/* ==========================================================================
   ZOVA CREATIVES — Launching Very Soon
   Atmospheric 3D Mountain Scene with Drifting Fog, Parallax & Particles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables & Design Tokens
   -------------------------------------------------------------------------- */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Color Palette matching reference & brand */
  --bg-dark: #07080c;
  --purple-primary: #a855f7;
  /* Bright vibrant violet */
  --purple-glow: rgba(168, 85, 247, 0.65);
  --purple-subtle: rgba(168, 85, 247, 0.18);
  --purple-digits: rgba(168, 85, 247, 0.88);
  /* Signature purple from reference */
  --text-white: #ffffff;
  --text-muted: #cbd5e1;
  --text-dim: #94a3b8;

  /* Glassmorphism */
  --glass-bg: rgba(15, 17, 26, 0.65);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-hover: rgba(168, 85, 247, 0.45);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html,
body {
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;
  background-color: var(--bg-dark);
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  /* Note: perspective removed from body to prevent breaking position:fixed on .bg-stage */
}

/* --------------------------------------------------------------------------
   ATMOSPHERIC 3D BACKGROUND STAGE
   Contains Mountain Background, Drifting Fog Tracks & Particle Canvas
   Using viewport units (vw/vh) ensures complete coverage on all resolutions
   -------------------------------------------------------------------------- */
.bg-stage {
  position: fixed;
  top: -6vh;
  left: -6vw;
  width: 112vw;
  height: 112vh;
  min-height: 112%;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

/* 1. Mountain Landscape Layer */
.bg-mountain {
  position: absolute;
  top: -6%;
  left: -6%;
  width: 112%;
  height: 112%;
  background-image: url('assets/bg-mountains-clouds.jpg');
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  filter: brightness(0.9) contrast(1.15) saturate(1.08);
  transform: translate3d(0, 0, 0) scale(1.08);
  transition: background-image 0.8s ease-in-out, filter 0.5s ease;
  will-change: transform;
}

/* 2. Cinematic Dark Moody Vignette */
.bg-vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 42% 38%, rgba(168, 85, 247, 0.15) 0%, transparent 60%),
    linear-gradient(180deg, rgba(7, 8, 12, 0.72) 0%, rgba(10, 12, 18, 0.22) 45%, rgba(6, 7, 10, 0.85) 100%),
    radial-gradient(circle at 50% 50%, transparent 55%, rgba(5, 6, 9, 0.88) 100%);
  z-index: 2;
}

/* 3. Ambient Violet Glow Orbs */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 2;
  opacity: 0.5;
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.glow-top-left {
  top: -5%;
  left: -5%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.4) 0%, rgba(147, 51, 234, 0.08) 70%, transparent 100%);
}

.glow-center {
  top: 30%;
  left: 20%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(147, 51, 234, 0.25) 0%, rgba(126, 34, 206, 0.05) 70%, transparent 100%);
  animation-duration: 22s;
  animation-delay: -5s;
}

.glow-bottom-right {
  bottom: -10%;
  right: -5%;
  width: 48vw;
  height: 48vw;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, rgba(99, 102, 241, 0.05) 70%, transparent 100%);
  animation-duration: 20s;
  animation-delay: -10s;
}

@keyframes floatOrb {
  0% {
    transform: translate(0, 0) scale(1);
  }

  50% {
    transform: translate(35px, -25px) scale(1.08);
  }

  100% {
    transform: translate(-25px, 35px) scale(0.96);
  }
}

/* 4. Multi-Layered Atmospheric Drifting Fog & Storm Clouds */
.fog-wrapper {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
  will-change: transform;
}

.fog-track {
  position: absolute;
  width: 200%;
  height: 100%;
  display: flex;
  will-change: transform;
}

.fog-pane {
  width: 50%;
  height: 100%;
  flex-shrink: 0;
  background-repeat: repeat-x;
}

/* Track 1: Low Mountain Mist Billows (Hugs the rocky snow peaks) */
.fog-track-1 {
  bottom: 0;
  height: 60%;
  opacity: 0.65;
  mix-blend-mode: screen;
  animation: driftRight 36s linear infinite;
}

.fog-pane-1 {
  background-image: url('assets/fog-1.svg');
  background-size: 100% 100%;
  background-position: bottom center;
}

/* Track 2: Mid-Altitude Rolling Clouds */
.fog-track-2 {
  bottom: 12%;
  height: 68%;
  opacity: 0.58;
  mix-blend-mode: screen;
  animation: driftLeft 48s linear infinite;
}

.fog-pane-2 {
  background-image: url('assets/fog-2.svg');
  background-size: 100% 100%;
  background-position: center center;
}

