/*
  Aram Kareem — Premium static author website
  ------------------------------------------------------
  Design tokens and components are intentionally kept in
  one file so the template is easy to move and customize.
*/

:root {
  color-scheme: light;
  --bg: #f4f1ea;
  --bg-soft: #ece7dc;
  --surface: #fffdf8;
  --surface-2: #f8f4eb;
  --surface-3: #e8e1d3;
  --ink: #13262e;
  --ink-2: #40535a;
  --ink-3: #718087;
  --line: rgba(19, 38, 46, 0.14);
  --line-strong: rgba(19, 38, 46, 0.25);
  --accent: #a97a37;
  --accent-2: #d9b978;
  --accent-soft: rgba(169, 122, 55, 0.12);
  --deep: #10252d;
  --deep-2: #1c3943;
  --white: #fffdf8;
  --success: #2f6c55;
  --danger: #a43d3d;
  --shadow-xs: 0 1px 1px rgba(13, 30, 36, 0.05);
  --shadow-sm: 0 8px 24px rgba(13, 30, 36, 0.08);
  --shadow-md: 0 18px 55px rgba(13, 30, 36, 0.12);
  --shadow-lg: 0 32px 90px rgba(13, 30, 36, 0.18);
  --radius-xs: 8px;
  --radius-sm: 13px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --radius-xl: 42px;
  --container: 1240px;
  --container-narrow: 860px;
  --header-height: 82px;
  --font-sans: Inter, Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-arabic: "Noto Sans Arabic", "Noto Kufi Arabic", Tahoma, Arial, sans-serif;
  --transition: 220ms cubic-bezier(.2, .7, .2, 1);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #09181e;
  --bg-soft: #0d2027;
  --surface: #10242c;
  --surface-2: #132a33;
  --surface-3: #1a353f;
  --ink: #f2eee6;
  --ink-2: #c8d0d1;
  --ink-3: #8fa0a5;
  --line: rgba(239, 235, 226, 0.13);
  --line-strong: rgba(239, 235, 226, 0.24);
  --accent: #d3aa68;
  --accent-2: #efd39d;
  --accent-soft: rgba(211, 170, 104, 0.14);
  --deep: #061117;
  --deep-2: #102831;
  --white: #fffaf1;
  --shadow-xs: 0 1px 1px rgba(0, 0, 0, 0.16);
  --shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.22);
  --shadow-md: 0 22px 60px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 36px 100px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 92% 4%, rgba(181, 137, 72, 0.13), transparent 30rem),
    radial-gradient(circle at 3% 24%, rgba(33, 75, 87, 0.07), transparent 27rem),
    var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

html[dir="rtl"] body {
  font-family: var(--font-arabic);
  letter-spacing: 0;
}

body.menu-open,
body.modal-open {
  overflow: hidden;
}

::selection {
  background: var(--accent);
  color: var(--deep);
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3,
h4,
figure,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3,
html[dir="rtl"] h4 {
  font-family: var(--font-arabic);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.45;
}

ul,
ol {
  padding-inline-start: 1.25rem;
}

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

.skip-link {
  position: fixed;
  inset-inline-start: 18px;
  top: 12px;
  z-index: 9999;
  padding: 10px 15px;
  border-radius: var(--radius-xs);
  background: var(--deep);
  color: var(--white);
  transform: translateY(-160%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 42px), var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(calc(100% - 42px), var(--container-narrow));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 112px 0;
}

.section--compact {
  padding: 78px 0;
}

.section--surface {
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  border-block: 1px solid var(--line);
}

.section--deep {
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(214, 173, 105, 0.2), transparent 24rem),
    linear-gradient(140deg, var(--deep), #07171d 70%);
  color: rgba(255, 253, 248, 0.76);
}

.section--deep h2,
.section--deep h3,
.section--deep .section-title,
.section--deep .eyebrow {
  color: var(--white);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.58fr);
  gap: clamp(42px, 7vw, 100px);
  align-items: start;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 42px;
}

.section-head__copy {
  max-width: 720px;
}

.section-title {
  margin: 0 0 15px;
  font-size: clamp(2.35rem, 4vw, 4.6rem);
}

.section-intro {
  max-width: 690px;
  margin: 0;
  color: var(--ink-2);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 20px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

html[dir="rtl"] .eyebrow {
  letter-spacing: 0;
  font-size: 0.88rem;
}

.eyebrow::before {
  width: 34px;
  height: 1px;
  background: currentColor;
  content: "";
}

.kicker {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

html[dir="rtl"] .kicker {
  font-size: 0.88rem;
  letter-spacing: 0;
}

.prose-muted {
  color: var(--ink-2);
}

.rule {
  width: 100%;
  height: 1px;
  background: var(--line);
}

/* Header */
.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--bg) 77%, transparent);
  backdrop-filter: blur(16px) saturate(135%);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: color-mix(in srgb, var(--bg) 94%, transparent);
  box-shadow: var(--shadow-xs);
}

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  gap: 26px;
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 12px;
}

.brand__mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--deep);
  color: var(--accent-2);
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1;
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.035);
}

.brand__text {
  display: grid;
  line-height: 1.2;
}

.brand__name {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 600;
}

html[dir="rtl"] .brand__name {
  font-family: var(--font-arabic);
  font-weight: 700;
}

.brand__tag {
  margin-top: 3px;
  color: var(--ink-3);
  font-size: 0.67rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

html[dir="rtl"] .brand__tag {
  font-size: 0.72rem;
  letter-spacing: 0;
  text-transform: none;
}

.site-nav {
  margin-inline: auto;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(13px, 1.8vw, 28px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  position: relative;
  display: inline-flex;
  padding: 9px 0;
  color: var(--ink-2);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

html[dir="rtl"] .nav-link {
  font-size: 0.88rem;
  letter-spacing: 0;
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

html[dir="rtl"] .nav-link::after {
  transform-origin: left;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--ink);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

html[dir="rtl"] .nav-link:hover::after,
html[dir="rtl"] .nav-link[aria-current="page"]::after {
  transform-origin: right;
}

