:root {
  --color-black: #0b0b0b;
  --color-graphite: #4f5257;
  --color-ivory: #f3f0ea;
  --color-stone: #d9d4cc;
  --color-bronze: #8c6a43;
  --color-white: #ffffff;
  --color-text-dark: rgba(11, 11, 11, 0.84);
  --color-text-light: rgba(243, 240, 234, 0.78);
  --color-border-dark: rgba(243, 240, 234, 0.15);
  --color-border-light: rgba(11, 11, 11, 0.14);
  --font-display: "Forum", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --container: 1200px;
  --section-pad: clamp(5rem, 8vw, 8rem);
  --transition: 220ms ease;
  --radius: 6px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--color-ivory);
  color: var(--color-text-dark);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  font: inherit;
  cursor: pointer;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
}

section {
  padding-block: var(--section-pad);
}

.section-dark {
  position: relative;
  background: var(--color-black);
  color: var(--color-text-light);
}

.section-light {
  position: relative;
  background: var(--color-ivory);
  color: var(--color-text-dark);
}

.skip-link {
  position: fixed;
  top: 0;
  left: 1rem;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: var(--color-ivory);
  color: var(--color-black);
  transform: translateY(-120%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0.75rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0 0 1.25rem;
  color: var(--color-bronze);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.35;
  text-transform: uppercase;
}

.eyebrow-line {
  width: 2.75rem;
  height: 1px;
  background: currentColor;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.015em;
  text-wrap: balance;
}

h1 {
  max-width: 9ch;
  font-size: clamp(3.4rem, 8vw, 7.6rem);
  line-height: 0.88;
}

h2 {
  max-width: 13ch;
  font-size: clamp(2.65rem, 5.6vw, 5.25rem);
  line-height: 0.95;
}

h3 {
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.05;
}

p,
dl,
figure {
  margin: 0;
}

.lead {
  max-width: 40rem;
  font-size: clamp(1.05rem, 1.65vw, 1.35rem);
  line-height: 1.55;
}

.lead.light {
  color: rgba(243, 240, 234, 0.86);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.65rem;
  padding: 0.9rem 1.5rem;
  border: 1px solid var(--color-bronze);
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  line-height: 1.2;
  text-align: center;
  text-transform: uppercase;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.button-primary {
  background: var(--color-bronze);
  color: var(--color-ivory);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #755735;
  border-color: #755735;
  transform: translateY(-2px);
}

.button-full {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding-block: 0.7rem;
  background: var(--color-black);
  border-bottom: 1px solid transparent;
  transition: padding var(--transition), background-color var(--transition), border-color var(--transition), backdrop-filter var(--transition);
}

.site-header.is-sticky {
  padding-block: 0.45rem;
  background: rgba(11, 11, 11, 0.92);
  border-color: var(--color-border-dark);
  backdrop-filter: blur(14px);
}

.header-shell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 3.5rem;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  width: 9.25rem;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
}

.nav-toggle {
  display: inline-flex;
  width: 2.9rem;
  height: 2.9rem;
  padding: 0;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  background: transparent;
  color: var(--color-ivory);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.nav-toggle span {
  width: 1rem;
  height: 1px;
  background: currentColor;
  transition: opacity var(--transition), transform var(--transition);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.site-nav {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  padding: 0.65rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  background: rgba(11, 11, 11, 0.98);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-5px);
  pointer-events: none;
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
}

.site-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.site-nav ul {
  display: grid;
  gap: 0.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: flex;
  align-items: center;
  min-height: 2.8rem;
  padding-inline: 0.9rem;
  border-radius: 4px;
  color: rgba(243, 240, 234, 0.72);
  font-size: 0.9rem;
  transition: background-color var(--transition), color var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: rgba(243, 240, 234, 0.06);
  color: var(--color-ivory);
}

.site-nav .nav-cta {
  background: var(--color-bronze);
  color: var(--color-ivory);
}

.hero {
  min-height: calc(100svh - 4.9rem);
  display: flex;
  align-items: center;
  overflow: clip;
}

.hero-grid,
.editorial-grid,
.result-layout,
.audience-layout,
.offer-shell,
.faq-layout,
.footer-shell {
  display: grid;
  gap: 3rem;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-text {
  max-width: 36rem;
  margin-top: 1.75rem;
  color: rgba(243, 240, 234, 0.8);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
}

.hero-copy > .button {
  margin-top: 2rem;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 39rem;
  margin-top: 3rem;
  border-top: 1px solid var(--color-border-dark);
}

.hero-meta div {
  padding: 1rem 0.8rem 0 0;
}

.hero-meta div + div {
  padding-left: 0.8rem;
  border-left: 1px solid var(--color-border-dark);
}

.hero-meta dt,
.product-meta dt,
.offer-details dt {
  color: rgba(243, 240, 234, 0.48);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-meta dd,
.product-meta dd,
.offer-details dd {
  margin: 0.35rem 0 0;
  color: var(--color-ivory);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 30rem;
  overflow: hidden;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  background: #151515;
}

.hero-visual > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(25%) brightness(0.64);
}

