/* ==========================================================================
   MILANO // SYS — quiet, graceful dark
   Mostly monochrome; colour is used sparingly as soft light, not neon.
   ========================================================================== */
:root {
  --bg: #07080b;
  --panel: rgba(14, 15, 20, .62);
  --fg: #e9ebf1;
  --soft: #b9bdc9;
  --dim: #7c8292;
  --faint: #4a4f5c;
  --line: rgba(255, 255, 255, .07);
  --line-2: rgba(255, 255, 255, .13);
  /* soft pastel accents (names kept from the neon version) */
  --cyan: #9be7f7;
  --mag: #e7b3f5;
  --green: #a8e9c4;
  --yellow: #efe0a8;
  --violet: #bfb0fb;
  --red: #f4a7b6;
  --accent: var(--cyan);
  --display: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --ease: cubic-bezier(.22, .9, .24, 1);
  --top-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); -webkit-text-size-adjust: 100%; }
body {
  min-height: 100vh; min-height: 100svh;
  background: var(--bg); color: var(--fg);
  font-family: var(--display); font-weight: 300; font-size: 15px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; background: none; border: 0; }
button { cursor: pointer; }
svg { display: block; }
::selection { background: rgba(155, 231, 247, .25); color: #fff; }
.mono { font-family: var(--mono); font-weight: 400; letter-spacing: .14em; text-transform: uppercase; font-size: 10.5px; }
.dim { color: var(--dim); }
.c-green, .c-mag, .c-yel { color: var(--fg); }
[hidden] { display: none !important; }

/* ---------- background ---------- */
.bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.bg-glow {
  position: absolute; inset: -25%;
  background:
    radial-gradient(34% 30% at 22% 18%, rgba(155, 231, 247, .07), transparent 70%),
    radial-gradient(36% 34% at 82% 80%, rgba(191, 176, 251, .07), transparent 70%);
  animation: glow 30s ease-in-out infinite alternate;
}
@keyframes glow { to { transform: translate3d(4%, -3%, 0) scale(1.06); } }
.bg-floor {
  position: absolute; left: -50%; right: -50%; bottom: -10%; height: 58%;
  perspective: 520px; perspective-origin: 50% 0%;
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,.9) 0%, transparent 85%);
  mask-image: linear-gradient(to top, rgba(0,0,0,.9) 0%, transparent 85%);
}
.bg-grid {
  position: absolute; inset: 0; height: 200%;
  transform: rotateX(64deg); transform-origin: 50% 0%;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 72px 72px;
  animation: floor 9s linear infinite;
}
@keyframes floor { to { background-position: 0 72px, 0 0; } }
.bg-horizon {
  position: absolute; left: 10%; right: 10%; top: 42%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .12), transparent);
}
.bg-scan { display: none; }
.bg-vignette { position: absolute; inset: 0; background: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, .75) 100%); }

/* ---------- app shell ---------- */
.app { position: relative; z-index: 1; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; }
#cursor-canvas { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 100; }

.is-loading .app, .is-loading .bg { opacity: 0; }
.app, .bg { transition: opacity 1.2s var(--ease); }
.ready .view.active .r, .ready .top, .ready .foot {
  animation: rise 1.1s var(--ease) backwards;
  animation-delay: calc(var(--i, 0) * 80ms + 150ms);
}
@keyframes rise {
  0% { opacity: 0; transform: translateY(14px); filter: blur(4px); }
  100% { opacity: 1; transform: none; filter: blur(0); }
}
.top, .foot { opacity: 0; }
.ready .top, .ready .foot { opacity: 1; }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 20;
  height: var(--top-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
  padding: 0 32px;
  background: linear-gradient(to bottom, rgba(7, 8, 11, .9), rgba(7, 8, 11, .5));
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.logo { display: inline-flex; align-items: center; gap: 12px; justify-self: start; }
.logo-mark {
  width: 26px; height: 26px; display: grid; place-items: center;
  border: 1px solid var(--line-2); border-radius: 50%;
}
.logo-mark i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px rgba(155, 231, 247, .5); animation: breathe 4s ease-in-out infinite; }
@keyframes breathe { 50% { opacity: .45; transform: scale(.8); } }
.logo-text { font-weight: 400; font-size: 14px; letter-spacing: .32em; }
.logo-sub { color: var(--dim); font-weight: 300; font-size: 11px; margin-left: 6px; letter-spacing: .2em; }

