/* ============================================================
   ART DIRECTION: Esoteric / Occult Author
   Palette: Deep midnight black → dim gold / amber accent
   Typography: Cinzel (display, Roman gravitas) + EB Garamond (body, scholarly warmth)
   Density: Spacious, ceremonial
   Motion: Slow, reverent
============================================================ */

:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-full: 9999px;
  --transition-interactive: 250ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 640px;
  --content-default: 900px;
  --content-wide: 1200px;

  --font-display: 'Cinzel', 'Trajan Pro', 'Times New Roman', serif;
  --font-body:    'EB Garamond', 'Georgia', serif;
}

:root, [data-theme="dark"] {
  --color-bg:             #0a0908;
  --color-surface:        #0f0e0c;
  --color-surface-2:      #141210;
  --color-surface-offset: #1a1815;
  --color-surface-dynamic:#221f1b;
  --color-divider:        #2a2722;
  --color-border:         #33302a;
  --color-text:           #e8e0d0;
  --color-text-muted:     #9a8e7a;
  --color-text-faint:     #5a5248;
  --color-text-inverse:   #0a0908;
  --color-primary:        #c9922a;
  --color-primary-hover:  #e0a83a;
  --color-primary-active: #f5bf50;
  --color-primary-highlight: #2c2018;
  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.4);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.5);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.6);
}

[data-theme="light"] {
  --color-bg:             #f5f0e8;
  --color-surface:        #f9f5ef;
  --color-surface-2:      #fdfaf6;
  --color-surface-offset: #ede7dc;
  --color-surface-dynamic:#e5ddd0;
  --color-divider:        #d8d0c2;
  --color-border:         #ccc3b2;
  --color-text:           #1e1a14;
  --color-text-muted:     #6b5e4a;
  --color-text-faint:     #a89880;
  --color-text-inverse:   #f5f0e8;
  --color-primary:        #8a5c10;
  --color-primary-hover:  #6a4408;
  --color-primary-active: #4a2e04;
  --color-primary-highlight: #f0e4cc;
  --shadow-sm: 0 1px 3px oklch(0.2 0.03 60 / 0.1);
  --shadow-md: 0 4px 16px oklch(0.2 0.03 60 / 0.12);
  --shadow-lg: 0 12px 40px oklch(0.2 0.03 60 / 0.16);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: background-color 0.4s ease, color 0.4s ease;
}
img { display: block; max-width: 100%; height: auto; }
a, button, [role="button"] {
  transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), opacity var(--transition-interactive);
}
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
::selection { background: oklch(from var(--color-primary) l c h / 0.25); color: var(--color-text); }
:focus-visible { outline: 1px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }

.rule {
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  margin: var(--space-6) auto;
  border: none;
}

/* ── Logo character spans (runic shimmer) ─────────────────────── */
.logo-char {
  display: inline-block;
  vertical-align: baseline;
  transition: color 0.15s ease;
}
.logo-char[data-logo-section="sy"] {
  color: var(--color-text);
}
.logo-char[data-logo-section="mckenzie"] {
  color: var(--color-primary);
}
.logo-char--scrambling {
  opacity: 0.85;
}
.logo-char--flash {
  color: var(--color-primary-active) !important;
  text-shadow: 0 0 8px var(--color-primary);
}
.logo-word {
  display: inline;
}

.btn-char {
  display: inline-block;
  vertical-align: baseline;
  text-align: center;
  overflow: visible;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  letter-spacing: 0;
  color: inherit;
  transition: color 0.15s ease;
}
.btn-char--space {
  overflow: hidden;
}

