:root {
  /* Monochrom: Hellgrau · Weiß · Schwarz */
  --bg: #f2f2f2;
  --surface: #ffffff;
  --surface-2: #f5f5f5;
  --border: #e3e3e3;
  --text: #0a0a0a;
  --text-2: #525252;
  --text-3: #8f8f8f;
  --primary: #0a0a0a;
  --primary-2: #2b2b2b;
  --primary-soft: #ececec;
  --on-primary: #ffffff;
  --warn-bg: #f5f5f5;
  --warn-border: #d4d4d4;
  --warn-text: #0a0a0a;
  --ok: #0a0a0a;
  --ok-soft: #e6e6e6;
  --bad: #0a0a0a;
  --bad-soft: #ffffff;
  --mid: #737373;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 2px 10px rgba(0, 0, 0, 0.03);
  --li-bg: #ffffff;
  --li-text: #191919;
  color-scheme: light;
}

:root[data-theme='dark'] {
  --bg: #0a0a0a;
  --surface: #161616;
  --surface-2: #1f1f1f;
  --border: #2e2e2e;
  --text: #f5f5f5;
  --text-2: #b3b3b3;
  --text-3: #7a7a7a;
  --primary: #f5f5f5;
  --primary-2: #d9d9d9;
  --primary-soft: #262626;
  --on-primary: #0a0a0a;
  --warn-bg: #1f1f1f;
  --warn-border: #3a3a3a;
  --warn-text: #f5f5f5;
  --ok: #f5f5f5;
  --ok-soft: #2e2e2e;
  --bad: #f5f5f5;
  --bad-soft: #161616;
  --mid: #9a9a9a;
  --shadow: none;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

.app { display: flex; min-height: 100vh; }

/* ---------- Sidebar ---------- */
.sidebar {
  width: 272px; flex-shrink: 0; background: var(--surface); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 16px; position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 6px 18px; }
.brand-name { font-size: 24px; font-weight: 800; letter-spacing: -0.02em; flex: 1; }
.btn-write { width: 100%; justify-content: center; padding: 12px; font-size: 16px; }
.nav { margin-top: 18px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.nav a {
  display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px;
  color: var(--text-2); font-weight: 500;
}
.nav a:hover { background: var(--surface-2); color: var(--text); }
.nav a.active { color: var(--primary); background: var(--primary-soft); font-weight: 600; }
.nav .ico { width: 22px; text-align: center; }
.nav .badge { margin-left: auto; }
.nav .sub { padding-left: 46px; font-size: 14px; }
.sidebar-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border); }
.user { display: flex; align-items: center; gap: 10px; padding: 8px 4px; }
.avatar {
  width: 38px; height: 38px; border-radius: 50%; background: var(--primary-soft); color: var(--primary);
  display: grid; place-items: center; font-weight: 700; flex-shrink: 0;
}
.avatar.sm { width: 32px; height: 32px; font-size: 13px; }

/* ---------- Main ---------- */
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; gap: 12px; padding: 18px 32px; background: var(--surface);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5;
}
.topbar h1 { font-size: 22px; margin: 0; font-weight: 600; flex: 1; letter-spacing: -0.01em; }
.stuck { color: var(--text-2); font-weight: 500; padding-left: 18px; border-left: 1px solid var(--border); }
.view { padding: 24px 32px 60px; max-width: 1480px; width: 100%; }

/* ---------- Generic ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow);
}
.card h2, .card h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
.card h2 { font-size: 19px; }
.card h3 { font-size: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.muted { color: var(--text-2); }
.small { font-size: 13px; }
.tiny { font-size: 12px; color: var(--text-3); }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.layout-dash { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 20px; align-items: start; }

.btn {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border); background: var(--surface);
  padding: 9px 14px; border-radius: 10px; cursor: pointer; font-weight: 600; font-size: 14px; color: var(--text);
  white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-2); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { padding: 6px 10px; font-size: 13px; border-radius: 8px; }
.btn-danger { color: var(--bad); }
.link { color: var(--primary); font-weight: 600; background: none; border: 0; padding: 0; cursor: pointer; display: inline-flex; gap: 6px; align-items: center; border-bottom: 2px solid var(--primary); padding-bottom: 2px; }
.icon-btn { background: none; border: 0; font-size: 20px; cursor: pointer; color: var(--text-2); padding: 4px 8px; }
.only-mobile { display: none; }

