:root {
  --pif-ink: #151719;
  --pif-ivory: #fffdf7;
  --pif-deep: #f5f2e8;
  --pif-line: #ddd9cd;
  --pif-muted: #74756f;
  --pif-bronze: #92734b;
  --pif-bronze-soft: #d9c7a7;
  --pif-dark: #111619;
  --pif-dark-2: #1a2023;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.pif-body {
  margin: 0 !important;
  background: var(--pif-ivory) !important;
  color: var(--pif-ink) !important;
  font-family: var(--font-sans) !important;
  -webkit-font-smoothing: antialiased;
}

body.pif-body .site-header,
body.pif-body .site-header.scrolled {
  z-index: 1000;
  background: #0a0f18 !important;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  box-shadow: none;
}

body.pif-body .site-header .logo-vn,
body.pif-body .site-header .nav-menu > li > a,
body.pif-body .site-header .header-city__btn {
  color: #f0ece4 !important;
}

body.pif-body .site-header .header-city__btn {
  background: #111827 !important;
  border-color: rgba(255, 255, 255, .16) !important;
}

body.pif-body .site-header .header-partners-link {
  color: #2dd4bf !important;
  border-color: rgba(45, 212, 191, .7) !important;
}

.pif-layout {
  display: grid;
  min-height: calc(100vh - var(--header-h));
  margin-top: var(--header-h);
  grid-template-columns: minmax(0, 1fr);
  background: var(--pif-ivory);
}

.pif-sidebar {
  position: sticky;
  top: var(--header-h);
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--header-h));
  padding: 34px 30px 28px;
  color: #fff;
  background: linear-gradient(160deg, var(--pif-dark), var(--pif-dark-2));
  border-right: 1px solid rgba(255, 255, 255, .06);
}

.pif-brand {
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, .13);
}

.pif-brand__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: #999f9b;
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.pif-monogram {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--pif-bronze-soft);
  font-family: var(--font-serif);
  font-size: 16px;
  border: 1px solid rgba(217, 199, 167, .55);
}

.pif-brand h1 {
  margin: 50px 0 16px;
  font-family: var(--font-serif);
  font-size: 50px;
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .88;
}

.pif-brand p {
  max-width: 250px;
  margin: 0;
  color: #9da3a0;
  font-size: 12px;
  line-height: 1.7;
}

.pif-nav { margin-top: 30px; }

.pif-nav a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 11px;
  align-items: center;
  padding: 13px 0;
  color: #8d9490;
  text-decoration: none;
  border-top: 1px solid rgba(255, 255, 255, .09);
  transition: color .2s ease, padding-left .2s ease;
}

.pif-nav a:last-child { border-bottom: 1px solid rgba(255, 255, 255, .09); }
.pif-nav a:hover { padding-left: 3px; color: #fff; }
.pif-nav a:hover span { color: var(--pif-bronze-soft); }

.pif-nav a span {
  color: #747a77;
  font-family: var(--font-serif);
  font-size: 11px;
}

.pif-nav a b {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .035em;
}

.pif-sidebar__telegram {
  margin-top: 29px;
  padding: 13px 0;
  color: #fff;
  font-size: 11px;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, .09);
}

.pif-sidebar__foot {
  margin-top: auto;
  color: #727975;
  font-size: 9px;
  line-height: 1.7;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.pif-main {
  min-width: 0;
  background: var(--pif-ivory);
}

.pif-hero {
  padding: 48px 7vw 58px;
  background: radial-gradient(circle at 85% 13%, rgba(146, 115, 75, .055), transparent 28rem), var(--pif-ivory);
  border-bottom: 1px solid var(--pif-line);
}

.pif-hero__intro,
.pif-visa__intro,
.pif-services__intro {
  max-width: 920px;
}

.pif-hero__intro > span,
.pif-visa__intro > span,
.pif-visa__run-title > span,
.pif-services__intro > span {
  display: block;
  margin-bottom: 18px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.pif-hero__intro > span { color: var(--pif-muted); }
.pif-visa__intro > span,
.pif-visa__run-title > span { color: var(--pif-bronze-soft); }
.pif-services__intro > span { color: var(--pif-bronze); }

.pif-hero h2,
.pif-services h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(56px, 7.2vw, 112px);
  font-weight: 500;
  letter-spacing: -.064em;
  line-height: .84;
}

.pif-hero h2 em,
.pif-services h2 em {
  color: var(--pif-bronze);
  font-style: normal;
}

.pif-hero h2 { line-height: .98; }

.pif-hero__intro p,
.pif-services__intro p {
  max-width: 920px;
  margin: 28px 0 0;
  color: #5f625e;
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.52;
}

.pif-content { padding: 0 7vw 90px; }
.pif-group { padding-top: 50px; }

.pif-group__title {
  margin: 0 0 10px;
  color: var(--pif-bronze);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.pif-qa { border-top: 1px solid var(--pif-line); }
.pif-qa:last-child { border-bottom: 1px solid var(--pif-line); }

