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

:root {
  --bg: #171005;
  --bg-tint: #1f1708;
  --card: #2a1e0c;
  --line: #443211;
  --text: #fbf3e4;
  --muted: #c4b08a;
  --orange: #ff9f1c;
  --yellow: #ffd60a;
  --hot: linear-gradient(120deg, #ff9f1c, #ffd60a);
}

html { scroll-behavior: smooth; }

body {
  font-family: Verdana, "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15.5px;
  line-height: 1.65;
}

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

.box { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* Header */
.bar { background: var(--bg-tint); border-bottom: 2px solid var(--orange); }

.bar-in { display: flex; align-items: center; justify-content: space-between; height: 66px; }

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 23px;
  font-weight: 800;
  color: var(--yellow);
  text-decoration: none;
}

.logo-burst { color: var(--orange); font-size: 26px; animation: spinSlow 9s linear infinite; }

@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.bar-nav { display: flex; gap: 2px; }

.bar-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 700;
  padding: 9px 13px;
  border-radius: 10px;
  transition: 0.2s;
}

.bar-nav a:hover { color: #181000; background: var(--hot); }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 159, 28, 0.1);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: var(--yellow);
  transition: transform 0.2s, opacity 0.2s;
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.boom-hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 110px 0 120px;
  background: radial-gradient(900px 500px at 50% 110%, rgba(255, 159, 28, 0.28), transparent 65%), var(--bg);
}

.rays {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 140%;
  aspect-ratio: 1 / 1;
  background: repeating-conic-gradient(from 0deg, rgba(255, 214, 10, 0.06) 0deg 12deg, transparent 12deg 24deg);
  animation: raysSpin 50s linear infinite;
  transform-origin: center;
  pointer-events: none;
}

@keyframes raysSpin {
  from { transform: translate(-50%, -50%) rotate(0deg)}
  to { transform: translate(-50%, -50%) rotate(360deg)}
}

.boom-inner { position: relative; }

.boom-pills { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }

.pill {
  background: rgba(255, 159, 28, 0.13);
  border: 1px solid rgba(255, 159, 28, 0.45);
  color: var(--yellow);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 700;
}

.boom-hero h1 {
  font-size: 54px;
  line-height: 1.12;
  margin-bottom: 18px;
  color: #fff;
  text-shadow: 0 6px 30px rgba(255, 159, 28, 0.45);
}

.boom-sub { color: var(--muted); font-size: 17.5px; max-width: 620px; margin: 0 auto 36px; }

.cta-big {
  display: inline-block;
  background: var(--hot);
  color: #1d1402;
  font-size: 17px;
  font-weight: 800;
  padding: 17px 44px;
  border-radius: 14px;
  text-decoration: none;
  box-shadow: 0 14px 34px rgba(255, 159, 28, 0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}

.cta-big:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 18px 44px rgba(255, 214, 10, 0.5); }

/* Zones */
.zone { padding: 78px 0; }
.zone-tint { background: var(--bg-tint); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.zone-title { font-size: 32px; margin-bottom: 12px; color: #fff; }
.zone-sub { color: var(--muted); margin-bottom: 34px; max-width: 600px; }

/* Slider */
.slider {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 34px 34px 26px;
}

.slides { position: relative; min-height: 170px; }

.slide {
  display: none;
}

.slide.is-current { display: block; animation: slideIn 0.4s ease; }

@keyframes slideIn {
  from { opacity: 0; transform: translateX(26px); }
  to { opacity: 1; transform: translateX(0); }
}

.slide-label {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 159, 28, 0.45);
  border-radius: 14px;
  background: rgba(255, 159, 28, 0.12);
  font-size: 25px;
  line-height: 1;
  color: var(--orange);
  margin-bottom: 12px;
}

.slide h3 { font-size: 24px; color: var(--yellow); margin-bottom: 10px; }
.slide p { color: var(--muted); }