/* Track 3: High Atmospheric Storm Vapor */
.fog-track-3 {
  top: 0;
  height: 55%;
  opacity: 0.5;
  mix-blend-mode: screen;
  animation: driftRight 68s linear infinite;
}

.fog-pane-3 {
  background-image: url('assets/fog-3.svg');
  background-size: 100% 100%;
  background-position: top center;
}

/* Continuous Hardware-Accelerated Seamless Fog Animations */
@keyframes driftLeft {
  0% {
    transform: translate3d(0, 0, 0);
  }

  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

@keyframes driftRight {
  0% {
    transform: translate3d(-50%, 0, 0);
  }

  100% {
    transform: translate3d(0, 0, 0);
  }
}

/* 5. Interactive Canvas Particle Field (Stars & Glowing Embers) */
#particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  pointer-events: none;
}

/* 6. Subtle Film Grain */
.grain-overlay {
  position: absolute;
  inset: 0;
  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='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.035'/%3E%3C/svg%3E");
  z-index: 6;
  opacity: 0.5;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   FOREGROUND 3D PARALLAX CONTAINER
   -------------------------------------------------------------------------- */
.site-wrapper {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2.5rem 4rem;
  max-width: 1600px;
  margin: 0 auto;
  z-index: 10;
  transform-style: preserve-3d;
  will-change: transform;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding-bottom: 2rem;
  z-index: 20;
}

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

.brand-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--purple-primary);
  box-shadow: 0 0 12px var(--purple-primary);
  animation: pulseDot 2.5s infinite;
}

@keyframes pulseDot {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(0.8);
  }
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--purple-primary);
  text-decoration: none;
  text-transform: uppercase;
  transition: var(--transition-fast);
  text-shadow: 0 0 20px rgba(168, 85, 247, 0.45);
}

.brand-title:hover {
  color: #c084fc;
  text-shadow: 0 0 28px rgba(192, 132, 252, 0.85);
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-white);
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.825rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: var(--transition-fast);
}

.action-btn:hover {
  border-color: var(--glass-border-hover);
  background: rgba(25, 28, 42, 0.8);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.25);
  transform: translateY(-1px);
}

.pill-btn {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.3) 0%, rgba(126, 34, 206, 0.18) 100%);
  border-color: rgba(168, 85, 247, 0.45);
}

.pill-btn:hover {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.45) 0%, rgba(126, 34, 206, 0.32) 100%);
  border-color: rgba(168, 85, 247, 0.75);
  box-shadow: 0 0 24px rgba(168, 85, 247, 0.4);
}

/* --------------------------------------------------------------------------
   Hero Section & Content
   -------------------------------------------------------------------------- */
.hero-section {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 2rem 0;
  width: 100%;
}

.hero-inner {
  max-width: 1050px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  transform-style: preserve-3d;
}

/* Eyebrow Tagline */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
}

.eyebrow-accent {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
}

/* Main Heading Matching Screenshot */
.headline-container {
  margin-top: -0.25rem;
}

.main-heading {
  display: flex;
  flex-direction: column;
  line-height: 0.98;
  letter-spacing: -0.02em;
}

/* "LAUNCHING" — Extra Bold, Crisp White */
.headline-launching {
  font-family: var(--font-heading);
  font-size: clamp(3.2rem, 7.5vw, 6.2rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.7);
}

/* "VERY SOON." — Light/Clean Regular, Crisp White */
.headline-verysoon {
  font-family: var(--font-heading);
  font-size: clamp(3.2rem, 7.5vw, 6.2rem);
  font-weight: 300;
  color: var(--text-white);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.7);
}

.accent-period {
  color: var(--purple-primary);
  font-weight: 800;
}

/* Hero Description */
.hero-description {
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(226, 232, 240, 0.88);
  max-width: 620px;
  font-weight: 400;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

/* --------------------------------------------------------------------------
   COUNTDOWN TIMER DISPLAY (Signature Reference Aesthetic)
   Large purple digits with white labels centered directly on top of numbers
   -------------------------------------------------------------------------- */
.countdown-container {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 3.2vw, 3.5rem);
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  user-select: none;
  transform-style: preserve-3d;
  will-change: transform;
}

.countdown-unit {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Digit Box Container */
.digit-box {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: clamp(5.2rem, 11vw, 10.5rem);
}

