/* ═══════════════════════════════════════════════════════
   APEX BRAND IDENTITY KIT — STYLES
   Palette: Obsidian · Slate · Copper · Warm Sand · Parchment · Ivory
   Type: Cormorant Garamond (display) + Outfit (body)
═══════════════════════════════════════════════════════ */

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --obsidian:   #1C1C1E;
  --slate:      #2F3640;
  --copper:     #B87333;
  --sand:       #D4A574;
  --parchment:  #F5F0EB;
  --ivory:      #FAFAF8;
  --serif:      'Cormorant Garamond', Georgia, serif;
  --sans:       'Outfit', system-ui, sans-serif;
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--ivory);
  color: var(--obsidian);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--parchment); }
::-webkit-scrollbar-thumb { background: var(--copper); border-radius: 3px; }

/* ═══════════════════════════════════════════════════════
   COVER
═══════════════════════════════════════════════════════ */
.cover {
  position: relative;
  min-height: 100vh;
  background: var(--obsidian);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.cover__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}

.cover__nav {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px 60px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.2em;
  color: var(--parchment);
}

.nav-label {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.15em;
  color: rgba(245,240,235,0.4);
  text-transform: uppercase;
}

.cover__content {
  position: relative;
  z-index: 10;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 60px 80px;
  max-width: 900px;
}

.cover__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.2s forwards;
}

.cover__title {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 32px;
}

.cover__title-line {
  font-family: var(--serif);
  font-size: clamp(80px, 14vw, 160px);
  font-weight: 300;
  line-height: 0.9;
  color: var(--parchment);
  letter-spacing: -0.02em;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.35s forwards;
}

.cover__title-sub {
  font-family: var(--sans);
  font-size: clamp(14px, 2vw, 20px);
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(245,240,235,0.5);
  margin-top: 16px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.5s forwards;
}

.cover__desc {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(245,240,235,0.6);
  max-width: 560px;
  margin-bottom: 48px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.65s forwards;
}

.cover__meta {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 56px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.8s forwards;
}

.cover__meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 32px;
}

.cover__meta-item:first-child { padding-left: 0; }

.meta-num {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 300;
  color: var(--copper);
  line-height: 1;
}

.meta-label {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(245,240,235,0.4);
}

.cover__meta-divider {
  width: 1px;
  height: 40px;
  background: rgba(245,240,235,0.12);
}

.cover__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--parchment);
  text-decoration: none;
  border-bottom: 1px solid rgba(184,115,51,0.4);
  padding-bottom: 4px;
  width: fit-content;
  transition: color 0.3s, border-color 0.3s;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.95s forwards;
}

.cover__cta:hover { color: var(--copper); border-color: var(--copper); }

.cover__bg-mark {
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 600px;
  height: 600px;
  opacity: 0.6;
  pointer-events: none;
}

.cover__bg-mark svg { width: 100%; height: 100%; }

/* ═══════════════════════════════════════════════════════
   SECTIONS
═══════════════════════════════════════════════════════ */
.section {
  padding: 100px 60px;
  background: var(--ivory);
}

.section--alt {
  background: var(--parchment);
}

.section__header {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 72px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(28,28,30,0.08);
}

.section__num {
  font-family: var(--serif);
  font-size: 80px;
  font-weight: 300;
  color: rgba(28,28,30,0.06);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -12px;
}

.section__title {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400;
  color: var(--obsidian);
  line-height: 1.1;
  margin-bottom: 12px;
}

.section__subtitle {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 300;
  color: rgba(28,28,30,0.55);
  max-width: 560px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════
   LOGO CONCEPTS
═══════════════════════════════════════════════════════ */
.logos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 60px;
  border: 1px solid rgba(28,28,30,0.08);
}

.logo-card {
  display: flex;
  flex-direction: column;
  background: var(--ivory);
  transition: transform 0.3s var(--ease-out);
}

.logo-card:hover { transform: translateY(-4px); z-index: 2; }

.logo-card__preview {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  min-height: 180px;
}

