/*
Theme Name: union studio(s)
Theme URI: https://unionstudios.space
Author: union studio(s)
Description: Custom landing-page theme for union studio(s) — a creative production, rehearsal, and class space in Chicago. Layout inspired by a clean, minimal single-page workspace site; identity driven by Karla (body) and skewed Helvetica Neue (display).
Version: 0.1.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: unionstudios
*/

/* ---------------------------------------------------------------
   Design tokens
   --------------------------------------------------------------- */
:root {
  --red: #de3f32;          /* brand field red (exact) */
  --red-deep: #bc2e23;     /* hover / deep red */
  --ink: #141210;          /* near-black text */
  --ink-soft: #4a4744;     /* secondary text */
  --paper: #ffffff;        /* clean section bg */
  --paper-2: #f6f3ee;      /* warm off-white */
  --line: #e7e2da;         /* hairline borders */
  --gold: #f3efe8;         /* card tint */

  --container: 1180px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 14px;

  --font-body: "Karla", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Helvetica Neue", "HelveticaNeue", Helvetica, Arial, sans-serif;
}

/* ---------------------------------------------------------------
   Reset / base
   --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 500;             /* Karla Medium */
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------------------------------------------------------------
   Display type — skewed Helvetica Neue caps (the brand voice)
   --------------------------------------------------------------- */
.display {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: lowercase;
  letter-spacing: -0.01em;
  line-height: 0.98;
  transform: skewX(-9deg);
  transform-origin: left center;
}
h1, h2, h3 { margin: 0; }

/* ---------------------------------------------------------------
   Layout helpers
   --------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(64px, 9vw, 130px); }
.section--tint { background: var(--paper-2); }
.eyebrow {
  font-family: var(--font-display);
  text-transform: lowercase;
  letter-spacing: 0.18em;
  font-size: 13px;
  font-weight: 700;
  color: var(--red);
  transform: skewX(-9deg);
  display: inline-block;
  margin-bottom: 18px;
}
.lead { font-size: clamp(19px, 2.2vw, 23px); color: var(--ink-soft); max-width: 60ch; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: lowercase;
  letter-spacing: 0.04em;
  font-size: 14px;
  padding: 14px 24px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: #fff;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--light { background: #fff; color: var(--ink); border-color: #fff; }
.btn--light:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------------------------------------------------------------
   Header
   --------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: lowercase;
  font-size: 22px;
  letter-spacing: -0.02em;
  transform: skewX(-9deg);
}
.brand .mark { color: var(--red); }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color .15s ease;
}
.nav a:hover { color: var(--ink); }
.nav-toggle { display: none; }

/* ---------------------------------------------------------------
   Hero — the red field with skewed black caps
   --------------------------------------------------------------- */
.hero {
  background: var(--red);
  color: var(--ink);
  padding-block: clamp(44px, 6vw, 78px);
  overflow: hidden;
}
.hero__headline {
  font-size: clamp(36px, 7vw, 92px);
}
.hero__headline span { display: block; }
.hero__sub {
  margin-top: 24px;
  max-width: 46ch;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 600;
  color: #1d1a17;
}
.hero__actions { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero__tag {
  font-family: var(--font-display);
  transform: skewX(-9deg);
  text-transform: lowercase;
  letter-spacing: 0.16em;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 26px;
  display: inline-block;
}

/* ---------------------------------------------------------------
   Intro / value prop
   --------------------------------------------------------------- */
.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 90px);
  align-items: center;
}
.intro h2 { font-size: clamp(32px, 4.5vw, 58px); }
.stat-row { display: flex; gap: 40px; margin-top: 36px; flex-wrap: wrap; }
.stat .num {
  font-family: var(--font-display);
  transform: skewX(-9deg);
  font-weight: 700;
  font-size: clamp(34px, 4vw, 48px);
  color: var(--red);
  display: block;
}
.stat .label { font-size: 14px; color: var(--ink-soft); }

/* ---------------------------------------------------------------
   Section heading block
   --------------------------------------------------------------- */
.sec-head { max-width: 720px; margin-bottom: 52px; }
.sec-head h2 { font-size: clamp(30px, 4.4vw, 56px); }
.sec-head p { margin-top: 16px; }

/* ---------------------------------------------------------------
   Membership pricing cards
   --------------------------------------------------------------- */
.tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.tier {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  background: var(--paper);
  display: flex;
  flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.tier:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(20,18,16,.08); border-color: #d8d1c6; }
.tier--feature { background: var(--ink); color: #fff; border-color: var(--ink); }
.tier--feature .tier__price small,
.tier--feature .tier__meta { color: rgba(255,255,255,.7); }
.tier__name {
  font-family: var(--font-display);
  transform: skewX(-9deg);
  text-transform: lowercase;
  letter-spacing: .04em;
  font-weight: 700;
  font-size: 16px;
}
.tier__price { font-family: var(--font-display); transform: skewX(-9deg); font-weight: 700; font-size: 46px; margin: 14px 0 4px; }
.tier__price small { font-size: 15px; font-weight: 600; color: var(--ink-soft); letter-spacing: 0; }
.tier__meta { font-size: 14px; color: var(--ink-soft); margin-bottom: 20px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 22px; font-size: 15px; }
.tier li { padding: 7px 0; border-top: 1px solid var(--line); }
.tier--feature li { border-color: rgba(255,255,255,.14); }
.tier .btn { margin-top: auto; justify-content: center; }
.tier--feature .btn { background: var(--red); border-color: var(--red); }

