/* ======================================================================
   NAPBORÓSTA — Játékmechanikai Műhely
   Egyedi stíluslap. Dinamikus CSS-változók + attribútum-szelektorok.
   Névtér: --nb-*  |  Komponensek: .nb-<block>__<elem>
   ====================================================================== */

:root {
  --nb-ink-900: #06090f;
  --nb-ink-800: #0b111c;
  --nb-ink-700: #121b2b;
  --nb-ink-600: #1b2740;
  --nb-panel: #0f1724;
  --nb-line: #2b3a57;
  --nb-paper: #f6f9ff;
  --nb-paper-2: #dfe8fb;
  --nb-amber: #ffcf4d;
  --nb-amber-d: #d79a00;
  --nb-cyan: #4de2d1;
  --nb-violet: #b79bff;
  --nb-coral: #ff8a66;
  --nb-ok: #7bf0a0;
  --nb-warn: #ffd166;
  --nb-focus: #8fd0ff;
  --nb-maxw: 1240px;
  --nb-gut: clamp(18px, 4vw, 56px);
  --nb-r: 14px;
  --nb-r-lg: 22px;
  --nb-step: clamp(28px, 5vw, 64px);
  --nb-font: "Segoe UI", "Inter", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --nb-mono: "JetBrains Mono", "Cascadia Code", "SFMono-Regular", Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--nb-font);
  font-size: 19px;
  line-height: 1.68;
  color: var(--nb-paper);
  background:
    radial-gradient(1200px 680px at 82% -8%, rgba(77, 226, 209, 0.10), transparent 60%),
    radial-gradient(900px 560px at 8% 4%, rgba(183, 155, 255, 0.10), transparent 58%),
    linear-gradient(180deg, var(--nb-ink-900), var(--nb-ink-800) 42%, var(--nb-ink-900));
  min-height: 100vh;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--nb-cyan);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--nb-amber);
}

:focus-visible {
  outline: 3px solid var(--nb-focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.nb-skip {
  position: absolute;
  left: 12px;
  top: -120px;
  background: var(--nb-amber);
  color: #16110a;
  font-weight: 800;
  padding: 12px 20px;
  border-radius: 12px;
  z-index: 999;
  transition: top .18s ease;
}

.nb-skip:focus {
  top: 12px;
}

/* ---------- tipográfia ---------- */
h1,
h2,
h3,
h4 {
  line-height: 1.12;
  margin: 0 0 .5em;
  letter-spacing: -.012em;
  font-weight: 800;
}

h1 {
  font-size: clamp(38px, 6.2vw, 64px);
}

h2 {
  font-size: clamp(30px, 4.2vw, 46px);
}

h3 {
  font-size: clamp(24px, 2.6vw, 32px);
}

h4 {
  font-size: clamp(20px, 2vw, 24px);
}

p {
  margin: 0 0 1.1em;
}

strong {
  color: #ffffff;
}

.nb-wrap {
  width: 100%;
  max-width: var(--nb-maxw);
  margin-inline: auto;
  padding-inline: var(--nb-gut);
}

.nb-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--nb-amber);
  padding: 7px 14px;
  border: 1.5px solid var(--nb-amber-d);
  border-radius: 999px;
  background: rgba(255, 207, 77, 0.08);
}

.nb-lede {
  font-size: clamp(20px, 2.3vw, 26px);
  color: var(--nb-paper-2);
  max-width: 62ch;
}

/* ---------- fejlec / navigacio ---------- */
.nb-top {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(6, 9, 15, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1.5px solid var(--nb-line);
}

.nb-top__row {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 78px;
}

.nb-brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
  margin-right: auto;
}

.nb-brand__mark {
  width: 44px;
  height: 44px;
  flex: none;
}

.nb-brand__name {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.nb-brand__name b {
  color: #fff;
  font-size: 21px;
  letter-spacing: .02em;
}

.nb-brand__name span {
  color: var(--nb-cyan);
  font-size: 12.5px;
  letter-spacing: .26em;
  text-transform: uppercase;
  font-weight: 700;
}

.nb-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nb-nav a {
  color: var(--nb-paper);
  text-decoration: none;
  font-weight: 650;
  font-size: 16px;
  padding: 10px 14px;
  border-radius: 10px;
}

.nb-nav a:hover {
  background: var(--nb-ink-600);
  color: #fff;
}

.nb-nav a[aria-current="page"] {
  color: var(--nb-amber);
  background: rgba(255, 207, 77, 0.10);
}