.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); cursor: pointer; font-size: 13px; font-weight: 500; color: var(--text-2);
}
.chip:hover { border-color: var(--primary); }
.chip.on { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; background: var(--surface-2); color: var(--text-2); }
.tag.blue { background: var(--primary-soft); color: var(--primary); }
.tag.green { background: var(--ok-soft); color: var(--ok); }

label.field { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 14px; }
label.field span.hint { font-weight: 400; color: var(--text-3); font-size: 12px; }
input[type='text'], input[type='password'], input[type='number'], input[type='datetime-local'], input[type='search'], select, textarea {
  border: 1px solid var(--border); background: var(--surface); border-radius: 10px; padding: 10px 12px; width: 100%;
  outline: none; font-weight: 400;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
textarea { resize: vertical; min-height: 80px; line-height: 1.55; }

.banner {
  display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-radius: var(--radius);
  background: var(--warn-bg); border: 1px solid var(--warn-border); margin-bottom: 20px;
}
.banner .t { color: var(--warn-text); font-weight: 600; }
.banner .btn { border-color: var(--warn-border); color: var(--warn-text); background: transparent; margin-left: auto; }
.banner.info { background: var(--primary-soft); border-color: transparent; }
.banner.info .t { color: var(--primary); }
.banner.info .btn { color: var(--primary); border-color: var(--primary); }

.stat .label { color: var(--text-2); font-size: 14px; display: flex; gap: 6px; align-items: center; }
.stat .value { font-size: 30px; font-weight: 700; margin-top: 6px; letter-spacing: -0.02em; }
.stat .sub { font-size: 13px; color: var(--primary); margin-top: 6px; }

.idea-card { border: 1px solid var(--border); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; gap: 14px; background: var(--surface); transition: border-color 0.15s; min-height: 190px; }
.idea-card:hover { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.idea-card .hook { font-size: 16px; line-height: 1.5; flex: 1; }
.idea-card .meta { display: flex; gap: 6px; flex-wrap: wrap; }

.creator { border: 1px solid var(--border); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 10px; background: var(--surface); }
.creator .who { display: flex; gap: 10px; align-items: center; }
.creator .name { font-weight: 600; }
.creator .link { font-size: 14px; }
.creator .excerpt { color: var(--text-2); font-size: 14px; white-space: pre-line; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.metrics { display: flex; gap: 12px; color: var(--text-3); font-size: 13px; }

.plan-day { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border); }
.plan-day:last-child { border-bottom: 0; }
.plan-day .d { width: 44px; height: 44px; border-radius: 10px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; font-weight: 700; font-size: 13px; line-height: 1.1; text-align: center; flex-shrink: 0; }
.plan-day .d.done { background: var(--primary); color: var(--on-primary); }
.plan-day .info { flex: 1; min-width: 0; }
.plan-day .info b { display: block; font-size: 14px; font-weight: 600; }
.progress { height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--primary); border-radius: 99px; }

.bar-row { display: grid; grid-template-columns: 140px 1fr 44px; gap: 10px; align-items: center; font-size: 13px; margin: 8px 0; }
.bar-row .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar { position: relative; height: 10px; background: var(--surface-2); border-radius: 99px; }
.bar i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--primary); border-radius: 99px; }
.bar .target { position: absolute; top: -3px; bottom: -3px; width: 2px; background: var(--text); opacity: 0.5; }

/* ---------- Onboarding ---------- */
.stepper { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: 14px; color: var(--text-2); cursor: pointer; }
.step .n { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); font-size: 12px; font-weight: 700; }
.step.active { border-color: var(--primary); color: var(--primary); font-weight: 600; }
.step.active .n, .step.done .n { background: var(--primary); color: var(--on-primary); }
.onb { max-width: 920px; }
.onb .card { padding: 28px; }
.onb h2 { font-size: 22px; margin-bottom: 4px; }
.pillar-row { display: grid; grid-template-columns: 1fr 160px 40px; gap: 10px; align-items: center; }
.type-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.type-opt { border: 1px solid var(--border); border-radius: 12px; padding: 14px; cursor: pointer; display: flex; gap: 12px; align-items: flex-start; background: var(--surface); }
.type-opt.on { border-color: var(--primary); background: var(--primary-soft); }
.type-opt .ic { font-size: 22px; }
.type-opt b { display: block; font-size: 14px; }
.type-opt small { color: var(--text-2); font-size: 12.5px; }
.dots { display: flex; gap: 10px; font-size: 11px; color: var(--text-3); margin-top: 6px; }

