:root {
  /* Color Palette - Baseada na imagem (tons azul acinzentado e florais) */
  --primary-color: #4A5568;      /* Azul acinzentado escuro */
  --primary-dark: #2D3748;       /* Azul muito escuro */
  --primary-light: #6B7794;      /* Azul acinzentado claro */
  --accent-color: #9BB5CC;       /* Azul suave das flores */
  --accent-light: #E6F0FF;       /* Azul muito claro/quase branco */
  --rose-accent: #E6B8C2;        /* Rosa suave das flores */
  --rose-light: #F5E6EA;         /* Rosa muito claro */
  
  --text-primary: #2D3748;       /* Texto principal */
  --text-secondary: #4A5568;     /* Texto secundário */
  --text-tertiary: #718096;      /* Texto terciário */
  
  --white: #FFFFFF;
  --off-white: #FEFEFE;
  --cream: #F7FAFC;              /* Fundo claro azulado */
  --light-gray: #EDF2F7;
  --medium-gray: #E2E8F0;
  
  /* Gradientes especiais */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--rose-accent) 100%);
  --gradient-soft: linear-gradient(135deg, var(--cream) 0%, var(--accent-light) 100%);
  
  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --section-padding: clamp(60px, 8vw, 120px);
  --container-padding: clamp(20px, 5vw, 80px);
  
  /* Shadows */
  --shadow-light: 0 2px 20px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 40px rgba(0, 0, 0, 0.12);
  --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.15);
  
  /* Animations */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--cream) 0%, var(--off-white) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-content {
  text-align: center;
}

.loading-rings {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
}

.ring {
  position: absolute;
  border: 2px solid var(--accent-color);
  border-radius: 50%;
  animation: loading-spin 2s linear infinite;
}

.ring:nth-child(1) { width: 80px; height: 80px; animation-delay: 0s; }
.ring:nth-child(2) { width: 60px; height: 60px; top: 10px; left: 10px; animation-delay: 0.5s; }
.ring:nth-child(3) { width: 40px; height: 40px; top: 20px; left: 20px; animation-delay: 1s; }

@keyframes loading-spin {
  0% { transform: rotate(0deg); border-color: var(--accent-color); }
  50% { border-color: var(--primary-color); }
  100% { transform: rotate(360deg); border-color: var(--accent-color); }
}

.loading-text {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Navigation */
.navigation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #EAF0FB;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(139, 115, 85, 0.1);
  z-index: 1000;
  transition: all var(--transition-medium);
}

.navigation.scrolled {
  background: rgb(243 250 253 / 98%);
  box-shadow: var(--shadow-light);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo .monogram {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 600;
  color: var(--primary-color);
  letter-spacing: 2px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  position: relative;
  transition: all var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: var(--accent-color);
  transition: transform var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 2px;
  background: var(--primary-color);
  transition: all var(--transition-fast);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Hero Section */
.hero {
  position: relative;
  margin-top: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-soft);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, transparent 0%, rgba(139, 115, 85, 0.05) 100%);
}

.floating-elements {
  position: absolute;
  width: 100%;
  height: 100%;
}

.floating-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--accent-color);
  border-radius: 50%;
  opacity: 0.3;
  animation: float 6s ease-in-out infinite;
}

.floating-particle:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-particle:nth-child(2) {
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.floating-particle:nth-child(3) {
  bottom: 30%;
  left: 20%;
  animation-delay: 4s;
}

.floating-particle:nth-child(4) {
  top: 40%;
  right: 30%;
  animation-delay: 6s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
  position: relative;
  text-align: center;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero-date {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--primary-color);
  text-transform: uppercase;
  margin-right: 10px;
  margin-left: 10px;
  margin-bottom: 20px;
  opacity: 0.8;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 30px;
}

.title-line {
  display: block;
  position: relative;
}

.title-ampersand {
  display: block;
  font-size: 0.6em;
  color: var(--accent-color);
  margin: 10px 0;
  font-style: italic;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  font-style: italic;
  font-weight: 300;
  margin-right: 17px;
  margin-left: 17px;
}

.hero-ornament {
  margin-bottom: 50px;
}

.ornament-svg {
  width: 120px;
  height: 20px;
  color: var(--accent-color);
  opacity: 0.6;
}

.hero-cta {
  margin-bottom: 60px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  border: none;
  padding: 18px 40px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-medium);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-medium);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-icon {
  transform: translate(2px, -2px);
}

/* Countdown */
.hero-countdown {
  position: relative;
  z-index: 2;
}

.countdown-container {
  display: flex;
  gap: 40px;
  justify-content: center;
  align-items: center;
}

.countdown-item {
  text-align: center;
  background: rgba(255, 255, 255, 0.9);
  padding: 20px 15px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(139, 115, 85, 0.1);
  box-shadow: var(--shadow-light);
  min-width: 80px;
}

.countdown-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 600;
  color: var(--primary-color);
  line-height: 1;
}

