/* ============================================================
   Nairobi custom cake bakery — bleached cream / oxblood / navy
   ============================================================ */

:root {
  --bg: #f4ecdc;
  --bg-deep: #ebe0cb;
  --ink: #1a1b2e;
  --accent: #6b1f1a;
  --secondary: #1e2a4a;
  --rule: rgba(26, 27, 46, 0.18);
  --muted: #5c5a63;
  --card: #fbf6ec;
  --shadow: 0 1px 0 rgba(26, 27, 46, 0.08);
  --footer-bg: #1e2a4a;
  --footer-ink: #f4ecdc;
  --footer-accent: #f0c9c1;
  --footer-rule: rgba(244, 236, 220, 0.28);
  --maxw: 1180px;
  --pad: clamp(1.25rem, 5vw, 4rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14151f;
    --bg-deep: #1b1c29;
    --ink: #f2ead9;
    --accent: #d98a7c;
    --secondary: #9fb0dd;
    --rule: rgba(242, 234, 217, 0.2);
    --muted: #a9a5a0;
    --card: #1d1e2c;
    --shadow: 0 1px 0 rgba(0, 0, 0, 0.4);
    --footer-bg: #0f1424;
    --footer-ink: #f2ead9;
    --footer-accent: #e0a79c;
    --footer-rule: rgba(242, 234, 217, 0.28);
  }
}

html[data-theme="light"] {
  --bg: #f4ecdc;
  --bg-deep: #ebe0cb;
  --ink: #1a1b2e;
  --accent: #6b1f1a;
  --secondary: #1e2a4a;
  --rule: rgba(26, 27, 46, 0.18);
  --muted: #5c5a63;
  --card: #fbf6ec;
  --shadow: 0 1px 0 rgba(26, 27, 46, 0.08);
  --footer-bg: #1e2a4a;
  --footer-ink: #f4ecdc;
  --footer-accent: #f0c9c1;
  --footer-rule: rgba(244, 236, 220, 0.28);
}

html[data-theme="dark"] {
  --bg: #14151f;
  --bg-deep: #1b1c29;
  --ink: #f2ead9;
  --accent: #d98a7c;
  --secondary: #9fb0dd;
  --rule: rgba(242, 234, 217, 0.2);
  --muted: #a9a5a0;
  --card: #1d1e2c;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.4);
  --footer-bg: #0f1424;
  --footer-ink: #f2ead9;
  --footer-accent: #e0a79c;
  --footer-rule: rgba(242, 234, 217, 0.28);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
  font-weight: 600;
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.1rem);
  line-height: 1.68;
  text-wrap: pretty;
  overflow-x: hidden;
}

/* grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='160' height='160' filter='url(%23n)'/></svg>");
  background-size: 160px 160px;
}

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

a { color: inherit; }

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

/* ---------- typography: inverted weight hierarchy ---------- */

h1, h2, h3, h4 {
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 0;
}

h1 { font-size: clamp(2.9rem, 10vw, 7.5rem); }
h2 { font-size: clamp(2rem, 5.5vw, 3.9rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.75rem); letter-spacing: -0.005em; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.1rem;
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.55;
  max-width: 46ch;
}

.ph {
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-bottom: 1px dotted var(--accent);
  padding: 0 0.15em;
  font-style: normal;
}

/* ---------- shell ---------- */

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad);
}

section { padding-block: clamp(3.5rem, 9vw, 7rem); }

.rule { border: 0; border-top: 1px solid var(--rule); margin: 0; }

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 68px;
  flex-wrap: wrap;
}

.brand {
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  margin-right: auto;
  padding-block: 0.6rem;
}

.brand span { color: var(--accent); }

.nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2.5vw, 1.75rem);
  flex-wrap: wrap;
}

.nav a {
  text-decoration: none;
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 0.2rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.nav a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.nav a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }

.theme-toggle {
  font: inherit;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 999px;
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }

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

.marquee {
  background: var(--secondary);
  color: var(--bg);
  overflow: hidden;
  padding-block: 0.7rem;
  border-block: 1px solid var(--rule);
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 3rem;
  animation: scroll 34s linear infinite;
}

.marquee-track span {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee-track span::after {
  content: "◆";
  margin-left: 3rem;
  color: var(--accent);
  font-size: 0.6rem;
  vertical-align: middle;
}

@keyframes scroll { to { transform: translateX(-50%); } }

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

.hero { padding-block: 0; }

.hero-copy {
  padding-block: clamp(3rem, 9vw, 6.5rem);
}

.hero-copy h1 { margin-bottom: 1.5rem; }
.hero-copy h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  margin-top: 2rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-meta span { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero-meta span::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ---------- full-bleed gallery ---------- */

