/* ============================================
   VAUX Brand Identity Kit — Styles
   Design System: Monochrome Luxe
   ============================================ */

/* --- CSS Variables --- */
:root {
  --white: #FAFAFA;
  --black: #1A1A1A;
  --gold: #B8860B;
  --gold-light: #D4A017;
  --grey: #6B6B6B;
  --grey-light: #E8E8E8;
  --grey-bg: #F4F4F2;
  --dark-bg: #111111;
  --dark-surface: #1E1E1E;

  --font-display: 'Outfit', sans-serif;
  --font-body: 'Spectral', serif;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 128px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.87, 0, 0.13, 1);
  --transition: 0.4s var(--ease-out);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
  cursor: none;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img, svg { display: block; max-width: 100%; }

/* --- Custom Cursor --- */
.cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.3s var(--ease-out), height 0.3s var(--ease-out), background 0.3s;
  mix-blend-mode: multiply;
}
.cursor-follower {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid var(--black);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s var(--ease-out), width 0.4s var(--ease-out), height 0.4s var(--ease-out), border-color 0.3s;
}
body:has(a:hover) .cursor,
body:has(button:hover) .cursor { width: 14px; height: 14px; }
body:has(a:hover) .cursor-follower,
body:has(button:hover) .cursor-follower { width: 56px; height: 56px; border-color: var(--gold); }

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-6);
  background: rgba(250, 250, 250, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  border-bottom-color: var(--grey-light);
  box-shadow: 0 1px 24px rgba(0,0,0,0.06);
}
.nav-svg { height: 28px; width: auto; }
.nav-links {
  display: flex;
  gap: var(--space-5);
}
.nav-links a {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--black); }
.nav-links a:hover::after { width: 100%; }
.nav-tag {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 4px 12px;
  border-radius: 2px;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--space-8) + 40px) var(--space-6) var(--space-7);
  position: relative;
  overflow: hidden;
}
.hero-bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(12rem, 30vw, 28rem);
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(0,0,0,0.04);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.2s forwards;
}
.dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}
.hero-title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(4rem, 10vw, 9rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-5);
}
.hero-title .line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
  animation: slideUp 0.9s var(--ease-out) forwards;
}
.hero-title .line:nth-child(1) { animation-delay: 0.3s; }
.hero-title .line:nth-child(2) { animation-delay: 0.45s; color: var(--gold); font-family: var(--font-body); font-style: italic; font-weight: 300; }
.hero-title .line:nth-child(3) { animation-delay: 0.6s; }
.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--grey);
  max-width: 520px;
  margin-bottom: var(--space-5);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.75s forwards;
}
.hero-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.9s forwards;
}
.btn-primary {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--black);
  color: var(--white);
  padding: 14px 32px;
  border: 1px solid var(--black);
  transition: background var(--transition), color var(--transition);
}
.btn-primary:hover { background: var(--gold); border-color: var(--gold); }
.btn-ghost {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--grey);
  transition: color var(--transition);
}
.btn-ghost:hover { color: var(--black); }

.hero-meta {
  position: absolute;
  right: var(--space-6);
  bottom: var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  z-index: 1;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1.1s forwards;
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.meta-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  line-height: 1;
  color: var(--black);
}
.meta-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
}

.hero-scroll-hint {
  position: absolute;
  left: var(--space-6);
  bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  z-index: 1;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1.3s forwards;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
.hero-scroll-hint span {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  writing-mode: vertical-rl;
}

/* --- Sections --- */
.section {
  padding: var(--space-8) var(--space-6);
  position: relative;
}
.section--dark {
  background: var(--dark-bg);
  color: var(--white);
}
.section--grey {
  background: var(--grey-bg);
}
.section-header {
  margin-bottom: var(--space-7);
  max-width: 700px;
}
.section-num {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-2);
}
.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.section-desc {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--grey);
}

/* --- Reveal Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Logo Section --- */
.logo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.logo-card {
  border: 1px solid var(--grey-light);
  padding: var(--space-5);
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.logo-card:hover {
  border-color: var(--gold);
  box-shadow: 0 8px 40px rgba(184,134,11,0.08);
}
.logo-card--dark { background: var(--black); }
.logo-card--horizontal { grid-column: span 2; }
.logo-card-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: var(--space-4);
}
.logo-display {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) 0;
  min-height: 120px;
}
.logo-svg-main { width: 100%; max-width: 280px; height: auto; }
.logo-svg-wide { width: 100%; max-width: 320px; height: auto; }
.logo-card-bg {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--grey);
  margin-top: var(--space-3);
  text-align: right;
}

