/* ============================================================
   HookNest — design system (Tool 3: fashion-house publishing)
   Violet #6D4AFF · Peach-blush #F2B8A2 · Lavender-white #F6F4FA
   Outfit headings · Manrope body · 8px spacing grid
   Radius: 12px cards · 8px buttons · NO TikTok cyan/pink
   ============================================================ */

:root {
  --violet: #6D4AFF;
  --violet-dark: #5438D6;
  --violet-soft: #EFEAFB;
  --peach: #F2B8A2;
  --peach-soft: #FDF0EA;
  --bg: #F6F4FA;
  --surface: #FFFFFF;
  --text: #17142B;
  --muted: #5E5878;
  --border: #E3DEF0;
  --pass: #2E6B34;
  --pass-bg: #EFF6EF;
  --warn: #8A6D1F;
  --warn-bg: #FBF5E1;
  --radius-card: 12px;
  --radius-btn: 8px;
  --shadow: 0 10px 30px rgba(109, 74, 255, .08);
  --font-head: "Outfit", "Manrope", -apple-system, "Segoe UI", sans-serif;
  --font-body: "Manrope", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-head); line-height: 1.15; margin: 0; }

a { color: var(--violet); }

:focus-visible {
  outline: 3px solid rgba(109, 74, 255, .55);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(246, 244, 250, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.brand-name { font-family: var(--font-head); font-weight: 700; font-size: 22px; letter-spacing: .2px; }
.free-pill {
  background: var(--peach); color: var(--text);
  font-size: 12px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase;
  padding: 3px 10px; border-radius: 999px;
}
.main-nav { display: flex; gap: 24px; }
.main-nav a { color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px; }
.main-nav a:hover { color: var(--violet); }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 40px; }
.hero h1 { font-size: clamp(38px, 6vw, 60px); font-weight: 800; max-width: 15em; }
.hero h1 .accent { color: var(--violet); }
.hero-sub { font-size: 19px; color: var(--muted); max-width: 46em; margin: 20px 0 0; }
.trust-strip { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 28px 0 0; }
.trust-strip li {
  background: var(--surface); border: 1px solid var(--border); border-radius: 999px;
  padding: 6px 14px; font-size: 14px; font-weight: 600;
}
.trust-strip li::before { content: "✓ "; color: var(--violet); font-weight: 700; }

/* ---------- Cards & tool ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: 28px;
  margin: 24px 0;
}
.card h2 { font-size: 26px; font-weight: 700; }
.card-sub { font-family: var(--font-body); font-size: 15px; font-weight: 500; color: var(--muted); }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.card-note { color: var(--muted); margin: 10px 0 18px; max-width: 62em; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--violet); color: #fff; font-size: 16px; margin-right: 8px;
  vertical-align: 3px;
}
.pack-heading {
  font-family: var(--font-head); font-size: 20px; font-weight: 700;
  margin: 36px 0 0; color: var(--text);
}

/* ---------- Inputs ---------- */
.input-tabs { display: flex; gap: 8px; margin: 20px 0 20px; flex-wrap: wrap; }
.tab-btn {
  font-family: var(--font-body); font-weight: 700; font-size: 15px;
  background: var(--violet-soft); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius-btn);
  padding: 10px 18px; cursor: pointer;
}
.tab-btn.is-active { background: var(--violet); color: #fff; border-color: var(--violet); }
.tab-panel { margin-bottom: 8px; }

.field { margin-bottom: 18px; }
.field label, .field-label {
  display: block; font-weight: 700; font-size: 15px; margin-bottom: 8px;
}
.optional { font-weight: 500; color: var(--muted); font-size: 13.5px; }
.field input[type="text"], .field input[type="url"], .field textarea {
  width: 100%; font: inherit; color: var(--text);
  background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-btn);
  padding: 12px 14px;
}
.field textarea { resize: vertical; }
.field input[type="file"] { font: inherit; }
.field-note { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.saved-link { font-size: 14.5px; background: var(--violet-soft); border-radius: var(--radius-btn); padding: 8px 12px; word-break: break-all; }
.inline-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 10px; }
.file-mini { font-weight: 600; font-size: 14.5px; cursor: pointer; color: var(--violet); }
.file-mini input { margin-left: 6px; }

