/* Talks and Training: shares the look of /abhijith. Single dark theme. */
@font-face { font-family: "Big Shoulders Display"; src: url("../../fonts/ta/BigShouldersDisplay-800.ttf") format("truetype"); font-weight: 600 800; font-display: swap; }
@font-face { font-family: "Big Shoulders Display"; src: url("../../fonts/ta/BigShouldersDisplay-900.ttf") format("truetype"); font-weight: 900; font-display: swap; }
@font-face { font-family: "Big Shoulders Stencil Display"; src: url("../../fonts/ta/BigShouldersStencilDisplay-900.ttf") format("truetype"); font-weight: 800 900; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../../fonts/ta/IBMPlexMono-400.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../../fonts/ta/IBMPlexMono-500.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../../fonts/ta/IBMPlexSans-400.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../../fonts/ta/IBMPlexSans-400italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../../fonts/ta/IBMPlexSans-500.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../../fonts/ta/IBMPlexSans-600.ttf") format("truetype"); font-weight: 600; font-display: swap; }


:root {
  --ink: #0b0d0f;
  --panel: #12161a;
  --panel-2: #181d22;
  --rule: #262d33;
  --fg: #e6e9eb;
  --dim: #8d969d;
  --red: #e0141b;
  --red-deep: #c70102;
  --red-2: #ff5a5f;
  --f-display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --f-stencil: "Big Shoulders Stencil Display", "Big Shoulders Display", Impact, sans-serif;
  --f-body: "IBM Plex Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "IBM Plex Mono", Consolas, Menlo, monospace;
  --wrap: 1240px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--ink); color: var(--fg); font: 400 17px/1.7 var(--f-body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--red-2); outline-offset: 3px; }
h1, h2, h3 { text-wrap: balance; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.label { font: 500 12px/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }

/* header, same as /abhijith */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 100; background: #000; border-bottom: 1px solid rgba(255,255,255,.1); }
.site-header .bar { max-width: 1240px; margin: 0 auto; padding: 0 max(20px, env(safe-area-inset-right, 0px)) 0 max(20px, env(safe-area-inset-left, 0px)); display: flex; align-items: center; height: 70px; }
.site-header .logo { flex-shrink: 0; width: 72px; height: 70px; margin-right: 26px; background: url("../../images/logoK@2x.png") no-repeat center; background-size: 65px 70px; font: 0/0 a; color: transparent; }
.site-nav { flex: 1; min-width: 0; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; }
.site-nav li { position: relative; }
.site-nav a { display: block; padding: 10px 9px 18px; font: 800 17px/38px var(--f-display); text-transform: uppercase; letter-spacing: 1.2px; color: #fff; white-space: nowrap; }
.site-nav a:hover, .site-nav li.current a { color: var(--red-deep); }
.site-nav li.current a::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 40px; height: 2px; margin-left: -20px; background: #fff; }
.header-social { list-style: none; margin: 0 0 0 auto; padding: 0 0 0 15px; border-left: 1px solid rgba(150,150,150,.2); display: flex; gap: 15px; font-size: 20px; line-height: 66px; flex-shrink: 0; }
.header-social a { color: #fff; }
.header-social a:hover { color: var(--red-deep); }
.menu-toggle { display: none; margin-left: auto; background: none; border: 0; color: #fff; font: 800 15px var(--f-display); text-transform: uppercase; letter-spacing: 2px; cursor: pointer; padding: 12px 0; }
.menu-toggle i { font-size: 20px; margin-left: 8px; vertical-align: -2px; }
@media (max-width: 1240px) { .site-nav a { padding-left: 6px; padding-right: 6px; letter-spacing: .6px; font-size: 16px; } }
@media (max-width: 1020px) { .header-social { display: none; } }
