/* ==========================================================================
   RevenueCat Clean Tech Design System for MarketingSpy (marketingspy.id)
   ========================================================================== */

:root {
  /* Colors */
  --color-periwinkle-signal: #576cdb;
  --color-deep-indigo: #1f1f47;
  --color-storm-violet: #3d3d5c;
  --color-slate: #575775;
  --color-fog: #6c7693;
  --color-ash: #84849a;
  --color-midnight-ink: #171a1c;
  --color-cloud: #f9f9fb;
  --color-paper: #ffffff;
  --color-mist: #eaedf6;
  --color-haze: #d1d6e1;
  --color-bone: #e3e6e8;
  --color-lilac-wash: #d6dbf5;
  --color-periwinkle-mist: #c1c9f6;
  --color-sky-tint: #abb6ed;
  --color-coral-ember: #f25a5a;
  --color-coral-blush: #f7d4d4;
  --color-mint-whisper: #a6f2d2;
  --color-mint-veil: #c1f6e0;

  /* Aliases for backward compatibility & easy usage */
  --yellow: var(--color-periwinkle-signal);
  --red: var(--color-coral-ember);
  --blue: var(--color-periwinkle-signal);
  --black: var(--color-deep-indigo);
  --white: var(--color-paper);
  --gray: var(--color-cloud);
  --gray2: #f0f3f8;
  --graytext: var(--color-fog);
  --border: 1px solid var(--color-mist);
  --shadow: rgba(73, 46, 107, 0.1) 0px 3px 16px 0px;
  --shadow-hover: rgba(71, 92, 133, 0.2) 0px 6px 24px 0px;
  --shadow-lg: rgba(71, 92, 133, 0.25) 0px 4px 20px 0px, rgba(144, 138, 208, 0.1) 0px 30px 60px 0px;

  /* Typography & Layout */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-card: 16px;
  --radius-pill: 9999px;
  --radius-panel: 32px;
}

/* Reset & Base Styling */
.marquee {
  display: none !important;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--color-cloud);
  color: var(--color-midnight-ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Headings - RevenueCat Whisper Weight Display Typography */
h1, h2, h3, h4, .rc-display {
  font-family: var(--font-sans);
  color: var(--color-deep-indigo);
  letter-spacing: -0.03em;
  font-weight: 400;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  font-weight: 300;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  font-weight: 300;
  letter-spacing: -0.03em;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.3;
  font-weight: 500;
}

/* Grid Layouts */
.grid-2, .grid-3, .grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media(min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media(min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Top Navigation Bar */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-paper);
  border-bottom: 1px solid var(--color-mist);
  padding: 1rem 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-deep-indigo);
  letter-spacing: -0.02em;
}

.nav-logo-img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
}

.nav-brand-text {
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-deep-indigo);
  letter-spacing: -0.02em;
}

.nav-logo span {
  color: var(--color-periwinkle-signal);
}

.nav-links {
  display: none;
  gap: 2rem;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-deep-indigo);
}

.nav-links a {
  position: relative;
}

.nav-links a:hover {
  color: var(--color-periwinkle-signal);
}

@media(min-width: 768px) {
  .nav-links {
    display: flex !important;
    align-items: center;
  }
}

@media(max-width: 767px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-paper);
    border-bottom: 1px solid var(--color-mist);
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: var(--shadow);
  }
  .nav-links.active { display: flex; }
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--color-deep-indigo);
  border-radius: 2px;
  transition: all 0.3s;
}

@media(max-width: 767px) {
  .menu-toggle { display: flex; }
}

/* RevenueCat Pill Buttons & Links */
.rc-btn, .brutal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--color-periwinkle-signal);
  color: #ffffff;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(87, 108, 219, 0.25);
  white-space: nowrap;
}

.rc-btn:hover, .brutal-btn:hover {
  background: #4659c7;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(87, 108, 219, 0.35);
  color: #ffffff;
}

.rc-btn-outline, .brutal-btn-outline {
  background: transparent;
  color: var(--color-deep-indigo);
  border: 1px solid var(--color-mist);
  box-shadow: none;
}

