/* Roboto Flex variable — 4 subsets (cyrillic-ext, cyrillic, latin-ext, latin). */
@font-face {
  font-family: 'Roboto Flex';
  src: url('../fonts/roboto-flex-cyrillic-ext.woff2') format('woff2');
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Roboto Flex';
  src: url('../fonts/roboto-flex-cyrillic.woff2') format('woff2');
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Roboto Flex';
  src: url('../fonts/roboto-flex-latin-ext.woff2') format('woff2');
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Roboto Flex';
  src: url('../fonts/roboto-flex-latin.woff2') format('woff2');
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Material Symbols Outlined';
  src: url('../fonts/material-symbols-outlined.woff2') format('woff2-variations');
  font-weight: 100 700;
  font-style: normal;
  font-display: block;
}

.md-icon {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
  vertical-align: middle;
  user-select: none;
}

.md-icon--filled { font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24; }
.md-icon--sm { font-size: 20px; }
.md-icon--lg { font-size: 40px; }

/* Reset (minimal, modern) */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; -moz-tab-size: 4; tab-size: 4; }
body {
  margin: 0;
  font-family: var(--md-sys-typescale-font);
  font-size: var(--md-sys-typescale-body-large-size);
  line-height: var(--md-sys-typescale-body-large-line-height);
  color: var(--md-sys-color-on-surface);
  background: var(--md-sys-color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
a { color: var(--md-sys-color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Typography utilities */
.md-typescale-display-large   { font: var(--md-sys-typescale-display-large-weight) var(--md-sys-typescale-display-large-size)/var(--md-sys-typescale-display-large-line-height) var(--md-sys-typescale-display-large-font); letter-spacing: var(--md-sys-typescale-display-large-tracking, 0); }
.md-typescale-display-medium  { font: var(--md-sys-typescale-display-medium-weight) var(--md-sys-typescale-display-medium-size)/var(--md-sys-typescale-display-medium-line-height) var(--md-sys-typescale-font); }
.md-typescale-display-small   { font: var(--md-sys-typescale-display-small-weight) var(--md-sys-typescale-display-small-size)/var(--md-sys-typescale-display-small-line-height) var(--md-sys-typescale-font); }
.md-typescale-headline-large  { font: var(--md-sys-typescale-headline-large-weight) var(--md-sys-typescale-headline-large-size)/var(--md-sys-typescale-headline-large-line-height) var(--md-sys-typescale-font); }
.md-typescale-headline-medium { font: var(--md-sys-typescale-headline-medium-weight) var(--md-sys-typescale-headline-medium-size)/var(--md-sys-typescale-headline-medium-line-height) var(--md-sys-typescale-font); }
.md-typescale-headline-small  { font: var(--md-sys-typescale-headline-small-weight) var(--md-sys-typescale-headline-small-size)/var(--md-sys-typescale-headline-small-line-height) var(--md-sys-typescale-font); }
.md-typescale-title-large     { font: var(--md-sys-typescale-title-large-weight) var(--md-sys-typescale-title-large-size)/var(--md-sys-typescale-title-large-line-height) var(--md-sys-typescale-font); }
.md-typescale-title-medium    { font: var(--md-sys-typescale-title-medium-weight) var(--md-sys-typescale-title-medium-size)/var(--md-sys-typescale-title-medium-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-title-medium-tracking); }
.md-typescale-title-small     { font: var(--md-sys-typescale-title-small-weight) var(--md-sys-typescale-title-small-size)/var(--md-sys-typescale-title-small-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-title-small-tracking); }
.md-typescale-body-large      { font: var(--md-sys-typescale-body-large-weight) var(--md-sys-typescale-body-large-size)/var(--md-sys-typescale-body-large-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-body-large-tracking); }
.md-typescale-body-medium     { font: var(--md-sys-typescale-body-medium-weight) var(--md-sys-typescale-body-medium-size)/var(--md-sys-typescale-body-medium-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-body-medium-tracking); }
.md-typescale-body-small      { font: var(--md-sys-typescale-body-small-weight) var(--md-sys-typescale-body-small-size)/var(--md-sys-typescale-body-small-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-body-small-tracking); }
.md-typescale-label-large     { font: var(--md-sys-typescale-label-large-weight) var(--md-sys-typescale-label-large-size)/var(--md-sys-typescale-label-large-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-label-large-tracking); }
.md-typescale-label-medium    { font: var(--md-sys-typescale-label-medium-weight) var(--md-sys-typescale-label-medium-size)/var(--md-sys-typescale-label-medium-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-label-medium-tracking); }
.md-typescale-label-small     { font: var(--md-sys-typescale-label-small-weight) var(--md-sys-typescale-label-small-size)/var(--md-sys-typescale-label-small-line-height) var(--md-sys-typescale-font); letter-spacing: var(--md-sys-typescale-label-small-tracking); }

/* Layout shell */
.md-container { width: 100%; max-width: var(--md-content-max-width); margin-inline: auto; padding-inline: 16px; }
.md-container--reading { max-width: var(--md-content-max-width-reading); }

@media (min-width: 600px)  { .md-container { padding-inline: 24px; } }
@media (min-width: 840px)  { .md-container { padding-inline: 32px; } }
@media (min-width: 1200px) { .md-container { padding-inline: 48px; } }

/* Visually-hidden (WP compat) */
.screen-reader-text {
  border: 0; clip: rect(1px,1px,1px,1px); -webkit-clip-path: inset(50%);
  clip-path: inset(50%); height: 1px; margin: -1px; overflow: hidden; padding: 0;
  position: absolute !important; width: 1px; word-wrap: normal !important;
}
.screen-reader-text:focus {
  background-color: var(--md-sys-color-primary-container);
  clip: auto !important; clip-path: none; color: var(--md-sys-color-on-primary-container);
  display: block; font-size: 0.875rem; font-weight: 500; height: auto;
  left: 8px; top: 8px; line-height: normal; padding: 15px 23px 14px; text-decoration: none;
  width: auto; z-index: 100000; border-radius: var(--md-sys-shape-corner-small);
}

/* Focus ring */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--md-sys-color-primary);
  outline-offset: 2px;
}

/* Touch targets — minimum 48dp for tappable elements */
:where(.md-button, .md-icon-button, .md-icon-button--standard, .md-icon-button--filled,
       .md-icon-button--filled-tonal, .md-icon-button--outlined) {
  min-height: 48px;
  min-width: 48px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}