:root {
  color-scheme: light;
  --page-bg-start: #fff7f8;
  --page-bg-end: #ffe8ef;
  --surface: #ffffff;
  --ink: #252129;
  --muted: #756a76;
  --line: rgba(37, 33, 41, 0.12);
  --strawberry: #ff4f70;
  --leaf: #35a852;
  --shadow: rgba(70, 28, 42, 0.16);
}

[data-theme="dark"] {
  color-scheme: dark;
  --page-bg-start: #141015;
  --page-bg-end: #251822;
  --surface: #1d1720;
  --ink: #fff7fb;
  --muted: #d0bbc7;
  --line: rgba(255, 255, 255, 0.13);
  --strawberry: #ff6685;
  --leaf: #55c774;
  --shadow: rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Noto Sans KR", system-ui, sans-serif;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 79, 112, 0.22), transparent 34%),
    linear-gradient(135deg, var(--page-bg-start), var(--page-bg-end));
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

.studio-page {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 28px;
}

.studio-shell {
  display: grid;
  grid-template-rows: auto 1fr;
  width: min(430px, 100%);
  min-height: min(760px, calc(100vh - 56px));
  overflow: hidden;
  border: 10px solid #11131a;
  border-radius: 42px;
  background: var(--surface);
  box-shadow: 0 42px 100px var(--shadow);
}

.studio-header {
  display: grid;
  grid-template-columns: 40px 1fr;
  align-items: center;
  gap: 12px;
  padding: 20px 18px;
  border-bottom: 1px solid var(--line);
}

.back-link {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 34px;
  line-height: 1;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--strawberry);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 22px;
  line-height: 1.2;
}

.studio-empty {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  min-height: 0;
  padding: 34px;
  text-align: center;
}

.studio-mark {
  display: grid;
  place-items: center;
  width: 108px;
  height: 108px;
  border-radius: 32px;
  background: color-mix(in srgb, var(--strawberry) 12%, transparent);
}

.studio-mark svg {
  width: 72px;
  height: 72px;
}

.studio-empty h2 {
  margin-bottom: 0;
  font-size: 28px;
  line-height: 1.15;
}

.studio-empty p {
  max-width: 280px;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 520px) {
  .studio-page {
    padding: 0;
  }

  .studio-shell {
    width: 100%;
    min-height: 100vh;
    border: 0;
    border-radius: 0;
  }
}