.slider-ctrl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
  gap: 16px;
}

.arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--bg-tint);
  color: var(--yellow);
  font-size: 24px;
  cursor: pointer;
  transition: 0.2s;
}

.arrow:hover { background: var(--hot); color: #1d1402; border-color: transparent; }

.dots { display: flex; gap: 10px; }

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: var(--line);
  cursor: pointer;
  transition: 0.2s;
  padding: 0;
}

.dot.is-current { background: var(--orange); transform: scale(1.25); }

/* Why */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px 26px;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s;
}

.why-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--hot);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.why-card:hover { transform: translateY(-4px); border-color: var(--orange); }
.why-card:hover::after { transform: scaleX(1); }

.why-card-img {
  width: 80%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(255, 159, 28, 0.22);
  margin: 0 auto 18px;
}

.why-card h3 { font-size: 17.5px; margin-bottom: 10px; color: #fff; }
.why-card p { color: var(--muted); font-size: 14.5px; }

/* Hot grid */
.hot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.hot-wide {
  grid-column: 1 / span 2;
  grid-row: 1 / span 2;
}
.hot-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  transition: transform 0.25s, box-shadow 0.25s;
}

.hot-card:hover { transform: translateY(-5px); box-shadow: 0 16px 36px rgba(255, 159, 28, 0.25); }

.hot-card img { width: 100%; height: 170px; object-fit: cover; }
.hot-wide img { height: 100%; min-height: 170px; position: absolute; inset: 0; }
.hot-wide { min-height: 230px; display: flex; align-items: flex-end; }

.hot-card figcaption {
  position: relative;
  width: 100%;
  padding: 13px 16px;
  background: linear-gradient(to top, rgba(23, 16, 5, 0.96), rgba(23, 16, 5, 0.55));
  display: flex;
  flex-direction: column;
}

.hot-card b { color: #fff; font-size: 15px; }
.hot-card span { color: var(--muted); font-size: 12.5px; }

/* FAQ */
.qa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.qa-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
}

.qa-card .q { font-weight: 800; color: var(--yellow); margin-bottom: 8px; font-size: 15.5px; }
.qa-card .a { color: var(--muted); font-size: 14.5px; }

/* SEO */
.seo-narrow { max-width: 840px; }
.seo-narrow p { color: var(--muted); margin-bottom: 16px; }

/* Footer */
.end { background: var(--bg-tint); border-top: 2px solid var(--orange); padding: 42px 0 28px; }

.end-in { text-align: center; }

.logo-end { justify-content: center; font-size: 20px; margin-bottom: 16px; }

.end-nav { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 16px; }
.end-nav a { color: var(--muted); text-decoration: none; font-size: 13.5px; }
.end-nav a:hover { color: var(--yellow); }

.end-note { color: var(--muted); font-size: 13px; margin-bottom: 10px; }
.end-copy { color: #7a6a48; font-size: 12.5px; }

/* Responsive */
@media (max-width: 940px) {
  .boom-hero h1 { font-size: 42px; }
  .hot-grid { grid-template-columns: repeat(2, 1fr); }
  .hot-wide { grid-column: span 2; }
  .bar-in { position: relative; }
  .menu-toggle { display: flex; }
  .bar-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 20px;
    z-index: 20;
    display: none;
    width: min(260px, calc(100vw - 40px));
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(31, 23, 8, 0.98);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  }
  .bar-nav.is-open { display: grid; gap: 4px; }
  .bar-nav a {
    display: block;
    padding: 12px 14px;
    border-radius: 8px;
  }
}

@media (max-width: 620px) {
  .boom-hero { padding: 70px 0 80px; }
  .boom-hero h1 { font-size: 32px; }
  .zone { padding: 54px 0; }
  .zone-title { font-size: 25px; }
  .why-grid, .qa-grid, .hot-grid { grid-template-columns: 1fr; }
  .hot-wide { grid-column: span 1; }
  .slider { padding: 24px 20px 20px; }
}