:root {
  --primary: #0CA369;
  --primary-dark: #075030;
  --primary-light: #10D689;
  --accent: #FFD700;
  --card: #ffffff;
  --text: #1a1a1a;
  --text-light: #64748b;
  --border: #e2e8f0;
  --bg: #f0f9ff;
  --shadow: rgba(12, 163, 105, 0.1);
  --shadow-hover: rgba(12, 163, 105, 0.25);
  --gradient: linear-gradient(135deg, #0CA369 0%, #10D689 100%);
  --gradient-soft: linear-gradient(135deg, rgba(12, 163, 105, 0.05) 0%, rgba(16, 214, 137, 0.05) 100%);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  min-height: 100vh;
  color: var(--text);
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
}

/* Animated Background Particles */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(12, 163, 105, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(16, 214, 137, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(12, 163, 105, 0.05) 0%, transparent 50%);
  animation: pulse 8s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 24px 16px;
}

/* ================= HEADER ================= */
.header {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
  backdrop-filter: blur(10px);
  border-radius: 24px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 
    0 4px 24px rgba(12, 163, 105, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  margin-bottom: 24px;
  border: 2px solid rgba(12, 163, 105, 0.1);
  position: relative;
  overflow: hidden;
  animation: slideDown 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shine 3s infinite;
}

@keyframes shine {
  0% { left: -100%; }
  20%, 100% { left: 100%; }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo-container {
  margin-bottom: 12px;
  animation: fadeIn 0.8s ease-out 0.2s both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.logo-img {
  max-width: 160px;
  height: auto;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 2px 8px rgba(12, 163, 105, 0.2));
  transition: transform 0.3s ease;
}

.logo-img:hover {
  transform: scale(1.05) rotate(-2deg);
}

.tagline {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  animation: fadeIn 0.8s ease-out 0.4s both;
}

/* ================= CARDS ================= */
.card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: 
    0 4px 24px rgba(12, 163, 105, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  border: 2px solid rgba(12, 163, 105, 0.08);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 
    0 12px 40px rgba(12, 163, 105, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  border-color: rgba(12, 163, 105, 0.2);
}

.card:hover::before {
  opacity: 1;
}

.card-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.card-title svg {
  filter: drop-shadow(0 2px 4px rgba(12, 163, 105, 0.3));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

/* ================= VERIFY ================= */
.verify-form {
  display: flex;
  gap: 12px;
}

.verify-input {
  flex: 1;
  border: 2px solid var(--border);
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 15px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-weight: 500;
}

.verify-input:hover {
  border-color: var(--primary-light);
  background: rgba(255, 255, 255, 0.95);
}

.verify-input:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 
    0 0 0 4px rgba(12, 163, 105, 0.1),
    0 4px 12px rgba(12, 163, 105, 0.15);
  transform: translateY(-2px);
}

.verify-input::placeholder {
  color: var(--text-light);
  font-weight: 400;
}

/* ================= BUTTONS ================= */
.btn {
  border: none;
  border-radius: 14px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover::before {
  opacity: 1;
}

.btn-verify {
  background: var(--gradient);
  color: #fff;
  padding: 14px 28px;
  box-shadow: 
    0 4px 14px rgba(12, 163, 105, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-verify:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 6px 20px rgba(12, 163, 105, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-verify:active {
  transform: translateY(0px);
  box-shadow: 
    0 2px 8px rgba(12, 163, 105, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-visit {
  background: var(--gradient);
  color: #fff;
  padding: 10px 24px;
  font-size: 13px;
  box-shadow: 
    0 2px 8px rgba(12, 163, 105, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-visit:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 
    0 4px 16px rgba(12, 163, 105, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-visit:active {
  transform: translateY(0px) scale(1);
}

/* ================= PROMO IMAGES ================= */
.promo-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.promo-item {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
  backdrop-filter: blur(20px);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 
    0 4px 24px rgba(12, 163, 105, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(12, 163, 105, 0.1);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.promo-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
  mix-blend-mode: overlay;
}

.promo-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 12px 48px rgba(12, 163, 105, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(12, 163, 105, 0.25);
}

.promo-item:hover::before {
  opacity: 0.1;
}

.promo-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.promo-item:hover .promo-img {
  transform: scale(1.05);
}

