:root {
  --ink: #eef2ff;
  --muted: #aab3c5;
  --paper: #070910;
  --panel: #0d111b;
  --line: rgba(255, 255, 255, 0.12);
  --pink: #ff2fd0;
  --cyan: #00e5ff;
  --green: #39ff88;
  --orange: #ff8a1e;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--ink); background: var(--paper);
  font-family: Georgia, "Times New Roman", serif; line-height: 1.7;
}
a { color: var(--cyan); }
a:hover { color: #fff; }
.skip-link { position: fixed; top: -60px; left: 12px; z-index: 20; padding: 10px 14px; color: #050609; background: var(--cyan); }
.skip-link:focus { top: 12px; }
.blog-topbar {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between;
  min-height: 64px; padding: 10px clamp(16px, 4vw, 56px); background: rgba(5, 7, 13, 0.94);
  border-bottom: 1px solid var(--line); backdrop-filter: blur(18px);
}
.blog-brand { display: flex; align-items: baseline; gap: 8px; color: inherit; font-family: "Segoe UI", sans-serif; text-decoration: none; }
.blog-brand strong { color: var(--pink); font-size: 27px; font-weight: 900; text-shadow: 0 0 12px rgba(255, 47, 208, 0.7); }
.blog-brand span { color: var(--cyan); font-size: 20px; font-weight: 800; letter-spacing: 3px; text-shadow: 0 0 10px rgba(0, 229, 255, 0.6); }
.blog-nav { display: flex; gap: 22px; font: 700 13px/1 "Segoe UI", sans-serif; }
.blog-nav a { color: var(--ink); text-decoration: none; }
.blog-nav a:hover, .blog-nav a[aria-current="page"] { color: var(--cyan); }
.blog-hero {
  min-height: min(620px, 72vh); display: grid; align-items: end; padding: clamp(96px, 14vw, 190px) clamp(20px, 7vw, 100px) clamp(48px, 8vw, 92px);
  background-color: #05070d; background-position: 82% 50%; background-repeat: no-repeat; background-size: min(58vw, 720px);
  border-bottom: 1px solid var(--line); position: relative; overflow: hidden;
}
.blog-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #05070d 0 42%, rgba(5, 7, 13, 0.9) 58%, rgba(5, 7, 13, 0.18)); }
.hero-copy { position: relative; z-index: 1; max-width: 780px; }
.eyebrow { color: var(--green); font: 800 12px/1.2 "Segoe UI", sans-serif; letter-spacing: 2px; text-transform: uppercase; }
h1, h2, h3 { font-family: Bahnschrift, "Arial Narrow", sans-serif; letter-spacing: 0; line-height: 1.08; }
h1 { max-width: 820px; margin: 14px 0 20px; font-size: clamp(42px, 7vw, 92px); }
.blog-hero p { max-width: 680px; margin: 0; color: #d6deed; font-size: clamp(17px, 2vw, 22px); }
.blog-index { max-width: 1240px; margin: 0 auto; padding: 72px clamp(18px, 4vw, 52px) 100px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.section-heading h2 { margin: 0; font-size: clamp(30px, 4vw, 50px); }
.section-heading p { max-width: 560px; margin: 0; color: var(--muted); }
.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.article-card { overflow: hidden; background: var(--panel); border: 1px solid var(--line); border-radius: 7px; }
.article-card img { display: block; width: 100%; height: 230px; object-fit: contain; background: radial-gradient(circle, #1a2231, #080a10 70%); }
.article-card-copy { padding: 22px; }
.article-card .eyebrow { font-size: 10px; }
.article-card h2 { margin: 9px 0 10px; font-size: 25px; }
.article-card h2 a { color: #fff; text-decoration: none; }
.article-card h2 a:hover { color: var(--cyan); }
.article-card p { margin: 0 0 18px; color: var(--muted); font-size: 15px; }
.read-link { font: 800 12px/1 "Segoe UI", sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.article-shell { max-width: 880px; margin: 0 auto; padding: 70px clamp(18px, 5vw, 70px) 110px; }
.article-shell .lede { color: #d7dfef; font-size: 21px; line-height: 1.65; }
.article-shell h2 { margin: 52px 0 14px; font-size: clamp(28px, 4vw, 42px); }
.article-shell h3 { margin: 34px 0 8px; color: var(--cyan); font-size: 23px; }
.article-shell p, .article-shell li { font-size: 18px; }
.article-shell li + li { margin-top: 9px; }
.article-shell figure { margin: 44px 0; }
.article-shell figure img { display: block; width: 100%; max-height: 520px; object-fit: contain; background: radial-gradient(circle, #172238, #080a10 68%); border: 1px solid var(--line); border-radius: 7px; }
.article-shell figcaption { margin-top: 8px; color: var(--muted); font: 12px/1.5 "Segoe UI", sans-serif; }
.callout { margin: 36px 0; padding: 20px 24px; background: rgba(0, 229, 255, 0.07); border-left: 3px solid var(--cyan); }
.callout strong { color: var(--cyan); }
.article-meta { display: flex; gap: 12px; color: var(--muted); font: 12px/1.4 "Segoe UI", sans-serif; }
.article-actions { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); font-family: "Segoe UI", sans-serif; }
.blog-footer { display: flex; justify-content: space-between; gap: 24px; padding: 30px clamp(18px, 5vw, 70px); color: var(--muted); background: #03050a; border-top: 1px solid var(--line); font: 12px/1.5 "Segoe UI", sans-serif; }
.blog-footer a { text-decoration: none; }
@media (max-width: 900px) {
  .article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-hero { min-height: 560px; background-position: 70% 18%; background-size: 90vw; }
  .blog-hero::before { background: linear-gradient(0deg, #05070d 0 47%, rgba(5, 7, 13, 0.2) 82%); }
}
@media (max-width: 620px) {
  .blog-topbar { align-items: flex-start; flex-direction: column; gap: 8px; }
  .blog-nav { width: 100%; justify-content: space-between; }
  .blog-hero { min-height: 520px; padding-top: 250px; background-size: 112vw; }
  .article-grid { grid-template-columns: 1fr; }
  .section-heading, .blog-footer { align-items: flex-start; flex-direction: column; }
  .article-card img { height: 210px; }
  .article-shell p, .article-shell li { font-size: 17px; }
}