.header-actions {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
}

.icon-button,
.menu-button {
  display: grid;
  width: 42px;
  height: 42px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: color-mix(in srgb, var(--surface) 74%, transparent);
  color: var(--ink-2);
  cursor: pointer;
  transition: transform var(--transition), color var(--transition), border-color var(--transition), background var(--transition);
}

.icon-button:hover,
.menu-button:hover {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--ink);
  transform: translateY(-1px);
}

.icon-button svg,
.menu-button svg {
  width: 18px;
  height: 18px;
}

.language-control {
  position: relative;
}

.language-select {
  min-width: 88px;
  height: 42px;
  padding: 0 34px 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  outline: none;
  background: color-mix(in srgb, var(--surface) 74%, transparent);
  color: var(--ink-2);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  cursor: pointer;
  appearance: none;
  transition: border-color var(--transition), background var(--transition);
}

html[dir="rtl"] .language-select {
  padding: 0 14px 0 34px;
  font-size: 0.82rem;
  letter-spacing: 0;
}

.language-control::after {
  position: absolute;
  top: 50%;
  right: 13px;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  color: var(--ink-2);
  content: "";
  pointer-events: none;
  transform: translateY(-70%) rotate(45deg);
}

html[dir="rtl"] .language-control::after {
  right: auto;
  left: 13px;
}

.language-select:hover,
.language-select:focus-visible {
  border-color: var(--line-strong);
  background: var(--surface);
}

.menu-button {
  display: none;
}

.menu-button .line {
  display: block;
  width: 17px;
  height: 1.5px;
  margin: 2px auto;
  border-radius: 99px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-button[aria-expanded="true"] .line:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-button[aria-expanded="true"] .line:nth-child(2) {
  opacity: 0;
}

.menu-button[aria-expanded="true"] .line:nth-child(3) {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Buttons and links */
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 11px 21px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--deep);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.035em;
  line-height: 1;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
}

html[dir="rtl"] .button {
  font-size: 0.9rem;
  letter-spacing: 0;
}

.button:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.button--accent {
  background: var(--accent);
  color: #0c1b21;
}

.button--ghost {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.button--ghost:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: none;
}

.button--light {
  background: var(--white);
  color: var(--deep);
}

.button--small {
  min-height: 40px;
  padding: 9px 16px;
  font-size: 0.74rem;
}

.button[disabled],
.button.is-disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 750;
}

.text-link::after {
  width: 28px;
  height: 1px;
  background: var(--accent);
  content: "";
  transition: width var(--transition);
}

.text-link:hover::after {
  width: 42px;
}

html[dir="rtl"] .text-link svg,
html[dir="rtl"] .button svg.icon-directional {
  transform: scaleX(-1);
}

/* Home hero */
.hero {
  position: relative;
  min-height: min(850px, calc(100vh - var(--header-height)));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: clamp(64px, 8vw, 110px) 0 90px;
}

.hero::before {
  position: absolute;
  top: 14%;
  right: -12%;
  width: 42vw;
  height: 42vw;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
  opacity: 0.45;
}

html[dir="rtl"] .hero::before {
  right: auto;
  left: -12%;
}

.hero::after {
  position: absolute;
  right: 7%;
  bottom: 8%;
  width: 150px;
  height: 150px;
  background-image: radial-gradient(var(--accent) 1.2px, transparent 1.2px);
  background-size: 13px 13px;
  content: "";
  opacity: 0.22;
}

html[dir="rtl"] .hero::after {
  right: auto;
  left: 7%;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(370px, 0.72fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.hero-title {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(3.65rem, 7vw, 7.6rem);
  letter-spacing: -0.055em;
  line-height: 0.94;
}

html[dir="rtl"] .hero-title {
  font-size: clamp(3.1rem, 6.2vw, 6.6rem);
  letter-spacing: 0;
  line-height: 1.25;
}

.hero-intro {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--ink-2);
  font-size: clamp(1.06rem, 1.65vw, 1.28rem);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-visual {
  position: relative;
  max-width: 500px;
  justify-self: end;
}

html[dir="rtl"] .hero-visual {
  justify-self: start;
}

.portrait-frame {
  position: relative;
  padding: 13px;
  border: 1px solid var(--line-strong);
  border-radius: 44% 44% 22px 22px;
  background: color-mix(in srgb, var(--surface) 55%, transparent);
  box-shadow: var(--shadow-lg);
}

.portrait-frame::before {
  position: absolute;
  z-index: -1;
  top: -31px;
  right: -31px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--accent);
  border-radius: inherit;
  content: "";
  opacity: 0.5;
}

html[dir="rtl"] .portrait-frame::before {
  right: auto;
  left: -31px;
}

.portrait-frame img {
  width: 100%;
  border-radius: 43% 43% 14px 14px;
}

.portrait-caption {
  position: absolute;
  right: -28px;
  bottom: 34px;
  width: min(255px, 68%);
  padding: 17px 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(10, 28, 35, 0.9);
  color: rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

html[dir="rtl"] .portrait-caption {
  right: auto;
  left: -28px;
}

.portrait-caption strong {
  display: block;
  margin-bottom: 3px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 500;
}

html[dir="rtl"] .portrait-caption strong {
  font-family: var(--font-arabic);
  font-weight: 700;
}

.portrait-caption span {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

html[dir="rtl"] .portrait-caption span {
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: none;
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  display: grid;
  width: 28px;
  height: 44px;
  place-items: start center;
  border: 1px solid var(--line-strong);
  border-radius: 99px;
  transform: translateX(-50%);
}

.hero-scroll::before {
  width: 3px;
  height: 7px;
  margin-top: 9px;
  border-radius: 99px;
  background: var(--accent);
  content: "";
  animation: scrollCue 1.9s ease-in-out infinite;
}

@keyframes scrollCue {
  0%, 100% { opacity: .2; transform: translateY(0); }
  45% { opacity: 1; }
  70% { opacity: .2; transform: translateY(13px); }
}

