/* ============================================================
   the friendly roast — one-page site
   Plain README / text-file look: warm beige paper, dark brown
   ink, burnt-orange accent, monospaced IBM Plex Mono.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,400;1,400&display=swap');

:root {
  --beige: #E9DFCC;
  --paper: #F5EFE3;
  --ink: #33261A;
  --muted: #7C6A52;
  --accent: #BC5A1C;
  --accent-dark: #9E4A15;
  --line: #D6C9B0;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--beige);
  color: var(--ink);
  font-family: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 1.0625rem;
  line-height: 1.7;
  text-transform: lowercase;   /* the whole site renders lower case */
}

img { max-width: 100%; }

/* ---------- Masthead ---------- */
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 40px;
  padding: 28px 48px;
}

/* The logo: ~4 cm tall on a Mac, ~2.4 cm on an iPhone */
.logo {
  height: 130px;
  width: auto;
  display: block;
}

.menu {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}

.menu a {
  color: var(--ink);
  text-decoration: none;
  font-size: 1.05rem;
}

.menu a:hover { color: var(--accent); }

/* ---------- The Subscribe button (also used for Send request) ---------- */
.subscribe-btn {
  display: inline-block;
  background: var(--accent);
  color: #FBF7EE;
  font-family: inherit;
  font-size: 1.05rem;
  padding: 10px 24px;
  border: none;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
}

.subscribe-btn:hover { background: var(--accent-dark); }

/* ---------- What's Roasting: heading + the steaming coffee ---------- */
.hero {
  text-align: center;
  padding: 72px 24px 96px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 400;
  line-height: 1.15;
  max-width: 22ch;
  margin: 0 auto 72px;
}

/* The current coffee's painting tempts you: it sways gently as
   if alive, steam rises from it (something is freshly roasting),
   and it lifts on hover. Clicking it reveals the coffee. */
.roast-button {
  position: relative;
  display: block;
  width: min(500px, 92%);
  margin: 0 auto;
  background: none;
  border: none;
  padding: 64px 0 0;              /* room above the painting for the steam */
  cursor: pointer;
  animation: snail-sway 5s ease-in-out infinite alternate;
}

.roast-button img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.roast-button:hover img { transform: translateY(-6px) rotate(-1deg); }

/* The name + availability link below the painting */
.hero-name {
  margin: 40px 0 0;
  font-size: 1.05rem;
}

/* The "Please can I buy a bag?" link below that */
.hero-buy {
  margin: 20px 0 0;
  font-size: 1.05rem;
  font-weight: 400;
}

/* Both hero links: quiet text with an orange hairline underline */
.hero-name a,
.hero-buy a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

.hero-name a:hover,
.hero-buy a:hover {
  color: var(--accent);
}

/* Steam: three wisps rising above the painting, one after another */
.steam {
  position: absolute;
  top: 0;
  left: 50%;
  width: 120px;
  height: 64px;
  transform: translateX(-50%);
  pointer-events: none;
}

.steam i {
  position: absolute;
  bottom: 0;
  width: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0;
  animation: steam-rise 2.7s ease-in-out infinite;
}

.steam i:nth-child(1) { left: 38%; height: 22px; }
.steam i:nth-child(2) { left: 50%; height: 34px; animation-delay: 0.9s; }
.steam i:nth-child(3) { left: 62%; height: 26px; animation-delay: 1.8s; }

@keyframes steam-rise {
  0%   { transform: translateY(0) scaleY(0.5); opacity: 0; }
  30%  { opacity: 0.5; }
  100% { transform: translateY(-40px) scaleY(1); opacity: 0; }
}

@keyframes snail-sway {
  from { transform: rotate(-1.2deg); }
  to   { transform: rotate(1.2deg); }
}

/* Respect visitors who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  .roast-button, .steam i { animation: none; }
  .roast-button img { transition: none; }
}

/* ---------- Sections ---------- */
.section {
  padding: 96px 32px;
  max-width: 1160px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.section-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 48px;
  max-width: 26ch;
}

.prose { max-width: 680px; }

.prose p { margin: 0 0 1.2em; }

/* ---------- Quote ---------- */
.quote {
  margin: 56px 0;
  max-width: 640px;
  font-size: 1.7rem;
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
}

/* ---------- Timeline ---------- */
.timeline {
  list-style: none;
  padding: 0;
  margin: 48px 0 64px;
  max-width: 680px;
}

.timeline li {
  display: flex;
  gap: 32px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.timeline li:last-child { border-bottom: none; }

.timeline .year {
  flex: 0 0 90px;
  font-size: 1.25rem;
  color: var(--accent);
}

/* The Nano Roastery story: expand / collapse */
.story-toggle {
  display: block;
  background: none;
  border: none;
  padding: 0;
  margin: 0 0 8px;
  font: inherit;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.story-toggle:hover { color: var(--accent-dark); }

/* ---------- Long ghost logo (end of Nano Roastery) ---------- */
.ghost-long {
  display: block;
  width: 100%;
  max-width: 380px;
  height: auto;
  margin: 72px 0 0;
}

/* ---------- Coffee Archive: grid of paintings ---------- */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 56px 40px;
}

.archive-item {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.archive-item img {
  width: 100%;
  display: block;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.archive-item:hover img {
  transform: scale(1.02);
  box-shadow: 0 14px 30px rgba(51, 38, 26, 0.18);
}

/* ---------- Subscribe section ---------- */
.subscribe { text-align: center; }

.subscribe .section-title {
  max-width: 32ch;
  margin: 0 auto 40px;
}

.subscribe-form {
  display: inline-flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-end;
  margin-top: 24px;
}

.subscribe-form input {
  font: inherit;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  padding: 8px 4px;
  min-width: 280px;
}

.subscribe-form input:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 40px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
}

.footer p { margin: 0; }

/* ---------- Popup overlay ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  overflow-y: auto;
  background: rgba(51, 38, 26, 0.55);
}

.modal-backdrop {
  position: absolute;
  inset: 0;
}

.modal-panel {
  position: relative;
  background: var(--paper);
  max-width: 720px;
  margin: 5vh auto 10vh;
  padding: 56px 56px 64px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 2rem;
  line-height: 1;
  color: var(--accent);
  cursor: pointer;
}

.modal-close:hover { color: var(--accent-dark); }

.modal-photo {
  width: 100%;
  display: block;
  margin-bottom: 32px;
}

.modal-content p { max-width: 640px; margin: 0 0 1.1em; }

/* Fact list inside the popup */
.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px 28px;
  margin: 32px 0 40px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.facts dt {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.facts dd { margin: 2px 0 0; }

.facts p { margin: 0; }

/* ---------- Request form (inside the popup) ---------- */
.buy-heading {
  font-size: 1.7rem;
  font-weight: 400;
  margin: 48px 0 8px;
}

.request-form {
  margin-top: 24px;
  max-width: 520px;
}

.request-form label {
  display: block;
  margin: 24px 0 4px;
}

.request-form input,
.request-form select,
.request-form textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  padding: 8px 0;
}

.request-form input:focus,
.request-form select:focus,
.request-form textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.send-btn { margin-top: 32px; }

/* ---------- Small screens ---------- */
@media (max-width: 720px) {
  .masthead {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 16px;
  }

  .logo { height: 110px; }

  .roast-button { padding-top: 48px; }

  .section { padding: 64px 20px; }

  .modal-panel {
    margin: 2vh 12px;
    padding: 40px 24px 48px;
  }

  .timeline li {
    flex-direction: column;
    gap: 4px;
  }
}