/* ════════════════════════════════════════════════════════
   OLIS — WAITLIST  ·  styles.css
   Brand: cream off-white background, black script logo,
   signature red as the accent.
   Baked-in design choices (from Claude Design handoff):
   underline fields · solid button · 16px radius · red #D81E2C.
   ════════════════════════════════════════════════════════ */


/* ────────────────────────────────────────────────────────
   BRAND TOKENS
   ──────────────────────────────────────────────────────── */
:root {
  --cream:      #F4ECDC;   /* creamy off-white background    */
  --cream-deep: #EFE5D1;   /* a half-tone for subtle depth   */
  --ink:        #15110D;   /* near-black brand ink           */
  --ink-soft:   #6B6055;   /* muted warm grey for sub-copy   */
  --red:        #D81E2C;   /* OLIS signature red             */
  --red-deep:   #B8000C;   /* hover / pressed                */
  --line:       rgba(21,17,13,0.14);
  --radius:     16px;
}


/* ────────────────────────────────────────────────────────
   RESET / BASE
   ──────────────────────────────────────────────────────── */
* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
}

/* faint warm vignette so the cream feels like a material, not a flat fill */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 8%, rgba(255,255,255,0.55), transparent 60%),
    radial-gradient(140% 120% at 50% 120%, var(--cream-deep), transparent 55%);
  z-index: 0;
}


/* ────────────────────────────────────────────────────────
   TOP BAR — pulsing brand dot
   ──────────────────────────────────────────────────────── */
header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 34px 40px 0;
}

.brand-dot {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  /* one-shot reveal in, then settle into the infinite pulse */
  animation: dot-in .45s ease both,
             pulse 2.4s cubic-bezier(.4,0,.2,1) .45s infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0  rgba(216,30,44,0.45); }
  70%  { box-shadow: 0 0 0 26px rgba(216,30,44,0);  }
  100% { box-shadow: 0 0 0 0  rgba(216,30,44,0);    }
}

@media (prefers-reduced-motion: reduce) {
  .brand-dot { animation: none; box-shadow: 0 0 0 6px rgba(216,30,44,0.10); }
}


/* ────────────────────────────────────────────────────────
   MAIN
   ──────────────────────────────────────────────────────── */
main {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  text-align: center;
}

/* Centered Olis mark (hero) */
.logo-wrap {
  position: relative;
  width: min(360px, 68vw);
  margin: 0 auto 4px;
}

.logo-hero {
  width: 100%;
  height: auto;
  display: block;
  /* The mark sits on a white field — multiply blends that white into
     the cream page, leaving only the black letterforms (the .logo-dot
     overlay repaints the red dot in pure signature red on top). */
  mix-blend-mode: multiply;
  /* one-shot: stays hidden through a 3s beat, then fades up slowly & softly. Never repeats. */
  opacity: 0;
  animation: mark-rise 2.8s cubic-bezier(.22, 1, .36, 1) 3s both;
}

/* ---- wordmark reveal (plays once on load) --------------------- */
@keyframes dot-in {
  from { opacity: 0; transform: scale(.4); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes logo-dot-in {
  from { opacity: 0; transform: translate(-50%, -50%) scale(.4); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
@keyframes mark-rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-hero { animation: none; opacity: 1; }
}

/* pulsing halo sitting exactly over the baked-in red dot of the logo */
.logo-dot {
  position: absolute;
  left: 72.4%;
  top: 40.8%;
  width: 4.4%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--red);
  animation: logo-dot-in .45s ease both,
             pulse 2.4s cubic-bezier(.4,0,.2,1) .45s infinite;
}

@media (prefers-reduced-motion: reduce) {
  .logo-dot { animation: none; }
}

/* The little maxim — same calligraphic spirit as the logo, kept readable */
.maxim {
  font-family: "Cormorant", Georgia, serif;
  font-style: italic;
  font-weight: 500;
  font-size: 19px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 16px auto 0;
  max-width: 58ch;
  letter-spacing: 0.01em;
  text-wrap: pretty;
}


/* ────────────────────────────────────────────────────────
   FORM
   ──────────────────────────────────────────────────────── */
form {
  margin: 38px 0 0;
  width: min(460px, 100%);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.names,
.field {
  display: flex;
  gap: 10px;
  width: 100%;
}

/* Inputs — refined hairline underline */
form input {
  flex: 1;
  min-width: 0;
  height: 56px;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  outline: none;
  padding: 0 4px;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(21,17,13,0.26);
  border-radius: 0;
  transition: border-color .22s ease, box-shadow .22s ease, background .22s ease;
}

form input::placeholder {
  color: #B0A38F;
  letter-spacing: 0.02em;
}

form input:focus {
  border-bottom-color: var(--red);
  box-shadow: 0 1px 0 0 var(--red);
}

/* Button — solid signature red */
button {
  height: 56px;
  padding: 0 32px;
  flex-shrink: 0;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: var(--radius);
  white-space: nowrap;
  color: #fff;
  background: var(--red);
  border: 1px solid var(--red);
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .08s ease, opacity .2s ease;
}

button:hover  { background: var(--red-deep); border-color: var(--red-deep); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .55; cursor: default; }

.note {
  font-size: 12px;
  color: var(--ink-soft);
  min-height: 16px;
  letter-spacing: 0.01em;
  transition: color .18s ease;
}
.note.error { color: var(--red-deep); }


/* ────────────────────────────────────────────────────────
   SUCCESS STATE
   ──────────────────────────────────────────────────────── */
.success {
  margin: 38px 0 0;
  width: min(460px, 100%);
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  animation: rise .5s cubic-bezier(.2,.7,.2,1) both;
}
.success.show { display: flex; }

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 6px rgba(216,30,44,0.12);
}

.success h2 {
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  letter-spacing: 0.01em;
}

.success p {
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0;
  max-width: 34ch;
  line-height: 1.6;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ────────────────────────────────────────────────────────
   FOOTER
   ──────────────────────────────────────────────────────── */
footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 24px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}


/* ────────────────────────────────────────────────────────
   RESPONSIVE
   ──────────────────────────────────────────────────────── */
@media (max-width: 520px) {
  header { padding: 24px 22px 0; }
  .brand-dot { width: 46px; height: 46px; }
  .names { flex-direction: column; }
  .field { flex-direction: column; }
  button { width: 100%; }
}