.hero-product-slot {
  position: absolute;
  right: 8%;
  bottom: 8%;
  width: min(72%, 21rem);
  min-height: 68%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.4rem;
  border: 1px solid rgba(243, 240, 234, 0.32);
  border-radius: 3px;
  background: linear-gradient(150deg, rgba(243, 240, 234, 0.94), rgba(217, 212, 204, 0.88));
  color: var(--color-black);
  transform: rotate(2deg);
}

.hero-product-slot span,
.asset-slot > span {
  color: var(--color-bronze);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-product-slot strong {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 400;
  line-height: 0.95;
}

.hero-product-slot small,
.asset-slot small {
  font-size: 0.72rem;
  opacity: 0.58;
  overflow-wrap: anywhere;
}

.editorial-grid {
  align-items: stretch;
}

.editorial-copy .lead,
.result-copy .lead,
.audience-copy .lead {
  margin-top: 1.75rem;
}

.observation-list {
  margin-top: 3rem;
}

.observation-list p,
.result-list p,
.audience-list > p {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.15rem 0;
  border-top: 1px solid var(--color-border-light);
  font-size: 1rem;
}

.observation-list p:last-child,
.result-list p:last-child,
.audience-list > p:last-of-type {
  border-bottom: 1px solid var(--color-border-light);
}

.observation-list span,
.result-list span,
.audience-list span {
  color: var(--color-bronze);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.editorial-visual {
  min-height: 28rem;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--color-stone);
}

.editorial-visual img {
  width: 100%;
  height: 100%;
  min-height: 28rem;
  object-fit: cover;
  filter: grayscale(20%) saturate(82%);
}

.about-shell {
  position: relative;
  min-height: 34rem;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 3.25rem);
  border: 1px solid var(--color-border-dark);
}

.about-copy {
  position: relative;
  z-index: 2;
  max-width: 40rem;
}

.about-copy .lead {
  margin-top: 1.75rem;
}

.product-meta {
  display: grid;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-border-dark);
}

.product-meta div {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  gap: 1rem;
}

.seven-mass {
  position: absolute;
  top: -0.1em;
  right: -0.02em;
  color: rgba(243, 240, 234, 0.055);
  font-family: var(--font-display);
  font-size: clamp(17rem, 39vw, 34rem);
  line-height: 0.82;
  pointer-events: none;
}

.result-layout {
  align-items: start;
}

.result-list p {
  min-height: 4.75rem;
  align-items: center;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.process-head {
  display: grid;
  gap: 2rem;
}

.process-head .lead {
  align-self: end;
}

.week-sequence {
  display: grid;
  grid-template-columns: repeat(7, minmax(5rem, 1fr));
  margin-top: 4.5rem;
  overflow-x: auto;
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
  scrollbar-width: thin;
}

.week-sequence span {
  display: flex;
  min-height: 10rem;
  align-items: center;
  justify-content: center;
  border-left: 1px solid var(--color-border-dark);
  color: var(--color-ivory);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4.5rem);
}

.week-sequence span:last-child {
  border-right: 1px solid var(--color-border-dark);
  color: var(--color-bronze);
}

.process-note {
  max-width: 47rem;
  margin: 2rem auto 0;
  color: rgba(243, 240, 234, 0.62);
  text-align: center;
}

.section-heading {
  margin-bottom: 3.5rem;
}

.inside-objects {
  display: grid;
  gap: 3rem;
}

.product-object {
  min-width: 0;
}

.product-object header {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding-bottom: 1.3rem;
  border-bottom: 1px solid var(--color-border-light);
}

.product-object header > span {
  color: var(--color-bronze);
  font-size: 0.78rem;
  font-weight: 600;
}

.asset-slot {
  position: relative;
  min-height: 24rem;
  margin-top: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius);
  background: var(--color-stone);
  aspect-ratio: 1;
}

.asset-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tracker-preview img {
  object-position: left center;
}

.product-object > p {
  margin-top: 1.25rem;
}

.audience-list > p {
  border-color: var(--color-border-dark);
  color: rgba(243, 240, 234, 0.88);
}

.audience-list > p:last-of-type {
  border-color: var(--color-border-dark);
}

.audience-list aside {
  margin-top: 2rem;
  padding-left: 1rem;
  border-left: 1px solid var(--color-graphite);
  color: rgba(243, 240, 234, 0.48);
  font-size: 0.92rem;
}

.offer-shell {
  padding: clamp(1.5rem, 4vw, 3.5rem);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.28);
}

.offer-brand {
  margin-bottom: 1rem;
  color: var(--color-black);
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
}

.offer-price {
  margin-top: 2.5rem;
  color: var(--color-black);
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 7rem);
  line-height: 0.85;
}

.offer-details {
  padding-top: 0.25rem;
}

.offer-details dl {
  border-top: 1px solid var(--color-border-light);
}

.offer-details dl div {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-border-light);
}

