/* ==========================================================================
   KELANA KEMANA — COMING SOON STYLESHEET
   Desain Bernuansa Vintage Outdoor, Motor Adventure & Alam Bebas
   ========================================================================== */

/* --- 1. CSS VARIABLES & DESIGN TOKENS --- */
:root {
  /* Palet Warna Ekstraksi dari logo.jpeg */
  --bg-deep: #070b09;
  --bg-dark: #0c120f;
  --bg-surface: #121a15;
  --bg-surface-elevated: rgba(18, 27, 22, 0.72);
  --bg-card-border: rgba(244, 232, 193, 0.15);
  --bg-card-border-hover: rgba(219, 165, 78, 0.45);

  /* Aksen Krim / Parchment Klasik */
  --cream-100: #faf4e3;
  --cream-200: #f4e8c1;
  --cream-300: #e2d2a4;
  --cream-muted: #a39c89;
  --cream-faint: rgba(244, 232, 193, 0.08);

  /* Aksen Hutan Pinus */
  --pine-dark: #14271d;
  --pine-forest: #234835;
  --pine-light: #376d51;
  --pine-glow: rgba(45, 90, 67, 0.45);

  /* Aksen Tanah / Kulit Petualang */
  --leather-brown: #8c5835;
  --leather-light: #ad7045;
  --leather-dark: #5e361d;

  /* Aksen Telaga / Air Terjun */
  --river-teal: #366d5e;
  --river-light: #4ea08b;
  --river-glow: rgba(78, 160, 139, 0.25);

  /* Aksen Api Unggun / Gold Ember */
  --amber-gold: #dba54e;
  --amber-light: #f3be58;
  --amber-glow: rgba(219, 165, 78, 0.35);

  /* Tipografi */
  --font-display: 'Cinzel', serif;
  --font-script: 'Yellowtail', cursive;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Transisi & Bayangan */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-elevation: 0 12px 36px -6px rgba(0, 0, 0, 0.65);
}

/* --- 2. CSS RESET & DASAR --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--cream-200);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
  background-image: 
    radial-gradient(circle at 50% 18%, rgba(35, 72, 53, 0.32) 0%, transparent 60%),
    radial-gradient(circle at 85% 75%, rgba(140, 88, 53, 0.16) 0%, transparent 45%),
    radial-gradient(circle at 15% 85%, rgba(54, 109, 94, 0.18) 0%, transparent 45%),
    linear-gradient(180deg, var(--bg-deep) 0%, #0a0f0d 100%);
  background-attachment: fixed;
}

/* --- 3. AMBIENT BACKGROUND & TEXTURE OVERLAYS --- */
.ambient-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

/* Tekstur Grain Halus Vintage */
.texture-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  opacity: 0.035;
  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)'/%3E%3C/svg%3E");
}

/* Vignette Pinggiran Layar */
.vignette-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  background: radial-gradient(circle at 50% 45%, transparent 45%, rgba(4, 7, 5, 0.75) 100%);
}

/* --- 4. TOP NAVIGATION & AUDIO TOGGLE --- */
.top-nav {
  position: relative;
  z-index: 20;
  width: 100%;
  padding: 1.25rem 1.5rem;
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  background: rgba(18, 26, 21, 0.65);
  border: 1px solid rgba(244, 232, 193, 0.12);
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.compass-icon {
  font-size: 1rem;
  filter: drop-shadow(0 0 4px var(--amber-glow));
}

.brand-status {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--amber-gold);
}

/* Tombol Suara Alam Interaktif */
.sound-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1rem;
  background: rgba(18, 26, 21, 0.75);
  border: 1px solid rgba(244, 232, 193, 0.16);
  border-radius: var(--radius-full);
  color: var(--cream-200);
  cursor: pointer;
  transition: all var(--transition-fast);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.sound-toggle:hover {
  background: rgba(28, 42, 33, 0.9);
  border-color: var(--amber-gold);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), 0 0 12px var(--amber-glow);
}