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 70px; left: 0; right: 0; background: #1c212a; padding: 18px max(24px, env(safe-area-inset-left, 0px)) 24px; }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; }
  .site-nav li { border-top: 1px dotted rgba(200,200,200,.12); }
  .site-nav a { padding: 12px 0; line-height: 20px; font-size: 18px; color: #cacbcb; }
  .site-nav li.current a::after { display: none; }
}

/* list page */
.tt-hero { padding-block: 72px 40px; }
.tt-hero h1 { font: 900 clamp(56px, 9vw, 128px)/.86 var(--f-stencil); text-transform: uppercase; margin: 0 0 22px; color: #fff; }
.tt-hero h1 .dot { color: var(--red); }
.tt-hero .lede { font-size: clamp(18px, 1.6vw, 21px); color: #cfd4d7; max-width: 38em; margin: 0 0 28px; }
.tt-facts { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 34px; }
.tt-facts .n { font: 900 40px/1 var(--f-display); color: #fff; }
.tt-facts .n small { font: 500 12px/1.2 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); margin-left: 8px; }
.tt-logos { display: flex; align-items: center; gap: 26px; padding-left: 30px; border-left: 1px solid var(--rule); }
.tt-logos img { height: 22px; width: auto; filter: brightness(0) invert(1); opacity: .9; }
.tt-logos img.bh { height: 30px; }
.tt-logos img.rsac { height: 18px; }

.tt-next { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); background: var(--red-deep); margin-bottom: 64px; }
.tt-next img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 9; }
.tt-next .body { padding: 26px 30px; display: grid; gap: 8px; align-content: center; color: #fff; }
.tt-next .label { color: #000; }
.tt-next b { font: 900 clamp(26px, 3vw, 38px)/1 var(--f-display); text-transform: uppercase; }
.tt-next span { font-size: 15px; }
.tt-next:hover b { text-decoration: underline; text-decoration-thickness: 2px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.chip { font: 500 12px/1 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; background: transparent; color: var(--dim); border: 1px solid var(--rule); padding: 10px 14px; cursor: pointer; }
.chip:hover { color: #fff; border-color: #fff; }
.chip.on { background: #fff; color: #000; border-color: #fff; }
.chip .c { opacity: .6; margin-left: 4px; }

.log { border-top: 1px solid var(--rule); margin-bottom: 96px; }
.year { display: grid; grid-template-columns: 190px minmax(0, 1fr); border-bottom: 1px solid var(--rule); }
.year .y { font: 900 clamp(54px, 6vw, 86px)/1 var(--f-stencil); color: transparent; -webkit-text-stroke: 1.5px #4a535a; padding-top: 22px; position: sticky; top: 84px; align-self: start; }
.year:hover .y { -webkit-text-stroke-color: var(--red); }
.year ol { list-style: none; margin: 0; padding: 0; }
.year li + li { border-top: 1px solid #1c2227; }
.year li a { display: grid; grid-template-columns: 168px minmax(0, 1fr) 110px; gap: 22px; align-items: center; padding: 16px 10px; transition: background .15s; }
.year li a:hover { background: var(--panel-2); }
.year .th { width: 168px; aspect-ratio: 16 / 9; object-fit: cover; background: #000; }
.year .txt { display: grid; gap: 4px; min-width: 0; }
.year .ev { font: 800 15px/1.2 var(--f-display); letter-spacing: .06em; text-transform: uppercase; color: var(--dim); }
.year .ev .m { color: var(--red-2); margin-right: 8px; }
.year .ti { font: 800 21px/1.2 var(--f-display); text-transform: uppercase; color: #fff; }
.year li a:hover .ti { color: var(--red-2); }
.year .k { font: 500 11px/1.4 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; text-align: right; color: var(--dim); }
.year .k.training { color: var(--red); }
.year .k.up { color: #fff; background: var(--red-deep); padding: 4px 7px; text-align: center; }
.year.empty { display: none; }
@media (max-width: 900px) {
  .year { grid-template-columns: 1fr; }
  .year .y { position: static; font-size: 52px; padding: 18px 0 6px; }