.logo-card__preview--light { background: var(--ivory); border-bottom: 1px solid rgba(28,28,30,0.06); }
.logo-card__preview--dark  { background: var(--obsidian); }

.logo-concept-a,
.logo-concept-b,
.logo-concept-c {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.logo-wordmark {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.45em;
  text-transform: uppercase;
}

.logo-wordmark--dark  { color: var(--obsidian); }
.logo-wordmark--light { color: var(--parchment); }

.logo-card__info {
  padding: 28px 28px 32px;
  flex: 1;
  border: 1px solid rgba(28,28,30,0.06);
  border-top: none;
}

.logo-card__tag {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 8px;
}

.logo-card__name {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--obsidian);
  margin-bottom: 12px;
}

.logo-card__desc {
  font-family: var(--sans);
  font-size: 13.5px;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(28,28,30,0.65);
  margin-bottom: 16px;
}

.logo-card__attrs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.attr {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--obsidian);
  border: 1px solid rgba(28,28,30,0.2);
  padding: 3px 10px;
  border-radius: 2px;
}

/* Usage Rules */
.usage-rules {
  background: var(--obsidian);
  padding: 48px;
  border-radius: 2px;
}

.usage-rules__title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--parchment);
  margin-bottom: 32px;
}

.usage-rules__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.usage-rule {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.usage-rule__icon {
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.usage-rule--do .usage-rule__icon   { color: #4CAF50; background: rgba(76,175,80,0.12); }
.usage-rule--dont .usage-rule__icon { color: #EF5350; background: rgba(239,83,80,0.12); }

.usage-rule p {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 300;
  line-height: 1.65;
  color: rgba(245,240,235,0.65);
}

/* ═══════════════════════════════════════════════════════
   COLOR PALETTE
═══════════════════════════════════════════════════════ */
.palette-hero {
  margin-bottom: 56px;
  border-radius: 2px;
  overflow: hidden;
}

.palette-strip {
  display: flex;
  height: 80px;
}

.palette-strip__swatch { transition: flex 0.4s var(--ease-out); }
.palette-strip__swatch:hover { flex: 3 !important; }

.colors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 56px;
}

.color-card {
  background: var(--ivory);
  border: 1px solid rgba(28,28,30,0.07);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
}

.color-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(28,28,30,0.1);
}

.color-swatch {
  height: 120px;
  display: flex;
  align-items: flex-end;
  padding: 12px 16px;
  position: relative;
}

.color-swatch__hex {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(245,240,235,0.7);
}

.color-info { padding: 20px 20px 24px; }

.color-info__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.color-badge {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 2px;
}

.color-badge--primary { background: rgba(28,28,30,0.08); color: var(--obsidian); }
.color-badge--accent  { background: rgba(184,115,51,0.12); color: var(--copper); }
.color-badge--neutral { background: rgba(28,28,30,0.05); color: rgba(28,28,30,0.5); }

.color-name {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--obsidian);
}

.color-values {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
  padding: 12px;
  background: rgba(28,28,30,0.03);
  border-radius: 2px;
}

.color-value {
  display: flex;
  gap: 12px;
  align-items: center;
}

.cv-label {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(28,28,30,0.35);
  width: 36px;
  flex-shrink: 0;
}

.cv-val {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  color: var(--obsidian);
  font-variant-numeric: tabular-nums;
}

.color-use {
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(28,28,30,0.6);
}

/* Color Combos */
.color-combos { }

.color-combos__title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--obsidian);
  margin-bottom: 24px;
}

.combos-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
}

.combo {
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: default;
  transition: transform 0.2s;
}

.combo:hover { transform: scale(1.02); z-index: 2; }

.combo-label {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
}

.combo-use {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 300;
  opacity: 0.65;
}

/* ═══════════════════════════════════════════════════════
   TYPOGRAPHY
═══════════════════════════════════════════════════════ */
.type-showcase { display: flex; flex-direction: column; gap: 64px; }

.typeface-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 48px;
  background: var(--parchment);
  border: 1px solid rgba(28,28,30,0.07);
}