.sound-icon-box {
  position: relative;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sound-icon {
  width: 18px;
  height: 18px;
  position: absolute;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.sound-toggle .icon-on {
  opacity: 0;
  transform: scale(0.7);
  stroke: var(--amber-gold);
}

.sound-toggle .icon-off {
  opacity: 0.8;
  stroke: var(--cream-muted);
}

.sound-toggle.is-playing .icon-on {
  opacity: 1;
  transform: scale(1);
}

.sound-toggle.is-playing .icon-off {
  opacity: 0;
  transform: scale(0.7);
}

/* Sound Wave Equalizer Bars */
.sound-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}

.sound-bars .bar {
  width: 2.5px;
  background: var(--cream-muted);
  border-radius: 1px;
  height: 3px;
  transition: background var(--transition-fast);
}

.sound-toggle.is-playing .sound-bars .bar {
  background: var(--amber-gold);
}

.sound-toggle.is-playing .bar-1 { animation: soundBar 0.75s ease-in-out infinite alternate; }
.sound-toggle.is-playing .bar-2 { animation: soundBar 0.95s ease-in-out infinite 0.15s alternate; }
.sound-toggle.is-playing .bar-3 { animation: soundBar 0.65s ease-in-out infinite 0.3s alternate; }
.sound-toggle.is-playing .bar-4 { animation: soundBar 0.85s ease-in-out infinite 0.1s alternate; }

@keyframes soundBar {
  0% { height: 3px; }
  100% { height: 14px; }
}

.sound-text {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--cream-300);
}

.sound-text strong {
  color: var(--cream-100);
}

.sound-toggle.is-playing .sound-text strong {
  color: var(--amber-gold);
}

/* --- 5. MAIN CONTENT WRAPPER --- */
.main-wrapper {
  position: relative;
  z-index: 10;
  width: 100%;
  padding: 1rem 1.5rem 4rem;
}

.content-container {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Status Pill */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.15rem;
  background: rgba(35, 72, 53, 0.45);
  border: 1px solid rgba(78, 160, 139, 0.4);
  border-radius: var(--radius-full);
  margin-bottom: 2.25rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  animation: fadeInDown 0.8s ease-out;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  background-color: var(--amber-gold);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--amber-gold);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.4; }
}

.status-text {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--cream-100);
}

/* --- 6. HERO SECTION & ANIMATED LOGO SHOWCASE --- */
.hero-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3.5rem;
}

/* Panggung Interaktif Logo */
.logo-interactive-stage {
  position: relative;
  width: 340px;
  height: 340px;
  max-width: 90vw;
  max-height: 90vw;
  margin: 0 auto 2.5rem;
  perspective: 1200px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
}

.logo-interactive-stage:active {
  cursor: grabbing;
}

/* Efek Glow & Cahaya di Belakang Logo */
.logo-ambient-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--pine-glow) 0%, var(--amber-glow) 45%, transparent 70%);
  filter: blur(36px);
  pointer-events: none;
  z-index: 1;
  animation: auraPulse 4.5s ease-in-out infinite;
}

@keyframes auraPulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(0.92);
    opacity: 0.65;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.15);
    opacity: 0.95;
    filter: blur(48px);
  }
}

/* Efek Riak Air Telaga yang Melebar di Belakang Logo */
.logo-water-ripple {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 1px solid rgba(78, 160, 139, 0.35);
  pointer-events: none;
  z-index: 1;
  animation: waterRipple 4s cubic-bezier(0.2, 0.8, 0.4, 1) infinite;
}

@keyframes waterRipple {
  0% {
    transform: translate(-50%, -50%) scale(0.75);
    opacity: 0.7;
    border-color: rgba(78, 160, 139, 0.45);
  }
  100% {
    transform: translate(-50%, -50%) scale(1.4);
    opacity: 0;
    border-color: rgba(219, 165, 78, 0);
  }
}

/* Kartu 3D Logo dengan Animasi Melayang */
.logo-card {
  position: relative;
  z-index: 5;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  will-change: transform;
  /* Animasi melayang alami */
  animation: floatLogo 4s ease-in-out infinite;
  transition: transform 0.15s ease-out;
}

