/* ============================================================
   oddlyapps.com — neo-brutalist design system
   fonts: "Archivo Black" (display), "Space Grotesk" (body)
   icons: Bootstrap Icons (bi-*)
   ============================================================ */

:root {
  --paper: #f5f0e6;
  --paper-2: #fffdf5;
  --ink: #111111;
  --muted: #5c564a;

  --yellow: #ffd23f;
  --blue: #6ea8ff;
  --pink: #ff7ab0;
  --green: #b8ff5c;
  --orange: #ff9f5a;

  --accent: var(--yellow);

  --bw: 3px;                    /* border weight */
  --shadow: 8px 8px 0 var(--ink);
  --shadow-sm: 5px 5px 0 var(--ink);

  --font-display: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Space Grotesk", "Segoe UI", sans-serif;
}

.theme-mountio { --accent: var(--blue); }
.theme-talkietalkie { --accent: var(--pink); }
.theme-donate { --accent: var(--green); }

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.55;
  overflow-x: hidden;
}

::selection { background: var(--accent); color: var(--ink); }

img { max-width: 100%; display: block; }

a { color: var(--ink); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { background: var(--accent); }

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: -0.5px;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(42px, 8vw, 92px); }
h2 { font-size: clamp(26px, 4vw, 44px); }
h3 { font-size: clamp(17px, 2vw, 21px); letter-spacing: 0; }

.wrap { width: min(1100px, 100% - 40px); margin-inline: auto; }

.hl {
  background: var(--accent);
  color: var(--ink); /* keep ink text even inside .section--dark headings */
  padding: 0 10px;
  border: var(--bw) solid var(--ink);
  display: inline-block;
  transform: rotate(-1deg);
}

/* ---------- cards / borders ---------- */
.card {
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow);
  padding: 26px;
}

.r-l { transform: rotate(-1.2deg); }
.r-r { transform: rotate(0.8deg); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  color: var(--ink);
  background: var(--accent);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 14px 22px;
  cursor: pointer;
  transition: transform 0.06s ease, box-shadow 0.06s ease;
}
.btn:hover { background: var(--accent); transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--ink); }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--ink); }
.btn .bi { font-size: 1.2em; line-height: 1; }
.btn--plain { background: var(--paper-2); }
.btn--dark { background: var(--ink); color: var(--paper); }
.btn--dark:hover { background: var(--ink); color: var(--accent); }
.btn--disabled { background: #d9d2c2; color: var(--muted); }
.btn--disabled:hover { background: #d9d2c2; transform: none; box-shadow: var(--shadow-sm); }
.btn--disabled:active { transform: none; box-shadow: var(--shadow-sm); }

.btn-stack { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; }
.btn-stack small { font-weight: 500; font-size: 12px; text-transform: none; letter-spacing: 0; opacity: 0.75; }

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: var(--bw) solid var(--ink);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  flex-wrap: wrap;
}
.logo {
  font-family: var(--font-display);
  font-size: 18px;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--ink);
  color: var(--paper);
  padding: 8px 14px;
  border: var(--bw) solid var(--ink);
  transform: rotate(-1deg);
}
.logo:hover { background: var(--ink); color: var(--accent); }
.logo sup { font-size: 10px; }

.nav-links { display: flex; gap: 10px; flex-wrap: wrap; }
.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 8px 12px;
  border: var(--bw) solid transparent;
}
.nav-links .bi { font-size: 18px; line-height: 1; }
.nav-ico {
  width: 18px;
  height: 18px;
  flex: none;
  background-color: currentColor; /* icon color = link text color via mask */
  -webkit-mask: var(--ico) center / contain no-repeat;
  mask: var(--ico) center / contain no-repeat;
}
.nav-ico--mountio { --ico: url(/assets/mountio-icon.svg); }
.nav-ico--talkietalkie { --ico: url(/assets/talkietalkie-icon.svg); }
.nav-links a:hover { border-color: var(--ink); background: var(--paper-2); }
.nav-links a.active { border-color: var(--ink); background: var(--accent); box-shadow: 3px 3px 0 var(--ink); }

/* ---------- marquee ---------- */
.marquee {
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  white-space: nowrap;
  padding: 10px 0;
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: var(--bw) solid var(--ink);
}
.marquee-track { display: inline-block; padding-left: 100%; animation: marquee 35s linear infinite; }
.marquee-track span { margin-right: 42px; }
.marquee-track .sep { color: var(--accent); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-100%); } }

