/* Шрифт Montserrat загружается из Google Fonts. Остальной сайт работает без внешних библиотек. */
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,500;1,600&display=swap");

:root {
  --ink: #171318;
  --ink-soft: #2a2328;
  --paper: #f2ede5;
  --paper-deep: #e8dfd3;
  --red: #d24c39;
  --red-dark: #9f3124;
  --line-dark: rgba(255, 255, 255, 0.18);
  --line-light: rgba(23, 19, 24, 0.17);
  --white: #fffaf2;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 94px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Montserrat", sans-serif;
  text-rendering: optimizeLegibility;
}

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

button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}

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

em {
  color: var(--red);
  font-family: "Montserrat", sans-serif;
  font-weight: 400;
}

.topbar {
  align-items: center;
  backdrop-filter: blur(18px);
  background: rgba(242, 237, 229, 0.96);
  border-bottom: 1px solid var(--line-light);
  color: var(--ink);
  display: flex;
  height: 82px;
  justify-content: space-between;
  left: 0;
  padding: 0 3.5vw;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 50;
}

.brand {
  align-items: center;
  display: flex;
  flex: 0 1 410px;
  min-width: 0;
}

.brand img {
  height: 48px;
  object-fit: contain;
  object-position: left center;
  width: auto;
}

.topbar__nav {
  align-items: center;
  display: flex;
  font-size: 14px;
  font-weight: 800;
  gap: 30px;
  letter-spacing: .08em;
}

.topbar__nav > a:not(.button) {
  color: rgba(23,19,24,.7);
  transition: color .2s ease;
}

.topbar__nav > a:not(.button):hover,
.topbar__nav > a:not(.button):focus-visible {
  color: var(--ink);
}

.button {
  align-items: center;
  background: var(--red);
  color: white;
  display: inline-flex;
  font-size: 14px;
  font-weight: 700;
  gap: 28px;
  justify-content: space-between;
  min-height: 62px;
  padding: 0 24px;
  transition: background .2s ease, transform .2s ease;
}

.button:hover,
.button:focus-visible {
  background: var(--red-dark);
  transform: translateY(-2px);
}

.button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 4px;
}

.button--compact {
  gap: 18px;
  min-height: 46px;
  padding: 0 20px;
}

.hero {
  background:
    radial-gradient(circle at 82% 20%, rgba(210,76,57,.18), transparent 25%),
    radial-gradient(circle at 14% 88%, rgba(255,255,255,.065), transparent 27%),
    linear-gradient(135deg, #151217 0%, #211a1e 48%, #171318 100%);
  color: var(--white);
  display: flex;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  padding-top: 82px;
  position: relative;
}

.hero::before {
  background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  inset: 0;
  mask-image: linear-gradient(90deg, black, transparent 84%);
  pointer-events: none;
  position: absolute;
  z-index: -1;
}

.hero::after {
  border: 1px solid rgba(210,76,57,.55);
  border-radius: 50%;
  content: "";
  height: min(54vw, 780px);
  pointer-events: none;
  position: absolute;
  right: -18vw;
  top: 13%;
  width: min(54vw, 780px);
  z-index: -1;
}

.hero__copy {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
  max-width: 1600px;
  padding: clamp(70px, 8vw, 130px) max(6vw, 32px) 54px;
  width: 100%;
}

.hero__author {
  color: var(--white);
  font-size: clamp(13px, 1.15vw, 17px);
  font-weight: 800;
  letter-spacing: .12em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.eyebrow {
  align-items: center;
  color: rgba(255,255,255,.64);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  justify-content: space-between;
  letter-spacing: .12em;
  margin: 0 0 38px;
  max-width: 900px;
  text-transform: uppercase;
}

.eyebrow span:first-child {
  color: #f78f7d;
}

.hero h1 {
  font-size: clamp(50px, 6vw, 94px);
  font-weight: 600;
  letter-spacing: -.055em;
  line-height: .96;
  margin: 0;
  max-width: 1260px;
}

.hero h1 em {
  display: block;
  font-size: .9em;
  font-style: italic;
  line-height: 1.04;
  margin-top: 12px;
}

.hero__lead {
  color: rgba(255,255,255,.72);
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.55;
  margin: 30px 0 0;
  max-width: 900px;
}

.hero__actions {
  align-items: center;
  display: flex;
  gap: 26px;
  margin-top: 36px;
}

.hero__actions p {
  color: rgba(255,255,255,.56);
  font-size: 12px;
  line-height: 1.5;
  margin: 0;
}

.hero__facts {
  border-top: 1px solid var(--line-dark);
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  margin: auto 0 0;
  max-width: 920px;
  padding: 28px 0 0;
}

.hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero__facts strong {
  color: #f78f7d;
  font-family: "Montserrat", sans-serif;
  font-size: 22px;
  font-weight: 400;
}

.hero__facts span {
  color: rgba(255,255,255,.56);
  font-size: 11px;
  line-height: 1.35;
  max-width: 130px;
}

.section {
  padding: clamp(72px, 9vw, 140px) max(5vw, 28px);
}

.section__index {
  color: var(--red);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
  margin-bottom: 42px;
  text-transform: uppercase;
}

.section__heading {
  align-items: start;
  display: grid;
  gap: 8vw;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
  margin-bottom: 70px;
}

.section h2 {
  font-size: clamp(42px, 5.6vw, 82px);
  font-weight: 600;
  letter-spacing: -.055em;
  line-height: .98;
  margin: 0;
}

.section h2 em {
  display: inline-block;
  font-style: italic;
}

.section__heading > p {
  font-size: 16px;
  line-height: 1.65;
  margin: 8px 0 0;
}

.attention {
  background: var(--red);
  color: white;
}

.attention .section__index {
  color: rgba(255,255,255,.65);
}

.attention blockquote {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(34px, 5.3vw, 78px);
  font-style: italic;
  letter-spacing: -.045em;
  line-height: 1.05;
  margin: 0;
  max-width: 1400px;
}

.attention__grid {
  border-top: 1px solid rgba(255,255,255,.38);
  display: grid;
  gap: 7vw;
  grid-template-columns: 1fr 1.25fr;
  margin-top: 80px;
  padding-top: 32px;
}

.attention__problem p {
  font-size: 16px;
  line-height: 1.65;
  margin: 0;
}

.attention__path {
  align-items: center;
  display: grid;
  gap: 14px;
  grid-template-columns: auto auto auto auto auto;
}

.attention__path p {
  font-size: clamp(17px, 1.8vw, 26px);
  font-weight: 700;
  margin: 0;
}

.attention__path span {
  opacity: .55;
}

.interest {
  background: var(--paper);
}

.benefits {
  border-bottom: 1px solid var(--line-light);
  border-top: 1px solid var(--line-light);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.benefits article {
  min-height: 310px;
  padding: 28px 30px 36px 0;
}

.benefits article + article {
  border-left: 1px solid var(--line-light);
  padding-left: 30px;
}

.benefits article > span,
.module__number {
  color: var(--red);
  font-family: "Montserrat", sans-serif;
  font-size: 17px;
}

.benefits h3 {
  font-size: clamp(24px, 2.5vw, 38px);
  letter-spacing: -.04em;
  line-height: 1.05;
  margin: 70px 0 18px;
}

.benefits p,
.module p {
  color: #615a5d;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.audience {
  align-items: start;
  display: grid;
  gap: 6vw;
  grid-template-columns: .7fr 1.3fr;
  margin-top: 70px;
}

.audience > p {
  font-size: 16px;
  line-height: 1.55;
  margin: 8px 0;
}

.audience__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.audience__list span {
  border: 1px solid var(--line-light);
  border-radius: 100px;
  font-family: "Montserrat", sans-serif;
  font-size: 20px;
  font-style: italic;
  padding: 13px 20px;
}

.program {
  background: var(--ink);
  color: var(--white);
}

.program .section__heading > p {
  color: rgba(255,255,255,.62);
}

.modules {
  border-top: 1px solid var(--line-dark);
}

.module {
  align-items: start;
  border-bottom: 1px solid var(--line-dark);
  display: grid;
  gap: 32px;
  grid-template-columns: 70px minmax(220px, .75fr) minmax(280px, 1.25fr);
  padding: 29px 0;
  transition: background .25s ease, padding .25s ease;
}

.module:hover {
  background: rgba(255,255,255,.035);
  padding-left: 16px;
  padding-right: 16px;
}

.module h3 {
  font-size: clamp(20px, 2.2vw, 32px);
  letter-spacing: -.035em;
  line-height: 1.1;
  margin: 0;
}

.module p {
  color: rgba(255,255,255,.58);
  max-width: 650px;
}

.format {
  background: var(--paper-deep);
}

.format__layout {
  display: grid;
  gap: 8vw;
  grid-template-columns: 1.05fr .95fr;
}

.format__intro > p {
  font-size: 17px;
  line-height: 1.65;
  margin: 34px 0 0;
  max-width: 650px;
}

.format__steps {
  border-top: 1px solid var(--line-light);
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
}

.format__steps li {
  border-bottom: 1px solid var(--line-light);
  display: grid;
  gap: 28px;
  grid-template-columns: 42px 1fr;
  padding: 24px 0;
}

.format__steps > li > span {
  color: var(--red);
  font-family: "Montserrat", sans-serif;
}

