/* ============================================================================
   Nerd Systems — night operations desk
   ========================================================================= */

@property --f { syntax: "<number>"; inherits: false; initial-value: 0; }

:root {
  --ground:      #0a0b0d;
  --panel:       #131519;
  --panel-hi:    #191c21;
  --surface-hi:  #22262c;   /* hover fill — a token, not a hardcode */
  --hairline:    #343a42;
  --hairline-hi: #4d555f;

  --ink:         #e9e4d8;
  --ink-2:       #a49e90;
  --ink-3:       #878376;   /* 4.5:1 on ground, panel and panel-hi */

  --amber:       #d99a2b;
  --amber-ink:   #17130a;
  --alarm:       #c8392b;
  --alarm-hi:    #d0402f;

  --rail: 1px solid var(--hairline);
  --step: 90ms steps(2, end);
  --sweep: 900ms cubic-bezier(.16, 1, .3, 1);
  --measure: 68ch;
}

@media (prefers-reduced-motion: reduce) {
  :root { --step: 0ms; --sweep: 0ms; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* ------------------------------------------------------- browser surfaces -- */
::selection { background: var(--amber); color: var(--amber-ink); }
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--ground); }
::-webkit-scrollbar-thumb { background: var(--hairline); border: 3px solid var(--ground); }
::-webkit-scrollbar-thumb:hover { background: var(--hairline-hi); }
* { scrollbar-color: var(--hairline) var(--ground); scrollbar-width: thin; }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
:focus:not(:focus-visible) { outline: none; }

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: Archivo, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  font-synthesis-weight: none;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

main, .topbar, .footer { position: relative; z-index: 1; }

h1, h2, h3 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.03;
  text-wrap: balance;
}
h1 { font-size: clamp(2.6rem, 6.4vw, 4.5rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
h3 { font-size: 1.06rem; font-weight: 700; letter-spacing: -.012em; line-height: 1.25; }

p { margin: 0 0 1.1rem; max-width: var(--measure); }
p:last-child { margin-bottom: 0; }

a { color: var(--ink); text-decoration-color: var(--hairline-hi); text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:hover { text-decoration-color: var(--amber); }

/* Monospace carries measurement only: readings, prices, hostnames, keys. */
.read-val, .rate-big, .plate-row dt, .meter-label, .wc-host, .rate-chip, .spec-key-id {
  font-family: "Azeret Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* Small tracked sans for machine labels — the instrument's silkscreen. */
.silk {
  font-size: .69rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.wrap { width: min(1220px, 100% - 3rem); margin-inline: auto; }
@media (max-width: 640px) { .wrap { width: calc(100% - 1.75rem); } }

/* --------------------------------------------------------------- rules ---- */
.section { padding: clamp(4.2rem, 8.5vw, 7rem) 0; border-top: var(--rail); }

/* The section joint: a rule, and nothing above the heading. */
.rail {
  display: flex;
  align-items: baseline;
  gap: 1.1rem;
  margin-bottom: 2.4rem;
  border-bottom: var(--rail);
  padding-bottom: .7rem;
  min-height: 1px;
}
.rail > .rate-chip { margin-left: auto; }

/* --------------------------------------------------------------- buttons -- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font: inherit;
  font-weight: 700;
  letter-spacing: -.01em;
  padding: .82rem 1.25rem;
  border: 1px solid var(--hairline-hi);
  background: var(--panel-hi);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--step), border-color var(--step);
}
.btn:hover { background: var(--surface-hi); border-color: var(--ink-3); text-decoration: none; }
.btn svg { flex: none; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; }
.btn:disabled:hover { background: var(--panel-hi); border-color: var(--hairline-hi); }

.btn-alarm { background: var(--alarm); border-color: var(--alarm); color: #fff; }
.btn-alarm:hover { background: var(--alarm-hi); border-color: var(--alarm-hi); }

.btn-sm { padding: .55rem .85rem; font-size: .88rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.8rem; }

/* --------------------------------------------------------------- header --- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .6rem clamp(.9rem, 3vw, 1.9rem);
  background: rgba(10, 11, 13, .72);
  border-bottom: var(--rail);
  backdrop-filter: blur(10px);
}
@supports not (backdrop-filter: blur(4px)) { .topbar { background: rgba(10, 11, 13, .97); } }

