/*
 * Lama Hachem — light-first monochrome + night mode
 * See DESIGN.md. Theme: html[data-theme="light"|"dark"]
 */

/* —— Day (default): white / gray main, black accents —— */
:root,
html[data-theme="light"] {
  color-scheme: light;
  --page-bg: #f0f0f2;
  --page-text: #0c0c0d;
  --muted: #6b6b76;
  --border: #dcdce2;
  --border-soft: #ebebef;
  --nav-bg: rgba(255, 255, 255, 0.88);
  --nav-blur: blur(14px);
  --card-bg: #ffffff;
  --card-text: #111113;
  --card-muted: #52525c;
  --card-border: #e8e8ed;
  --shadow: 0 8px 32px rgba(12, 12, 13, 0.08);
  --shadow-hover: 0 16px 40px rgba(12, 12, 13, 0.12);
  --btn-bg: #0c0c0d;
  --btn-text: #ffffff;
  --btn-hover-bg: #ffffff;
  --btn-hover-text: #0c0c0d;
  --badge-bg: #0c0c0d;
  --badge-text: #ffffff;
  --hero-bg: linear-gradient(165deg, #ffffff 0%, #f0f0f2 55%, #e8e8ec 100%);
  --focus-ring: 0 0 0 2px var(--page-bg), 0 0 0 4px var(--page-text);
  --toggle-track: #e4e4e9;
  --admin-sidebar: #111114;
  --font-display: "Newsreader", var(--font-display), Georgia, serif;
  --font-ui: "IBM Plex Sans", system-ui, sans-serif;
}

/* —— Night: reversed —— */
html[data-theme="dark"] {
  color-scheme: dark;
  --page-bg: #08080a;
  --page-text: #f4f4f5;
  --muted: #a1a1aa;
  --border: rgba(255, 255, 255, 0.12);
  --border-soft: rgba(255, 255, 255, 0.08);
  --nav-bg: rgba(8, 8, 10, 0.9);
  --card-bg: #141418;
  --card-text: #fafafa;
  --card-muted: #a1a1aa;
  --card-border: rgba(255, 255, 255, 0.1);
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --shadow-hover: 0 20px 50px rgba(0, 0, 0, 0.55);
  --btn-bg: #fafafa;
  --btn-text: #0c0c0d;
  --btn-hover-bg: transparent;
  --btn-hover-text: #fafafa;
  --badge-bg: #fafafa;
  --badge-text: #0c0c0d;
  --hero-bg: linear-gradient(165deg, #121216 0%, #08080a 100%);
  --focus-ring: 0 0 0 2px var(--page-bg), 0 0 0 4px var(--page-text);
  --toggle-track: #27272a;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-ui);
  background: var(--page-bg);
  color: var(--page-text);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.45s ease, color 0.45s ease;
}

a:not(.btn):not(.btn-ghost),
a:not(.btn):not(.btn-ghost):visited,
a:not(.btn):not(.btn-ghost):active {
  color: inherit;
}

a.btn,
a.btn:visited {
  color: var(--btn-text);
  text-decoration: none;
}

:focus {
  outline: none;
}

:focus-visible {
  box-shadow: var(--focus-ring);
}

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

.page {
  min-height: 100vh;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

/* —— Sticky top bar —— */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--nav-bg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  border-bottom: 1px solid var(--border);
  transition: background 0.45s ease, border-color 0.45s ease, box-shadow 0.35s ease;
}

.topbar.is-scrolled {
  box-shadow: var(--shadow);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
  padding: 0.35rem 0;
}

.topbar-brand {
  font-family: var(--font-display), Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: opacity 0.25s ease;
}

.topbar-brand:hover {
  opacity: 0.7;
  text-decoration: none;
}

.topbar-menu-btn {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border);
  background: var(--card-bg);
  cursor: pointer;
  padding: 0;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--page-text);
  margin: 0 auto;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.menu-icon::before {
  top: -6px;
}

.menu-icon::after {
  top: 6px;
}

.topbar-nav-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.topbar-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 0.35rem;
}

.topbar-nav a {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  color: var(--muted);
  transition: color 0.3s ease, background 0.3s ease;
}

.topbar-nav a:hover {
  color: var(--page-text);
  background: var(--border-soft);
  text-decoration: none;
  opacity: 1;
}

.topbar-nav a.is-active {
  color: var(--page-text);
  background: var(--card-bg);
  box-shadow: inset 0 0 0 1px var(--border);
}

