/*
Theme Name: Kakobuy Spreadsheet
Theme URI: https://oopbuy.blog/
Author: Oopbuy Editorial
Description: A fast, responsive editorial landing theme for an independent Kakobuy spreadsheet and finds guide.
Version: 1.3.0
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: kakobuy-spreadsheet
*/

:root {
  color-scheme: dark;
  --k-bg: #090a0b;
  --k-surface: #121416;
  --k-raised: #191b1e;
  --k-line: rgba(255, 255, 255, .13);
  --k-line-strong: rgba(255, 255, 255, .22);
  --k-text: #f6f2ea;
  --k-muted: #aaa8a3;
  --k-accent: #ff4e53;
  --k-accent-hover: #ff686c;
  --k-paper: #f0ede6;
  --k-ink: #111315;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: #050607; }
body { margin: 0; min-width: 320px; background: #050607; color: var(--k-text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
body.admin-bar .k-site-header { top: 32px; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.k-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; }
.k-skip { position: fixed; z-index: 99999; top: 8px; left: 8px; transform: translateY(-180%); padding: 12px 16px; background: var(--k-paper); color: var(--k-ink); font-weight: 800; }
.k-skip:focus { transform: none; }

.k-shell { width: min(100%, 1440px); margin: 0 auto; overflow: hidden; border-inline: 1px solid rgba(255,255,255,.06); background: var(--k-bg); }
.k-site-header { position: sticky; z-index: 100; top: 0; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 72px; padding: 0 48px; border-bottom: 1px solid var(--k-line); background: rgba(9,10,11,.96); backdrop-filter: blur(14px); }
.k-brand { display: inline-flex; align-items: baseline; justify-self: start; white-space: nowrap; font-size: 14px; font-weight: 850; letter-spacing: -.035em; }
.k-brand b { color: var(--k-accent); font-size: 18px; font-style: italic; font-weight: 900; letter-spacing: -.07em; transform: skew(-5deg); }
.k-brand span { margin-left: 7px; font-weight: 800; }
.k-nav { display: flex; align-items: center; gap: 34px; color: #ceccc6; font-size: 13px; font-weight: 700; }
.k-nav a { transition: color .16s ease; }
.k-nav a:hover { color: var(--k-text); }
.k-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 24px; border: 1px solid transparent; background: var(--k-accent); color: var(--k-ink); font-size: 13px; font-weight: 850; letter-spacing: -.02em; cursor: pointer; transition: background .16s ease, transform .16s ease; }
.k-btn:hover { background: var(--k-accent-hover); transform: translateY(-1px); }
.k-header-cta { justify-self: end; min-height: 40px; padding-inline: 21px; }
.k-menu-button, .k-mobile-menu { display: none; }

.k-hero { display: grid; grid-template-columns: minmax(0,1.04fr) minmax(460px,.96fr); border-bottom: 1px solid var(--k-line); }
.k-hero-copy { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: 64px 48px 56px; }
.k-eyebrow { margin: 0 0 20px; color: var(--k-accent); font-size: 11px; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; }
.k-hero h1 { max-width: 700px; margin: 0; font-size: clamp(58px,6vw,84px); font-weight: 840; letter-spacing: -.07em; line-height: .94; }
.k-hero h1 span { display: block; color: var(--k-accent); }
.k-hero-answer { max-width: 610px; margin: 27px 0 31px; color: #c5c1ba; font-size: 18px; line-height: 1.56; }
.k-search { display: grid; grid-template-columns: minmax(0,1fr) 188px; width: min(100%,660px); min-height: 62px; }
.k-search-field { display: flex; align-items: center; gap: 13px; min-width: 0; padding: 0 20px; background: var(--k-paper); color: var(--k-ink); }
.k-search-field svg { flex: 0 0 auto; }
.k-search input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--k-ink); font-size: 14px; font-weight: 650; }
.k-search input::placeholder { color: #77736c; opacity: 1; }
.k-search button { border: 0; background: var(--k-accent); color: var(--k-ink); font-weight: 850; cursor: pointer; }
.k-search button:hover { background: var(--k-accent-hover); }
.k-mobile-browse { display: none; }
.k-hero-art { position: relative; min-height: 514px; overflow: hidden; border-left: 1px solid var(--k-line); background: #0c0d0f; }
.k-hero-art::after { position: absolute; inset: 0; content: ""; box-shadow: inset 48px 0 90px rgba(9,10,11,.52); }
.k-hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 62% center; }

