/* ==========================================================================
   Sad Kid Coffee Club · concept build
   Palette pulled from the brand's own Hotplate theme + IG art:
   near-black inks, bone white, blood red accent. Goth, but warm.
   ========================================================================== */

:root {
  --ink: #0d0b0e;
  --coal: #141116;
  --smoke: #1d181f;
  --line: #2a232d;
  --bone: #ece7df;
  --ash: #a39aa6;
  --blood: #e85b5b;
  --blood-deep: #b63f3f;
  --blackletter: "Pirata One", "UnifrakturCook", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--blood);
  outline-offset: 3px;
}

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

/* ---------- shared bits ---------- */

.checker {
  height: 14px;
  background: conic-gradient(var(--ink) 25%, var(--bone) 0 50%, var(--ink) 0 75%, var(--bone) 0) 0 0 / 14px 14px;
}
.checker-thin { height: 6px; background-size: 6px 6px; }

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  padding: 14px 26px;
  border: 1px solid var(--blood);
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--blood);
  color: var(--ink);
  box-shadow: 0 0 0 0 rgba(232, 91, 91, 0);
}
.btn-primary:hover {
  background: var(--bone);
  border-color: var(--bone);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -8px rgba(232, 91, 91, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--bone);
  border-color: var(--line);
}
.btn-ghost:hover {
  border-color: var(--bone);
  transform: translateY(-2px);
}
.btn-large { width: 100%; padding: 17px 26px; font-size: 0.9rem; }

.section-head {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}
.section-kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--blood);
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--blackletter);
  font-weight: 400;
  font-size: clamp(3rem, 7vw, 4.6rem);
  line-height: 1;
  color: var(--bone);
}
.section-sub {
  color: var(--ash);
  margin-top: 14px;
  font-size: 1rem;
}

/* scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker-track { animation: none; }
}

/* ---------- nav ---------- */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(13, 11, 14, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-family: var(--blackletter);
  font-size: 1.35rem;
  letter-spacing: 0.02em;
}
.nav-brand img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav-links a {
  text-decoration: none;
  color: var(--ash);
  transition: color 0.2s ease;
}
.nav-links a:hover, .nav-links a.is-active { color: var(--blood); }
.nav-links .ext { margin-left: 4px; }

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media, .hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(13, 11, 14, 0.82) 0%, rgba(13, 11, 14, 0.55) 45%, rgba(13, 11, 14, 0.96) 100%),
    radial-gradient(80% 60% at 30% 40%, rgba(13, 11, 14, 0.1), rgba(13, 11, 14, 0.7));
}
.hero-content {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  padding: 140px 24px 120px;
  width: 100%;
}
.hero-kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ash);
  margin-bottom: 26px;
}
.hero-title {
  font-family: var(--blackletter);
  font-weight: 400;
  font-size: clamp(4.2rem, 13vw, 9.5rem);
  line-height: 0.92;
  letter-spacing: 0.01em;
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.6);
}
.hero-title .line { display: block; }
.hero-title .line:last-child {
  color: var(--blood);
}
.hero-tag {
  margin-top: 22px;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  font-weight: 500;
  color: var(--bone);
}
.hero-sub {
  margin-top: 8px;
  max-width: 480px;
  color: var(--ash);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.hero-scroll {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ash);
}

/* ---------- ticker ---------- */

.ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--coal);
  overflow: hidden;
  padding: 13px 0;
}
.ticker-track {
  display: flex;
  align-items: center;
  gap: 2.4rem;
  width: max-content;
  animation: ticker-scroll 36s linear infinite;
  font-family: var(--blackletter);
  font-size: 1.25rem;
  color: var(--ash);
  white-space: nowrap;
}
.ticker-track span:nth-child(even) { color: var(--blood); }
@keyframes ticker-scroll {
  to { transform: translateX(-50%); }
}

/* ---------- manifesto ---------- */

.manifesto {
  padding: 110px 24px;
  background:
    radial-gradient(60% 80% at 50% 0%, rgba(232, 91, 91, 0.06), transparent),
    var(--ink);
}
.manifesto-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.broken-heart {
  width: 44px;
  height: 44px;
  fill: var(--blood);
  margin: 0 auto 26px;
  filter: drop-shadow(0 0 18px rgba(232, 91, 91, 0.35));
}
.manifesto-line {
  font-family: var(--blackletter);
  font-size: clamp(1.9rem, 4.4vw, 2.9rem);
  line-height: 1.15;
}
.manifesto-sub {
  margin-top: 18px;
  color: var(--ash);
  font-size: 1.02rem;
}

