.ibk {
  --ibk: #6f4e37;
  --ibk-cream: #f3e6d4;
  --ibk-ink: #2b1d14;
  --ibk-muted: rgba(43, 29, 20, 0.58);
  --ibk-line: rgba(111, 78, 55, 0.18);
  background: #fbf6ef;
  color: var(--ibk-ink);
}
.ibk-inner { width: 100%; max-width: 1160px; margin: 0 auto; }
.ibk-sec { padding: 72px 24px; }
.ibk-sec--soft { background: var(--ibk-cream); }
.ibk-sec--bar { background: #3d2a1d; color: #fbf6ef; }
.ibk-sec h2 {
  margin: 0 0 28px;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
}
.ibk-sec--bar h2 { color: #fbf6ef; }

.ibk-hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
}
.ibk-hero-bg,
.ibk-hero-bg img { position: absolute; inset: 0; width: 100%; height: 100%; }
.ibk-hero-bg img { object-fit: cover; object-position: 58% 40%; }
.ibk-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(251, 246, 239, 0.96) 0%, rgba(251, 246, 239, 0.86) 40%, rgba(251, 246, 239, 0.2) 68%, rgba(251, 246, 239, 0.04) 100%);
}
.ibk-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 540px);
  gap: 24px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 52px 24px 60px;
  min-height: 640px;
}
.ibk-crumb { margin-bottom: 16px; font-size: 13px; color: var(--ibk-muted); }
.ibk-crumb a { color: inherit; }
.ibk-crumb span { margin: 0 6px; }
.ibk-hero-copy h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.25;
}
.ibk-hero-copy h1 em { font-style: normal; color: var(--ibk); }
.ibk-hero-sub {
  margin: 0 0 18px;
  max-width: 520px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ibk-muted);
}
.ibk-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}
.ibk-pills li {
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--ibk-line);
  font-size: 13px;
  font-weight: 700;
}
.ibk-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.ibk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  background: var(--ibk);
  color: #fff;
  font-size: 16px;
  font-weight: 800;
}
.ibk-btn:hover { color: #fff; filter: brightness(1.06); }
.ibk-link { font-size: 15px; font-weight: 700; color: var(--ibk); }
.ibk-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  font-size: 13px;
  color: var(--ibk-muted);
}

.ibk-film {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.ibk-film article {
  flex: 0 0 min(280px, 78vw);
  scroll-snap-align: start;
  background: #fff;
  border: 8px solid #2b1d14;
  box-shadow: 0 10px 0 #e6d4bf;
}
.ibk-film span {
  display: block;
  padding: 8px 12px 0;
  color: var(--ibk);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.ibk-film img { width: 100%; height: 160px; object-fit: cover; }
.ibk-film h3 { margin: 10px 12px 6px; font-size: 18px; font-weight: 800; }
.ibk-film p { margin: 0 12px 14px; font-size: 14px; line-height: 1.6; color: var(--ibk-muted); }

.ibk-path {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.ibk-path li { padding: 8px 0; }
.ibk-path strong { display: block; margin-bottom: 8px; font-size: 17px; }
.ibk-path span { font-size: 13px; line-height: 1.6; color: rgba(251, 246, 239, 0.7); }

.ibk-plays {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.ibk-plays article {
  padding: 20px 16px;
  background: #fff;
  border-radius: 20px 6px 20px 6px;
  border: 1px solid var(--ibk-line);
}
.ibk-plays h3 { margin: 0 0 8px; font-size: 16px; font-weight: 800; }
.ibk-plays p { margin: 0 0 12px; font-size: 13px; line-height: 1.65; color: var(--ibk-muted); }
.ibk-plays a { font-weight: 700; color: var(--ibk); }

.ibk-menu {
  max-width: 680px;
  margin: 0 auto;
  padding: 28px 32px 16px;
  background: #fffaf3;
  border: 1px solid var(--ibk-line);
  box-shadow: 0 18px 0 rgba(111, 78, 55, 0.08);
}
.ibk-menu header { text-align: center; margin-bottom: 18px; }
.ibk-menu header p {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--ibk-muted);
}
.ibk-menu header h3 { margin: 0; font-size: 24px; }
.ibk-menu article {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px dotted rgba(111, 78, 55, 0.35);
}
.ibk-menu h4 { margin: 0 0 4px; font-size: 17px; }
.ibk-menu p { margin: 0; font-size: 13px; color: var(--ibk-muted); }
.ibk-menu b { color: var(--ibk); font-size: 13px; letter-spacing: 0.08em; }

.ibk-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: center;
}
.ibk-steps span { display: block; margin-bottom: 12px; color: var(--ibk); font-weight: 800; }
.ibk-steps img {
  width: min(100%, 220px);
  border-radius: 18px;
  box-shadow: 0 16px 28px rgba(43, 29, 20, 0.12);
}
.ibk-steps strong { display: block; margin-top: 14px; font-size: 16px; }

.ibk-views { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; }
.ibk-views .iphone { width: min(32%, 200px); }
.ibk-views .iphone-body { max-width: none; }

.ibk-scenes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.ibk-scenes article { background: #fff; border: 1px solid var(--ibk-line); border-radius: 16px; overflow: hidden; }
.ibk-scenes img { width: 100%; height: 168px; object-fit: cover; }
.ibk-scenes span,
.ibk-scenes h3,
.ibk-scenes p { display: block; margin-left: 16px; margin-right: 16px; }
.ibk-scenes span { margin-top: 14px; color: var(--ibk); font-size: 12px; font-weight: 800; }
.ibk-scenes h3 { margin-top: 6px; margin-bottom: 8px; font-size: 18px; font-weight: 800; }
.ibk-scenes p { margin-bottom: 16px; font-size: 14px; line-height: 1.65; color: var(--ibk-muted); }

.ibk-faq-wrap { max-width: 760px; }
.ibk-faq-wrap h2 { text-align: left; }
.ibk-faq details { border-bottom: 1px solid var(--ibk-line); }
.ibk-faq summary {
  padding: 16px 0;
  font-size: 16px;
  font-weight: 750;
  cursor: pointer;
  list-style: none;
}
.ibk-faq summary::-webkit-details-marker { display: none; }
.ibk-faq summary::after { content: "+"; float: right; color: var(--ibk); }
.ibk-faq details[open] summary::after { content: "×"; }
.ibk-faq p { margin: 0 0 16px; font-size: 14px; line-height: 1.7; color: var(--ibk-muted); }
.ibk-more { margin: 28px 0 0; text-align: center; }
.ibk-more a { font-weight: 700; color: var(--ibk); }

@media (max-width: 1080px) {
  .ibk-hero-inner { grid-template-columns: 1fr; min-height: 0; padding-bottom: 40px; }
  .ibk-path,
  .ibk-plays,
  .ibk-scenes { grid-template-columns: 1fr; }
  .ibk-steps { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .ibk-sec { padding: 48px 16px; }
  .ibk-menu { padding: 20px 16px 8px; }
}