.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.tone-chip input { position: absolute; opacity: 0; pointer-events: none; }
.tone-chip span {
  display: inline-block; padding: 8px 16px; border-radius: 999px; cursor: pointer;
  border: 1.5px solid var(--border); background: #fff; font-weight: 600; font-size: 14.5px;
}
.tone-chip input:checked + span { background: var(--violet); border-color: var(--violet); color: #fff; }
.tone-chip input:focus-visible + span { outline: 3px solid rgba(109, 74, 255, .55); outline-offset: 2px; }

.btn-primary {
  font-family: var(--font-body); font-weight: 700; font-size: 16.5px;
  background: var(--violet); color: #fff; border: none; cursor: pointer;
  border-radius: var(--radius-btn); padding: 14px 26px;
}
.btn-primary:hover { background: var(--violet-dark); }
.btn-secondary {
  font-family: var(--font-body); font-weight: 700; font-size: 16.5px;
  background: #fff; color: var(--violet); border: 1.5px solid var(--violet); cursor: pointer;
  border-radius: var(--radius-btn); padding: 13px 24px;
}
.btn-secondary:hover { background: var(--violet-soft); }
.pack-source { color: var(--muted); font-size: 14.5px; margin: 12px 0 0; min-height: 1.2em; }

/* ---------- Output boxes & copy buttons ---------- */
.output-box {
  border: 1px solid var(--border); border-radius: var(--radius-card);
  padding: 16px; margin-bottom: 18px; background: #fff;
}
.output-head { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; flex-wrap: wrap; }
.output-label {
  font-family: var(--font-head); font-weight: 700; font-size: 13px;
  letter-spacing: 1.1px; text-transform: uppercase; color: var(--violet);
}
.export-pick { margin-left: auto; font-size: 13.5px; font-weight: 600; color: var(--muted); cursor: pointer; }
.copy-btn {
  font-family: var(--font-body); font-weight: 700; font-size: 13.5px;
  background: var(--violet); color: #fff; border: none; cursor: pointer;
  border-radius: var(--radius-btn); padding: 7px 14px; min-width: 118px;
  margin-left: auto;
}
.output-head .copy-btn { margin-left: 0; }
.export-pick + .copy-btn { margin-left: 0; }
.copy-btn:hover { background: var(--violet-dark); }
.copy-btn.is-copied { background: var(--pass); }
.copy-btn-standalone { margin-left: 0; margin-top: 6px; }
.caption-text {
  width: 100%; font: inherit; color: var(--text); line-height: 1.55;
  border: 1.5px solid var(--border); border-radius: var(--radius-btn);
  padding: 12px 14px; resize: vertical; background: #FDFCFF;
}
.char-row { display: flex; justify-content: flex-end; margin-top: 8px; }
.char-count { font-size: 13px; font-weight: 700; color: var(--muted); }
.marker-track {
  position: relative; height: 8px; border-radius: 999px;
  background: var(--violet-soft); margin-top: 6px; overflow: visible;
}
.marker-fill { height: 100%; width: 0%; background: var(--violet); border-radius: 999px; transition: width .25s ease; }
.marker-tick {
  position: absolute; left: 50%; top: -3px; width: 2px; height: 14px; background: var(--text);
}
.marker-caption { font-size: 12px; color: var(--muted); margin-top: 5px; text-align: center; }
.placeholder-demo { background: var(--peach-soft); border: 1px dashed var(--peach); border-radius: 4px; padding: 0 5px; font-weight: 600; }