/* Statistics */
.stats-band {
  position: relative;
  z-index: 3;
  margin-top: -1px;
  border-block: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  backdrop-filter: blur(10px);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  position: relative;
  padding: 32px 24px;
  text-align: center;
}

.stat + .stat::before {
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 0;
  width: 1px;
  background: var(--line);
  content: "";
}

html[dir="rtl"] .stat + .stat::before {
  right: 0;
  left: auto;
}

.stat__value {
  display: block;
  margin-bottom: 2px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

html[dir="rtl"] .stat__value {
  font-family: var(--font-arabic);
  font-weight: 700;
}

.stat__label {
  color: var(--ink-3);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

html[dir="rtl"] .stat__label {
  font-size: 0.82rem;
  letter-spacing: 0;
  text-transform: none;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}

.book-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1fr);
  gap: 22px;
  min-height: 100%;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.book-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.book-cover-wrap {
  position: relative;
  align-self: start;
  perspective: 1200px;
}

.book-cover-wrap::after {
  position: absolute;
  z-index: -1;
  right: 8%;
  bottom: -4%;
  left: 8%;
  height: 18%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.22);
  filter: blur(14px);
  content: "";
}

.book-cover {
  width: 100%;
  aspect-ratio: 524 / 760;
  border-radius: 6px 10px 10px 6px;
  object-fit: cover;
  box-shadow: 0 18px 30px rgba(9, 24, 30, 0.25);
  transform: rotateY(-4deg);
  transform-origin: left center;
  transition: transform 420ms cubic-bezier(.2, .75, .2, 1);
}

html[dir="rtl"] .book-cover {
  border-radius: 10px 6px 6px 10px;
  transform: rotateY(4deg);
  transform-origin: right center;
}

.book-card:hover .book-cover {
  transform: rotateY(0) translateY(-3px);
}

.book-card__body {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.book-card__meta,
.post-card__meta,
.article-meta,
.gallery-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 11px;
  color: var(--ink-3);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

html[dir="rtl"] .book-card__meta,
html[dir="rtl"] .post-card__meta,
html[dir="rtl"] .article-meta,
html[dir="rtl"] .gallery-card__meta {
  font-size: 0.79rem;
  letter-spacing: 0;
  text-transform: none;
}

.meta-dot::before {
  display: inline-block;
  width: 3px;
  height: 3px;
  margin-inline-end: 11px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
  vertical-align: middle;
}

.book-card h3 {
  margin: 13px 0 10px;
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.book-card__subtitle {
  margin-bottom: 16px;
  color: var(--ink-2);
  font-size: 0.9rem;
  line-height: 1.65;
}

.book-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: auto;
  padding-top: 13px;
}

.book-card--catalog {
  grid-template-columns: minmax(125px, .52fr) minmax(0, 1fr);
}

.book-card--catalog .book-card__description {
  display: -webkit-box;
  overflow: hidden;
  color: var(--ink-2);
  font-size: .9rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}

.post-card {
  position: relative;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.post-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.post-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--surface-3);
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(.2, .75, .2, 1);
}

.post-card:hover .post-card__image img {
  transform: scale(1.035);
}

.post-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 25px;
}

.post-card h3 {
  margin: 13px 0 13px;
  font-size: clamp(1.6rem, 2.3vw, 2.15rem);
}

.post-card__excerpt {
  display: -webkit-box;
  margin-bottom: 20px;
  overflow: hidden;
  color: var(--ink-2);
  font-size: 0.93rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.post-card .text-link {
  margin-top: auto;
}

/* Quote / about */
.editorial-quote {
  position: relative;
  max-width: 1010px;
  margin: 0 auto;
  padding: 0 70px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.1vw, 4.2rem);
  letter-spacing: -0.035em;
  line-height: 1.22;
  text-align: center;
}

html[dir="rtl"] .editorial-quote {
  font-family: var(--font-arabic);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.6;
}

.editorial-quote::before {
  display: block;
  margin-bottom: 16px;
  color: var(--accent-2);
  content: "“";
  font-size: 1.4em;
  line-height: .7;
}

.editorial-quote cite {
  display: block;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.54);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

html[dir="rtl"] .editorial-quote cite {
  font-family: var(--font-arabic);
  font-size: .82rem;
  letter-spacing: 0;
  text-transform: none;
}

.about-panel {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(35px, 7vw, 90px);
  align-items: center;
}

.about-panel__visual {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, rgba(214, 173, 105, 0.18), transparent 45%),
    var(--deep);
  box-shadow: var(--shadow-lg);
}

.about-panel__visual::before,
.about-panel__visual::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 50%;
  content: "";
}

.about-panel__visual::before {
  width: 350px;
  height: 350px;
  top: -40px;
  right: -30px;
}

.about-panel__visual::after {
  width: 250px;
  height: 250px;
  right: 40px;
  bottom: -80px;
}

.about-panel__monogram {
  position: absolute;
  top: 50%;
  left: 50%;
  color: var(--accent-2);
  font-family: var(--font-display);
  font-size: clamp(8rem, 18vw, 14rem);
  letter-spacing: -.08em;
  line-height: 1;
  opacity: .94;
  transform: translate(-50%, -50%);
}

.about-panel__line {
  position: absolute;
  right: 14%;
  bottom: 17%;
  left: 14%;
  height: 1px;
  background: rgba(255, 255, 255, .25);
}

.about-panel__caption {
  position: absolute;
  right: 12%;
  bottom: 10%;
  left: 12%;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, .58);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

html[dir="rtl"] .about-panel__caption {
  letter-spacing: 0;
  text-transform: none;
}

.about-panel__copy h2 {
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 4.5vw, 4.8rem);
}

.about-panel__copy p {
  margin-bottom: 28px;
  color: var(--ink-2);
  font-size: 1.05rem;
}

/* Newsletter */
.newsletter {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 90% 0%, rgba(214, 173, 105, .24), transparent 26rem),
    var(--deep);
  color: rgba(255, 255, 255, .7);
  box-shadow: var(--shadow-md);
}