  .year li a { grid-template-columns: 120px minmax(0, 1fr); gap: 4px 16px; padding: 14px 0; }
  .year .th { width: 120px; grid-row: span 2; }
  .year .k { text-align: left; grid-column: 2; }
  .tt-next { grid-template-columns: 1fr; }
  .tt-logos { padding-left: 0; border-left: 0; flex-wrap: wrap; gap: 14px 20px; }
  .tt-logos img { height: 18px; } .tt-logos img.bh { height: 24px; } .tt-logos img.rsac { height: 15px; }
  .year .k.up { justify-self: start; }
}

/* entry page */
.ep-hero { position: relative; min-height: clamp(380px, 52vh, 560px); display: flex; align-items: flex-end; overflow: hidden; }
.ep-hero .bg { position: absolute; inset: 0; margin: 0; }
.ep-hero .bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; filter: grayscale(1) contrast(1.15) brightness(.9); }
.ep-hero .bg::before { content: ""; position: absolute; inset: 0; background: #e0141b; mix-blend-mode: multiply; z-index: 1; }
.ep-hero .bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,13,15,0) 35%, rgba(11,13,15,.9) 100%); z-index: 2; }
.ep-hero .wrap { position: relative; z-index: 3; width: 100%; padding-block: 40px 44px; }
.ep-hero .meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 14px; }
.ep-hero .meta .label { color: #fff; }
.ep-hero .meta .up { background: #000; color: #fff; padding: 3px 8px; }
.ep-hero h1 { font: 900 clamp(34px, 4.6vw, 64px)/.98 var(--f-display); text-transform: uppercase; margin: 0; color: #fff; max-width: none; }
.crumb { padding-block: 18px; border-bottom: 1px solid var(--rule); }
.crumb a { color: var(--dim); font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .06em; }
.crumb a:hover { color: #fff; }
.ep { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; padding-block: 56px 72px; align-items: start; }
.ep-body p { margin: 0 0 20px; color: #cfd4d7; max-width: 42em; }
.ep-body > p:first-child { font-size: 20px; line-height: 1.65; color: #fff; }
.ep-body a { color: #fff; border-bottom: 1px solid var(--red); }
.ep-body a:hover { color: var(--red-2); }
.ep-side { display: grid; gap: 30px; position: sticky; top: 100px; }
.ep-side h2 { font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); margin: 0 0 12px; }
.people { display: flex; flex-wrap: wrap; gap: 8px; }
.person { display: block; background: var(--panel); padding: 10px 12px; font-size: 14px; line-height: 1.35; }
.person b { display: block; color: #fff; font-weight: 600; }
.person span { color: var(--dim); font-size: 13px; }
a.person:hover { background: var(--panel-2); }
a.person:hover b { color: var(--red-2); }
.btns { display: grid; gap: 8px; }
.btn { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 13px 16px; border: 1px solid var(--rule); font: 800 15px/1.2 var(--f-display); letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.btn:hover { border-color: #fff; }
.btn.primary { background: var(--red-deep); border-color: var(--red-deep); }
.btn.primary:hover { background: var(--red); border-color: var(--red); }
.ep-sec-title { font: 900 clamp(32px, 4vw, 48px)/1 var(--f-display); text-transform: uppercase; color: #fff; margin: 0 0 20px; }
.ep-video { margin: 0 0 56px; }
.ep-video .frame { position: relative; padding-top: 56.25%; background: #000; }
.ep-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.ep-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; margin-bottom: 80px; }
.ep-gallery img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.legacy .photo-container img { width: 100%; }
.legacy img { margin: 0 0 24px; height: auto; }
.legacy a { color: #fff; border-bottom: 1px solid var(--red); }
.legacy section { padding: 0 !important; background: none !important; text-align: left !important; }
.legacy .member-pic, .legacy #team-wrapper { display: none; }
@media (max-width: 900px) { .ep { grid-template-columns: 1fr; gap: 40px; } .ep-side { position: static; } }

