:root {
  --font-family: "Roboto", sans-serif;
  --font-size-base: 17.2px;
  --line-height-base: 1.84;

  --max-w: 1440px;
  --space-x: 2.34rem;
  --space-y: 1.5rem;
  --gap: 1.79rem;

  --radius-xl: 1.16rem;
  --radius-lg: 1rem;
  --radius-md: 0.45rem;
  --radius-sm: 0.33rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.11);
  --shadow-md: 0 12px 18px rgba(0,0,0,0.14);
  --shadow-lg: 0 16px 50px rgba(0,0,0,0.17);

  --overlay: rgba(0,0,0,0.6);
  --anim-duration: 320ms;
  --anim-ease: cubic-bezier(0.16,1,0.3,1);
  --random-number: 2;

  --brand: #4a4a4a;
  --brand-contrast: #ffffff;
  --accent: #d97706;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f5f5f5;
  --neutral-300: #d4d4d4;
  --neutral-600: #737373;
  --neutral-800: #262626;
  --neutral-900: #171717;

  --bg-page: #fafafa;
  --fg-on-page: #1f2937;

  --bg-alt: #e5e7eb;
  --fg-on-alt: #374151;

  --surface-1: #ffffff;
  --surface-2: #f9fafb;
  --fg-on-surface: #1f2937;
  --border-on-surface: #d1d5db;

  --surface-light: #ffffff;
  --fg-on-surface-light: #374151;
  --border-on-surface-light: #e5e7eb;

  --bg-primary: #2563eb;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #1d4ed8;
  --ring: #2563eb;

  --bg-accent: #d97706;
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #b45309;

  --link: #2563eb;
  --link-hover: #1d4ed8;

  --gradient-hero: linear-gradient(135deg, #1f2937 0%, #374151 100%);
  --gradient-accent: linear-gradient(135deg, #d97706 0%, #b45309 100%);

  --btn-ghost-bg: transparent;
  --btn-ghost-bg-hover: rgba(255,255,255,0.06);
  --chip-bg: rgba(255,255,255,0.68);
  --input-placeholder: rgba(255,255,255,0.55);
}
body{margin:0;padding:0;font-family:var(--font-family);box-sizing: border-box;}
*{box-sizing:border-box;}

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.intro-mosaic-c15 {
        padding: clamp(3.9rem, 9vw, 7rem) var(--space-x);
        background: linear-gradient(135deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .intro-mosaic-c15__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: flex;
        gap: 1.5rem;
        align-items: center;
        flex-wrap: wrap;
    }

    .intro-mosaic-c15__hero {
        flex: 1 1 24rem;
    }

    .intro-mosaic-c15__aside {
        flex: 1 1 18rem;
    }

    .intro-mosaic-c15__hero p {
        margin: 0;
        color: rgba(255, 255, 255, .78);
        font-size: .82rem;
        letter-spacing: .1em;
        text-transform: uppercase;
    }

    .intro-mosaic-c15__hero h1 {
        margin: .6rem 0 0;
        font-size: clamp(2.5rem, 5vw, 4.8rem);
        line-height: 1.01;
    }

    .intro-mosaic-c15__hero span {
        display: block;
        margin-top: .9rem;
        color: rgba(255, 255, 255, .88);
        max-width: 40rem;
    }

    .intro-mosaic-c15__buttons {
        margin-top: 1.15rem;
        display: flex;
        gap: .75rem;
        flex-wrap: wrap;
    }

    .intro-mosaic-c15__btn {
        display: inline-flex;
        min-height: 2.85rem;
        align-items: center;
        justify-content: center;
        padding: 0 1rem;
        border-radius: var(--radius-md);
        text-decoration: none;
        background: rgba(255, 255, 255, .14);
        color: var(--fg-on-primary);
        border: 1px solid rgba(255, 255, 255, .18);
    }

    .intro-mosaic-c15__btn--primary {
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        border-color: var(--bg-accent-hover);
    }

    .intro-mosaic-c15__aside img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .18);
    }

