:root {
  --bg-dark: #0b0f19;
  --bg-card: rgba(30, 41, 59, 0.7);
  --border-card: rgba(255, 255, 255, 0.1);
  --primary-orange: #ed8936;
  --accent-orange: #f6ad55;
  --teal-glow: #14b8a6;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --radius-lg: 20px;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

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

/* Glow Background Spheres */
.glow-sphere {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.sphere-1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #ed8936 0%, rgba(237, 137, 54, 0) 70%);
  top: -100px;
  left: -100px;
}

.sphere-2 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, #14b8a6 0%, rgba(20, 184, 166, 0) 70%);
  top: 30%;
  right: -150px;
}

.sphere-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #8b5cf6 0%, rgba(139, 92, 246, 0) 70%);
  bottom: -50px;
  left: 20%;
}

/* Header */
.header {
  position: relative;
  z-index: 10;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-orange), var(--accent-orange));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  box-shadow: 0 8px 20px rgba(237, 137, 54, 0.4);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.logo-text span {
  color: var(--primary-orange);
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(237, 137, 54, 0.15);
  border: 1px solid rgba(237, 137, 54, 0.3);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-orange);
  letter-spacing: 0.5px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary-orange);
  border-radius: 50%;
  box-shadow: 0 0 0 rgba(237, 137, 54, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(237, 137, 54, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(237, 137, 54, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(237, 137, 54, 0);
  }
}

/* Main Hero */
.hero-container {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  text-align: center;
  flex: 1;
}

.tagline {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-orange);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.main-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -1px;
}

.highlight-text {
  background: linear-gradient(135deg, var(--accent-orange) 0%, #14b8a6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
}

/* Countdown Card */
.countdown-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.countdown-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.25rem;
}

.countdown-timer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 65px;
}

.time-block span {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
}

.time-block small {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 6px;
  font-weight: 600;
}

.colon {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-orange);
  margin-top: -15px;
}

/* Subscription Form */
.subscription-card {
  background: linear-gradient(135deg, rgba(237, 137, 54, 0.12), rgba(20, 184, 166, 0.08));
  border: 1px solid rgba(237, 137, 54, 0.25);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 3.5rem;
  text-align: center;
}

.subscription-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  margin-bottom: 6px;
}

.subscription-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.subscribe-form {
  display: flex;
  gap: 12px;
  max-width: 560px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.input-wrapper {
  flex: 1;
  min-width: 260px;
  position: relative;
}

.input-wrapper i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.input-wrapper input {
  width: 100%;
  padding: 14px 16px 14px 44px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s ease;
}

.input-wrapper input:focus {
  border-color: var(--primary-orange);
  box-shadow: 0 0 0 3px rgba(237, 137, 54, 0.2);
}

.btn-submit {
  background: linear-gradient(135deg, var(--primary-orange), var(--accent-orange));
  color: #fff;
  border: none;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 20px rgba(237, 137, 54, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(237, 137, 54, 0.45);
}

.subscription-msg {
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px;
  border-radius: 8px;
}

.subscription-msg.success {
  background: rgba(20, 184, 166, 0.2);
  color: #2dd4bf;
  border: 1px solid rgba(20, 184, 166, 0.4);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.feature-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 1.75rem;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(237, 137, 54, 0.4);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(237, 137, 54, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.feature-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Footer */
.footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--border-card);
  padding: 2rem 1.5rem;
  margin-top: 2rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 16px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent-orange);
}

@media (max-width: 600px) {
  .subscribe-form {
    flex-direction: column;
  }
  .btn-submit {
    width: 100%;
  }
}