/* footer, same as /abhijith with the Tactical Adversary logo */
.foot { padding-block: 96px 36px; border-top: 1px solid var(--rule); }
.foot-top { display: grid; grid-template-columns: 200px minmax(0, 1fr) 220px; gap: 48px; align-items: end; }
.me-logo { display: block; }
.me-logo img { width: 100%; aspect-ratio: 1; object-fit: cover; }

.foot-call h2 { font: 900 clamp(56px, 8vw, 120px)/.85 var(--f-stencil); text-transform: uppercase; margin: 12px 0 26px; color: #fff; }
.foot-call h2 .dot { color: var(--red); }
.foot .links { display: flex; flex-wrap: wrap; gap: 10px; }
.foot .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 18px; border: 1px solid rgba(255,255,255,.22); font: 800 16px/1 var(--f-display); letter-spacing: .1em; text-transform: uppercase; color: #fff; }
.foot .btn:hover { border-color: #fff; }
.foot .btn.red { background: var(--red-deep); border-color: var(--red-deep); }
.foot .btn.red:hover { background: var(--red); border-color: var(--red); }
.foot-ta ul { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.foot-ta a { color: #d0d5d8; font-size: 15px; }
.foot-ta a:hover { color: var(--red); }
.foot-ta i { width: 24px; color: var(--dim); }
.sign { margin-top: 70px; padding-top: 22px; border-top: 1px solid var(--rule); font: 800 clamp(22px, 3vw, 34px)/1.1 var(--f-display); text-transform: uppercase; color: #fff; }
.legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 18px; color: #5d666d; }
@media (max-width: 900px) { .foot-top { grid-template-columns: 150px minmax(0, 1fr); } .foot-ta { grid-column: 1 / -1; } }
@media (max-width: 560px) { .foot-top { grid-template-columns: 1fr; gap: 24px; } .me-logo { max-width: 140px; } }
/* classic cards on the list page, in the new type */
.cards { margin-bottom: 96px; border-top: 1px solid var(--rule); }
.cd { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; padding-block: 44px; border-bottom: 1px solid var(--rule); }
.cd-img { position: relative; display: block; border: 4px solid #fff; overflow: hidden; }
.cd-img img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.cd-over { position: absolute; inset: 0; background: rgba(11,13,15,.82); display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; padding: 22px; opacity: 0; transition: opacity .25s; }
.cd-img:hover .cd-over, .cd-img:focus-visible .cd-over { opacity: 1; }
.cd-over-t { font: 800 20px/1.2 var(--f-display); text-transform: uppercase; color: #fff; }
.cd-over-d { font: 500 12px/1 var(--f-mono); color: var(--red-2); text-transform: uppercase; letter-spacing: .06em; }
.cd-over .fa { position: absolute; top: 18px; right: 18px; width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; background: var(--red-deep); color: #fff; font-size: 16px; }
.cd-body { min-width: 0; }
.cd-tag { display: inline-block; font: 500 11px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); border: 1px solid var(--rule); padding: 6px 8px; margin-bottom: 14px; }
.cd-tag.up { color: #fff; background: var(--red-deep); border-color: var(--red-deep); }
.cd h3 { font: 800 clamp(24px, 2.2vw, 30px)/1.12 var(--f-display); text-transform: uppercase; margin: 0 0 14px; color: #fff; }
.cd h3 a:hover { color: var(--red-deep); }
.cd-body p { margin: 0 0 16px; color: #cfd4d7; font-size: 16px; line-height: 1.7; }
.cd-body p a { color: #fff; border-bottom: 1px solid var(--red); }
.cd-date { font: 500 13px/1 var(--f-mono) !important; color: var(--red-2) !important; text-transform: uppercase; letter-spacing: .06em; }
.cd-more { font: 800 16px/1 var(--f-display); text-transform: uppercase; letter-spacing: .1em; color: #fff; border-bottom: 2px solid var(--red-deep); padding-bottom: 4px; }
.cd-more:hover { color: var(--red-2); }
@media (max-width: 860px) { .cd { grid-template-columns: 1fr; gap: 22px; padding-block: 32px; } }
/* entry pages: single centred column */
main:has(.ep-hero) .wrap { max-width: 1000px; }
