/* =========================================
   HYDRA SHOP - ULTRA PREMIUM EDITION
   Version: 4.0 | Author: Realmehrpouyan
   ========================================= */

@font-face {
  font-family: 'PoppinsLatin';
  src: url('font/PoppinsLatin-SemiBold.otf') format('opentype');
  font-weight: bold;
}
@font-face {
  font-family: 'Vazir';
  src: url('font/Vazir.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

/* 1. VARIABLES & RESET */
:root {
  --primary: #ff2b2b;
  --primary-rgb: 255, 43, 43;
  --accent: #ff5e5e;
  --bg-dark: #020202;
  --bg-panel: rgba(20, 20, 25, 0.4);
  --text-main: #ffffff;
  --text-muted: #8888aa;
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shine: rgba(255, 255, 255, 0.15);
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --font-main: 'PoppinsLatin', 'Vazir', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #050505;
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 10px;
}

/* 2. DYNAMIC BACKGROUND SYSTEM */
.bg-system {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: #020202;
  overflow: hidden;
}

/* Noise Texture for realism */
.noise-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 2;
}

/* Animated Orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.6;
  animation: floatOrb 20s infinite ease-in-out alternate;
}

.orb-1 {
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.2) 0%, transparent 70%);
  top: -20%;
  left: -10%;
  animation-duration: 25s;
}

.orb-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #4a0000 0%, transparent 70%);
  bottom: -10%;
  right: -10%;
  animation-duration: 30s;
  animation-delay: -5s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  top: 40%;
  left: 60%;
  animation: pulseOrb 10s infinite ease-in-out;
}

/* Moving Grid */
.grid-floor {
  position: absolute;
  width: 200%;
  height: 200%;
  bottom: -50%;
  left: -50%;
  background-image: 
    linear-gradient(rgba(var(--primary-rgb), 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--primary-rgb), 0.1) 1px, transparent 1px);
  background-size: 60px 60px;
  transform: perspective(500px) rotateX(75deg);
  animation: gridScroll 15s linear infinite;
  mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
}

@keyframes floatOrb {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 100px); }
}

@keyframes pulseOrb {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.2); opacity: 0.6; }
}

@keyframes gridScroll {
  0% { transform: perspective(500px) rotateX(75deg) translateY(0); }
  100% { transform: perspective(500px) rotateX(75deg) translateY(60px); }
}

/* 3. HERO SECTION */
.hero {
  text-align: center;
  padding: 160px 20px 120px;
  position: relative;
  z-index: 5;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(var(--primary-rgb), 0.15) 0%, transparent 60%);
  filter: blur(80px);
  z-index: -1;
  pointer-events: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(var(--primary-rgb), 0.1);
  padding: 8px 24px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 800;
  color: var(--primary);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 30px;
  box-shadow: 0 0 30px rgba(var(--primary-rgb), 0.2);
  animation: badgeFloat 4s ease-in-out infinite;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
}

.badge::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;
}

h1 {
  font-size: 85px;
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1;
  letter-spacing: -3px;
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, #b3b3b3 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
  animation: textReveal 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  opacity: 0;
  transform: translateY(30px);
}

h1 span {
  display: block;
  font-size: 0.5em;
  background: linear-gradient(135deg, var(--primary) 0%, #ff8787 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 40px rgba(var(--primary-rgb), 0.5);
  margin-bottom: 15px;
  letter-spacing: 8px;
}

@keyframes badgeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

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

@keyframes textReveal {
  to { opacity: 1; transform: translateY(0); }
}

.hero-buttons {
  margin-top: 60px;
  display: flex;
  justify-content: center;
  gap: 30px;
}

.btn {
  padding: 18px 45px;
  border-radius: 16px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
  z-index: 1;
  border: none;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-family: var(--font-main);
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 10px 40px rgba(var(--primary-rgb), 0.4);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: translateX(-100%);
  transition: 0.6s;
}

.btn-primary:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 20px 50px rgba(var(--primary-rgb), 0.6);
}

.btn-primary:hover::before {
  transform: translateX(100%);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.03);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(15px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* 4. TABS */
.tabs-container {
  position: relative;
  margin: 100px 0 80px;
  z-index: 10;
}

.tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 8px;
  background: rgba(10, 10, 12, 0.6);
  border-radius: 24px;
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(30px);
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 16px 35px;
  border-radius: 18px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  position: relative;
}

