/**
 * Refactored Stylesheet - BEM Methodology
 * Organization: Variables → Global Resets → Layout → Components
 */

/* ========== CSS VARIABLES ========== */
@font-face {
  font-family: 'PeydaWebVF';
  src: url('./fonts/PeydaWebVF.woff2') format('woff2-variations'),
       url('./fonts/PeydaWebVF.woff') format('woff-variations');
  font-weight: 100 950;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'YekanBakhVF';
  src: url('./fonts/YekanBakhVF.woff2') format('woff2-variations'),
       url('./fonts/YekanBakhVF.woff') format('woff-variations');
  font-weight: 100 950;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Color - Light/Dark Modes */
  --primary-base: #e1007a;
  --color-primary: color-mix(in srgb, var(--primary-base), black 20%);
  --color-secondary: hsl(from var(--color-primary) h calc(s * 2) calc(l * 2.2));
  --color-transparent: color-mix(in srgb, color-mix(in srgb, var(--primary-base), black 80%), transparent 70%);
  
  --bg-1: color-mix(in srgb, var(--primary-base) 15%, transparent);
  --bg-2: color-mix(in srgb, var(--primary-base) 12%, transparent);
  --bg-3: color-mix(in srgb, var(--primary-base) 12%, transparent);
  --bg-4: color-mix(in srgb, var(--primary-base) 15%, #0f0f0f);
  
  --color-primary-light: color-mix(in srgb, var(--primary-base), white 20%);
  --color-secondary-light: color-mix(in srgb, var(--primary-base), black 30%);
  --color-transparent-light: color-mix(in srgb, color-mix(in srgb, var(--primary-base), white 85%), transparent 40%);
  
  --bg-1-light: color-mix(in srgb, var(--primary-base), white 75%);
  --bg-2-light: color-mix(in srgb, var(--primary-base), white 70%);
  --bg-3-light: color-mix(in srgb, var(--primary-base), white 75%);
  --bg-4-light: color-mix(in srgb, var(--primary-base), white 85%);

  --color-text: #eee;
  --color-text-2: #aaa;
  --color-text-muted: #8e97aa;
  
  --current-bg: radial-gradient(circle at 20% 40%, var(--bg-1), transparent 45%),
                radial-gradient(circle at 80% 80%, var(--bg-2), transparent 50%),
                radial-gradient(circle at 40% -10%, var(--bg-3), transparent 60%),
                linear-gradient(135deg, var(--main-bg),var(--main-bg));
  --main-bg: #111;
  --next-bg: #222;

  --light-transparent-1: #ffffff11;
  --light-transparent-2: #ffffff16;
  --dark-transparent-1: #ffffff33;
  --dark-transparent-2: #ffffff55;
  --color-overlay: #ffffff22;
  --color-border: #ffffff18;

  --color-success: #12db5c;
  --color-success-bg: #035a3f;
  --color-warning: #f59e0b;
  --color-danger: #dc2626;
  --color-danger-bg: #dc262644;

  /* Typography */
  --font-base: "PeydaWebVF", sans-serif;
  --font-heading: "Peyda", sans-serif;
  --font-mono: "Peyda", monospace;
  
  --font-scale: 1;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;

  /* Border Radius */
  --radius-1: 4px;
  --radius-2: 8px;
  --radius-3: 12px;
  --radius-4: 16px;
  --radius-5: 20px;
  --radius-6: 24px;
  --radius-7: 28px;
  --radius-8: 32px;
  --radius-close: 4px;
  --radius-far: 32px;

  /* Shadow & Effects */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --backdrop-filter: blur(64px) saturate(200%);

  /* Motion */
  --transition-fast: 150ms ease;
  --transition-normal: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), font-size 0s, font-weight .1s;
  --transition-normal-delayed: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) .15s;

  /* Layout */
  --container-width: 1600px;
  --header-height: 64px;
  --z-dropdown: 1000;
  --z-modal: 1040;
  --z-tooltip: 1050;

  --brightness: 80%;
  --border-transparent-1: var(--light-transparent-1);
  --border-transparent-2: var(--light-transparent-2);
}