    .intro-mosaic-c15__stats {
        margin-top: .85rem;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: .7rem;
    }

    .intro-mosaic-c15__stats div {
        padding: .85rem;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .18);
    }

    .intro-mosaic-c15__stats strong, .intro-mosaic-c15__stats span {
        display: block;
    }

    .intro-mosaic-c15__stats span {
        margin-top: .25rem;
        color: rgba(255, 255, 255, .82);
    }

.values-ranks-l10 {
        padding: clamp(3.1rem, 7vw, 5.7rem) var(--space-x);
        background: linear-gradient(180deg, var(--surface-1), var(--bg-alt));
        color: var(--fg-on-page);
    }

    .values-ranks-l10__wrap {
        max-width: 58rem;
        margin: 0 auto;
    }

    .values-ranks-l10__head {
        margin-bottom: 1.1rem;
        text-align: center;
    }

    .values-ranks-l10__head p {
        margin: 0;
        color: var(--brand);
        font-size: .82rem;
        text-transform: uppercase;
        letter-spacing: .1em;
    }

    .values-ranks-l10__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .values-ranks-l10__head span {
        display: block;
        margin-top: .75rem;
        color: var(--neutral-600);
    }

    .values-ranks-l10__rows {
        display: grid;
        gap: .8rem;
    }

    .values-ranks-l10__rows article {
        display: grid;
        grid-template-columns: 3rem 1fr;
        gap: .9rem;
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .values-ranks-l10__rows strong {
        display: grid;
        place-items: center;
        width: 3rem;
        height: 3rem;
        border-radius: 999px;
        background: var(--surface-2);
        color: var(--brand);
    }

    .values-ranks-l10__rows h3 {
        margin: 0;
    }

    .values-ranks-l10__rows p {
        margin: .35rem 0 0;
        color: var(--neutral-600);
    }

    .values-ranks-l10__rows small {
        display: block;
        margin-top: .55rem;
        color: var(--neutral-800);
    }

.features-struct-v6 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--neutral-900);
        color: var(--neutral-0)
    }

    .features-struct-v6 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap)
    }

    .features-struct-v6 h2, .features-struct-v6 h3, .features-struct-v6 p {
        margin: 0
    }

    .features-struct-v6 .head {
        display: grid;
        gap: calc(var(--gap) * .35)
    }

    .features-struct-v6 .grid {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap)
    }

    .features-struct-v6 article {
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .9rem;
        display: grid;
        gap: .5rem
    }

    .features-struct-v6 .icon {
        min-height: 2rem;
        min-width: 2rem;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--surface-1);
        border-radius: var(--radius-sm)
    }

    .features-struct-v6 a {
        display: inline-flex;
        min-height: 2.3rem;
        padding: 0 .8rem;
        align-items: center;
        border-radius: var(--radius-sm);
        text-decoration: none;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        border: 1px solid var(--ring)
    }

    .features-struct-v6 .layout {
        display: grid;
        grid-template-columns:.9fr 1.1fr;
        gap: var(--gap)
    }

    .features-struct-v6 .chips {
        display: flex;
        flex-wrap: wrap;
        gap: .4rem
    }

    .features-struct-v6 .chips span {
        padding: .3rem .55rem;
        border-radius: var(--radius-sm);
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v6 .list {
        display: grid;
        gap: .6rem
    }

    .features-struct-v6 .list div {
        padding: .75rem;
        border-radius: var(--radius-md);
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v6 .timeline {
        display: grid;
        gap: .7rem
    }

    .features-struct-v6 .timeline article {
        position: relative;
        padding-left: 1.2rem
    }

    .features-struct-v6 .timeline article::before {
        content: "";
        position: absolute;
        left: 0;
        top: .5rem;
        width: .5rem;
        height: .5rem;
        background: var(--bg-accent);
        border-radius: 50%
    }

    .features-struct-v6 .side img, .features-struct-v6 .media img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-md)
    }

