:root {
  --red: #e02020;
  --red-dark: #b41818;
  --ink: #22262b;
  --muted: #626c76;
  --line: #e2e6ea;
  --bg: #ffffff;
  --bg-alt: #f6f7f9;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(24, 30, 36, 0.09);
  --wrap: 1180px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--red-dark); }

h1, h2, h3 { line-height: 1.22; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.1rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); letter-spacing: -.01em; }
h3 { font-size: 1.08rem; }

.container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

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

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.header-inner { display: flex; align-items: center; gap: 16px; min-height: 72px; }

.brand {
  display: flex; align-items: center; gap: 11px;
  text-decoration: none; color: var(--ink);
  position: relative; z-index: 60;
}

.brand-mark {
  display: grid; place-items: center;
  width: 40px; height: 40px; flex: 0 0 40px;
  background: var(--red); color: #fff;
  border-radius: 11px;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1.1rem; }
.brand-text small { color: var(--muted); font-size: .74rem; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 40px; padding: 0;
  background: none; border: 1px solid var(--line); border-radius: 9px;
  cursor: pointer; position: relative; z-index: 60;
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  position: absolute; left: 12px; width: 20px; height: 2px;
  background: var(--ink); content: "";
}
.nav-toggle-bars { top: 19px; }
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }

.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; list-style: none; }

.primary-nav a {
  display: block; padding: 9px 12px;
  color: var(--ink); text-decoration: none;
  font-size: .92rem; border-radius: 8px;
}
.primary-nav a:hover { background: var(--bg-alt); }

.nav-cta { background: var(--red); color: #fff !important; margin-left: 8px; font-weight: 600; }
.nav-cta:hover { background: var(--red-dark) !important; }

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

.hero { position: relative; background: #14181c; overflow: hidden; }

.hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 45%;
  opacity: .38;
}

.hero-inner {
  position: relative;
  padding: clamp(70px, 12vw, 148px) 20px;
  color: #fff;
  max-width: 900px;
  text-align: center;
}

.hero-eyebrow {
  margin: 0 0 16px;
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--red);
  text-transform: uppercase; letter-spacing: .1em;
  font-size: .7rem; font-weight: 700;
}

.hero h1 { color: #fff; }

.hero-lead {
  margin: 0 auto 32px;
  max-width: 660px;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, .9);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 0; }

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: .93rem; font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
}

.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); }

.btn-ghost { border-color: rgba(255, 255, 255, .65); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .14); }

.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }

/* ---------- sections ---------- */

.section { padding: clamp(54px, 7vw, 88px) 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 720px; margin: 0 auto clamp(34px, 4vw, 50px); text-align: center; }
.section-head p { margin: 0; color: var(--muted); font-size: 1.03rem; }

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

.steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  counter-reset: none;
}

.steps li { min-width: 0; }

.step-num {
  display: grid; place-items: center;
  width: 38px; height: 38px; margin-bottom: 16px;
  border-radius: 50%;
  background: var(--red); color: #fff;
  font-weight: 700;
}

.steps p { margin: 0; color: var(--muted); }

/* ---------- cards ---------- */

.cards { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }

.card {
  min-width: 0;
  padding: 28px 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card p { margin: 0; color: var(--muted); }

/* ---------- booths ---------- */

.booths { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); }

.booth {
  min-width: 0;
  padding: 28px 26px;
  background: #fff;
  border-top: 4px solid var(--red);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.booth > p { color: var(--muted); }
.booth ul { margin: 18px 0 0; padding-left: 18px; }
.booth li { margin-bottom: 6px; font-size: .93rem; color: var(--muted); }

/* ---------- places ---------- */

.places { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.place {
  min-width: 0;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.place img { width: 100%; height: 195px; object-fit: cover; }
.place-body { padding: 22px 24px 26px; }
.place p { margin: 0; color: var(--muted); font-size: .96rem; }

/* ---------- accordion ---------- */

.accordion { max-width: 820px; margin: 0 auto; }

.accordion details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}

.accordion summary {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  cursor: pointer; list-style: none;
}
.accordion summary::-webkit-details-marker { display: none; }

.accordion summary::after {
  content: ""; margin-left: auto; flex: 0 0 9px;
  width: 9px; height: 9px;
  border-right: 2px solid var(--red); border-bottom: 2px solid var(--red);
  transform: rotate(45deg) translateY(-2px);
}
.accordion details[open] summary::after { transform: rotate(-135deg) translateY(-2px); }

.accordion summary h3 { margin: 0; }
.accordion summary:hover h3 { color: var(--red-dark); }

.details-body { padding: 0 20px 20px; border-top: 1px solid var(--line); }
.details-body p { margin: 16px 0 0; color: var(--muted); }

/* ---------- cta ---------- */

.section-cta { background: var(--bg-alt); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 0; }

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

.site-footer { background: #14181c; color: rgba(255, 255, 255, .78); padding: 54px 0 0; }

.footer-inner { display: grid; gap: 30px; grid-template-columns: 1.5fr 1fr 1.2fr; }

.footer-brand { display: grid; gap: 14px; align-content: start; }
.footer-brand p { margin: 0; font-size: .95rem; }

.footer-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-nav a, .footer-contact a { color: #fff; text-decoration: none; font-size: .95rem; }
.footer-nav a:hover, .footer-contact a:hover { text-decoration: underline; }

.footer-contact h2 { font-size: 1rem; color: #fff; margin-bottom: .7em; }
.footer-contact p { margin: 0 0 8px; font-size: .95rem; }

.copyright {
  margin: 46px 0 0;
  padding: 18px 20px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  text-align: center;
  font-size: .85rem;
  color: rgba(255, 255, 255, .6);
}

/* ---------- mobile ---------- */

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .primary-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    display: none;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .primary-nav.is-open { display: block; }

  .primary-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 10px 12px 16px; }
  .primary-nav a { padding: 13px 12px; }
  .nav-cta { margin: 8px 0 0; text-align: center; }

  .footer-inner { grid-template-columns: 1fr; }
  .place img { height: 175px; }
}