/* Theme Variants */
:root[data-mode="dark"][data-theme="overgame"] { --primary-base: #e1007a; }
:root[data-mode="light"][data-theme="overgame"] { --primary-base: #e01083; }
:root[data-mode="dark"][data-theme="overgame-legacy"] { --primary-base: #2e3192; }
:root[data-mode="light"][data-theme="overgame-legacy"] { --primary-base: #5256db; }
:root[data-theme="red"] { --primary-base: #d62418; }
:root[data-theme="purple"] { --primary-base: #6A1B9A; }
:root[data-theme="green"] { --primary-base: #00be59; }
:root[data-theme="blue"] { --primary-base: #16c7c7; }
:root[data-mode="dark"][data-theme="yellow"] { --primary-base: #c7be16; }
:root[data-mode="light"][data-theme="yellow"] { --primary-base: #fff75a; }
:root[data-mode="dark"][data-theme="black-white"] { --primary-base: #444; }
:root[data-mode="light"][data-theme="black-white"] { --primary-base: #ddd; }

:root[data-mode="light"] {
  --brightness: 200%;
  --main-bg: #ddd;
  --color-overlay: #00000011;
  --color-border: #00000016;
  --color-text: #181818;
  --color-text-2: #333333;
  --color-text-muted: #888d96;
  --color-primary: var(--color-primary-light);
  --color-secondary: var(--color-secondary-light);
  --color-transparent: var(--color-transparent-light);
  --bg-1: var(--bg-1-light);
  --bg-2: var(--bg-2-light);
  --bg-3: var(--bg-3-light);
  --bg-4: var(--bg-4-light);
  --color-success: #006324;
  --color-success-bg: #10b981;
  --border-transparent-1: var(--dark-transparent-1);
  --border-transparent-2: var(--dark-transparent-2);
}

:root[data-mode="pure-dark"] {
  --primary-base: #000000;
  --color-primary: #222;
  --main-bg: #000000;
  --bg-1: #000000;
  --bg-2: #000000;
  --bg-3: #000000;
  --bg-4: #000000;
}

/* ========== GLOBAL RESETS & UTILITIES ========== */

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

*::selection {
  background-color: var(--color-primary);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  line-height: 1.8;
  color: var(--color-text);
  background: var(--current-bg);
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100dvh;
  transition: var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--next-bg);
  opacity: 0;
  transition: var(--transition-fast);
  pointer-events: none;
  z-index: -1;
}

body.theme-changing::before {
  opacity: 1;
}

/* Global Element Resets */
button,
a,
input,
select,
textarea {
  font-family: var(--font-base);
  color: inherit;
  transition: var(--transition-normal), background var(--transition-fast);
}

button {
  padding: var(--space-2) var(--space-3);
  background: transparent;
  border: none;
  outline: none;
  cursor: pointer;
  will-change: scale, padding, width;
}

button:active {
  scale: 0.95;
}

button:disabled {
  background-color: #cccccc;
  color: #666666;
  cursor: not-allowed;
  opacity: 0.4;
}

a {
  text-decoration: none;
  color: var(--color-text);
}

ul {
  list-style: none;
}

p {
  text-align: justify;
  font-size: 1.2rem;
  margin-block: 0.8em;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

figure {
  margin: 0;
  padding: 0;
}

/* Utility Classes */
.nav--glass {
  background: initial;
  backdrop-filter: var(--backdrop-filter);
  box-shadow: 0px 0px 1px 2px #00000011;
  border: none;
  position: relative;
}

.nav--glass::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: inherit;
  background: linear-gradient(130deg, var(--border-transparent-2) 0%, var(--border-transparent-1) 15%, #00000000 50%, var(--border-transparent-1) 85%, var(--border-transparent-2) 100%) border-box;
  -webkit-mask:
      linear-gradient(#fff 0 0) content-box,
      linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.nav--transparent {
  background: var(--color-transparent);
}

.nav--no-glass {
  background: var(--bg-4);
  box-shadow: 0px 0px 1px 2px #00000004, inset 0 0 0 2px var(--color-border);
}

/* ========== HEADER & NAVIGATION ========== */

.header {
  width: 100%;
  padding: var(--space-3) var(--space-3) var(--space-6);
  position: sticky;
  margin-bottom: -120px;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
}

.nav {
  width: 100%;
  max-width: var(--container-width);
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: var(--space-2);
  gap: var(--space-2);
  border-radius: var(--radius-8);
  position: relative;
  backdrop-filter: initial;
  overflow-x: clip;
}