.tab-btn:hover {
  color: white;
  background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
  color: white;
  background: var(--primary);
  box-shadow: 0 10px 30px rgba(var(--primary-rgb), 0.4);
  font-weight: 700;
}

/* 5. PRODUCTS GRID */
.products {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto 120px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 50px;
  position: relative;
  z-index: 10;
}

/* 6. CARD STYLES - 3D GLASS */
.card {
  background: var(--bg-panel);
  border-radius: 32px;
  padding: 0;
  text-align: center;
  position: relative;
  border: 1px solid var(--glass-border);
  transition: all 0.5s var(--ease-out);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform-style: preserve-3d;
}

.card-inner {
  padding: 50px 30px;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
  border-radius: 32px;
  overflow: hidden;
}

/* Holographic Border Effect */
.card::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 34px;
  padding: 2px;
  background: linear-gradient(45deg, transparent, rgba(var(--primary-rgb), 0.5), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-20px) scale(1.03);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
  border-color: rgba(var(--primary-rgb), 0.4);
}

.card:hover::before {
  opacity: 1;
  animation: borderRotate 3s linear infinite;
}

@keyframes borderRotate {
  0% { background: linear-gradient(0deg, transparent, rgba(var(--primary-rgb), 0.6), transparent); }
  50% { background: linear-gradient(180deg, transparent, rgba(var(--primary-rgb), 0.6), transparent); }
  100% { background: linear-gradient(360deg, transparent, rgba(var(--primary-rgb), 0.6), transparent); }
}

/* Icon/Image */
.icon-wrapper {
  width: 120px;
  height: 120px;
  margin: 0 auto 30px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-wrapper::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--primary);
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.4;
  z-index: -1;
  transition: all 0.5s ease;
}

.card:hover .icon-wrapper::before {
  opacity: 0.8;
  transform: scale(1.3);
}

.icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.6s var(--ease-out);
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
}

.card:hover .icon {
  transform: scale(1.15) translateY(-10px);
}

.card h3 {
  font-size: 26px;
  margin-bottom: 10px;
  color: #fff;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.price {
  font-size: 16px;
  color: var(--text-muted);
  margin: 20px 0 35px;
  font-weight: 500;
}

.price span {
  color: var(--primary);
  font-weight: 800;
  font-size: 32px;
  text-shadow: 0 0 25px rgba(var(--primary-rgb), 0.5);
}

.popular-badge {
  position: absolute;
  top: -18px;
  right: 25px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  padding: 10px 20px;
  border-radius: 14px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  box-shadow: 0 10px 30px rgba(var(--primary-rgb), 0.5);
  z-index: 10;
  animation: bounceIn 0.8s var(--ease-out);
}

@keyframes bounceIn {
  0% { transform: scale(0); opacity: 0; }
  60% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.buy-btn {
  width: 100%;
  padding: 20px;
  border: none;
  background: rgba(255, 255, 255, 0.03);
  color: white;
  border-radius: 18px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  z-index: 1;
}

.buy-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: all 0.5s var(--ease-out);
  z-index: -1;
}

.buy-btn:hover {
  color: white;
  border-color: transparent;
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(var(--primary-rgb), 0.4);
}

.buy-btn:hover::after {
  height: 100%;
}

/* 7. FOOTER */
.site-footer {
  background: rgba(2, 2, 2, 0.8);
  backdrop-filter: blur(40px);
  margin-top: 150px;
  color: #cfcfcf;
  border-top: 1px solid var(--glass-border);
  position: relative;
  z-index: 5;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 60px;
  padding: 100px 20px;
}

.site-footer h3, .site-footer h4 {
  color: #fff;
  margin-bottom: 25px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.footer-about h3 {
  font-size: 26px;
  letter-spacing: 0.15em;
}

.footer-about h3 span {
  color: var(--primary);
  text-shadow: 0 0 15px rgba(var(--primary-rgb), 0.5);
}

.footer-about p {
  line-height: 1.9;
  color: #777799;
  font-size: 14px;
  max-width: 320px;
}

.socials {
  margin-top: 35px;
  display: flex;
  gap: 15px;
}

.socials a {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.4s var(--ease-out);
  color: #fff;
}

.socials a:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-5px) rotate(360deg);
  box-shadow: 0 10px 25px rgba(var(--primary-rgb), 0.5);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 16px;
}

.footer-links a {
  color: #777799;
  font-size: 14px;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(8px);
  text-shadow: 0 0 10px rgba(var(--primary-rgb), 0.4);
}