.logo-rules {
  border-top: 1px solid var(--grey-light);
  padding-top: var(--space-5);
}
.rules-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}
.rules-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.rule-item {
  padding: var(--space-3);
  border-left: 2px solid transparent;
  background: var(--grey-bg);
}
.rule-do { border-left-color: #2D6A1E; }
.rule-dont { border-left-color: #B5563E; }
.rule-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}
.rule-badge.do { color: #2D6A1E; }
.rule-badge.dont { color: #B5563E; }
.rule-item p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--grey);
}

/* --- Color Palette --- */
.palette-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.swatch { cursor: pointer; }
.swatch-color {
  height: 200px;
  transition: transform var(--transition);
}
.swatch:hover .swatch-color { transform: scaleY(1.04); transform-origin: bottom; }
.swatch-info {
  padding: var(--space-2) 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.swatch-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--white);
}
.swatch-hex {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}
.swatch-rgb, .swatch-cmyk {
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: #555;
  letter-spacing: 0.05em;
}
.swatch-role {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #666;
  margin-top: 4px;
}

.color-usage { margin-top: var(--space-5); }
.ratio-bar {
  display: flex;
  height: 12px;
  overflow: hidden;
  margin-bottom: var(--space-2);
  gap: 2px;
}
.ratio-segment {
  height: 100%;
  transition: flex var(--transition);
}
.ratio-labels {
  display: flex;
  gap: var(--space-4);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

/* --- Typography --- */
.type-showcase { margin-bottom: var(--space-6); }
.type-block {
  padding: var(--space-5) 0;
  border-top: 1px solid var(--grey-light);
}
.type-meta {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.type-role {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.type-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--black);
}
.type-weights {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--grey);
  letter-spacing: 0.05em;
}
.type-specimen { display: flex; flex-direction: column; gap: var(--space-4); }
.specimen-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.spec-weight {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--grey);
  min-width: 48px;
  flex-shrink: 0;
}
.spec-sample { color: var(--black); }

.type-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--grey);
}
.type-divider-line {
  flex: 1;
  height: 1px;
  background: var(--grey-light);
}

.type-scale { border-top: 1px solid var(--grey-light); padding-top: var(--space-5); }
.scale-table { display: flex; flex-direction: column; }
.scale-row {
  display: grid;
  grid-template-columns: 140px 120px 1fr 80px;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--grey-light);
  gap: var(--space-3);
}
.scale-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--black);
}
.scale-size {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}
.scale-use {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--grey);
}
.scale-sample { text-align: right; }

/* --- Social Media Templates --- */
.templates-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.template-card { display: flex; flex-direction: column; gap: var(--space-2); }
.template-card--wide { grid-column: span 2; }
.template-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--grey);
}
.template-preview {
  border: 1px solid var(--grey-light);
  overflow: hidden;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.template-preview:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}

/* Instagram Post */
.template-ig-post {
  background: var(--black);
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.tpl-corner {
  position: absolute;
  width: 16px; height: 16px;
  border-color: var(--gold);
  border-style: solid;
}
.tpl-corner--tl { top: 12px; left: 12px; border-width: 1px 0 0 1px; }
.tpl-corner--tr { top: 12px; right: 12px; border-width: 1px 1px 0 0; }
.tpl-corner--bl { bottom: 12px; left: 12px; border-width: 0 0 1px 1px; }
.tpl-corner--br { bottom: 12px; right: 12px; border-width: 0 1px 1px 0; }
.tpl-ig-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}
.tpl-eyebrow {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: var(--space-2);
}
.tpl-gold-line {
  width: 32px; height: 1px;
  background: var(--gold);
  margin-bottom: var(--space-3);
}
.tpl-headline {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}
.tpl-headline em {
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
}
.tpl-footer { margin-top: auto; }

/* Instagram Story */
.template-ig-story {
  background: var(--black);
  aspect-ratio: 9/16;
  display: flex;
  align-items: stretch;
  max-height: 400px;
}
.tpl-story-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-3);
  width: 100%;
}
.tpl-story-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tpl-story-tag {
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 3px 8px;
}
.tpl-story-mid {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  position: relative;
}
.tpl-story-num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: #444;
}
.tpl-story-gold-v { margin-bottom: var(--space-1); }
.tpl-story-headline {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.4rem, 5vw, 2rem);
  line-height: 1;
  color: var(--white);
  letter-spacing: -0.02em;
}
.tpl-story-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.tpl-story-cta {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.tpl-story-url {
  font-family: var(--font-display);
  font-size: 0.55rem;
  color: #555;
  letter-spacing: 0.1em;
}