.nav::before{
  content: "";
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: inherit;
  background: linear-gradient(130deg, var(--border-transparent-2) 0%, var(--border-transparent-1) 15%, #00000000 50%, var(--border-transparent-1) 85%, var(--border-transparent-2) 100%) border-box;
  -webkit-mask:
      linear-gradient(#fff 0 0) content-box,
      linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.nav::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: -1;
  backdrop-filter: var(--backdrop-filter);
}

/* Nav Sections */
.nav__right,
.nav__left {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.nav__right-show-items{
  display: none;
}

.nav__left {
  justify-content: flex-end;
}

.nav__right-buttons,
.nav__left-buttons {
  height: 100%;
  gap: var(--space-2);
  display: flex;
  flex-direction: row;
  align-items: center;
}

.nav__logo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__logo svg {
  height: 32px;
  color: var(--color-text);
  fill: currentColor;
}

/* Nav Buttons */
.nav__button {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-7);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.nav__button svg {
  width: 20px;
  height: 20px;
  color: currentColor;
  flex-shrink: 0;
}

.nav__button:hover {
  background: var(--color-overlay);
}

.nav__button--mini {
  position: relative;
  gap: var(--space-2);
  padding: 0 8px;
}

.nav__button--mini:hover {
  background: unset;
}

.nav__button--mini svg{
  height: auto;
  position: relative;
  gap: var(--space-2);
  transition: var(--transition-fast);
}

.nav__button.open {
  padding: var(--space-2) var(--space-8);
  background: var(--color-overlay);
}

.nav__button--mini.open{
  padding: var(--space-1) var(--space-6);
}

@media (min-width: 1024px) {
.nav__button--mini:hover svg {
  padding-bottom: 16px;
}

.nav__button--mini::before {
  position: absolute;
  font-size: 0.9rem;
  opacity: 0;
  bottom: 4px;
  transition: var(--transition-fast);
}

.nav__theme-toggle::before { content: 'ظاهر'; }
.nav__search-toggle::before { content: 'سرچ'; }

.nav__button--mini:hover::before {
  bottom: 6px;
  opacity: 1;
}

.nav__button--mini.open svg{
  padding-bottom: 16px;
}

.nav__button--mini.open::before {
  bottom: 6px;
  opacity: 1;
}
}
.nav__button.open svg:last-child {
  transform: rotate(90deg);
}

.nav__button--mini.open svg:last-child {
  transform: rotate(0deg);
}

.nav__profile-button {
  background-color: var(--color-primary);
}

/* Nav Menu Toggle */
.nav__menu-toggle {
  gap: var(--space-2);
}

.nav__menu-toggle svg:last-child {
  transition: transform var(--transition-fast);
}

.nav__menu-toggle.open svg:last-child {
  transform: rotate(180deg);
}

/* Nav Dropdown Base */
.nav__dropdown {
  position: absolute;
  top: 68px;
  transform: translateY(20px);
  transition: var(--transition-normal);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  left: 0;
}

.nav__dropdown.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Nav Menu Dropdown */
.nav__menu {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: flex-start;
  width: 420px;
  height: 400px;
  padding: var(--space-4);
  gap: var(--space-3);
  border-radius: var(--radius-8);
  right: 0;
  left: auto;
}

.nav__menu-categories {
  width: 40%;
  height: 100%;
}

.nav__categories-list {
  padding: var(--space-3);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  border-radius: 30px;
}

.nav__category-item {
  display: grid;
  grid-template-columns: auto auto 1fr;
  justify-items: end;
  align-items: center;
  padding: var(--space-2);
  gap: var(--space-2);
  width: 100%;
  height: 48px;
  border-radius: var(--radius-8);
  font-weight: 400;
  will-change: font-weight;
  cursor: pointer;
  transition: var(--transition-fast);
}

.nav__category-item:hover {
  background: var(--color-overlay);
  font-weight: 800;
}

.nav__category-item svg {
  width: 20px;
  height: 20px;
  color: currentColor;
}

.nav__category-arrow {
  transform: rotate(90deg);
}

/* Nav Subcategories */
.nav__subcategories {
  display: flex;
  flex-direction: column;
  width: 60%;
  height: 100%;
  border-radius: 20px;
  gap: var(--space-2);
  overflow-y: auto;
}

