/*
Theme Name: Revbox
Theme URI: https://revbox.ru/blog/
Author: Revbox
Author URI: https://revbox.ru/
Description: Чистая тема блога в стиле лендинга Revbox. Без конструкторов и лишнего CSS.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: revbox
*/

@font-face {
  font-family: Unbounded;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/unbounded-cyrillic-700.woff2") format("woff2");
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: Unbounded;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/unbounded-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/manrope-cyrillic-500.woff2") format("woff2");
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
  src: url("assets/fonts/manrope-cyrillic-700.woff2") format("woff2");
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/manrope-latin-500.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Manrope;
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
  src: url("assets/fonts/manrope-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #f5f9fd;
  --bg-soft: #eef6fc;
  --paper: #ffffff;
  --ink: #1a2b3c;
  --muted: #5f6f7f;
  --line: #d7e6f3;
  --accent: #0047bb;
  --accent-2: #0096d2;
  --accent-hover: #336cc9;
  --accent-soft: #e1f0fa;
  --sky: #00cafb;
  --display: Unbounded, "Segoe UI", sans-serif;
  --body: Manrope, "Segoe UI", sans-serif;
  --pad: clamp(1.1rem, 4vw, 2rem);
  --max: 1040px;
  --radius: 14px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--body);
  font-weight: 500;
  color: var(--ink);
  background:
    radial-gradient(1200px 520px at 12% -10%, rgba(0, 202, 251, 0.18), transparent 55%),
    radial-gradient(900px 480px at 88% 8%, rgba(0, 71, 187, 0.12), transparent 50%),
    linear-gradient(180deg, #f9fbff 0%, var(--bg) 38%, #eef6fc 100%);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--accent-2);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
  outline: none;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.55rem 0.9rem;
  z-index: 100;
}

.skip:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.top {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem var(--pad);
  background: rgba(249, 251, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.logo,
.foot-logo {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-decoration: none;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.2rem;
  margin-right: auto;
  color: var(--accent);
  line-height: 1;
}

.logo-mark {
  display: block;
  width: 1.9rem;
  height: auto;
  flex-shrink: 0;
}

.logo-word {
  letter-spacing: -0.03em;
}

.logo-word .lw-rev {
  color: var(--ink);
}

.logo-word .lw-b {
  color: var(--accent);
}

.logo-word .lw-oks {
  color: var(--accent-2);
}

.nav {
  display: none;
  gap: 1.25rem;
  align-items: center;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--ink);
}

.nav a[aria-current="page"] {
  font-weight: 700;
}

.top-cta {
  display: none;
  text-decoration: none;
  background: var(--accent);
  color: #fff !important;
  padding: 0.5rem 0.95rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: background 0.2s ease;
}

.top-cta:hover {
  background: var(--accent-hover);
  color: #fff !important;
}

.menu-btn {
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  display: grid;
  place-content: center;
  gap: 5px;
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 1.05rem;
  height: 1.5px;
  background: var(--ink);
}

.drawer {
  display: grid;
  padding: 0.4rem var(--pad) 1rem;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.drawer[hidden] {
  display: none !important;
}

.drawer a {
  text-decoration: none;
  color: var(--ink);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.7rem 1.25rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff !important;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(0, 71, 187, 0.22);
  transition: filter 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(0, 71, 187, 0.28);
  color: #fff !important;
}

.foot {
  max-width: var(--max);
  margin: 1rem auto 0;
  padding: 2.5rem var(--pad) 3rem;
  border-top: 1px solid var(--line);
}

.foot-top {
  display: grid;
  gap: 1.75rem;
}

.foot-brand .foot-logo {
  margin: 0;
}

.foot-brand > p:not(.foot-logo) {
  margin: 0.45rem 0 0;
  color: var(--muted);
  max-width: 34ch;
}

.foot-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--accent);
  margin: 0;
}

.foot-logo .logo-mark {
  width: 1.7rem;
}

.foot > p {
  margin: 0.45rem 0 0;
  color: var(--muted);
  max-width: 34ch;
}

.tiny {
  margin-top: 1.2rem !important;
  font-size: 0.88rem;
}

.foot-legal {
  margin-top: 1.5rem !important;
}

.foot-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem 1.5rem;
}

.foot-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
}

.foot-col-title {
  margin: 0 0 0.15rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}

.foot-link {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.88rem;
  text-decoration: none;
}

.foot-link:hover {
  color: var(--ink);
}

.tiny a {
  color: var(--ink);
  font-weight: 700;
}

@media (min-width: 720px) {
  .foot-top {
    grid-template-columns: minmax(12rem, 0.85fr) minmax(0, 2.2fr);
    gap: 2rem 2.5rem;
    align-items: start;
  }