/* ---------- menu ---------- */

.menu-section {
  padding: 110px 0 120px;
  background: var(--coal);
  border-top: 1px solid var(--line);
}
.menu-layout {
  max-width: 1180px;
  margin: 56px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}
.menu-board {
  background: var(--ink);
  border: 1px solid var(--line);
  padding: 34px 34px 28px;
}
.menu-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}
.filter-btn {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ash);
  background: transparent;
  border: 1px solid var(--line);
  padding: 9px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.filter-btn:hover { color: var(--bone); border-color: var(--ash); }
.filter-btn.is-active {
  color: var(--ink);
  background: var(--blood);
  border-color: var(--blood);
}
.menu-group {
  font-family: var(--blackletter);
  font-weight: 400;
  font-size: 1.7rem;
  color: var(--blood);
  margin: 26px 0 10px;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.menu-group:first-of-type { margin-top: 0; }
.menu-group-note {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ash);
}
.menu-list { list-style: none; }
.menu-item { padding: 13px 0; border-bottom: 1px solid rgba(42, 35, 45, 0.6); }
.menu-item.is-hidden { display: none; }
.menu-item-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.menu-item-name {
  font-weight: 500;
  font-size: 1.02rem;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.menu-item-dots {
  flex: 1;
  border-bottom: 1px dotted var(--line);
  transform: translateY(-4px);
}
.menu-item-price {
  font-family: var(--mono);
  color: var(--blood);
  font-size: 0.95rem;
}
.menu-item-desc {
  margin-top: 6px;
  color: var(--ash);
  font-size: 0.9rem;
  max-width: 52ch;
}
.tag {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid;
  white-space: nowrap;
}
.tag-signature { color: var(--blood); border-color: var(--blood); }
.tag-seasonal { color: var(--ash); border-color: var(--ash); }
.tag-new { color: var(--ink); background: var(--bone); border-color: var(--bone); }
.menu-note {
  margin-top: 26px;
  color: var(--ash);
  font-size: 0.88rem;
}

.menu-side {
  display: grid;
  gap: 24px;
  position: sticky;
  top: 96px;
}
.side-card {
  border: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
}
.side-card img { width: 100%; height: auto; transition: transform 0.5s ease; }
.side-card:hover img { transform: scale(1.03); }

/* ---------- merch ---------- */

.merch-section {
  padding: 110px 0 120px;
  background: var(--ink);
  border-top: 1px solid var(--line);
}
.merch-grid {
  max-width: 1180px;
  margin: 56px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.merch-card {
  text-decoration: none;
  background: var(--coal);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.merch-card:hover {
  transform: translateY(-4px);
  border-color: var(--blood);
}
.merch-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--smoke);
}
.merch-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.merch-card:hover .merch-img img { transform: scale(1.05); }
.merch-info {
  padding: 18px 18px 20px;
  border-top: 1px solid var(--line);
}
.merch-name {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.4;
}
.merch-meta {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.merch-price { font-family: var(--mono); color: var(--blood); }
.merch-link {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ash);
  transition: color 0.2s ease;
}
.merch-card:hover .merch-link { color: var(--bone); }
.merch-more { text-align: center; margin-top: 44px; }