.ep { display: block; padding-block: 56px 48px; }
.ep-body p { max-width: none; }
.ep-side { position: static; display: grid; gap: 34px; margin-top: 44px; padding-top: 36px; border-top: 1px solid var(--rule); }
.btns { display: flex; flex-wrap: wrap; gap: 10px; }
.btns .btn { flex: 0 1 auto; gap: 18px; }
.ep-video { margin: 0 auto 64px; }
.legacy { max-width: none; }

/* shared: legacy content and video cards */
.cd-vid { position: relative; padding-top: 56.25%; background: #000; border: 4px solid #fff; }
.cd-vid iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cd-body > p { margin: 0 0 16px; color: #cfd4d7; font-size: 16px; line-height: 1.7; }
.legacy pre { background: #000; color: #e6e9eb; padding: 16px 18px; overflow-x: auto; font: 400 14px/1.6 var(--f-mono); border: 1px solid var(--rule); }
.legacy .video-container { position: relative; padding-top: 56.25%; margin: 0 0 24px; background: #000; }
.legacy .video-container iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.legacy iframe { max-width: 100%; }
.legacy .row, .legacy .twelve, .legacy .columns, .legacy .bgrid { width: auto !important; float: none !important; padding: 0 !important; margin-left: 0; margin-right: 0; }
.legacy.keep-pics .member-pic, .legacy.keep-pics #team-wrapper { display: block; }
.legacy.keep-pics .member-pic { max-width: 260px; margin: 0 0 24px; }
.legacy.keep-pics .member-pic img { width: 100%; }
.legacy.keep-pics .member-social { list-style: none; display: flex; gap: 16px; padding: 0; margin: 0 0 20px; font-size: 22px; }
.legacy .action a, .legacy a.button { color: #fff; }
.legacy section#download, .legacy #download { text-align: left !important; margin: 24px 0; }
/* original page width and reading size */
:root { --wrap: 1140px; }
main:has(.ep-hero) .wrap { max-width: 1140px; }
.cd-date { font-size: 14px !important; }
.crumb a { font-size: 13px; }
.person { font-size: 15px; } .person span { font-size: 14px; }

/* about: original layout, pictures left and text beside them */
.about-hero {
  /* full-width photo, top 30% cropped (image height = 66.67vw, so 30% = 20vw).
     HACKER print ends ~33vw down, so the title starts below it at 35vw. */
  padding-block: 35vw 40px;
  background:
    linear-gradient(180deg, transparent 0, transparent 33vw, rgba(0,0,0,.6) 40vw, var(--ink) 46.5vw),
    url("../images/abhijith-br-san-francisco.JPG") center -20vw / 100% auto no-repeat,
    var(--ink);
}
/* phones: zoom the photo to 180% so he reads larger (height 120vw, 30% = 36vw; print ends ~59vw) */
@media (max-width: 760px) {
  .about-hero {
    padding-top: 61vw;
    background:
      linear-gradient(180deg, transparent 0, transparent 58vw, rgba(0,0,0,.6) 70vw, var(--ink) 84vw),
      url("../images/abhijith-br-san-francisco.JPG") center -36vw / 180% auto no-repeat,
      var(--ink);
  }
}
.about-hero h1 { font-size: clamp(44px, 6.4vw, 92px); }
.about-hero h1 .sub { display: block; margin-top: .35em; font-size: .4em; line-height: 1; color: #fff; }
.about-hero h1 sup { font-size: .32em; vertical-align: top; position: relative; top: .25em; }
.about-wrap { padding-block: 24px 80px; }
.about-old .twelve.columns { display: flow-root; margin-bottom: 40px; }
.legacy.about-old #team-wrapper { display: block; float: left; width: 230px; margin: 6px 40px 20px 0; }
.legacy.about-old .member-pic { display: block; margin: 0; }
.about-old .member-pic img { width: 100%; margin: 0; border: 4px solid #fff; }
.about-old .member-pic .mask { display: none; }
.about-old .member-name span, .about-old .member p:empty { display: none; }
.about-old .member-social { list-style: none; display: flex; gap: 18px; padding: 0; margin: 4px 0 0; }
.about-old .member-social li { font-size: 20px !important; }
.about-old .member-social a { border: 0; color: #fff; }
.about-old .member-social a:hover { color: var(--red-2); }