.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 800;
  letter-spacing: -.03em;
  text-decoration: none;
  font-size: 1.03rem;
  margin-right: auto;
}
.brand svg { flex: none; color: var(--amber); }

.nav-links { display: flex; gap: .1rem; }
.nav-links a {
  padding: .45rem .7rem;
  font-size: .87rem;
  font-weight: 600;
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--step), border-color var(--step);
}
.nav-links a:hover { color: var(--ink); border-bottom-color: var(--amber); }

/* Below 940px the nav becomes a disclosure rather than disappearing. */
.nav-toggle { display: none; background: var(--panel-hi); border: 1px solid var(--hairline-hi); color: var(--ink); padding: .5rem .6rem; cursor: pointer; }
.nav-toggle:hover { background: var(--surface-hi); }
/* Below 560px the number wraps and doubles the header height; the icon plus the
   anchor's aria-label carry it, and the full number sits in the hero CTA anyway. */
@media (max-width: 560px) {
  .topbar .btn-sm span { display: none; }
  .topbar .btn-sm { padding: .55rem .7rem; }
}
@media (max-width: 940px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--panel);
    border-bottom: var(--rail);
    padding: .4rem 0;
  }
  .nav-links[hidden] { display: none; }
  .nav-links a { padding: .7rem clamp(.9rem, 3vw, 1.9rem); border-bottom: 0; }
  .nav-links a:hover { background: var(--panel-hi); }
}

/* --------------------------------------------------------------- hero ----- */
.hero { padding: clamp(2.6rem, 5.5vw, 4rem) 0 0; border-top: 0; }
.hero h1 { max-width: 13ch; }
/* Two columns above 1000px: the headline was alone on the left with the right
   45% of the viewport empty, which reads as unfinished rather than as space. */
.hero-split { display: grid; gap: 2rem 3.5rem; align-items: end; }
@media (min-width: 1000px) { .hero-split { grid-template-columns: 1.05fr .95fr; } }
.hero .lede {
  margin-top: 1.4rem;
  font-size: clamp(1.02rem, 1.4vw, 1.14rem);
  color: var(--ink-2);
  max-width: 52ch;
}
@media (min-width: 1000px) { .hero .lede { margin-top: 0; } .hero-split .cta-row { margin-top: 1.5rem; } }
.hero .lede strong { color: var(--ink); font-weight: 600; }

/* ------------------------------------------------------- instrument bridge */
/* Four readings, all measured live in the visitor's own browser. The needle
   traverses the full face; the right 22% is the red zone and a needle reaches
   it only when a measurement is genuinely poor. */
.bridge {
  margin-top: clamp(2.2rem, 4.5vw, 3.4rem);
  border: var(--rail);
  background: var(--panel);
}
.bridge-head {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .6rem 1rem;
  border-bottom: var(--rail);
  color: var(--ink-3);
}
.bridge-lamp {
  width: 7px; height: 7px;
  background: var(--ink-3);
  border-radius: 50%;
  flex: none;
  transition: background var(--step);
}
.bridge.live .bridge-lamp { background: var(--amber); }
.bridge-note { margin-left: auto; text-transform: none; letter-spacing: .02em; font-weight: 400; }
@media (max-width: 700px) { .bridge-note { display: none; } }

.meters { display: grid; grid-template-columns: repeat(4, 1fr); }
.meter { padding: 1.1rem 1rem 1rem; border-right: var(--rail); min-width: 0; }
.meter:last-child { border-right: 0; }
@media (max-width: 880px) {
  .meters { grid-template-columns: repeat(2, 1fr); }
  .meter:nth-child(2n) { border-right: 0; }
  .meter:nth-child(-n+2) { border-bottom: var(--rail); }
}

.meter-label {
  display: block;
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: .75rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scale { position: relative; height: 26px; margin-bottom: .7rem; }
.scale-ticks { position: absolute; inset: 0; display: flex; justify-content: space-between; align-items: flex-end; }
.scale-ticks i { width: 1px; height: 6px; background: var(--hairline); }
.scale-ticks i:nth-child(2n) { height: 9px; }
.scale-track { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--hairline); }
.scale-red { position: absolute; right: 0; bottom: 0; width: 22%; height: 2px; background: var(--alarm); opacity: .55; }

