/* ══════════════════════════════════════════════════════════
   CHLOE MANDEL — AUTHOR WEBSITE
   Dark Gothic Fantasy Design System
   ══════════════════════════════════════════════════════════ */

/* ─── LAYOUT & TIMING ────────────────────────────────────── */

:root {
  --section-pad: clamp(5rem, 10vw, 8rem);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:    0.2s;
  --dur-med:     0.35s;
  --dur-slow:    0.6s;
}

/* ─── RESET ──────────────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-void);
  color: var(--text);
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.1vw, 1.125rem);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

ul { list-style: none; }

/* ─── TYPOGRAPHY BASE ────────────────────────────────────── */

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.15;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-smooth);
}

a:hover { color: var(--gold-bright); }

/* ─── LAYOUT ─────────────────────────────────────────────── */

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
}

.section {
  padding: var(--section-pad) 0;
  position: relative;
}

/* Top hairline on alternating sections */
.section--books::before,
.section--about::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-subtle), transparent);
}

/* ─── BUTTONS ────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 0.9rem 2.4rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background var(--dur-med) var(--ease-smooth),
    border-color var(--dur-med) var(--ease-smooth),
    color var(--dur-med) var(--ease-smooth),
    transform var(--dur-fast) var(--ease-smooth);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* Primary: deep crimson fill */
.btn--primary {
  background: var(--crimson);
  border-color: var(--crimson);
  color: var(--text);
}

.btn--primary:hover {
  background: var(--crimson-bright);
  border-color: var(--crimson-bright);
  color: var(--text);
}

/* Ghost: transparent with border, no fill */
.btn--ghost {
  background: transparent;
  border-color: var(--text-a25);
  color: var(--text-dim);
}

.btn--ghost:hover {
  border-color: var(--text-dim);
  color: var(--text);
}

/* Outline: gold border */
.btn--outline {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--gold);
}

.btn--outline:hover {
  background: var(--gold-dim);
  border-color: var(--gold);
  color: var(--gold-bright);
}

.btn--sm {
  padding: 0.6rem 1.6rem;
  font-size: 0.66rem;
}

/* ─── SECTION ANATOMY ────────────────────────────────────── */

.section-header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.67rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.9rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  color: var(--text);
  margin-bottom: 1.5rem;
}

.section-rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.section-rule--left {
  justify-content: flex-start;
}

/* ─── NAVIGATION ─────────────────────────────────────────── */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 1.5rem 0;
  transition:
    padding var(--dur-med) var(--ease-smooth),
    background var(--dur-med) var(--ease-smooth),
    border-color var(--dur-med) var(--ease-smooth);
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  padding: 1rem 0;
  background: var(--bg-void-a92);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom-color: var(--border-dim);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  flex-shrink: 0;
  margin-right: auto;
  transition: color var(--dur-fast);
}

.nav-logo:hover { color: var(--gold-bright); }

/* Nav social icons */
.nav-social {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-shrink: 0;
}

.nav-social-link {
  display: flex;
  align-items: center;
  color: var(--text-faint);
  transition: color var(--dur-fast);
}

.nav-social-link:hover {
  color: var(--text-dim);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.75rem;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  position: relative;
  transition: color var(--dur-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 100%;
  height: 1px;
  background: var(--gold);
  transition: right var(--dur-med) var(--ease-smooth);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a:hover::after {
  right: 0;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 10;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text-dim);
  transition: transform var(--dur-med) var(--ease-smooth), opacity var(--dur-med) var(--ease-smooth);
  transform-origin: center;
}

.nav-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); background: var(--text); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); background: var(--text); }

/* ─── HERO ───────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

/* Atmospheric light layers */
.hero-atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  animation: glowFade 3s var(--ease-smooth) forwards;
}

.hero-glow--crimson {
  width: 60vw;
  height: 60vw;
  top: -15%;
  left: -15%;
  background: radial-gradient(circle, var(--crimson-a25) 0%, transparent 70%);
  animation-delay: 0.2s;
}

.hero-glow--gold {
  width: 50vw;
  height: 50vw;
  top: -10%;
  right: -10%;
  background: radial-gradient(circle, var(--gold-a08) 0%, transparent 70%);
  animation-delay: 0.5s;
}

.hero-glow--deep {
  width: 80vw;
  height: 50vh;
  bottom: -10%;
  left: 10%;
  background: radial-gradient(ellipse, var(--crimson-a12) 0%, transparent 70%);
  animation-delay: 0.8s;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, var(--bg-void-a70) 100%);
}

@keyframes glowFade {
  to { opacity: 1; }
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 1;
  padding: 2rem clamp(1.25rem, 5vw, 2.5rem);
  opacity: 0;
  transform: translateY(24px);
  animation: heroReveal 1.2s var(--ease-smooth) 0.6s forwards;
}