/* ── Header ─────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-4) var(--space-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid oklch(from var(--color-border) l c h / 0.4);
  transition: background 0.4s ease;
}
.site-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
}
.site-logo > span,
.site-logo > .logo-word { color: var(--color-primary); }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.site-nav a {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  white-space: nowrap;
  line-height: 1;
}
.site-nav a:hover { color: var(--color-primary); }
.theme-toggle {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover { color: var(--color-primary); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}
.nav-hamburger span { display: block; width: 22px; height: 1px; background: var(--color-text-muted); }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-32) var(--space-8) var(--space-20);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, oklch(0.35 0.08 60 / 0.15) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 30% 70%, oklch(0.2 0.04 280 / 0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-circle {
  position: absolute;
  width: min(600px, 90vw);
  height: min(600px, 90vw);
  border-radius: 50%;
  border: 1px solid oklch(from var(--color-primary) l c h / 0.12);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: slowRotate 60s linear infinite;
}
.hero-circle::before {
  content: '';
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  border: 1px solid oklch(from var(--color-primary) l c h / 0.07);
}
@keyframes slowRotate { to { transform: translate(-50%, -50%) rotate(360deg); } }
.hero-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  position: relative;
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  letter-spacing: 0.05em;
  line-height: 1.05;
  color: var(--color-text);
  position: relative;
  margin-bottom: var(--space-4);
}
.hero-subtitle {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  position: relative;
  margin-bottom: var(--space-8);
}
.hero-tagline {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-style: italic;
  color: var(--color-text-muted);
  max-width: 55ch;
  margin: 0 auto var(--space-12);
  position: relative;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-inverse);
  background: var(--color-primary);
  padding: var(--space-4) var(--space-8);
  position: relative;
  white-space: nowrap;
}
.hero-cta:hover { background: var(--color-primary-hover); }
.scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-faint);
}
.scroll-hint span {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(180deg, var(--color-text-faint), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100% { opacity: 0.4; } 50% { opacity: 1; } }

/* ── Sections ────────────────────────────────────────────── */
section { padding: clamp(var(--space-16), 8vw, var(--space-32)) var(--space-8); }
.container { max-width: var(--content-default); margin: 0 auto; }
.section-eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-4);
  text-align: center;
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.2;
  text-align: center;
  margin-bottom: var(--space-4);
}
.section-lead {
  font-size: var(--text-base);
  font-style: italic;
  color: var(--color-text-muted);
  text-align: center;
  max-width: 60ch;
  margin: 0 auto var(--space-12);
}

/* ── Book Section ────────────────────────────────────────── */
.book-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.book-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

/* ── Flip Card ───────────────────────────────────────────── */
.book-cover-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
  cursor: pointer;
}

.book-flip {
  perspective: 1000px;
  width: min(320px, 100%);
  border: 1px solid var(--color-border);
  box-shadow: 8px 8px 0 oklch(from var(--color-primary) l c h / 0.08), var(--shadow-lg);
}

.book-flip-inner {
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 3;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.book-flip-inner.is-flipped {
  transform: rotateY(180deg);
}

.book-flip-front,
.book-flip-back {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
}

.book-flip-front {
  background: #000;
}
.book-flip-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.book-flip-back {
  transform: rotateY(180deg);
}

.book-cover {
  width: 100%;
  height: 100%;
  background: var(--color-surface-2);
  position: relative;
}
.book-cover-inner {
  width: 100%; height: 100%;
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 50% at 50% 30%, oklch(0.35 0.1 55 / 0.12), transparent 70%),
    var(--color-surface-offset);
}
.book-cover-symbol { font-size: 3.5rem; opacity: 0.6; color: var(--color-primary); line-height: 1; }
.book-cover-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-text);
  line-height: 1.25;
}
.book-cover-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 24ch;
}
.book-cover-author {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* ── Flip Hint ────────────────────────────────────────────── */
.flip-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  color: var(--color-text-faint);
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.4s ease;
}
.flip-hint span {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  animation: flipPulse 2s ease-in-out infinite;
}
.flip-hint-arrow {
  color: var(--color-text-faint);
  animation: flipBounce 2s ease-in-out infinite;
  display: block;
}

@keyframes flipBounce {
  0%, 100% { transform: translateY(0);    opacity: 0.45; }
  50%       { transform: translateY(-5px); opacity: 1;    }
}

@keyframes flipPulse {
  0%, 100% { opacity: 0.4; }
  50%       { opacity: 1;   }
}