.nb-burger {
  display: none;
  width: 52px;
  height: 52px;
  border-radius: 12px;
  border: 1.5px solid var(--nb-line);
  background: var(--nb-ink-700);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nb-burger svg {
  width: 26px;
  height: 26px;
}

/* ---------- gombok ---------- */
.nb-btn {
  --b: var(--nb-amber);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  padding: 15px 26px;
  border-radius: 13px;
  border: 2px solid transparent;
  background: var(--b);
  color: #16110a;
  transition: transform .14s ease, box-shadow .2s ease;
  box-shadow: 0 10px 26px rgba(255, 207, 77, 0.22);
}

.nb-btn:hover {
  transform: translateY(-2px);
  color: #16110a;
}

.nb-btn[data-kind="ghost"] {
  background: transparent;
  color: #fff;
  border-color: var(--nb-line);
  box-shadow: none;
}

.nb-btn[data-kind="ghost"]:hover {
  border-color: var(--nb-cyan);
  color: var(--nb-cyan);
}

.nb-btn[data-kind="cyan"] {
  --b: var(--nb-cyan);
  color: #04231f;
  box-shadow: 0 10px 26px rgba(77, 226, 209, 0.22);
}

/* ---------- szekcio keret ---------- */
.nb-sect {
  padding-block: clamp(54px, 8vw, 104px);
}

.nb-sect[data-tone="panel"] {
  background: linear-gradient(180deg, rgba(27, 39, 64, 0.35), transparent);
}

/* ---------- hero: aszimmetrikus grid ---------- */
.nb-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, .95fr);
  gap: clamp(26px, 4vw, 60px);
  align-items: center;
}


.nb-stat {
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r);
  padding: 16px 16px;
  background: var(--nb-panel);
}

.nb-stat b {
  display: block;
  font-size: 32px;
  color: var(--nb-amber);
  line-height: 1;
}

.nb-stat span {
  font-size: 15px;
  color: var(--nb-paper-2);
}

.nb-hero__panel {
  position: relative;
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  background:
    linear-gradient(145deg, rgba(77, 226, 209, 0.08), rgba(183, 155, 255, 0.06)),
    var(--nb-panel);
  padding: 26px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
}

.nb-hero__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0 2px, transparent 2px 12px);
}

.nb-hero__panel>* {
  position: relative;
  z-index: 1;
}

.nb-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

/* ---------- kartyak / eltolt vertikalis ritmus ---------- */
.nb-feed {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 22px;
}

.nb-card {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  background: var(--nb-panel);
  overflow: clip;
  transition: border-color .2s ease, transform .2s ease;
}

.nb-card:hover {
  border-color: var(--nb-cyan);
  transform: translateY(-4px);
}

/* eltolt ritmus: paratlan kartyak lejjebb */
.nb-feed .nb-card:nth-child(3n+2) {
  transform: translateY(26px);
}

.nb-feed .nb-card:nth-child(3n+2):hover {
  transform: translateY(22px);
}

.nb-card__top {
  height: 8px;
  background: linear-gradient(90deg, var(--nb-amber), var(--nb-coral));
}

.nb-card[data-accent="cyan"] .nb-card__top {
  background: linear-gradient(90deg, var(--nb-cyan), var(--nb-violet));
}

.nb-card[data-accent="violet"] .nb-card__top {
  background: linear-gradient(90deg, var(--nb-violet), var(--nb-focus));
}

.nb-card__body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.nb-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.nb-chip {
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1.5px solid var(--nb-line);
  color: var(--nb-paper-2);
  background: var(--nb-ink-700);
}

.nb-chip[data-lvl="k"] {
  color: var(--nb-ok);
  border-color: rgba(123, 240, 160, 0.5);
}

.nb-chip[data-lvl="h"] {
  color: var(--nb-warn);
  border-color: rgba(255, 209, 102, 0.5);
}

.nb-chip[data-lvl="e"] {
  color: var(--nb-coral);
  border-color: rgba(255, 138, 102, 0.5);
}

.nb-card__body h3 {
  margin: 0;
  font-size: 23px;
}

.nb-card__body p {
  margin: 0;
  color: var(--nb-paper-2);
  font-size: 17px;
}

.nb-card__more {
  margin-top: auto;
  font-weight: 800;
  color: var(--nb-amber);
  text-decoration: none;
}

/* ---------- lebego info-panelek / diagonalis vezeto ---------- */
.nb-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(26px, 4vw, 54px);
  align-items: start;
}