/* Position is the reading; the lean is instrument character, not the measure. */
.needle {
  position: absolute;
  bottom: 0;
  left: calc(var(--f) * 100%);
  width: 2px; height: 23px;
  background: var(--ink);
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(calc((var(--f) - .5) * 26deg));
  transition: left var(--sweep), transform var(--sweep), background var(--step);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .6);
}
.needle.hot { background: var(--alarm); }

.read-val { font-size: 1.55rem; font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.read-unit { font-size: .78rem; color: var(--ink-3); margin-left: .18rem; }
.read-sub { display: block; margin-top: .35rem; font-size: .78rem; color: var(--ink-3); }

.bridge-foot {
  display: flex; flex-wrap: wrap; gap: .4rem 1.4rem;
  padding: .75rem 1rem;
  border-top: var(--rail);
  font-size: .8rem;
  color: var(--ink-3);
}
.bridge-foot b { color: var(--ink-2); font-weight: 600; }

/* --------------------------------------------------------------- specs ----
   Six discrete cards rather than full-width rows: the catalogue is 30+ items,
   and chunking it into panels beats one long wall of list. Same panel/hairline
   idiom as .work-card so these read as native, not imported. */
.spec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: 1px;
  margin-top: 2.2rem;
  background: var(--hairline);
  border: var(--rail);
}
.spec-row {
  display: flex;
  flex-direction: column;
  gap: .95rem;
  padding: 1.5rem 1.4rem;
  background: var(--panel);
  transition: background var(--step);
}
.spec-row:hover { background: var(--panel-hi); }
.spec-key { display: flex; align-items: flex-start; gap: .7rem; }
.spec-key svg { flex: none; margin-top: 2px; color: var(--amber); }
.spec-key h3 { margin: 0; font-size: 1.02rem; line-height: 1.25; }
.spec-key-id { display: block; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-top: .3rem; }
.spec-items { list-style: none; margin: 0; padding: 0; }
.spec-items li {
  position: relative;
  padding: .21rem 0 .21rem 1.05em;
  color: var(--ink-2);
  font-size: .93rem;
}
.spec-items li::before {
  content: "";
  position: absolute;
  left: 0; top: .82em;
  width: 5px; height: 1px;
  background: var(--hairline-hi);
}
.spec-items .pr { color: var(--amber); font-weight: 600; float: right; margin-left: .5rem; font-size: .85rem; }

.rate-chip {
  display: inline-block;
  font-size: .76rem;
  border: var(--rail);
  padding: .1rem .45rem;
  color: var(--amber);
  white-space: nowrap;
}
.svc-note { margin-top: 1.2rem; color: var(--ink-3); font-size: .9rem; }
.svc-fallback { margin-top: 1.4rem; padding: 1.1rem 1.2rem; border: var(--rail); background: var(--panel); color: var(--ink-2); }

/* --------------------------------------------------------------- sister --- */
.sister {
  display: flex; align-items: center; gap: 1.1rem; flex-wrap: wrap;
  margin-top: 2.1rem; padding: 1.1rem 1.3rem;
  border: var(--rail); background: var(--panel);
  text-decoration: none;
  transition: border-color var(--step);
}
.sister:hover { border-color: var(--hairline-hi); }
.sister b { font-weight: 700; display: block; }
.sister small { color: var(--ink-3); display: block; margin-top: .18rem; }
.sister-go { margin-left: auto; color: var(--amber); font-weight: 600; white-space: nowrap; font-size: .9rem; display: inline-flex; align-items: center; gap: .35rem; }

/* --------------------------------------------------------------- pos ------ */
.pos-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: start; }
@media (max-width: 900px) { .pos-inner { grid-template-columns: 1fr; gap: 2rem; } }
.pos-logos { list-style: none; margin: 0; padding: 0; border-top: var(--rail); }
.pos-logos li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
  padding: .72rem .2rem;
  border-bottom: var(--rail);
  font-weight: 600;
}
.pos-logos .stamp { font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; }
.pos-logos .stamp.partner { color: var(--amber); }

