/* Flow State Coffee Lab — design system
   Palettes are set on <html data-palette="…" data-scheme="light|dark">.
   Every color in the site comes from these tokens. */

:root,
[data-palette="espresso"][data-scheme="light"] {
  --bg: #f6efe6; --surface: #fffdf9; --text: #2b1d16; --muted: #6e5a4c;
  --accent: #a85a2e; --on-accent: #fffdf9; --accent-2: #6f7f5c; --accent-3: #c4892b; --line: #e3d6c6;
}
[data-palette="espresso"][data-scheme="dark"] {
  --bg: #1a120e; --surface: #251a14; --text: #f3e9dc; --muted: #bca894;
  --accent: #d98a55; --on-accent: #1a120e; --accent-2: #a3b38e; --accent-3: #e0aa55; --line: #3a2b22;
}
[data-palette="focus"][data-scheme="light"] {
  --bg: #f4efe6; --surface: #ffffff; --text: #1e2a38; --muted: #5b6875;
  --accent: #9a6114; --on-accent: #ffffff; --accent-2: #4f6d8a; --accent-3: #c0563f; --line: #ddd5c8;
}
[data-palette="focus"][data-scheme="dark"] {
  --bg: #121a24; --surface: #1b2633; --text: #eef1f4; --muted: #9aa8b6;
  --accent: #e3a64b; --on-accent: #121a24; --accent-2: #8fb0ce; --accent-3: #e07a63; --line: #2a3746;
}
[data-palette="matcha"][data-scheme="light"] {
  --bg: #f5f1e6; --surface: #fffdf7; --text: #1f3027; --muted: #5a6b5f;
  --accent: #557537; --on-accent: #fffdf7; --accent-2: #b85c40; --accent-3: #c9a227; --line: #dcd8c6;
}
[data-palette="matcha"][data-scheme="dark"] {
  --bg: #121c16; --surface: #1a271f; --text: #eef0e6; --muted: #a3b2a5;
  --accent: #9dbe78; --on-accent: #121c16; --accent-2: #e08a6c; --accent-3: #ddb94a; --line: #2b3a30;
}
[data-palette="clay"][data-scheme="light"] {
  --bg: #fbf5ef; --surface: #ffffff; --text: #2a2320; --muted: #6f625b;
  --accent: #b4472a; --on-accent: #ffffff; --accent-2: #8e6c8a; --accent-3: #d69a2d; --line: #eadbd0;
}
[data-palette="clay"][data-scheme="dark"] {
  --bg: #1c1715; --surface: #27201d; --text: #f6ede6; --muted: #bba99e;
  --accent: #e9795a; --on-accent: #1c1715; --accent-2: #c7a2c3; --accent-3: #e8b04f; --line: #3a302b;
}

:root {
  --font-display: "DM Serif Display", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --radius: 14px;
  --max: 1120px;
  --gutter: clamp(16px, 4vw, 40px);
  /* Soft tints of each accent, for section and card backgrounds */
  --tint-1: color-mix(in srgb, var(--accent) 13%, var(--bg));
  --tint-2: color-mix(in srgb, var(--accent-2) 18%, var(--bg));
  --tint-3: color-mix(in srgb, var(--accent-3) 18%, var(--bg));
  --stripe: linear-gradient(90deg, var(--accent) 0 33.4%, var(--accent-3) 33.4% 66.7%, var(--accent-2) 66.7%);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.65 var(--font-body);
  transition: background-color .3s, color .3s;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); font-size: .82rem; letter-spacing: .02em; }
.eyebrow { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
section { padding: clamp(56px, 9vw, 112px) 0; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--surface); padding: 8px 12px; z-index: 100; }


