/* Вектор Енерго Груп — main styles (dark / yellow) */
:root {
  --bg: #0b0b0c;
  --bg-2: #121214;
  --card: #17171a;
  --card-2: #1d1d21;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --text: #f2f2f0;
  --muted: #a3a3a0;
  --dim: #6f6f6c;
  --accent: #ffc21a;
  --accent-2: #ffd45c;
  --accent-ink: #141109;
  --radius: 10px;
  --wrap: 1200px;
  --head: "Oswald", "Arial Narrow", sans-serif;
  --body: "Manrope", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--head); font-weight: 600; text-transform: uppercase; letter-spacing: 0.01em; line-height: 1.05; margin: 0; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.accent { color: var(--accent); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px; border-radius: 6px; border: 1px solid transparent;
  font: 700 14px/1 var(--body); letter-spacing: 0.04em; text-transform: uppercase;
  cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn svg { width: 18px; height: 18px; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-2); }
.btn-ghost { border-color: var(--line-2); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn:active { transform: scale(0.98); }

/* Eyebrow */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--accent); font: 700 12px/1 var(--body); letter-spacing: 0.16em; text-transform: uppercase;
  margin-bottom: 14px;
}
.eyebrow::after { content: ""; width: 36px; height: 2px; background: var(--accent); }

/* Header */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(11, 11, 12, 0.72); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.logo { display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.logo-mark {
  width: 42px; height: 42px; flex: none; display: grid; place-items: center;
  border-radius: 10px; border: 1px solid rgba(255, 194, 26, 0.45);
  background: radial-gradient(circle at 30% 25%, rgba(255, 194, 26, 0.22), rgba(255, 194, 26, 0.04) 70%);
  box-shadow: 0 0 22px rgba(255, 194, 26, 0.12);
  transition: box-shadow .3s, border-color .3s;
}
.logo:hover .logo-mark { border-color: var(--accent); box-shadow: 0 0 28px rgba(255, 194, 26, 0.3); }
.logo-mark img { width: 28px; height: 28px; }
.logo-name { font: 700 21px/1 var(--head); text-transform: uppercase; letter-spacing: 0.06em; }
.logo-name em { font-style: normal; color: var(--accent); }
.logo-name small { font: 600 0.62em/1 var(--head); color: var(--muted); letter-spacing: 0.1em; margin-right: 2px; vertical-align: 0.18em; }
.nav { display: flex; gap: 28px; }
.nav a { color: var(--muted); font: 600 13px/1 var(--body); letter-spacing: 0.08em; text-transform: uppercase; transition: color .2s; }
.nav a:hover { color: var(--accent); }
.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone { font-weight: 700; font-size: 15px; white-space: nowrap; }
.lang { color: var(--dim); font: 700 12px/1 var(--body); letter-spacing: .08em; }
.lang:hover { color: var(--accent); }
.burger { display: none; background: none; border: 0; color: var(--text); padding: 8px; cursor: pointer; }
.burger svg { width: 26px; height: 26px; }

/* Hero */
.hero { position: relative; padding: 120px 0 72px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 70% at 85% 30%, rgba(255, 194, 26, 0.10), transparent 70%);
  pointer-events: none;
}
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; position: relative; }
.hero h1 { font-size: clamp(40px, 5vw, 70px); font-weight: 700; }
.hero h1 .accent { display: block; }
.hero-lead { color: var(--muted); font-size: 18px; max-width: 540px; margin: 22px 0 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 40px; color: var(--muted); font-size: 14px; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges svg { width: 18px; height: 18px; color: var(--accent); }
.hero-media { position: relative; }
.hero-media img { width: 100%; aspect-ratio: 4 / 5; max-height: 72vh; object-fit: cover; border-radius: var(--radius); filter: saturate(0.9); }
.hero-media::after {
  content: ""; position: absolute; inset: 0; border-radius: var(--radius);
  background: linear-gradient(180deg, transparent 55%, rgba(11, 11, 12, 0.85));
}
.hero-tag {
  position: absolute; left: -28px; bottom: 32px; z-index: 2;
  background: var(--accent); color: var(--accent-ink); border-radius: 8px; padding: 16px 20px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}
.hero-tag b { display: block; font: 700 30px/1 var(--head); }
.hero-tag span { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }

/* Sections */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 44px; flex-wrap: wrap; }
.section-head h2 { font-size: clamp(32px, 4.2vw, 52px); }
.section-head p { color: var(--muted); max-width: 440px; }

