:root {
  --cream: #f3ede3;
  --cream-deep: #eae1d2;
  --espresso: #2a1d16;
  --espresso-soft: #4a382c;
  --amber: #b96a2c;
  --serif: "Didot", "Bodoni 72", "Playfair Display", Georgia, serif;
  --sans: "Helvetica Neue", -apple-system, "Segoe UI", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: auto; }

body {
  background: var(--cream);
  color: var(--espresso);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---- film grain ---- */
.grain {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 200;
  opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-shift 1.2s steps(4) infinite;
}
@keyframes grain-shift {
  0% { background-position: 0 0; }
  25% { background-position: -19px 7px; }
  50% { background-position: 11px -17px; }
  75% { background-position: -9px 15px; }
  100% { background-position: 17px -9px; }
}

/* ---- header ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 1.4rem 2rem;
  z-index: 100;
  mix-blend-mode: normal;
}
.wordmark {
  font-family: var(--serif);
  font-size: 1.05rem;
  letter-spacing: .32em;
  color: var(--cream);
}
.wordmark span {
  display: block;
  font-family: var(--sans);
  font-size: .55rem;
  letter-spacing: .58em;
  opacity: .75;
  margin-top: .15rem;
}
.lot-tag {
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: .8;
}
.site-header.on-light .wordmark,
.site-header.on-light .lot-tag { color: var(--espresso); }

/* ---- hero ---- */
.hero { height: 380vh; position: relative; background: #17100c; }
.hero-sticky {
  position: sticky; top: 0;
  height: 100vh; height: 100svh;
  overflow: hidden;
}
#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
}
.hero-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  text-align: center;
  color: var(--cream);
  text-shadow: 0 2px 30px rgba(15,8,4,.45);
}
.hero-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(3.2rem, 13vw, 11rem);
  letter-spacing: .12em;
  line-height: 1;
}
.hero-title .ch { display: inline-block; }
.hero-sub {
  margin-top: 1.2rem;
  font-size: clamp(.8rem, 1.6vw, 1.05rem);
  letter-spacing: .34em;
  text-transform: uppercase;
  opacity: .9;
}
.scroll-hint {
  position: absolute; bottom: 2.2rem; left: 50%;
  transform: translateX(-50%);
  font-size: .62rem; letter-spacing: .3em; text-transform: uppercase;
  opacity: .7;
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
}
.scroll-hint span {
  width: 1px; height: 44px;
  background: linear-gradient(var(--cream), transparent);
  display: block;
  animation: hint-drop 1.8s ease-in-out infinite;
}
@keyframes hint-drop {
  0% { transform: scaleY(0); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: top; }
  56% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
.hero-endline {
  position: absolute; inset: 0;
  display: flex; justify-content: center; align-items: flex-end;
  padding-bottom: 12vh;
  opacity: 0;
  pointer-events: none;
}
.hero-endline p {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  font-style: italic;
  color: var(--cream);
  text-align: center;
  text-shadow: 0 2px 26px rgba(15,8,4,.55);
}

/* ---- sections shared ---- */
section { position: relative; }
.kicker {
  font-size: .68rem;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.6rem;
}
.kicker-light { color: #e8b273; }
h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.4vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: .01em;
}

/* ---- tasting notes ---- */
.notes {
  padding: 22vh 8vw 18vh;
  text-align: center;
  background: var(--cream);
}
.notes-strip {
  list-style: none;
  display: flex; justify-content: center; gap: clamp(2rem, 8vw, 7rem);
  flex-wrap: wrap;
}
.notes-strip li {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.6vw, 3rem);
  font-style: italic;
}
.notes-strip li em {
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: .62rem;
  letter-spacing: .3em;
  color: var(--amber);
  margin-bottom: .8rem;
}
.notes-caption {
  margin-top: 3.2rem;
  font-size: .85rem;
  letter-spacing: .06em;
  color: var(--espresso-soft);
}