/* ================= DOMAINS ================= */
.domains-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.domain-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
  backdrop-filter: blur(10px);
  border-radius: 14px;
  border: 2px solid rgba(12, 163, 105, 0.1);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.domain-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.domain-item:hover {
  transform: translateX(4px);
  border-color: rgba(12, 163, 105, 0.25);
  box-shadow: 0 4px 16px rgba(12, 163, 105, 0.15);
}

.domain-item:hover::before {
  opacity: 1;
}

.domain-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.domain-number {
  width: 32px;
  height: 32px;
  background: var(--gradient);
  color: #fff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 
    0 2px 8px rgba(12, 163, 105, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform 0.3s ease;
}

.domain-item:hover .domain-number {
  transform: scale(1.1) rotate(5deg);
}

.domain-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  transition: color 0.3s ease;
}

.domain-item:hover .domain-name {
  color: var(--primary);
}

.verified-badge {
  color: var(--primary);
  font-weight: 700;
  font-size: 18px;
  animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.8; }
}

/* ================= CONTENT ================= */
.info-block {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 2px solid rgba(12, 163, 105, 0.1);
  transition: all 0.3s ease;
}

.info-block:hover {
  padding-left: 16px;
  border-left: 4px solid var(--primary);
  border-bottom-color: transparent;
}

.info-block h3 {
  font-size: 16px;
  margin-bottom: 8px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.info-block p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.8;
}

.steps-section {
  margin-top: 24px;
}

.steps-section h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

.step {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  margin-bottom: 12px;
  background: var(--gradient-soft);
  border-radius: 14px;
  border: 2px solid rgba(12, 163, 105, 0.1);
  transition: all 0.3s ease;
}

.step:hover {
  transform: translateX(8px);
  border-color: rgba(12, 163, 105, 0.3);
  box-shadow: 0 4px 16px rgba(12, 163, 105, 0.15);
}

.step-number {
  min-width: 40px;
  height: 40px;
  background: var(--gradient);
  color: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  box-shadow: 
    0 4px 12px rgba(12, 163, 105, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.step p {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  margin: 0;
}

/* ================= FOOTER ================= */
.footer {
  text-align: center;
  padding: 32px 0;
  font-size: 13px;
  color: var(--text-light);
  animation: fadeIn 0.8s ease-out 0.6s both;
}

.footer p {
  margin-bottom: 16px;
  font-weight: 500;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 16px;
}

.social-links a {
  width: 48px;
  height: 48px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 
    0 4px 12px rgba(12, 163, 105, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.social-links a:hover {
  transform: translateY(-4px) scale(1.1) rotate(5deg);
  box-shadow: 
    0 8px 24px rgba(12, 163, 105, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.social-links a:active {
  transform: translateY(-2px) scale(1.05);
}

/* Verification Result Styles */
.verification-result {
  margin-top: 16px;
  padding: 16px 20px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.verification-result.show {
  opacity: 1;
  transform: translateY(0);
}

.verification-result.success {
  background: linear-gradient(135deg, rgba(12, 163, 105, 0.1), rgba(16, 214, 137, 0.1));
  color: var(--primary-dark);
  border: 2px solid var(--primary);
  box-shadow: 0 4px 16px rgba(12, 163, 105, 0.15);
}

.verification-result.error {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(220, 38, 38, 0.1));
  color: #991b1b;
  border: 2px solid #ef4444;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.15);
}

/* ================= MOBILE ================= */
@media (max-width: 480px) {
  .container {
    padding: 16px 12px;
  }

  .header {
    padding: 24px 20px;
    border-radius: 20px;
  }

  .verify-form {
    flex-direction: column;
  }

  .btn-verify {
    width: 100%;
    padding: 16px 28px;
  }

  .logo-img {
    max-width: 140px;
  }

  .promo-img {
    aspect-ratio: 16 / 10;
  }

  .card {
    padding: 20px;
    border-radius: 16px;
  }

  .domain-item {
    padding: 14px 16px;
  }

  .domain-number {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .social-links a {
    width: 44px;
    height: 44px;
  }
}

/* Smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Selection styling */
::selection {
  background: var(--primary-light);
  color: #fff;
}

::-moz-selection {
  background: var(--primary-light);
  color: #fff;
}

/* Loading state animation */
@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}