.k-categories { display: grid; grid-column: 1/-1; grid-template-columns: repeat(6,1fr); border-top: 1px solid var(--k-line); background: var(--k-surface); }
.k-category { position: relative; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; height: 108px; min-width: 0; overflow: hidden; padding: 16px 14px 14px; border: 0; border-right: 1px solid var(--k-line); background: linear-gradient(145deg,#17191c,#101113); color: var(--k-text); text-decoration: none; cursor: pointer; transition: background .18s ease, color .18s ease; }
.k-category:last-child { border-right: 0; }
.k-category small { margin-bottom: auto; color: var(--k-muted); font: 700 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; }
.k-category span { position: relative; z-index: 1; font-size: 12px; font-weight: 800; text-align: left; }
.k-category:hover { background: linear-gradient(145deg,#292124,#171719); color: var(--k-accent); }
.k-category::after { position: absolute; inset: auto 14px 10px; width: 28px; height: 2px; content: ""; background: var(--k-accent); transform: translateX(150%); opacity: 0; transition: transform .18s ease, opacity .18s ease; }
.k-category:hover::after { transform: translateX(0); opacity: 1; }

.k-section { padding: 50px 48px; border-bottom: 1px solid var(--k-line); background: #0c0d0f; }
.k-section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.k-section-head .k-eyebrow { margin-bottom: 8px; }
.k-section h2 { margin: 0; font-size: clamp(30px,3vw,42px); font-weight: 820; letter-spacing: -.055em; line-height: 1.05; }
.k-section-intro { max-width: 680px; margin: 12px 0 0; color: var(--k-muted); font-size: 15px; line-height: 1.65; }
.k-text-link { display: inline-flex; align-items: center; gap: 8px; border: 0; padding: 8px 0; background: transparent; color: #d6d2ca; font-size: 12px; font-weight: 800; cursor: pointer; }

.k-finds-layout { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 28px; }
.k-product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; min-width: 0; }
.k-card { min-width: 0; overflow: hidden; border: 1px solid var(--k-line); background: var(--k-raised); }
.k-card[hidden] { display: none; }
.k-card > img { width: 100%; height: clamp(180px,16vw,230px); object-fit: cover; background: #d7d5d1; }
.k-card-copy { display: flex; min-height: 132px; flex-direction: column; justify-content: space-between; padding: 16px; }
.k-card h3 { margin: 0; font-size: 17px; font-weight: 800; letter-spacing: -.03em; }
.k-card p { margin: 5px 0 0; color: var(--k-muted); font-size: 12px; line-height: 1.45; }
.k-card .k-card-link { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: #f1eee7; font-size: 10px; font-weight: 850; letter-spacing: .04em; }
.k-card .k-card-link:hover { color: var(--k-accent); }
.k-trust { display: grid; align-content: start; border: 1px solid var(--k-line); background: var(--k-surface); }
.k-trust > div { display: grid; grid-template-columns: 25px 1fr; gap: 14px; align-items: start; padding: 20px; border-bottom: 1px solid var(--k-line); }
.k-trust > div:last-child { border-bottom: 0; }
.k-trust svg { color: var(--k-accent); }
.k-trust p { margin: 1px 0 0; color: #c6c2bb; font-size: 12px; line-height: 1.55; }
.k-empty { display: none; grid-column: 1/-1; padding: 42px; border: 1px solid var(--k-line); background: var(--k-surface); color: var(--k-muted); text-align: center; }
.k-empty.is-visible { display: block; }

