/* =========================================================
   GEXAM NDT – płaski, industrialny ciemny motyw
   ========================================================= */

:root {
  --bg: #1A1A1A;
  --steel: #718096;
  --line: rgba(113, 128, 150, .35);
  --line-strong: #718096;
  --text: #FFFFFF;
  --orange: #FF6600;
  --orange-dark: #E05A00;

  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Barlow", "Segoe UI", Arial, sans-serif;
  --font-mono: "JetBrains Mono", Consolas, monospace;

  --container: 1240px;
  --header-h: 96px;
}

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

html { scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4, h5 { font-family: var(--font-display); line-height: 1.05; margin: 0; letter-spacing: .01em; }
p { margin: 0 0 1em; }
strong { color: var(--text); font-weight: 600; }
::selection { background: var(--orange); color: #000; }

:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

.container { width: min(100% - 48px, var(--container)); margin-inline: auto; }
.mono { font-family: var(--font-mono); letter-spacing: .04em; }
.small { font-size: .82rem; }
.accent { color: var(--orange); }

/* ---------------- PRZYCISKI ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 28px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--sm { padding: 9px 18px; font-size: .9rem; }
.btn--lg { padding: 18px 36px; font-size: 1.15rem; }

.btn--primary { background: var(--orange); border-color: var(--orange); color: #000; }
.btn--primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); }

.btn--ghost { background: transparent; border-color: var(--steel); color: var(--text); }
.btn--ghost:hover { border-color: var(--text); }

/* ---------------- HEADER ---------------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo { display: flex; align-items: center; }
.logo__img { height: 80px; width: auto; }

.nav { display: flex; align-items: center; gap: 30px; }
.nav__link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.nav__link:hover { color: var(--orange); }
.nav__link.is-active { border-bottom-color: var(--orange); }

.burger { display: none; width: 44px; height: 44px; position: relative; }
.burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--text); }
.burger span:nth-child(1) { top: 14px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 28px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------------- HERO ---------------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 110px) 0 90px;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-size: cover;
  background-position: center 60%;
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, .86);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text);
  padding: 7px 12px;
  border: 1px solid var(--steel);
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 800;
  text-transform: uppercase;
  line-height: .95;
  margin-bottom: 28px;
}
.hero__lead { max-width: 620px; font-size: 1.15rem; margin-bottom: 40px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 72px; }

.hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--steel);
}
.hero__stats li { padding: 22px 24px 0 0; }
.hero__stats li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.hero__stats strong { display: block; font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; line-height: 1; color: var(--orange); }
.hero__stats span { font-size: .9rem; }

/* ---------------- SEKCJE ---------------- */
.section { padding: 110px 0; border-bottom: 1px solid var(--line); }

main > section[hidden] { display: none !important; }
main[data-tab] { min-height: calc(100vh - 160px); }
main[data-tab]:not([data-tab="start"]) { padding-top: var(--header-h); }
main[data-tab]:not([data-tab="start"]) > .section { padding-top: 80px; }

.section__head { margin-bottom: 56px; max-width: 820px; }
.section__index {
  font-family: var(--font-mono);
  font-size: .82rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 14px;
}
.section__title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  text-transform: uppercase;
  padding-bottom: 18px;
  border-bottom: 4px solid var(--orange);
  display: inline-block;
}
.section__sub { margin-top: 20px; font-size: 1.05rem; }

.h3-line {
  font-size: 1.9rem;
  text-transform: uppercase;
  font-weight: 700;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--steel);
}

/* ---------------- O FIRMIE ---------------- */
.about { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: start; }
.lead { font-size: 1.3rem; line-height: 1.55; }

.about__media { margin: 0; position: relative; border: 1px solid var(--steel); }
.about__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.about__media figcaption {
  position: absolute;
  left: 0; bottom: 0;
  background: var(--orange);
  color: #000;
  padding: 12px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  line-height: 1.2;
}
.about__media figcaption .mono { display: block; font-size: .7rem; letter-spacing: .18em; }

.features {
  margin-top: 90px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
}
.feature { padding: 34px 28px; border-top: 3px solid var(--orange); }
.feature + .feature { border-left: 1px solid var(--line); }
.feature__icon { width: 48px; height: 48px; margin-bottom: 20px; }
.feature__icon svg { width: 34px; height: 34px; fill: none; stroke: var(--orange); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { font-size: 1.45rem; text-transform: uppercase; margin-bottom: 12px; }
.feature p { font-size: .95rem; margin: 0; }

/* obszary */
.areas { margin-top: 90px; }
.areas__head { margin-bottom: 28px; }
.areas__head p { margin-top: 12px; }
.areas__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 240px);
  gap: 12px;
}
.area {
  position: relative;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-size: cover;
  background-position: center;
  border: 1px solid var(--line);
  isolation: isolate;
}
.area::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(26, 26, 26, .72);
}
.area--lg { grid-row: span 2; grid-column: span 2; }
.area__num { position: absolute; top: 18px; left: 24px; color: var(--orange); font-size: .85rem; }
.area h4 { font-size: 1.75rem; text-transform: uppercase; font-weight: 700; margin-bottom: 6px; }
.area--lg h4 { font-size: 2.6rem; }
.area p { margin: 0; font-size: .92rem; }

/* ---------------- OFERTA (akordeon) ---------------- */
.offer { border-top: 1px solid var(--steel); counter-reset: method; }