/* Turnkey band */
.turnkey { background: var(--accent); color: var(--accent-ink); }
.turnkey .wrap { display: flex; align-items: center; gap: 40px; padding-top: 30px; padding-bottom: 30px; }
.turnkey-title { flex: none; max-width: 300px; }
.turnkey-title b { display: block; font: 700 46px/0.95 var(--head); text-transform: uppercase; letter-spacing: .01em; }
.turnkey-title span { display: block; font-size: 14px; font-weight: 600; margin-top: 8px; line-height: 1.4; }
.turnkey-steps { list-style: none; margin: 0; padding: 0; flex: 1; display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; counter-reset: t; }
.turnkey-steps li {
  position: relative; display: flex; flex-direction: column; gap: 8px;
  padding: 14px 14px 14px; border-radius: 8px; background: rgba(20, 17, 9, 0.08);
  font: 700 14px/1.25 var(--body);
}
.turnkey-steps li::before { counter-increment: t; content: "0" counter(t); font: 700 13px/1 var(--head); opacity: .55; }
.turnkey-steps svg { display: none; }

/* Connection tiers */
.tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tier { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; display: flex; flex-direction: column; gap: 14px; }
.tier-hot { border-color: var(--accent); background: linear-gradient(180deg, rgba(255, 194, 26, 0.09), var(--card) 60%); }
.tier-label { color: var(--accent); font: 700 12px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; }
.tier h3 { font-size: clamp(32px, 2.6vw, 40px); }
@media (max-width: 1080px) and (min-width: 861px) { .tiers { grid-template-columns: repeat(2, 1fr); } }
.tier p { color: var(--muted); font-size: 15px; }
.tier ul { list-style: none; margin: 4px 0 8px; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.tier li { padding-left: 24px; position: relative; }
.tier li::before { content: ""; position: absolute; left: 2px; top: 6px; width: 10px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.tier .btn { margin-top: auto; justify-content: center; }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.svc {
  position: relative; display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: border-color .25s, transform .25s;
}
.svc:hover { border-color: rgba(255, 194, 26, 0.5); transform: translateY(-3px); }
.svc-img { aspect-ratio: 4 / 3; overflow: hidden; }
.svc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.svc:hover .svc-img img { transform: scale(1.05); }
.svc-body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.svc-icon {
  width: 44px; height: 44px; margin-top: -42px; position: relative;
  display: grid; place-items: center; border-radius: 8px;
  background: var(--bg); border: 1px solid var(--accent); color: var(--accent);
}
.svc-icon svg { width: 22px; height: 22px; }
.svc h3 { font-size: 19px; line-height: 1.15; }
.svc p { color: var(--muted); font-size: 14px; line-height: 1.55; }
.svc-more { margin-top: auto; padding-top: 6px; color: var(--accent); font: 700 12px/1 var(--body); letter-spacing: .1em; text-transform: uppercase; }

/* Projects */
.projects-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 210px;
}
.proj { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: var(--card); }
.proj img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.proj:hover img { transform: scale(1.05); }
.proj figcaption {
  position: absolute; inset: auto 0 0 0; padding: 40px 16px 14px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.85));
  font: 600 14px/1.3 var(--body);
}
.proj figcaption span { display: block; color: var(--accent); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.proj.big { grid-column: span 2; grid-row: span 2; }
.proj.wide { grid-column: span 2; }

/* About + stats */
.about { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: center; }
.about-img { position: relative; }
.about-img img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; object-position: top; width: 100%; }
.about h2 { font-size: clamp(32px, 4vw, 50px); margin-bottom: 20px; }
.about-text p { color: var(--muted); margin-bottom: 14px; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 28px; }
.stat {
  display: flex; align-items: center; gap: 16px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px;
}
.stat svg { width: 30px; height: 30px; color: var(--accent); flex: none; }
.stat b { display: block; font: 700 30px/1 var(--head); }
.stat span { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.step { border-top: 2px solid var(--line-2); padding-top: 22px; }
.step::before {
  counter-increment: s; content: "0" counter(s);
  font: 700 40px/1 var(--head); color: var(--accent); display: block; margin-bottom: 14px;
}
.step h3 { font-size: 20px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 14px; }

/* Reviews */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.review { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 16px; }
.stars { color: var(--accent); letter-spacing: 3px; font-size: 15px; }
.review p { color: #d8d8d4; font-size: 15px; }
.review footer { margin-top: auto; }
.review footer b { display: block; }
.review footer span { color: var(--dim); font-size: 13px; }

/* Blog */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.post { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 12px; transition: border-color .25s; }
.post:hover { border-color: rgba(255, 194, 26, 0.5); }
.post span { color: var(--accent); font: 700 11px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; }
.post h3 { font-size: 20px; line-height: 1.2; }
.post p { color: var(--muted); font-size: 14px; }