/* --------------------------------------------------------------- mia ------ */
.mia-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.2rem; align-items: start; }
@media (max-width: 900px) { .mia-grid { grid-template-columns: 1fr; gap: 2.2rem; } }
.checks { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.checks li {
  display: grid; grid-template-columns: 1.15rem 1fr; gap: .7rem;
  padding: .52rem 0;
  border-bottom: var(--rail);
  color: var(--ink-2);
  font-size: .95rem;
}
.checks li svg { color: var(--amber); margin-top: .3rem; }
.mia-own { margin-top: 1.6rem; padding: 1.1rem 1.2rem; border: var(--rail); background: var(--panel); color: var(--ink-2); font-size: .95rem; }
.mia-own strong { color: var(--ink); }

.console { border: var(--rail); background: var(--panel); display: flex; flex-direction: column; min-height: 330px; }
.console-head {
  display: flex; align-items: center; gap: .6rem;
  padding: .55rem .9rem; border-bottom: var(--rail);
  color: var(--ink-3);
}
.console-log { flex: 1; padding: 1rem; display: flex; flex-direction: column; gap: .55rem; overflow: hidden; }
.console-foot { padding: .7rem .9rem; border-top: var(--rail); font-size: .85rem; color: var(--ink-3); display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.console-foot button, .link-btn {
  font: inherit; font-weight: 700; color: var(--amber);
  background: none; border: 0; padding: 0; cursor: pointer;
  text-decoration: underline; text-underline-offset: .2em;
}
.synthetic { margin-left: auto; font-size: .68rem; color: var(--ink-3); }

/* One chat bubble component, shared by the illustration and the live widget. */
.msg {
  max-width: 88%;
  padding: .55rem .8rem;
  font-size: .92rem;
  border: var(--rail);
}
.msg.you { align-self: flex-end; background: var(--panel-hi); }
.msg.mia { align-self: flex-start; background: transparent; border-left: 1px solid var(--amber); color: var(--ink-2); }
.typing { display: flex; gap: 4px; padding: .6rem .2rem; }
.typing i { width: 5px; height: 5px; background: var(--ink-3); animation: blink 1s steps(2, end) infinite; }
.typing i:nth-child(2) { animation-delay: .18s; }
.typing i:nth-child(3) { animation-delay: .36s; }
@keyframes blink { 50% { opacity: .2; } }

/* --------------------------------------------------------------- work ----- */
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; margin-top: 2rem; }
@media (max-width: 720px) { .work-grid { grid-template-columns: 1fr; } }
.work-card {
  display: flex; flex-direction: column;
  border: var(--rail); background: var(--panel);
  text-decoration: none;
  transition: border-color var(--step);
}
.work-card:hover { border-color: var(--hairline-hi); }
/* The preview renders a real 1400px-wide viewport scaled to whatever width the
   card actually has, so it fills the frame at every breakpoint. */
.wc-frame {
  position: relative;
  container-type: inline-size;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: var(--rail);
  background: var(--ground);
}
.wc-frame iframe {
  position: absolute; top: 0; left: 0;
  width: 1400px; height: 875px;
  border: 0;
  transform: scale(calc(100cqw / 1400));
  transform-origin: top left;
  pointer-events: none;
}
@supports not (width: 100cqw) { .wc-frame iframe { transform: scale(.4); } }
.wc-meta { padding: .85rem 1rem 1rem; }
.wc-meta b { display: block; font-weight: 700; letter-spacing: -.015em; }
.wc-meta span { display: block; margin-top: .22rem; font-size: .88rem; color: var(--ink-3); }
.wc-host { display: block; margin-top: .55rem; font-size: .7rem; color: var(--amber); }

/* --------------------------------------------------------------- about ---- */
.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.2rem; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } }
.plate { border: var(--rail); background: var(--panel); margin: 0; }
.plate-row {
  display: grid; grid-template-columns: 8rem 1fr;
  gap: 1rem; padding: .8rem 1rem;
  border-bottom: var(--rail);
  font-size: .92rem;
}
.plate-row:last-child { border-bottom: 0; }
.plate-row dt {
  font-size: .68rem; letter-spacing: .11em; text-transform: uppercase;
  color: var(--ink-3); margin: 0; padding-top: .2rem;
}
.plate-row dd { margin: 0; color: var(--ink-2); }
.plate-row dd b { color: var(--ink); font-weight: 700; }
@media (max-width: 460px) { .plate-row { grid-template-columns: 1fr; gap: .2rem; } }

