/* TautKita — catalog, Scandinavian system: neutral canvas, alpha ink, tight chapters */
:root {
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --dur-fast: 140ms;
  --dur-base: 160ms;
  --dur-mid: 220ms;
  --dur-slow: 240ms;
  --dur-enter: 280ms;
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
body {
  background: #FFFFFF;
  color: #000000;
  font: 400 16px/1.6 system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }

/* — Hero (centered band exception) — */
.c-hero {
  position: relative; isolation: isolate; overflow: hidden;
  padding: 32px 24px 24px; text-align: center;
}
.c-hero .c-brand, .c-hero .c-title, .c-hero .c-actions {
  max-width: 640px; margin-left: auto; margin-right: auto;
}
.c-hero::before {
  content: ""; position: absolute; width: 300px; height: 140px;
  top: -30px; right: -50px;
  background: rgb(0 0 0 / 0.30);
  filter: blur(32px); border-radius: 50%;
  pointer-events: none; z-index: -1;
}
@media (max-width: 640px) {
  .c-hero::before {
    width: 180px; height: 90px;
    top: -18px; right: -24px;
    background: rgb(0 0 0 / 0.16);
    filter: blur(22px);
  }
}
.c-brand {
  font-family: "Oleo Script Swash Caps", cursive; font-weight: 400;
  font-size: clamp(40px, 8vw, 56px); line-height: 1; letter-spacing: -0.01em; color: #000000;
}
.c-title {
  margin-top: 8px; font-weight: 400; font-size: 16px; line-height: 1.5;
  color: rgb(0 0 0 / 64%); max-width: 520px; margin-left: auto; margin-right: auto;
}
.c-sub {
  max-width: 520px; margin: 10px auto 0; color: rgb(0 0 0 / 64%); font-size: 14px; line-height: 1.5;
}
.c-price {
  margin-top: 14px; font-size: 28px; font-weight: 600; letter-spacing: -0.02em; color: #000000; line-height: 1;
}
.c-price span {
  display: inline-block; margin-left: 8px; font-size: 13px; font-weight: 400;
  color: rgb(0 0 0 / 56%); letter-spacing: 0; vertical-align: middle;
}
.c-actions {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 16px;
}
.c-primary, .c-secondary, .c-ghost {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 10px;
  font-size: 14px; font-weight: 500; text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.c-primary { background: #000000; color: #FFFFFF; border-color: #000000; }
.c-secondary { background: #FFFFFF; color: #000000; border-color: rgb(0 0 0 / 10%); }
.c-ghost { background: #FFFFFF; color: #000000; border-color: rgb(0 0 0 / 10%); border-radius: 10px; }
@media (hover: hover) and (pointer: fine) {
  .c-primary:hover { background: rgb(0 0 0 / 88%); }
  .c-secondary:hover { background: rgb(0 0 0 / 4%); }
  .c-ghost:hover { background: rgb(0 0 0 / 4%); border-color: rgb(0 0 0 / 18%); }
}
.c-primary:active, .c-secondary:active, .c-ghost:active { transform: scale(0.97); }

/* — Themes section — left-aligned chapter — */
.c-themes-head { max-width: 1080px; margin: 0 auto; padding: 28px 24px 8px; text-align: left; }
.c-section-title { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; color: #000000; }
.c-section-sub { margin-top: 4px; font-size: 13px; color: rgb(0 0 0 / 56%); line-height: 1.4; }

.c-grid {
  max-width: 1080px; margin: 0 auto; padding: 12px 24px 12px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px;
}
.c-card {
  --bg: #f2ecdd; --ink: #2e3a59; --accent: #9c6b3f; --font: serif;
  position: relative; display: flex; flex-direction: column; gap: 10px;
  background: var(--bg); color: var(--ink);
  border-radius: 10px; padding: 24px 22px 20px; min-height: 210px;
  text-decoration: none; overflow: hidden;
  border: 1px solid rgb(0 0 0 / 10%);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
  box-shadow: none;
}
.c-card::after {
  content: ""; position: absolute; inset: -10% -30% auto -30%; height: 55%;
  background: radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%);
  pointer-events: none;
}
@media (hover: hover) and (pointer: fine) {
  .c-card:hover { transform: translateY(-2px); border-color: rgb(0 0 0 / 18%); }
}
.c-card:active { transform: scale(0.97); }
/* 2-class hide contract: kota filter needs both .c-card--hidden and .is-hidden to hide; .c-card--hidden alone is base hidden state, .is-hidden toggles visibility (see catalog/app.js) */
.c-card--hidden.is-hidden { display: none; }
.c-emblem { width: 48px; height: 48px; color: var(--accent); }
.c-emblem svg { width: 100%; height: 100%; }
.c-name { font-family: var(--font); font-weight: 400; font-size: 22px; line-height: 1.2; }
.c-tag { font-size: 13px; color: var(--ink); opacity: 0.72; line-height: 1.5; max-width: 40ch; }
.c-cta {
  margin-top: auto; padding-top: 12px; font-size: 12.5px; letter-spacing: 0.04em;
  color: var(--accent); font-weight: 500;
}
.c-show-wrap { max-width: 1080px; margin: 0 auto; padding: 8px 24px 0; text-align: left; }