.rc-btn-outline:hover, .brutal-btn-outline:hover {
  background: var(--color-paper);
  border-color: var(--color-haze);
  color: var(--color-periwinkle-signal);
}

.rc-btn-ghost {
  background: transparent;
  color: var(--color-periwinkle-signal);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  box-shadow: none;
}

.rc-btn-ghost:hover {
  background: var(--color-periwinkle-mist);
  color: var(--color-deep-indigo);
}

.rc-btn-lg, .brutal-btn-lg {
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
}

/* Feature Cards & Panels */
.rc-card, .brutal-card, .ck-card, .fit-card, .met-card, .prob-item, .b4a-card-red, .b4a-card-blue {
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.rc-card:hover, .brutal-card:hover, .prob-item:hover, .met-card:hover, .fit-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-haze);
}

.brutal-card-inverted {
  background: var(--color-deep-indigo);
  color: #ffffff;
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: var(--shadow);
}

/* Category Badges & Icon Containers */
.rc-icon-badge, .prob-icon, .fit-icon, .met-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--color-periwinkle-mist);
  color: var(--color-periwinkle-signal);
  font-size: 1.2rem;
  font-weight: 600;
}

.badge-coral, .prob-icon {
  background: var(--color-coral-blush);
  color: var(--color-coral-ember);
}

.badge-mint {
  background: var(--color-mint-veil);
  color: #0d8a5c;
}

.badge-periwinkle {
  background: var(--color-periwinkle-mist);
  color: var(--color-periwinkle-signal);
}

.rc-tag, .hero-badge, .brutal-tag, .brutal-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--color-periwinkle-mist);
  color: var(--color-deep-indigo);
  border: none;
}

/* Hero Section */
.hero {
  background: var(--color-cloud);
  color: var(--color-midnight-ink);
  padding: 5rem 0 6rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media(min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--color-deep-indigo);
  margin-top: 1rem;
}

.hero h1 .yellow, .hero h1 .line-through-yellow {
  color: var(--color-periwinkle-signal);
  text-decoration: none;
  font-weight: 500;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-storm-violet);
  margin-top: 1.25rem;
  max-width: 520px;
  line-height: 1.6;
}

/* Email Capture Pill */
.hero-email-capture {
  display: flex;
  align-items: center;
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.35rem 0.35rem 1.25rem;
  box-shadow: var(--shadow);
  max-width: 480px;
  margin-top: 2rem;
}

.hero-email-capture input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.95rem;
  color: var(--color-midnight-ink);
  width: 100%;
}

.hero-video {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-mist);
  background: var(--color-paper);
}

.hero-video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-play-btn {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-periwinkle-signal);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 20px rgba(87, 108, 219, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.hero-play-btn:hover {
  transform: scale(1.1);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

/* Stat Blocks Row */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

@media(min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  padding: 0;
  text-align: center;
  background: transparent;
  border: none;
  box-shadow: none;
}

.stat-num {
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--color-deep-indigo);
  line-height: 1;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--color-fog);
  margin-top: 0.5rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
}

/* Section Containers */
.prob, .b4a, .ck, .met, .fit, .prc, .tes, .faq {
  padding: 5rem 0;
  border-bottom: 1px solid var(--color-mist);
}

.prob, .met, .faq {
  background: var(--color-cloud);
}

.b4a, .fit, .tes {
  background: var(--color-paper);
}

.ck, .prc {
  background: var(--color-cloud);
}

/* Section Title */
.brutal-section-title, .rc-section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--color-deep-indigo);
  text-align: center;
}

/* Pricing Cards */
.prc-card {
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}

.prc-card.pop {
  border-color: var(--color-periwinkle-signal);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.prc-card.pop::before {
  content: 'Rekomendasi';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-periwinkle-signal);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.8rem;
  border-radius: var(--radius-pill);
}

.prc-feature {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 0.6rem 0;
  font-size: 0.92rem;
  color: var(--color-storm-violet);
  border-bottom: 1px solid var(--color-mist);
}