.tabs {
  position: relative; display: flex; gap: 2px; padding: 4px;
  border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255, 255, 255, .02);
}
.tab {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; gap: 9px;
  height: 38px; padding: 0 18px; border-radius: 999px;
  color: var(--dim); font-weight: 400; font-size: 13px; letter-spacing: .04em;
  transition: color .4s var(--ease);
  white-space: nowrap;
}
.tab svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.tab kbd { font: 400 9px var(--mono); padding: 1px 5px; border: 1px solid currentColor; border-radius: 4px; opacity: .35; }
.tab:hover { color: var(--soft); }
.tab.active { color: var(--fg); }
.tab-ind {
  position: absolute; z-index: 0; top: 4px; left: 0; height: 38px; width: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .09);
  transition: transform .6s var(--ease), width .6s var(--ease);
}

.status { justify-self: end; display: inline-flex; align-items: center; gap: 10px; color: var(--dim); }
.status .dot, .ai-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: ping 3s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(168, 233, 196, .45); } 70%, 100% { box-shadow: 0 0 0 7px rgba(168, 233, 196, 0); } }
.status .sep { opacity: .3; }
#clock { color: var(--soft); font-variant-numeric: tabular-nums; }

/* ---------- views ---------- */
.views { flex: 1; width: 100%; max-width: 1160px; margin: 0 auto; padding: 56px 32px 36px; }
.view { min-height: calc(100svh - var(--top-h) - 150px); display: flex; flex-direction: column; }
/* soft cross-fade when switching tabs (class name kept for main.js) */
.view.glitching { animation: vin .6s var(--ease) both; }
@keyframes vin { from { opacity: 0; transform: translateY(8px); } }

.kicker { color: var(--dim); margin-bottom: 22px; }
.blink { color: var(--accent); animation: blink 2.4s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .2; } }

/* HOME */
.hero { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 2vh 0 5vh; }
.title {
  font-weight: 200;
  font-size: clamp(48px, 9vw, 128px); line-height: 1; letter-spacing: .14em;
  margin-left: -.05em;
  background: linear-gradient(100deg, #fff 0%, #cfd3dd 35%, #fff 50%, #9aa0ae 80%, #e6e8ee 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 12s ease-in-out infinite alternate;
}
@keyframes shimmer { to { background-position: 100% 0; } }

.typer { margin: 10px 0 0; font-family: var(--mono); font-size: clamp(12px, 1.3vw, 14px); color: var(--soft); min-height: 1.6em; letter-spacing: .02em; text-transform: none; }
.caret { color: var(--accent); animation: blink 1.2s ease-in-out infinite; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

/* buttons: one solid, one ghost */
.nbtn {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  height: 48px; padding: 0 26px; border-radius: 999px;
  font-weight: 400; font-size: 13.5px; letter-spacing: .04em;
  color: #0a0b0f; background: var(--fg);
  transition: background .4s var(--ease), color .4s var(--ease), transform .4s var(--ease), box-shadow .4s var(--ease);
}
.nbtn:hover { box-shadow: 0 8px 30px rgba(155, 231, 247, .18); transform: translateY(-1px); }
.nbtn:active { transform: scale(.98); }
.nbtn-m { color: var(--fg); background: transparent; border: 1px solid var(--line-2); }
.nbtn-m:hover { background: rgba(255, 255, 255, .05); box-shadow: none; }