/* CTA / contacts */
.cta {
  position: relative; overflow: hidden;
  background: linear-gradient(90deg, rgba(11,11,12,.96) 35%, rgba(11,11,12,.7)), url("../images/obj/g10.webp") center / cover;
  border-top: 1px solid var(--line);
}
.cta .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; padding-top: 96px; padding-bottom: 96px; }
.cta h2 { font-size: clamp(34px, 4.6vw, 58px); margin-bottom: 20px; }
.contact-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list svg { width: 20px; height: 20px; color: var(--accent); flex: none; margin-top: 3px; }
.contact-list a:hover { color: var(--accent); }
.contact-list small { display: block; color: var(--dim); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }

.form { background: rgba(23, 23, 26, 0.92); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 30px; display: grid; gap: 14px; }
.form h3 { font-size: 24px; margin-bottom: 4px; }
.form label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); font-weight: 600; }
.form input, .form textarea, .form select {
  width: 100%; background: var(--bg); color: var(--text);
  border: 1px solid var(--line-2); border-radius: 6px; padding: 13px 14px;
  font: 400 16px/1.4 var(--body);
}
.form textarea { min-height: 96px; resize: vertical; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--accent); }
.form .hp { position: absolute; left: -9999px; }
.form .btn { justify-content: center; }
.form-note { font-size: 12px; color: var(--dim); }
.form-msg { font-size: 14px; padding: 12px 14px; border-radius: 6px; display: none; }
.form-msg.ok { display: block; background: rgba(80, 200, 120, .12); color: #8fe3a8; }
.form-msg.err { display: block; background: rgba(240, 90, 90, .12); color: #ff9c9c; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 34px 0; color: var(--dim); font-size: 14px; }
.footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: center; }
.footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer a:hover { color: var(--accent); }

/* Floating telegram */
.tg-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 40;
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 30px rgba(0,0,0,.5);
}
.tg-float svg { width: 26px; height: 26px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
  .burger { display: block; }
  .header-phone { display: none; }
  .nav.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 24px 18px;
  }
  .nav.open a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
  .turnkey .wrap { flex-direction: column; align-items: flex-start; gap: 20px; }
  .turnkey-title { max-width: none; }
}
@media (max-width: 860px) {
  .hero { padding: 108px 0 64px; }
  .hero .wrap, .about, .cta .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero-media { max-width: 420px; }
  .hero-tag { left: 16px; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; }
  .reviews, .posts, .tiers { grid-template-columns: 1fr; }
  .turnkey-steps { grid-template-columns: repeat(3, 1fr); width: 100%; }
  .section { padding: 72px 0; }
  .about-img { max-width: 420px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; gap: 8px; }
  .proj.big { grid-column: span 2; grid-row: span 2; }
  .proj figcaption { font-size: 12px; padding: 30px 10px 10px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat { padding: 14px; gap: 10px; }
  .stat b { font-size: 24px; }
  .stat svg { width: 22px; height: 22px; }
  .steps { grid-template-columns: 1fr; }
  .header-cta .btn { display: none; }
  .form { padding: 22px; }
  .eyebrow::after { display: none; }
  .turnkey-steps { grid-template-columns: 1fr 1fr; }
  .turnkey-title b { font-size: 40px; }
  .logo { gap: 9px; }
  .logo-mark { width: 36px; height: 36px; border-radius: 8px; }
  .logo-mark img { width: 24px; height: 24px; }
  .logo-name { font-size: 17px; letter-spacing: 0.04em; }
}