.k-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; margin-top: 28px; background: var(--k-line); border: 1px solid var(--k-line); }
.k-step { min-height: 208px; padding: 26px; background: var(--k-surface); }
.k-step-number { display: inline-grid; width: 36px; height: 36px; place-items: center; margin-bottom: 34px; border: 1px solid var(--k-line-strong); color: var(--k-accent); font-size: 12px; font-weight: 900; }
.k-step h3 { margin: 0 0 9px; font-size: 18px; letter-spacing: -.03em; }
.k-step p { margin: 0; color: var(--k-muted); font-size: 13px; line-height: 1.6; }

.k-checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 38px; align-items: start; }
.k-checks { display: grid; gap: 1px; border: 1px solid var(--k-line); background: var(--k-line); }
.k-check { display: grid; grid-template-columns: 28px 1fr; gap: 14px; padding: 18px; background: var(--k-surface); }
.k-check svg { color: var(--k-accent); }
.k-check b { display: block; margin-bottom: 4px; font-size: 14px; }
.k-check span { color: var(--k-muted); font-size: 12px; line-height: 1.55; }

.k-faqs { display: grid; gap: 1px; margin-top: 27px; border: 1px solid var(--k-line); background: var(--k-line); }
.k-faq { background: var(--k-surface); }
.k-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 21px; font-size: 14px; font-weight: 780; cursor: pointer; list-style: none; }
.k-faq summary::-webkit-details-marker { display: none; }
.k-faq summary::after { content: "+"; color: var(--k-accent); font-size: 21px; font-weight: 500; }
.k-faq[open] summary::after { content: "−"; }
.k-faq p { max-width: 820px; margin: 0; padding: 0 21px 20px; color: var(--k-muted); font-size: 13px; line-height: 1.65; }

.k-guide-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; margin-top: 28px; }
.k-guide-card { display: flex; min-height: 220px; flex-direction: column; justify-content: space-between; padding: 24px; border: 1px solid var(--k-line); background: var(--k-surface); transition: border-color .16s ease, transform .16s ease; }
.k-guide-card:hover { border-color: var(--k-line-strong); transform: translateY(-2px); }
.k-guide-card small { color: var(--k-accent); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.k-guide-card h3 { margin: 28px 0 10px; font-size: 22px; letter-spacing: -.04em; line-height: 1.18; }
.k-guide-card p { margin: 0; color: var(--k-muted); font-size: 13px; line-height: 1.58; }
.k-guide-card strong { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }

.k-article-hero { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(420px,.92fr); border-bottom: 1px solid var(--k-line); background: var(--k-bg); }
.k-article-lead { display: flex; min-height: 500px; flex-direction: column; justify-content: center; padding: 68px 48px; }
.k-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 24px; color: var(--k-muted); font-size: 11px; }
.k-breadcrumb a:hover { color: var(--k-text); }
.k-article-lead h1 { max-width: 760px; margin: 0; font-size: clamp(44px,5vw,70px); font-weight: 840; letter-spacing: -.065em; line-height: .98; }
.k-article-dek { max-width: 700px; margin: 25px 0 0; color: #c8c4bc; font-size: 17px; line-height: 1.62; }
.k-article-meta { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 25px; color: var(--k-muted); font-size: 11px; }
.k-article-image { min-height: 500px; border-left: 1px solid var(--k-line); background: #0d0f10; }
.k-article-image img { width: 100%; height: 100%; object-fit: cover; }
.k-article-wrap { display: grid; grid-template-columns: minmax(0,760px) 280px; justify-content: center; gap: 64px; padding: 62px 48px 72px; border-bottom: 1px solid var(--k-line); background: #0c0d0f; }
.k-article-body { min-width: 0; color: #d5d1c9; font-size: 16px; line-height: 1.78; }
.k-article-body > *:first-child { margin-top: 0; }
.k-article-body h2 { margin: 48px 0 17px; color: var(--k-text); font-size: 32px; font-weight: 820; letter-spacing: -.05em; line-height: 1.16; }
.k-article-body h3 { margin: 30px 0 10px; color: var(--k-text); font-size: 20px; letter-spacing: -.025em; }
.k-article-body p { margin: 0 0 20px; }
.k-article-body ul, .k-article-body ol { margin: 0 0 24px; padding-left: 24px; }
.k-article-body li { margin: 8px 0; padding-left: 5px; }
.k-article-body a { color: #ff797d; text-decoration: underline; text-underline-offset: 3px; }
.k-article-body a:hover { color: #ff989b; }
.k-article-body blockquote { margin: 30px 0; padding: 20px 22px; border-left: 3px solid var(--k-accent); background: var(--k-surface); color: var(--k-text); }
.k-article-body blockquote p:last-child { margin-bottom: 0; }
.k-article-body table { width: 100%; margin: 26px 0 32px; border-collapse: collapse; font-size: 14px; }
.k-article-body th, .k-article-body td { padding: 14px; border: 1px solid var(--k-line); text-align: left; vertical-align: top; }
.k-article-body th { background: var(--k-raised); color: var(--k-text); }
.k-article-body hr { margin: 42px 0; border: 0; border-top: 1px solid var(--k-line); }
.k-article-aside { align-self: start; position: sticky; top: 98px; display: grid; gap: 1px; border: 1px solid var(--k-line); background: var(--k-line); }
.k-article-aside > div { padding: 19px; background: var(--k-surface); }
.k-article-aside small { display: block; margin-bottom: 7px; color: var(--k-accent); font-size: 9px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.k-article-aside p { margin: 0; color: var(--k-muted); font-size: 12px; line-height: 1.58; }
.k-article-aside .k-btn { width: 100%; }
.k-related { padding: 46px 48px 54px; border-bottom: 1px solid var(--k-line); background: var(--k-bg); }
.k-related h2 { margin: 0; font-size: 30px; letter-spacing: -.05em; }

.k-final { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 34px 48px; border-bottom: 1px solid var(--k-line); background: var(--k-raised); }
.k-final h2 { margin: 0 0 6px; font-size: 23px; letter-spacing: -.04em; }
.k-final p { margin: 0; color: var(--k-muted); font-size: 12px; }
.k-site-footer { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 24px 48px; background: #08090a; color: #8d8a84; }
.k-footer-copy { max-width: 680px; font-size: 11px; line-height: 1.55; text-align: right; }
.k-footer-links { display: flex; justify-content: flex-end; gap: 16px; margin-top: 7px; }
.k-footer-links a:hover { color: var(--k-text); }

:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.k-search-field:focus-within { outline: 3px solid var(--k-accent); outline-offset: -3px; }

@media (max-width: 980px) {
  .k-site-header { grid-template-columns: 1fr auto; padding-inline: 28px; }
  .k-nav, .k-header-cta { display: none; }
  .k-menu-button { display: inline-grid; width: 46px; height: 46px; place-items: center; padding: 0; border: 0; background: transparent; color: var(--k-text); cursor: pointer; }
  .k-mobile-menu { position: fixed; z-index: 99; top: 72px; right: 0; display: none; width: min(340px,100%); padding: 20px; border: 1px solid var(--k-line-strong); background: #111315; box-shadow: 0 22px 60px rgba(0,0,0,.5); }
  body.admin-bar .k-mobile-menu { top: 104px; }
  .k-mobile-menu.is-open { display: grid; }
  .k-mobile-menu > a:not(.k-btn) { padding: 14px 4px; border-bottom: 1px solid var(--k-line); font-weight: 750; }
  .k-mobile-menu .k-btn { margin-top: 16px; }
  .k-hero { grid-template-columns: minmax(0,1fr) 44%; }
  .k-hero-copy, .k-section, .k-final, .k-site-footer { padding-inline: 28px; }
  .k-search { grid-template-columns: minmax(0,1fr) 150px; }
  .k-finds-layout { grid-template-columns: 1fr; }
  .k-article-hero { grid-template-columns: minmax(0,1fr) 42%; }
  .k-article-lead, .k-article-wrap, .k-related { padding-inline: 28px; }
  .k-article-wrap { grid-template-columns: minmax(0,1fr) 250px; gap: 34px; }
  .k-trust { grid-template-columns: repeat(3,1fr); }
  .k-trust > div { border-right: 1px solid var(--k-line); border-bottom: 0; }
  .k-trust > div:last-child { border-right: 0; }
}