    .features-struct-v6 .table {
        display: grid;
        gap: .45rem
    }

    .features-struct-v6 .row {
        display: grid;
        grid-template-columns:1fr 1fr 1fr;
        gap: .5rem;
        padding: .65rem;
        border-radius: var(--radius-md);
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v6 .cards {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .features-struct-v6 .cta {
        display: flex;
        justify-content: flex-start
    }

    .features-struct-v6 .split {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .features-struct-v6 details {
        padding: .75rem;
        border-radius: var(--radius-md);
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface);
        margin-bottom: 1rem;
    }

    @media (max-width: 900px) {
        .features-struct-v6 .grid, .features-struct-v6 .cards {
            grid-template-columns:1fr 1fr
        }

        .features-struct-v6 .layout, .features-struct-v6 .split {
            grid-template-columns:1fr
        }
    }

    @media (max-width: 680px) {
        .features-struct-v6 .grid, .features-struct-v6 .cards, .features-struct-v6 .row {
            grid-template-columns:1fr
        }
    }

.visual-column-l6 {
        padding: clamp(3.1rem, 7vw, 5.7rem) var(--space-x);
        background: linear-gradient(180deg, var(--surface-1), var(--bg-alt));
        color: var(--fg-on-page);
    }

    .visual-column-l6__wrap {
        max-width: 62rem;
        margin: 0 auto;
    }

    .visual-column-l6__head {
        margin-bottom: 1rem;
    }

    .visual-column-l6__head p {
        margin: 0;
        color: var(--brand);
        font-size: .82rem;
        letter-spacing: .1em;
        text-transform: uppercase;
    }

    .visual-column-l6__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .visual-column-l6__list {
        display: grid;
        gap: .8rem;
    }

    .visual-column-l6__list article {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .visual-column-l6__meta {
        display: flex;
        justify-content: space-between;
        gap: .75rem;
        align-items: center;
        margin-bottom: .8rem;
    }

    .visual-column-l6__meta span {
        color: var(--neutral-600);
    }

    .visual-column-l6__content {
        display: grid;
        grid-template-columns: 13rem 1fr;
        gap: 1rem;
        align-items: center;
    }

    .visual-column-l6__content img {
        display: block;
        width: 100%;
        height: 10rem;
        object-fit: cover;
        border-radius: var(--radius-md);
    }

    .visual-column-l6__content small {
        color: var(--neutral-600);
    }

    .visual-column-l6__content h3 {
        margin: .45rem 0 .35rem;
    }

    .visual-column-l6__content p {
        margin: 0;
        color: var(--neutral-600);
    }

    @media (max-width: 680px) {
        .visual-column-l6__content {
            grid-template-columns: 1fr;
        }
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.post-list {

        color: var(--fg-on-primary);
        background: var(--gradient-hero);
        padding: clamp(16px, 3vw, 40px);
    }

    .post-list .post-list__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .post-list .post-list__h {
        text-align: center;
        margin-bottom: var(--space-y);
    }

    .post-list h1 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.5rem;
        color: var(--fg-on-primary);
    }

    .post-list .post-list__categories {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
        margin-bottom: var(--space-y);
        justify-content: center;
    }

    .post-list .post-list__category {
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        background: var(--surface-light);
        color: var(--fg-on-surface);
        text-decoration: none;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .post-list .post-list__category:hover {
        background: var(--bg-primary);
        color: var(--fg-on-primary) fff;
    }

    .post-list .post-list__list {
        display: flex;
        flex-direction: column;
        gap: var(--space-x);
    }

    .post-list .post-list__item {
        background: var(--surface-light);
        border: 1px solid var(--ring);
        border-radius: var(--radius-lg);
        padding: clamp(16px, 2vw, 24px);
        box-shadow: var(--shadow-sm);
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .post-list .post-list__item:hover {
        box-shadow: var(--shadow-md);
        transform: translateX(4px);
    }

    .post-list .post-list__meta {
        display: flex;
        gap: 1rem;
        color: var(--neutral-600);
        font-size: 0.875rem;
        margin-bottom: 0.75rem;
    }