/* ---------- order demo ---------- */

.order-section {
  padding: 110px 0 120px;
  background:
    radial-gradient(50% 40% at 80% 10%, rgba(232, 91, 91, 0.05), transparent),
    var(--coal);
  border-top: 1px solid var(--line);
}
.order-demo-wrap {
  position: relative;
  max-width: 1180px;
  margin: 56px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.order-demo-flag {
  position: absolute;
  top: 18px;
  right: 42px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blood);
  border: 1px dashed var(--blood);
  padding: 5px 10px;
  transform: rotate(2deg);
  background: rgba(13, 11, 14, 0.85);
}
.order-form, .order-success {
  background: var(--ink);
  border: 1px solid var(--line);
  padding: 34px;
}
.order-step { margin-bottom: 28px; }
.order-step-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ash);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.step-num {
  font-family: var(--mono);
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--blood);
  color: var(--blood);
  font-size: 0.7rem;
}
.drink-chips, .milk-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.chip {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--bone);
  background: var(--smoke);
  border: 1px solid var(--line);
  padding: 9px 14px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.chip:hover { border-color: var(--ash); }
.chip.is-selected, .chip[aria-checked="true"] {
  background: var(--blood);
  border-color: var(--blood);
  color: var(--ink);
  font-weight: 600;
}
.chips-group-label { display: block; }
.order-hint {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--ash);
  font-style: italic;
}
.order-step-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.order-field input, .order-field select {
  width: 100%;
  background: var(--smoke);
  border: 1px solid var(--line);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 13px 14px;
}
.order-field input::placeholder { color: #6f6673; }
.order-field input:focus, .order-field select:focus {
  outline: none;
  border-color: var(--blood);
}
.order-summary {
  border: 1px dashed var(--line);
  padding: 18px 20px;
  margin: 6px 0 20px;
  background: var(--coal);
}
.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 5px 0;
  color: var(--ash);
  font-size: 0.92rem;
}
.summary-row span:first-child { color: var(--ash); }
.summary-total {
  border-top: 1px solid var(--line);
  margin-top: 8px;
  padding-top: 12px;
  color: var(--bone);
  font-weight: 600;
}
.summary-price { font-family: var(--mono); }
.summary-total .summary-price { color: var(--blood); font-size: 1.05rem; }
.order-error {
  color: var(--blood);
  font-size: 0.88rem;
  margin-bottom: 14px;
}
.order-note {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--ash);
}
.order-aside {
  border: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
  position: sticky;
  top: 96px;
}
.order-img img { width: 100%; height: auto; }
.order-aside-body { padding: 24px; }
.order-aside-title {
  font-family: var(--blackletter);
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.order-aside-text { color: var(--ash); font-size: 0.92rem; margin-bottom: 18px; }

/* success state */
.order-success { text-align: center; padding: 54px 34px; }
.success-stamp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blood);
  border: 1px solid var(--blood);
  padding: 8px 14px;
  transform: rotate(-2deg);
}
.success-stamp svg { width: 15px; height: 15px; fill: var(--blood); }
.success-code {
  font-family: var(--blackletter);
  font-size: 3rem;
  color: var(--bone);
  margin-top: 26px;
}
.success-detail { margin-top: 10px; color: var(--ash); }
.success-note { margin: 18px 0 26px; font-size: 0.85rem; color: var(--ash); font-style: italic; }

/* ---------- badge band ---------- */

.badge-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
}
.badge-band img {
  width: 100%;
  height: auto;
  opacity: 0.92;
}

/* ---------- footer ---------- */

.site-footer { background: var(--coal); }
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 64px 24px 48px;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 40px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-brand img { border-radius: 50%; border: 1px solid var(--line); }
.footer-name { font-family: var(--blackletter); font-size: 1.45rem; }
.footer-tag { color: var(--ash); font-size: 0.88rem; }
.footer-heading {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--blood);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  text-decoration: none;
  color: var(--ash);
  font-size: 0.92rem;
  padding: 5px 0;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--bone); }
.footer-col p { color: var(--ash); font-size: 0.92rem; margin-bottom: 10px; }
.footer-col p a { display: inline; padding: 0; color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }
.footer-base {
  border-top: 1px solid var(--line);
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--ash);
}
.footer-credit a { color: var(--blood); text-decoration: none; }
.footer-credit a:hover { text-decoration: underline; }

/* ---------- responsive ---------- */

@media (max-width: 980px) {
  .menu-layout { grid-template-columns: 1fr; }
  .menu-side {
    position: static;
    grid-template-columns: 1fr 1fr;
  }
  .order-demo-wrap { grid-template-columns: 1fr; }
  .order-aside { position: static; }
  .merch-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-inner { padding: 12px 18px; }
  .nav-brand span { display: none; }
  .nav-links { gap: 16px; font-size: 0.72rem; }
  .nav-links a:first-child { display: none; }
  .hero-content { padding: 120px 18px 110px; }
  .menu-board { padding: 24px 20px; }
  .menu-side { grid-template-columns: 1fr; }
  .merch-grid { grid-template-columns: 1fr; }
  .order-form, .order-success { padding: 24px 20px; }
  .order-step-split { grid-template-columns: 1fr; }
  .order-demo-flag { right: 26px; top: 12px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-base { flex-direction: column; text-align: center; }
}