/* SurvivePanel site: layout and components shared by every style. Each style file (tactical, clean, aurora)
   sets the color and type tokens below and adds its own touches. */
:root {
  --bg: #0b0f14; --bg-2: #0f141b; --surface: #131a22; --surface-2: #18212b;
  --line: rgba(255, 255, 255, .08); --line-strong: rgba(255, 255, 255, .16);
  --text: #e8edf2; --muted: #9aa7b4; --accent: #e3a516; --accent-2: #7fb069; --accent-ink: #141006;
  --accent-glow: rgba(227, 165, 22, .25); --nav-bg: rgba(11, 15, 20, .8);
  --frame-bg: #0c1014; --frame-bar: #10161b; --cta-bg: var(--surface);
  --radius: 14px; --btn-radius: 10px;
  --shadow: 0 20px 60px rgba(0, 0, 0, .45);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-head: var(--font);
  --font-mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, Menlo, monospace;
  --head-weight: 800; --head-spacing: -.02em; --head-transform: none;
  --nav-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
main { overflow-x: clip; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--font-head); font-weight: var(--head-weight); letter-spacing: var(--head-spacing);
  text-transform: var(--head-transform); text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; padding: 10px 14px; border-radius: 8px;
  background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.skip:focus { left: 16px; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 860px; }
@media (max-width: 600px) { .wrap { padding: 0 16px; } }

/* type */
.kicker { display: flex; align-items: center; gap: 8px; margin: 0; color: var(--accent);
  font: 600 13px/1.4 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.hero-center .kicker, .section-head .kicker { justify-content: center; }
.lead { margin: 0; color: var(--muted); font-size: clamp(1.05rem, 1.5vw, 1.18rem); max-width: 62ch; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px;
  border-radius: var(--btn-radius); border: 1px solid transparent; font-weight: 700; font-size: 16px; line-height: 1.2;
  text-decoration: none; cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 28px var(--accent-glow); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 34px var(--accent-glow); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn-ghost:hover { background: var(--surface); border-color: var(--muted); }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: 14px; }
.btn .bi { font-size: 1.1em; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-width: 44px; height: 44px; padding: 0 10px;
  border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--muted); cursor: pointer; font-size: 20px; }
.icon-btn:hover { color: var(--text); background: var(--surface); }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: var(--nav-bg); border-bottom: 1px solid transparent;
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); transition: border-color .2s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav-row { display: flex; align-items: center; gap: 20px; height: var(--nav-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -.01em; text-decoration: none;
  font-family: var(--font-head); }
.brand img { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 2px; margin-left: auto; }
.nav-links a { padding: 8px 12px; border-radius: 8px; color: var(--muted); font-weight: 600; font-size: 15px; text-decoration: none; }
.nav-links a:hover { color: var(--text); background: var(--surface); }
.nav-end { display: flex; align-items: center; gap: 6px; }
.menu-btn { display: none; }
@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .nav-end { margin-left: auto; }
  .nav-links { display: none; position: absolute; top: var(--nav-h); left: 0; right: 0; flex-direction: column; gap: 0;
    padding: 8px 16px 16px; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(0, 0, 0, .25); }
  .nav.open .nav-links { display: flex; }
  .nav-links a { padding: 14px 12px; font-size: 17px; border-radius: 10px; }
}
@media (max-width: 520px) {
  .nav-cta { display: none; }
  .nav-row { gap: 10px; }
}

/* hero */
.hero { position: relative; padding: 72px 0 64px; }
.hero h1 { margin: .35em 0 .4em; font-size: clamp(2.3rem, 5.4vw, 4.1rem); line-height: 1.04; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.hero-center { text-align: center; }
.hero-center .lead { margin-inline: auto; }
.hero-center .actions { justify-content: center; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 600px) {
  .hero { padding: 40px 0 44px; }
  .actions .btn { flex: 1 1 100%; }
}

/* the strip of supported things */
.strip { border-block: 1px solid var(--line); background: var(--bg-2); }
.strip .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; padding-block: 18px; color: var(--muted);
  font: 600 12.5px/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }

/* framed screenshots and videos */
.frame { margin: 0; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line); background: var(--frame-bg); box-shadow: var(--shadow); }
.frame-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; background: var(--frame-bar); border-bottom: 1px solid var(--line); }
.frame-bar > span { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); flex: none; }
.frame-url { flex: 1; min-width: 0; height: 22px; margin-left: 10px; padding: 0 10px; border-radius: 6px; background: var(--surface-2); color: var(--muted);
  font: 12px/22px var(--font-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.frame-shot { display: block; width: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.frame img, .frame video, .loop { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: #0b0e12; }
@media (max-width: 600px) { .frame-bar { height: 26px; } .frame-bar > span { width: 8px; height: 8px; } .frame-url { height: 18px; line-height: 18px; font-size: 11px; } }