    .post-list h3 {
        margin: 0 0 0.5rem;
        font-size: clamp(18px, 2.2vw, 22px);
    }

    .post-list h3 a {
        text-decoration: none;
    }

    .post-list h3 a:hover {
        color: var(--bg-primary);
    }

    .post-list p {
        color: var(--neutral-600);
        margin: 0;
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.post-item {

        color: var(--fg-on-page);
        background: var(--bg-page);
        padding: clamp(16px, 3vw, 40px);
    }

    .post-item .post-item__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .post-item .post-item__header {
        margin-bottom: var(--space-y);
    }

    .post-item h1 {
        font-size: clamp(28px, 5vw, 42px);
        margin: 0 0 1rem;
        color: var(--fg-on-page);
    }

    .post-item .post-item__meta {
        display: flex;
        gap: 1rem;
        font-size: 0.875rem;
    }

    .post-item .post-item__content {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
        line-height: 1.8;
        color: var(--fg-on-page);
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comments {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
    }

    .post-item .post-item__comments h3 {
        margin: 0 0 1.5rem;
        color: var(--fg-on-page);
    }

    .post-item .post-item__comments-list {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comment {
        background: rgba(255, 255, 255, 0.1);
        padding: 1rem;
        border-radius: var(--radius-md);
    }

    .post-item .post-item__comment-author {
        font-weight: 600;
        color: var(--fg-on-page);
        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-text {
        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-date {
        font-size: 0.875rem;
    }

    .post-item .post-item__reply-form {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .post-item .post-item__reply-form textarea {
        padding: 1rem;
        border-radius: var(--radius-md);
        border: 1px solid var(--fg-on-page);
        outline: none;
        min-height: 100px;

    }

    .post-item .post-item__reply-form button {
        padding: 0.875rem 2rem;
        border-radius: var(--radius-md);
        border: none;
        background: var(--fg-on-page);
        color: var(--bg-page);
        font-weight: 600;
        cursor: pointer;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .post-item .post-item__reply-form button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

.author {

        color: var(--fg-on-page);
        background: var(--bg-page);
        padding: clamp(32px, 5vw, 64px) clamp(16px, 4vw, 40px);
    }

    .author .author__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .author .author__card {
        max-width: 600px;
        margin: 0 auto;
        text-align: center;
        background: var(--surface-1);
        padding: clamp(32px, 5vw, 48px);
        border-radius: var(--radius-xl);
    }

    .author .author__image {
        width: clamp(140px, 20vw, 200px);
        height: clamp(140px, 20vw, 200px);
        margin: 0 auto clamp(24px, 4vw, 32px);
        border-radius: 50%;
        overflow: hidden;
    }

    .author .author__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .author .author__info h3 {
        font-size: clamp(26px, 4.5vw, 36px);
        margin: 0 0 0.5rem;
        color: var(--fg-on-surface);
    }

    .author .author__role {
        font-size: clamp(16px, 2.5vw, 18px);
        color: var(--bg-accent);
        margin: 0 0 1.5rem;
        font-weight: 600;
    }

    .author .author__bio {
        font-size: clamp(15px, 2.2vw, 17px);
        line-height: 1.7;
        color: var(--neutral-600);
        margin: 0;
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.post-item {

        color: var(--fg-on-primary);
        background: var(--gradient-hero);
        padding: clamp(16px, 3vw, 40px);
    }

    .post-item .post-item__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .post-item .post-item__header {
        margin-bottom: var(--space-y);
    }

    .post-item h1 {
        font-size: clamp(28px, 5vw, 42px);
        margin: 0 0 1rem;
        color: var(--fg-on-primary);
    }

    .post-item .post-item__meta {
        display: flex;
        gap: 1rem;

        font-size: 0.875rem;
    }

    .post-item .post-item__content {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
        line-height: 1.8;
        color: var(--fg-on-primary);
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comments {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
    }

    .post-item .post-item__comments h3 {
        margin: 0 0 1.5rem;
        color: var(--fg-on-primary);
    }