/* ---------- Editor ---------- */
.editor { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.toolbar { display: flex; gap: 6px; flex-wrap: wrap; padding: 8px; border: 1px solid var(--border); border-bottom: 0; border-radius: 12px 12px 0 0; background: var(--surface-2); }
.editor textarea.post { border-radius: 0 0 12px 12px; min-height: 420px; font-size: 15px; }
.counter { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-3); margin-top: 6px; }
.li-preview { background: var(--li-bg); color: var(--li-text); border: 1px solid #e0dfdc; border-radius: 10px; padding: 14px 16px; font-family: -apple-system, system-ui, 'Segoe UI', Roboto, sans-serif; font-size: 14px; margin: 0 auto; }
.li-preview.mobile { max-width: 380px; }
.li-preview .li-head { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.li-preview .li-head .avatar { background: #e6e6e6; color: #0a0a0a; width: 48px; height: 48px; }
.li-preview .li-name { font-weight: 600; font-size: 14px; }
.li-preview .li-sub { font-size: 12px; color: #666; }
.li-preview .li-text { white-space: pre-wrap; word-wrap: break-word; line-height: 1.45; }
.li-preview .more { color: #666; cursor: pointer; }
.li-preview .li-actions { display: flex; justify-content: space-around; border-top: 1px solid #e0dfdc; margin-top: 12px; padding-top: 8px; color: #666; font-weight: 600; font-size: 13px; }
.score { display: flex; align-items: center; gap: 16px; }
.ring { --v: 0; --c: var(--primary); width: 76px; height: 76px; border-radius: 50%; background: conic-gradient(var(--c) calc(var(--v) * 1%), var(--surface-2) 0); display: grid; place-items: center; flex-shrink: 0; }
.ring span { width: 60px; height: 60px; border-radius: 50%; background: var(--surface); display: grid; place-items: center; font-weight: 800; font-size: 20px; }
.checks { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 8px; }
.checks li { display: flex; gap: 10px; font-size: 13.5px; align-items: flex-start; }
.checks .st { width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 800; flex-shrink: 0; margin-top: 1px; }
.checks .warn .st { background: var(--warn-bg); color: var(--mid); }
.checks .ok .st { background: var(--primary); color: var(--on-primary); }
.checks .bad .st { background: var(--bad-soft); color: var(--bad); box-shadow: inset 0 0 0 1.5px var(--bad); }
.checks small { display: block; color: var(--text-3); }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.seg button { border: 0; background: var(--surface); padding: 6px 12px; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--text-2); }
.seg button.on { background: var(--primary-soft); color: var(--primary); }
.hook-list { display: flex; flex-direction: column; gap: 8px; }
.hook-item { text-align: left; border: 1px solid var(--border); background: var(--surface); padding: 10px 12px; border-radius: 10px; cursor: pointer; font-size: 14px; }
.hook-item:hover { border-color: var(--primary); }

/* ---------- Viral ---------- */
.viral-card { display: flex; flex-direction: column; gap: 12px; }
.viral-card .text { white-space: pre-line; font-size: 14.5px; line-height: 1.55; }
.viral-card .text.clamp { display: -webkit-box; -webkit-line-clamp: 7; -webkit-box-orient: vertical; overflow: hidden; }
.why { display: flex; flex-wrap: wrap; gap: 6px; }
.masonry { columns: 3 340px; column-gap: 16px; }
.masonry > * { break-inside: avoid; margin-bottom: 16px; }

/* ---------- Insights ---------- */
.heat { display: grid; grid-template-columns: 80px repeat(7, 1fr); gap: 4px; font-size: 12px; }
.heat .h { color: var(--text-3); text-align: center; padding: 4px 0; }
.heat .rl { color: var(--text-3); display: flex; align-items: center; }
.heat .c { height: 30px; border-radius: 6px; background: var(--primary); }
.formula { border: 1px solid var(--border); border-radius: 12px; padding: 14px; }
.formula .tpl { font-size: 14px; margin: 6px 0 10px; }

/* ---------- Gallery ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.g-item { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); overflow: hidden; cursor: pointer; display: flex; flex-direction: column; }
.g-item:hover { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.g-item canvas { width: 100%; height: auto; display: block; background: var(--surface-2); }
.g-item .cap { padding: 12px 14px; }
.g-item .cap b { display: block; font-size: 14px; }
.g-item .cap small { color: var(--text-2); font-size: 12.5px; }
.g-editor { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 20px; }
.g-editor canvas { width: auto; max-width: 100%; max-height: 72vh; margin: 0 auto; height: auto; border-radius: 10px; border: 1px solid var(--border); display: block; }
.swatches { display: flex; gap: 8px; flex-wrap: wrap; }
.swatch { width: 32px; height: 32px; border-radius: 8px; border: 2px solid var(--border); cursor: pointer; }
.swatch.on { border-color: var(--text); }
.slides { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 6px; }
.slide-thumb { width: 150px; flex-shrink: 0; border: 2px solid var(--border); border-radius: 10px; overflow: hidden; cursor: pointer; position: relative; background: var(--surface); }
.slide-thumb.on { border-color: var(--primary); }
.slide-thumb canvas { width: 100%; display: block; }
.slide-thumb .num { position: absolute; top: 6px; left: 6px; background: rgba(0,0,0,.6); color: #fff; font-size: 11px; padding: 1px 6px; border-radius: 6px; }
.slide-add { width: 150px; flex-shrink: 0; border: 2px dashed var(--border); border-radius: 10px; display: grid; place-items: center; color: var(--text-2); cursor: pointer; background: none; min-height: 150px; font-weight: 600; }