/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--stripe); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 80px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; font-family: var(--font-display); font-weight: 400; font-size: 1.15rem; }
.brand svg { width: 34px; height: 34px; }
.nav { display: flex; gap: 4px; align-items: center; }
.nav a { color: var(--text); text-decoration: none; font-size: .95rem; padding: 8px 12px; border-radius: 999px; }
.nav a:hover { background: var(--surface); }
.nav a[aria-current="page"] { background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 999px; padding: 8px 14px; font: inherit; font-size: .9rem; cursor: pointer; }
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; top: 80px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 16px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px; }
}

/* Open-now badge */
.status { display: inline-flex; align-items: center; gap: 8px; font: 500 .8rem/1 var(--font-mono); color: var(--muted); }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.status.open::before { background: var(--accent-2); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 25%, transparent); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font: 600 .95rem/1 var(--font-body); text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .15s, background-color .2s; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero */
.hero { padding-top: clamp(48px, 8vw, 96px); position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 85% 30%, var(--tint-1) 0 28%, transparent 55%),
    radial-gradient(circle at 5% 95%, var(--tint-3) 0 18%, transparent 45%), var(--bg); }
.hero h1 em { font-style: italic; color: var(--accent); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero p.lead { font-size: 1.2rem; color: var(--muted); max-width: 32ch; margin-bottom: 2rem; }
.hero-art { aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 50% 60%, var(--surface) 0 40%, var(--tint-1) 41%); border: 2px solid color-mix(in srgb, var(--accent) 35%, transparent); display: grid; place-items: center; position: relative; }
.hero-art svg { width: 78%; }
.lab-tag { position: absolute; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; box-shadow: 0 8px 24px color-mix(in srgb, var(--text) 8%, transparent); }
.lab-tag.t1 { top: 10%; left: -6%; }
.lab-tag.t2 { bottom: 12%; right: -4%; }
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-art { max-width: 380px; width: 100%; margin: 0 auto; }
  .lab-tag.t1 { left: 0; } .lab-tag.t2 { right: 0; }
}

/* Waves */
.wave-divider { color: var(--line); }
.wave-divider svg { width: 100%; height: 40px; }

/* Cards & grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 860px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.card .num { font-family: var(--font-mono); color: var(--accent); font-size: .8rem; display: block; margin-bottom: 18px; }
/* Color-coded card trios: copper, caramel, sage */
.grid-3 > .card { border-top: 4px solid var(--c, var(--accent)); background: linear-gradient(180deg, var(--t, var(--tint-1)), var(--surface) 70%); }
.grid-3 > .card:nth-child(3n+1) { --c: var(--accent); --t: var(--tint-1); }
.grid-3 > .card:nth-child(3n+2) { --c: var(--accent-3); --t: var(--tint-3); }
.grid-3 > .card:nth-child(3n) { --c: var(--accent-2); --t: var(--tint-2); }
.grid-3 > .card .num { color: color-mix(in srgb, var(--c) 75%, var(--text)); }
.section-head { max-width: 640px; margin-bottom: 40px; }

/* Lab strip */
.lab-strip { background: var(--accent); color: var(--on-accent); padding: 18px 0; overflow: hidden; }
.lab-strip .track { display: flex; gap: 48px; white-space: nowrap; font: 500 .85rem/1 var(--font-mono); letter-spacing: .06em; animation: scroll 40s linear infinite; }
.lab-strip span::before { content: "◦ "; opacity: .7; }
@keyframes scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .lab-strip .track { animation: none; } }

/* Feature band */
.band { background: var(--tint-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band .eyebrow { color: color-mix(in srgb, var(--accent-2) 70%, var(--text)); }
.band .btn-ghost { background: var(--surface); border-color: color-mix(in srgb, var(--accent-2) 45%, transparent); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } }
.coming { display: inline-block; font: 500 .72rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; padding: 6px 10px; border-radius: 999px; border: 1px dashed var(--accent); color: var(--accent); margin-bottom: 14px; }