.flip-hint--hidden {
  opacity: 0;
  pointer-events: none;
}

/* ── Book Info ───────────────────────────────────────────── */
.book-info blockquote {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-text-muted);
  border-left: 2px solid var(--color-primary);
  padding-left: var(--space-6);
  margin-bottom: var(--space-8);
  line-height: 1.6;
}
.book-description p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  max-width: 60ch;
}
.book-topics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-6) 0;
}
.topic-tag {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1px solid oklch(from var(--color-primary) l c h / 0.3);
  padding: var(--space-1) var(--space-3);
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-inverse);
  background: var(--color-primary);
  padding: var(--space-4) var(--space-8);
  border: none;
  margin-top: var(--space-4);
  white-space: nowrap;
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-primary);
  border: 1px solid oklch(from var(--color-primary) l c h / 0.4);
  padding: var(--space-4) var(--space-8);
  margin-top: var(--space-4);
  margin-left: var(--space-3);
  white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--color-primary); background: oklch(from var(--color-primary) l c h / 0.08); }

/* ── About ───────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-16);
  align-items: start;
}
.portrait-frame {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.portrait-frame::before {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid oklch(from var(--color-primary) l c h / 0.2);
  pointer-events: none;
  z-index: 1;
}
.portrait-symbol { font-size: 6rem; opacity: 0.15; color: var(--color-primary); }
.about-text h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-6);
}
.about-text p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  max-width: 65ch;
}
.about-text .lead-para { font-size: var(--text-lg); font-style: italic; color: var(--color-text); }
.themes-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin: var(--space-8) 0;
}
.themes-list li {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.themes-list li::before { content: '✦'; color: var(--color-primary); font-size: 0.6em; }

/* ── Teachings ───────────────────────────────────────────── */
.themes-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.themes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.theme-card {
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  text-align: center;
  position: relative;
}
.theme-card::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 2px;
  background: var(--color-primary);
}
.theme-icon { font-size: 2.5rem; margin-bottom: var(--space-4); opacity: 0.7; line-height: 1; }
.theme-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.theme-card p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; }

/* ── Pull Quote ──────────────────────────────────────────── */
.pull-quote-section {
  text-align: center;
  padding: clamp(var(--space-20), 10vw, var(--space-32)) var(--space-8);
  position: relative;
  overflow: hidden;
}
.pull-quote-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, oklch(0.35 0.09 55 / 0.07), transparent 70%);
  pointer-events: none;
}
.pull-quote {
  font-family: var(--font-body);
  font-size: var(--text-2xl);
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text);
  max-width: 22ch;
  margin: 0 auto var(--space-6);
  position: relative;
}
.pull-quote::before {
  content: '❝';
  font-size: 0.6em;
  color: var(--color-primary);
  opacity: 0.5;
  vertical-align: super;
  margin-right: var(--space-2);
}
.pull-quote-attr {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* ── Contact ─────────────────────────────────────────────── */
.contact-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  text-align: center;
}
.contact-inner { max-width: var(--content-narrow); margin: 0 auto; }
.contact-inner p { color: var(--color-text-muted); margin-bottom: var(--space-8); font-style: italic; }
.contact-link {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid oklch(from var(--color-primary) l c h / 0.4);
  padding-bottom: 2px;
}
.contact-link:hover { border-color: var(--color-primary); }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  padding: var(--space-12) var(--space-8);
  text-align: center;
  border-top: 1px solid var(--color-divider);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.footer-logo span { color: var(--color-primary); }
.footer-copy { font-size: var(--text-xs); color: var(--color-text-faint); }

/* ── Mobile Menu ─────────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed; inset: 0;
  z-index: 200;
  background: var(--color-bg);
  padding: var(--space-20) var(--space-8);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
}
.mobile-menu a:hover { color: var(--color-primary); }
.mobile-close { position: absolute; top: var(--space-6); right: var(--space-8); font-size: var(--text-xl); color: var(--color-text-muted); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .book-layout { grid-template-columns: 1fr; }
  .book-cover-wrap { order: -1; }
  .about-grid { grid-template-columns: 1fr; }
  .themes-grid { grid-template-columns: 1fr; }
  .site-nav { display: none; }
  .nav-hamburger { display: flex; }
}
@media (max-width: 600px) {
  .themes-list { grid-template-columns: 1fr; }
}

/* ── Scroll Reveal ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}