/* ---- lot ---- */
.lot {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  padding: 10vh 8vw 16vh;
  background: var(--cream-deep);
}
.lot-media img {
  width: 100%; height: auto; display: block;
  border-radius: 2px;
  box-shadow: 0 30px 80px rgba(42,29,22,.25);
}
.lot-copy h2 { margin-bottom: 1.4rem; }
.lot-copy > p { max-width: 46ch; color: var(--espresso-soft); }
.lot-facts {
  list-style: none;
  margin-top: 2.4rem;
  border-top: 1px solid rgba(42,29,22,.18);
}
.lot-facts li {
  display: flex; justify-content: space-between;
  padding: .8rem 0;
  border-bottom: 1px solid rgba(42,29,22,.18);
  font-size: .85rem;
  letter-spacing: .04em;
}
.lot-facts strong {
  font-weight: 500;
  text-transform: uppercase;
  font-size: .68rem;
  letter-spacing: .22em;
  color: var(--amber);
}

/* ---- roast ---- */
.roast {
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  color: var(--cream);
}
.roast-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.roast-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(23,13,7,.88) 30%, rgba(23,13,7,.45) 70%, rgba(23,13,7,.25));
}
.roast-content {
  position: relative;
  padding: 16vh 8vw;
  max-width: 760px;
}
.roast-content h2 { margin-bottom: 3rem; }
.roast-graph svg { width: 100%; height: auto; overflow: visible; }
.roast-graph .axis { stroke: rgba(243,237,227,.3); stroke-width: 1; }
.roast-graph .axis-label {
  fill: rgba(243,237,227,.55);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .12em;
}
.roast-graph .curve {
  stroke: #e8b273;
  stroke-width: 2.5;
  stroke-linecap: round;
}
.roast-graph .crack-dot { fill: #e8b273; opacity: 0; }
.roast-graph .crack-label {
  fill: #e8b273;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .18em;
  opacity: 0;
}
.roast-facts {
  list-style: none;
  display: flex; gap: clamp(1.5rem, 5vw, 4rem);
  margin-top: 3rem;
  flex-wrap: wrap;
}
.roast-facts li {
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .85;
}
.roast-facts strong {
  display: block;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: .02em;
  text-transform: none;
  margin-bottom: .3rem;
}

/* ---- subscribe ---- */
.subscribe {
  padding: 22vh 8vw;
  text-align: center;
  background: var(--cream);
}
.subscribe h2 em {
  font-style: italic;
  color: var(--amber);
}
.subscribe-sub {
  margin: 1.6rem auto 3rem;
  max-width: 44ch;
  color: var(--espresso-soft);
}
.waitlist {
  display: flex; justify-content: center; gap: .8rem;
  flex-wrap: wrap;
}
.waitlist input {
  font-family: var(--sans);
  font-size: .95rem;
  padding: 1rem 1.4rem;
  width: min(340px, 80vw);
  border: 1px solid rgba(42,29,22,.35);
  border-radius: 2px;
  background: transparent;
  color: var(--espresso);
  outline: none;
  transition: border-color .25s;
}
.waitlist input:focus { border-color: var(--amber); }
.waitlist button {
  font-family: var(--sans);
  font-size: .78rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  padding: 1rem 2.2rem;
  border: none;
  border-radius: 2px;
  background: var(--espresso);
  color: var(--cream);
  cursor: pointer;
  transition: background .25s, transform .25s;
}
.waitlist button:hover { background: var(--amber); transform: translateY(-2px); }
.form-note {
  margin-top: 1.6rem;
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--espresso-soft);
}
.form-note.ok { color: var(--amber); }

/* ---- footer ---- */
.site-footer {
  background: var(--espresso);
  color: var(--cream);
  text-align: center;
  padding: 5rem 2rem 3.5rem;
}
.site-footer .wordmark { margin-bottom: 1.2rem; }
.site-footer p { font-size: .8rem; letter-spacing: .1em; opacity: .8; }
.site-footer .fine { margin-top: 2.4rem; font-size: .62rem; opacity: .45; letter-spacing: .18em; text-transform: uppercase; }

/* ---- reveal helper ---- */
.reveal { opacity: 0; transform: translateY(34px); }

/* ---- mobile ---- */
@media (max-width: 760px) {
  .lot { grid-template-columns: 1fr; padding-top: 14vh; }
  .site-header { padding: 1rem 1.2rem; }
  .roast-content { padding: 14vh 7vw; }
  .notes-strip { flex-direction: column; gap: 2.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
  .scroll-hint span { animation: none; }
}