/* Menu */
.page-hero { padding-bottom: 48px; margin-bottom: 24px; background: radial-gradient(circle at 90% 0%, var(--tint-1) 0 25%, transparent 60%), radial-gradient(circle at 0% 100%, var(--tint-3) 0 15%, transparent 45%); border-bottom: 1px solid var(--line); }
.page-hero p { max-width: 56ch; color: var(--muted); font-size: 1.15rem; }
.menu-section { padding: 40px 0; border-top: 1px solid var(--line); }
.menu-section:first-of-type { border-top: 0; }
.menu-section .head h2 { display: inline-flex; align-items: center; gap: 14px; }
.menu-section .head h2::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--dot, var(--accent)); box-shadow: 0 0 0 6px color-mix(in srgb, var(--dot, var(--accent)) 20%, transparent); }
.menu-section:nth-of-type(3n+2) { --dot: var(--accent-3); }
.menu-section:nth-of-type(3n) { --dot: var(--accent-2); }
.menu-section .head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.menu-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 48px; }
@media (max-width: 760px) { .menu-list { grid-template-columns: 1fr; } }
.menu-item { padding: 14px 0; border-bottom: 1px dashed var(--line); }
.menu-item .row { display: flex; justify-content: space-between; gap: 16px; font-weight: 600; }
.menu-item .price { font-family: var(--font-mono); font-weight: 500; color: var(--accent); }
.menu-item p { margin: 4px 0 0; color: var(--muted); font-size: .95rem; }
.menu-item .spec { display: block; margin-top: 6px; font-family: var(--font-mono); font-size: .75rem; color: var(--accent-2); }

/* Hours */
.hours { width: 100%; border-collapse: collapse; }
.hours td { padding: 12px 0; border-bottom: 1px solid var(--line); }
.hours td:last-child { text-align: right; font-family: var(--font-mono); font-size: .9rem; }
.hours tr.today td { color: var(--accent); font-weight: 600; }
.map-placeholder { aspect-ratio: 4/3; border-radius: var(--radius); border: 1px solid var(--line); background:
  repeating-linear-gradient(0deg, transparent 0 38px, var(--line) 38px 39px),
  repeating-linear-gradient(90deg, transparent 0 38px, var(--line) 38px 39px), var(--surface);
  display: grid; place-items: center; text-align: center; padding: 24px; background-color: var(--tint-3); }
.pin { width: 44px; height: 44px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: var(--accent); margin: 0 auto 16px; }

/* Forms */
form { display: grid; gap: 16px; }
label { display: grid; gap: 6px; font-size: .9rem; font-weight: 600; }
input, select, textarea { font: inherit; font-weight: 400; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { min-height: 140px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
button:disabled { opacity: .6; cursor: wait; }
.form-note { font-family: var(--font-mono); font-size: .8rem; color: var(--accent); min-height: 1.2em; }

/* Footer */
.site-footer { position: relative; background: var(--tint-1); padding: 52px 0 64px; font-size: .95rem; }
.site-footer::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--stripe); }
.site-footer .wrap { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.site-footer h4 { font: 500 .75rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--text); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }

/* Logo + wordmark */
.brand .mark { width: 62px; height: 62px; flex-shrink: 0; }
.mark svg { width: 100%; height: 100%; }
.wordmark { display: grid; line-height: 1; font-family: var(--font-display); font-weight: 400; font-size: 1.25rem; }
.wordmark small { font: 500 .6rem/1 var(--font-mono); letter-spacing: .3em; text-transform: uppercase; color: var(--accent); margin-top: 6px; }
.footer-seal { display: block; width: 120px; color: var(--text); margin-bottom: 14px; }
.footer-seal:hover { color: var(--accent); }
.hero h1 .tuned { color: var(--accent-2); }

/* Roasters we pour (menu page) */
.roaster-pour { color: var(--accent-2); margin: 0 0 14px; }

/* Pre-opening notice (home page) */
.coming-soon-bar { background: var(--accent); color: var(--on-accent); text-align: center; padding: 10px 16px; font-size: .9rem; }
.coming-soon-bar strong { font: 600 .78rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.coming-soon-bar a { color: inherit; font-weight: 600; white-space: nowrap; }