:root {
  color-scheme: light;
  --ink: #15130f;
  --muted: #5d5a53;
  --paper: #fbfaf6;
  --soft: #eff7f0;
  --blue: #225cff;
  --gold: #ffb72b;
  --coral: #ff5c35;
  --brand-gradient: linear-gradient(120deg, #ff8a1f, #ff4f87 32%, #7b5cff 68%, #18c8ff);
  --line: rgba(21, 19, 15, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px clamp(20px, 4vw, 56px);
  background: rgba(251, 250, 246, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: clamp(22px, 2.7vw, 30px);
  font-weight: 760;
  line-height: 1;
}

.brand-logo {
  width: clamp(48px, 5vw, 68px);
  height: clamp(48px, 5vw, 68px);
  object-fit: contain;
}

.brand-title {
  display: inline-block;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 850;
  letter-spacing: 0;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 24px);
  font-size: 14px;
  color: rgba(21, 19, 15, 0.72);
}

.language {
  min-width: 108px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
}

.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  align-items: center;
  gap: clamp(24px, 5vw, 72px);
  padding: 110px clamp(22px, 5vw, 72px) 56px;
  background:
    radial-gradient(circle at 75% 16%, rgba(34, 92, 255, 0.20), transparent 32%),
    radial-gradient(circle at 16% 76%, rgba(255, 183, 43, 0.24), transparent 30%),
    linear-gradient(135deg, #fffefa 0%, #edf7ef 52%, #eef3ff 100%);
}

.hero-copy {
  min-width: 0;
  width: 100%;
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 0.95;
  text-wrap: balance;
}

h1 {
  font-size: clamp(54px, 8vw, 126px);
  max-width: 920px;
}

h2 {
  font-size: clamp(38px, 5vw, 78px);
}

.hero-text,
.buy p,
.statement p {
  color: var(--muted);
  font-size: clamp(19px, 2.2vw, 28px);
  line-height: 1.34;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

.hero-text {
  max-width: 620px;
  margin: 28px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0 22px;
  font-size: 15px;
  font-weight: 760;
}

.primary {
  color: white;
  background: var(--ink);
  box-shadow: 0 16px 36px rgba(21, 19, 15, 0.20);
}

.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.48);
}

.product-stage {
  margin: 0;
  min-width: 0;
  align-self: stretch;
  display: grid;
  place-items: center;
}

.product-stage img {
  width: min(100%, 740px);
  max-height: calc(100svh - 150px);
  object-fit: contain;
  filter: drop-shadow(0 32px 54px rgba(36, 30, 18, 0.22));
}

.statement {
  padding: clamp(88px, 12vw, 170px) clamp(22px, 8vw, 120px);
  background: var(--ink);
}

.statement p {
  max-width: 1180px;
  margin: 0 auto;
  color: white;
  font-size: clamp(38px, 6vw, 92px);
  line-height: 1.02;
  text-wrap: balance;
}

.smart-text {
  overflow-wrap: normal;
  word-break: normal;
}

.text-chunk {
  display: inline-block;
  white-space: nowrap;
}

.details {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(30px, 6vw, 88px);
  align-items: center;
  padding: clamp(82px, 12vw, 160px) clamp(22px, 6vw, 88px);
  background: linear-gradient(180deg, #fffefa, #edf7ef);
}

.detail-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(21, 19, 15, 0.18);
}

.detail-image,
.detail-copy {
  min-width: 0;
  width: 100%;
}

.detail-copy {
  max-width: 620px;
}

.detail-copy ul {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.4;
}

.detail-copy li {
  padding-left: 26px;
  position: relative;
}

.detail-copy li::before {
  content: "";
  position: absolute;
  top: 0.66em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--coral);
}

.product-carousel-section {
  padding: clamp(76px, 10vw, 140px) clamp(18px, 5vw, 72px);
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 138, 31, 0.18), transparent 28%),
    radial-gradient(circle at 84% 18%, rgba(24, 200, 255, 0.16), transparent 30%),
    linear-gradient(180deg, #edf7ef, #fffefa);
}

.carousel-copy {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  max-width: 1240px;
  margin: 0 auto 34px;
}

.carousel-copy h2 {
  max-width: 880px;
}

.product-carousel {
  position: relative;
  max-width: 1240px;
  margin: 0 auto;
  outline: none;
}

.carousel-viewport {
  position: relative;
  min-height: min(78svh, 900px);
  overflow: hidden;
  border-radius: 8px;
  background:
    radial-gradient(circle at 30% 8%, rgba(255, 255, 255, 0.9), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(238, 243, 255, 0.72));
  box-shadow: 0 28px 86px rgba(21, 19, 15, 0.18);
}