/* whoami and Black Hat photos share one size: 280px wide, 2:3 frame */
.legacy.about-old h2 ~ #team-wrapper { width: 280px; }
@media (max-width: 900px) { .legacy.about-old h2 ~ #team-wrapper { width: 230px; } }
.legacy.about-old h2 ~ #team-wrapper .member-pic img,
.legacy.about-old img.about-side { aspect-ratio: 2 / 3; object-fit: cover; }
/* Black Hat photo, floated right beside the bio text */
.legacy.about-old img.about-side { float: right; width: 280px; margin: 6px 0 20px 40px; border: 4px solid #fff; object-position: 50% 30%; }
@media (max-width: 900px) { .legacy.about-old img.about-side { width: 230px; margin-left: 28px; } }
/* phones: stack pictures above the text at full content width */
@media (max-width: 640px) {
  .legacy.about-old img.about-side { float: none; display: block; width: 100%; max-width: 440px; margin: 0 auto 28px; }
  .legacy.about-old #team-wrapper,
  .legacy.about-old h2 ~ #team-wrapper { float: none; width: 100%; max-width: 440px; margin: 0 auto 28px; }
  .about-old .member-pic img { display: block; }
}
/* the story: same section as /abhijith */
.about-story { border-top: 1px solid var(--rule); padding-block: 72px 64px; }
.story { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
.story h2 { font: 900 clamp(44px, 6vw, 84px)/.9 var(--f-display); text-transform: uppercase; margin: 0 0 28px; color: #fff; }
.story h2 .dot { color: var(--red); }
.story .lede { font-size: clamp(20px, 1.9vw, 24px); line-height: 1.5; color: #fff; margin: 0 0 20px; }
.story p { color: #c3c9cd; margin: 0 0 18px; max-width: 34em; }
.career-path { list-style: none; margin: 34px 0 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-top: 1px solid #3a4248; }
.career-path li { padding: 14px 14px 0 0; position: relative; display: grid; gap: 4px; align-content: start; }
.career-path li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; background: var(--ink); border: 2px solid #5d666d; }
.career-path li.now::before { background: var(--red-deep); border-color: var(--red-deep); }
.career-path b { font: 800 18px/1.1 var(--f-display); text-transform: uppercase; color: #fff; }
.career-path span { font-size: 13.5px; line-height: 1.45; color: var(--dim); }
.milestones { list-style: none; margin: 0; padding: 0; border-left: 1px solid #3a4248; }
.milestones li { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 14px; padding: 14px 0 14px 22px; position: relative; font-size: 15.5px; line-height: 1.55; color: #c9cfd3; }
.milestones li::before { content: ""; position: absolute; left: -4px; top: 22px; width: 7px; height: 7px; background: #5d666d; }
.milestones li:last-child::before { background: var(--red); }
.milestones .yr { font: 900 24px/1.1 var(--f-display); color: #fff; }
@media (max-width: 900px) { .story { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 560px) { .career-path { grid-template-columns: 1fr 1fr; row-gap: 22px; } .about-story { padding-block: 56px 48px; } }
/* book Abx: same section as the home page #kit (rules copied from css/home.css, scoped to .kit-sec) */
.kit-sec { background: var(--panel); padding-block: 104px; }
.kit-sec .sec-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 18px 48px; margin-bottom: 52px; }
.kit-sec .sec-head > div { min-width: 0; }
/* this page's wrap is 1140px (vs 1240px on /abhijith), so keep heading and text on one row instead of wrapping */
@media (min-width: 900px) { .kit-sec .sec-head { flex-wrap: nowrap; } .kit-sec .sec-head > div { flex: 0 0 auto; } }
.kit-sec .sec-head h2 { font: 900 clamp(44px, 6vw, 84px)/.9 var(--f-display); text-transform: uppercase; margin: 0; color: #fff; }
.kit-sec .sec-head h2 .dot { color: var(--red); }
.kit-sec .sec-head p { flex: 0 1 460px; margin: 0; color: var(--dim); max-width: 40em; }