/* status bar (under the header): live ASCII meters */
.stbar {
  position: sticky; top: var(--top-h); z-index: 19;
  display: flex; align-items: center; justify-content: center; gap: 34px;
  height: 34px; padding: 0 24px;
  background: rgba(7, 8, 11, .82);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  color: var(--dim); font-size: 10.5px; letter-spacing: .08em; text-transform: none;
  white-space: nowrap; overflow: hidden;
  transition: opacity .6s var(--ease);
}
.stbar.off { opacity: .4; }
.st { display: inline-flex; align-items: center; gap: 8px; }
.st b { font-weight: 500; color: var(--faint); letter-spacing: .16em; font-size: 9.5px; }
.st em { font-style: normal; color: var(--soft); font-variant-numeric: tabular-nums; }
.ascii { white-space: pre; color: var(--faint); letter-spacing: .02em; }
.ascii i { font-style: normal; color: var(--accent); }
.st-cpu .ascii i { color: var(--green); }
.st-ram .ascii i { color: var(--violet); }
.ready .stbar { animation: rise 1.1s var(--ease) backwards; animation-delay: 200ms; }

/* home: system line under the title */
.sysline { color: var(--soft); font-size: clamp(13px, 1.4vw, 15px); margin-top: 18px; letter-spacing: .02em; }

/* section heading row */
.sec-row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin: 8px 0 16px; }
.sec-t { font-weight: 300; font-size: 19px; letter-spacing: .02em; }
.sec-t .dim { font-weight: 300; font-size: 15px; }
.perf + .sec-row { margin-top: 44px; }

/* performance cards */
.perf { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.card {
  position: relative; display: flex; flex-direction: column; gap: 10px;
  padding: 20px 20px 18px; border-radius: 18px;
  background: var(--panel); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: border-color .5s var(--ease);
}
.card:hover { border-color: var(--line-2); }
.card-h { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.card-h .mono:first-child { color: var(--soft); }
.big { font-weight: 200; font-size: clamp(30px, 3vw, 40px); line-height: 1.05; letter-spacing: .01em; font-variant-numeric: tabular-nums; }
.big small { font-size: .42em; color: var(--dim); font-weight: 300; margin-left: 3px; letter-spacing: .02em; }
.big-s { font-size: clamp(24px, 2.4vw, 30px); }
.card-s { color: var(--faint); font-size: 12px; margin-top: -4px; }

/* smooth meter (Explorer-style) */
.meter { position: relative; display: block; height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .06); overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, rgba(155, 231, 247, .7), var(--cyan)); transition: width 1s var(--ease), background .6s; }
.meter[data-level="warn"] i { background: linear-gradient(90deg, rgba(239, 224, 168, .7), var(--yellow)); }
.meter[data-level="crit"] i { background: linear-gradient(90deg, rgba(244, 167, 182, .7), var(--red)); }
.meter-temp i { background: linear-gradient(90deg, var(--green), var(--cyan)); }

.cores { display: flex; gap: 5px; height: 26px; align-items: flex-end; }
.cores span { flex: 1; height: 100%; border-radius: 3px; background: rgba(255, 255, 255, .04); display: flex; align-items: flex-end; overflow: hidden; }
.cores i { display: block; width: 100%; height: 4%; background: rgba(168, 233, 196, .55); border-radius: 3px; transition: height 1s var(--ease); }

.kv { display: grid; gap: 5px; margin-top: 2px; }
.kv div { display: flex; justify-content: space-between; gap: 10px; font-size: 12.5px; }
.kv dt { color: var(--dim); }
.kv dd { color: var(--soft); font-variant-numeric: tabular-nums; text-align: right; }