/* sections */
.section { padding: 104px 0; }
.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { margin: .35em 0 .4em; font-size: clamp(1.85rem, 3.7vw, 2.9rem); line-height: 1.1; }
.section-head .lead { margin-inline: auto; }
@media (max-width: 700px) { .section { padding: 68px 0; } .section-head { margin-bottom: 40px; } }

/* feature rows */
.feature { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; align-items: center; }
.feature + .feature { margin-top: 112px; }
.feature.flip { grid-template-columns: 1.3fr 1fr; }
.feature.flip .feature-text { order: 2; }
.feature h3 { margin: .45em 0 .45em; font-size: clamp(1.55rem, 2.7vw, 2.2rem); line-height: 1.12; }
.points { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 11px; }
.points li { display: flex; gap: 11px; align-items: flex-start; }
.points .bi { flex: none; margin-top: 2px; color: var(--accent); font-size: 18px; }
.thumbs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 26px; }
.thumb { display: block; padding: 0; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--surface);
  cursor: zoom-in; text-align: left; transition: border-color .2s, transform .2s; }
.thumb:hover { border-color: var(--accent); transform: translateY(-2px); }
.thumb img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.thumb span { display: block; padding: 7px 10px; font-size: 13px; font-weight: 600; color: var(--muted); }
@media (max-width: 960px) {
  .feature, .feature.flip { grid-template-columns: 1fr; gap: 30px; }
  .feature + .feature { margin-top: 80px; }
  .feature.flip .feature-text { order: 0; }
}

/* the tour */
.tour-card { position: relative; display: block; width: 100%; max-width: 1000px; margin: 0 auto; padding: 0; overflow: hidden;
  border: 1px solid var(--line); border-radius: var(--radius); background: #05070a; box-shadow: var(--shadow); cursor: pointer; }
.tour-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; opacity: .92; transition: transform .6s ease, opacity .3s; }
.tour-card:hover img { transform: scale(1.025); opacity: 1; }
.play { position: absolute; inset: 0; margin: auto; display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%;
  background: var(--accent); color: var(--accent-ink); font-size: 46px; box-shadow: 0 0 0 0 var(--accent-glow); animation: ring 2.4s ease-out infinite; }
.play .bi { margin-left: 6px; }
@keyframes ring { 0% { box-shadow: 0 0 0 0 var(--accent-glow); } 80%, 100% { box-shadow: 0 0 0 26px transparent; } }
.tour-len { position: absolute; right: 16px; bottom: 14px; display: inline-flex; gap: 8px; align-items: center; padding: 6px 12px; border-radius: 999px;
  background: rgba(0, 0, 0, .66); color: #fff; font-size: 13px; font-weight: 600; }
@media (max-width: 600px) { .play { width: 68px; height: 68px; font-size: 34px; } .tour-len { right: 10px; bottom: 10px; font-size: 12px; } }
.chapters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 1000px; margin: 22px auto 0; padding: 0; list-style: none; }
.chapters button { display: inline-flex; gap: 8px; align-items: center; min-height: 40px; padding: 8px 14px; border: 1px solid var(--line);
  border-radius: 999px; background: var(--surface); color: var(--text); font: 600 14px/1.2 var(--font); cursor: pointer; }
.chapters button:hover, .chapters button:focus-visible { border-color: var(--accent); color: var(--accent); }
.ch-time { color: var(--muted); font: 600 12px var(--font-mono); }

/* the hero's short video */
.teaser { position: relative; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.teaser video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.teaser video::cue { font: 600 18px/1.35 var(--font); color: #fff; background: rgba(15, 23, 42, .8); }
.sound-btn { position: absolute; top: 14px; right: 14px; display: inline-flex; gap: 8px; align-items: center; min-height: 40px; padding: 8px 14px;
  border: 0; border-radius: 999px; background: rgba(15, 23, 42, .8); color: #fff; font: 600 14px/1 var(--font); cursor: pointer; }
.sound-btn:hover, .sound-btn:focus-visible { background: var(--accent); }
.sound-btn .bi { font-size: 18px; }
@media (max-width: 600px) { .sound-btn { top: 8px; right: 8px; padding: 6px 12px; font-size: 13px; } .teaser video::cue { font-size: 14px; } }

