.bttn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  font-family: var(--ff-body);
  font-size: 0.98rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--r-2);
  border: 1px solid transparent;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
  cursor: pointer;
}
.bttn--ink {
  background: var(--ink);
  color: var(--page);
}
.bttn--ink:hover { background: var(--brand-deep); color: var(--page); }
.bttn--line {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.bttn--line:hover { background: var(--ink); color: var(--page); }
.bttn--text {
  background: transparent;
  color: var(--brand);
  padding: 6px 0;
  border-radius: 0;
  border-bottom: 1px solid var(--brand);
}
.bttn--text:hover { color: var(--brand-deep); border-bottom-color: var(--brand-deep); }

.lead {
  padding: 72px 0 56px;
  position: relative;
}
.lead__grid {
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: var(--w-main);
  margin: 0 auto;
  padding: 0 24px;
}
@media (max-width: 980px) {
  .lead__grid { grid-template-columns: 1fr; gap: 40px; }
}
.lead__title {
  font-size: clamp(2rem, 4.2vw + 0.8rem, 3.4rem);
  line-height: 1.08;
  margin-bottom: 22px;
  font-weight: 700;
}
.lead__title u {
  text-decoration: none;
  background-image: linear-gradient(transparent 66%, rgba(51, 51, 102, 0.18) 0);
  padding: 0 2px;
}
.lead__intro {
  font-size: 1.12rem;
  color: var(--text);
  max-width: 54ch;
  margin-bottom: 28px;
}
.lead__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.lead__counts {
  display: flex;
  gap: 32px;
  font-size: 0.86rem;
  color: var(--mute);
  flex-wrap: wrap;
}
.lead__counts strong {
  display: block;
  font-size: 1.5rem;
  font-family: var(--ff-head);
  color: var(--ink);
  font-weight: 700;
  font-feature-settings: "tnum";
}
.lead__visual {
  position: relative;
  border-radius: var(--r-3);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--card);
}
.lead__visual img { width: 100%; height: 100%; object-fit: cover; }
.lead__tag {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--ink);
  color: var(--page);
  padding: 6px 12px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  border-radius: var(--r-1);
  text-transform: uppercase;
}

.chapters {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-3);
  overflow: hidden;
}
@media (max-width: 720px) { .chapters { grid-template-columns: 1fr; } }
.chapters li {
  background: var(--page);
  padding: 32px 28px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chapters__seq {
  font-family: var(--ff-head);
  font-size: 0.84rem;
  color: var(--brand);
  font-weight: 600;
  letter-spacing: 0.06em;
  font-feature-settings: "tnum";
}
.chapters__title {
  font-family: var(--ff-head);
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
  line-height: 1.3;
}
.chapters__text {
  font-size: 0.96rem;
  color: var(--text);
  margin: 0;
}
.chapters__more {
  margin-top: 6px;
  font-size: 0.86rem;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 980px) { .plans { grid-template-columns: 1fr; } }
.plan {
  background: var(--page);
  border: 1px solid var(--rule);
  padding: 32px 28px;
  border-radius: var(--r-3);
  display: flex;
  flex-direction: column;
  position: relative;
}
.plan--pick {
  border-color: var(--brand);
  background: var(--card);
  box-shadow: var(--sh-2);
}
.plan__name {
  font-family: var(--ff-head);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--ink);
}
.plan__price {
  font-family: var(--ff-head);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--ink);
  margin: 18px 0 4px;
  line-height: 1;
  font-feature-settings: "tnum";
}
.plan__price small {
  font-size: 0.94rem;
  color: var(--mute);
  font-weight: 400;
  font-family: var(--ff-body);
  letter-spacing: 0.02em;
  margin-left: 4px;
}
.plan__sub {
  color: var(--mute);
  font-size: 0.92rem;
  margin-bottom: 22px;
}
.plan__list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  flex: 1;
}
.plan__list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  font-size: 0.94rem;
}
.plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 12px;
  height: 1.5px;
  background: var(--brand);
}
.plan__flag {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--ink);
  color: var(--page);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  font-weight: 500;
}

.qa {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--rule);
}
.qa-block {
  border-bottom: 1px solid var(--rule);
  margin: 0;
}
.qa-block__q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 22px 0;
  font-family: var(--ff-head);
  font-size: 1.1rem;
  color: var(--ink);
  font-weight: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
}
.qa-block__q::after {
  content: "";
  width: 12px;
  height: 12px;
  border-right: 1.5px solid var(--brand);
  border-bottom: 1.5px solid var(--brand);
  transform: rotate(45deg);
  margin-right: 6px;
  flex-shrink: 0;
  transition: transform .2s ease;
}
.qa-block[open] .qa-block__q::after {
  transform: rotate(-135deg);
  margin-top: 4px;
}
.qa-block__a {
  padding: 0 0 22px;
  color: var(--text);
  font-size: 0.98rem;
  max-width: 72ch;
}
.qa-block__a p:last-child { margin-bottom: 0; }