.pif-question {
  display: grid;
  width: 100%;
  padding: 29px 0 27px;
  grid-template-columns: 58px minmax(0, 1fr) 34px;
  gap: 18px;
  color: inherit;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.pif-q-number {
  padding-top: 5px;
  color: #9d9b94;
  font-family: var(--font-serif);
  font-size: 12px;
}

.pif-q-copy i {
  display: block;
  margin-bottom: 9px;
  color: var(--pif-bronze);
  font-size: 9px;
  font-style: normal;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.pif-q-copy b {
  font-family: var(--font-serif);
  font-size: clamp(25px, 2.1vw, 36px);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.05;
}

.pif-mark {
  position: relative;
  width: 28px;
  height: 28px;
  margin-top: 5px;
}

.pif-mark::before,
.pif-mark::after {
  position: absolute;
  top: 13px;
  right: 5px;
  left: 5px;
  height: 1px;
  content: '';
  background: #747168;
  transition: transform .25s ease, background .25s ease;
}

.pif-mark::after { transform: rotate(90deg); }
.pif-qa.is-open .pif-mark::before,
.pif-qa.is-open .pif-mark::after { background: var(--pif-bronze); }
.pif-qa.is-open .pif-mark::after { transform: rotate(0); }

.pif-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .42s ease;
}

.pif-qa.is-open .pif-answer { grid-template-rows: 1fr; }
.pif-answer > div { min-height: 0; overflow: hidden; }

.pif-answer p {
  max-width: 760px;
  margin: 0 0 0 76px;
  padding: 3px 0 0;
  color: #3d403c;
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .25s ease, transform .25s ease, padding .42s ease;
}

.pif-qa.is-open .pif-answer p {
  padding-bottom: 40px;
  opacity: 1;
  transform: none;
}

.pif-visa {
  padding: 110px 7vw;
  color: #fff;
  background: var(--pif-dark);
}

.pif-visa h2 {
  max-width: 920px;
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(50px, 5.5vw, 82px);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .92;
}

.pif-visa__options {
  display: grid;
  margin-top: 58px;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: #3a4242;
  border: 1px solid #3a4242;
}

.pif-visa__options article {
  padding: 28px;
  background: #182024;
}

.pif-visa__options b {
  display: block;
  margin-bottom: 25px;
  color: var(--pif-bronze-soft);
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 500;
  letter-spacing: -.04em;
}

.pif-visa__options p,
.pif-visa__run p {
  max-width: 540px;
  margin: 0 0 14px;
  color: #b1b8b6;
  font-size: 14px;
  line-height: 1.72;
}

.pif-visa__options p:last-of-type { margin-bottom: 19px; }

.pif-visa__options a {
  padding-bottom: 6px;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
  text-decoration: none;
  text-transform: uppercase;
  border-bottom: 1px solid var(--pif-bronze-soft);
}

.pif-visa__run {
  margin-top: 55px;
}

.pif-visa__run h3 {
  margin: 15px 0 19px;
  font-family: var(--font-serif);
  font-size: clamp(34px, 3.5vw, 52px);
  font-weight: 500;
  letter-spacing: -.05em;
}

.pif-visa__run-title { margin-bottom: 34px; }

.pif-visa__run-copy {
  display: block;
  min-width: 0;
}

.pif-visa__run-copy p {
  max-width: none;
  margin: 0 0 18px;
}

.pif-visa__run small {
  display: block;
  margin-top: 25px;
  padding-top: 15px;
  color: #7f8986;
  font-size: 10px;
  line-height: 1.55;
  border-top: 1px solid #3a4242;
}

.pif-services {
  padding: 110px 7vw;
  background: var(--pif-ivory);
}

.pif-services__intro h2 {
  max-width: 920px;
  margin-bottom: 28px;
  font-size: clamp(54px, 6vw, 92px);
  letter-spacing: -.055em;
  line-height: .92;
}

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

.pif-service-details,
.pif-service-payment,
.pif-service-process,
.pif-extra-services { margin-top: 72px; }

.pif-service-details__head,
.pif-service-details__list > div {
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr);
  gap: 28px;
}

.pif-service-details__head {
  padding: 0 0 14px;
  color: var(--pif-bronze);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--pif-line);
}

.pif-service-details__list { margin: 0; }

.pif-service-details__list > div {
  height: 84px;
  padding: 14px 0;
  align-items: center;
  border-bottom: 1px solid var(--pif-line);
}

.pif-service-details dt,
.pif-service-details dd,
.pif-service-payment dt,
.pif-service-payment dd,
.pif-extra-services dt,
.pif-extra-services dd { margin: 0; }

.pif-service-details dt,
.pif-service-payment dt,
.pif-extra-services dt {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -.035em;
}

.pif-service-details dd,
.pif-service-payment dd,
.pif-extra-services dd,
.pif-service-payment p,
.pif-service-process p,
.pif-extra-services p,
.pif-extra-services li {
  color: #62655f;
  font-size: 14px;
  line-height: 1.7;
}

.pif-service-payment {
  display: grid;
  padding: 38px 0;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 1fr);
  gap: 56px;
  border-top: 1px solid var(--pif-line);
  border-bottom: 1px solid var(--pif-line);
}