@keyframes floatLogo {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-15px) rotate(0.8deg);
  }
}

/* Frame Pembungkus Gambar Logo */
.logo-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 
    0 16px 40px -8px rgba(0, 0, 0, 0.85),
    0 0 0 1px rgba(244, 232, 193, 0.14),
    0 0 30px rgba(45, 90, 67, 0.3);
  transition: box-shadow var(--transition-normal);
  background: #090e0b;
}

.logo-interactive-stage:hover .logo-frame {
  box-shadow: 
    0 24px 50px -10px rgba(0, 0, 0, 0.9),
    0 0 0 2px var(--amber-gold),
    0 0 45px var(--amber-glow);
}

/* Gambar Logo Asli */
.logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.6));
  transition: filter var(--transition-normal);
}

/* Efek Shimmer Kilau Cahaya Keemasan */
.logo-shimmer {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    65deg,
    transparent 35%,
    rgba(255, 255, 255, 0.05) 45%,
    rgba(244, 232, 193, 0.28) 50%,
    rgba(219, 165, 78, 0.15) 55%,
    transparent 65%
  );
  transform: translateX(-120%) skewX(-20deg);
  pointer-events: none;
  animation: shimmerSweep 5s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes shimmerSweep {
  0%, 25% {
    transform: translateX(-120%) skewX(-20deg);
  }
  45%, 100% {
    transform: translateX(120%) skewX(-20deg);
  }
}

/* Pin/Lencana Tambahan yang Melayang */
.floating-pin {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  background: rgba(14, 22, 17, 0.9);
  border: 1px solid var(--amber-gold);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
  transform: translateZ(30px);
  pointer-events: none;
}

.pin-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber-gold);
}

.pin-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cream-100);
}

/* Bayangan Tanah Logo */
.logo-ground-shadow {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  width: 240px;
  height: 26px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0) 70%);
  filter: blur(6px);
  pointer-events: none;
  z-index: 0;
  animation: shadowBreathe 4s ease-in-out infinite;
}

@keyframes shadowBreathe {
  0%, 100% {
    transform: translateX(-50%) scale(1);
    opacity: 0.8;
  }
  50% {
    transform: translateX(-50%) scale(0.8);
    opacity: 0.35;
  }
}

/* --- 7. HERO TEXT & TYPOGRAPHY --- */
.hero-text-block {
  max-width: 720px;
  margin: 0 auto;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  color: var(--amber-gold);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  text-shadow: 0 0 12px rgba(219, 165, 78, 0.25);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.5vw, 4.4rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.05;
  color: var(--cream-100);
  margin-bottom: 0.5rem;
  text-shadow: 
    0 4px 18px rgba(0, 0, 0, 0.85),
    0 0 30px rgba(244, 232, 193, 0.12);
  position: relative;
  display: inline-block;
}

/* Tagline Banner "Dari Kami Untuk Kamu" */
.hero-tagline-ribbon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin: 0 auto 1.6rem;
  padding: 0.35rem 1.4rem;
  background: radial-gradient(ellipse at center, rgba(35, 72, 53, 0.4) 0%, transparent 80%);
  position: relative;
}

.tagline-script {
  font-family: var(--font-script);
  font-size: clamp(1.6rem, 3.8vw, 2.35rem);
  color: var(--cream-100);
  letter-spacing: 0.02em;
  text-shadow: 
    0 2px 10px rgba(0, 0, 0, 0.8),
    0 0 20px rgba(219, 165, 78, 0.45);
  transform: rotate(-1.5deg);
  display: inline-block;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.hero-tagline-ribbon:hover .tagline-script {
  transform: rotate(0deg) scale(1.05);
  color: var(--amber-light);
}

.ribbon-flourish {
  color: var(--amber-gold);
  font-size: 0.95rem;
  opacity: 0.85;
  filter: drop-shadow(0 0 6px var(--amber-glow));
}

.hero-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--cream-300);
  line-height: 1.75;
  max-width: 660px;
  margin: 0 auto;
  font-weight: 400;
  opacity: 0.92;
}