.newsletter::after {
  position: absolute;
  right: -85px;
  bottom: -85px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 50%;
  content: "";
}

html[dir="rtl"] .newsletter::after {
  right: auto;
  left: -85px;
}

.newsletter__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .8fr);
  gap: 45px;
  align-items: end;
  padding: clamp(38px, 6vw, 72px);
}

.newsletter h2 {
  max-width: 660px;
  margin-bottom: 15px;
  color: var(--white);
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.newsletter p {
  max-width: 650px;
  margin-bottom: 0;
}

.newsletter-form__row {
  display: flex;
  gap: 10px;
}

.newsletter-form input {
  min-width: 0;
  flex: 1;
  height: 52px;
  padding: 0 17px;
  border: 1px solid rgba(255, 255, 255, .19);
  border-radius: 999px;
  outline: none;
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  transition: border-color var(--transition), background var(--transition);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, .48);
}

.newsletter-form input:focus {
  border-color: var(--accent-2);
  background: rgba(255, 255, 255, .12);
}

.form-note {
  margin-top: 10px !important;
  color: rgba(255, 255, 255, .43);
  font-size: .7rem;
}

/* Inner page masthead */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(75px, 10vw, 135px) 0 clamp(70px, 8vw, 110px);
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  position: absolute;
  right: -100px;
  bottom: -210px;
  width: 510px;
  height: 510px;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
}

html[dir="rtl"] .page-hero::before {
  right: auto;
  left: -100px;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 930px;
}

.page-hero h1 {
  max-width: 900px;
  margin-bottom: 24px;
  font-size: clamp(3.4rem, 7vw, 7rem);
  letter-spacing: -.05em;
}

html[dir="rtl"] .page-hero h1 {
  font-size: clamp(3rem, 6.4vw, 6.2rem);
  letter-spacing: 0;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--ink-2);
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
  line-height: 1.85;
}

/* Profile */
.profile-intro-grid {
  display: grid;
  grid-template-columns: minmax(250px, .55fr) minmax(0, 1.15fr);
  gap: clamp(45px, 8vw, 105px);
  align-items: start;
}

.profile-portrait {
  position: sticky;
  top: calc(var(--header-height) + 30px);
}

.profile-portrait__image {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--deep);
  box-shadow: var(--shadow-md);
}

.profile-portrait__meta {
  display: grid;
  gap: 4px;
  margin-top: 18px;
  padding-inline: 5px;
}

.profile-portrait__meta strong {
  font-family: var(--font-display);
  font-size: 1.3rem;
}

html[dir="rtl"] .profile-portrait__meta strong {
  font-family: var(--font-arabic);
}

.profile-portrait__meta span {
  color: var(--ink-3);
  font-size: .82rem;
}

.profile-biography h2 {
  margin-bottom: 28px;
  font-size: clamp(2.4rem, 4vw, 4.2rem);
}

.profile-biography p {
  margin-bottom: 22px;
  color: var(--ink-2);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.48rem);
  line-height: 1.75;
}

html[dir="rtl"] .profile-biography p {
  font-family: var(--font-arabic);
  line-height: 2;
}

.profile-signature {
  margin-top: 30px;
  color: var(--accent);
  font-family: "Segoe Script", "Bradley Hand", cursive;
  font-size: 2rem;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.principle-card {
  position: relative;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-xs);
}

.principle-card__number {
  display: block;
  margin-bottom: 24px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 2.3rem;
  line-height: 1;
}

.principle-card h3 {
  margin-bottom: 14px;
  font-size: 1.7rem;
}

.principle-card p {
  margin: 0;
  color: var(--ink-2);
  font-size: .92rem;
}

.timeline-layout {
  display: grid;
  grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr);
  gap: clamp(45px, 8vw, 110px);
}

.focus-list {
  position: sticky;
  top: calc(var(--header-height) + 30px);
}

.focus-list ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.focus-list li {
  position: relative;
  padding: 15px 0 15px 28px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}

html[dir="rtl"] .focus-list li {
  padding: 15px 28px 15px 0;
}

.focus-list li::before {
  position: absolute;
  top: 25px;
  left: 3px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  content: "";
}

html[dir="rtl"] .focus-list li::before {
  right: 3px;
  left: auto;
}

.timeline {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline::before {
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 88px;
  width: 1px;
  background: var(--line-strong);
  content: "";
}

html[dir="rtl"] .timeline::before {
  right: 88px;
  left: auto;
}

.timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 42px;
  padding-bottom: 52px;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__year {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}

html[dir="rtl"] .timeline__year {
  font-family: var(--font-arabic);
}

.timeline__dot {
  position: absolute;
  top: 7px;
  left: 82px;
  width: 13px;
  height: 13px;
  border: 3px solid var(--bg);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

html[dir="rtl"] .timeline__dot {
  right: 82px;
  left: auto;
}

.timeline__content h3 {
  margin-bottom: 10px;
  font-size: 1.7rem;
}

.timeline__content p {
  margin: 0;
  color: var(--ink-2);
}

/* Filters and search */
.filter-shell {
  position: sticky;
  z-index: 30;
  top: calc(var(--header-height) - 1px);
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(14px);
}

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  min-height: 38px;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-2);
  font-size: .74rem;
  font-weight: 750;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

html[dir="rtl"] .filter-chip {
  font-size: .82rem;
}

.filter-chip:hover,
.filter-chip.is-active {
  border-color: var(--deep);
  background: var(--deep);
  color: var(--white);
}

html[data-theme="dark"] .filter-chip:hover,
html[data-theme="dark"] .filter-chip.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--deep);
}

.search-box {
  position: relative;
  width: min(100%, 330px);
  flex: 0 1 330px;
}