.offer-details dt {
  color: rgba(11, 11, 11, 0.46);
}

.offer-details dd {
  color: var(--color-black);
}

.offer-details > p {
  margin-top: 1.5rem;
}

.offer-details .button {
  margin-top: 1.5rem;
}

.faq-list {
  border-top: 1px solid var(--color-border-dark);
}

.faq-item {
  border-bottom: 1px solid var(--color-border-dark);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.75rem;
  padding: 1rem 0;
  border: 0;
  background: transparent;
  color: var(--color-ivory);
  text-align: left;
}

.faq-question > span:first-child {
  font-weight: 500;
}

.faq-icon {
  position: relative;
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-bronze);
  transition: opacity var(--transition), transform var(--transition);
}

.faq-icon::after {
  transform: rotate(90deg);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  opacity: 0;
  transform: rotate(0);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 260ms ease;
}

.faq-answer p {
  max-width: 45rem;
  overflow: hidden;
  padding: 0 3rem 0 0;
  color: rgba(243, 240, 234, 0.65);
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item.is-open .faq-answer p {
  padding-bottom: 1.25rem;
}

.cta-shell {
  padding: clamp(2rem, 6vw, 5rem);
  border: 1px solid var(--color-border-light);
  text-align: center;
}

.cta-shell h2,
.cta-shell > p {
  margin-inline: auto;
}

.cta-shell > p:not(.eyebrow) {
  max-width: 39rem;
  margin-top: 1.4rem;
}

.cta-action {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  justify-content: center;
  margin-top: 2.5rem;
}

.cta-action strong {
  color: var(--color-black);
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
}

.site-footer {
  padding-block: 2.5rem;
  border-top: 1px solid var(--color-border-dark);
}

.footer-shell {
  align-items: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.4rem;
}

.footer-nav a {
  color: rgba(243, 240, 234, 0.62);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--color-ivory);
}

.footer-legal {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.15rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border-dark);
}

.footer-requisites {
  display: grid;
  gap: 0.2rem;
  margin: 0;
  color: rgba(243, 240, 234, 0.58);
  font-size: 0.8rem;
  line-height: 1.5;
}

.footer-requisites span:first-child {
  color: rgba(243, 240, 234, 0.82);
}

.footer-requisites a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-requisites a:hover,
.footer-requisites a:focus-visible {
  color: var(--color-ivory);
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.5rem;
}

.footer-legal-links a {
  color: rgba(243, 240, 234, 0.58);
  font-size: 0.8rem;
  transition: color var(--transition);
}

.footer-legal-links a:hover,
.footer-legal-links a:focus-visible {
  color: var(--color-ivory);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 650ms ease, transform 650ms ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 760px) {
  .inside-objects {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .footer-shell {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .footer-nav {
    justify-content: flex-end;
  }

  .footer-legal {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .footer-legal-links {
    justify-content: flex-end;
  }
}

@media (min-width: 980px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    padding: 0;
    border: 0;
    background: transparent;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
  }

  .site-nav ul {
    display: flex;
    align-items: center;
    gap: 0.15rem;
  }

  .site-nav a {
    min-height: 2.6rem;
  }

  .site-nav .nav-cta {
    margin-left: 0.35rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 1fr);
    align-items: center;
    gap: 4rem;
  }

  .editorial-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 5rem;
  }

  .result-layout,
  .audience-layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 6rem;
  }

  .offer-shell {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 5rem;
  }

  .faq-layout {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 5rem;
  }

  .product-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-meta div {
    display: block;
  }
}

@media (max-width: 759px) {
  :root {
    --section-pad: clamp(4rem, 18vw, 5rem);
  }

  .container {
    width: min(calc(100% - 1.5rem), var(--container));
  }

  h1 {
    max-width: 10ch;
    font-size: clamp(3rem, 15vw, 4.5rem);
  }

  h2 {
    font-size: clamp(2.35rem, 12vw, 3.7rem);
  }

  .brand {
    width: 8rem;
  }

  .hero {
    min-height: auto;
    padding-top: 4rem;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .hero-meta div {
    display: grid;
    grid-template-columns: 5rem minmax(0, 1fr);
    gap: 1rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--color-border-dark);
  }

  .hero-meta div + div {
    padding-left: 0;
    border-left: 0;
  }

  .hero-visual {
    min-height: 28rem;
  }

  .hero-product-slot {
    right: 7%;
    width: 76%;
  }

  .editorial-visual {
    min-height: 22rem;
  }

  .editorial-visual img {
    min-height: 22rem;
  }

  .about-shell {
    min-height: 32rem;
  }

  .seven-mass {
    top: 0.12em;
    right: -0.12em;
  }

  .week-sequence span {
    min-height: 7.5rem;
  }

  .asset-slot {
    min-height: 20rem;
  }

  .cta-action {
    align-items: stretch;
    flex-direction: column;
  }

  .cta-action .button {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 24rem;
  }

  .hero-product-slot {
    right: 6%;
    bottom: 6%;
    width: 80%;
    min-height: 70%;
    padding: 1rem;
  }

  .product-meta div {
    grid-template-columns: 6rem minmax(0, 1fr);
  }

  .offer-details dl div {
    grid-template-columns: 6.5rem minmax(0, 1fr);
  }

  .faq-question {
    min-height: 4.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}