.footer-status {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.status-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  transition: 0.4s;
}

.status-box:hover {
  border-color: rgba(var(--primary-rgb), 0.3);
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(5px);
}

.status-box span {
  color: #666;
  font-weight: 500;
}

.status-box strong {
  color: #fff;
  font-weight: 700;
  font-family: monospace;
  font-size: 14px;
}

.online {
  color: #00ff88 !important;
  text-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 30px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: #444;
  background: rgba(0, 0, 0, 0.4);
}

.designer {
  opacity: 0.5;
  transition: 0.3s;
}

.designer:hover {
  opacity: 1;
  color: var(--primary);
}

/* 8. RESPONSIVE */
@media (max-width: 992px) {
  h1 { font-size: 60px; }
  .products { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  h1 { font-size: 42px; }
  .hero { padding: 120px 20px 80px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 320px; }
  .tabs { gap: 10px; padding: 6px; }
  .tab-btn { padding: 12px 20px; font-size: 13px; }
  .products { grid-template-columns: 1fr; gap: 40px; }
  .footer-container { grid-template-columns: 1fr; gap: 50px; text-align: center; }
  .footer-about p { margin: 0 auto; }
  .socials { justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 15px; text-align: center; }
}

/* --- MODAL STYLES --- */
.modal-overlay {
  display: none; /* Hidden by default */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Show state for animation */
.modal-overlay[style*="flex"] {
  opacity: 1;
}

.modal-box {
  width: 420px;
  background: rgba(12, 12, 12, 0.95);
  padding: 40px;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.1);
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  font-family: 'Vazir', Tahoma, sans-serif;
}

/* Animation when modal opens */
.modal-overlay[style*="flex"] .modal-box {
  transform: scale(1) translateY(0);
}

.modal-box button {
  font-family: 'Vazir', 'Vazirmatn', sans-serif !important;
}

.close-btn {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  color: #aaa;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 18px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-btn:hover {
  background: #ff2b2b;
  color: white;
  transform: rotate(90deg);
}

.modal-box h2 {
  text-align: center;
  margin-bottom: 5px;
  font-size: 26px;
  font-weight: 700;
}

.modal-box .sub {
  text-align: center;
  color: #888;
  margin-bottom: 30px;
  font-size: 14px;
}

.modal-box .sub span {
  color: #ff2b2b;
  font-weight: 700;
}

.modal-box label {
  font-size: 13px;
  color: #aaa;
  display: block;
  margin-bottom: 8px;
  margin-top: 20px;
  font-weight: 500;
}

.input-box input {
  width: 100%;
  padding: 14px 16px;
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: white;
  outline: none;
  font-family: inherit;
  transition: all 0.3s ease;
}

.input-box input:focus {
  border-color: #ff2b2b;
  box-shadow: 0 0 15px rgba(255, 43, 43, 0.2);
  background: rgba(20, 20, 20, 1);
}

.discount {
  display: flex;
  gap: 10px;
}

.discount input {
  flex: 1;
  padding: 14px;
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: white;
  outline: none;
}

.check {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0 20px;
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.check:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.gate-label {
  margin-top: 25px;
}

.gates {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.gate {
  flex: 1;
  padding: 14px;
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: #ccc;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
}

.gate:hover {
  border-color: rgba(255, 255, 255, 0.3);
  color: white;
}

.gate.active {
  border: 1px solid #ff2b2b;
  background: rgba(255, 43, 43, 0.1);
  color: #ff2b2b;
  box-shadow: 0 0 15px rgba(255, 43, 43, 0.3);
  font-weight: 700;
}

.note {
  font-size: 12px;
  color: #666;
  margin-top: 10px;
  text-align: center;
}

.rules {
  margin-top: 20px;
  font-size: 13px;
  color: #aaa;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.rules input[type="checkbox"] {
  accent-color: #ff2b2b;
  width: 16px;
  height: 16px;
  margin-top: 3px;
  cursor: pointer;
}

.submit {
  width: 100%;
  margin-top: 25px;
  padding: 16px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #ff2b2b, #cc0000);
  color: white;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(255, 43, 43, 0.4);
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 43, 43, 0.6);
}

.submit:active {
  transform: translateY(1px);
}

/* 9. UTILITY ANIMATIONS */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(60px); }
  to { opacity: 1; transform: translateY(0); }
}

.card {
  animation: fadeInUp 0.8s var(--ease-out) forwards;
  opacity: 0;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }