:root {
  --bg: #090909;
  --panel: #141414;
  --panel-soft: #1d1d1d;
  --text: #fff6ee;
  --muted: #c7beb7;
  --red: #ee2419;
  --red-dark: #b7110b;
  --gold: #ffba45;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 68px;
  padding: 12px clamp(16px, 4vw, 56px);
  background: rgba(7, 7, 7, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand span {
  color: var(--gold);
}

.nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.nav a:hover {
  color: var(--text);
}

.topbar-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border-radius: 6px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
  text-align: center;
}

.topbar-cta {
  background: var(--red);
  color: #fff;
  box-shadow: 0 12px 28px rgba(238, 36, 25, 0.28);
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: calc(92svh - 68px);
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: clamp(54px, 7vw, 100px) clamp(16px, 5vw, 80px);
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero-bg {
  background-image: url("assets/product-offer.jpg");
  background-position: center;
  background-size: cover;
  filter: saturate(0.85) contrast(1.14) brightness(0.55);
  transform: scale(1.04);
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 4, 4, 0.95) 0%, rgba(8, 8, 8, 0.8) 42%, rgba(8, 8, 8, 0.18) 100%),
    linear-gradient(0deg, rgba(9, 9, 9, 0.98) 0%, rgba(9, 9, 9, 0) 36%);
}

.hero-inner {
  width: min(760px, 100%);
  padding-bottom: 36px;
}

.kicker,
.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6.2vw, 84px);
  line-height: 0.95;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(32px, 4.4vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
  text-transform: uppercase;
}

h3 {
  font-size: 22px;
  line-height: 1.12;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 23px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 18px 42px rgba(238, 36, 25, 0.34);
}

.btn-primary:hover,
.topbar-cta:hover {
  background: #ff2d20;
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.13);
}

.offer-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  width: fit-content;
  max-width: 100%;
  margin-top: 26px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
}

.offer-strip strong {
  color: var(--gold);
  font-size: 34px;
  line-height: 1;
}

.offer-strip span {
  color: #fff;
  font-weight: 800;
}

.hero-product {
  position: absolute;
  right: clamp(8px, 5vw, 90px);
  bottom: clamp(28px, 5vh, 72px);
  z-index: -1;
  width: min(34vw, 430px);
  min-width: 280px;
  height: min(66svh, 620px);
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  box-shadow: 0 38px 70px rgba(0, 0, 0, 0.62);
  opacity: 0.84;
}

.quick-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #101010;
}

.quick-proof div {
  padding: 26px clamp(18px, 4vw, 54px);
  border-right: 1px solid var(--line);
}

.quick-proof div:last-child {
  border-right: 0;
}

.quick-proof strong {
  display: block;
  margin-bottom: 4px;
  color: var(--gold);
  font-size: 20px;
  text-transform: uppercase;
}

.quick-proof span {
  color: var(--muted);
}

.desire-section {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  background:
    linear-gradient(135deg, rgba(12, 12, 12, 1), rgba(50, 10, 8, 0.9)),
    #141010;
  border-bottom: 1px solid var(--line);
}

.desire-copy {
  max-width: 690px;
}

.desire-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.desire-videos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.desire-videos figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.desire-videos video {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.desire-videos figcaption {
  position: absolute;
  right: 14px;
  bottom: 14px;
  left: 14px;
  padding: 11px 13px;
  background: rgba(0, 0, 0, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.section {
  padding: clamp(64px, 9vw, 118px) clamp(16px, 5vw, 80px);
}

.problem-section {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  align-items: center;
  gap: clamp(32px, 6vw, 84px);
  background: #0c0c0c;
}

.section-copy p:not(.eyebrow),
.section-heading p,
.offer-copy p,
.unboxing-copy p,
.order-intro p,
.footer p {
  color: var(--muted);
  font-size: 18px;
}

.text-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
}

.image-panel {
  margin: 0;
  min-height: 520px;
  display: grid;
  place-items: center;
  background: #111;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.image-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.benefits-section {
  background: #151515;
}

.section-heading {
  max-width: 900px;
  margin-bottom: 34px;
}

.section-heading p {
  max-width: 760px;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.benefit-item {
  min-height: 260px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.benefit-number {
  display: block;
  margin-bottom: 52px;
  color: var(--red);
  font-size: 15px;
  font-weight: 900;
}

.benefit-item h3 {
  margin-bottom: 12px;
}

.benefit-item p {
  color: var(--muted);
}

.offer-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 1.15fr);
  align-items: center;
  gap: clamp(28px, 5vw, 70px);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(7, 7, 7, 0.98), rgba(20, 20, 20, 0.86)),
    #111;
}

.offer-copy {
  max-width: 660px;
}

.offer-product {
  width: 100%;
  max-height: 620px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.reviews-section {
  background: #0b0b0b;
}

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

.review-card {
  display: grid;
  grid-template-rows: 300px auto;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.review-card.wide {
  grid-column: span 2;
  grid-template-columns: minmax(260px, 0.9fr) 1fr;
  grid-template-rows: auto;
}

.review-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #222;
}

.review-body {
  padding: 22px;
}

.stars {
  margin-bottom: 14px;
  color: var(--gold);
  font-size: 17px;
  letter-spacing: 0;
}

.review-body h3 {
  margin-bottom: 10px;
}

.review-body p {
  color: var(--muted);
}

.review-body span {
  color: #fff;
  font-weight: 900;
}

.unboxing-section {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(320px, 1.25fr);
  align-items: center;
  gap: clamp(28px, 5vw, 74px);
  background: #171717;
}

.video-frame {
  overflow: hidden;
  background: #000;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.video-frame video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.steps-section {
  background: #0c0c0c;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.steps article {
  padding: 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.steps strong {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 28px;
  background: var(--red);
  border-radius: 50%;
  font-size: 20px;
}

.steps p {
  color: var(--muted);
}

.order-section {
  padding: clamp(64px, 8vw, 110px) clamp(16px, 5vw, 80px);
  background:
    linear-gradient(180deg, rgba(12, 12, 12, 1), rgba(31, 10, 8, 0.92)),
    #170d0b;
}

.order-intro {
  max-width: 920px;
  margin: 0 auto 28px;
  text-align: center;
}

.phone-confirmation {
  width: min(760px, 100%);
  margin: 22px auto 0;
  padding: 15px 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: #fff;
  font-size: 17px;
  font-weight: 900;
  text-transform: uppercase;
}

.form-shell {
  width: min(920px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.form-shell iframe {
  display: block;
  min-height: 600px;
  background: #fff;
}

.footer {
  padding: 26px clamp(16px, 5vw, 80px) 92px;
  background: #070707;
  border-top: 1px solid var(--line);
}

.footer p {
  max-width: 1100px;
  margin: 0 auto;
  font-size: 13px;
}

.mobile-sticky-cta {
  position: fixed;
  right: 14px;
  bottom: 14px;
  left: 14px;
  z-index: 60;
  display: none;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 13px 18px;
  background: var(--red);
  border-radius: 6px;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.45);
  color: #fff;
  font-weight: 900;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .hero-product {
    opacity: 0.34;
    right: -110px;
    width: 430px;
    height: 640px;
  }

  .benefit-grid,
  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .review-card.wide {
    grid-column: span 2;
  }
}

@media (max-width: 820px) {
  .topbar {
    grid-template-columns: auto auto;
    justify-content: space-between;
    min-height: 62px;
  }

  .nav {
    display: none;
  }

  .topbar-cta {
    min-height: 42px;
    padding: 10px 12px;
    font-size: 12px;
  }

  .hero {
    min-height: calc(88svh - 62px);
    padding-top: 48px;
    padding-bottom: 96px;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(4, 4, 4, 0.94) 0%, rgba(8, 8, 8, 0.78) 68%, rgba(8, 8, 8, 0.42) 100%),
      linear-gradient(0deg, rgba(9, 9, 9, 1) 0%, rgba(9, 9, 9, 0) 42%);
  }

  .hero-product {
    right: -120px;
    bottom: 34px;
    min-width: 310px;
    height: 520px;
    opacity: 0.28;
  }

  .hero-actions,
  .offer-strip {
    width: 100%;
  }

  .btn,
  .offer-strip {
    justify-content: center;
  }

  .offer-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .quick-proof,
  .desire-section,
  .problem-section,
  .offer-section,
  .unboxing-section,
  .steps {
    grid-template-columns: 1fr;
  }

  .quick-proof div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .quick-proof div:last-child {
    border-bottom: 0;
  }

  .image-panel {
    min-height: 420px;
  }

  .desire-videos {
    grid-template-columns: 1fr 1fr;
  }

  .offer-section {
    padding-top: 70px;
  }

  .review-card,
  .review-card.wide {
    grid-column: auto;
    grid-template-columns: 1fr;
    grid-template-rows: 310px auto;
  }

  .mobile-sticky-cta {
    display: flex;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 31px;
  }

  .section,
  .order-section {
    padding-right: 14px;
    padding-left: 14px;
  }

  .benefit-grid,
  .desire-videos,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .review-card.wide {
    grid-column: auto;
  }

  .review-card {
    grid-template-rows: 280px auto;
  }
}