.prc-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-periwinkle-mist);
  color: var(--color-periwinkle-signal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* Testimonials Carousel */
.tes-card {
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.tes-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-periwinkle-mist);
  color: var(--color-periwinkle-signal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.tes-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-mist);
  background: var(--color-paper);
  box-shadow: var(--shadow);
  color: var(--color-deep-indigo);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tes-dot {
  width: 30px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-haze);
  cursor: pointer;
}

.tes-dot.active {
  background: var(--color-deep-indigo);
}

/* FAQ Items */
.faq-item {
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}

.faq-item .faq-q {
  font-weight: 500;
  font-size: 1.1rem;
  color: var(--color-deep-indigo);
}

/* Footer */
.foot {
  background: var(--color-cloud);
  color: var(--color-midnight-ink);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--color-mist);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-mist);
}

@media(min-width: 640px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media(min-width: 1024px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-deep-indigo);
  margin-bottom: 1rem;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.footer-menu li a {
  color: var(--color-fog);
  font-size: 0.9rem;
}

.footer-menu li a:hover {
  color: var(--color-periwinkle-signal);
  transform: translateX(2px);
}

/* Utility Helpers */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.w-full { width: 100%; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Hero Animated Visual & Platform Badges (RevenueCat Style) */
.hero-animation-container {
  position: relative;
  width: 100%;
  max-width: 580px;
  margin: 0 auto;
  perspective: 1000px;
}

.hero-main-mockup {
  width: 100%;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-mist);
  background: var(--color-paper);
  box-shadow: var(--shadow-lg);
  transform: rotateX(2deg) rotateY(-2deg);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.hero-main-mockup:hover {
  transform: rotateX(0deg) rotateY(0deg) scale(1.02);
}

.hero-floating-card {
  position: absolute;
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-hover);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  backdrop-filter: blur(12px);
  z-index: 10;
}

.card-float-1 {
  top: -20px;
  left: -20px;
  animation: float-smooth 5s ease-in-out infinite;
}

.card-float-2 {
  bottom: 20px;
  right: -25px;
  animation: float-smooth 6s ease-in-out infinite 1.5s;
}

.card-float-3 {
  bottom: -20px;
  left: 20px;
  animation: float-smooth 5.5s ease-in-out infinite 0.75s;
}

/* Floating Platform Badges Row */
.hero-platform-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

.platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  background: var(--color-paper);
  border: 1px solid var(--color-mist);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-deep-indigo);
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
}

.platform-pill:hover {
  transform: translateY(-2px);
  border-color: var(--color-periwinkle-signal);
  box-shadow: var(--shadow-hover);
}

.platform-pill svg, .platform-pill img {
  width: 16px;
  height: 16px;
}

.pill-meta { color: #1877F2; }
.pill-ig { color: #E4405F; }
.pill-tiktok { color: #000000; }
.pill-google { color: #4285F4; }
.pill-shopee { color: #EE4D2D; }
.pill-tokopedia { color: #03AC0E; }
.pill-wa { color: #25D366; }
.pill-spy { color: var(--color-periwinkle-signal); }

/* RevenueCat Logo Cloud Marquee Section */
.logo-cloud-section {
  background: var(--color-cloud);
  border-top: 1px solid var(--color-mist);
  border-bottom: 1px solid var(--color-mist);
  padding: 2.25rem 0;
  overflow: hidden;
  position: relative;
}

.logo-cloud-title {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-fog);
  margin-bottom: 1.5rem;
}

.logo-cloud-marquee {
  display: flex;
  overflow: hidden;
  user-select: none;
  gap: 3rem;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.logo-cloud-track {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 3rem;
  min-width: 100%;
  animation: logo-scroll 25s linear infinite;
}

.logo-item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-slate);
  filter: grayscale(100%);
  opacity: 0.75;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.logo-item:hover {
  filter: grayscale(0%);
  opacity: 1;
  color: var(--color-deep-indigo);
  transform: translateY(-1px);
}

.logo-item svg, .logo-item img {
  width: 22px;
  height: 22px;
}

@keyframes logo-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-100% - 3rem));
  }
}


.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 0 0 rgba(37, 211, 102, 0.4);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}