/* =====================================================================
   kamilkavcar.com — Coming Soon
   Afterclap Academy design tokens, Kavcar branded
   ===================================================================== */

:root {
  --ac-crimson-50:  #FBEDED;
  --ac-crimson-100: #F3D2D2;
  --ac-crimson-200: #E5A8A8;
  --ac-crimson-500: #A34343;
  --ac-crimson-600: #8A3535;
  --ac-crimson-700: #6E2828;
  --ac-crimson-900: #2A1212;

  --ac-paper-50:  #FBF7F2;
  --ac-paper-100: #F4ECDF;
  --ac-paper-200: #E8DBC4;
  --ac-paper-300: #D6C2A1;

  --ac-ink-100: #E5E2DD;
  --ac-ink-200: #C8C4BD;
  --ac-ink-400: #66615A;
  --ac-ink-700: #1A1714;

  --bg:        var(--ac-paper-50);
  --fg:        var(--ac-ink-700);
  --fg-muted:  var(--ac-ink-400);
  --border:    var(--ac-ink-100);

  --font-sans:    'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-display: 'IBM Plex Sans', 'Inter', sans-serif;
  --font-serif:   'Source Serif 4', Georgia, serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, Menlo, monospace;

  --ease-out:  cubic-bezier(.2,.7,.3,1);
  --dur-base:  220ms;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--ac-crimson-500); color: #fff; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ---- Shell ---- */
.shell {
  position: relative;
  min-height: 100vh;
  max-width: 920px;
  margin: 0 auto;
  padding: 48px 28px 32px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 56px;
  isolation: isolate;
}

.grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(163, 67, 67, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(163, 67, 67, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 35%, #000 30%, transparent 80%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 35%, #000 30%, transparent 80%);
  pointer-events: none;
}

/* ---- Brand ---- */
.brand { display: flex; justify-content: center; }
.brand__logo { width: 280px; max-width: 70%; height: auto; user-select: none; }

/* ---- Hero ---- */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.eyebrow {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ac-crimson-500);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ac-ink-700);
  margin: 0;
  text-wrap: balance;
}
.hero__title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  color: var(--ac-crimson-500);
}

.hero__lead {
  font-size: 17px;
  line-height: 1.65;
  color: var(--fg);
  max-width: 540px;
  margin: 0;
  text-wrap: pretty;
}

/* ---- Notify form ---- */
.notify {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 10px;
  width: 100%;
  max-width: 460px;
  margin-top: 12px;
}
.notify__input {
  flex: 1 1 220px;
  font: inherit;
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 14px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  background: #fff;
  color: var(--ac-ink-700);
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.notify__input::placeholder { color: var(--fg-muted); }
.notify__input:focus {
  outline: none;
  border-color: var(--ac-crimson-500);
  box-shadow: 0 0 0 3px var(--ac-crimson-200);
}
.notify__btn {
  font: inherit;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 0;
  background: var(--ac-crimson-500);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(163,67,67,0.25);
  transition: background var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
  white-space: nowrap;
}
.notify__btn:hover { background: var(--ac-crimson-600); transform: translateY(-1px); }
.notify__btn:active { transform: translateY(0) scale(0.99); }

.notify__status {
  flex-basis: 100%;
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--fg-muted);
  min-height: 18px;
}
.notify__status--ok  { color: #2F6B4F; }
.notify__status--err { color: var(--ac-crimson-700); }

/* ---- Features strip ---- */
.features {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 100%;
  max-width: 540px;
}
.features li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  text-align: center;
}
.features strong {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  color: var(--ac-crimson-700);
  letter-spacing: -0.01em;
}
.features span { font-size: 12px; color: var(--fg-muted); line-height: 1.4; }

/* ---- Footer ---- */
.foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--fg-muted);
}
.foot__links { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.foot__links a { color: var(--ac-crimson-700); text-decoration: none; font-weight: 600; }
.foot__links a:hover { color: var(--ac-crimson-500); text-decoration: underline; text-underline-offset: 3px; }
.foot__links span { color: var(--ac-paper-300); }

/* ---- Responsive ---- */
@media (max-width: 560px) {
  .shell { padding: 32px 20px 24px; gap: 36px; }
  .brand__logo { width: 220px; }
  .features { grid-template-columns: 1fr; }
  .foot { justify-content: center; text-align: center; }
}