/* ===================================
   NANCY — Brand Strategy Site
   styles.css
   =================================== */

/* ===== Design Tokens ===== */
:root {
  --bg:            #FAF8F5;
  --surface:       #F1ECE3;
  --surface-alt:   #EAE4D8;
  --text:          #1C1A17;
  --muted:         #6B6860;
  --faint:         #A09D96;
  --accent:        #B8724A;
  --accent-light:  #F5E9DF;
  --border:        rgba(28, 26, 23, 0.10);
  --border-md:     rgba(28, 26, 23, 0.18);
  --border-strong: rgba(28, 26, 23, 0.28);
  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     16px;
  --nav-h:         60px;
  --max-w:         780px;
  --font-serif:    'DM Serif Display', Georgia, serif;
  --font-sans:     'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --ease:          cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; height: auto; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; }

/* ===== Layout ===== */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Navigation ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-nav .container {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-wordmark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--text);
  margin-right: auto;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}

.nav-links a {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--muted);
  text-decoration: none;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: all 0.18s var(--ease);
}
.nav-links a:hover {
  color: var(--text);
  background: var(--surface);
}
.nav-links a.active {
  color: var(--text);
  background: var(--surface);
  border-color: var(--border-md);
}

.nav-number {
  font-size: 10px;
  color: var(--faint);
  margin-right: 3px;
}

/* ===== Hero ===== */
.hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--border);
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 400;
  line-height: 1.12;
  color: var(--text);
  margin-bottom: 20px;
}

.hero-headline em {
  font-style: italic;
  color: var(--muted);
}

.hero-sub {
  font-size: 15px;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 32px;
}

.hero-parts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-part-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 4px 12px;
  border: 1px solid var(--border-md);
  border-radius: 999px;
  background: var(--surface);
}

/* ===== Section Common ===== */
.section {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.section:last-of-type { border-bottom: none; }

.section-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 32px;
}

.section-intro {
  font-size: 15px;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 36px;
}

/* ===== Divider ===== */
.divider {
  height: 1px;
  background: var(--border);
  margin: 32px 0;
}

/* ===== Cards ===== */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 16px;
}

.card-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(18px, 2.5vw, 22px);
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 16px;
}

.card-body {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}
.card-body em { font-style: italic; color: var(--text); font-weight: 400; }

/* ===== Two-column grid ===== */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.mini-card {
  background: var(--bg);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}

.mini-card-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 8px;
}

.mini-card-body {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ===== Pill row ===== */
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.pill {
  font-size: 12px;
  font-weight: 400;
  color: var(--muted);
  padding: 5px 14px;
  border: 1px solid var(--border-md);
  border-radius: 999px;
  background: transparent;
}
.pill.accent {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text);
  font-weight: 500;
}

/* ===== Accordion (Buckets & Scripts) ===== */
.accordion {
  border: 1px solid var(--border-md);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 10px;
}

.accordion-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 24px;
  background: var(--bg);
  cursor: pointer;
  user-select: none;
  transition: background 0.15s var(--ease);
  border: none;
  width: 100%;
  text-align: left;
}
.accordion-header:hover { background: var(--surface); }
.accordion-header[aria-expanded="true"] { background: var(--surface); }

.accordion-num {
  font-size: 10px;
  font-weight: 500;
  color: var(--faint);
  min-width: 22px;
  padding-top: 3px;
  flex-shrink: 0;
}

.accordion-titles { flex: 1; }

.accordion-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 3px;
}

.accordion-sub {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.accordion-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  transition: transform 0.25s var(--ease);
  color: var(--faint);
}
.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  display: none;
  padding: 20px 24px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.accordion-body.open { display: block; }

.accordion-body p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 16px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
}
.tag-list li {
  font-size: 11.5px;
  color: var(--muted);
  padding: 4px 11px;
  border: 1px solid var(--border-md);
  border-radius: 999px;
  background: var(--bg);
}

/* ===== Reel Framework Grid ===== */
.framework-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.framework-step {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 20px;
}
.framework-step.never {
  background: var(--surface-alt);
}

.step-num {
  font-size: 10px;
  color: var(--faint);
  font-weight: 500;
  margin-bottom: 5px;
}

.step-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.3;
}

.step-desc {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--muted);
}

/* ===== Hooks Grid ===== */
.hooks-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.hook-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.hook-num {
  font-size: 10px;
  color: var(--faint);
  font-weight: 500;
  margin-bottom: 6px;
}

.hook-text {
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 6px;
}

.hook-bucket {
  font-size: 11px;
  color: var(--faint);
}

/* ===== Script accordion specifics ===== */
.script-body { background: var(--surface); }

.script-beat-row {
  display: flex;
  gap: 16px;
  margin-bottom: 14px;
}
.script-beat-row:last-child { margin-bottom: 0; }

.beat-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  min-width: 80px;
  flex-shrink: 0;
  padding-top: 2px;
}

.beat-text {
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
  font-style: italic;
}

/* ===== Footer ===== */
.site-footer {
  padding: 40px 0;
  text-align: center;
}
.footer-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--faint);
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .grid-2 { grid-template-columns: 1fr; }
  .framework-grid { grid-template-columns: 1fr 1fr; }
  .hooks-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .hero { padding: 48px 0 40px; }
  .section { padding: 48px 0; }
  .card { padding: 22px 20px; }
  .accordion-header { padding: 16px 18px; }
  .accordion-body { padding: 16px 18px 20px; }
}

@media (max-width: 400px) {
  .framework-grid { grid-template-columns: 1fr; }
}