    .post-item .post-item__comments-list {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comment {
        background: rgba(255, 255, 255, 0.1);
        padding: 1rem;
        border-radius: var(--radius-md);
    }

    .post-item .post-item__comment-author {
        font-weight: 600;
        color: var(--fg-on-primary);
        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-text {

        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-date {
        font-size: 0.875rem;

    }

    .post-item .post-item__reply-form {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .post-item .post-item__reply-form textarea {
        padding: 1rem;
        border-radius: var(--radius-md);
        border: none;
        outline: none;
        min-height: 100px;

    }

    .post-item .post-item__reply-form button {
        padding: 0.875rem 2rem;
        border-radius: var(--radius-md);
        border: none;
        background: var(--gradient-hero);
        color: var(--bg-primary);
        font-weight: 600;
        cursor: pointer;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .post-item .post-item__reply-form button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

.author {

        color: var(--fg-on-page);
        background: var(--bg-page);
        padding: clamp(32px, 5vw, 64px) clamp(16px, 4vw, 40px);
    }

    .author .author__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .author .author__card {
        max-width: 600px;
        margin: 0 auto;
        text-align: center;
        background: var(--surface-1);
        padding: clamp(32px, 5vw, 48px);
        border-radius: var(--radius-xl);
    }

    .author .author__image {
        width: clamp(140px, 20vw, 200px);
        height: clamp(140px, 20vw, 200px);
        margin: 0 auto clamp(24px, 4vw, 32px);
        border-radius: 50%;
        overflow: hidden;
    }

    .author .author__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .author .author__info h3 {
        font-size: clamp(26px, 4.5vw, 36px);
        margin: 0 0 0.5rem;
        color: var(--fg-on-surface);
    }

    .author .author__role {
        font-size: clamp(16px, 2.5vw, 18px);
        color: var(--bg-accent);
        margin: 0 0 1.5rem;
        font-weight: 600;
    }

    .author .author__bio {
        font-size: clamp(15px, 2.2vw, 17px);
        line-height: 1.7;
        color: var(--neutral-600);
        margin: 0;
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.post-item {

        color: var(--fg-on-page);
        background: var(--bg-page);
        padding: clamp(16px, 3vw, 40px);
    }

    .post-item .post-item__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .post-item .post-item__header {
        margin-bottom: var(--space-y);
    }

    .post-item h1 {
        font-size: clamp(28px, 5vw, 42px);
        margin: 0 0 1rem;
        color: var(--fg-on-page);
    }

    .post-item .post-item__meta {
        display: flex;
        gap: 1rem;

        font-size: 0.875rem;
    }

    .post-item .post-item__content {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
        line-height: 1.8;
        color: var(--fg-on-page);
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comments {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
    }

    .post-item .post-item__comments h3 {
        margin: 0 0 1.5rem;
        color: var(--fg-on-page);
    }

    .post-item .post-item__comments-list {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-bottom: var(--space-y);
    }

    .post-item .post-item__comment {
        background: rgba(255, 255, 255, 0.1);
        padding: 1rem;
        border-radius: var(--radius-md);
    }

    .post-item .post-item__comment-author {
        font-weight: 600;
        color: var(--fg-on-page);
        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-text {

        margin-bottom: 0.5rem;
    }

    .post-item .post-item__comment-date {
        font-size: 0.875rem;

    }

    .post-item .post-item__reply-form {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .post-item .post-item__reply-form textarea {
        padding: 1rem;
        border-radius: var(--radius-md);
        border: none;
        outline: none;
        min-height: 100px;

    }

    .post-item .post-item__reply-form button {
        padding: 0.875rem 2rem;
        border-radius: var(--radius-md);
        border: none;
        background: var(--bg-page);
        color: var(--bg-primary);
        font-weight: 600;
        cursor: pointer;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .post-item .post-item__reply-form button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.article-list--light-v6 {

    padding: 48px 20px;
    background: var(--surface-light);
    color: var(--fg-on-surface-light);
}