/* ---------- hero ---------- */
.hero { padding: 84px 0 0px; position: relative; }
.hero .kicker {
  display: inline-block;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  padding: 6px 12px;
  margin-bottom: 26px;
  transform: rotate(-1.5deg);
}
.hero p.sub { font-size: clamp(19px, 2.4vw, 24px); max-width: 640px; margin: 18px 0 0; font-weight: 500; }

.type-wrap { min-height: 3.2em; display: block; } /* reserve 2 lines so buttons below don't jump */
.cursor {
  display: inline-block;
  width: 0.5em;
  height: 1em;
  background: var(--ink);
  vertical-align: text-bottom;
  margin-left: 3px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

/* sticker */
.sticker {
  position: absolute;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  background: var(--green);
  border: var(--bw) solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  padding: 8px 14px;
  transform: rotate(6deg);
  user-select: none;
  cursor: grab;
  transition: transform 0.15s ease;
}
.sticker:hover { transform: rotate(-3deg) scale(1.06); }
.hero .sticker { right: 4%; top: 70px; }
@media (max-width: 900px) { .hero .sticker { position: static; display: inline-block; margin-top: 20px; } }

/* ---------- carousel ---------- */
.carousel { position: relative; margin-top: 20px; }
.carousel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.carousel-nav { display: flex; gap: 10px; }
.carousel-btn {
  font-size: 20px;
  line-height: 1;
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  width: 52px;
  height: 48px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform 0.06s ease, box-shadow 0.06s ease;
}
.carousel-btn:hover { background: var(--accent); }
.carousel-btn:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--ink); }

.carousel-viewport { overflow: hidden; padding: 4px 4px 14px; margin: -4px -4px 0; }
.carousel-track { display: flex; transition: transform 0.45s cubic-bezier(0.25, 0.9, 0.3, 1); }
.slide { flex: 0 0 100%; padding-right: 4px; }

.app-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 30px;
  align-items: center;
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow);
  padding: 34px;
}
.app-card .app-art {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: var(--accent);
  border: var(--bw) solid var(--ink);
}
.app-art svg, .app-art img { width: 62%; height: 62%; color: var(--ink); }
.app-card .app-kicker { font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-bottom: 8px; }
.app-card h3 { font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 10px; }
.app-card p { margin: 0 0 18px; font-size: 19px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.tag {
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 2px solid var(--ink);
  background: var(--paper);
  padding: 4px 10px;
}
.tag--on { background: var(--accent); box-shadow: 2px 2px 0 var(--ink); }

.carousel-dots { display: flex; gap: 10px; justify-content: center; margin-top: 22px; }
.dot {
  width: 16px;
  height: 16px;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  cursor: pointer;
  padding: 0;
  transition: transform 0.1s ease;
}
.dot:hover { transform: rotate(45deg); }
.dot.active { background: var(--ink); }

/* ---------- sections ---------- */
.section { padding: 72px 0; }
.section--dark { background: var(--ink); color: var(--paper); }
.section--dark h2 .hl { transform: rotate(1deg); }
.section-kicker {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.section--dark .section-kicker { color: #9b948a; }

/* ---------- feature grid ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 26px; }
.feature {
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  color: var(--ink); /* keep ink text even inside .section--dark */
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}
.feature:hover { transform: translate(-3px, -3px); box-shadow: 8px 8px 0 var(--accent), 8px 8px 0 3px var(--ink); }
.feature .f-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  font-size: 26px;
  background: var(--accent);
  border: var(--bw) solid var(--ink);
  margin-bottom: 16px;
}
.feature h3 { margin-bottom: 8px; }
.feature p { margin: 0; color: var(--muted); font-size: 16.5px; }

/* ---------- screenshots ---------- */
.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 26px; }
.shot {
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-sm);
  background: var(--paper-2);
  cursor: zoom-in;
  transition: transform 0.1s ease;
}
.shot:nth-child(odd) { transform: rotate(-0.7deg); }
.shot:nth-child(even) { transform: rotate(0.6deg); }
.shot:hover { transform: rotate(0) scale(1.03); z-index: 2; position: relative; }

.shot-placeholder {
  border: var(--bw) dashed var(--ink);
  background: repeating-linear-gradient(-45deg, var(--paper-2) 0 14px, var(--paper) 14px 28px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--muted);
  padding: 18px;
}
.shot-placeholder .bi { font-size: 34px; display: block; margin-bottom: 10px; color: var(--ink); }