@keyframes heroReveal {
  to { opacity: 1; transform: translateY(0); }
}

.hero-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-bright);
  border: 1px solid var(--crimson-bright-a35);
  padding: 0.3rem 1.1rem;
  margin-bottom: 2.25rem;
}

.hero-hook {
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2.75rem, 8vw, 5.75rem);
  line-height: 1.12;
  color: var(--text);
  letter-spacing: 0.01em;
  margin-bottom: 2rem;
  text-shadow:
    0 0 60px var(--gold-a10),
    0 0 120px var(--crimson-a08);
}

.hero-rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.rule-arrow {
  width: 80px;
  height: auto;
  color: var(--gold);
  opacity: 0.22;
  display: block;
  flex-shrink: 0;
}

.hero-rule .rule-arrow {
  width: 100px;
}

.rule-glyph {
  color: var(--gold);
  font-size: 0.7rem;
  opacity: 0.5;
  flex-shrink: 0;
}

.hero-byline {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.hero-byline strong {
  color: var(--gold);
  font-weight: 500;
}

.hero-genre {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--text-faint);
  letter-spacing: 0.04em;
  margin-top: 0.35rem;
  margin-bottom: 2.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  z-index: 1;
  opacity: 0;
  animation: heroReveal 1s var(--ease-smooth) 1.8s forwards;
}

.hero-scroll-label {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.hero-scroll-line {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.85); }
  50%       { opacity: 0.8; transform: scaleY(1); }
}

/* ─── BOOKS ──────────────────────────────────────────────── */

.section--books {
  background: var(--bg-dark);
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2.5rem;
  justify-items: center;
}

.book-card {
  width: 100%;
  max-width: 420px;
  border: 1px solid var(--border-dim);
  background: var(--bg-raised);
  transition:
    border-color var(--dur-med) var(--ease-smooth),
    transform var(--dur-med) var(--ease-smooth),
    box-shadow var(--dur-med) var(--ease-smooth);
  display: flex;
  flex-direction: column;
}

.book-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px var(--gold-a05) inset;
}

/* Cover */
.book-cover {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--border-dim);
  position: relative;
}

.book-cover-inner {
  width: 100%;
  height: 100%;
  position: relative;
  background: var(--bg-void);
}

.book-cover-art {
  position: absolute;
  inset: 0;
  /* Temporary art cover */
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at 30% 30%, var(--crimson-a18) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 70%, var(--gold-a06) 0%, transparent 50%),
    linear-gradient(160deg, var(--bg-surface) 0%, var(--bg-void) 100%);
 /* Final art cover - Uncomment when ready */
  /* width: 100%;
  height: 100%;
  object-fit: cover; */
}

.book-cover-title-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem 1.5rem;
  text-align: center;
}

.book-cover-series {
  font-family: var(--font-heading);
  font-size: clamp(0.9rem, 2.5vw, 1.15rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  line-height: 1.4;
}

.book-cover-divider {
  width: 2rem;
  height: 1px;
  background: var(--gold);
  opacity: 0.4;
}

.book-cover-subtitle {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(0.85rem, 2vw, 1.05rem);
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.book-cover-author {
  margin-top: 0.25rem;
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.8vw, 0.9rem);
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.book-cover-placeholder-note {
  margin-top: 1rem;
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.5;
}

/* Decorative border inset */
.book-cover-frame {
  position: absolute;
  inset: 1rem;
  border: 1px solid var(--border-dim);
  pointer-events: none;
  transition: border-color var(--dur-med);
}

.book-card:hover .book-cover-frame {
  border-color: var(--border-subtle);
}

/* Book details */
.book-info {
  padding: 1.75rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
}

.book-badge {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--crimson-bright);
  border: 1px solid var(--crimson-bright-a35);
  padding: 0.22rem 0.8rem;
  width: fit-content;
}

.book-series {
  font-family: var(--font-heading);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 0.1rem;
}

.book-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  color: var(--text);
  margin-top: 0.15rem;
}

.book-genre {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.book-blurb {
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.65;
  flex: 1;
  margin-top: 0.25rem;
}

.book-info .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* ─── ABOUT ──────────────────────────────────────────────── */

.section--about {
  background: var(--bg-void);
}

.about-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: clamp(3rem, 7vw, 6rem);
  align-items: center;
}

/* Portrait */
.about-portrait {
  position: relative;
}

.about-portrait-frame {
  position: relative;
  aspect-ratio: 3 / 4;
}

/* Double-frame effect with pseudo-elements */
.about-portrait-frame::before {
  content: '';
  position: absolute;
  inset: -14px;
  border: 1px solid var(--border-dim);
  pointer-events: none;
  z-index: 0;
}