/* Big Vibrant Violet/Purple Numbers from Screenshot */
.unit-number {
  font-family: var(--font-heading);
  font-size: clamp(4.8rem, 10vw, 9.6rem);
  font-weight: 800;
  line-height: 0.92;
  color: rgba(65, 10, 117, 0.88);
  letter-spacing: 0.02em;
  text-align: center;
  display: inline-block;
  mix-blend-mode: screen;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease;
  filter: drop-shadow(0 0 35px rgba(168, 85, 247, 0.55));
}

/* Subtle glow behind unit on tick */
.unit-glow {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.35) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}

.unit-number.tick-anim {
  animation: digitTick 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes digitTick {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.06);
    filter: drop-shadow(0 0 50px rgba(192, 132, 252, 0.85));
  }

  100% {
    transform: scale(1);
  }
}

/* White Labels Overlaid In The Center of Purple Digits */
.unit-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-heading);
  font-size: clamp(0.75rem, 1.3vw, 1.05rem);
  font-weight: 700;
  letter-spacing: 0.25em;
  color: #ffffff;
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  z-index: 2;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.95), 0 0 25px rgba(0, 0, 0, 0.85);
}

/* --------------------------------------------------------------------------
   Newsletter / Notify Form
   -------------------------------------------------------------------------- */
.newsletter-wrap {
  margin-top: 0.75rem;
  max-width: 520px;
  width: 100%;
}

.newsletter-form {
  display: flex;
  align-items: center;
  background: rgba(14, 16, 25, 0.7);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 0.35rem 0.4rem 0.35rem 1.1rem;
  backdrop-filter: blur(16px);
  transition: var(--transition-fast);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.newsletter-form:focus-within {
  border-color: rgba(168, 85, 247, 0.7);
  box-shadow: 0 0 28px rgba(168, 85, 247, 0.3);
  background: rgba(18, 20, 32, 0.9);
}

.input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.input-icon {
  color: var(--purple-primary);
  font-size: 0.95rem;
  opacity: 0.85;
}

.newsletter-form input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 0.5rem 0;
}

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

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
  color: var(--text-white);
  border: none;
  outline: none;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  box-shadow: 0 4px 18px rgba(168, 85, 247, 0.45);
}

.submit-btn:hover {
  background: linear-gradient(135deg, #c084fc 0%, #9333ea 100%);
  box-shadow: 0 6px 26px rgba(168, 85, 247, 0.7);
  transform: translateY(-1px);
}

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

.form-feedback {
  font-size: 0.8rem;
  margin-top: 0.5rem;
  padding-left: 1.2rem;
  min-height: 1.2rem;
  font-family: var(--font-sans);
}

.form-feedback.success {
  color: #4ade80;
}

.form-feedback.error {
  color: #f87171;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 20;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.825rem;
  color: var(--text-muted);
}

.footer-domain {
  font-family: var(--font-mono);
  color: var(--text-white);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.footer-separator {
  color: var(--purple-primary);
  opacity: 0.7;
}

.footer-tagline {
  color: var(--text-dim);
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  backdrop-filter: blur(8px);
  transition: var(--transition-fast);
}

.social-link:hover {
  color: var(--text-white);
  border-color: var(--purple-primary);
  background: rgba(168, 85, 247, 0.25);
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(168, 85, 247, 0.35);
}

/* --------------------------------------------------------------------------
   Modal / Early Access VIP Inquire
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 6, 10, 0.8);
  backdrop-filter: blur(14px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  position: relative;
  background: rgba(13, 15, 24, 0.94);
  border: 1px solid rgba(168, 85, 247, 0.35);
  border-radius: 20px;
  width: 100%;
  max-width: 480px;
  padding: 2.25rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(168, 85, 247, 0.2);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.active .modal-card {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-white);
  border-color: var(--purple-primary);
  background: rgba(168, 85, 247, 0.2);
}

.modal-header {
  margin-bottom: 1.5rem;
}

.modal-subtitle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--purple-primary);
  text-transform: uppercase;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  margin: 0.4rem 0 0.5rem;
  color: var(--text-white);
}

.modal-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.form-field input,
.form-field select {
  background: rgba(20, 23, 35, 0.85);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 0.7rem 0.9rem;
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus {
  border-color: var(--purple-primary);
  box-shadow: 0 0 16px rgba(168, 85, 247, 0.35);
  background: rgba(25, 28, 44, 0.98);
}

.modal-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
  color: var(--text-white);
  border: none;
  border-radius: 12px;
  padding: 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 20px rgba(168, 85, 247, 0.5);
}

.modal-submit-btn:hover {
  background: linear-gradient(135deg, #c084fc 0%, #9333ea 100%);
  box-shadow: 0 6px 28px rgba(168, 85, 247, 0.7);
  transform: translateY(-1px);
}