.countdown-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 5px;
}

/* Section Styles */
section {
  padding: var(--section-padding) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-subtitle {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--accent-color);
  text-transform: uppercase;
  margin-bottom: 15px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 25px;
  line-height: 1.2;
}

.section-description {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Our Story Section */
.our-story {
  background: var(--white);
}

.story-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.story-text {
  font-size: 18px;
  line-height: 1.8;
}

.story-paragraph {
  color: var(--text-secondary);
  margin-bottom: 25px;
}

.story-signature {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--medium-gray);
}

.story-signature p {
  color: var(--text-tertiary);
  font-style: italic;
  margin-bottom: 10px;
}

.signature-names {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--primary-color) !important;
  font-style: normal !important;
  font-weight: 500;
}

.story-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.story-image-placeholder {
  position: relative;
}

.image-frame {
  width: 400px;
  height: 500px;
  background: var(--light-gray);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.image-frame::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--accent-light) 0%, transparent 50%);
  /* opacity: 0.1; */
}

.image-frame img {
  width: 100%;
}

.image-frame p {
  color: var(--text-tertiary);
  font-size: 16px;
  text-align: center;
  position: relative;
  z-index: 1;
}

/* Gift Section */
.gift-section {
  background: linear-gradient(135deg, var(--cream) 0%, var(--off-white) 100%);
  position: relative;
}

.gift-container {
  max-width: 1000px;
  margin: 0 auto;
}

.gift-selection {
  margin-bottom: 80px;
}

.selection-title {
  font-family: var(--font-heading);
  font-size: 28px;
  text-align: center;
  color: var(--text-primary);
  margin-bottom: 50px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
  margin-bottom: 50px;
}

.value-card {
  background: var(--white);
  border-radius: 20px;
  padding: 30px 25px;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--accent-light), transparent);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.value-card:hover,
.value-card.selected {
  border-color: var(--accent-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.value-card:hover::before,
.value-card.selected::before {
  opacity: 0.05;
}

.value-card.featured {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  transform: scale(1.05);
}

.value-card.featured::before {
  background: linear-gradient(135deg, var(--white), transparent);
}

.featured-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent-color);
  color: var(--text-primary);
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 15px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-header {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.card-icon {
  font-size: 32px;
  margin-bottom: 15px;
  display: block;
}

.card-header h4 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 10px;
}

.card-amount {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

.card-description {
  font-size: 14px;
  opacity: 0.8;
  position: relative;
  z-index: 1;
}

.value-card.featured .card-description,
.value-card.featured .card-header h4 {
  color: var(--off-white);
}

/* Custom Amount */
.custom-amount-section {
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid rgba(139, 115, 85, 0.2);
}

.custom-label {
  display: block;
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 25px;
}

.input-container {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  border-radius: 50px;
  padding: 5px 5px 5px 25px;
  box-shadow: var(--shadow-light);
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  max-width: 300px;
}

.input-container:focus-within {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-medium);
}

.currency-symbol {
  color: var(--text-secondary);
  font-weight: 600;
  margin-right: 8px;
}

#customAmount {
  border: none;
  background: none;
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  width: 120px;
  text-align: center;
  outline: none;
}

#customAmount::placeholder {
  color: var(--text-tertiary);
}

.btn-secondary {
  background: var(--accent-color);
  color: var(--text-primary);
  border: none;
  padding: 12px 25px;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-left: 10px;
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateX(2px);
}

/* PIX Section */
.pix-section {
  margin-top: 60px;
}

.pix-container {
  background: var(--white);
  border-radius: 25px;
  padding: 50px;
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(139, 115, 85, 0.1);
}

.pix-header {
  text-align: center;
  margin-bottom: 40px;
}

.pix-header h3 {
  font-family: var(--font-heading);
  font-size: 32px;
  color: var(--text-primary);
  margin-bottom: 15px;
}

.pix-subtitle {
  color: var(--text-secondary);
  font-size: 16px;
}

.pix-details {
  display: grid;
  gap: 25px;
  margin-bottom: 40px;
}

.pix-info-card {
  background: var(--light-gray);
  border-radius: 15px;
  padding: 25px;
  transition: all var(--transition-fast);
}

.pix-info-card:hover {
  background: var(--medium-gray);
}

.info-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.info-icon {
  display: flex;
  font-size: 24px;
}

.info-icon img {
  max-width: 20px;
}

.info-header h4 {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--text-primary);
}

.info-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
}

.pix-key,
.selected-amount {
  font-size: 16px;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
}

.pix-key a {
  text-decoration: none !important;
  color: inherit !important;
}

.selected-amount {
  font-size: 28px;
  font-family: var(--font-heading);
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.copy-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.pix-qr-section {
  text-align: center;
  margin-top: 30px;
}

.qr-placeholder {
  background: var(--light-gray);
  border: 2px dashed var(--medium-gray);
  border-radius: 15px;
  padding: 40px;
  max-width: 300px;
  margin: 0 auto;
}

.qr-icon {
  font-size: 48px;
  margin-bottom: 15px;
  display: block;
}

.qr-placeholder p {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.qr-placeholder small {
  color: var(--text-secondary);
  font-size: 14px;
}