/* — Steps — */
.c-steps { max-width: 1080px; margin: 0 auto; padding: 28px 24px 8px; text-align: left; }
.c-steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 12px; }
.c-step {
  text-align: left; padding: 16px 14px; background: #FFFFFF; border: 1px solid rgb(0 0 0 / 10%); border-radius: 10px;
}
.c-step-num {
  width: 28px; height: 28px; margin: 0 0 8px; border-radius: 50%;
  background: #000000; color: #FFFFFF; display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600;
}
.c-step h3 { font-size: 13px; font-weight: 600; color: #000000; }
.c-step p { font-size: 12.5px; color: rgb(0 0 0 / 56%); margin-top: 2px; line-height: 1.4; }
@media (max-width: 640px) {
  .c-steps-grid { grid-template-columns: 1fr; }
}

/* — FAQ — */
.c-faq { max-width: 1080px; margin: 0 auto; padding: 28px 24px 8px; text-align: left; }
.c-faq-list { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.c-faq-item {
  background: #FFFFFF; border: 1px solid rgb(0 0 0 / 10%); border-radius: 10px; overflow: hidden;
}
.c-faq-item summary {
  list-style: none; cursor: pointer; padding: 13px 16px; font-size: 13.5px; font-weight: 500; color: #000000;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.c-faq-item summary::-webkit-details-marker { display: none; }
.c-faq-item summary::after { content: "›"; font-size: 16px; color: rgb(0 0 0 / 44%); transform: rotate(90deg); transition: transform var(--dur-mid) var(--ease-out); }
.c-faq-item[open] summary::after { transform: rotate(-90deg); }
.c-faq-item p { padding: 0 16px 13px; font-size: 13px; line-height: 1.6; color: rgb(0 0 0 / 64%); }