.article-list__inner {
    max-width: var(--max-w);
    margin: 0 auto;
}

.article-list__title {
    margin: 0 0 16px;
    font-size: clamp(24px,4vw,30px);
}

.article-list__list {
    display: grid;
    gap: 12px;
}

.article-list__row {
    background: var(--bg-page);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    border: 1px solid var(--border-on-surface-light);
}

.article-list__row h3 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.article-list__row p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--neutral-600);
}

.faq-layout-c {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(180deg, var(--bg-accent), var(--surface-1));
        color: var(--fg-on-page);
    }

    .faq-layout-c .wrap {
        max-width: 900px;
        margin: 0 auto;
    }

    .faq-layout-c .section-head {
        margin-bottom: 16px;
    }

    .faq-layout-c h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .faq-layout-c .section-head p {
        margin: 10px 0 0;
        color: var(--neutral-700, var(--neutral-600));
    }

    .faq-layout-c .faq-list {
        margin: 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: 12px;
        counter-reset: faq;
    }

    .faq-layout-c .row {
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        overflow: hidden;
    }

    .faq-layout-c .q {
        width: 100%;
        border: 0;
        background: transparent;
        text-align: left;
        padding: 12px;
        font: inherit;
        cursor: pointer;
    }

    .faq-layout-c .q span {
        display: inline-block;
        min-width: 50px;
        color: var(--brand);
        font-weight: 700;
    }

    .faq-layout-c .a {
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--anim-duration) var(--anim-ease);
    }

    .faq-layout-c .a p {
        margin: 0;
        padding: 0 12px 12px;
        color: var(--neutral-600);
    }

    .faq-layout-c .row.open .a {
        max-height: 240px;
    }

.education-struct-light-v15 {
    padding: calc(var(--space-y) * 2) var(--space-x);
    background: var(--neutral-100);
    color: var(--neutral-900);
}

.education-struct-light-v15__shell {
    max-width: var(--max-w);
    margin: 0 auto;
}

.education-struct-light-v15__combo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);
}

.education-struct-light-v15__mentors,
.education-struct-light-v15__program {
    display: grid;
    gap: .6rem;
}

.education-struct-light-v15__mentors article,
.education-struct-light-v15__program p {
    margin: 0;
    background: var(--neutral-0);
    border: 1px solid var(--neutral-300);
    border-radius: var(--radius-lg);
    padding: .85rem;
}

.education-struct-light-v15__mentors article {
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: .6rem;
    align-items: center;
}

.education-struct-light-v15__mentors img {
    display: block;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    object-fit: cover;
}

.education-struct-light-v15 h3,
.education-struct-light-v15 p {
    margin: 0;
}

.education-struct-light-v15__mentors p,
.education-struct-light-v15__program p {
    color: var(--neutral-800);
}

@media (max-width: 900px) {
    .education-struct-light-v15__combo {
        grid-template-columns: 1fr;
    }
}

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.form-layout-c {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(180deg, var(--bg-accent), var(--surface-1));
        color: var(--fg-on-page);
    }

    .form-layout-c .wrap {
        max-width: 900px;
        margin: 0 auto;
    }

    .form-layout-c .section-head {
        margin-bottom: 16px;
        text-align: center;
    }

    .form-layout-c h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .form-layout-c .section-head p {
        margin: 10px auto 0;
        max-width: 70ch;
        color: var(--neutral-600);
    }

    .form-layout-c .steps {
        background: var(--surface-1);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface-light);
        padding: 16px;
    }

    .form-layout-c .row {
        display: grid;
        gap: 10px;
    }

    .form-layout-c .row.two {
        grid-template-columns: 1fr 1fr;
    }

    .form-layout-c label {
        display: grid;
        gap: 6px;
        margin-bottom: 10px;
    }

    .form-layout-c input:not([type="checkbox"]), .form-layout-c textarea {
        width: 100%;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        padding: 9px;
        font: inherit;
    }