/* ===== Blog ===== */
.page-hero { padding: 132px 0 48px; border-bottom: 1px solid var(--line); background: radial-gradient(900px 400px at 85% 0%, rgba(255,194,26,.10), transparent 60%); }
.page-hero h1 { font-size: clamp(34px, 4.6vw, 60px); max-width: 900px; }
.page-hero .lead { color: var(--muted); max-width: 640px; margin-top: 18px; font-size: 17px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--dim); margin-bottom: 22px; }
.crumbs a { color: var(--muted); } .crumbs a:hover { color: var(--accent); }
.meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 22px; color: var(--muted); font-size: 14px; }
.meta b { color: var(--accent); font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: .12em; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.bcard { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: border-color .25s; }
.bcard:hover { border-color: rgba(255,194,26,.5); }
.bcard figure { margin: 0; aspect-ratio: 4/3; overflow: hidden; }
.bcard img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.bcard:hover img { transform: scale(1.05); }
.bcard div { padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.bcard span { color: var(--accent); font: 700 11px/1 var(--body); letter-spacing: .12em; text-transform: uppercase; }
.bcard h2, .bcard h3 { font-size: 21px; line-height: 1.15; }
.bcard p { color: var(--muted); font-size: 14px; }
.bcard .more { margin-top: auto; padding-top: 6px; color: var(--text); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.article-cover { margin: 36px 0 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 21/9; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; padding-top: 56px; padding-bottom: 96px; align-items: start; }
.prose { max-width: 760px; min-width: 0; font-size: 17px; color: #d6d6d2; }
.prose > * + * { margin-top: 18px; }
.prose h2 { font-size: clamp(24px, 2.6vw, 32px); margin-top: 52px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--text); }
.prose h3 { font-size: 20px; margin-top: 34px; color: var(--accent); }
.prose h4 { font-family: var(--head); text-transform: uppercase; font-weight: 600; font-size: 17px; margin: 0 0 6px; }
.prose p { margin-bottom: 0; }
.prose strong { color: var(--text); }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 22px; margin-bottom: 0; }
.prose li { margin: 6px 0; }
.prose li::marker { color: var(--accent); }
.prose .info-box, .prose .warning-box, .prose .tip-box, .prose .highlight-box { background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 8px; padding: 20px 22px; font-size: 15px; }
.prose .warning-box { border-left-color: #ff7a1a; }
.prose .info-box strong:first-child, .prose .warning-box strong:first-child { color: var(--accent); }
.prose .warning-box strong:first-child { color: #ff9a4a; }
.prose .table-wrap, .prose table { width: 100%; }
.prose table { border-collapse: collapse; font-size: 14px; display: block; overflow-x: auto; max-width: 100%; }
.prose th { background: var(--card-2); color: var(--accent); text-align: left; font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: .06em; }
.prose th, .prose td { padding: 12px 14px; border: 1px solid var(--line); vertical-align: top; }
.prose .faq-item { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 18px 20px; }
.prose .faq-item + .faq-item { margin-top: 10px; }
.prose .faq-item p { font-size: 15px; color: var(--muted); }
.prose .article-cta { background: var(--accent); color: var(--accent-ink); border-radius: var(--radius); padding: 32px; margin-top: 48px; }
.prose .article-cta h3 { color: var(--accent-ink); font-size: 26px; margin: 0 0 10px; }
.prose .article-cta p, .prose .article-cta strong { color: var(--accent-ink); }
.prose .article-cta a { color: var(--accent-ink); }
.prose .article-cta .btn { background: var(--accent-ink); color: var(--accent); text-decoration: none; margin-top: 8px; }
.aside { position: sticky; top: 96px; display: grid; gap: 14px; }
.aside-box { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.aside-box h3 { font-size: 22px; margin-bottom: 14px; }
.aside-box ol { margin: 0 0 18px; padding-left: 20px; color: var(--muted); font-size: 14px; }
.aside-box ol li { margin: 6px 0; } .aside-box ol li::marker { color: var(--accent); font-weight: 700; }
.aside-box .btn { width: 100%; justify-content: center; }
.aside-box .btn + .btn { margin-top: 10px; }
.aside-hot { background: var(--accent); color: var(--accent-ink); border: 0; }
.aside-hot h3 { color: var(--accent-ink); } .aside-hot p { font-size: 14px; margin-bottom: 16px; }
.aside-hot .btn-primary { background: var(--accent-ink); color: var(--accent); }
.aside-hot .btn-ghost { border-color: rgba(20,17,9,.35); color: var(--accent-ink); }
@media (max-width: 1080px) { .article-layout { grid-template-columns: 1fr; gap: 40px; } .aside { position: static; grid-template-columns: 1fr 1fr; } }
@media (max-width: 860px) { .blog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } .aside { grid-template-columns: 1fr; } .article-cover { aspect-ratio: 4/3; margin-top: 28px; } .page-hero { padding-top: 110px; } .prose { font-size: 16px; } }
.cta-band { background: var(--accent); color: var(--accent-ink); }
.cta-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: 48px; padding-bottom: 48px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(26px, 3.2vw, 40px); max-width: 680px; }
.cta-band-tag { display: inline-block; background: var(--accent-ink); color: var(--accent); font: 700 12px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; padding: 8px 12px; border-radius: 4px; margin-bottom: 14px; }
.cta-band-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-dark { background: var(--accent-ink); color: var(--accent); }
.btn-dark:hover { background: #000; }
.btn-line { border-color: rgba(20,17,9,.4); color: var(--accent-ink); }
.btn-line:hover { border-color: var(--accent-ink); }
.prose .prose-fig { margin: 28px 0 0; }
.prose .prose-fig img { width: 100%; border-radius: var(--radius); }
.prose .prose-fig figcaption { color: var(--dim); font-size: 13px; margin-top: 10px; }
.prose .prose-fig.portrait { max-width: 460px; }