.counts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 48px 0;
  border-top: 1px solid rgba(245, 246, 248, 0.12);
  border-bottom: 1px solid rgba(245, 246, 248, 0.12);
}
@media (max-width: 780px) { .counts { grid-template-columns: repeat(2, 1fr); gap: 28px; } }
.count__n {
  font-family: var(--ff-head);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--page);
  line-height: 1;
  margin-bottom: 8px;
  font-feature-settings: "tnum";
}
.count__l {
  font-size: 0.86rem;
  color: rgba(245, 246, 248, 0.64);
}

.crew {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 880px) { .crew { grid-template-columns: 1fr; gap: 32px; } }
.crew__photo {
  aspect-ratio: 2 / 3;
  background: var(--card);
  border-radius: var(--r-3);
  overflow: hidden;
  margin-bottom: 20px;
}
.crew__photo img { width: 100%; height: 100%; object-fit: cover; }
.crew__name {
  font-family: var(--ff-head);
  font-size: 1.25rem;
  color: var(--ink);
  margin: 0 0 4px;
  font-weight: 600;
}
.crew__role {
  font-size: 0.84rem;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  font-weight: 500;
}
.crew__bio {
  font-size: 0.96rem;
  color: var(--text);
  line-height: 1.6;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  counter-reset: step;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.steps__one { counter-increment: step; padding-top: 18px; border-top: 2px solid var(--rule); }
.steps__one::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--ff-head);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--brand);
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 14px;
  font-feature-settings: "tnum";
}
.block--ink .steps__one { border-top-color: rgba(245, 246, 248, 0.18); }
.block--ink .steps__one::before { color: rgba(245, 246, 248, 0.86); }
.steps__one h3 { font-size: 1.12rem; margin-bottom: 10px; }
.steps__one p { font-size: 0.96rem; color: var(--text); margin: 0; }
.block--ink .steps__one p { color: rgba(245, 246, 248, 0.78); }

.contacts {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  padding: 40px 0;
}
@media (max-width: 880px) { .contacts { grid-template-columns: 1fr; gap: 24px; } }
.contacts h3 {
  font-size: 0.92rem;
  font-family: var(--ff-body);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 14px;
}
.contacts a { color: var(--ink); font-weight: 500; }

.invite {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--r-3);
  padding: 56px 48px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
  margin: 0 24px;
}
@media (max-width: 880px) {
  .invite { grid-template-columns: 1fr; padding: 40px 28px; margin: 0 16px; }
}
.invite h2 { margin-bottom: 12px; }
.invite p { margin-bottom: 0; color: var(--text); }

.aside-note {
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--brand);
  padding: 26px 30px;
  border-radius: var(--r-2);
  margin: var(--sp-5) 0;
}
.aside-note h4 {
  color: var(--brand);
  margin-bottom: 8px;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}
.aside-note p:last-child { margin-bottom: 0; }

.tray-privacy {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: var(--ink);
  color: rgba(245, 246, 248, 0.92);
  font-size: 0.86rem;
  border-top: 1px solid var(--brand-deep);
}
.tray-privacy[hidden] { display: none; }
.tray-privacy__shell {
  max-width: var(--w-main);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.tray-privacy p { margin: 0; max-width: 60ch; }
.tray-privacy a { color: var(--page); text-decoration: underline; text-underline-offset: 3px; }
.tray-privacy__btns { display: flex; gap: 8px; flex-shrink: 0; }
.tray-privacy__btns button {
  font-family: var(--ff-body);
  font-size: 0.86rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--r-2);
  border: 1px solid rgba(245, 246, 248, 0.4);
  background: transparent;
  color: var(--page);
  cursor: pointer;
}
.tray-privacy__btns button[data-cc="accept"] {
  background: var(--page);
  color: var(--ink);
  border-color: var(--page);
}
.tray-privacy__btns button:hover { border-color: var(--page); }
.tray-privacy__btns button[data-cc="accept"]:hover {
  background: var(--brand);
  color: var(--page);
  border-color: var(--brand);
}

.fade-in {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.in {
  opacity: 1;
  transform: translateY(0);
}

.error-pane {
  text-align: center;
  padding: 96px 24px;
}
.error-pane__num {
  font-family: var(--ff-head);
  font-size: 6rem;
  color: var(--brand);
  line-height: 1;
  margin-bottom: 16px;
  font-weight: 700;
  font-feature-settings: "tnum";
}

.legal-text {
  max-width: 760px;
  margin: 40px auto 0;
  padding: 0 24px;
}
.legal-text h2 { margin-top: 48px; font-size: 1.4rem; }
.legal-text h3 { margin-top: 32px; font-size: 1.12rem; }
.legal-text p, .legal-text li { font-size: 0.96rem; line-height: 1.72; }

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  margin-top: 40px;
}
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.compare-table {
  margin: 32px 0;
}
.compare-table th { background: var(--card); }
.compare-table td:first-child { font-weight: 500; color: var(--ink); }
.compare-table .y::before { content: "•"; color: var(--brand); font-size: 1.2rem; }
.compare-table .n { color: var(--mute); }