.nb-float {
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  background: var(--nb-panel);
  padding: 26px 26px 28px;
}

.nb-float+.nb-float {
  margin-top: 20px;
}

.nb-float[data-shift="r"] {
  margin-left: clamp(0px, 4vw, 48px);
}

/* ---------- tablazatok ---------- */
.nb-tablewrap {
  overflow-x: auto;
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
}

table.nb-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  font-size: 16.5px;
}

.nb-table caption {
  text-align: left;
  padding: 16px 18px;
  color: var(--nb-paper-2);
  font-size: 15px;
}

.nb-table thead th {
  background: var(--nb-ink-600);
  color: #fff;
  text-align: left;
  padding: 14px 16px;
  border-bottom: 2px solid var(--nb-line);
  font-size: 15.5px;
  letter-spacing: .03em;
}

.nb-table th[data-sort] {
  cursor: pointer;
  user-select: none;
}

.nb-table th[data-sort]::after {
  content: " \2195";
  color: var(--nb-cyan);
  font-size: 13px;
}

.nb-table th[aria-sort="ascending"]::after {
  content: " \2191";
  color: var(--nb-amber);
}

.nb-table th[aria-sort="descending"]::after {
  content: " \2193";
  color: var(--nb-amber);
}

.nb-table tbody td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--nb-line);
  vertical-align: top;
}

.nb-table tbody tr:nth-child(even) {
  background: rgba(27, 39, 64, 0.30);
}

.nb-table tbody tr:hover {
  background: rgba(77, 226, 209, 0.07);
}

.nb-table th[scope="row"] {
  color: #fff;
  font-weight: 800;
}

/* ---------- definicios listak ---------- */
.nb-dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0;
  border-top: 1.5px solid var(--nb-line);
}

.nb-dl dt {
  grid-column: 1;
  font-weight: 800;
  color: var(--nb-amber);
  padding: 16px 20px 16px 0;
  border-bottom: 1px solid var(--nb-line);
  white-space: nowrap;
}

.nb-dl dd {
  grid-column: 2;
  margin: 0;
  padding: 16px 0 16px 24px;
  border-bottom: 1px solid var(--nb-line);
  color: var(--nb-paper-2);
}

/* ---------- kepek ---------- */
.nb-shot,
.nb-widefig {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1.5px solid var(--nb-line);
  background: var(--nb-ink-800);
}

.nb-shot {
  margin-bottom: 18px;
}

.nb-shot img,
.nb-widefig img,
.nb-card__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.nb-shot img {
  aspect-ratio: 4 / 3;
}

.nb-shot[data-ratio="wide"] img {
  aspect-ratio: 16 / 9;
}

.nb-btn[data-space="top"],
.nb-note[data-space="top"] {
  margin-top: 18px;
}

.nb-widefig {
  margin: 0 0 26px;
}

.nb-widefig img {
  aspect-ratio: 16 / 9;
  max-height: 420px;
}

.nb-card__img {
  aspect-ratio: 4 / 3;
  height: 168px;
}

/* ---------- kalkulator ---------- */
.nb-float[data-calc] {
  min-width: 0;
  overflow: hidden;
}

.nb-calc {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 22px;
  align-items: stretch;
  height: 360px;
  min-height: 360px;
  max-height: 360px;
}

.nb-calc__form,
.nb-calc__out {
  min-width: 0;
  height: 360px;
  min-height: 360px;
  max-height: 360px;
  overflow: hidden;
}

.nb-calc__form {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nb-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
}

.nb-field label {
  font-weight: 800;
  font-size: 16px;
  color: #fff;
  height: 2.7em;
  line-height: 1.35em;
  overflow: hidden;
}

.nb-field input[type="number"],
.nb-field select {
  font: inherit;
  font-size: 18px;
  padding: 14px 16px;
  color: #fff;
  background: var(--nb-ink-800);
  border: 2px solid var(--nb-line);
  border-radius: 12px;
  width: 100%;
  height: 54px;
  font-variant-numeric: tabular-nums;
}

.nb-field input:focus,
.nb-field select:focus {
  border-color: var(--nb-cyan);
  outline: none;
}

.nb-calc__out {
  border: 2px dashed var(--nb-line);
  border-radius: var(--nb-r-lg);
  background: var(--nb-ink-800);
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}

.nb-calc__kicker {
  color: var(--nb-paper-2);
  font-weight: 800;
  line-height: 1.35;
  height: 2.7em;
  overflow: hidden;
  flex: none;
}