/* — Blog nav — left TautKita Blog, right Undangan Murah black — */
.blog-nav { max-width: 680px; margin: 0 auto; padding: 0 24px; height: 56px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgb(0 0 0 / 8%); }
.blog-nav__brand { font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: #000; text-decoration: none; }
.blog-nav__brand:hover { text-decoration: underline; text-underline-offset: 3px; }
.blog-nav__cta { display: inline-flex; align-items: center; justify-content: center; min-height: 32px; padding: 0 14px; background: #000; color: #FFF; border: 1px solid #000; border-radius: 999px; font-size: 13px; font-weight: 500; letter-spacing: -0.01em; text-decoration: none; transition: background-color var(--dur-fast) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.blog-nav__cta:hover { background: rgb(0 0 0 / 88%); }
.blog-nav__cta:active { transform: scale(0.97); }
/* legacy blog-head kept for compat but unused */
.blog-head { max-width: 680px; margin: 0 auto; padding: 32px 24px 16px; text-align: center; }
.blog-head__eyebrow { display: inline-block; font-size: 13px; font-weight: 400; letter-spacing: 0; color: rgb(0 0 0 / 56%); text-decoration: none; }
.blog-post-head { max-width: 680px; margin: 0 auto; padding: 32px 24px 14px; text-align: left; }
.blog-breadcrumb { font-size: 12.5px; color: rgb(0 0 0 / 56%); margin-bottom: 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.blog-breadcrumb a { color: rgb(0 0 0 / 72%); text-decoration: none; }
.blog-breadcrumb a:hover { color: #000; text-decoration: underline; }
.blog-breadcrumb .sep { margin: 0 2px; color: rgb(0 0 0 / 32%); font-size: 12px; user-select: none; }
.blog-post-head h1 { font-family: system-ui, -apple-system, sans-serif; font-size: clamp(24px, 3.5vw, 28px); font-weight: 500; letter-spacing: -0.015em; line-height: 1.2; color: rgb(0 0 0 / 88%); margin: 0 0 10px; }
.blog-post-head .blog-desc { font-size: 17px; line-height: 1.6; color: rgb(0 0 0 / 64%); margin: 0 0 12px; max-width: 48ch; }
.blog-meta { font-size: 12px; font-weight: 500; letter-spacing: 0.02em; color: rgb(0 0 0 / 56%); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.blog-toc { max-width: 680px; margin: 16px 24px 0; padding: 14px 16px; background: #FFF; border: 1px solid rgb(0 0 0 / 8%); border-radius: 10px; }
@media (min-width: 728px) { .blog-toc { margin-left: auto; margin-right: auto; } }
.blog-toc summary { list-style: none; cursor: pointer; font-size: 12.5px; font-weight: 500; letter-spacing: 0.01em; color: rgb(0 0 0 / 56%); display: flex; align-items: center; justify-content: space-between; gap: 12px; user-select: none; }
.blog-toc summary::-webkit-details-marker { display: none; }
.blog-toc summary::after { content: "›"; font-size: 14px; color: rgb(0 0 0 / 40%); transform: rotate(90deg); transition: transform var(--dur-mid) var(--ease-out); }
.blog-toc[open] summary::after { transform: rotate(-90deg); }
.blog-toc[open] summary { margin-bottom: 10px; }
.blog-toc ul { margin: 0; list-style: none; display: flex; flex-direction: column; gap: 6px; }
.blog-toc li { font-size: 13px; line-height: 1.5; color: rgb(0 0 0 / 72%); }
.blog-toc li[data-level="3"] { padding-left: 12px; }
.blog-toc a { color: rgb(0 0 0 / 72%); text-decoration: none; }
.blog-toc a:hover { color: #000; text-decoration: underline; text-underline-offset: 2px; }

/* — Blog — FAQ-style light cards for katalog teaser — kept for catalog */
.c-blog { max-width: 1080px; margin: 0 auto; padding: 24px 24px 8px; text-align: left; }
.c-blog-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 12px; }
@media (max-width: 640px){ .c-blog-list{ grid-template-columns:1fr; } }
.c-blog-card {
  display: flex; flex-direction: column; gap: 4px;
  background: #FFFFFF; color: #000000;
  border-radius: 10px; padding: 14px 14px 13px; min-height: auto;
  text-decoration: none; overflow: hidden;
  border: 1px solid rgb(0 0 0 /10%);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.c-blog-card:hover{ border-color: rgb(0 0 0 /18%); transform: translateY(-2px); }
.c-blog-card:active{ transform: scale(0.97); }
.c-blog-card .c-name,
.c-blog-card strong{ font-family: system-ui, sans-serif; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; line-height:1.3; color: #000; }
.c-blog-card .c-tag,
.c-blog-card span{ font-size: 12.5px; line-height: 1.5; color: rgb(0 0 0 / 64%); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.c-blog-foot{ margin-top: 12px; text-align: left; font-size: 13px; color: rgb(0 0 0 /56%); }
.c-blog-foot a{ color: rgb(0 0 0 /72%); text-decoration: none; }
.c-blog-foot a:hover{ color:#000; text-decoration: underline; }
/* — Blog index — standard row list 680, no outer dividers — */
.blog-list{ max-width:680px; margin:0 auto; padding:16px 24px 28px; }
.blog-row{ display:flex; gap:16px; padding:18px 0; border-bottom:1px solid rgb(0 0 0 /8%); text-decoration:none; color:inherit; }
.blog-row:last-child{ border-bottom:none; }
.blog-row:hover .blog-row__title{ color:#000; text-decoration:underline; text-underline-offset:3px; text-decoration-color:rgb(0 0 0 /22%); }
.blog-row:hover .blog-row__desc{ color:rgb(0 0 0 /72%); }
.blog-row__date{ width:72px; flex:none; font-size:12px; font-weight:400; letter-spacing:0; color:rgb(0 0 0 /56%); line-height:1.4; padding-top:2px; }
.blog-row__date span{ display:block; }
.blog-row__main{ flex:1; min-width:0; }
.blog-row__title{ font-family: system-ui, sans-serif; font-size:16px; font-weight:500; letter-spacing:0; line-height:1.35; color:rgb(0 0 0 /88%); }
.blog-row__desc{ margin-top:4px; font-size:13.5px; line-height:1.5; color:rgb(0 0 0 /64%); display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
@media (max-width:640px){
  .blog-row{ flex-direction:column; gap:8px; padding:16px 0; }
  .blog-row__date{ width:auto; display:flex; gap:8px; padding-top:0; font-size:12.5px; letter-spacing:0; text-transform:none; color:rgb(0 0 0 /56%); }
  .blog-row__date span{ display:inline; }
  .blog-row__date span + span::before{ content:"· "; color:rgb(0 0 0 /32%); margin-right:4px; }
}