.kit-sec .btn { display: inline-flex; justify-content: flex-start; align-items: center; gap: 10px; font: 800 16px/1 var(--f-display); letter-spacing: .1em; text-transform: uppercase; padding: 15px 20px; border: 1px solid rgba(255,255,255,.22); color: #fff; transition: background .2s, border-color .2s, color .2s; }
.kit-sec .btn:hover { border-color: #fff; }
.kit-sec .btn.red { background: var(--red-deep); border-color: var(--red-deep); }
.kit-sec .btn.red:hover { background: var(--red); border-color: var(--red); }
.kit-sec .btn i { font-size: 16px; }
.kit-sec .book { display: flex; flex-wrap: wrap; gap: 10px; margin: -20px 0 36px; }
.kit-sec .kit { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 18px; }
.kit-sec .bio { background: var(--panel); padding: 26px 28px; }
.kit-sec .bio-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; }
.kit-sec .bio h3, .kit-sec .shots h3 { font: 800 22px/1 var(--f-display); text-transform: uppercase; color: #fff; margin: 0; }
.kit-sec .bio p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.7; color: #c9cfd3; }
.kit-sec .bio p:last-child { margin-bottom: 0; }
.kit-sec .copy { font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .06em; background: transparent; color: #fff; border: 1px solid var(--rule); padding: 9px 12px; cursor: pointer; }
.kit-sec .copy:hover { border-color: #fff; }
.kit-sec .copy.done { background: var(--red-deep); border-color: var(--red-deep); }
.kit-sec .kit .bio:first-child { align-self: start; }
.kit-sec .shots { grid-column: 1 / -1; margin-top: 10px; }
.kit-sec .shots ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.kit-sec .shots a { display: block; }
.kit-sec .shots img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: 50% 20%; }
.kit-sec .shots span { display: block; padding: 10px 0 0; font-size: 14px; color: var(--dim); }
.kit-sec .shots span::after { content: "  \2193 Download"; color: var(--red-2); font-family: var(--f-mono); font-size: 12px; }
@media (max-width: 900px) { .kit-sec .kit { grid-template-columns: 1fr; } }
@media (max-width: 820px) { .kit-sec { padding-block: 76px; } }
@media (max-width: 560px) { .kit-sec .shots ul { grid-template-columns: 1fr; } }
.legacy-wrap { padding-block: 48px 72px; }
.cd-hashtag { display: inline-block; background: var(--red-deep); color: #fff; padding: 3px 5px; font-size: 13px; line-height: 1.2; margin: 0 2px 4px 0; }

/* original reading font: Merriweather 16px/30px, as on the original blog, webcast and adversary tactics pages */
@font-face { font-family: "merriweather-regular"; src: url("../fonts/merriweather/merriweather-regular-webfont.woff") format("woff"), url("../fonts/merriweather/merriweather-regular-webfont.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "merriweather-italic"; src: url("../fonts/merriweather/merriweather-italic-webfont.woff") format("woff"), url("../fonts/merriweather/merriweather-italic-webfont.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "merriweather-bold"; src: url("../fonts/merriweather/merriweather-bold-webfont.woff") format("woff"), url("../fonts/merriweather/merriweather-bold-webfont.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "merriweather-light"; src: url("../fonts/merriweather/merriweather-light-webfont.woff") format("woff"), url("../fonts/merriweather/merriweather-light-webfont.ttf") format("truetype"); font-display: swap; }
.tt-hero .lede { font: 19px/36px "merriweather-light", Georgia, serif; color: #d7dbdd; }
.cd-body p, .cd-body > p { font: 16px/30px "merriweather-regular", Georgia, serif; color: #d7dbdd; }
.cd-body p.cd-date { font: 500 13px/1 var(--f-mono) !important; }

/* ===== original article typography (from each section's original main.css) ===== */
@font-face { font-family: "raleway-heavy"; src: url("../fonts/raleway/raleway-heavy-webfont.woff") format("woff"), url("../fonts/raleway/raleway-heavy-webfont.ttf") format("truetype"); font-display: swap; }