.nav__subcategories::-webkit-scrollbar {
  display: none;
}

.nav__subcategories-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  filter: drop-shadow(0 1px 1px #000);
}

.nav__subcategory-item {
  display: flex;
  align-items: flex-end;
  height: 100px;
  border-radius: var(--radius-2);
  padding: var(--space-2) var(--space-4);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  cursor: pointer;
  transition: var(--transition-fast);
}

.nav__subcategory-item:first-child {
  border-radius: var(--radius-8) var(--radius-8) var(--radius-2) var(--radius-2);
}

.nav__subcategory-item:last-child {
  border-radius: var(--radius-2) var(--radius-2) var(--radius-8) var(--radius-8);
}

.nav__subcategory-link {
  text-shadow: 2px 2px 8px #000;
  color: #fff;
}

#subcategory-1 { background-image: url(./img/4.webp); }
#subcategory-2 { background-image: url(./img/7.png); }
#subcategory-3 { background-image: url(./img/8.jpg); }
#subcategory-4 { background-image: url(./img/3.webp); }
#subcategory-5 { background-image: url(./img/6.jpg); }

/* Search Bar */
.search-bar {
  height: calc(100dvh - 92px);
  left: 0;
  width: 460px;
  padding: var(--space-6);
  gap: var(--space-2);
  border-radius: var(--radius-8) var(--radius-8) var(--radius-far) var(--radius-far);
}

.search-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.search-box {
  width: 100%;
  height: 48px;
  border-radius: 24px;
  padding: var(--space-2);
}

.search-input {
  width: 100%;
  height: 100%;
  border-radius: 24px;
  background: none;
  border: none;
  outline: none;
  padding: var(--space-4);
  color: inherit;
  font-size: 1rem;
}

.search-input:focus {
  border: none;
  outline: none;
  background: none;
}

.search-input:-webkit-autofill {
  border: none;
  outline: none;
  background: none;
}

.search-results {
  width: 100%;
  padding-top: var(--space-2);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.search-result {
  width: 100%;
  height: 120px;
  gap: var(--space-2);
  border-bottom: solid 1px var(--color-border);
  padding: var(--space-4) 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.search-result:last-child {
  border-bottom: none;
}

.search-result:hover {
  background: var(--color-overlay);
}

.search-result__img {
  background-image: url(img/cod.jpg);
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-5);
  width: 25%;
  height: 100%;
  flex-shrink: 0;
}

.search-result__content {
  width: 75%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 var(--space-3);
}

.search-result__title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
}

/* ========== MAIN CONTENT ========== */

main {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Blog Head Section */
.blog-head {
  display: flex;
  justify-content: center;
  position: relative;
  width: 100%;
  padding: 120px var(--space-4) var(--space-2);
  overflow-x: clip;
}

.blog-head::before {
  position: absolute;
  content: '';
  top: -5%;
  left: -5%;
  width: 110%;
  height: 140%;
  background: url(./img/wall.png);
  background-size: cover;
  background-position: center;
  filter: blur(36px) brightness(var(--brightness));
  z-index: -1;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent);
  mask-image: linear-gradient(to bottom, black, transparent);
}

/* Article Head */
.article-head {
  position: relative;
  width: 100%;
  max-width: var(--container-width);
  height: 500px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-8);
}

.article-head__right {
  width: 50%;
  flex-shrink: 0;
}

.article-head__left {
  width: 50%;
  height: 100%;
}

.article-head__left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-8);
}

.article-category {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  background: var(--color-primary);
  border-radius: var(--radius-8);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.article-title {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.article-subtitle {
  font-size: 1.4rem;
  line-height: 1.5;
  margin-bottom: var(--space-6);
  color: var(--color-text-2);
}

/* Writer Profile Card */
.article-writer-profile {
  width: fit-content;
  height: 64px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.writer-card {
  height: 64px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-6);
  border-radius: var(--radius-8);
  flex: 1;
}

.writer-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.writer-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.writer-card__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.writer-card__name {
  font-weight: 700;
  font-size: var(--text-base);
}

.writer-card__role {
  margin-top: -8px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.writer-card__follow {
  margin-right: -60px;
  width: 84px;
  height: 100%;
  border-radius: 24px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  font-size: 1.8rem;
  font-weight: 700;
  flex-shrink: 0;
  cursor: pointer;
  z-index: -1;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.article-meta__views::before {
  content: '• ';
  margin-right: var(--space-2);
}