/* — Blog post article — flat editorial, hierarchy via weight + air — */
.blog-article{ max-width:680px; margin:0 auto; padding:16px 24px 28px; }
.blog-prose h1{ font-family: system-ui, sans-serif; font-size:28px; font-weight:600; letter-spacing:-0.02em; line-height:1.15; color:#000; margin:22px 0 10px; }
.blog-prose h2{ font-size:22px; font-weight:600; letter-spacing:-0.015em; color:#000; margin:56px 0 12px; padding-top:16px; border-top:1px solid rgb(0 0 0 /6%); line-height:1.25; }
.blog-prose h2:first-child{ margin-top:0; border-top:none; padding-top:0; }
.blog-prose h3{ font-size:16px; font-weight:600; letter-spacing:-0.01em; color:#000; margin:24px 0 8px; line-height:1.3; }
.blog-prose p,.blog-prose li{ font-size:15px; line-height:1.6; color:rgb(0 0 0 /64%); }
.blog-prose p{ margin:0 0 14px; }
.blog-prose ul,.blog-prose ol{ margin:12px 0 18px 18px; }
.blog-prose li{ margin-bottom:6px; }
.blog-prose li:last-child{ margin-bottom:0; }
.blog-prose blockquote{ border-left:2px solid rgb(0 0 0 /12%); padding-left:14px; color:rgb(0 0 0 /56%); margin:20px 0; font-size:15px; line-height:1.6; }
.blog-prose table{ width:100%; border-collapse:collapse; margin:20px 0; }
.blog-prose td,.blog-prose th{ border:1px solid rgb(0 0 0 /10%); padding:8px; font-size:13px; line-height:1.5; }
.blog-prose a{ color:#000; text-decoration: underline; text-underline-offset: 2px; text-decoration-color: rgb(0 0 0 /22%); }
.blog-prose a:hover{ text-decoration-color: rgb(0 0 0 /44%); }
.blog-prose code{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; font-size: 13px; line-height: 1.5; background: rgb(0 0 0 / 4%); border: 1px solid rgb(0 0 0 / 6%); border-radius: 6px; padding: 1px 5px; color: rgb(0 0 0 / 72%); word-break: break-word; }
.blog-prose td code{ font-size: 12.5px; }
.blog-figure{ margin:20px 0 18px; }
.blog-figure img{ width:100%; height:auto; display:block; border-radius:10px; border:1px solid rgb(0 0 0 /6%); }
.blog-figure figcaption{ margin-top:8px; font-size:12.5px; line-height:1.4; color:rgb(0 0 0 /56%); text-align:center; }
/* unpacked bottom bands — 3 dividers, left-aligned */
.blog-band{ max-width:680px; margin:0 auto; padding:24px 24px; border-top:1px solid rgb(0 0 0 /8%); }
.blog-band--next{ font-size:13.5px; color:rgb(0 0 0 /56%); display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
.blog-band--next a{ color:rgb(0 0 0 /72%); text-decoration:none; }
.blog-band--next a:hover{ color:#000; text-decoration:underline; text-underline-offset:3px; }
.blog-band--cta{ text-align:center; padding:28px 24px; }
.blog-band--cta .blog-cta__btn{ display:inline-flex; align-items:center; justify-content:center; min-height:44px; padding:0 20px; background:#000; color:#FFF; border:1px solid #000; border-radius:10px; font-size:14px; font-weight:500; letter-spacing:-0.01em; text-decoration:none; transition:background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.blog-band--cta .blog-cta__btn:hover{ background:rgb(0 0 0 / 88%); }
.blog-band--cta .blog-cta__btn:active{ transform:scale(0.97); }
.blog-band--cta .blog-cta__sub{ margin-top:8px; font-size:13px; line-height:1.5; color:rgb(0 0 0 / 56%); text-align:center; }
.blog-related h2{ font-size:13px; font-weight:600; letter-spacing:-0.01em; color:#000; margin-bottom:12px; }
/* row list for related — reuses index row style */
.blog-band--related .blog-list{ padding:0; }
/* — Blog pager — quiet prev/next + counter — */
.blog-pager{ max-width:680px; margin:0 auto; padding:20px 24px 28px; display:flex; align-items:center; justify-content:space-between; gap:12px; border-top:1px solid rgb(0 0 0 /8%); font-size:13px; color:rgb(0 0 0 /56%); }
.blog-pager a{ color:rgb(0 0 0 /72%); text-decoration:none; }
.blog-pager a:hover{ color:#000; text-decoration:underline; text-underline-offset:3px; }
.blog-pager a.is-disabled{ color:rgb(0 0 0 /32%); pointer-events:none; }
.blog-pager__count{ font-size:12.5px; color:rgb(0 0 0 /44%); white-space:nowrap; }
/* legacy .blog-cta/.blog-related kept for compat */
.blog-cta { max-width: 680px; margin: 20px auto 0; padding: 18px 24px 0; border-top: 1px solid rgb(0 0 0 /8%); text-align: center; }
.blog-cta p { font-size: 13px; color: rgb(0 0 0 /56%); margin-top: 8px; }
.blog-related { max-width: 680px; margin: 16px auto 0; padding: 0 24px; }
.blog-related h2 { font-size: 13px; font-weight: 600; letter-spacing: -0.01em; color: #000; margin-bottom: 8px; }
.blog-related-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 640px){ .blog-related-list{ grid-template-columns:1fr; } }