/* gallery */
.g-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.g-item { display: block; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--surface);
  color: var(--text); cursor: zoom-in; text-align: left; transition: border-color .2s, transform .2s; }
.g-item:hover { border-color: var(--accent); transform: translateY(-3px); }
.g-item img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.g-item span { display: block; padding: 10px 14px; font-weight: 600; font-size: 14px; }
@media (max-width: 960px) { .g-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .g-grid { gap: 10px; } .g-item span { padding: 8px 10px; font-size: 12.5px; } }

.mobile-row { display: grid; grid-template-columns: 1fr 1.35fr; gap: 56px; align-items: center; margin-top: 104px; }
.mobile-text h3 { margin: .45em 0 .45em; font-size: clamp(1.55rem, 2.7vw, 2.2rem); line-height: 1.12; }
.phones { display: flex; justify-content: center; gap: 20px; }
.phone { flex: 0 1 210px; min-width: 0; padding: 7px; border-radius: 30px; background: #08090b; border: 1px solid var(--line-strong); box-shadow: var(--shadow); }
.phone img { width: 100%; aspect-ratio: 600 / 1298; object-fit: cover; border-radius: 23px; }
.phone:nth-child(2) { transform: translateY(-28px); }
@media (max-width: 960px) { .mobile-row { grid-template-columns: 1fr; gap: 36px; margin-top: 72px; } .phone:nth-child(2) { transform: translateY(-14px); } }
@media (max-width: 520px) { .phones { gap: 10px; } .phone { padding: 4px; border-radius: 18px; } .phone img { border-radius: 14px; } }

/* Discord */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split h2 { margin: .35em 0 .45em; font-size: clamp(1.85rem, 3.5vw, 2.7rem); line-height: 1.1; }
.chat { display: grid; gap: 16px; padding: 0 0 20px; border-radius: var(--radius); background: #313338; color: #dbdee1; font-size: 15px;
  box-shadow: var(--shadow); overflow: hidden; border: 1px solid rgba(255, 255, 255, .06); }
.chat-head { display: flex; align-items: center; gap: 6px; padding: 12px 18px; border-bottom: 1px solid #26272b; color: #f2f3f5; font-weight: 700; }
.chat-head .bi { color: #80848e; }
.msg { display: flex; gap: 14px; padding: 0 18px; }
.avatar { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #5865f2; color: #fff; font-weight: 700; }
.msg.bot .avatar { background: #1e1f22; }
.who { margin: 0; color: #f2f3f5; font-weight: 600; }
.badge { margin-left: 4px; padding: 1px 5px; border-radius: 4px; background: #5865f2; color: #fff; font-size: 10px; font-weight: 700; vertical-align: 2px; }
.msg .text { margin: 2px 0 0; line-height: 1.45; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 520px) { .chat { font-size: 14px; } .msg { gap: 10px; padding: 0 12px; } .avatar { width: 34px; height: 34px; } }

/* hosted tiles and steps */
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tile { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.tile .bi { font-size: 26px; color: var(--accent); }
.tile h3 { margin: 14px 0 6px; font-size: 18px; letter-spacing: 0; }
.tile p { margin: 0; color: var(--muted); }
.steps-head { margin-top: 104px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step { display: flex; gap: 16px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.step h3 { margin: 4px 0 6px; font-size: 18px; letter-spacing: 0; }
.step p { margin: 0; color: var(--muted); }
.num { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 800; }
@media (max-width: 960px) { .tiles { grid-template-columns: repeat(2, 1fr); } .steps { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; } }
@media (max-width: 600px) { .tiles { grid-template-columns: 1fr; } .tile, .step { padding: 20px; } .steps-head { margin-top: 72px; } }

/* pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; padding: 34px 28px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.plan.popular { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.ribbon { position: absolute; top: -13px; left: 28px; padding: 6px 11px; border-radius: 999px; background: var(--accent); color: var(--accent-ink);
  font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.plan h3 { margin: 0; font-size: 21px; letter-spacing: 0; }
.blurb { margin: 6px 0 18px; color: var(--muted); }
.price { margin: 0 0 22px; color: var(--muted); }
.price strong { margin-right: 4px; color: var(--text); font-size: 46px; letter-spacing: -.03em; font-family: var(--font-head); }
.plan .points { flex: 1; margin: 0 0 28px; }
.note { margin: 28px 0 0; text-align: center; color: var(--muted); font-size: 14px; }
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; gap: 28px; } }