@media (max-width: 640px) {
  body.admin-bar .k-site-header { top: 46px; }
  body.admin-bar .k-mobile-menu { top: 106px; }
  .k-shell { border-inline: 0; }
  .k-site-header { min-height: 60px; padding: 0 18px; }
  .k-brand { font-size: 11px; }
  .k-brand b { font-size: 15px; }
  .k-brand span { margin-left: 5px; }
  .k-menu-button { width: 42px; height: 42px; }
  .k-mobile-menu { top: 60px; width: 100%; border-inline: 0; }
  .k-hero { display: block; }
  .k-hero-copy { min-height: 472px; justify-content: flex-start; padding: 52px 18px 28px; }
  .k-hero h1 { max-width: 390px; font-size: clamp(43px,13.2vw,56px); line-height: .96; }
  .k-hero-answer { margin: 21px 0 23px; font-size: 14px; }
  .k-search { grid-template-columns: 1fr; }
  .k-search-field { min-height: 56px; padding-inline: 16px; }
  .k-search button { min-height: 52px; }
  .k-mobile-browse { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; margin-top: 12px; border: 1px solid var(--k-line-strong); background: transparent; color: var(--k-text); font-size: 12px; font-weight: 800; cursor: pointer; }
  .k-hero-art { display: none; }
  .k-categories { display: grid; grid-auto-flow: column; grid-auto-columns: 112px; grid-template-columns: none; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: none; }
  .k-categories::-webkit-scrollbar { display: none; }
  .k-category { height: 78px; }
  .k-category { padding: 12px 10px 10px; }
  .k-category span { font-size: 10px; }
  .k-section { padding: 36px 18px; }
  .k-section-head { align-items: center; margin-bottom: 17px; }
  .k-section h2 { font-size: 27px; }
  .k-product-grid { grid-template-columns: 1fr; gap: 10px; }
  .k-card { display: grid; grid-template-columns: 108px minmax(0,1fr); min-height: 108px; }
  .k-card > img { width: 108px; height: 100%; min-height: 108px; }
  .k-card-copy { min-height: 108px; padding: 13px 14px; }
  .k-card h3 { font-size: 14px; }
  .k-card p, .k-card .k-card-link { font-size: 10px; }
  .k-trust { grid-template-columns: 1fr; }
  .k-trust > div { padding: 14px; border-right: 0; border-bottom: 1px solid var(--k-line); }
  .k-steps, .k-checklist { grid-template-columns: 1fr; }
  .k-guide-grid { grid-template-columns: 1fr; }
  .k-guide-card { min-height: 0; }
  .k-article-hero { display: block; }
  .k-article-lead { min-height: 0; padding: 54px 18px 42px; }
  .k-article-lead h1 { font-size: clamp(39px,12vw,52px); }
  .k-article-dek { font-size: 15px; }
  .k-article-image { height: 230px; min-height: 0; border-top: 1px solid var(--k-line); border-left: 0; }
  .k-article-wrap { grid-template-columns: 1fr; gap: 34px; padding: 40px 18px 48px; }
  .k-article-body { font-size: 16px; }
  .k-article-body h2 { font-size: 28px; }
  .k-article-body table { display: block; overflow-x: auto; white-space: normal; }
  .k-article-aside { position: static; }
  .k-related { padding: 36px 18px 42px; }
  .k-step { min-height: 0; }
  .k-step-number { margin-bottom: 20px; }
  .k-final { display: grid; gap: 18px; padding: 26px 18px; }
  .k-final .k-btn { width: 100%; }
  .k-site-footer { display: grid; gap: 14px; padding: 25px 18px; }
  .k-footer-copy { text-align: left; }
  .k-footer-links { justify-content: flex-start; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}