/* =============================================
   SlotsPK – style.css
   ============================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --gold: #f0b429;
  --gold-light: #ffd166;
  --gold-dark: #c78b00;
  --purple: #7c3aed;
  --purple-dark: #5b21b6;
  --dark: #0f0f1a;
  --dark2: #181828;
  --dark3: #1e1e32;
  --card-bg: #1a1a2e;
  --text: #e2e2f0;
  --text-muted: #9999bb;
  --white: #ffffff;
  --accent: #ff6b35;
  --green: #22c55e;
  --radius: 16px;
  --shadow: 0 8px 32px rgba(0,0,0,0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

.highlight {
  color: var(--gold);
}

.section {
  padding: 80px 0;
}

.section-label {
  display: inline-block;
  background: linear-gradient(90deg, var(--gold), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.25;
}

.section-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 700px;
  margin-bottom: 48px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: var(--dark);
  font-weight: 700;
  font-size: 16px;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 24px rgba(240,180,41,0.35);
  white-space: nowrap;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(240,180,41,0.5);
  background: linear-gradient(135deg, var(--gold-light), #ff8c54);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,0.2);
  transition: all 0.3s ease;
}
.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-large {
  font-size: 18px;
  padding: 18px 44px;
}

.btn-glow {
  box-shadow: 0 0 40px rgba(240,180,41,0.5), 0 4px 24px rgba(240,180,41,0.35);
  animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 40px rgba(240,180,41,0.5), 0 4px 24px rgba(240,180,41,0.35); }
  50% { box-shadow: 0 0 70px rgba(240,180,41,0.8), 0 4px 32px rgba(240,180,41,0.6); }
}

/* =============================================
   HEADER / NAV
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15,15,26,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background 0.3s;
}

.header.scrolled {
  background: rgba(15,15,26,0.98);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo {
  border-radius: 10px;
  object-fit: contain;
}

.brand-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 8px;
}

.nav-links li a {
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-links li a:hover {
  color: var(--gold);
  background: rgba(240,180,41,0.08);
}

.btn-nav-dl {
  background: linear-gradient(135deg, var(--gold), var(--accent)) !important;
  color: var(--dark) !important;
  font-weight: 700 !important;
  border-radius: 50px !important;
  padding: 8px 20px !important;
}

.btn-nav-dl:hover {
  background: linear-gradient(135deg, var(--gold-light), #ff8c54) !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--gold);
  font-size: 26px;
  cursor: pointer;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0f0f1a 0%, #1a0533 50%, #0f0f1a 100%);
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(240,180,41,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-overlay {
  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='0.02'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 60px 20px 100px;
  position: relative;
  z-index: 2;
}

.badge-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(240,180,41,0.12);
  border: 1px solid rgba(240,180,41,0.3);
  color: var(--gold);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-sub strong {
  color: var(--gold);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.hbadge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

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

.hero-img-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  position: relative;
  background: linear-gradient(145deg, #2a2a4a, #1a1a2e);
  border: 3px solid rgba(240,180,41,0.3);
  border-radius: 36px;
  padding: 14px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 60px rgba(124,58,237,0.2);
  overflow: hidden;
  width: 260px;
}

.phone-screen {
  width: 100%;
  border-radius: 24px;
  display: block;
  object-fit: cover;
  height: 470px;
}

.hero-logo-float {
  position: absolute;
  top: -20px;
  right: -20px;
  background: var(--dark2);
  border-radius: 20px;
  padding: 10px;
  box-shadow: var(--shadow);
  border: 2px solid rgba(240,180,41,0.3);
  animation: floatBob 3s ease-in-out infinite;
}

.hero-logo-float img {
  display: block;
  border-radius: 12px;
  object-fit: contain;
}

@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  line-height: 0;
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: linear-gradient(90deg, var(--purple-dark), #4c1d95, var(--purple));
  padding: 36px 0;
  position: relative;
  z-index: 1;
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

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

.stat-num {
  font-size: 38px;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* =============================================
   ABOUT
   ============================================= */
.about {
  background: var(--dark2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.85;
  font-size: 16px;
}

.about-text p strong {
  color: var(--gold);
}

.about-text .btn-primary {
  margin-top: 12px;
}

.about-img-col {
  position: relative;
  display: flex;
  justify-content: center;
}

.about-img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  border: 3px solid rgba(240,180,41,0.2);
  width: 100%;
  max-width: 340px;
}

.about-img-badge {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(240,180,41,0.4);
}

.about-img-badge img {
  border-radius: 8px;
  object-fit: contain;
}

/* =============================================
   FEATURES
   ============================================= */
.features {
  background: var(--dark);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: rgba(240,180,41,0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
  background: #1f1f38;
}

.feature-icon {
  font-size: 38px;
  margin-bottom: 16px;
  display: block;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* =============================================
   CTA MID
   ============================================= */
.cta-mid {
  background: linear-gradient(135deg, #1a0533 0%, #2d1b69 50%, #1a0533 100%);
  position: relative;
  overflow: hidden;
}

.cta-mid::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Ccircle cx='40' cy='40' r='1' fill='rgba(255,255,255,0.03)'/%3E%3C/g%3E%3C/svg%3E");
}

.cta-mid-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.cta-mid-text h2 {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.3;
}

.cta-mid-text p {
  font-size: 16px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 24px;
  line-height: 1.8;
}

.cta-mid-text p strong {
  color: var(--gold);
}

.dl-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.dl-info-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text);
}

.dl-info-item strong {
  color: var(--gold);
}

.cta-note {
  margin-top: 14px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.cta-mid-img img {
  border-radius: 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(240,180,41,0.3));
  animation: floatBob 3s ease-in-out infinite;
}

