/* ========================================
   ROAMSIM - COMING SOON PAGE
   eSIM & Mobile App Theme
   Launch Date: December 12, 2026 12:00 AM EAT
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* Color Palette - eSIM/Tech Theme */
:root {
  --bg-dark: #0a0e17;
  --bg-card: #111827;
  --bg-glass: rgba(17, 24, 39, 0.7);

  /* Electric Blue - Primary */
  --primary: #3B82F6;
  --primary-light: #60a5fa;
  --primary-dark: #2563EB;
  --primary-glow: rgba(59, 130, 246, 0.4);

  /* Cyan Accent */
  --accent: #06b6d4;
  --accent-light: #22d3ee;
  --accent-glow: rgba(6, 182, 212, 0.4);

  /* Purple Secondary */
  --secondary: #8b5cf6;
  --secondary-light: #a78bfa;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #06b6d4 100%);
  --gradient-secondary: linear-gradient(135deg, #8b5cf6 0%, #3B82F6 100%);
  --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.3) 0%, rgba(6, 182, 212, 0.3) 100%);
  --gradient-bg: radial-gradient(ellipse at top, #1e3a5f 0%, #0a0e17 50%, #0a0e17 100%);

  /* Text */
  --text-white: #ffffff;
  --text-light: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
}

/* Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--gradient-bg);
  min-height: 100vh;
  color: var(--text-light);
  overflow-x: hidden;
  position: relative;
}

/* ========================================
   ANIMATED BACKGROUND
   ======================================== */

.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Floating Signal Circles */
.signal-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(59, 130, 246, 0.2);
  animation: pulse-expand 4s ease-out infinite;
}

.signal-circle:nth-child(1) {
  width: 300px;
  height: 300px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.signal-circle:nth-child(2) {
  width: 200px;
  height: 200px;
  top: 60%;
  right: 15%;
  animation-delay: 1s;
}

.signal-circle:nth-child(3) {
  width: 400px;
  height: 400px;
  bottom: 10%;
  left: 30%;
  animation-delay: 2s;
}

@keyframes pulse-expand {
  0% {
    transform: scale(0.8);
    opacity: 0.6;
  }
  50% {
    opacity: 0.3;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

/* Floating Particles */
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
  animation: float-up 8s linear infinite;
}

.particle:nth-child(4) { left: 10%; animation-delay: 0s; }
.particle:nth-child(5) { left: 20%; animation-delay: 1s; }
.particle:nth-child(6) { left: 35%; animation-delay: 2s; }
.particle:nth-child(7) { left: 50%; animation-delay: 0.5s; }
.particle:nth-child(8) { left: 65%; animation-delay: 1.5s; }
.particle:nth-child(9) { left: 80%; animation-delay: 3s; }
.particle:nth-child(10) { left: 90%; animation-delay: 2.5s; }

@keyframes float-up {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
    transform: translateY(90vh) scale(1);
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-10vh) scale(0.5);
    opacity: 0;
  }
}

/* Grid Pattern Overlay */
.grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* ========================================
   MAIN CONTAINER
   ======================================== */

.coming-soon-container {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

/* ========================================
   LOGO / BRAND
   ======================================== */

.brand-section {
  text-align: center;
  margin-bottom: 2rem;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.logo-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 40px var(--primary-glow);
  position: relative;
}

.logo-icon::before {
  content: '';
  position: absolute;
  inset: -3px;
  background: var(--gradient-primary);
  border-radius: 18px;
  z-index: -1;
  opacity: 0.5;
  filter: blur(10px);
}

.logo-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

.brand-name {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

/* ========================================
   PHONE MOCKUP
   ======================================== */

.phone-mockup-section {
  margin-bottom: 3rem;
  position: relative;
}

.phone-frame {
  width: 280px;
  height: 560px;
  background: linear-gradient(145deg, #1f2937 0%, #111827 100%);
  border-radius: 40px;
  padding: 12px;
  box-shadow:
    0 50px 100px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
}

.phone-frame::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 25px;
  background: #000;
  border-radius: 20px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Phone Screen Content */
.phone-header {
  padding: 50px 20px 20px;
  text-align: center;
}

.phone-carrier {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.phone-signal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.signal-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}

.signal-bar {
  width: 4px;
  background: var(--primary);
  border-radius: 1px;
  animation: signal-pulse 2s ease-in-out infinite;
}

.signal-bar:nth-child(1) { height: 4px; animation-delay: 0s; }
.signal-bar:nth-child(2) { height: 7px; animation-delay: 0.1s; }
.signal-bar:nth-child(3) { height: 10px; animation-delay: 0.2s; }
.signal-bar:nth-child(4) { height: 14px; animation-delay: 0.3s; }

@keyframes signal-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.esim-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--gradient-primary);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.esim-badge svg {
  width: 12px;
  height: 12px;
}

/* Phone eSIM Card Display */
.phone-esim-display {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.esim-card {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(6, 182, 212, 0.1) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 16px;
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.esim-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255, 255, 255, 0.05) 50%,
    transparent 70%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) rotate(45deg); }
  100% { transform: translateX(100%) rotate(45deg); }
}

.esim-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.esim-provider {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.esim-status {
  font-size: 0.6rem;
  color: #10b981;
  display: flex;
  align-items: center;
  gap: 4px;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.esim-plan-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
}