.carousel-slide {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  padding: clamp(22px, 4vw, 58px);
  opacity: 0;
  transform: translateX(4%);
  transition:
    opacity 420ms ease,
    transform 420ms ease;
}

.carousel-slide.is-active {
  opacity: 1;
  transform: translateX(0);
}

.carousel-slide img {
  width: 100%;
  height: min(72svh, 820px);
  object-fit: contain;
  filter: drop-shadow(0 30px 48px rgba(21, 19, 15, 0.22));
}

.carousel-button {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(21, 19, 15, 0.14);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 14px 34px rgba(21, 19, 15, 0.14);
  backdrop-filter: blur(14px);
  cursor: pointer;
  font-size: 34px;
  line-height: 1;
  transform: translateY(-50%);
}

.carousel-prev {
  left: clamp(12px, 2vw, 28px);
}

.carousel-next {
  right: clamp(12px, 2vw, 28px);
}

.carousel-dots {
  position: absolute;
  right: 0;
  bottom: -30px;
  left: 0;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.carousel-dot {
  width: 34px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(21, 19, 15, 0.22);
  cursor: pointer;
}

.carousel-dot.is-active {
  background: var(--brand-gradient);
}

.buy {
  min-height: 78svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: clamp(86px, 13vw, 180px) 24px;
  background:
    radial-gradient(circle at 50% 28%, rgba(255, 183, 43, 0.24), transparent 28%),
    linear-gradient(140deg, #fffefa, #eef3ff);
}

.buy h2,
.buy p {
  max-width: 880px;
}

.buy p {
  margin: 24px auto 34px;
}

.price-stack {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 14px;
  margin: 0 0 26px;
}

.price-current {
  color: var(--ink);
  font-size: clamp(34px, 5vw, 64px);
  font-weight: 820;
  line-height: 1;
}

.price-original {
  color: rgba(21, 19, 15, 0.48);
  font-size: clamp(17px, 2vw, 24px);
  font-weight: 720;
  text-decoration: line-through;
}

.offer-panel {
  width: min(100%, 1120px);
  margin: 0 auto 28px;
}

.offer-heading {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.offer-heading p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: 1.45;
}

.promo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border: 1px solid rgba(34, 92, 255, 0.22);
  border-radius: 999px;
  padding: 0 16px;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.price-card {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  min-height: 274px;
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid rgba(21, 19, 15, 0.12);
  border-radius: 8px;
  text-align: left;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.56)),
    radial-gradient(circle at 88% 12%, rgba(255, 92, 53, 0.13), transparent 32%);
  box-shadow: 0 20px 54px rgba(21, 19, 15, 0.12);
}

.price-locale {
  color: var(--muted);
  font-size: 13px;
  font-weight: 760;
  line-height: 1.25;
}

.price-value {
  color: var(--ink);
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight: 880;
  line-height: 0.95;
  overflow-wrap: anywhere;
}

.price-was {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: rgba(21, 19, 15, 0.52);
  font-size: 15px;
  font-weight: 720;
}

.price-was s {
  text-decoration-thickness: 2px;
}

.price-actions {
  display: grid;
  gap: 10px;
  margin-top: auto;
}

.price-button {
  width: 100%;
  min-height: 42px;
  padding: 0 16px;
  font-size: 14px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 860px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand {
    gap: 10px;
    font-size: clamp(18px, 5.6vw, 24px);
  }

  .brand-logo {
    width: 42px;
    height: 42px;
  }

  .nav a {
    display: none;
  }

  .hero,
  .details {
    grid-template-columns: minmax(0, 1fr);
    overflow: hidden;
  }

  .hero {
    padding-top: 92px;
  }

  .product-stage {
    align-self: auto;
  }

  .product-stage img {
    max-height: none;
  }

  .site-footer {
    flex-direction: column;
  }

  .price-stack {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .price-grid {
    grid-template-columns: 1fr;
  }

  .price-card {
    min-height: 0;
    text-align: center;
  }

  .price-was {
    justify-content: center;
  }

  .product-carousel-section {
    padding: 72px 18px 92px;
  }

  .carousel-copy {
    display: block;
  }

  .carousel-viewport {
    min-height: 70svh;
  }

  .carousel-slide {
    padding: 22px;
  }

  .carousel-slide img {
    height: 64svh;
  }

  .carousel-button {
    top: auto;
    bottom: 14px;
    width: 42px;
    height: 42px;
    font-size: 30px;
    transform: none;
  }
}

@media (max-width: 520px) {
  .brand-title {
    max-width: 190px;
    white-space: normal;
    line-height: 0.94;
  }
}