.bleed { width: 100%; }

.bleed img {
  width: 100%;
  height: clamp(280px, 62vw, 720px);
  object-fit: cover;
  display: block;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0;
}

.gallery > * { grid-column: 1 / -1; }

.gallery .half { grid-column: 1 / -1; }

@media (min-width: 760px) {
  .gallery .half { grid-column: span 6; }
}

.gallery figure { margin: 0; position: relative; }

.gallery img {
  width: 100%;
  height: clamp(240px, 40vw, 560px);
  object-fit: cover;
  display: block;
}

.gallery figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 2.5rem var(--pad) 1.1rem;
  background: linear-gradient(to top, rgba(20, 21, 31, 0.82), transparent);
  color: #f4ecdc;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* ---------- generic content blocks ---------- */

.split {
  display: grid;
  gap: clamp(1.75rem, 5vw, 4rem);
  align-items: start;
}

@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1.15fr; }
  .split.narrow-first { grid-template-columns: 0.8fr 1.2fr; }
}

.stack > * + * { margin-top: 1.1rem; }

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

.menu-section + .menu-section { margin-top: clamp(3rem, 7vw, 5rem); }

.menu-head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.6rem;
  margin-bottom: 1.75rem;
}

.menu-head h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.menu-head .count {
  margin-left: auto;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.menu-list { list-style: none; margin: 0; padding: 0; }

.menu-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 1.5rem;
  padding-block: 1.15rem;
  border-bottom: 1px solid var(--rule);
}

.menu-item h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

.menu-item .price {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  white-space: nowrap;
  padding-top: 0.35rem;
}

.menu-item p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 62ch;
}

/* ---------- steps ---------- */

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  padding-block: 1.5rem;
  border-top: 1px solid var(--rule);
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding-top: 0.5rem;
}

.steps h3 { margin-bottom: 0.4rem; }
.steps p { margin: 0; color: var(--muted); font-weight: 500; font-size: 0.96rem; }

/* ---------- form ---------- */

.order-form {
  background: var(--card);
  border: 1px solid var(--rule);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  box-shadow: var(--shadow);
}

.field { margin-bottom: 1.25rem; }

.field label {
  display: block;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-weight: 500;
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 0.8rem 0.9rem;
  min-height: 48px;
}

.field textarea { min-height: 130px; resize: vertical; }

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

.field-row { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } }

.btn {
  font: inherit;
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 2px;
  padding: 1rem 2rem;
  min-height: 48px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.btn:hover { background: var(--secondary); border-color: var(--secondary); }

.form-status {
  margin-top: 1rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

/* ---------- contact section ---------- */

.contact-grid {
  display: grid;
  gap: clamp(1.75rem, 5vw, 4rem);
  align-items: start;
}

@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1.1fr; }
}

.contact-details {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.contact-details li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.2rem;
  padding-block: 0.9rem;
  border-bottom: 1px solid var(--rule);
  font-weight: 500;
  font-size: 0.98rem;
}

@media (min-width: 520px) {
  .contact-details li { grid-template-columns: 10rem 1fr; gap: 1rem; }
}

.contact-details .label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.25rem;
}

.contact-form {
  background: var(--card);
  border: 1px solid var(--rule);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  box-shadow: var(--shadow);
}

.contact-form .field-row { grid-template-columns: 1fr; }
@media (min-width: 640px) { .contact-form .field-row { grid-template-columns: 1fr 1fr; } }

/* ---------- FAQ ---------- */

.faq { border-top: 1px solid var(--rule); }

.faq details {
  border-bottom: 1px solid var(--rule);
  padding-block: 0.35rem;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding-block: 1.1rem;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  margin-left: auto;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.1rem;
  color: var(--accent);
  transition: transform 0.25s ease;
}

.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); font-weight: 500; max-width: 68ch; padding-bottom: 1rem; }

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

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-ink);
  padding-block: clamp(3rem, 7vw, 5rem);
  margin-top: clamp(3rem, 7vw, 5rem);
}

.site-footer a { color: var(--footer-ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.site-footer a:hover { color: var(--footer-accent); }

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 760px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

.footer-grid h4 {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
  color: var(--footer-accent);
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 0.5rem; font-weight: 500; font-size: 0.95rem; }

.footer-bottom {
  border-top: 1px solid var(--footer-rule);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

.attribution { margin: 0; color: var(--footer-ink); }
.attribution a { color: var(--footer-ink); }

/* ---------- motion preferences ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track { animation: none; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}