.search-box svg {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 17px;
  height: 17px;
  color: var(--ink-3);
  pointer-events: none;
  transform: translateY(-50%);
}

html[dir="rtl"] .search-box svg {
  right: 16px;
  left: auto;
}

.search-box input {
  width: 100%;
  height: 42px;
  padding: 0 42px 0 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  outline: none;
  background: var(--surface);
  color: var(--ink);
  font-size: .82rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

html[dir="rtl"] .search-box input {
  padding: 0 44px 0 42px;
}

.search-box input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.search-clear {
  position: absolute;
  top: 50%;
  right: 8px;
  display: grid;
  width: 28px;
  height: 28px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink-3);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%);
}

html[dir="rtl"] .search-clear {
  right: auto;
  left: 8px;
}

.search-clear.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.results-summary {
  margin: 0 0 24px;
  color: var(--ink-3);
  font-size: .78rem;
  font-weight: 700;
}

.empty-state {
  display: grid;
  min-height: 300px;
  place-items: center;
  padding: 40px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  color: var(--ink-3);
  text-align: center;
}

/* Publications */
.publications-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.publication-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.publication-item {
  position: relative;
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr) minmax(160px, .32fr) 48px;
  gap: 24px;
  align-items: center;
  padding: 28px 8px;
  border-bottom: 1px solid var(--line);
  transition: background var(--transition), padding var(--transition);
}

.publication-item:hover {
  padding-inline: 18px;
  background: var(--accent-soft);
}

.publication-item__year {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.3rem;
}

html[dir="rtl"] .publication-item__year {
  font-family: var(--font-arabic);
}

.publication-item__main h3 {
  margin: 0 0 8px;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
}

.publication-item__main p {
  margin: 0;
  color: var(--ink-2);
  font-size: .88rem;
}

.publication-item__venue {
  color: var(--ink-2);
  font-size: .8rem;
  line-height: 1.55;
}

.publication-item__venue strong {
  display: block;
  color: var(--ink);
  font-size: .74rem;
}

.publication-item__action {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-2);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.publication-item__action:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--deep);
  transform: translateY(-1px);
}

.publication-item__action svg {
  width: 17px;
  height: 17px;
}

/* Journal listing */
.featured-post {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(330px, .8fr);
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.featured-post__image {
  position: relative;
  min-height: 440px;
  overflow: hidden;
}

.featured-post__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-post__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(35px, 5vw, 68px);
}

.featured-post h2 {
  margin: 15px 0 20px;
  font-size: clamp(2.35rem, 4.5vw, 4.4rem);
}

.featured-post p {
  margin-bottom: 28px;
  color: var(--ink-2);
}

.journal-list-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 25px;
}

.journal-list-grid .post-card {
  display: grid;
  grid-template-columns: minmax(180px, .7fr) minmax(0, 1fr);
}

.journal-list-grid .post-card__image {
  height: 100%;
  aspect-ratio: auto;
}

/* Article */
.reading-progress {
  position: fixed;
  z-index: 1200;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width 80ms linear;
}

.article-hero {
  padding: clamp(65px, 9vw, 120px) 0 58px;
  border-bottom: 1px solid var(--line);
}

.article-hero__inner {
  max-width: 1000px;
}

.article-hero h1 {
  max-width: 950px;
  margin: 18px 0 26px;
  font-size: clamp(3.4rem, 7vw, 7rem);
}

html[dir="rtl"] .article-hero h1 {
  font-size: clamp(3rem, 6.3vw, 6.2rem);
}

.article-hero__excerpt {
  max-width: 780px;
  margin-bottom: 27px;
  color: var(--ink-2);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.3vw, 1.65rem);
  line-height: 1.65;
}

html[dir="rtl"] .article-hero__excerpt {
  font-family: var(--font-arabic);
  line-height: 2;
}

.article-cover {
  width: min(calc(100% - 42px), 1240px);
  max-height: 720px;
  margin: 56px auto 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-3);
  box-shadow: var(--shadow-md);
}

.article-cover img {
  width: 100%;
  height: 100%;
  max-height: 720px;
  object-fit: cover;
}

.article-layout {
  display: grid;
  grid-template-columns: 180px minmax(0, 760px) 180px;
  gap: clamp(25px, 5vw, 70px);
  justify-content: center;
  align-items: start;
}

.article-share {
  position: sticky;
  top: calc(var(--header-height) + 35px);
}

.article-share__label {
  display: block;
  margin-bottom: 13px;
  color: var(--ink-3);
  font-size: .68rem;
  font-weight: 750;
  letter-spacing: .09em;
  text-transform: uppercase;
}

html[dir="rtl"] .article-share__label {
  font-size: .78rem;
  letter-spacing: 0;
  text-transform: none;
}

.share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.share-button {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.share-button:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--deep);
}

.share-button svg {
  width: 16px;
  height: 16px;
}

.article-body {
  min-width: 0;
}

.article-body > :first-child {
  margin-top: 0;
}

.article-body p {
  margin-bottom: 1.55em;
  color: var(--ink-2);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.9vw, 1.36rem);
  line-height: 1.88;
}

html[dir="rtl"] .article-body p {
  font-family: var(--font-arabic);
  line-height: 2.15;
}

.article-body .article-lead {
  color: var(--ink);
  font-size: clamp(1.35rem, 2.2vw, 1.68rem);
  line-height: 1.72;
}

.article-body h2 {
  margin: 2.2em 0 .75em;
  font-size: clamp(2rem, 3.5vw, 3.15rem);
}

.article-body blockquote {
  position: relative;
  margin: 2.1em 0;
  padding: 1.5em 1.55em;
  border-inline-start: 3px solid var(--accent);
  background: var(--accent-soft);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.7vw, 2.2rem);
  line-height: 1.55;
}

html[dir="rtl"] .article-body blockquote {
  font-family: var(--font-arabic);
  line-height: 1.9;
}

.article-toc {
  position: sticky;
  top: calc(var(--header-height) + 35px);
}

.article-toc h3 {
  margin-bottom: 14px;
  font-family: var(--font-sans);
  font-size: .68rem;
  font-weight: 750;
  letter-spacing: .09em;
  text-transform: uppercase;
}

html[dir="rtl"] .article-toc h3 {
  font-family: var(--font-arabic);
  font-size: .78rem;
  letter-spacing: 0;
  text-transform: none;
}