/* drives */
.drives { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.drive {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 18px 20px; border-radius: 16px; min-height: 108px;
  background: var(--panel); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: border-color .5s var(--ease), background .5s var(--ease);
}
.drive:hover { border-color: var(--line-2); background: rgba(18, 19, 25, .7); }
.drive.in { animation: rise .9s var(--ease) backwards; }
.drive-ghost { background: rgba(255, 255, 255, .015); }
.drive-ico { flex-shrink: 0; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: rgba(255, 255, 255, .03); border: 1px solid var(--line); color: var(--cyan); }
.drive-ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.drive-b { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.drive h3 { font-weight: 400; font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.drive h3 .dim { font-weight: 300; font-size: 12.5px; }
.drive-free { font-size: 12.5px; color: var(--dim); }
.drive-free b { font-weight: 400; color: var(--fg); }
.drive-meta { color: var(--faint); font-size: 9.5px; text-transform: none; letter-spacing: .06em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* panels (terminal + chat) */
.panel {
  position: relative; display: flex; flex-direction: column;
  width: 100%; max-width: 940px; margin: 0 auto;
  height: min(68vh, 660px); min-height: 420px;
  background: rgba(10, 11, 15, .78);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, .55);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  overflow: hidden;
}
.panel-bar {
  display: flex; align-items: center; gap: 14px;
  height: 46px; padding: 0 18px; flex-shrink: 0;
  border-bottom: 1px solid var(--line);
}
.panel-bar .mono:nth-of-type(2) { color: var(--soft); }
.panel-bar .dim { margin-left: auto; color: var(--faint); }
.dots { display: inline-flex; gap: 7px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
.hint { text-align: center; color: var(--faint); margin-top: 20px; text-transform: none; letter-spacing: .02em; font-size: 12px; }
.hint b { color: var(--soft); font-weight: 500; }

/* TERMINAL */
.term-body { position: relative; flex: 1; overflow-y: auto; padding: 20px 22px 24px; font-family: var(--mono); font-size: 13.5px; color: var(--soft); cursor: text; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, .12) transparent; }
.term-out { white-space: pre-wrap; word-break: break-word; }
.term-out .ln { min-height: 1.6em; }
.term-out .cmd { color: var(--fg); }
.term-out .ok { color: var(--green); }
.term-out .err { color: var(--red); }
.term-out .info { color: var(--cyan); }
.term-out .mag { color: var(--mag); }
.term-out .yel { color: var(--yellow); }
.term-out .muted { color: var(--faint); }
.term-line { display: flex; align-items: center; gap: 10px; }
.prompt, .term-out .prompt { white-space: nowrap; }
.p-user { color: var(--green); }
.p-path { color: var(--cyan); }
#term-in { flex: 1; min-width: 0; outline: none; caret-color: var(--accent); font-family: var(--mono); font-size: 13.5px; color: var(--fg); }
.matrix { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: 0; transition: opacity .8s; }
.matrix.on { opacity: .55; }

/* CHAT */
.chat-log { flex: 1; overflow-y: auto; padding: 24px 22px; display: flex; flex-direction: column; gap: 14px; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, .12) transparent; }
.msg { max-width: min(76%, 560px); padding: 12px 16px; border-radius: 16px; font-size: 14px; line-height: 1.6; animation: msg .6s var(--ease) both; white-space: pre-wrap; word-break: break-word; }
@keyframes msg { from { opacity: 0; transform: translateY(8px); } }
.msg.bot { align-self: flex-start; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.msg.me { align-self: flex-end; background: rgba(155, 231, 247, .08); border: 1px solid rgba(155, 231, 247, .14); border-bottom-right-radius: 4px; }
.msg .who { display: block; font: 400 9.5px var(--mono); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 4px; color: var(--faint); }
.msg.me .who { text-align: right; }
.typing { display: inline-flex; gap: 5px; padding: 6px 0; }
.typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--soft); animation: bounce 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
@keyframes bounce { 0%, 60%, 100% { transform: none; opacity: .3; } 30% { transform: translateY(-3px); opacity: 1; } }
.chips { display: flex; gap: 8px; padding: 0 22px 12px; flex-wrap: wrap; }
.chip { padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 12.5px; color: var(--dim); transition: color .3s, border-color .3s, background .3s; }
.chip:hover { color: var(--fg); border-color: var(--line-2); background: rgba(255, 255, 255, .03); }
.chat-form { display: flex; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--line); flex-shrink: 0; }
.chat-form input {
  flex: 1; min-width: 0; height: 46px; padding: 0 18px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, .02);
  outline: none; font-size: 14px; transition: border-color .3s, background .3s;
}
.chat-form input::placeholder { color: var(--faint); }
.chat-form input:focus { border-color: rgba(155, 231, 247, .35); background: rgba(255, 255, 255, .03); }
.send {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%;
  background: var(--fg); color: #0a0b0f;
  transition: transform .4s var(--ease), opacity .3s;
}
.send svg { width: 17px; height: 17px; fill: currentColor; }
.send:hover { transform: translateX(2px); }