.cart-badge {
  display: inline-flex;
  min-width: 1.15rem;
  justify-content: center;
  background: var(--badge-bg);
  color: var(--badge-text);
  font-size: 0.62rem;
  padding: 0.1rem 0.35rem;
  border-radius: 999px;
  margin-left: 0.2rem;
  letter-spacing: 0;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--page-text);
  font-family: inherit;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 999px;
  transition: background 0.35s ease, transform 0.2s ease, border-color 0.35s ease;
}

.theme-toggle:hover {
  transform: scale(1.03);
}

.theme-toggle-icon {
  font-size: 0.95rem;
  line-height: 1;
}

html[data-theme="light"] .theme-icon-dark,
html[data-theme="dark"] .theme-icon-light {
  display: none;
}

/* —— Hero —— */
.hero {
  background: var(--hero-bg);
  border-bottom: 1px solid var(--border);
  transition: background 0.5s ease;
}

.hero-inner {
  padding: 3.5rem 0 3rem;
}

.hero-compact .hero-inner {
  padding: 2.25rem 0 2rem;
}

.hero h1 {
  margin: 0.35rem 0 0;
  font-family: var(--font-display), Georgia, serif;
  font-size: clamp(2.5rem, 6.5vw, 4rem);
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.05;
}

.tagline {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-sub {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.contact-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1.35rem;
  font-size: 0.92rem;
}

.contact-bar a {
  border-bottom: 1px solid var(--page-text);
  transition: opacity 0.25s ease;
}

.hero-back {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-animate {
  animation: heroFade 0.85s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.hero-animate:nth-child(1) { animation-delay: 0.05s; }
.hero-animate:nth-child(2) { animation-delay: 0.12s; }
.hero-animate:nth-child(3) { animation-delay: 0.19s; }
.hero-animate:nth-child(4) { animation-delay: 0.26s; }

@keyframes heroFade {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* —— Sections —— */
section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border);
}

.section-heading {
  margin: 0 0 1.35rem;
  font-family: var(--font-display), Georgia, serif;
  font-size: clamp(1.75rem, 3vw, 2.2rem);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--page-text);
}

.section-heading::after {
  content: "";
  display: block;
  width: 3rem;
  height: 2px;
  background: var(--page-text);
  margin-top: 0.6rem;
  transition: width 0.5s ease, background 0.45s ease;
}

.reveal.is-visible .section-heading::after {
  width: 100%;
  max-width: 120px;
}

.lead-muted {
  color: var(--muted);
  font-size: 0.95rem;
}

.content-block,
.card {
  background: var(--card-bg);
  color: var(--card-text);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
  transition: background 0.45s ease, color 0.45s ease, transform 0.4s ease, box-shadow 0.4s ease, border-color 0.45s ease;
}

.content-block {
  padding: 2rem 1.75rem;
}

.card {
  padding: 1.5rem 1.65rem;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display), Georgia, serif;
  font-size: 1.35rem;
}

.card .meta,
.meta {
  color: var(--card-muted);
  font-size: 0.88rem;
}

.grid-2 {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible .reveal-stagger > * {
  opacity: 1;
  transform: none;
}

.reveal.is-visible .reveal-stagger > *:nth-child(1) { transition-delay: 0.05s; }
.reveal.is-visible .reveal-stagger > *:nth-child(2) { transition-delay: 0.1s; }
.reveal.is-visible .reveal-stagger > *:nth-child(3) { transition-delay: 0.15s; }
.reveal.is-visible .reveal-stagger > *:nth-child(4) { transition-delay: 0.2s; }

/* —— Tabs —— */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.35rem;
}

.tab-btn {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--card-muted);
  padding: 0.5rem 1rem;
  font-family: inherit;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-btn:hover {
  color: var(--card-text);
  border-color: var(--card-text);
}

.tab-btn.active {
  background: var(--btn-bg);
  color: var(--btn-text);
  border-color: var(--btn-bg);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: panelIn 0.45s ease;
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* —— Portfolio / shop cards —— */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.15rem;
}

.portfolio-item {
  background: var(--card-bg);
  color: var(--card-text);
  border: 1px solid var(--card-border);
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.portfolio-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.portfolio-item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  filter: grayscale(40%);
  transition: filter 0.5s ease, transform 0.5s ease;
}

.portfolio-item:hover img {
  filter: grayscale(0%);
  transform: scale(1.02);
}

.portfolio-item .body {
  padding: 1rem 1.1rem 1.2rem;
}

.portfolio-item .body strong {
  font-family: var(--font-display), Georgia, serif;
}

.placeholder {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--border-soft);
  color: var(--card-muted);
  font-size: 0.82rem;
  text-align: center;
  padding: 1rem;
}

.price {
  font-family: var(--font-display), Georgia, serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin: 0.45rem 0;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  background: var(--btn-bg);
  color: var(--btn-text);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid var(--btn-bg);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.35s ease;
}