.article-toc ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.article-toc a {
  display: block;
  padding: 8px 0;
  color: var(--ink-3);
  font-size: .76rem;
  line-height: 1.45;
  transition: color var(--transition);
}

.article-toc a:hover,
.article-toc a.is-active {
  color: var(--accent);
}

.article-author {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  margin-top: 55px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.article-author__avatar {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border-radius: 50%;
  background: var(--deep);
  color: var(--accent-2);
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.article-author h3 {
  margin: 0 0 6px;
  font-size: 1.35rem;
}

.article-author p {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--font-sans);
  font-size: .82rem;
  line-height: 1.65;
}

html[dir="rtl"] .article-author p {
  font-family: var(--font-arabic);
  line-height: 1.8;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.gallery-card {
  position: relative;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--surface-3);
  box-shadow: var(--shadow-xs);
  cursor: zoom-in;
  text-align: start;
}

.gallery-card:nth-child(3n + 1) {
  grid-row: span 2;
}

.gallery-card__image {
  height: 100%;
  min-height: 320px;
  overflow: hidden;
}

.gallery-card:nth-child(3n + 1) .gallery-card__image {
  min-height: 662px;
}

.gallery-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(.2, .75, .2, 1);
}

.gallery-card:hover .gallery-card__image img {
  transform: scale(1.035);
}

.gallery-card__overlay {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 70px 25px 24px;
  background: linear-gradient(transparent, rgba(5, 17, 22, .88));
  color: rgba(255, 255, 255, .72);
}

.gallery-card__overlay h3 {
  margin: 7px 0 4px;
  color: var(--white);
  font-size: 1.5rem;
}

.gallery-card__overlay p {
  margin: 0;
  font-size: .78rem;
  line-height: 1.55;
}

.gallery-card__zoom {
  position: absolute;
  top: 16px;
  right: 16px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 50%;
  background: rgba(5, 17, 22, .54);
  color: var(--white);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity var(--transition), transform var(--transition);
}

html[dir="rtl"] .gallery-card__zoom {
  right: auto;
  left: 16px;
}

.gallery-card:hover .gallery-card__zoom {
  opacity: 1;
  transform: translateY(0);
}

.gallery-card__zoom svg {
  width: 17px;
  height: 17px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(300px, .72fr) minmax(0, 1.28fr);
  gap: clamp(45px, 8vw, 110px);
  align-items: start;
}

.contact-card {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.contact-card h2,
.contact-form-wrap h2 {
  margin-bottom: 24px;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
}

.contact-detail {
  display: flex;
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.contact-detail:last-of-type {
  border-bottom: 0;
}

.contact-detail__icon {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
}

.contact-detail__icon svg {
  width: 17px;
  height: 17px;
}

.contact-detail__copy {
  min-width: 0;
}

.contact-detail__copy small {
  display: block;
  margin-bottom: 2px;
  color: var(--ink-3);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

html[dir="rtl"] .contact-detail__copy small {
  font-size: .78rem;
  letter-spacing: 0;
  text-transform: none;
}

.contact-detail__copy a,
.contact-detail__copy span {
  display: block;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: .9rem;
}

.contact-detail__copy a:hover {
  color: var(--accent);
}

.contact-detail__copy [dir="ltr"] {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
  white-space: nowrap;
}

.enquiry-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.enquiry-list li {
  position: relative;
  padding: 11px 0 11px 26px;
  color: var(--ink-2);
  font-size: .86rem;
}

html[dir="rtl"] .enquiry-list li {
  padding: 11px 26px 11px 0;
}

.enquiry-list li::before {
  position: absolute;
  top: 21px;
  left: 3px;
  width: 12px;
  height: 1px;
  background: var(--accent);
  content: "";
}

html[dir="rtl"] .enquiry-list li::before {
  right: 3px;
  left: auto;
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 25px;
}

.social-link {
  display: grid;
  width: 41px;
  height: 41px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-2);
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.social-link:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--deep);
  transform: translateY(-2px);
}

.social-link svg {
  width: 16px;
  height: 16px;
}

.contact-form-wrap {
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 19px;
}

.form-field {
  display: grid;
  gap: 7px;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--ink);
  font-size: .76rem;
  font-weight: 750;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: none;
  background: var(--surface-2);
  color: var(--ink);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-field input {
  height: 49px;
  padding: 0 15px;
}

.form-field textarea {
  min-height: 180px;
  padding: 14px 15px;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.form-field input.is-invalid,
.form-field textarea.is-invalid {
  border-color: var(--danger);
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 21px 0;
  color: var(--ink-3);
  font-size: .74rem;
}

.form-consent input {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  accent-color: var(--accent);
}

/* Footer */
.site-footer {
  padding: 74px 0 24px;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 68%, transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.2fr) minmax(140px, .42fr) minmax(210px, .6fr);
  gap: 55px;
  padding-bottom: 54px;
}

.footer-brand p {
  max-width: 420px;
  margin: 21px 0 0;
  color: var(--ink-2);
}

.footer-title {
  margin-bottom: 17px;
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
}

html[dir="rtl"] .footer-title {
  font-family: var(--font-arabic);
  font-size: .82rem;
  letter-spacing: 0;
  text-transform: none;
}

.footer-links {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--ink-2);
  font-size: .86rem;
  transition: color var(--transition), transform var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
  transform: translateX(3px);
}

html[dir="rtl"] .footer-links a:hover {
  transform: translateX(-3px);
}

.footer-contact a,
.footer-contact span {
  display: block;
  margin-bottom: 8px;
  color: var(--ink-2);
  font-size: .85rem;
  overflow-wrap: anywhere;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding-top: 23px;
  border-top: 1px solid var(--line);
  color: var(--ink-3);
  font-size: .7rem;
}

/* Modal, lightbox, toast */
.modal {
  position: fixed;
  z-index: 3000;
  inset: 0;
  display: grid;
  padding: 22px;
  place-items: center;
  background: rgba(3, 13, 17, .77);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal__dialog {
  position: relative;
  width: min(100%, 850px);
  max-height: min(88vh, 760px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(18px) scale(.98);
  transition: opacity var(--transition), transform var(--transition);
}

