/* ── 다이렉트론 디자인 토큰 (토스 미니멀) ── */
:root {
  --bg: #ffffff;
  --bg-alt: #f9fafb;
  --bg-dark: #191f28;
  --ink: #191f28;
  --ink-sub: #333d4b;
  --muted: #6b7684;
  --faint: #8b95a1;
  --ghost: #b0b8c1;
  --border: #e5e8eb;
  --border-light: #f2f4f6;
  --brand: #d71920;
  --brand-dark: #b8141a;
  --brand-light: #fff0f0;
  --blue: #3182f6;
  --blue-light: #eef4ff;
  --green: #03b26c;
  --green-light: #e8f8f0;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-pill: 99px;
  --max: 1040px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.06);
  --shadow-md: 0 8px 28px rgba(0,0,0,.08);
  --shadow-lg: 0 24px 64px rgba(0,0,0,.10);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }

.wrap {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; border: 0; cursor: pointer;
  font-weight: 700; transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-p {
  background: var(--brand); color: #fff;
  padding: 16px 36px; border-radius: var(--radius);
  font-size: 17px; box-shadow: 0 8px 24px rgba(215,25,32,.22);
}
.btn-s {
  background: var(--border-light); color: var(--ink-sub);
  padding: 16px 28px; border-radius: var(--radius);
  font-size: 17px;
}
.btn-sm {
  padding: 10px 20px; border-radius: 10px; font-size: 14px;
}

/* ── Section spacing (토스: 250px desktop, 100px mobile) ── */
.section { padding: 160px 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: var(--bg-dark); color: #fff; }

/* ── Section headings ── */
.sh-kicker {
  font-size: 15px; font-weight: 800; color: var(--brand);
  margin-bottom: 12px;
}
.section--dark .sh-kicker { color: #ff8a8e; }
.sh-title {
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 900; line-height: 1.2;
  letter-spacing: 0;
}
.sh-sub {
  margin-top: 16px; font-size: 18px;
  color: var(--muted); line-height: 1.7;
  max-width: 560px;
}
.section--dark .sh-sub { color: var(--faint); }

/* ── Toast ── */
.toast {
  position: fixed; right: 24px; bottom: 24px; z-index: 100;
  background: var(--bg-dark); color: #fff;
  border-radius: var(--radius-pill); padding: 14px 20px;
  box-shadow: var(--shadow-lg); opacity: 0;
  transform: translateY(10px); transition: .2s ease;
  pointer-events: none; font-weight: 700; font-size: 14px;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ── Mobile CTA ── */
.mobile-cta { display: none; }
@media (max-width: 640px) {
  .wrap { width: min(100% - 32px, var(--max)); }
  .section { padding: 80px 0; }
  footer { padding-bottom: 100px !important; }
	  .mobile-cta {
	    position: fixed; z-index: 90;
	    left: 10px; right: auto; bottom: 10px;
	    width: calc(100vw - 36px);
	    display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	    gap: 8px; padding: 8px;
	    box-sizing: border-box;
	    border-radius: 18px;
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
  }
	  .mobile-cta a {
	    display: flex; align-items: center; justify-content: center;
	    min-width: 0;
	    min-height: 46px; font-size: 14px; font-weight: 700;
	    white-space: nowrap;
	    border-radius: 12px; border: 0;
	  }
  .mobile-cta .mc-call { background: var(--border-light); color: var(--ink-sub); }
  .mobile-cta .mc-cta { background: var(--brand); color: #fff; }
  .toast { left: 16px; right: 16px; text-align: center; }
}