.pif-service-payment > div > span,
.pif-service-process > span,
.pif-extra-services article > span {
  display: block;
  margin-bottom: 15px;
  color: var(--pif-bronze);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.pif-service-payment h3,
.pif-service-process h3,
.pif-extra-services h3 {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: clamp(34px, 3.5vw, 52px);
  font-weight: 500;
  letter-spacing: -.05em;
  line-height: .96;
}

.pif-service-payment p { margin: 0; }
.pif-service-payment dl { margin: 0; }

.pif-service-payment dl > div,
.pif-extra-services dl > div {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 15px 0;
  border-top: 1px solid var(--pif-line);
}

.pif-service-payment dd {
  color: var(--pif-bronze);
  font-family: var(--font-serif);
  font-size: 36px;
  line-height: 1;
}

.pif-service-process {
  padding-bottom: 42px;
}

.pif-service-process ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: service-step;
}

.pif-service-process li {
  display: grid;
  padding: 16px 0 16px 56px;
  position: relative;
  color: var(--pif-ink);
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.25;
}

.pif-service-process li::before {
  position: absolute;
  top: 19px;
  left: 0;
  color: var(--pif-bronze);
  content: counter(service-step, decimal-leading-zero);
  counter-increment: service-step;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
}

.pif-service-process > p { margin: 24px 0 0; }

.pif-extra-services article {
  padding: 52px 0;
  border-bottom: 1px solid var(--pif-line);
}

.pif-extra-services h3 { font-size: clamp(38px, 4vw, 60px); }
.pif-extra-services p { max-width: 920px; margin: 0 0 15px; }

.pif-extra-services ul {
  margin: 0 0 15px;
  padding: 0;
  list-style: none;
}

.pif-extra-services li {
  position: relative;
  padding-left: 18px;
}

.pif-extra-services li::before {
  position: absolute;
  left: 0;
  color: var(--pif-bronze);
  content: '—';
}

.pif-extra-services dl {
  max-width: 660px;
  margin: 24px 0 15px;
}

.pif-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 7vw 36px;
  color: #85857f;
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-top: 1px solid var(--pif-line);
}

.pif-footer a {
  color: #73583a;
  text-decoration: none;
}

@media (max-width: 980px) {
  .pif-layout { grid-template-columns: 1fr; }

  .pif-sidebar {
    position: relative;
    height: auto;
    padding: 22px 24px;
  }

  .pif-brand {
    display: grid;
    padding: 0;
    grid-template-columns: auto 1fr;
    gap: 14px;
    align-items: center;
    border: 0;
  }

  .pif-brand__top { display: contents; }
  .pif-brand__top > span:last-child,
  .pif-brand p,
  .pif-nav,
  .pif-sidebar__foot { display: none; }

  .pif-brand h1 { margin: 0; font-size: 31px; }

  .pif-sidebar__telegram {
    position: absolute;
    top: 20px;
    right: 24px;
    margin: 0;
    border: 0;
  }

  .pif-hero { padding: 40px 7vw; }
  .pif-content { padding-bottom: 70px; }
  .pif-visa,
  .pif-services { padding-top: 80px; padding-bottom: 80px; }
}

@media (max-width: 620px) {
  .pif-sidebar { padding: 18px 20px; }

  .pif-sidebar__telegram {
    top: 18px;
    right: 20px;
    font-size: 0;
  }

  .pif-hero,
  .pif-content,
  .pif-visa,
  .pif-services,
  .pif-footer { padding-right: 24px; padding-left: 24px; }

  .pif-hero { padding-top: 30px; padding-bottom: 35px; }
  .pif-hero h2 { font-size: 57px; }
  .pif-question { grid-template-columns: 36px minmax(0, 1fr) 28px; gap: 10px; padding: 24px 0; }
  .pif-q-copy i { margin-bottom: 6px; }
  .pif-q-copy b { font-size: 27px; }
  .pif-answer p { margin-left: 46px; font-size: 19px; }

  .pif-visa { padding-top: 70px; padding-bottom: 70px; }
  .pif-visa__options { margin-top: 38px; grid-template-columns: 1fr; }
  .pif-visa__options article { padding: 24px; }
  .pif-visa__run { margin-top: 40px; }

  .pif-service-details,
  .pif-service-payment,
  .pif-service-process,
  .pif-extra-services { margin-top: 52px; }

  .pif-service-details__head,
  .pif-service-details__list > div,
  .pif-service-payment { grid-template-columns: 1fr; gap: 12px; }

  .pif-service-details__head { display: none; }
  .pif-service-details__list > div { gap: 5px; }
  .pif-service-details__list > div { height: auto; padding: 18px 0; }
  .pif-service-details dt { font-size: 24px; }
  .pif-service-payment { padding: 30px 0; }
  .pif-service-process li { padding-left: 44px; font-size: 20px; }
  .pif-extra-services article { padding: 42px 0; }

  .pif-footer { flex-direction: column; }
  .pif-footer span { order: 2; }
}