.nb-calc__big {
  font-size: 34px;
  font-weight: 900;
  color: var(--nb-cyan);
  line-height: 44px;
  height: 44px;
  width: 7.2ch;
  max-width: 100%;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  flex: none;
}

.nb-calc__odds {
  color: var(--nb-paper-2);
  font-size: 15px;
  line-height: 1.5em;
  height: 1.5em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-variant-numeric: tabular-nums;
  flex: none;
}

.nb-meter {
  height: 36px;
  flex: none;
  border-radius: 999px;
  background: #070d16;
  overflow: hidden;
  border: 1.5px solid var(--nb-line);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.nb-meter i {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1c7f86 0%, var(--nb-cyan) 46%, var(--nb-amber) 100%);
  transition: width 1.05s cubic-bezier(0.22, 0.8, 0.2, 1);
}

/* ---------- accordion ---------- */
.nb-acc {
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  overflow: clip;
}

.nb-acc__item+.nb-acc__item {
  border-top: 1.5px solid var(--nb-line);
}

.nb-acc__head {
  width: 100%;
  text-align: left;
  cursor: pointer;
  background: var(--nb-panel);
  color: #fff;
  border: 0;
  font: inherit;
  font-size: 20px;
  font-weight: 800;
  padding: 20px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.nb-acc__head:hover {
  background: var(--nb-ink-600);
}

.nb-acc__sign {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1.5px solid var(--nb-line);
  display: grid;
  place-items: center;
  font-size: 24px;
  color: var(--nb-amber);
}

.nb-acc__head[aria-expanded="true"] .nb-acc__sign {
  background: var(--nb-amber);
  color: #16110a;
}

.nb-acc__panel {
  display: none;
  padding: 4px 22px 22px;
  color: var(--nb-paper-2);
  font-size: 17px;
}

.nb-acc__panel[data-open="1"] {
  display: block;
}

/* ---------- glosszarium / kiemelt kifejezes ---------- */
.nb-term {
  color: var(--nb-amber);
  font-weight: 800;
  cursor: help;
  border-bottom: 2px dotted var(--nb-amber-d);
  background: none;
  border-left: 0;
  border-right: 0;
  border-top: 0;
  font: inherit;
  font-weight: 800;
  padding: 0;
}

.nb-term:hover {
  color: #fff;
}

/* popup / modal */
.nb-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  place-items: center;
  padding: 22px;
  background: rgba(3, 6, 12, 0.74);
  backdrop-filter: blur(4px);
}

.nb-modal[data-open="1"] {
  display: grid;
}

.nb-modal__box {
  max-width: 560px;
  width: 100%;
  background: var(--nb-ink-700);
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  padding: 28px;
  position: relative;
}

.nb-modal__box h3 {
  color: var(--nb-amber);
  margin-top: 0;
}

.nb-modal__x {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1.5px solid var(--nb-line);
  background: var(--nb-ink-800);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
}

/* ---------- jeloles / plakat ---------- */
.nb-badge18 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 15px;
  color: #fff;
  border: 2px solid var(--nb-coral);
  border-radius: 999px;
  padding: 7px 15px;
}

.nb-badge18 b {
  background: var(--nb-coral);
  color: #231008;
  border-radius: 999px;
  padding: 2px 9px;
}

.nb-note {
  border-left: 5px solid var(--nb-amber);
  background: rgba(255, 207, 77, 0.07);
  border-radius: 0 14px 14px 0;
  padding: 18px 20px;
  color: var(--nb-paper-2);
  font-size: 16.5px;
}

.nb-note[data-kind="warn"] {
  border-left-color: var(--nb-coral);
  background: rgba(255, 138, 102, 0.08);
}

/* ---------- filter tagok ---------- */
.nb-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.nb-filter {
  font: inherit;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  padding: 11px 18px;
  border-radius: 999px;
  color: #fff;
  background: var(--nb-ink-700);
  border: 2px solid var(--nb-line);
}

.nb-filter[aria-pressed="true"] {
  background: var(--nb-amber);
  color: #16110a;
  border-color: var(--nb-amber);
}

/* ---------- lablec ---------- */
.nb-foot {
  border-top: 1.5px solid var(--nb-line);
  background: var(--nb-ink-900);
  margin-top: 40px;
}

.nb-foot__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 34px;
  padding-block: 54px 26px;
}

.nb-foot h4 {
  color: #fff;
  font-size: 17px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.nb-foot a {
  color: var(--nb-paper-2);
  text-decoration: none;
  display: block;
  padding: 5px 0;
}