/* ---------- Hooks ---------- */
.hook-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
.hook-card { border: 1px solid var(--border); border-radius: var(--radius-card); padding: 18px; background: #fff; display: flex; flex-direction: column; }
.hook-card .output-head { margin-bottom: 6px; }
.hook-type { font-family: var(--font-head); font-weight: 700; font-size: 13px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--violet); }
.hook-line { font-family: var(--font-head); font-size: 20px; font-weight: 700; line-height: 1.3; margin: 4px 0 12px; }
.hook-meta { font-size: 14px; color: var(--muted); margin: 0 0 6px; }
.hook-meta strong { color: var(--text); }
.hook-deliver { font-size: 14px; background: var(--peach-soft); border-radius: var(--radius-btn); padding: 9px 12px; margin: auto 0 0; }
.hook-deliver strong { display: block; font-size: 12px; letter-spacing: .8px; text-transform: uppercase; color: var(--text); margin-bottom: 2px; }

/* ---------- Cover studio ---------- */
.cover-layout { display: grid; grid-template-columns: 1fr 300px; gap: 32px; align-items: start; }
.cover-options { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.cover-option {
  text-align: left; font-family: var(--font-head); font-weight: 700; font-size: 16px;
  background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-btn);
  padding: 11px 14px; cursor: pointer; color: var(--text);
}
.cover-option:hover { border-color: var(--violet); }
.cover-option.is-active { background: var(--violet); border-color: var(--violet); color: #fff; }
.cover-controls .field { margin-top: 4px; }
.cover-controls input[type="text"] {
  width: 100%; font: inherit; border: 1.5px solid var(--border);
  border-radius: var(--radius-btn); padding: 12px 14px;
}
.check-line { display: block; font-size: 14.5px; font-weight: 600; margin: 14px 0 10px; cursor: pointer; }
.check-line .optional { display: block; margin-top: 2px; }

.phone-wrap { display: flex; flex-direction: column; align-items: center; }
.phone {
  position: relative; width: 270px; aspect-ratio: 9 / 16;
  border-radius: 38px; border: 10px solid #17142B; overflow: hidden;
  background: linear-gradient(160deg, var(--violet) 0%, #8A6DFF 45%, var(--peach) 130%);
  box-shadow: var(--shadow); flex: none;
}
.phone video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.phone-placeholder {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 10px;
  color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 15px;
}
.safe { position: absolute; left: 0; right: 0; z-index: 3; pointer-events: none;
  background: rgba(23, 20, 43, .28); color: #fff;
  font-size: 10px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase;
  display: flex; align-items: center; justify-content: center; text-align: center; padding: 2px 8px;
}
.safe-top { top: 0; height: 12%; border-bottom: 1.5px dashed rgba(255,255,255,.85); }
.safe-bottom { bottom: 0; height: 23%; border-top: 1.5px dashed rgba(255,255,255,.85); }
.cover-overlay {
  position: absolute; z-index: 2; left: 0; right: 0; top: 24%;
  padding: 0 20px; text-align: center;
  font-family: var(--font-head); font-weight: 800; text-transform: uppercase;
  color: #fff; line-height: 1.12; letter-spacing: .4px;
  text-shadow: 0 2px 14px rgba(23, 20, 43, .75), 0 0 3px rgba(23, 20, 43, .9);
  pointer-events: none; overflow-wrap: break-word;
}
.cover-lg { font-size: 25px; }
.cover-xl { font-size: 33px; }
.phone-note { text-align: center; max-width: 270px; }