/* LinkedIn Banner */
.template-linkedin {
  background: var(--black);
  aspect-ratio: 4/1;
  display: flex;
  align-items: center;
}
.tpl-linkedin-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  width: 100%;
  gap: var(--space-4);
}
.tpl-linkedin-center {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.tpl-linkedin-gold-line {
  width: 24px; height: 1px;
  background: var(--gold);
  margin-bottom: 4px;
}
.tpl-linkedin-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.8rem, 2vw, 1.1rem);
  color: var(--white);
  letter-spacing: 0.05em;
}
.tpl-linkedin-tagline {
  font-family: var(--font-display);
  font-size: clamp(0.55rem, 1.2vw, 0.75rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--grey);
}
.tpl-linkedin-url {
  font-family: var(--font-display);
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 0.1em;
}

/* Twitter Card */
.template-twitter {
  background: var(--black);
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.tpl-twitter-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  width: 100%;
}
.tpl-twitter-quote {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.tpl-twitter-mark {
  font-family: var(--font-body);
  font-size: clamp(3rem, 8vw, 5rem);
  line-height: 1;
  color: var(--gold);
  opacity: 0.4;
  flex-shrink: 0;
  align-self: flex-start;
}
.tpl-twitter-quote p {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  line-height: 1.6;
  color: var(--white);
  font-weight: 300;
}
.tpl-twitter-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid #2a2a2a;
  padding-top: var(--space-2);
}
.tpl-twitter-handle {
  font-family: var(--font-display);
  font-size: 0.65rem;
  color: var(--grey);
  letter-spacing: 0.05em;
}

/* Email Header */
.template-email {
  background: var(--white);
  aspect-ratio: 3/1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--grey-light);
}
.tpl-email-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.tpl-email-divider {
  width: 32px; height: 1px;
  background: var(--grey-light);
}
.tpl-email-tagline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.75rem;
  color: var(--grey);
  letter-spacing: 0.05em;
}

/* Business Card */
.template-bizcard {
  background: var(--black);
  aspect-ratio: 7/4;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
}
.tpl-bizcard-front {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  width: 100%;
}
.tpl-bizcard-logo { margin-bottom: auto; }
.tpl-bizcard-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.tpl-bizcard-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(0.75rem, 2vw, 0.95rem);
  color: var(--white);
}
.tpl-bizcard-title {
  font-family: var(--font-display);
  font-size: clamp(0.55rem, 1.5vw, 0.7rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.tpl-bizcard-contact {
  font-family: var(--font-display);
  font-size: clamp(0.5rem, 1.2vw, 0.65rem);
  color: var(--grey);
  letter-spacing: 0.05em;
}

/* --- Guidelines --- */
.guidelines-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.guideline-card {
  padding: var(--space-4);
  border: 1px solid var(--grey-light);
  background: var(--white);
  transition: border-color var(--transition), transform var(--transition);
}
.guideline-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}
.guideline-icon { margin-bottom: var(--space-3); }
.guideline-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: var(--space-2);
  color: var(--black);
}
.guideline-card p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--grey);
}

/* --- Footer --- */
.footer {
  background: var(--dark-bg);
  padding: var(--space-7) var(--space-6) var(--space-5);
  border-top: 1px solid #222;
}
.footer-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid #222;
  padding-bottom: var(--space-6);
}
.footer-logo { height: 50px; width: auto; }
.footer-tagline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 1rem;
  color: #555;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-copy {
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: #444;
  letter-spacing: 0.05em;
}
.footer-links {
  display: flex;
  gap: var(--space-4);
}
.footer-links a {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #555;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }

/* --- Keyframes --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .palette-grid { grid-template-columns: repeat(2, 1fr); }
  .templates-grid { grid-template-columns: repeat(2, 1fr); }
  .template-card--wide { grid-column: span 2; }
  .guidelines-grid { grid-template-columns: repeat(2, 1fr); }
  .scale-row { grid-template-columns: 120px 100px 1fr; }
  .scale-sample { display: none; }
}
@media (max-width: 768px) {
  :root { --space-6: 24px; --space-7: 64px; --space-8: 80px; }
  .nav { padding: var(--space-2) var(--space-3); }
  .hero { padding: calc(var(--space-7) + 40px) var(--space-3) var(--space-6); }
  .hero-meta { display: none; }
  .hero-scroll-hint { display: none; }
  .logo-grid { grid-template-columns: 1fr; }
  .logo-card--horizontal { grid-column: span 1; }
  .rules-grid { grid-template-columns: 1fr; }
  .palette-grid { grid-template-columns: repeat(2, 1fr); }
  .templates-grid { grid-template-columns: 1fr; }
  .template-card--wide { grid-column: span 1; }
  .guidelines-grid { grid-template-columns: 1fr; }
  .scale-row { grid-template-columns: 1fr 1fr; }
  .scale-use { display: none; }
  .section { padding: var(--space-7) var(--space-3); }
  .footer { padding: var(--space-6) var(--space-3) var(--space-4); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  body { cursor: auto; }
  .cursor, .cursor-follower { display: none; }
}