.typeface-block--secondary {
  background: var(--obsidian);
}

.typeface-role {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  display: block;
  margin-bottom: 12px;
}

.typeface-name {
  font-size: 36px;
  font-weight: 400;
  color: var(--obsidian);
  margin-bottom: 16px;
  line-height: 1.1;
}

.typeface-block--secondary .typeface-name { color: var(--parchment); }

.typeface-desc {
  font-family: var(--sans);
  font-size: 13.5px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(28,28,30,0.6);
  margin-bottom: 28px;
}

.typeface-block--secondary .typeface-desc { color: rgba(245,240,235,0.55); }

.typeface-weights { display: flex; flex-direction: column; gap: 10px; }

.weight-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(28,28,30,0.06);
}

.typeface-block--secondary .weight-item { border-bottom-color: rgba(245,240,235,0.08); }

.weight-num {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  color: var(--copper);
  width: 32px;
  flex-shrink: 0;
}

.weight-name {
  font-size: 16px;
  color: var(--obsidian);
}

.typeface-block--secondary .weight-name { color: var(--parchment); }

.typeface-specimen {
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: center;
}

.specimen-display {
  display: flex;
  align-items: center;
  justify-content: center;
}

.specimen-char {
  font-size: 140px;
  font-weight: 300;
  line-height: 1;
  color: var(--obsidian);
  opacity: 0.08;
}

.typeface-block--secondary .specimen-char { color: var(--parchment); }

.specimen-alphabet {
  font-size: 14px;
  line-height: 2;
  color: rgba(28,28,30,0.5);
  letter-spacing: 0.05em;
  word-spacing: 0.3em;
}

.typeface-block--secondary .specimen-alphabet { color: rgba(245,240,235,0.35); }

/* Type Scale */
.type-scale {
  padding: 40px 0;
  border-top: 1px solid rgba(28,28,30,0.08);
  border-bottom: 1px solid rgba(28,28,30,0.08);
}

.type-scale__label {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 32px;
}

.scale-item {
  display: flex;
  align-items: baseline;
  gap: 32px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(28,28,30,0.05);
}

.scale-item:last-child { border-bottom: none; }

.scale-spec {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(28,28,30,0.35);
  width: 120px;
  flex-shrink: 0;
  text-transform: uppercase;
}

.scale-sample {
  color: var(--obsidian);
  line-height: 1.2;
}

.scale-item--body .scale-sample { line-height: 1.6; }

/* Pairing Example */
.pairing-example { }

.pairing-example__label {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 24px;
}

.pairing-card {
  background: var(--ivory);
  border: 1px solid rgba(28,28,30,0.08);
  padding: 56px 60px;
  max-width: 720px;
}

.pairing-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 20px;
}

.pairing-headline {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400;
  line-height: 1.1;
  color: var(--obsidian);
  margin-bottom: 24px;
}

.pairing-headline em {
  font-style: italic;
  color: var(--copper);
}

.pairing-body {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(28,28,30,0.65);
  margin-bottom: 36px;
  max-width: 480px;
}

.pairing-cta { display: flex; gap: 16px; align-items: center; }

.btn-primary {
  background: var(--obsidian);
  color: var(--parchment);
  border: none;
  padding: 14px 28px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.3s, transform 0.2s;
}

.btn-primary:hover { background: var(--copper); transform: translateY(-1px); }

.btn-secondary {
  background: transparent;
  color: var(--obsidian);
  border: none;
  padding: 14px 0;
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  border-bottom: 1px solid rgba(28,28,30,0.25);
  transition: color 0.3s, border-color 0.3s;
}

.btn-secondary:hover { color: var(--copper); border-color: var(--copper); }

/* ═══════════════════════════════════════════════════════
   SOCIAL MEDIA TEMPLATES
═══════════════════════════════════════════════════════ */
.templates-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 64px;
}

.template-wrapper { display: flex; flex-direction: column; gap: 16px; }

.template-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.template-type {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
}