/* ---------- Hashtags ---------- */
.tag-group { margin-bottom: 20px; }
.tag-group-head { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; flex-wrap: wrap; }
.tag-group-head h3 { font-size: 19px; }
.tag-group-head .copy-btn { margin-left: auto; }
.tag-group-why { color: var(--muted); font-size: 14px; margin: 0 0 10px; }
.tag-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-chip { position: relative; }
.tag-chip input { position: absolute; opacity: 0; pointer-events: none; }
.tag-chip .chip-face {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  border: 1.5px solid var(--violet); border-radius: 999px; padding: 7px 13px;
  background: #fff; color: var(--violet-dark); font-weight: 700; font-size: 15px;
}
.tag-chip .slot-tag {
  font-size: 10.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase;
  background: var(--violet-soft); color: var(--violet-dark); border-radius: 999px; padding: 2px 7px;
}
.tag-chip input:checked + .chip-face { background: var(--violet); color: #fff; border-color: var(--violet); }
.tag-chip input:checked + .chip-face .slot-tag { background: rgba(255,255,255,.25); color: #fff; }
.tag-chip input:focus-visible + .chip-face { outline: 3px solid rgba(109, 74, 255, .55); outline-offset: 2px; }
.selected-box { background: var(--violet-soft); border-color: var(--border); }
.selected-tags { font-size: 17px; font-weight: 700; margin: 4px 0; overflow-wrap: anywhere; }
.hidden-target { display: none; }
.checklist-heading { font-size: 19px; margin: 22px 0 10px; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.checklist li {
  display: flex; gap: 10px; align-items: flex-start;
  border: 1px solid var(--border); border-radius: var(--radius-btn); padding: 9px 13px; font-size: 14.5px;
}
.checklist li .mark { font-weight: 800; flex: none; width: 20px; text-align: center; }
.checklist li.is-pass { background: var(--pass-bg); }
.checklist li.is-pass .mark { color: var(--pass); }
.checklist li.is-warn { background: var(--warn-bg); }
.checklist li.is-warn .mark { color: var(--warn); }
.checklist li.is-manual { background: #fff; }
.checklist li.is-manual .mark { color: var(--muted); }

/* ---------- Export ---------- */
.export-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Sample / How / FAQ ---------- */
.sample-section { background: var(--peach-soft); padding: 72px 0; margin-top: 48px; }
.sample-section h2, .how-section h2, .faq-section h2 { font-size: 32px; margin-bottom: 8px; }
.section-sub { color: var(--muted); margin: 0 0 26px; }
.sample-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.sample-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-card); padding: 20px; }
.sample-card p { margin: 8px 0 0; }
.sample-hook { font-family: var(--font-head); font-size: 18.5px; font-weight: 700; }
.sample-deliver { color: var(--muted); font-size: 14px; }
.sample-tags span { background: var(--violet-soft); border-radius: 999px; padding: 3px 10px; font-weight: 700; font-size: 14px; display: inline-block; margin: 2px 2px 2px 0; }

.how-section { padding: 72px 0 8px; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-top: 26px; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 22px; }
.step-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%; background: var(--violet); color: #fff;
  font-family: var(--font-head); font-weight: 700; margin-bottom: 12px;
}
.step h3 { font-size: 19px; margin-bottom: 6px; }
.step p { color: var(--muted); margin: 0; }

.faq-section { padding: 56px 0 80px; }
.faq-section details {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-card);
  padding: 16px 20px; margin-bottom: 12px;
}
.faq-section summary { font-family: var(--font-head); font-weight: 700; font-size: 17px; cursor: pointer; }
.faq-section details p { color: var(--muted); margin: 10px 0 2px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--text); color: #EDEAF7; padding: 56px 0 40px; margin-top: 0; }
.footer-brand { display: flex; gap: 12px; align-items: flex-start; max-width: 640px; }
.footer-brand strong { font-family: var(--font-head); }
.footer-heading { font-size: 20px; margin: 36px 0 16px; color: #fff; }
.more-tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.more-tool { border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius-card); padding: 18px; }
.more-tool h3 { color: #fff; font-size: 18px; }
.more-tool p { color: #CFC9E6; font-size: 14.5px; margin: 6px 0 10px; }
.tool-state { font-size: 12px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; color: var(--peach); }
.more-tool.is-here { border-color: var(--peach); }
.footer-small { color: #A79FD0; font-size: 13.5px; margin-top: 32px; }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .cover-layout { grid-template-columns: 1fr; }
  .phone-wrap { order: -1; margin-bottom: 8px; }
  .hero { padding: 48px 0 24px; }
  .card { padding: 20px; }
  .main-nav { gap: 16px; }
}