  .foot-cols {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem 1.25rem;
  }
}

@media (min-width: 780px) {
  .menu-btn {
    display: none;
  }

  .nav {
    display: flex;
  }

  .top-cta {
    display: inline-flex;
  }

  .drawer {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ——— Blog ——— */
.page-blog .blog {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem var(--pad) 3rem;
}

.blog-hero {
  padding: 1.5rem 0 2rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.5rem;
}

.blog-eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-2);
}

.blog-hero h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.blog-hero .lead {
  margin: 0.85rem 0 0;
  max-width: 40ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.blog-list {
  display: grid;
  gap: 1rem;
}

.blog-card {
  background: var(--paper);
  border: 1px solid #99b5e4;
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(0, 71, 187, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
  border-color: var(--accent);
  box-shadow: 0 14px 32px rgba(0, 71, 187, 0.1);
}

.blog-card-link {
  display: block;
  padding: 1.25rem 1.3rem 1.35rem;
  color: inherit;
  text-decoration: none;
}

.blog-card:has(.entry-thumb) > .blog-card-link {
  padding: 0;
}

.blog-card-body {
  display: block;
  padding: 1.1rem 1.3rem 1.35rem;
}

.blog-card-link:hover {
  color: inherit;
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.85rem;
  margin: 0 0 0.65rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.entry-category {
  display: inline-flex;
  padding: 0.18rem 0.5rem;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.75rem;
  text-decoration: none;
}

a.entry-category:hover {
  color: var(--accent-hover);
}

.entry-title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 3.5vw, 1.45rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink);
}

.blog-card .entry-title {
  font-size: 1.25rem;
}

.entry-excerpt,
.entry-lead {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.55;
  max-width: 46ch;
}

.blog-crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin: 0 0 1.5rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.blog-crumbs a {
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 600;
}

.blog-crumbs a:hover {
  color: var(--accent);
}

.blog-single .entry-header {
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.blog-single .entry-title {
  font-size: clamp(1.55rem, 4.5vw, 2.1rem);
  margin-top: 0.35rem;
}

.entry-content {
  max-width: 38rem;
  font-size: 1.05rem;
  line-height: 1.65;
}

.entry-content > *:first-child {
  margin-top: 0;
}

.entry-content h2 {
  margin: 2rem 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(1.2rem, 3vw, 1.4rem);
  letter-spacing: -0.02em;
}

.entry-content h3 {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.1rem;
}

.entry-content p {
  margin: 0.85rem 0;
  color: var(--ink);
}

.entry-content ul,
.entry-content ol {
  margin: 0.75rem 0 1rem;
  padding-left: 1.25rem;
  color: var(--ink);
}

.entry-content li {
  margin: 0.35rem 0;
}

.entry-content a {
  font-weight: 600;
}

.entry-content code {
  font-size: 0.9em;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

.entry-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

.entry-content blockquote {
  margin: 1.25rem 0;
  padding: 0.85rem 1.1rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  color: var(--ink);
  border-radius: 0 12px 12px 0;
}

.entry-content pre {
  margin: 1rem 0;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  background: #0f172a;
  color: #e2e8f0;
  overflow-x: auto;
  font-size: 0.88rem;
}

.entry-content pre code {
  background: none;
  color: inherit;
  padding: 0;
}

.entry-cta {
  margin: 2.25rem 0 0;
  padding: 1.35rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid #99b5e4;
  background:
    radial-gradient(420px 160px at 0% 0%, rgba(0, 202, 251, 0.16), transparent 60%),
    var(--paper);
}

.entry-cta h2 {
  margin: 0 0 0.45rem;
  font-family: var(--display);
  font-size: 1.25rem;
}

.entry-cta p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.entry-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.entry-nav a {
  color: var(--accent);
  text-decoration: none;
}

.entry-nav a:hover {
  color: var(--accent-hover);
}

.entry-thumb {
  display: block;
  margin: 0 0 1rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #99b5e4;
}

.entry-thumb img {
  display: block;
  width: 100%;
  height: auto;
}

.blog-card .entry-thumb {
  margin: 0;
  border: 0;
  border-radius: var(--radius) var(--radius) 0 0;
}

.blog-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.blog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  width: 100%;
}

.blog-pagination a,
.blog-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  padding: 0.4rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
}

.blog-pagination a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.blog-pagination .current {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.blog-empty {
  padding: 2rem 0 3rem;
}

.blog-empty h1 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  letter-spacing: -0.03em;
}

.blog-empty p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}