.btn:hover {
  background: var(--btn-hover-bg);
  color: var(--btn-hover-text);
  border-color: var(--page-text);
  text-decoration: none;
}

.btn-outline-on-dark,
.btn-outline {
  background: transparent;
  color: var(--page-text);
  border-color: var(--border);
}

.btn-outline:hover,
.btn-outline-on-dark:hover {
  background: var(--btn-bg);
  color: var(--btn-text);
  border-color: var(--btn-bg);
}

.carousel-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.carousel-btn {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--card-text);
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background: var(--btn-bg);
  color: var(--btn-text);
  border-color: var(--btn-bg);
}

.carousel-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 0.5rem;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-card {
  flex: 0 0 min(272px, 82vw);
  scroll-snap-align: start;
}

.site-footer {
  padding: 2.5rem 0 3rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.product-detail-img {
  width: 100%;
  box-shadow: var(--shadow);
  filter: grayscale(25%);
  transition: filter 0.45s ease;
}

.product-detail-img:hover {
  filter: grayscale(0%);
}

/* —— Admin (fixed dark shell) —— */
.admin-wrap {
  min-height: 100vh;
  display: flex;
  background: #08080a;
  color: #f4f4f5;
}

.admin-nav {
  width: 260px;
  background: var(--admin-sidebar);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 1rem 2rem;
}

.admin-brand {
  font-family: var(--font-display), Georgia, serif;
  font-size: 1.35rem;
  margin: 0 0 0.25rem;
}

.admin-nav .nav-group {
  margin-top: 1.25rem;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #71717a;
  padding: 0 0.75rem;
}

.admin-nav a {
  display: block;
  padding: 0.55rem 0.75rem;
  color: #d4d4d8;
  font-size: 0.86rem;
  border-left: 2px solid transparent;
}

.admin-nav a:hover,
.admin-nav a.active {
  background: rgba(255, 255, 255, 0.06);
  border-left-color: #fff;
  color: #fff;
  text-decoration: none;
}

.admin-main {
  flex: 1;
  padding: 2rem 2.5rem;
}

.admin-main h1 {
  margin-top: 0;
  font-family: var(--font-display), Georgia, serif;
}

.admin-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.stat-card {
  background: #fff;
  color: #111;
  padding: 1.25rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-card strong {
  font-family: var(--font-display), Georgia, serif;
  font-size: 2rem;
  display: block;
}

.stat-card span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #52525b;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  color: #111;
  font-size: 0.88rem;
}

th,
td {
  border: 1px solid #e4e4e7;
  padding: 0.6rem 0.85rem;
}

th {
  background: #f4f4f5;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

form label {
  display: block;
  margin: 0.85rem 0 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a1a1aa;
}

form input,
form textarea,
form select {
  width: 100%;
  max-width: 520px;
  padding: 0.65rem 0.75rem;
  border: 1px solid #333;
  background: #111;
  color: #fff;
  font-family: inherit;
}

form textarea {
  min-height: 110px;
}

.form-error {
  border-left: 3px solid #fff;
  padding-left: 0.75rem;
  font-weight: 500;
}

.flash {
  padding: 0.85rem 1rem;
  background: #fff;
  color: #111;
  margin-bottom: 1rem;
  border-left: 3px solid #111;
}

.btn-danger {
  background: #fff !important;
  color: #111 !important;
  border-color: #fff !important;
}

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: #08080a;
}

.login-box {
  width: min(400px, 100%);
  padding: 2.5rem;
  background: #fff;
  color: #111;
}

@media (max-width: 900px) {
  .topbar-menu-btn {
    display: block;
  }

  .topbar-nav-wrap {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--nav-bg);
    backdrop-filter: var(--nav-blur);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 4%;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.35s ease, padding 0.35s ease;
  }

  .topbar-nav-wrap.is-open {
    max-height: 420px;
    opacity: 1;
    padding: 1rem 4% 1.25rem;
  }

  .topbar {
    position: relative;
  }

  .topbar-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .topbar-nav a {
    border-radius: 8px;
  }

  .theme-toggle {
    width: 100%;
    justify-content: center;
    margin-top: 0.75rem;
  }

  .admin-wrap {
    flex-direction: column;
  }

  .admin-nav {
    width: 100%;
  }
}

/* —— Premium: loader, progress, texture —— */
body.is-loading {
  overflow: hidden;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  z-index: 200;
  background: linear-gradient(90deg, transparent, var(--page-text), transparent);
  transition: width 0.12s linear;
  pointer-events: none;
}