.modal.is-open .modal__dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.modal__close {
  position: sticky;
  z-index: 3;
  top: 14px;
  float: right;
  display: grid;
  width: 42px;
  height: 42px;
  margin: 14px 14px -56px 0;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

html[dir="rtl"] .modal__close {
  float: left;
  margin: 14px 0 -56px 14px;
}

.modal__close svg {
  width: 17px;
  height: 17px;
}

.book-modal__grid {
  display: grid;
  grid-template-columns: minmax(220px, .58fr) minmax(0, 1fr);
  gap: 38px;
  padding: 56px;
}

.book-modal__cover img {
  width: 100%;
  border-radius: 6px;
  box-shadow: var(--shadow-md);
}

.book-modal__content h2 {
  margin: 11px 0 13px;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
}

.book-modal__subtitle {
  color: var(--ink-2);
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.6;
}

html[dir="rtl"] .book-modal__subtitle {
  font-family: var(--font-arabic);
  line-height: 1.9;
}

.book-modal__description {
  margin: 24px 0;
  color: var(--ink-2);
}

.book-meta-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
  margin: 0 0 25px;
}

.book-meta-list div {
  padding: 12px;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
}

.book-meta-list dt {
  color: var(--ink-3);
  font-size: .64rem;
  font-weight: 750;
  letter-spacing: .07em;
  text-transform: uppercase;
}

html[dir="rtl"] .book-meta-list dt {
  font-size: .72rem;
  letter-spacing: 0;
  text-transform: none;
}

.book-meta-list dd {
  margin: 2px 0 0;
  color: var(--ink);
  font-size: .8rem;
}

.lightbox__dialog {
  width: min(100%, 1180px);
  max-height: 92vh;
  overflow: hidden;
  background: #07161c;
}

.lightbox__figure {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  min-height: 600px;
}

.lightbox__image {
  display: grid;
  min-height: 600px;
  place-items: center;
  overflow: hidden;
  background: #051116;
}

.lightbox__image img {
  width: 100%;
  height: 100%;
  max-height: 88vh;
  object-fit: contain;
}

.lightbox__caption {
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: 40px 30px;
  background: #0d222a;
  color: rgba(255, 255, 255, .62);
}

.lightbox__caption h2 {
  margin: 10px 0;
  color: var(--white);
  font-size: 2rem;
}

.lightbox__controls {
  display: flex;
  gap: 8px;
  margin-top: 28px;
}

.lightbox__nav {
  display: inline-flex;
  min-height: 42px;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 999px;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}

.lightbox__nav:hover {
  border-color: var(--accent-2);
  color: var(--accent-2);
}

.toast {
  position: fixed;
  z-index: 5000;
  right: 22px;
  bottom: 22px;
  max-width: min(380px, calc(100vw - 44px));
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: var(--radius-sm);
  background: rgba(7, 24, 30, .94);
  color: var(--white);
  box-shadow: var(--shadow-lg);
  font-size: .8rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: opacity var(--transition), transform var(--transition);
}

html[dir="rtl"] .toast {
  right: auto;
  left: 22px;
}

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

/* Loading and reveal */
.loading-shell {
  min-height: 300px;
}

.skeleton {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-3);
}

.skeleton::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.28), transparent);
  content: "";
  transform: translateX(-100%);
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  to { transform: translateX(100%); }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms cubic-bezier(.2, .75, .2, 1), transform 700ms cubic-bezier(.2, .75, .2, 1);
}

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

.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }

/* Error page */
.error-page {
  min-height: calc(100vh - var(--header-height));
  display: grid;
  place-items: center;
  padding: 80px 0;
  text-align: center;
}

.error-page__code {
  display: block;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: clamp(7rem, 20vw, 15rem);
  line-height: .8;
}

.error-page h1 {
  margin: 30px 0 14px;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
}

.error-page p {
  max-width: 620px;
  margin: 0 auto 30px;
  color: var(--ink-2);
}

/* Responsive */
@media (max-width: 1120px) {
  .brand__tag { display: none; }
  .nav-list { gap: 15px; }
  .nav-link { font-size: .76rem; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(330px, .66fr); }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-layout { grid-template-columns: 130px minmax(0, 760px); }
  .article-toc { display: none; }
}

@media (max-width: 960px) {
  :root { --header-height: 74px; }

  .menu-button { display: grid; }

  .site-nav {
    position: fixed;
    z-index: 990;
    top: var(--header-height);
    right: 0;
    left: 0;
    max-height: calc(100vh - var(--header-height));
    margin: 0;
    overflow: auto;
    border-bottom: 1px solid var(--line);
    background: var(--bg);
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-list {
    display: grid;
    gap: 0;
    width: min(calc(100% - 42px), var(--container));
    margin: 0 auto;
    padding: 18px 0 25px;
  }

  .nav-link {
    display: flex;
    padding: 13px 5px;
    border-bottom: 1px solid var(--line);
    font-size: .9rem;
  }

  .nav-link::after { display: none; }
  .nav-link[aria-current="page"] { color: var(--accent); }

  .hero {
    min-height: auto;
    padding-top: 70px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
    gap: 40px;
  }

  .hero-title { font-size: clamp(3.3rem, 7.8vw, 5.8rem); }
  html[dir="rtl"] .hero-title { font-size: clamp(3rem, 7.4vw, 5.3rem); }
  .portrait-caption { right: -8px; }
  html[dir="rtl"] .portrait-caption { right: auto; left: -8px; }

  .principles-grid { grid-template-columns: 1fr; }
  .publication-item { grid-template-columns: 78px minmax(0, 1fr) 42px; }
  .publication-item__venue { display: none; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-card:nth-child(3n + 1) { grid-row: auto; }
  .gallery-card:nth-child(3n + 1) .gallery-card__image { min-height: 320px; }
  .newsletter__inner { grid-template-columns: 1fr; align-items: start; }
  .newsletter-form { max-width: 620px; }
  .lightbox__figure { grid-template-columns: 1fr; }
  .lightbox__image { min-height: 400px; max-height: 68vh; }
  .lightbox__caption { padding: 25px; }
}