.template-name {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--obsidian);
}

.template-size {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  color: rgba(28,28,30,0.4);
}

/* Base template — square aspect ratio */
.sm-template {
  aspect-ratio: 1 / 1;
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 8px 40px rgba(28,28,30,0.15);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
}

.sm-template:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 20px 60px rgba(28,28,30,0.2);
}

/* Template 1: Announcement */
.sm-template--announcement {
  background: var(--obsidian);
  display: flex;
  flex-direction: column;
  padding: 32px;
}

.smt-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
}

.smt-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: auto;
  position: relative;
  z-index: 2;
}

.smt-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--parchment);
}

.smt-date {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.15em;
  color: rgba(245,240,235,0.35);
}

.smt-content {
  position: relative;
  z-index: 2;
  margin-top: auto;
  padding-top: 32px;
}

.smt-tag {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  display: block;
  margin-bottom: 12px;
}

.smt-headline {
  font-family: var(--serif);
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--parchment);
  margin-bottom: 14px;
}

.smt-headline em { font-style: italic; color: var(--copper); }

.smt-body {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(245,240,235,0.55);
}

.smt-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  position: relative;
  z-index: 2;
}

.smt-accent-line {
  width: 32px;
  height: 1px;
  background: var(--copper);
}

.smt-url {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: rgba(245,240,235,0.3);
}

.smt-bg-mark {
  position: absolute;
  right: -20px;
  top: 20px;
  width: 55%;
  height: 55%;
  pointer-events: none;
  z-index: 1;
}

.smt-bg-mark svg { width: 100%; height: 100%; }

/* Template 2: Quote */
.sm-template--quote {
  background: var(--ivory);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 36px;
  border: 1px solid rgba(28,28,30,0.08);
}

.smt-quote-mark {
  font-family: var(--serif);
  font-size: 120px;
  font-weight: 700;
  color: var(--copper);
  line-height: 0.7;
  margin-bottom: 8px;
  opacity: 0.25;
}

.smt-quote-content { flex: 1; display: flex; flex-direction: column; justify-content: center; }

.smt-quote-text {
  font-family: var(--serif);
  font-size: clamp(18px, 2.8vw, 24px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.5;
  color: var(--obsidian);
  margin-bottom: 24px;
}

.smt-quote-attr {
  display: flex;
  align-items: center;
  gap: 16px;
}

.smt-quote-line {
  width: 24px;
  height: 1px;
  background: var(--copper);
  flex-shrink: 0;
}

.smt-quote-name {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  color: var(--obsidian);
  display: block;
  letter-spacing: 0.05em;
}

.smt-quote-title {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 300;
  color: rgba(28,28,30,0.5);
  display: block;
  letter-spacing: 0.05em;
}

.smt-quote-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(28,28,30,0.08);
}

.smt-logo--dark {
  color: var(--obsidian);
}

.smt-quote-tag {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 400;
  color: rgba(28,28,30,0.35);
  letter-spacing: 0.05em;
}

/* Template 3: Promotional */
.sm-template--promo {
  background: var(--slate);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.smt-promo-top {
  padding: 24px 28px;
  position: relative;
  z-index: 2;
}

.smt-promo-content {
  flex: 1;
  padding: 0 28px 20px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.smt-promo-eyebrow {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--sand);
  display: block;
  margin-bottom: 10px;
}

.smt-promo-headline {
  font-family: var(--serif);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--parchment);
  margin-bottom: 20px;
}

.smt-promo-divider {
  width: 32px;
  height: 2px;
  background: var(--copper);
  margin-bottom: 16px;
}

.smt-promo-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.smt-promo-list li {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  color: rgba(245,240,235,0.65);
  padding-left: 14px;
  position: relative;
}

.smt-promo-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--copper);
  font-size: 10px;
}

.smt-promo-cta {
  background: var(--copper);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.smt-promo-cta-text {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--parchment);
}

.smt-promo-url {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 300;
  color: rgba(245,240,235,0.6);
  letter-spacing: 0.1em;
}