/* ---------- Calendar ---------- */
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.cal-day { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; min-height: 180px; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.cal-day.today { border-color: var(--primary); }
.cal-day .dh { font-size: 12px; color: var(--text-3); font-weight: 600; display: flex; justify-content: space-between; }
.cal-post { border-radius: 8px; background: var(--primary-soft); color: var(--text); padding: 8px; font-size: 12.5px; cursor: pointer; line-height: 1.35; }
.cal-post.published { background: var(--surface-2); box-shadow: inset 3px 0 0 var(--primary); }
.cal-post .t { color: var(--primary); font-weight: 700; font-size: 11px; }
.draft-row { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border); }
.draft-row:last-child { border-bottom: 0; }
.draft-row .txt { flex: 1; min-width: 0; }
.draft-row .txt p { margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Modal / Toast ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.5); display: grid; place-items: center; z-index: 50; padding: 16px; }
.modal { background: var(--surface); border-radius: 16px; width: min(1100px, 100%); max-height: calc(100vh - 32px); overflow: auto; padding: 24px; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal.narrow { width: min(620px, 100%); }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal-head h2 { margin: 0; font-size: 20px; }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--text); color: var(--bg); padding: 10px 18px; border-radius: 10px; font-weight: 600; font-size: 14px; opacity: 0; pointer-events: none; transition: all 0.2s; z-index: 60; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.empty { text-align: center; padding: 40px 20px; color: var(--text-2); }
.empty .big { font-size: 40px; }
.spinner { width: 16px; height: 16px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 0.7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tabs button { background: none; border: 0; padding: 10px 14px; cursor: pointer; font-weight: 600; color: var(--text-2); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs button.on { color: var(--primary); border-bottom-color: var(--primary); }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .layout-dash { grid-template-columns: 1fr; }
  .editor { grid-template-columns: 1fr; }
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .sidebar { position: fixed; left: 0; top: 0; z-index: 40; transform: translateX(-100%); transition: transform 0.2s; box-shadow: 0 0 40px rgba(0,0,0,.2); }
  .sidebar.open { transform: none; }
  .only-mobile { display: inline-block; }
  .topbar { padding: 14px 16px; }
  .topbar h1 { font-size: 18px; }
  .stuck { display: none; }
  .view { padding: 16px 16px 60px; }
  .g2, .g3 { grid-template-columns: 1fr; }
  .g-editor { grid-template-columns: 1fr; }
  .cal { grid-template-columns: 1fr; }
  .cal-day { min-height: 0; }
  .pillar-row { grid-template-columns: 1fr 110px 36px; }
  .bar-row { grid-template-columns: 100px 1fr 40px; }
}
@media (max-width: 560px) {
  .g4 { grid-template-columns: 1fr 1fr; }
  .onb .card { padding: 18px; }
  .heat { grid-template-columns: 56px repeat(7, 1fr); }
}

.tpl-preview { white-space: pre-line; display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; flex: 1; }

.post-img { position: relative; display: block; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); background: var(--surface-2); }
.post-img img { display: block; width: 100%; max-height: 360px; object-fit: cover; }
.post-img .tag { position: absolute; right: 8px; bottom: 8px; }
.ref-grid { columns: 4 240px; column-gap: 16px; }
.ref-grid > * { break-inside: avoid; margin-bottom: 16px; }
.ref-item { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); overflow: hidden; display: flex; flex-direction: column; }
.ref-item img { display: block; width: 100%; height: auto; background: var(--surface-2); }
.ref-item .cap { padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; }

/* ---------- Themen-Recherche ---------- */
.research-hero h2 { font-size: 22px; }
.research-form { flex-wrap: nowrap; }
.research-form input { flex: 1; min-width: 0; font-size: 16px; padding: 12px 14px; }
.research-quick { margin-bottom: 20px; }
.research-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.similar { border: 1px solid var(--border); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.similar .excerpt { font-size: 14px; color: var(--text-2); white-space: pre-line; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.steps { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.hook-pick { display: flex; gap: 10px; align-items: flex-start; }
.hook-pick input { margin-top: 3px; }
.research-graphic { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 16px; align-items: start; }
.research-graphic canvas { width: 100%; height: auto; border-radius: 10px; border: 1px solid var(--border); display: block; }
@media (max-width: 1100px) { .research-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .research-form { flex-wrap: wrap; } .research-form .btn { width: 100%; justify-content: center; } .research-graphic { grid-template-columns: 1fr; } }
input[type='radio'], input[type='checkbox'] { accent-color: var(--primary); }