    .form-layout-c .agree {
        display: flex;
        gap: 8px;
        align-items: center;
        margin-top: 2px;
    }

    .form-layout-c button {
        margin-top: 10px;
        border: 0;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        padding: 10px 14px;
    }

    @media (max-width: 760px) {
        .form-layout-c .row.two {
            grid-template-columns: 1fr;
        }
    }

body{margin:0;padding:0;font-family:var(--font-family);box-sizing: border-box;}
    *{box-sizing:border-box;}

    .support-lv1 {
        padding: clamp(50px, 7vw, 88px) clamp(16px, 4vw, 36px);
        background: var(--neutral-100);
        color: var(--neutral-900);
    }

    .support-lv1__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .support-lv1__head {
        margin-bottom: 14px;
    }

    .support-lv1__head h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .support-lv1__head p {
        margin: 8px 0 0;
        color: var(--neutral-600);
    }

    .support-lv1__grid {
        display: grid;
        gap: 10px;
        grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr));
    }

    .support-lv1__grid article {
        border: 1px solid var(--neutral-300);
        border-radius: var(--radius-md);
        background: var(--neutral-100);
        padding: 12px;
    }

    .support-lv1__grid h3 {
        margin: 0 0 6px;
    }

    .support-lv1__grid p {
        margin: 0 0 8px;
        color: var(--neutral-600);
    }

    .support-lv1__grid a {
        color: var(--link);
        text-decoration: none;
        font-weight: 600;
    }

    @media (max-width: 900px) {
        .support-lv1__grid {
            grid-template-columns: 1fr 1fr;
        }
    }

    @media (max-width: 640px) {
        .support-lv1__grid {
            grid-template-columns: 1fr;
        }
    }

.contacts-fresh-v4 {
        padding: calc(var(--space-y) * 2.6) var(--space-x);
        background: var(--gradient-hero);
        color: var(--brand-contrast);
    }

    .contacts-fresh-v4 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .contacts-fresh-v4 h2 {
        margin: 0 0 1rem;
        font-size: clamp(1.8rem, 3.4vw, 2.6rem);
    }

    .contacts-fresh-v4 .grid {
        display: grid;
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap: var(--gap);
    }

    .contacts-fresh-v4 article {
        background: var(--chip-bg);
        border: 1px solid var(--btn-ghost-bg-hover);
        padding: 1rem;
        border-radius: var(--radius-lg);
    }

    .contacts-fresh-v4 .tag {
        margin: 0;
        font-size: .86rem;
        opacity: .9;
    }

    .contacts-fresh-v4 .value {
        margin: .45rem 0 .8rem;
        font-size: 1.1rem;
        font-weight: 700;
    }

    .contacts-fresh-v4 a {
        color: var(--brand-contrast);
        text-decoration: underline;
    }

    @media (max-width: 760px) {
        .contacts-fresh-v4 .grid {
            grid-template-columns:1fr;
        }
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.policy-layout-f {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
        color: var(--fg-on-page);
    }

    .policy-layout-f .wrap {
        max-width: 980px;
        margin: 0 auto;
    }

    .policy-layout-f .section-head {
        margin-bottom: 16px;
    }

    .policy-layout-f h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .policy-layout-f .section-head p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .policy-layout-f .rows {
        display: grid;
        gap: 10px;
    }

    .policy-layout-f article {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-md);
        padding: 12px;
        background: var(--surface-1);
    }

    .policy-layout-f .head {
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .policy-layout-f .head span {
        min-width: 30px;
        height: 30px;
        display: grid;
        place-items: center;
        border-radius: 50%;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 700;
    }

    .policy-layout-f .head h3 {
        margin: 0;
    }

    .policy-layout-f article p {
        margin: 8px 0 0;
        color: var(--neutral-600);
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.thank-mode-a {
        padding: clamp(56px, 10vw, 110px) 18px;
        background: var(--gradient-accent);
        color: var(--accent-contrast);
    }

    .thank-mode-a .box {
        max-width: 720px;
        margin: 0 auto;
        text-align: center;
    }