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' 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)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

html[data-theme="dark"] .grain {
  opacity: 0.06;
  mix-blend-mode: screen;
}

.page-cursor-glow {
  position: fixed;
  width: 280px;
  height: 280px;
  margin: -140px 0 0 -140px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 40;
  background: radial-gradient(circle, rgba(120, 120, 130, 0.14), transparent 65%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

body.is-ready .page-cursor-glow {
  opacity: 1;
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  background: var(--page-bg);
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

body:not(.is-loading) .page-loader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-orbit {
  position: absolute;
  width: min(420px, 80vw);
  aspect-ratio: 1;
  border: 1px solid var(--border);
  border-radius: 50%;
  animation: orbitSpin 18s linear infinite;
}

.loader-orbit::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--page-text);
  border-radius: 50%;
  transform: translateX(-50%);
}

@keyframes orbitSpin {
  to {
    transform: rotate(360deg);
  }
}

.loader-content {
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 2rem;
}

.loader-kicker {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--muted);
}

.loader-title {
  margin: 0.5rem 0 1.25rem;
  font-family: var(--font-display), Georgia, serif;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 0.06em;
}

.loader-track {
  width: min(240px, 70vw);
  height: 2px;
  background: var(--border);
  margin: 0 auto;
  overflow: hidden;
}

.loader-bar {
  display: block;
  height: 100%;
  width: 0;
  background: var(--page-text);
  transition: width 0.2s ease;
}

.loader-percent {
  margin: 0.75rem 0 0;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}

/* —— Editorial hero —— */
.hero-editorial {
  overflow: hidden;
  position: relative;
}

.hero-editorial::before {
  content: "";
  position: absolute;
  width: 50vw;
  height: 50vw;
  max-width: 520px;
  max-height: 520px;
  right: -10%;
  top: -20%;
  border-radius: 50%;
  border: 1px solid var(--border);
  opacity: 0.5;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
  padding: 4rem 0 3.5rem;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 5rem 0 4rem;
  }
}

.hero-line-display {
  display: inline-block;
  background: linear-gradient(120deg, var(--page-text) 0%, var(--muted) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.75rem 0 1.25rem;
}

.btn-shine {
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.btn-shine::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.35) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.6s ease;
}

.btn-shine:hover::after {
  transform: translateX(120%);
}

.btn-ghost {
  background: transparent;
  color: var(--page-text);
  border-color: var(--border);
}

.btn-ghost:hover {
  background: var(--card-bg);
  color: var(--card-text);
}

.hero-visual {
  position: relative;
  min-height: 280px;
  display: grid;
  place-items: center;
}

.hero-ring {
  position: absolute;
  inset: 8%;
  border: 1px solid var(--border);
  border-radius: 50%;
  animation: pulseRing 4s ease-in-out infinite;
}

.hero-ring::before {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px dashed var(--border);
  border-radius: 50%;
  animation: orbitSpin 24s linear infinite reverse;
}

@keyframes pulseRing {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.03);
    opacity: 0.75;
  }
}

.hero-monogram {
  font-family: var(--font-display), Georgia, serif;
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1;
  z-index: 1;
}

.hero-visual-caption {
  position: absolute;
  bottom: 0;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

/* —— Marquee —— */
.marquee {
  border-block: 1px solid var(--border);
  background: var(--card-bg);
  overflow: hidden;
  padding: 0.85rem 0;
}

.marquee-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 28s linear infinite;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.marquee-track span {
  white-space: nowrap;
}

.marquee-track span::after {
  content: "◆";
  margin-left: 3rem;
  font-size: 0.45rem;
  vertical-align: middle;
  opacity: 0.5;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* —— Section index —— */
.section-block {
  position: relative;
}

.section-index {
  display: block;
  font-family: var(--font-display), Georgia, serif;
  font-size: clamp(3rem, 8vw, 5rem);
  line-height: 1;
  color: var(--border);
  margin-bottom: -0.5rem;
  letter-spacing: 0.05em;
}

.section-inner {
  position: relative;
  z-index: 1;
}

.content-block-glass {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: color-mix(in srgb, var(--card-bg) 88%, transparent);
}

.card {
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 50%);
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}

.card:hover::before {
  opacity: 1;
}

.portfolio-item {
  transform-style: preserve-3d;
  transition: transform 0.45s ease, box-shadow 0.45s ease;
}

.topbar {
  position: sticky;
  top: 0;
}

@media (max-width: 900px) {
  .topbar {
    position: sticky;
  }

  .page-cursor-glow {
    display: none;
  }

  .hero-visual {
    min-height: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .hero-animate {
    opacity: 1;
    transform: none;
  }

  .page-loader {
    display: none;
  }

  body.is-loading {
    overflow: auto;
  }
}