.article-meta__comments::before {
  content: '• ';
  margin-right: var(--space-2);
}

/* Article Section */
.article-section {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-8) var(--space-4);
}

.article-body {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-8);
}

.article-content {
  flex: 1;
}

.article-body dt, .article-body dd {
  font-size: calc(.9rem * var(--font-scale));
}

.article-sidebar {
  flex-shrink: 0;
}

.entry-content {
  line-height: 1.8;
}

.entry-content p {
  font-size: calc(1rem * var(--font-scale));
  margin-bottom: var(--space-6);
}

.entry-content h1{
    font-size: calc(1.6rem * var(--font-scale));
}

.entry-content h2 {
  font-size: calc(1.4rem * var(--font-scale));
  font-weight: 800;
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

.entry-content h3 {
  font-size: calc(1.2rem * var(--font-scale));
  font-weight: 700;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.entry-content a {
  color: var(--color-secondary);
  text-decoration: underline;
  transition: var(--transition-fast);
}

.entry-content a:hover {
  opacity: 0.8;
}

.entry-content img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-8);
  margin: var(--space-6) 0;
}

.entry-content figure {
  margin: var(--space-6) 0;
}

.entry-content figure img {
  margin: 0;
}

.article-meta__section {
  background: var(--bg-2);
  padding: var(--space-4);
  border-radius: var(--radius-4);
  margin: var(--space-6) 0;
}

.article-meta__section dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3) var(--space-6);
}

.article-meta__section dt {
  font-weight: 700;
  color: var(--color-secondary);
}

.article-meta__section dd {
  margin: 0;
  color: var(--color-text-2);
}

/* ========== FOOTER ========== */

.footer {
  width: 100%;
  padding: var(--space-8) var(--space-3);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.footer p {
  margin: var(--space-2) 0;
  font-size: var(--text-sm);
}

.footer p:last-child {
  margin-bottom: 0;
}

/* ========== RESPONSIVE DESIGN ========== */

@media (max-width: 1024px) {
  html{
    zoom: .8;
  }
  .nav{
    grid-template-columns: auto auto 1fr;
    gap: 2px;
  }
  .nav__right-show-items{
    height: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .nav__right-show-items button{
      display: flex;
    justify-content: center;
    align-items: center;
  }
  .nav__right{
    width: 100%;
    max-width: var(--container-width);
    height: var(--header-height);
    gap: var(--space-2);
    border-radius: var(--radius-8);
    backdrop-filter: initial;
    overflow-x: clip;
    position: absolute;
    padding: var(--space-2);
    top: calc(var(--header-height) + 4px);
  }
  .nav__right::before{
    content: "";
    position: absolute;
    inset: 0;
    padding: 2px;
    border-radius: inherit;
    background: linear-gradient(130deg, var(--border-transparent-2) 0%, var(--border-transparent-1) 15%, #00000000 50%, var(--border-transparent-1) 85%, var(--border-transparent-2) 100%) border-box;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
  }

  .nav__right::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    z-index: -1;
    backdrop-filter: var(--backdrop-filter);
  }
  .nav__right-buttons, .nav__left-buttons {
    gap: 2px;
  }
  .nav__button{
    min-width: 50px;
    padding: 0 12px;
    gap: var(--space-1);
  }
  .nav__button.open{
    padding: 0 12px;
  }
  .nav__button > span {
    /* display: none; */
  }
  
  .article-body {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    display: none;
  }

  .article-head {
    flex-direction: column-reverse;
    height: auto;
    gap: var(--space-4);
  }

  .article-head__right,
  .article-head__left {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .header {
    min-width: auto;
    padding: var(--space-2);
  }

  .nav {
    min-width: auto;
  }

  .nav__menu {
    width: 100%;
    max-width: 400px;
  }

  .search-bar {
    width: 100%;
  }

  .article-title {
    font-size: 1.8rem;
  }

  .article-subtitle {
    font-size: 1.1rem;
  }

  .entry-content h2 {
    font-size: 1.4rem;
  }
}

@media (max-width: 480px) {
  /* .nav__button span {
    display: none;
  } */

  .article-title {
    font-size: 1.4rem;
  }

  .entry-content {
    font-size: 0.9rem;
  }

  .article-section {
    padding: var(--space-4) var(--space-4);
  }
}