.about-portrait-image {
  position: relative;
  width: 100%;
  height: 100%;
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  background:
    radial-gradient(ellipse at 40% 40%, var(--crimson-a12) 0%, transparent 60%),
    var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

/* Corner decorations */
.about-portrait-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  z-index: 2;
  pointer-events: none;
}

.about-portrait-corner--tl {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--gold);
  border-left: 2px solid var(--gold);
}

.about-portrait-corner--br {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}

.about-portrait-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* Bio content */
.about-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-content .section-title {
  margin-bottom: 0.25rem;
}

.about-bio {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 0.5rem;
}

.about-bio p {
  color: var(--text-dim);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
}

.about-quote {
  margin-top: 0.5rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--crimson);
}

.about-quote blockquote {
  font-style: italic;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-dim);
  line-height: 1.6;
}

/* ─── NEWSLETTER ─────────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.section--newsletter {
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}

.section--newsletter::before,
.section--newsletter::after {
  content: '';
  position: absolute;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-subtle), transparent);
}

.section--newsletter::before { top: 0; }
.section--newsletter::after  { bottom: 0; }

.newsletter-atmosphere {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, var(--crimson-a07) 0%, transparent 65%);
  pointer-events: none;
}

.newsletter-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.newsletter-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--text);
  font-weight: 400;
  line-height: 1.15;
}

.newsletter-desc {
  color: var(--text-dim);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.75;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.newsletter-fields {
  display: flex;
}

.newsletter-input {
  flex: 1;
  min-width: 0;
  background: var(--bg-void);
  border: 1px solid var(--border-subtle);
  border-right: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.9rem 1.25rem;
  outline: none;
  transition: border-color var(--dur-fast);
  appearance: none;
  -webkit-appearance: none;
}

.newsletter-input::placeholder {
  color: var(--text-faint);
}

.newsletter-input:focus {
  border-color: var(--gold);
}

.newsletter-submit {
  flex-shrink: 0;
  border-left: none;
  /* Override the hover translateY so it doesn't break the joined border */
  transform: none !important;
}

.newsletter-submit:hover {
  transform: none !important;
}

.newsletter-note {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--text-faint);
}

@media (max-width: 760px) {
  .newsletter-inner {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .newsletter-fields {
    flex-direction: column;
    gap: 0.6rem;
  }

  .newsletter-input {
    border-right: 1px solid var(--border-subtle);
  }

  .newsletter-submit {
    border-left: 1px solid transparent;
    width: 100%;
  }
}

/* ─── FOOTER ─────────────────────────────────────────────── */

.footer {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-dim);
  padding: clamp(3rem, 8vw, 5rem) 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--text);
  letter-spacing: 0.04em;
}

.footer-tagline {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: -0.75rem;
}

.footer-rule {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  max-width: 300px;
}

.footer-rule .rule-arrow {
  height: 10px;
  width: auto;
}

.footer-nav {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav a {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--dur-fast);
}

.footer-nav a:hover { color: var(--text); }

/* Footer social */
.footer-social {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-social-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--dur-fast);
}

.footer-social-link:hover {
  color: var(--gold);
}

.footer-social-link svg {
  flex-shrink: 0;
  transition: color var(--dur-fast);
}

.footer-contact {
  font-size: 0.95rem;
  color: var(--text-dim);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-faint);
}

/* ─── FADE-IN ON SCROLL ──────────────────────────────────── */

.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity var(--dur-slow) var(--ease-smooth),
    transform var(--dur-slow) var(--ease-smooth);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children inside a revealed section */
.fade-in.is-visible .book-card:nth-child(2) { transition-delay: 0.12s; }
.fade-in.is-visible .book-card:nth-child(3) { transition-delay: 0.24s; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */

@media (max-width: 860px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .about-portrait {
    max-width: 300px;
    margin: 0 auto;
    width: 100%;
  }

  .about-content .section-rule--left {
    justify-content: center;
  }

  .about-content {
    align-items: center;
    text-align: center;
  }

  .about-quote {
    border-left: none;
    border-top: 1px solid var(--crimson-a40);
    padding-left: 0;
    padding-top: 1.25rem;
  }
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; }

  .nav-social { display: none; }

  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg-void-a97);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    z-index: -1;
  }

  .nav-links.is-open {
    display: flex;
    z-index: 800;
  }

  .nav-links a {
    font-size: 0.9rem;
    letter-spacing: 0.25em;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 260px;
    justify-content: center;
  }
}

/* ─── REDUCED MOTION ─────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html { scroll-behavior: auto; }

  .hero-content,
  .hero-scroll-indicator {
    opacity: 1;
    transform: none;
  }
}