/* — Kota unique section — medium bespoke — */
.c-kota-intro { max-width: 1080px; margin: 0 auto; padding: 18px 24px 8px; text-align: left; }
.c-kota-intro h1 { font-family: system-ui, sans-serif; font-size: 28px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; color: #000; margin: 0 0 6px; }
.c-kota-intro p { font-size: 14px; line-height: 1.5; color: rgb(0 0 0 / 64%); max-width: 640px; }
.c-kota { max-width: 1080px; margin: 0 auto; padding: 24px 24px 8px; text-align: left; }
.c-kota h2 { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; color: #000; }
.c-kota ul { margin: 10px 0 0 18px; }
.c-kota li { font-size: 13.5px; line-height: 1.6; color: rgb(0 0 0 / 72%); }
.c-kota a { color: #000; text-decoration: underline; text-underline-offset: 2px; text-decoration-color: rgb(0 0 0 /22%); }
.c-kota a:hover{ text-decoration-color: rgb(0 0 0 /44%); }

/* — Footer kota — 3×2 matrix, not paragraph flow — */
.c-foot__kota{max-width:560px; margin:0 auto 20px; display:grid; grid-template-columns:repeat(3,1fr); gap:6px 36px; justify-items:center; font-size:13.5px; font-weight:500; letter-spacing:-0.01em; line-height:1.2;}
.c-foot__kota a{color:rgb(0 0 0/72%); text-decoration:none; padding:4px 2px; display:inline-block; min-width:0; text-align:center; border:none; background:none; text-underline-offset:3px;}
.c-foot__kota a:hover{color:#000; text-decoration:underline; text-decoration-color:rgb(0 0 0/22%);}
@media(max-width:640px){.c-foot__kota{grid-template-columns:1fr; gap:4px; max-width:340px;}}

/* — Closing CTA (centered band) — */
.c-cta-close { max-width: 640px; margin: 0 auto; padding: 28px 24px 28px; text-align: center; }
.c-cta-close h2 { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; color: #000000; }
.c-cta-close p { margin-top: 6px; font-size: 13px; color: rgb(0 0 0 / 56%); }

/* — Footer — minimal centered band, airy — */
.c-foot { max-width: 1080px; margin: 8px auto 0; padding: 32px 24px 40px; text-align: center; color: rgb(0 0 0 / 44%); font-size: 12px; border-top: 1px solid rgb(0 0 0 / 10%); }
.c-foot p{margin-top:16px;}