.smt-promo-accent {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--copper);
  opacity: 0.3;
}

.template-notes {
  padding: 16px 0;
  border-top: 1px solid rgba(28,28,30,0.08);
}

.template-notes p {
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(28,28,30,0.55);
}

.template-notes strong {
  font-weight: 500;
  color: var(--obsidian);
}

/* Adaptation Guide */
.adaptation-guide { }

.adaptation-guide__title {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--obsidian);
  margin-bottom: 32px;
}

.adapt-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.adapt-item {
  background: var(--ivory);
  border: 1px solid rgba(28,28,30,0.07);
  padding: 28px 24px;
  transition: background 0.3s;
}

.adapt-item:hover { background: var(--obsidian); }
.adapt-item:hover h4 { color: var(--parchment); }
.adapt-item:hover p  { color: rgba(245,240,235,0.55); }

.adapt-icon {
  margin-bottom: 16px;
}

.adapt-item h4 {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--obsidian);
  margin-bottom: 10px;
  transition: color 0.3s;
}

.adapt-item p {
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(28,28,30,0.6);
  transition: color 0.3s;
}

/* ═══════════════════════════════════════════════════════
   BRAND IN USE — MOCKUPS
═══════════════════════════════════════════════════════ */
.mockups-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.mockup-item--full { grid-column: 1 / -1; }

.mockup-label {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 20px;
}

/* Business Card */
.biz-card-scene {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.biz-card {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(28,28,30,0.15);
  transition: transform 0.3s var(--ease-out);
}

.biz-card:hover { transform: translateY(-4px) rotate(-1deg); }

.biz-card--front {
  background: var(--ivory);
  border: 1px solid rgba(28,28,30,0.08);
  padding: 28px 24px;
  width: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 148px;
}

.biz-card__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--obsidian);
}

.biz-card__info { }

.biz-card__name {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 500;
  color: var(--obsidian);
  margin-bottom: 2px;
}

.biz-card__title {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  color: var(--copper);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.biz-card__contact {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 300;
  color: rgba(28,28,30,0.5);
  line-height: 1.8;
}

.biz-card--back {
  background: var(--obsidian);
  width: 148px;
  min-height: 148px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.biz-card__back-url {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: rgba(245,240,235,0.3);
}

/* Letterhead */
.letterhead {
  background: white;
  border: 1px solid rgba(28,28,30,0.08);
  padding: 36px 40px;
  box-shadow: 0 4px 24px rgba(28,28,30,0.08);
}

.letterhead__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.letterhead__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--obsidian);
}

.letterhead__contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.letterhead__contact span {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 300;
  color: rgba(28,28,30,0.4);
  letter-spacing: 0.05em;
}

.letterhead__rule {
  height: 1px;
  background: linear-gradient(to right, var(--copper), transparent);
  margin-bottom: 24px;
}

.letterhead__body { margin-bottom: 24px; }

.letterhead__date {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  color: rgba(28,28,30,0.4);
  margin-bottom: 16px;
}

.letterhead__recipient {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 400;
  color: var(--obsidian);
  margin-bottom: 12px;
}

.letterhead__text {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(28,28,30,0.65);
  margin-bottom: 10px;
}

.letterhead__footer { }

.letterhead__footer-rule {
  height: 1px;
  background: rgba(28,28,30,0.08);
  margin-bottom: 10px;
}

.letterhead__footer span {
  font-family: var(--sans);
  font-size: 8px;
  font-weight: 300;
  color: rgba(28,28,30,0.3);
  letter-spacing: 0.08em;
}

/* UI Hero */
.ui-hero {
  background: var(--ivory);
  border: 1px solid rgba(28,28,30,0.08);
  overflow: hidden;
  position: relative;
  min-height: 320px;
  box-shadow: 0 8px 40px rgba(28,28,30,0.1);
}

.ui-hero__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid rgba(28,28,30,0.06);
  position: relative;
  z-index: 2;
}

