%) scale(1.1);
}

/* ===== SCROLL ANIMATIONS ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero-content {
    padding: 1.5rem;
  }

  .details-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
  }

  .countdown-timer {
    gap: 0.5rem;
  }

  .countdown-item {
    min-width: 70px;
  }

  .rsvp-form {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }

  .gallery-item-large {
    grid-column: span 2;
  }

  .photo-frame {
    aspect-ratio: 1;
  }

  .gallery-item-large .photo-frame {
    aspect-ratio: 16/9;
  }
}

/* ===== PARTICLES ===== */
#particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--spidey-red);
  border-radius: 50%;
  opacity: 0.3;
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.3;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(-10vh) rotate(720deg);
    opacity: 0;
  }
}