    .thank-mode-a h1 {
        margin: 0;
        font-size: clamp(32px, 5vw, 52px);
    }

    .thank-mode-a p {
        margin: 12px 0 0;
        opacity: .92;
    }

    .thank-mode-a a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        text-decoration: none;
        background: var(--surface-1);
        color: var(--fg-on-page);
    }

.site-header {
  position: relative;
  background: var(--surface-1);
  box-shadow: var(--shadow-sm);
  padding: var(--space-y) var(--space-x);
  max-width: var(--max-w);
  margin: 0 auto;
  border-radius: var(--radius-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: calc(var(--font-size-base) * 1.5);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  line-height: var(--line-height-base);
}

.burger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.burger-line {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--anim-duration) var(--anim-ease);
}

.burger[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), padding var(--anim-duration) var(--anim-ease);
  padding: 0 var(--space-x);
}

.nav-menu.open {
  max-height: 400px;
  padding: var(--space-y) var(--space-x);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.nav-link {
  display: block;
  padding: 0.5rem 0;
  color: var(--neutral-800);
  text-decoration: none;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  border-bottom: 1px solid var(--border-on-surface-light);
  transition: color var(--anim-duration) var(--anim-ease);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand);
}

@media (min-width: 768px) {
  .site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-y) var(--space-x);
  }

  .header-inner {
    flex: 0 0 auto;
  }

  .burger {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-x);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .nav-menu.open {
    max-height: 400px;
    padding: var(--space-y) var(--space-x);
  }

  .nav-list {
    flex-direction: column;
    gap: var(--gap);
  }

  .nav-link {
    border-bottom: 1px solid var(--border-on-surface-light);
  }
}

footer {
    background-color: #1a1a2e;
    color: #e0e0e0;
    padding: 40px 20px 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .footer-brand {
    flex: 1 1 200px;
    margin-bottom: 15px;
  }
  .footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f0a500;
    text-decoration: none;
    letter-spacing: 1px;
  }
  .footer-logo:hover {
    color: #ffc107;
  }
  .footer-nav {
    flex: 2 1 300px;
  }
  .footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-menu li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
  }
  .footer-menu li a:hover {
    color: #f0a500;
  }
  .footer-contact {
    width: 100%;
  }
  .contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.95rem;
  }
  .contact-list li {
    margin-right: 15px;
  }
  .contact-list a {
    color: #e0e0e0;
    text-decoration: none;
  }
  .contact-list a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    margin-bottom: 0;
  }
  .footer-copy {
    margin: 0 0 10px;
    font-size: 0.9rem;
  }
  .footer-links {
    margin-bottom: 10px;
  }
  .footer-links a {
    color: #e0e0e0;
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
  }
  .footer-links a:hover {
    color: #f0a500;
    text-decoration: underline;
  }
  .footer-disclaimer {
    font-size: 0.85rem;
    color: #b0b0b0;
    margin: 10px 0 0;
    max-width: 800px;
    line-height: 1.4;
  }
  @media (max-width: 768px) {
    .footer-row {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-menu {
      justify-content: center;
    }
    .contact-list {
      justify-content: center;
    }
    .footer-links a {
      display: inline-block;
      margin: 5px 10px;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.err-slab-c {
        padding: clamp(56px, 10vw, 114px) 20px;
        background: linear-gradient(180deg, var(--bg-accent), var(--bg-page));
        color: var(--fg-on-page);
    }

    .err-slab-c .tile {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        padding: clamp(28px, 4vw, 44px);
        background: var(--surface-1);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        border-top: 8px solid var(--accent);
    }

    .err-slab-c h1 {
        margin: 0;
        font-size: clamp(32px, 6vw, 56px);
    }

    .err-slab-c p {
        margin: 12px 0 0;
        color: var(--neutral-800);
    }

    .err-slab-c a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 18px;
        border-radius: 999px;
        border: 1px solid var(--neutral-300);
        color: var(--fg-on-page);
        text-decoration: none;
    }