/* FUNKCJE */
.sec-head { margin-bottom: 40px; }
.h2 { font-weight: 200; font-size: clamp(38px, 6vw, 72px); line-height: 1.05; letter-spacing: .06em; color: var(--fg); }
.feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat {
  --c: var(--cyan);
  position: relative; display: flex; flex-direction: column; gap: 10px;
  padding: 28px 26px 24px; min-height: 240px;
  background: var(--panel);
  border: 1px solid var(--line); border-radius: 18px;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: transform .6s var(--ease), border-color .5s;
  overflow: hidden;
}
.feat::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(55% 45% at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--c) 9%, transparent), transparent 70%);
  opacity: 0; transition: opacity .6s;
}
.feat:hover { transform: translateY(-3px); border-color: var(--line-2); }
.feat:hover::before { opacity: 1; }
.feat > * { position: relative; }
.feat-ico { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--line-2); border-radius: 50%; color: var(--c); }
.feat-ico svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.feat-n { color: var(--faint); margin-top: 10px; font-size: 9.5px; }
.feat h3 { font-weight: 400; font-size: 19px; letter-spacing: .02em; }
.feat p { color: var(--dim); font-size: 13.5px; }
.feat-go { margin-top: auto; padding-top: 12px; color: var(--soft); font-size: 10px; transition: color .3s; }
a.feat-go:hover { color: var(--c); }

/* footer */
.foot { display: flex; justify-content: space-between; gap: 16px; padding: 18px 32px 22px; color: var(--faint); border-top: 1px solid var(--line); font-size: 9.5px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .tab kbd { display: none; }
  .tab { padding: 0 14px; }
  .perf { grid-template-columns: repeat(2, 1fr); }
  .drives { grid-template-columns: repeat(2, 1fr); }
  .feats { grid-template-columns: repeat(2, 1fr); }
  .stbar { gap: 22px; }
  .st-temp { display: none; }
}
@media (max-width: 820px) {
  :root { --top-h: 60px; }
  /* no backdrop-filter here: it would become the containing block of the fixed tab bar */
  .top { grid-template-columns: 1fr auto; padding: 0 18px; -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(7, 8, 11, .94); }
  .tabs {
    position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom));
    justify-content: space-between; z-index: 30; border-radius: 22px;
    background: rgba(12, 13, 17, .9);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, .5);
  }
  .tab { flex: 1; flex-direction: column; justify-content: center; gap: 4px; height: 54px; padding: 0 4px; border-radius: 18px; font-size: 10px; letter-spacing: .02em; }
  .tab svg { width: 18px; height: 18px; }
  .tab-ind { height: 54px; border-radius: 18px; }
  .views { padding: 30px 18px 112px; }
  .foot { display: none; }
  .status .sep, .status > span:nth-child(2) { display: none; }
  .panel { height: calc(100svh - var(--top-h) - 170px); min-height: 360px; border-radius: 16px; }
}
@media (max-width: 560px) {
  .perf { grid-template-columns: 1fr; }
  .drives { grid-template-columns: 1fr; }
  .card { padding: 18px 16px 16px; }
  .stbar { justify-content: flex-start; gap: 16px; padding: 0 16px; font-size: 10px; }
  .st-ram, .st-cpu { display: none; }
  .stbar { justify-content: center; }
  .sec-row { flex-direction: column; gap: 2px; }
  .feats { grid-template-columns: 1fr; }
  .feat { min-height: 0; }
  .nbtn { height: 46px; padding: 0 22px; font-size: 13px; }
  .logo-text { font-size: 13px; letter-spacing: .26em; }
  .title { letter-spacing: .1em; }
  .msg { max-width: 88%; }
  .term-body, #term-in { font-size: 12.5px; }
}

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