/* FAQ */
.qa { border-bottom: 1px solid var(--line); }
.qa:first-of-type { border-top: 1px solid var(--line); }
.qa summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 2px; cursor: pointer; list-style: none;
  font-weight: 700; font-size: 18px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary .bi { flex: none; color: var(--accent); transition: transform .25s; }
.qa[open] summary .bi { transform: rotate(45deg); }
.qa p { margin: 0 0 22px; color: var(--muted); max-width: 70ch; }

/* call to action */
.cta-box { padding: 60px 40px; border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); background: var(--cta-bg); text-align: center; }
.cta-box h2 { margin: 0 0 .4em; font-size: clamp(1.8rem, 3.6vw, 2.7rem); line-height: 1.1; }
.cta-box .lead { margin-inline: auto; }
.cta-box .actions { justify-content: center; }
@media (max-width: 600px) { .cta-box { padding: 40px 20px; } }

/* footer */
.footer { padding: 40px 0 52px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.foot-row { display: flex; flex-wrap: wrap; gap: 16px 24px; justify-content: space-between; align-items: center; }
.footer .brand { color: var(--text); font-size: 17px; }
.footer .brand img { width: 26px; height: 26px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.footer nav a { padding: 6px 0; text-decoration: none; }
.footer nav a:hover { color: var(--text); text-decoration: underline; }
.foot-notes { display: grid; gap: 6px; margin-top: 22px; max-width: 900px; }
.foot-notes p { margin: 0; }

/* the video and screenshot dialogs */
.modal { width: min(1120px, 94vw); max-width: none; max-height: 96vh; padding: 56px 0 0; border: 0; background: transparent; color: #fff; overflow: visible; }
.modal::backdrop { background: rgba(3, 4, 6, .86); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.modal-box { position: relative; }
.modal video { width: 100%; aspect-ratio: 16 / 9; border-radius: 12px; background: #000; }
.modal-close { position: absolute; top: -52px; right: 0; display: grid; place-items: center; width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: rgba(255, 255, 255, .14); color: #fff; font-size: 18px; cursor: pointer; }
.modal-close:hover { background: rgba(255, 255, 255, .26); }
.lightbox img { width: 100%; max-height: calc(96vh - 120px); object-fit: contain; border-radius: 10px; background: #000; }
.lb-caption { margin: 12px 0 0; text-align: center; font-weight: 600; }
.lb-nav { position: absolute; top: calc(50% - 40px); display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 50%;
  background: rgba(0, 0, 0, .62); color: #fff; font-size: 20px; cursor: pointer; }
.lb-nav:hover { background: rgba(0, 0, 0, .85); }
.lb-nav.prev { left: 10px; }
.lb-nav.next { right: 10px; }
@media (max-width: 600px) { .modal { width: 100vw; padding-top: 60px; } .modal video, .lightbox img { border-radius: 0; } .modal-close { right: 10px; } }

/* reveal on scroll (site.js only hides what is below the fold, so nothing flashes) */
.reveal { transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
.reveal.pending { opacity: 0; transform: translateY(26px); }

/* legal pages and 404 */
.legal { padding-top: 48px; padding-bottom: 88px; }
.legal h1 { margin: .2em 0 .25em; font-size: clamp(1.9rem, 4.2vw, 2.8rem); line-height: 1.12; }
.legal h2 { margin: 44px 0 10px; font-size: 21px; letter-spacing: 0; }
.legal p, .legal li { line-height: 1.7; }
.legal ul { display: grid; gap: 8px; padding-left: 22px; }
.updated { margin: 0 0 24px; color: var(--muted); }
.draft-ribbon { display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 7px 12px; border-radius: 8px; background: #b45309; color: #fff; font-weight: 700; font-size: 14px; }
.toc { padding: 18px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.toc ol { margin: 0; padding: 0; list-style: none; columns: 2; column-gap: 28px; }
.toc li { break-inside: avoid; padding: 3px 0; }
.toc a { color: var(--muted); text-decoration: none; font-size: 15px; }
.toc a:hover { color: var(--text); text-decoration: underline; }
@media (max-width: 600px) { .toc ol { columns: 1; } }
.missing { padding-top: 120px; padding-bottom: 140px; text-align: center; }
.missing h1 { margin: .3em 0 .3em; font-size: clamp(2.4rem, 6vw, 4rem); line-height: 1.05; }
.missing .lead { margin-inline: auto; }
.missing .actions { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal.pending { opacity: 1; transform: none; }
}

/* the "what's next" band */
.tiles-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .tiles-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tiles-4 { grid-template-columns: 1fr; } }