/* ===========================
   RadioQu Kuningan — style.css
   =========================== */

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

:root {
  --green: #6CB52D;
  --green-dark: #4e8a1a;
  --green-light: #8dd44a;
  --black: #0f0f0f;
  --charcoal: #1c1c1c;
  --surface: #232323;
  --surface2: #2d2d2d;
  --text: #f0f0f0;
  --muted: #9a9a9a;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: rgba(15,15,15,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(108,181,45,0.15);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
}

.nav-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.2px;
}

.nav-fm {
  font-size: 11px;
  color: var(--green);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--green);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 100px;
  text-decoration: none;
  letter-spacing: 0.2px;
  transition: background 0.2s, transform 0.15s;
}

.nav-cta:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 32px 60px;
}

.hero-content {
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(108,181,45,0.12);
  border: 1px solid rgba(108,181,45,0.35);
  color: var(--green-light);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 100px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.hero-title {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--white);
  margin-bottom: 8px;
}

.hero-title span {
  color: var(--green);
}

.hero-fm {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 400;
  color: var(--muted);
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 16px;
  color: #b0b0b0;
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 36px;
}

.hero-sub strong {
  color: var(--green-light);
  font-weight: 600;
}

.cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  padding: 15px 28px;
  border-radius: 100px;
  text-decoration: none;
  letter-spacing: 0.1px;
  transition: all 0.2s;
  box-shadow: 0 4px 24px rgba(108,181,45,0.35);
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(108,181,45,0.45);
}

.btn-primary svg {
  flex-shrink: 0;
}

.cta-note {
  font-size: 12px;
  color: var(--muted);
}

.cta-note strong {
  color: var(--green);
}

/* ─── PHONE MOCKUP ─── */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.phone-wrap {
  position: relative;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-14px); }
}

.phone-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(ellipse at center, rgba(108,181,45,0.2) 0%, transparent 70%);
  pointer-events: none;
  border-radius: 50%;
}

.phone-frame {
  width: 230px;
  background: #1a1a1a;
  border-radius: 40px;
  padding: 10px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.08), inset 0 0 0 1px rgba(255,255,255,0.04);
  position: relative;
}

.phone-notch {
  width: 80px;
  height: 20px;
  background: #1a1a1a;
  margin: 0 auto 6px;
  border-radius: 0 0 14px 14px;
  position: relative;
  z-index: 2;
}

.phone-screen {
  border-radius: 30px;
  overflow: hidden;
  background: #000;
  aspect-ratio: 9/19;
}

.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

/* Floating badge on phone */
.badge-fm {
  position: absolute;
  top: 24px;
  right: -40px;
  background: var(--green);
  color: white;
  font-size: 11px;
  font-weight: 800;
  padding: 8px 14px;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(108,181,45,0.5);
  letter-spacing: 0.5px;
}

.badge-live {
  position: absolute;
  bottom: 60px;
  left: -50px;
  background: var(--charcoal);
  border: 1px solid rgba(108,181,45,0.3);
  color: var(--text);
  font-size: 11px;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 12px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  gap: 6px;
}

.live-dot {
  width: 7px;
  height: 7px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite;
}

/* ─── FEATURES / POCKET ─── */
.section {
  padding: 80px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 14px;
}

.section-sub {
  font-size: 16px;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.7;
}

/* ─── POCKET GRID ─── */
.pocket-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.pocket-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 22px 16px;
  text-align: center;
  transition: transform 0.2s, border-color 0.2s, background 0.2s;
  cursor: default;
}

.pocket-card:hover {
  transform: translateY(-4px);
  border-color: rgba(108,181,45,0.35);
  background: var(--surface2);
}

.pocket-icon {
  font-size: 32px;
  margin-bottom: 10px;
  display: block;
}

.pocket-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

/* ─── SCREENSHOTS ─── */
.screens-section {
  background: var(--charcoal);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 80px 32px;
  overflow: hidden;
}

.screens-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.screens-row {
  display: flex;
  gap: 20px;
  margin-top: 44px;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
}

.screen-item {
  flex: 0 0 auto;
  width: 200px;
}

.screen-frame {
  background: #111;
  border-radius: 32px;
  padding: 8px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.07);
  overflow: hidden;
}

.screen-frame img {
  width: 100%;
  display: block;
  border-radius: 24px;
}

.screen-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  margin-top: 12px;
  letter-spacing: 0.3px;
}

/* ─── ABOUT / BUYA ─── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 80px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.about-text .section-title {
  margin-bottom: 20px;
}

.about-text p {
  font-size: 15px;
  color: #b0b0b0;
  line-height: 1.8;
  margin-bottom: 14px;
}

.about-text p strong {
  color: var(--green-light);
  font-weight: 600;
}

.stat-row {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--green);
  letter-spacing: -1px;
  line-height: 1;
}

.stat-label {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 500;
}

.about-card {
  background: var(--surface);
  border: 1px solid rgba(108,181,45,0.2);
  border-radius: 24px;
  padding: 36px;
  text-align: center;
}

.about-card-icon {
  font-size: 52px;
  margin-bottom: 16px;
}

.about-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.about-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

/* ─── BOTTOM CTA ─── */
.bottom-cta {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  padding: 80px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.bottom-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.bottom-cta-inner {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
}

.bottom-cta h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.bottom-cta p {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  line-height: 1.6;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: var(--green-dark);
  font-size: 16px;
  font-weight: 800;
  padding: 16px 32px;
  border-radius: 100px;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}

.bottom-note {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-top: 16px;
}

/* ─── FOOTER ─── */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 36px 32px;
  text-align: center;
}

.footer-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  margin: 0 auto 12px;
  display: block;
}

.footer-text {
  font-size: 13px;
  color: var(--muted);
}

.footer-text strong {
  color: var(--green);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 90px 20px 50px;
    text-align: center;
    gap: 50px;
  }

  .hero-content {
    max-width: 100%;
    order: 1;
  }

  .hero-visual {
    order: 0;
  }

  .hero-sub {
    max-width: 100%;
  }

  .cta-group {
    justify-content: center;
  }

  .badge-fm {
    right: -20px;
    top: 10px;
  }

  .badge-live {
    left: -20px;
    bottom: 40px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 60px 20px;
  }

  .pocket-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section {
    padding: 60px 20px;
  }

  .nav {
    padding: 12px 16px;
  }

  .screens-section {
    padding: 60px 20px;
  }
}

@media (max-width: 480px) {
  .pocket-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .pocket-card {
    padding: 16px 10px;
  }

  .phone-frame {
    width: 190px;
  }

  .badge-fm {
    display: none;
  }

  .badge-live {
    display: none;
  }

  .screen-item {
    width: 155px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .phone-wrap, .hero-badge-dot, .live-dot {
    animation: none;
  }
}