/* --- 8. COUNTDOWN TIMER SECTION --- */
.countdown-section {
  width: 100%;
  max-width: 680px;
  margin-bottom: 3.5rem;
}

.section-badge-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244, 232, 193, 0.25), transparent);
}

.section-tag {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--cream-muted);
}

.countdown-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
}

.countdown-card {
  flex: 1;
  min-width: 72px;
  max-width: 110px;
  padding: 1.1rem 0.5rem 0.9rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevation);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.countdown-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber-gold), transparent);
  opacity: 0.7;
}

.countdown-card:hover {
  transform: translateY(-3px);
  border-color: var(--bg-card-border-hover);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.6), 0 0 16px var(--amber-glow);
}

.countdown-num-wrapper {
  margin-bottom: 0.35rem;
}

.countdown-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  font-weight: 800;
  color: var(--cream-100);
  line-height: 1;
  display: inline-block;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
  transition: transform 0.2s ease;
}

.countdown-card.tick .countdown-num {
  transform: scale(1.08);
  color: var(--amber-light);
}

.countdown-unit {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--cream-muted);
  display: block;
}

.countdown-divider {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--amber-gold);
  opacity: 0.65;
  margin-bottom: 1.25rem;
  user-select: none;
}

/* --- 9. SUBSCRIBE / WAITING LIST SECTION --- */
.subscribe-section {
  width: 100%;
  max-width: 640px;
  margin-bottom: 4rem;
}

.subscribe-box {
  padding: 2.25rem 2rem;
  background: linear-gradient(145deg, rgba(20, 31, 24, 0.85) 0%, rgba(12, 18, 14, 0.9) 100%);
  border: 1px solid rgba(244, 232, 193, 0.18);
  border-radius: var(--radius-lg);
  box-shadow: 
    0 20px 48px -10px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}

.subscribe-box::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius-lg) + 1px);
  background: linear-gradient(135deg, rgba(219, 165, 78, 0.3) 0%, transparent 40%, rgba(78, 160, 139, 0.2) 100%);
  pointer-events: none;
  z-index: -1;
}

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

.subscribe-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cream-100);
  margin-bottom: 0.6rem;
}

.subscribe-desc {
  font-size: 0.92rem;
  color: var(--cream-300);
  line-height: 1.6;
}

.notify-form {
  width: 100%;
}

.input-group {
  display: flex;
  position: relative;
  background: rgba(8, 13, 10, 0.85);
  border: 1px solid rgba(244, 232, 193, 0.2);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.35rem 0.35rem 1.15rem;
  transition: all var(--transition-fast);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.5);
}

.input-group:focus-within {
  border-color: var(--amber-gold);
  box-shadow: 
    inset 0 2px 6px rgba(0, 0, 0, 0.5),
    0 0 0 3px rgba(219, 165, 78, 0.2);
}

.input-icon-wrapper {
  display: flex;
  align-items: center;
  color: var(--cream-muted);
  margin-right: 0.65rem;
}

.input-icon-wrapper svg {
  width: 20px;
  height: 20px;
}

.email-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--cream-100);
  min-width: 0;
}

.email-input::placeholder {
  color: rgba(244, 232, 193, 0.4);
}

.submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.45rem;
  background: linear-gradient(135deg, var(--leather-light) 0%, var(--leather-brown) 100%);
  border: 1px solid rgba(244, 232, 193, 0.2);
  border-radius: var(--radius-full);
  color: var(--cream-100);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  white-space: nowrap;
}

.submit-btn:hover {
  background: linear-gradient(135deg, #bd7e51 0%, var(--leather-light) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(140, 88, 53, 0.45);
}

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

.submit-btn .btn-icon svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.submit-btn:hover .btn-icon svg {
  transform: translateX(3px);
}

/* Pesan Feedback / Validasi Form */
.form-feedback {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  display: none;
  transition: all var(--transition-fast);
}