.format__steps h3 {
  font-size: 20px;
  margin: 0 0 7px;
}

.format__steps p {
  color: #615a5d;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

.author {
  display: grid;
  grid-template-columns: minmax(360px, .82fr) minmax(0, 1.18fr);
  padding: 0;
}

.author__photo {
  min-height: 800px;
  overflow: hidden;
}

.author__photo img {
  height: 100%;
  object-fit: cover;
  object-position: 63% center;
  width: 100%;
}

.author__copy {
  background: var(--ink);
  color: var(--white);
  padding: clamp(72px, 8vw, 130px) max(5vw, 42px);
}

.author__copy h2 {
  margin-bottom: 50px;
}

.author__copy ul {
  border-top: 1px solid var(--line-dark);
  list-style: none;
  margin: 0;
  padding: 0;
}

.author__copy li {
  border-bottom: 1px solid var(--line-dark);
  color: rgba(255,255,255,.78);
  font-size: 15px;
  line-height: 1.45;
  padding: 18px 0 18px 30px;
  position: relative;
}

.author__copy li::before {
  color: var(--red);
  content: "•";
  left: 0;
  position: absolute;
}

.author__quote {
  color: rgba(255,255,255,.68);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(20px, 2vw, 29px);
  font-style: italic;
  line-height: 1.35;
  margin: 45px 0 0;
}

.offer {
  background:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    var(--ink);
  background-size: 48px 48px;
  color: var(--white);
}

.offer__top {
  align-items: start;
  display: flex;
  justify-content: flex-end;
  margin-bottom: 38px;
}

.offer__badge {
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 100px;
  color: rgba(255,255,255,.74);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 11px 16px;
  text-transform: uppercase;
}

.offer__grid {
  align-items: start;
  display: grid;
  gap: 8vw;
  grid-template-columns: 1.18fr .82fr;
}

.offer__grid > div:first-child > p {
  color: rgba(255,255,255,.62);
  font-size: 16px;
  line-height: 1.65;
  margin: 36px 0 0;
  max-width: 690px;
}

.offer__card {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(28px, 4vw, 54px);
}

.offer__label {
  color: #756d70;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.offer__card > strong {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(64px, 7vw, 104px);
  font-weight: 400;
  letter-spacing: -.06em;
  line-height: 1;
  margin: 18px 0 28px;
}

.offer__card > strong small {
  color: var(--red);
  font-size: .36em;
}

.offer__card ul {
  border-top: 1px solid var(--line-light);
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
}

.offer__card li {
  border-bottom: 1px solid var(--line-light);
  font-size: 14px;
  line-height: 1.4;
  padding: 15px 0 15px 24px;
  position: relative;
}

.offer__card li::before {
  color: var(--red);
  content: "+";
  left: 0;
  position: absolute;
}

.offer__card .button {
  width: 100%;
}

.button--offer {
  font-size: clamp(17px, 1.5vw, 21px);
  min-height: 76px;
  padding-left: 30px;
  padding-right: 30px;
}

.offer__note {
  color: #7b7376;
  font-size: 12px;
  line-height: 1.55;
  margin: 16px 0 0;
  text-align: center;
}

.offer__urgency {
  border-top: 1px solid var(--line-dark);
  color: #f78f7d;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(20px, 2.2vw, 32px);
  font-style: italic;
  margin: 70px 0 0;
  padding-top: 28px;
}

.faq {
  background: var(--paper);
  display: grid;
  gap: 7vw;
  grid-template-columns: .72fr 1.28fr;
}

.faq .section__index {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.faq__list {
  border-top: 1px solid var(--line-light);
}

.faq details {
  border-bottom: 1px solid var(--line-light);
}

.faq summary {
  cursor: pointer;
  font-size: clamp(18px, 2vw, 27px);
  font-weight: 700;
  list-style: none;
  padding: 24px 44px 24px 0;
  position: relative;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  color: var(--red);
  content: "+";
  font-family: "Montserrat", sans-serif;
  font-size: 28px;
  position: absolute;
  right: 5px;
  top: 20px;
  transition: transform .2s ease;
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq details p {
  color: #615a5d;
  font-size: 15px;
  line-height: 1.6;
  margin: -6px 0 26px;
  max-width: 720px;
}

.final-action {
  align-items: center;
  background: var(--paper-deep);
  display: flex;
  flex-direction: column;
  gap: 62px;
  text-align: center;
}

.button--final {
  font-size: clamp(26px, 3vw, 44px);
  gap: clamp(50px, 9vw, 140px);
  min-height: clamp(94px, 11vw, 140px);
  padding: 0 clamp(38px, 7vw, 110px);
}

.contact-card {
  border-top: 1px solid var(--line-light);
  max-width: 960px;
  padding-top: 40px;
  width: 100%;
}