@media (max-width: 780px) {
  .container,
  .container--narrow,
  .article-cover {
    width: min(calc(100% - 30px), var(--container));
  }

  .section { padding: 82px 0; }
  .section--compact { padding: 58px 0; }
  .section-head { align-items: start; flex-direction: column; }
  .section-grid { grid-template-columns: 1fr; }

  .brand__text { display: none; }
  .language-select { min-width: 74px; }

  .hero {
    padding: 54px 0 84px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 57px;
  }

  .hero-copy { max-width: 100%; }
  .hero-title { max-width: 680px; }
  .hero-visual { width: min(86%, 470px); justify-self: center; }
  html[dir="rtl"] .hero-visual { justify-self: center; }
  .hero-scroll { display: none; }
  .hero::before { width: 75vw; height: 75vw; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line); }

  .card-grid,
  .post-grid,
  .journal-list-grid {
    grid-template-columns: 1fr;
  }

  .book-card { grid-template-columns: minmax(120px, .45fr) minmax(0, 1fr); }
  .about-panel { grid-template-columns: 1fr; }
  .about-panel__visual { min-height: 400px; }
  .editorial-quote { padding: 0 5px; }

  .page-hero { padding: 64px 0 70px; }

  .profile-intro-grid,
  .timeline-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .profile-portrait,
  .focus-list {
    position: static;
  }

  .profile-portrait { max-width: 420px; }

  .filter-shell { position: relative; top: 0; }
  .filter-bar { align-items: stretch; flex-direction: column-reverse; }
  .search-box { width: 100%; flex-basis: auto; }

  .featured-post { grid-template-columns: 1fr; }
  .featured-post__image { min-height: 360px; }
  .journal-list-grid .post-card { grid-template-columns: minmax(145px, .5fr) minmax(0, 1fr); }

  .article-layout { grid-template-columns: 1fr; }
  .article-share { position: static; }
  .share-buttons { margin-bottom: 15px; }

  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-card__image,
  .gallery-card:nth-child(3n + 1) .gallery-card__image { min-height: 420px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .book-modal__grid { grid-template-columns: 1fr; padding: 48px 26px 30px; }
  .book-modal__cover { max-width: 280px; }
}

@media (max-width: 560px) {
  :root { --header-height: 68px; }
  body { font-size: 15px; }
  .header-inner { gap: 10px; }
  .brand__mark { width: 40px; height: 40px; }
  .language-select { width: 67px; min-width: 67px; padding-inline: 10px 27px; }
  html[dir="rtl"] .language-select { padding-inline: 27px 10px; }
  .icon-button, .menu-button { width: 40px; height: 40px; }

  .hero-title { font-size: clamp(3rem, 15vw, 4.4rem); }
  html[dir="rtl"] .hero-title { font-size: clamp(2.7rem, 13.5vw, 4rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .portrait-frame::before { top: -18px; right: -18px; }
  html[dir="rtl"] .portrait-frame::before { right: auto; left: -18px; }
  .portrait-caption { right: -4px; bottom: 18px; }
  html[dir="rtl"] .portrait-caption { right: auto; left: -4px; }

  .stat { padding: 25px 10px; }

  .book-card,
  .book-card--catalog {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 15px;
    padding: 15px;
  }

  .book-card__subtitle,
  .book-card--catalog .book-card__description {
    display: none;
  }

  .book-card h3 { font-size: 1.35rem; }
  .book-card__actions .button { padding-inline: 13px; }

  .newsletter__inner { padding: 31px 22px; }
  .newsletter-form__row { flex-direction: column; }
  .newsletter-form__row .button { width: 100%; }

  .page-hero h1 { font-size: clamp(3rem, 15vw, 4.7rem); }
  html[dir="rtl"] .page-hero h1 { font-size: clamp(2.7rem, 13.5vw, 4.2rem); }

  .timeline::before { left: 68px; }
  html[dir="rtl"] .timeline::before { right: 68px; left: auto; }
  .timeline__item { grid-template-columns: 52px minmax(0, 1fr); gap: 32px; }
  .timeline__dot { left: 62px; }
  html[dir="rtl"] .timeline__dot { right: 62px; left: auto; }

  .publication-item { grid-template-columns: 58px minmax(0, 1fr); gap: 15px; }
  .publication-item__action { display: none; }

  .featured-post__image { min-height: 290px; }
  .featured-post__body { padding: 28px 22px; }
  .journal-list-grid .post-card { display: flex; }

  .article-hero h1 { font-size: clamp(3rem, 14vw, 4.7rem); }
  html[dir="rtl"] .article-hero h1 { font-size: clamp(2.7rem, 13vw, 4.1rem); }
  .article-cover { border-radius: var(--radius-md); }
  .article-author { grid-template-columns: 56px minmax(0,1fr); padding: 20px; }
  .article-author__avatar { width: 56px; height: 56px; }

  .gallery-card__image,
  .gallery-card:nth-child(3n + 1) .gallery-card__image { min-height: 360px; }

  .form-grid { grid-template-columns: 1fr; }
  .form-field--full { grid-column: auto; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { align-items: start; flex-direction: column; }

  .lightbox__dialog { max-height: 94vh; }
  .lightbox__image { min-height: 330px; }
  .modal { padding: 10px; }
  .toast { right: 15px; bottom: 15px; }
  html[dir="rtl"] .toast { right: auto; left: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .site-footer,
  .reading-progress,
  .article-share,
  .article-toc,
  .newsletter,
  .toast {
    display: none !important;
  }

  body {
    background: #fff;
    color: #111;
  }

  .article-hero,
  .section {
    padding: 30px 0;
  }

  .article-layout {
    display: block;
  }

  .article-body {
    max-width: 100%;
  }
}