.esim-data {
  font-size: 0.75rem;
  color: var(--accent);
}

/* Data Usage Bar */
.data-usage-section {
  margin-top: 8px;
}

.data-label {
  font-size: 0.6rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.data-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.data-fill {
  height: 100%;
  width: 65%;
  background: var(--gradient-primary);
  border-radius: 3px;
  animation: data-grow 2s ease-out forwards;
}

@keyframes data-grow {
  from { width: 0; }
  to { width: 65%; }
}

/* Globe Animation in Phone */
.globe-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.globe {
  width: 120px;
  height: 120px;
  border: 2px solid rgba(59, 130, 246, 0.3);
  border-radius: 50%;
  position: relative;
  animation: rotate-globe 20s linear infinite;
}

.globe::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -10px;
  right: -10px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  transform: translateY(-50%);
}

.globe::after {
  content: '';
  position: absolute;
  top: -10px;
  bottom: -10px;
  left: 50%;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--primary), transparent);
  transform: translateX(-50%);
}

@keyframes rotate-globe {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.orbit-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-glow);
  animation: orbit 4s linear infinite;
}

@keyframes orbit {
  from {
    transform: rotate(0deg) translateX(70px) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translateX(70px) rotate(-360deg);
  }
}

/* Phone Glow Effect */
.phone-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 350px;
  height: 600px;
  background: radial-gradient(ellipse, var(--primary-glow) 0%, transparent 70%);
  filter: blur(40px);
  z-index: -1;
  animation: glow-pulse 4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

/* ========================================
   MAIN CONTENT
   ======================================== */

.content-section {
  text-align: center;
  max-width: 600px;
}

.coming-soon-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
}

.coming-soon-label svg {
  width: 16px;
  height: 16px;
  animation: rocket-bounce 2s ease-in-out infinite;
}

@keyframes rocket-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.main-heading {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: var(--text-white);
}

.main-heading .gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sub-heading {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 3rem;
}

/* ========================================
   COUNTDOWN TIMER
   ======================================== */

.countdown-section {
  margin-bottom: 3rem;
}

.countdown-container {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.countdown-item {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 1.5rem 2rem;
  min-width: 110px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.countdown-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.countdown-item:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.countdown-value {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
  font-variant-numeric: tabular-nums;
}

.countdown-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

/* Colon Separator */
.countdown-separator {
  display: flex;
  align-items: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  animation: blink-colon 1s ease-in-out infinite;
}

@keyframes blink-colon {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ========================================
   LAUNCH DATE INFO
   ======================================== */

.launch-date-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  padding: 1rem 2rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50px;
}

.launch-icon {
  width: 24px;
  height: 24px;
  color: #10b981;
}

.launch-text {
  font-size: 0.95rem;
  color: #10b981;
  font-weight: 600;
}

/* ========================================
   FEATURES PREVIEW
   ======================================== */

.features-preview {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

/* ========================================
   EMAIL SIGNUP
   ======================================== */

.signup-section {
  max-width: 450px;
  margin: 0 auto 2rem;
}

.signup-form {
  display: flex;
  gap: 0.75rem;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 0.5rem;
}

.signup-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 1rem 1.25rem;
  color: var(--text-white);
  font-size: 1rem;
  outline: none;
}

.signup-input::placeholder {
  color: var(--text-dim);
}

.signup-btn {
  background: var(--gradient-primary);
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  color: white;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.signup-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--primary-glow);
}

.signup-btn svg {
  width: 18px;
  height: 18px;
}

/* ========================================
   SOCIAL LINKS
   ======================================== */

.social-section {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-link {
  width: 48px;
  height: 48px;
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px var(--primary-glow);
}

.social-link svg {
  width: 22px;
  height: 22px;
}

/* ========================================
   FOOTER
   ======================================== */

.coming-soon-footer {
  position: absolute;
  bottom: 2rem;
  left: 0;
  right: 0;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
  .coming-soon-container {
    padding: 1.5rem;
  }

  .phone-frame {
    width: 220px;
    height: 440px;
    border-radius: 32px;
    padding: 10px;
  }

  .phone-frame::before {
    width: 60px;
    height: 20px;
    top: 15px;
  }

  .phone-screen {
    border-radius: 26px;
  }

  .main-heading {
    font-size: 2rem;
  }

  .sub-heading {
    font-size: 1rem;
  }

  .countdown-item {
    min-width: 80px;
    padding: 1rem 1.25rem;
  }

  .countdown-value {
    font-size: 2rem;
  }

  .countdown-separator {
    font-size: 1.5rem;
  }

  .signup-form {
    flex-direction: column;
    padding: 1rem;
  }

  .signup-btn {
    justify-content: center;
  }

  .features-preview {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .brand-name {
    font-size: 1.5rem;
  }

  .logo-icon {
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 480px) {
  .phone-mockup-section {
    margin-bottom: 2rem;
  }

  .countdown-container {
    gap: 0.5rem;
  }

  .countdown-item {
    min-width: 70px;
    padding: 0.75rem 1rem;
    border-radius: 14px;
  }

  .countdown-value {
    font-size: 1.75rem;
  }

  .countdown-label {
    font-size: 0.65rem;
    letter-spacing: 1px;
  }

  .main-heading {
    font-size: 1.75rem;
  }

  .launch-date-info {
    padding: 0.75rem 1.25rem;
    flex-wrap: wrap;
    text-align: center;
  }
}

/* Hide default elements that won't be used */
.navbar,
.footer,
.features-section,
.stats-section,
.pricing-section,
.testimonials-section,
.cta-section,
.contact-section {
  display: none !important;
}