.modal-feedback {
  font-size: 0.85rem;
  text-align: center;
  margin-top: 0.5rem;
}

.modal-feedback.success {
  color: #4ade80;
}

/* --------------------------------------------------------------------------
   Toast Notification
   -------------------------------------------------------------------------- */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: rgba(15, 18, 28, 0.95);
  border: 1px solid var(--purple-primary);
  border-radius: 14px;
  padding: 0.9rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-white);
  font-size: 0.875rem;
  backdrop-filter: blur(16px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(168, 85, 247, 0.4);
  transform: translateY(100px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 200;
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.toast-icon {
  color: #4ade80;
  font-size: 1.15rem;
}

/* --------------------------------------------------------------------------
   Entrance Animations
   -------------------------------------------------------------------------- */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeInUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: var(--delay, 0s);
}

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

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */

/* Large screens / laptops */
@media (max-width: 1200px) {
  .site-wrapper {
    padding: 2rem 2.5rem;
  }
}

/* Tablets */
@media (max-width: 900px) {
  .site-wrapper {
    padding: 1.75rem 1.5rem;
  }

  .countdown-container {
    gap: 1.25rem;
  }

  .hero-description {
    font-size: 0.95rem;
  }
}

/* Mobile Devices */
@media (max-width: 640px) {
  .site-wrapper {
    padding: 1.25rem 1rem;
    min-height: 100vh;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding-bottom: 1rem;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .btn-text {
    display: none;
  }

  .brand-badge {
    display: none;
  }

  .countdown-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem 1rem;
    width: 100%;
    max-width: 360px;
  }

  .digit-box {
    min-width: unset;
    width: 100%;
  }

  .unit-number {
    font-size: 4.8rem;
  }

  .unit-label {
    font-size: 0.72rem;
    letter-spacing: 0.18em;
  }

  .site-footer {
    flex-direction: column;
    gap: 1.2rem;
    align-items: center;
    text-align: center;
  }

  .footer-left {
    flex-direction: column;
    gap: 0.3rem;
  }

  .footer-separator {
    display: none;
  }

  .newsletter-form {
    flex-direction: column;
    border-radius: 16px;
    padding: 0.6rem;
    gap: 0.6rem;
  }

  .input-wrapper {
    width: 100%;
    padding: 0.2rem 0.5rem;
  }

  .submit-btn {
    width: 100%;
    justify-content: center;
  }

  .toast-notification {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
}

/* --------------------------------------------------------------------------
   Height-Based Responsive Queries (720p / Compact Viewports)
   Ensures the full layout fits within a 720px viewport without scrollbars or cutouts
   -------------------------------------------------------------------------- */
@media (max-height: 820px) {
  .site-wrapper {
    padding: 1.5rem 3rem 1.25rem;
    min-height: 100vh;
  }

  .site-header {
    padding-bottom: 0.75rem;
  }

  .hero-section {
    padding: 0.5rem 0;
  }

  .hero-inner {
    gap: 0.95rem;
  }

  .headline-launching,
  .headline-verysoon {
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  }

  .hero-description {
    font-size: 0.925rem;
    line-height: 1.5;
    max-width: 580px;
  }

  .countdown-container {
    gap: clamp(1rem, 2.5vw, 2.5rem);
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
  }

  .unit-number {
    font-size: clamp(3.6rem, 7.5vw, 6.4rem);
  }

  .digit-box {
    min-width: clamp(4.2rem, 8vw, 7.5rem);
  }

  .unit-label {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
  }

  .newsletter-wrap {
    margin-top: 0.4rem;
    max-width: 480px;
  }

  .newsletter-form {
    padding: 0.3rem 0.35rem 0.3rem 0.9rem;
  }

  .submit-btn {
    padding: 0.55rem 1.15rem;
    font-size: 0.8rem;
  }

  .site-footer {
    padding-top: 1rem;
  }
}

@media (max-height: 680px) {
  .site-wrapper {
    padding: 1rem 2rem 0.85rem;
  }

  .site-header {
    padding-bottom: 0.5rem;
  }

  .hero-inner {
    gap: 0.65rem;
  }

  .headline-launching,
  .headline-verysoon {
    font-size: clamp(2.1rem, 5vw, 3.4rem);
  }

  .hero-description {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.85rem;
  }

  .unit-number {
    font-size: clamp(2.8rem, 6.5vw, 4.8rem);
  }

  .digit-box {
    min-width: clamp(3.8rem, 7vw, 6rem);
  }

  .newsletter-wrap {
    margin-top: 0.25rem;
    max-width: 420px;
  }

  .site-footer {
    padding-top: 0.5rem;
  }
}