.nb-foot a:hover {
  color: var(--nb-cyan);
}

.nb-foot__disc {
  border-top: 1px solid var(--nb-line);
  padding-block: 22px 40px;
  color: var(--nb-paper-2);
  font-size: 15.5px;
}

.nb-foot__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
}

/* ---------- cookie sav ---------- */
.nb-cookie {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 110;
  display: none;
  background: var(--nb-ink-700);
  border: 1.5px solid var(--nb-line);
  border-radius: var(--nb-r-lg);
  padding: 20px 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.nb-cookie[data-show="1"] {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.nb-cookie p {
  margin: 0;
  max-width: 70ch;
  font-size: 16px;
  color: var(--nb-paper-2);
}

/* ---------- reveal anim ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .6s ease, transform .6s ease;
}

[data-reveal][data-seen="1"] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .nb-meter i {
    transition: width 1.05s cubic-bezier(0.22, 0.8, 0.2, 1) !important;
  }
}

/* ---------- apro ---------- */
.nb-mb0 {
  margin-bottom: 0;
}

.nb-mt0 {
  margin-top: 0;
}

.nb-gap {
  margin-bottom: 34px;
}

.nb-gap-md {
  margin-bottom: 28px;
}

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

.nb-actions[data-space="top"] {
  margin-top: 14px;
}

.nb-muted {
  color: var(--nb-paper-2);
  font-size: 16px;
}

.nb-muted[data-measure] {
  max-width: 38ch;
}

.nb-contact {
  color: var(--nb-paper-2);
  font-size: 16px;
  line-height: 1.7;
}

.nb-disc-lead {
  margin: 0 0 10px;
}

.nb-copy {
  color: var(--nb-paper-2);
}

.nb-footlink {
  color: var(--nb-amber) !important;
  font-weight: 800;
  display: inline !important;
}

.nb-brand--foot {
  margin-bottom: 14px;
}

.nb-sect--tight {
  padding-top: 34px;
}

.nb-sect--legal {
  padding-top: 30px;
}

.nb-table--inset {
  margin: 22px 0;
}

.nb-dl--inset {
  margin: 18px 0;
}

.nb-grid--space {
  margin-top: 22px;
}

.nb-prose {
  max-width: 74ch;
}

.nb-prose h2 {
  margin-top: 1.4em;
}

.nb-prose ul,
.nb-prose ol {
  padding-left: 1.3em;
}

.nb-prose li {
  margin-bottom: .5em;
  color: var(--nb-paper-2);
}

.nb-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.nb-pagehead {
  padding-block: clamp(42px, 6vw, 78px) 0;
}

.nb-crumb {
  font-size: 15px;
  color: var(--nb-paper-2);
  margin-bottom: 14px;
}

.nb-crumb a {
  color: var(--nb-cyan);
  text-decoration: none;
}

/* ---------- reszponzivitas ---------- */
@media (max-width: 960px) {

  .nb-hero__grid,
  .nb-split,
  .nb-calc,
  .nb-grid-2 {
    grid-template-columns: 1fr;
  }

  .nb-calc,
  .nb-calc__form,
  .nb-calc__out {
    height: auto;
    min-height: 0;
    max-height: none;
  }

  .nb-calc__form {
    height: auto;
    gap: 16px;
  }

  .nb-calc__out {
    height: 236px;
    min-height: 236px;
    max-height: 236px;
  }

  .nb-card {
    grid-column: span 6;
  }

  .nb-feed .nb-card:nth-child(3n+2) {
    transform: none;
  }

  .nb-foot__grid {
    grid-template-columns: 1fr 1fr;
  }

  .nb-float[data-shift="r"] {
    margin-left: 0;
  }
}

@media (max-width: 720px) {
  .nb-nav {
    display: none;
  }

  .nb-nav[data-open="1"] {
    display: flex;
    flex-direction: column;
    position: absolute;
    left: 0;
    right: 0;
    top: 78px;
    background: var(--nb-ink-800);
    border-bottom: 1.5px solid var(--nb-line);
    padding: 14px var(--nb-gut) 22px;
    gap: 4px;
  }

  .nb-nav[data-open="1"] a {
    width: 100%;
    font-size: 19px;
    padding: 14px;
  }

  .nb-burger {
    display: inline-flex;
  }

  .nb-feed {
    grid-template-columns: 1fr;
  }

  .nb-card {
    grid-column: span 1;
  }

  .nb-foot__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  body {
    font-size: 18px;
  }
}