.ui-nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--obsidian);
}

.ui-nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.ui-nav-links span {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  color: rgba(28,28,30,0.55);
  cursor: pointer;
  transition: color 0.2s;
}

.ui-nav-links span:hover { color: var(--obsidian); }

.ui-nav-cta {
  background: var(--obsidian) !important;
  color: var(--parchment) !important;
  padding: 8px 20px;
  font-weight: 500 !important;
  letter-spacing: 0.05em;
}

.ui-hero__content {
  padding: 56px 40px 56px;
  max-width: 560px;
  position: relative;
  z-index: 2;
}

.ui-hero__eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  display: block;
  margin-bottom: 16px;
}

.ui-hero__headline {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 300;
  line-height: 1.05;
  color: var(--obsidian);
  margin-bottom: 20px;
}

.ui-hero__headline em {
  font-style: italic;
  color: var(--copper);
}

.ui-hero__sub {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(28,28,30,0.6);
  margin-bottom: 36px;
  max-width: 420px;
}

.ui-hero__actions { display: flex; gap: 16px; align-items: center; }

.ui-btn-primary {
  background: var(--obsidian);
  color: var(--parchment);
  border: none;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.3s;
}

.ui-btn-primary:hover { background: var(--copper); }

.ui-btn-ghost {
  background: transparent;
  color: var(--obsidian);
  border: none;
  padding: 14px 0;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  border-bottom: 1px solid rgba(28,28,30,0.2);
  transition: color 0.3s, border-color 0.3s;
}

.ui-btn-ghost:hover { color: var(--copper); border-color: var(--copper); }

.ui-hero__bg {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 45%;
  pointer-events: none;
}

.ui-hero__bg svg {
  width: 100%;
  height: 100%;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════ */
.footer {
  background: var(--obsidian);
  padding: 56px 60px 40px;
}

.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 40px;
}

.footer__brand { display: flex; flex-direction: column; gap: 12px; }

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--parchment);
}

.footer__brand p {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  color: rgba(245,240,235,0.3);
  letter-spacing: 0.05em;
}

.footer__sections {
  display: flex;
  gap: 32px;
  align-items: center;
}

.footer__sections a {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  color: rgba(245,240,235,0.4);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.footer__sections a:hover { color: var(--copper); }

.footer__rule {
  height: 1px;
  background: rgba(245,240,235,0.08);
  margin-bottom: 24px;
}

.footer__copy {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 300;
  color: rgba(245,240,235,0.2);
  line-height: 1.6;
  max-width: 600px;
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .logos-grid       { grid-template-columns: 1fr; }
  .colors-grid      { grid-template-columns: repeat(2, 1fr); }
  .combos-grid      { grid-template-columns: repeat(3, 1fr); }
  .templates-grid   { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto 64px; }
  .adapt-grid       { grid-template-columns: repeat(2, 1fr); }
  .mockups-grid     { grid-template-columns: 1fr; }
  .typeface-block   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .cover__nav       { padding: 24px 28px; }
  .cover__content   { padding: 40px 28px 60px; }
  .section          { padding: 72px 28px; }
  .section__header  { flex-direction: column; gap: 16px; }
  .section__num     { font-size: 48px; }
  .colors-grid      { grid-template-columns: 1fr; }
  .combos-grid      { grid-template-columns: repeat(2, 1fr); }
  .adapt-grid       { grid-template-columns: 1fr; }
  .usage-rules__grid{ grid-template-columns: 1fr; }
  .cover__meta      { flex-wrap: wrap; gap: 16px; }
  .cover__meta-divider { display: none; }
  .cover__meta-item { padding: 0 16px 0 0; }
  .footer           { padding: 40px 28px 32px; }
  .footer__inner    { flex-direction: column; gap: 32px; }
  .footer__sections { flex-wrap: wrap; gap: 16px; }
  .pairing-card     { padding: 36px 28px; }
  .biz-card-scene   { flex-direction: column; }
  .ui-hero__nav     { padding: 16px 24px; }
  .ui-nav-links     { display: none; }
  .ui-hero__content { padding: 36px 24px; }
}