.contact-card > p {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(24px, 3vw, 42px);
  font-style: italic;
  line-height: 1.2;
  margin: 0 auto 30px;
  max-width: 800px;
}

.contact-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.contact-card__links a {
  align-items: center;
  background: var(--ink);
  color: var(--white);
  display: inline-flex;
  font-size: 15px;
  font-weight: 700;
  gap: 13px;
  min-height: 58px;
  padding: 8px 21px 8px 9px;
  transition: background .2s ease, transform .2s ease;
}

.contact-card__links a:hover,
.contact-card__links a:focus-visible {
  background: var(--red);
  transform: translateY(-2px);
}

.social-icon {
  align-items: center;
  border-radius: 50%;
  display: inline-flex;
  font-size: 13px;
  font-weight: 900;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.social-icon--vk {
  background: #2787f5;
}

.social-icon--tg {
  background: #229ed9;
  font-size: 19px;
}

footer {
  align-items: center;
  background: var(--red);
  color: white;
  display: flex;
  font-size: 12px;
  justify-content: space-between;
  letter-spacing: .08em;
  padding: 28px max(5vw, 28px);
  text-transform: uppercase;
}

footer p {
  margin: 0;
}

.mobile-buy {
  display: none;
}

@media (max-width: 1080px) {
  .hero__copy {
    padding-left: 4vw;
    padding-right: 4vw;
  }

  .attention__grid,
  .section__heading,
  .format__layout,
  .offer__grid {
    gap: 50px;
  }
}

@media (max-width: 820px) {
  html {
    scroll-padding-top: 64px;
  }

  body {
    padding-bottom: 68px;
  }

  .topbar {
    height: 70px;
    padding: 0 20px;
  }

  .brand {
    flex-basis: auto;
  }

  .brand img {
    height: auto;
    max-width: min(72vw, 330px);
  }

  .topbar__nav {
    display: none;
  }

  .hero {
    padding-top: 70px;
  }

  .hero__copy {
    min-height: 0;
    padding: 58px 22px 38px;
  }

  .eyebrow {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 26px;
  }

  .hero h1 {
    font-size: clamp(42px, 12.4vw, 66px);
  }

  .hero__lead {
    font-size: 16px;
  }

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

  .hero__actions .button {
    width: 100%;
  }

  .hero__facts {
    margin-top: 38px;
  }

  .section {
    padding: 78px 22px;
  }

  .section__index {
    margin-bottom: 30px;
  }

  .section__heading,
  .attention__grid,
  .audience,
  .format__layout,
  .offer__grid,
  .faq {
    grid-template-columns: 1fr;
  }

  .section__heading {
    margin-bottom: 48px;
  }

  .section__heading > p {
    margin-top: 0;
  }

  .attention__grid {
    margin-top: 55px;
  }

  .attention__path {
    gap: 9px;
  }

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

  .benefits article {
    min-height: 0;
    padding: 26px 0 34px;
  }

  .benefits article + article {
    border-left: 0;
    border-top: 1px solid var(--line-light);
    padding-left: 0;
  }

  .benefits h3 {
    margin-top: 34px;
  }

  .audience {
    margin-top: 50px;
  }

  .module {
    gap: 20px;
    grid-template-columns: 44px 1fr;
  }

  .module p {
    grid-column: 2;
  }

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

  .author__photo {
    height: 72svh;
    min-height: 560px;
  }

  .author__copy {
    padding: 78px 22px;
  }

  .offer__top {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 36px;
  }

  .offer__card {
    padding: 28px 22px;
  }

  .final-action {
    gap: 46px;
  }

  .button--final {
    font-size: 26px;
    gap: 50px;
    min-height: 92px;
    padding: 0 30px;
  }

  .faq .section__index {
    grid-column: auto;
  }

  footer {
    padding: 24px 22px;
  }

  .mobile-buy {
    background: var(--ink);
    bottom: 0;
    display: block;
    left: 0;
    padding: 8px;
    position: fixed;
    right: 0;
    z-index: 60;
  }

  .mobile-buy .button {
    min-height: 52px;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .brand img {
    max-width: 78vw;
  }

  .hero__facts {
    gap: 18px;
  }

  .hero__facts strong {
    font-size: 19px;
  }

  .hero__facts span {
    font-size: 10px;
  }

  .attention__path {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .attention__path span {
    transform: rotate(90deg);
  }

  .audience__list span {
    font-size: 17px;
    padding: 11px 16px;
  }

  .offer__card > strong {
    font-size: 62px;
  }

  .contact-card__links {
    flex-direction: column;
  }

  .contact-card__links a {
    justify-content: flex-start;
    width: 100%;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}