/* --------------------------------------------------------------- rates ---- */
.rate-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; margin-top: 2rem; }
@media (max-width: 760px) { .rate-grid { grid-template-columns: 1fr; } }
.rate-card { border: var(--rail); background: var(--panel); padding: 1.6rem; }
.rate-card.featured { border-color: var(--hairline-hi); background: var(--panel-hi); }
.rate-big {
  font-size: clamp(2.3rem, 4.8vw, 3.1rem);
  font-weight: 600; letter-spacing: -.03em; line-height: 1;
  margin: .9rem 0 1rem;
}
.rate-big span { font-size: 1rem; color: var(--ink-3); letter-spacing: 0; margin-left: .15rem; }
.rate-card p { font-size: .92rem; color: var(--ink-2); }

/* --------------------------------------------------------------- contact -- */
/* A rule-separated list, the same joint language as .plate and .pos-logos. */
.contact-list { list-style: none; margin: 2rem 0 0; padding: 0; border-top: var(--rail); max-width: 46rem; }
.contact-list li { border-bottom: var(--rail); }
.contact-list a, .contact-list button {
  display: flex; align-items: center; gap: 1rem; width: 100%;
  padding: 1.05rem .3rem;
  font: inherit; text-align: left; color: var(--ink);
  background: none; border: 0; cursor: pointer; text-decoration: none;
  transition: transform var(--step), background var(--step);
}
.contact-list a:hover, .contact-list button:hover { background: var(--panel); transform: translateX(.5rem); }
.contact-list svg { color: var(--amber); flex: none; }
.contact-list b { font-size: 1.08rem; font-weight: 700; letter-spacing: -.02em; }
.contact-list small { display: block; color: var(--ink-3); }
.contact-list .go { margin-left: auto; color: var(--ink-3); }

/* --------------------------------------------------------------- footer --- */
.footer { border-top: var(--rail); padding: 2.3rem 0 3rem; color: var(--ink-3); font-size: .88rem; }
.footer a { color: var(--ink-2); }
.footer p { margin: 0 0 .5rem; max-width: none; }
.fine { font-size: .82rem; margin-top: 1rem; }

/* --------------------------------------------------------------- widget --- */
#mia-fab {
  position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 60;
  display: flex; align-items: center; gap: .5rem;
  padding: .72rem 1.05rem;
  background: var(--panel-hi); color: var(--ink);
  border: 1px solid var(--hairline-hi);
  font: inherit; font-weight: 700; font-size: .92rem; cursor: pointer;
  box-shadow: 0 6px 22px rgba(0, 0, 0, .55);
  transition: background var(--step);
}
#mia-fab:hover { background: var(--surface-hi); }
#mia-fab svg { color: var(--amber); }
#mia-panel {
  position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 61;
  width: min(378px, calc(100vw - 2.2rem));
  height: min(540px, calc(100vh - 2.2rem));
  display: none; flex-direction: column;
  background: var(--panel); border: 1px solid var(--hairline-hi);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .7);
}
#mia-top {
  display: flex; align-items: center; gap: .55rem;
  padding: .7rem .9rem; border-bottom: var(--rail);
  color: var(--ink-3);
}
#mia-top b { color: var(--ink); letter-spacing: .09em; }
#mia-close { margin-left: auto; background: none; border: 0; color: var(--ink-3); cursor: pointer; line-height: 1; padding: .25rem; }
#mia-close:hover { color: var(--ink); }
#mia-log { flex: 1; overflow-y: auto; padding: .9rem; display: flex; flex-direction: column; gap: .55rem; }
#mia-form { display: flex; gap: .5rem; padding: .7rem; border-top: var(--rail); }
#mia-input {
  flex: 1; font: inherit; font-size: .92rem;
  background: var(--ground); color: var(--ink);
  border: var(--rail); padding: .6rem .7rem;
}
#mia-input::placeholder { color: var(--ink-3); }
#mia-form button {
  background: var(--panel-hi); border: 1px solid var(--hairline-hi);
  color: var(--ink); padding: 0 .85rem; cursor: pointer; display: flex; align-items: center;
}
#mia-form button:hover { background: var(--surface-hi); }
#mia-form button:disabled { opacity: .45; cursor: not-allowed; }
#mia-form button:disabled:hover { background: var(--panel-hi); }
.mia-error { color: var(--alarm-hi); border-left: 1px solid var(--alarm); }

.lamp { width: 6px; height: 6px; background: var(--amber); border-radius: 50%; flex: none; }