.form-feedback.is-visible {
  display: block;
  animation: fadeIn 0.3s ease;
}

.form-feedback.is-success {
  background: rgba(35, 72, 53, 0.75);
  border: 1px solid rgba(78, 160, 139, 0.5);
  color: var(--cream-100);
}

.form-feedback.is-error {
  background: rgba(94, 26, 26, 0.75);
  border: 1px solid rgba(220, 75, 75, 0.4);
  color: #ffc9c9;
}

.form-note {
  margin-top: 0.85rem;
  font-size: 0.78rem;
  color: var(--cream-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

/* --- 10. SNEAK PEEK FEATURES SECTION --- */
.sneak-peek-section {
  width: 100%;
  max-width: 960px;
  margin-bottom: 4rem;
}

.sneak-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--amber-gold);
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.feature-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-elevation);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--pine-light), var(--amber-gold));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--bg-card-border-hover);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.65), 0 0 20px rgba(45, 90, 67, 0.25);
}

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

.card-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(35, 72, 53, 0.4);
  border: 1px solid rgba(78, 160, 139, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.15rem;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.feature-icon {
  font-size: 1.45rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--cream-100);
  margin-bottom: 0.65rem;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--cream-300);
  line-height: 1.65;
}

/* --- 11. SOCIAL LINKS SECTION --- */
.social-section {
  width: 100%;
  margin-bottom: 3.5rem;
}

.social-lead {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--cream-muted);
  margin-bottom: 1.25rem;
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 1.15rem;
  background: rgba(18, 26, 21, 0.75);
  border: 1px solid rgba(244, 232, 193, 0.16);
  border-radius: var(--radius-full);
  color: var(--cream-200);
  font-size: 0.84rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}

.social-pill svg {
  width: 17px;
  height: 17px;
}

.social-pill:hover {
  background: rgba(35, 72, 53, 0.65);
  border-color: var(--amber-gold);
  color: var(--cream-100);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5), 0 0 12px var(--amber-glow);
}

/* --- 12. FOOTER --- */
.main-footer {
  width: 100%;
  max-width: 720px;
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244, 232, 193, 0.18), transparent);
  margin-bottom: 1.75rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
}

.footer-coords {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--cream-muted);
}

.coord-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--amber-gold);
}

.copyright {
  font-size: 0.82rem;
  color: var(--cream-muted);
}

.copyright strong {
  color: var(--cream-200);
}

.tagline-footer {
  font-size: 0.82rem;
  font-style: italic;
  color: rgba(244, 232, 193, 0.5);
  margin-top: 0.25rem;
}

/* --- 13. ANIMASI ENTRY / KEYFRAMES UMUM --- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- 14. RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 768px) {
  .top-nav {
    padding: 1rem;
  }

  .nav-container {
    flex-direction: column;
    gap: 0.75rem;
  }

  .main-wrapper {
    padding: 0.5rem 1rem 3rem;
  }

  .logo-interactive-stage {
    width: 280px;
    height: 280px;
    margin-bottom: 2rem;
  }

  .countdown-grid {
    gap: 0.4rem;
  }

  .countdown-card {
    min-width: 64px;
    padding: 0.9rem 0.35rem 0.75rem;
  }

  .countdown-divider {
    font-size: 1.35rem;
    margin-bottom: 1rem;
  }

  .subscribe-box {
    padding: 1.75rem 1.25rem;
  }

  .input-group {
    flex-direction: column;
    padding: 0.65rem;
    border-radius: var(--radius-md);
  }

  .input-icon-wrapper {
    display: none;
  }

  .email-input {
    width: 100%;
    padding: 0.5rem;
    text-align: center;
    margin-bottom: 0.5rem;
  }

  .submit-btn {
    width: 100%;
    padding: 0.85rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }
}

@media (max-width: 480px) {
  .logo-interactive-stage {
    width: 240px;
    height: 240px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .countdown-num {
    font-size: 1.6rem;
  }

  .countdown-unit {
    font-size: 0.6rem;
  }

  .social-links {
    gap: 0.5rem;
  }

  .social-pill {
    padding: 0.5rem 0.9rem;
    font-size: 0.78rem;
  }
}