.legacy, .ep-body { font: 19px/36px "merriweather-light", Georgia, serif; color: #d7dbdd; }
.legacy p, .ep-body p { font: 19px/36px "merriweather-light", Georgia, serif; margin: 15px 0; color: #d7dbdd; max-width: none; }
.ep-body > p:first-child { font: 19px/36px "merriweather-light", Georgia, serif; color: #d7dbdd; }
.legacy a, .ep-body a { color: #fff; border-bottom: 1px solid var(--red); }
.legacy a:hover, .ep-body a:hover { color: #c70102; }
.legacy em, .legacy i:not(.fa), .ep-body em { font: 16px/30px "merriweather-italic", Georgia, serif; font-style: normal; }
.legacy strong, .legacy b, .ep-body strong, .ep-body b { font: 16px/30px "merriweather-bold", Georgia, serif; font-weight: normal; }
/* section headings: originally h1 + a short rule (h1 became h2 here) */
.legacy h1, .legacy h2 { font: 16px/30px "raleway-heavy", sans-serif; text-transform: uppercase; letter-spacing: 2.5px; color: #fff; margin: 18px 0 30px; }
.legacy h1 span, .legacy h2 span { color: #c70102; position: relative; left: 3px; }
.legacy hr { width: 100px; height: 0; border: solid #283436; border-width: 3px 0 0; margin: 11px 0 30px; clear: both; text-align: left; transition: all .5s ease-in-out; }
.legacy h2:hover + hr { border-color: #c70102; width: 120px; }
.legacy h3, .legacy h4, .legacy h5, .legacy h6 { font-family: "raleway-heavy", sans-serif; color: #fff; margin: 18px 0 15px; }
.legacy h3 { font: 18px/36px "raleway-heavy", sans-serif; color: #fff; margin-bottom: 6px; }
.legacy h3:hover { color: #c70102; }
.legacy.sec-tactical-adversary h3 { color: #fdc501; }
.legacy.sec-tactical-adversary h3:hover { color: #fdc501; }
.legacy h4 { font-size: 17px; line-height: 30px; }
.legacy h5 { font-size: 15px; line-height: 30px; text-transform: uppercase; letter-spacing: 1px; }
.legacy h6 { font-size: 13px; line-height: 30px; text-transform: uppercase; letter-spacing: 1px; }
.legacy ul { list-style: disc; margin: 0 0 15px 17px; padding: 0; }
.legacy ol { list-style: decimal; margin: 0 0 15px 17px; padding: 0; }
.legacy li { padding-left: 4px; }
.legacy blockquote { margin: 18px 0; padding-left: 40px; position: relative; border: 0; font: 19px/30px "merriweather-regular", Georgia, serif; color: #d7dbdd; }
.legacy blockquote::before { content: "\201C"; opacity: .45; font-size: 80px; line-height: 0; margin: 0; font-family: arial, sans-serif; position: absolute; top: 30px; left: 0; color: #ff0405; }
.legacy blockquote p { font: italic 18px/30px georgia, serif; padding: 0; margin: 0; }
.legacy code { font-family: Consolas, "Andale Mono", Courier, "Courier New", monospace; padding: 3px; background: #ECF0F1; color: #707273; border-radius: 3px; }
.legacy pre code { background: none; color: inherit; padding: 0; }
.legacy .photo-container img, .legacy .photo-container iframe { border: 4px solid #fff; width: 100%; }
/* section differences in the original stylesheets */
.legacy.sec-webcast h2, .legacy.sec-adversary-tactics h2, .legacy.sec-tactical-adversary h2 { font-size: 15px; }
.legacy.sec-webcast h2, .legacy.sec-adversary-tactics h2 { margin-bottom: 15px; }
.legacy.sec-webcast h5, .legacy.sec-adversary-tactics h5, .legacy.sec-tactical-adversary h5 { font-size: 14px; }
.legacy.sec-tactical-adversary, .legacy.sec-tactical-adversary p { font-size: 18px; }
@media (max-width: 768px) { .legacy p, .ep-body p, .ep-body > p:first-child { font-size: 18px; line-height: 36px; } }
@media (max-width: 600px) { .legacy p, .ep-body p, .ep-body > p:first-child { font-size: 17px; line-height: 33px; } }
/* about page: original whoami block */
.about-old p { margin: 15px 0; }
.about-old .member-name h3 { font: 18px/24px "raleway-heavy", sans-serif; color: #fdc501; margin: 14px 0 6px; }
.about-old h2 { clear: both; }
/* long URLs written out in article text must wrap on narrow screens */
main a, main p, main li { overflow-wrap: anywhere; }