.note {
  margin-top: 26px;
  font-size: 14px;
  color: var(--ink-soft);
  max-width: 70ch;
}

/* ---------------------------------------------------------------
   Rate table
   --------------------------------------------------------------- */
.rates { border-top: 2px solid var(--ink); }
.rate-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.rate-row .name { font-weight: 700; font-size: 19px; }
.rate-row .dur { color: var(--ink-soft); font-size: 15px; }
.rate-row .price {
  font-family: var(--font-display);
  transform: skewX(-9deg);
  font-weight: 700;
  font-size: 30px;
  text-align: right;
}

/* ---------------------------------------------------------------
   Offerings / amenities grid
   --------------------------------------------------------------- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  background: var(--paper-2);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.card h3 {
  font-family: var(--font-display);
  transform: skewX(-9deg);
  text-transform: lowercase;
  letter-spacing: .03em;
  font-weight: 700;
  font-size: 19px;
  margin-bottom: 10px;
}
.card .ico { font-size: 26px; margin-bottom: 14px; display: block; }
.card p { margin: 0; font-size: 15px; color: var(--ink-soft); }

/* ---------------------------------------------------------------
   Events band
   --------------------------------------------------------------- */
.event {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  padding: clamp(34px, 5vw, 60px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 36px;
  align-items: center;
}
.event__date { text-align: center; }
.event__date .d { font-family: var(--font-display); transform: skewX(-9deg); font-weight: 700; font-size: 54px; line-height: 1; color: var(--red); }
.event__date .m { text-transform: lowercase; letter-spacing: .2em; font-size: 13px; }
.event h3 { font-size: clamp(24px, 3vw, 36px); }
.event p { color: rgba(255,255,255,.72); margin: 8px 0 0; }

/* ---------------------------------------------------------------
   Instructors
   --------------------------------------------------------------- */
.people { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.person {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
}
.person h3 { font-size: 24px; }
.person .role { color: var(--red); font-weight: 700; font-size: 14px; text-transform: lowercase; letter-spacing: .08em; margin: 4px 0 14px; }
.person .links { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 16px; font-size: 14px; }
.person .links a { color: var(--ink); border-bottom: 2px solid var(--red); padding-bottom: 2px; }

/* ---------------------------------------------------------------
   CTA band
   --------------------------------------------------------------- */
.cta-band { background: var(--red); text-align: center; }
.cta-band h2 { font-size: clamp(34px, 6vw, 76px); }
.cta-band p { margin: 18px auto 34px; max-width: 50ch; font-weight: 600; }

/* ---------------------------------------------------------------
   Footer
   --------------------------------------------------------------- */
.site-footer { background: var(--ink); color: #cfc9c1; padding-block: 70px 40px; }
.site-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.site-footer .brand { color: #fff; font-size: 28px; }
.site-footer h4 { font-family: var(--font-display); transform: skewX(-9deg); text-transform: lowercase; letter-spacing: .1em; font-size: 13px; color: #fff; margin: 0 0 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: 5px 0; font-size: 15px; }
.site-footer a:hover { color: #fff; }
.site-footer__bar { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 54px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: #8d877f; }

/* ---------------------------------------------------------------
   Responsive
   --------------------------------------------------------------- */
@media (max-width: 980px) {
  .tiers { grid-template-columns: repeat(2, 1fr); }
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
  .intro__grid { grid-template-columns: 1fr; }
  .event { grid-template-columns: 1fr; text-align: left; gap: 18px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  body { font-size: 17px; }
  .nav { display: none; }
  .nav.is-open {
    display: flex;
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 18px;
  }
  .nav.is-open a { padding: 12px 0; border-top: 1px solid var(--line); }
  .nav-toggle {
    display: inline-flex;
    font-family: var(--font-display);
    transform: skewX(-9deg);
    font-weight: 700;
    text-transform: lowercase;
    font-size: 14px;
    background: var(--ink); color: #fff;
    border: none; border-radius: 999px; padding: 10px 16px;
  }
  .tiers { grid-template-columns: 1fr; }
  .grid-cards { grid-template-columns: 1fr; }
  .people { grid-template-columns: 1fr; }
  .rate-row { grid-template-columns: 1fr auto; }
  .rate-row .dur { grid-column: 1 / -1; }
  .site-footer__grid { grid-template-columns: 1fr; }
}