.pix-footer {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--medium-gray);
}

.pix-note {
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto;
}

/* Celebration Section */
.celebration {
  background: var(--white);
}

.celebration-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.celebration-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
  margin-bottom: 30px;
}

.celebration-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.contact-items {
  display: flex;
  gap: 20px;
}

.contact-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-secondary);
  padding: 12px 25px;
  border-radius: 25px;
  background: var(--light-gray);
  transition: all var(--transition-fast);
  font-weight: 500;
}

.contact-item:hover {
  background: var(--accent-color);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.contact-icon {
  font-size: 18px;
}

.celebration-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.gratitude-card {
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--cream) 100%);
  border-radius: 25px;
  padding: 50px;
  max-width: 400px;
  box-shadow: var(--shadow-medium);
  position: relative;
  overflow: hidden;
}

.gratitude-card::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 30px;
  font-size: 120px;
  color: var(--accent-color);
  opacity: 0.2;
  font-family: var(--font-heading);
  line-height: 1;
}

.card-content {
  position: relative;
  z-index: 1;
}

.gratitude-quote {
  font-size: 20px;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: 25px;
}

.quote-author {
  font-weight: 600;
  color: var(--primary-color);
  text-align: right;
}

/* Footer */
.footer {
  background: var(--text-primary);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}

.footer-text p {
  margin-bottom: 10px;
  opacity: 0.8;
}

.footer-names {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--accent-color);
}

/* Notifications */
.notification-container {
  position: fixed;
  top: 100px;
  right: 30px;
  z-index: 2000;
  max-width: 400px;
}

.notification {
  background: var(--white);
  color: var(--text-primary);
  padding: 20px 25px;
  border-radius: 15px;
  box-shadow: var(--shadow-heavy);
  border-left: 4px solid var(--accent-color);
  margin-bottom: 15px;
  transform: translateX(100%);
  opacity: 0;
  transition: all var(--transition-medium);
}

.notification.show {
  transform: translateX(0);
  opacity: 1;
}

.notification.success {
  border-left-color: #4CAF50;
}

.notification.error {
  border-left-color: #f44336;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --section-padding: 60px;
    --container-padding: 20px;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 30px;
    transition: right var(--transition-medium);
    box-shadow: var(--shadow-medium);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .hero-title {
    font-size: 3rem;
  }

  .countdown-container {
    gap: 20px;
  }

  .countdown-item {
    min-width: 60px;
    padding: 15px 10px;
  }

  .countdown-number {
    font-size: 24px;
  }

  .story-content,
  .celebration-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .image-frame {
    width: 300px;
    height: 400px;
  }

  .value-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .value-card {
    padding: 20px 15px;
  }

  .card-amount {
    font-size: 28px;
  }

  .pix-container {
    padding: 30px 25px;
  }

  .info-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .copy-btn {
    align-self: flex-end;
  }

  .contact-items {
    flex-direction: column;
    gap: 15px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 3rem;
  }

  .countdown-container {
    gap: 15px;
  }

  .countdown-item {
    min-width: 50px;
    padding: 12px 8px;
  }

  .countdown-number {
    font-size: 20px;
  }

  .value-grid {
    grid-template-columns: 1fr;
  }

  .input-container {
    flex-direction: column;
    padding: 15px;
    gap: 15px;
    max-width: 250px;
  }

  .btn-secondary {
    margin-left: 0;
    width: 100%;
  }

  .gratitude-card {
    padding: 30px 25px;
  }

  .gratitude-quote {
    font-size: 18px;
  }
}

@media (max-width: 387px) {
  .countdown-container {
    gap: 4px;
  }
}

/* Animation Classes */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-up.animate {
  opacity: 1;
  transform: translateY(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.6s ease;
}

.fade-right.animate {
  opacity: 1;
  transform: translateX(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.6s ease;
}

.fade-left.animate {
  opacity: 1;
  transform: translateX(0);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mt-0 { margin-top: 0; }
.hidden { display: none; }
.visible { display: block; }


.qr-container {
    text-align: center;
    padding: 20px;
    background: var(--white);
    border-radius: 20px;
    border: 2px solid var(--accent-color);
    max-width: 400px;
    margin: 0 auto;
    box-shadow: var(--shadow-medium);
}

.qr-container h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-family: var(--font-heading);
    font-size: 18px;
}

.qr-image {
    max-width: 280px;
    height: auto;
    width: 100%;
    margin-bottom: 20px;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-fast);
}

.qr-image:hover {
    transform: scale(1.05);
}

.qr-instructions {
    text-align: left;
    background: var(--cream);
    padding: 20px;
    border-radius: 15px;
    margin-top: 20px;
    border-left: 4px solid var(--accent-color);
}

.qr-instructions p {
    margin-bottom: 10px;
    color: var(--text-primary);
    font-weight: 600;
}

.qr-instructions ol {
    margin: 0;
    padding-left: 20px;
    color: var(--text-secondary);
}

.qr-instructions li {
    margin-bottom: 8px;
    line-height: 1.5;
}