/* =============================================
   SCREENSHOTS
   ============================================= */
.screenshots {
  background: var(--dark2);
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.screenshot-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.07);
  transition: all 0.3s ease;
  cursor: pointer;
}

.screenshot-card:hover {
  border-color: var(--gold);
  transform: scale(1.02);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.screenshot-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.screenshot-card:hover img {
  transform: scale(1.04);
}

.screenshot-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  padding: 30px 16px 14px;
  text-align: center;
}

/* =============================================
   HOW TO INSTALL
   ============================================= */
.install {
  background: var(--dark);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.step-card {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 30px 24px;
  position: relative;
  transition: all 0.3s;
}

.step-card:hover {
  border-color: rgba(240,180,41,0.3);
  box-shadow: 0 12px 36px rgba(0,0,0,0.25);
}

.step-num {
  font-size: 48px;
  font-weight: 900;
  color: rgba(240,180,41,0.12);
  position: absolute;
  top: 16px;
  right: 20px;
  line-height: 1;
}

.step-icon {
  font-size: 36px;
  margin-bottom: 14px;
}

.step-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

.step-card p strong {
  color: var(--gold);
}

.install-warning {
  background: linear-gradient(135deg, rgba(240,180,41,0.08), rgba(240,180,41,0.04));
  border: 1px solid rgba(240,180,41,0.25);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 28px 32px;
}

.install-warning h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 12px;
}

.install-warning p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
}

.install-warning p strong {
  color: var(--white);
}

/* =============================================
   WHY BEST
   ============================================= */
.why-best {
  background: var(--dark2);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.why-col h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.why-col h3:first-child {
  margin-top: 0;
}

.why-col p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.85;
}

/* =============================================
   REVIEWS
   ============================================= */
.reviews {
  background: var(--dark);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all 0.3s;
}

.review-card:hover {
  border-color: rgba(240,180,41,0.25);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}

.review-stars {
  font-size: 18px;
  margin-bottom: 14px;
}

.review-card > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 20px;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  color: var(--white);
  flex-shrink: 0;
}

.reviewer strong {
  display: block;
  font-size: 14px;
  color: var(--white);
}

.reviewer span {
  font-size: 12px;
  color: var(--text-muted);
}

/* =============================================
   FAQ
   ============================================= */
.faq {
  background: var(--dark2);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.3s;
}

.faq-item.open {
  border-color: rgba(240,180,41,0.3);
}

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 600;
  padding: 20px 50px 20px 24px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
  line-height: 1.5;
}

.faq-q::after {
  content: '+';
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--gold);
  transition: transform 0.3s;
  line-height: 1;
}

.faq-item.open .faq-q::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-q:hover {
  color: var(--gold);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}

.faq-item.open .faq-a {
  max-height: 600px;
}

.faq-a p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.85;
  padding: 0 24px 22px;
}

.faq-a p strong {
  color: var(--white);
}

/* =============================================
   FINAL CTA
   ============================================= */
.cta-final {
  background: linear-gradient(135deg, #0f0f1a 0%, #1a0533 50%, #0f0f1a 100%);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '🎰';
  position: absolute;
  font-size: 300px;
  opacity: 0.03;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-final-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-final-inner img {
  border-radius: 20px;
  object-fit: contain;
  margin-bottom: 28px;
  filter: drop-shadow(0 0 30px rgba(240,180,41,0.3));
}

.cta-final-inner h2 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 18px;
  line-height: 1.25;
}

.cta-final-inner p {
  font-size: 17px;
  color: rgba(255,255,255,0.7);
  max-width: 580px;
  margin: 0 auto 36px;
  line-height: 1.8;
}

.cta-final-inner p strong {
  color: var(--gold);
}

.final-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.final-badges span {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 50px;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #09090f;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  padding: 60px 20px 40px;
}

.footer-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-logo-link img {
  border-radius: 10px;
  object-fit: contain;
}

.footer-col p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-social a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-social a:hover {
  color: var(--gold);
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col ul li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: var(--gold);
}

.footer-keywords {
  font-size: 12px !important;
  color: rgba(255,255,255,0.3) !important;
  line-height: 1.7 !important;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 20px;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  line-height: 1.7;
}

.footer-bottom a {
  color: var(--gold);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

.footer-disclaimer {
  margin-top: 6px;
  font-size: 12px !important;
  color: rgba(255,255,255,0.2) !important;
}

/* =============================================
   BACK TO TOP
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: var(--dark);
  font-size: 26px;
  font-weight: 900;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(240,180,41,0.4);
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.3s ease;
  z-index: 999;
  line-height: 1;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(240,180,41,0.55);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-sub { margin: 0 auto 28px; }
  .hero-badges { justify-content: center; }
  .hero-btns { justify-content: center; }
  .hero-note { text-align: center; }
  .hero-img-wrap { order: -1; }
  .phone-mockup { width: 220px; }
  .phone-screen { height: 390px; }
  .hero-logo-float { right: -10px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img-col { order: -1; }
  .cta-mid-inner { grid-template-columns: 1fr; text-align: center; }
  .dl-info-row { justify-content: center; }
  .cta-mid-img { display: none; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-col:first-child { grid-column: 1/-1; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .screenshots-grid { grid-template-columns: 1fr; max-width: 340px; margin: 0 auto; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #0f0f1a;
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    gap: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  }
  .nav-links.open { display: flex; }
  .nav-links li a { display: block; padding: 12px 16px; border-radius: 8px; font-size: 15px; }
  .menu-toggle { display: block; }
  .nav-inner { position: relative; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-secondary { width: 100%; justify-content: center; max-width: 300px; }
}

@media (max-width: 520px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-inner { padding: 30px 16px 80px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-num { font-size: 30px; }
  .faq-q { font-size: 15px; padding: 18px 48px 18px 20px; }
}