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(17, 17, 17, 0.82);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: min(90vw, 840px);
  max-height: 85vh;
  border: var(--bw) solid var(--ink);
  box-shadow: 10px 10px 0 var(--accent);
  background: var(--paper-2);
}

/* ---------- big stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 26px; }
.stat {
  border: var(--bw) solid var(--ink);
  background: var(--paper-2);
  box-shadow: var(--shadow-sm);
  padding: 20px 22px;
  color: var(--ink); /* keep ink text even inside .section--dark */
}
.section--dark .stat { box-shadow: 5px 5px 0 var(--accent); }
.stat .num { font-family: var(--font-display); font-size: clamp(34px, 4vw, 52px); line-height: 1; }
.stat .lbl { font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-top: 8px; }
.stat:nth-child(1) { transform: rotate(-1deg); }
.stat:nth-child(3) { transform: rotate(0.8deg); }

/* ---------- donation tiers ---------- */
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; align-items: stretch; }
.tier {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper-2);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 26px;
}
.tier:nth-child(1) { transform: rotate(-0.8deg); }
.tier:nth-child(3) { transform: rotate(0.8deg); }
.tier--popular { box-shadow: 8px 8px 0 var(--accent), 8px 8px 0 3px var(--ink); }
.tier .tier-name { font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); }
.tier .price { font-family: var(--font-display); font-size: clamp(38px, 5vw, 56px); line-height: 1.1; margin: 6px 0 10px; }
.tier .blurb { margin: 0 0 16px; color: var(--muted); font-size: 16.5px; }
.tier .perks { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.tier .perks li { padding: 7px 0; border-bottom: 2px dashed var(--ink); display: flex; gap: 10px; align-items: baseline; font-size: 16px; }
.tier .perks li:last-child { border-bottom: none; }
.tier .btn { justify-content: center; }
.badge-popular {
  position: absolute;
  top: -16px;
  right: 16px;
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--accent);
  border: var(--bw) solid var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  padding: 5px 12px;
  transform: rotate(3deg);
}

/* ---------- meta lists ---------- */
.meta-list { list-style: none; padding: 0; margin: 0; }
.meta-list li { padding: 10px 0; border-bottom: 2px dashed var(--ink); display: flex; gap: 10px; align-items: baseline; }
.meta-list li:last-child { border-bottom: none; }
.meta-list .bi { color: var(--ink); }

code.k {
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 13px;
  background: var(--ink);
  color: var(--green);
  padding: 3px 8px;
  word-break: break-all;
  display: inline-block;
}

.note {
  border: var(--bw) solid var(--ink);
  border-left-width: 14px;
  background: var(--paper-2);
  padding: 14px 18px;
  font-size: 16px;
  margin-top: 22px;
}

/* ---------- download rows ---------- */
.dl-row { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }

/* ---------- breadcrumb ---------- */
.breadcrumb {
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 26px;
  color: var(--muted);
}
.breadcrumb a { color: var(--muted); }

/* ---------- footer ---------- */
footer {
  background: var(--ink);
  color: var(--paper);
  border-top: var(--bw) solid var(--ink);
  margin-top: 80px;
  padding: 48px 0 40px;
}
.footer-inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
.footer-logo { font-family: var(--font-display); font-size: 20px; text-transform: uppercase; }
.footer-logo sup { font-size: 11px; }
.footer-logo .star { color: var(--accent); }
footer a { color: var(--paper); }
footer a:hover { background: var(--accent); color: var(--ink); }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; font-weight: 700; font-size: 14px; text-transform: uppercase; }
.footer-note { width: 100%; margin-top: 22px; font-size: 14px; color: #9b948a; }

/* ---------- toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%) rotate(-1deg);
  z-index: 300;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
  background: var(--ink);
  color: var(--paper);
  border: var(--bw) solid var(--ink);
  box-shadow: 5px 5px 0 var(--accent);
  padding: 14px 22px;
  display: none;
}
.toast.show { display: block; }

/* ---------- party mode (konami) ---------- */
body.party { animation: party-hue 1.5s linear infinite; }
@keyframes party-hue { from { filter: hue-rotate(0deg); } to { filter: hue-rotate(360deg); } }

/* ---------- misc ---------- */
.center { text-align: center; }
.mt-lg { margin-top: 40px; }

@media (max-width: 760px) {
  .app-card { grid-template-columns: 1fr; padding: 24px; }
  .app-card .app-art { max-width: 200px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track, .cursor, body.party { animation: none !important; }
  .carousel-track { transition: none; }
}