.method { border-bottom: 1px solid var(--steel); counter-increment: method; }

.method__head {
  width: 100%;
  display: grid;
  grid-template-columns: 110px 1fr auto 44px;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  text-align: left;
}
.method__code {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--orange);
}
.method__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  text-transform: uppercase;
  letter-spacing: .02em;
}
.method__tag {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--steel);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.method__toggle {
  width: 44px; height: 44px;
  border: 1px solid var(--steel);
  position: relative;
}
.method__toggle::before,
.method__toggle::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 16px; height: 2px;
  background: var(--text);
  transform: translate(-50%, -50%);
}
.method__toggle::after { transform: translate(-50%, -50%) rotate(90deg); }

.method__head:hover .method__name { color: var(--orange); }
.method__head:hover .method__toggle { border-color: var(--orange); }
.method.is-open .method__toggle { background: var(--orange); border-color: var(--orange); }
.method.is-open .method__toggle::before { background: #000; }
.method.is-open .method__toggle::after { display: none; }

.method__body { display: none; }
.method.is-open .method__body { display: block; }
.method__inner { padding-bottom: 40px; }

.method__content {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  padding: 28px 0 32px 134px;
  border-top: 1px solid var(--line);
}
.method__desc { max-width: 780px; }

.scope-title {
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--orange);
  margin: 26px 0 14px;
}
.scope { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.scope > li { padding: 4px 0 4px 18px; border-left: 3px solid var(--orange); }
.scope ul { margin: 8px 0 0; padding-left: 18px; }
.scope ul li { margin: 4px 0; }
.scope ul li::marker { color: var(--orange); }

.method__norms { align-self: start; border: 1px solid var(--steel); padding: 22px; }
.method__norms h5 {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 10px;
}
.method__norms h5:not(:first-child) { margin-top: 20px; }
.method__norms ul { list-style: none; padding: 0; margin: 0; }
.method__norms li {
  font-family: var(--font-mono);
  font-size: .82rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}
.method__norms li:last-child { border-bottom: 0; }
.method__norms .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.method__norms .chips li { border: 1px solid var(--line); padding: 4px 8px; }

/* galeria */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 10px;
  margin-left: 134px;
}
.gallery__item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line);
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; }
.gallery__item:hover { border-color: var(--orange); }
.gallery__more {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--steel);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.gallery__more:hover { border-color: var(--orange); color: var(--orange); }
.gallery__empty {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  font-size: .95rem;
}
.gallery__empty svg { width: 30px; height: 30px; flex: none; stroke: var(--steel); fill: none; stroke-width: 1.5; }

/* ---------------- CTA ---------------- */
.cta { padding: 70px 0; background: var(--orange); color: #000; }
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta__kicker { font-weight: 600; margin-bottom: 8px; }
.cta h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); text-transform: uppercase; font-weight: 800; }
.cta .btn--primary { background: #000; border-color: #000; color: var(--text); }
.cta .btn--primary:hover { background: var(--bg); border-color: var(--bg); }

/* ---------------- CERTYFIKATY ---------------- */
.certs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.cert {
  display: grid;
  grid-template-columns: 220px 1fr;
  border: 1px solid var(--steel);
}
.cert__preview {
  display: block;
  padding: 18px;
  border-right: 1px solid var(--line);
  text-align: center;
}
.cert__preview img { width: 100%; border: 1px solid var(--line); }
.cert__hint {
  display: block;
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .85rem;
  color: var(--orange);
}
.cert__preview:hover .cert__hint { text-decoration: underline; }
.cert__body { padding: 28px; display: flex; flex-direction: column; }
.cert__issuer { font-size: .72rem; text-transform: uppercase; letter-spacing: .18em; color: var(--steel); margin-bottom: 8px; }
.cert h3 { font-size: 1.85rem; text-transform: uppercase; margin-bottom: 20px; }
.cert__meta { margin: 0 0 24px; display: grid; gap: 8px; }
.cert__meta div { display: grid; grid-template-columns: 90px 1fr; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.cert__meta dt { font-family: var(--font-mono); font-size: .72rem; color: var(--steel); text-transform: uppercase; letter-spacing: .1em; padding-top: 3px; }
.cert__meta dd { margin: 0; font-size: .95rem; }
.cert__actions { margin-top: auto; display: flex; gap: 12px; flex-wrap: wrap; }

/* dialog UDT */
.dialog {
  width: min(1100px, calc(100% - 32px));
  max-height: calc(100vh - 48px);
  padding: 0;
  border: 1px solid var(--steel);
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
  display: none;
  flex-direction: column;
}
.dialog[open] { display: flex; }
.dialog::backdrop { background: rgba(0, 0, 0, .8); }
.dialog__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--steel);
}
.dialog__kicker { font-size: .72rem; color: var(--steel); margin-bottom: 8px; letter-spacing: .06em; }
.dialog__head h3 { font-size: 1.9rem; text-transform: uppercase; }
.dialog__close { width: 44px; height: 44px; flex: none; border: 1px solid var(--steel); font-size: 1.1rem; }
.dialog__close:hover { background: var(--orange); border-color: var(--orange); color: #000; }
.dialog__body { overflow: auto; padding: 0 28px; }
.dialog__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 18px 28px;
  border-top: 1px solid var(--steel);
}

.scope-table { width: 100%; border-collapse: collapse; font-size: .92rem; margin: 10px 0 24px; }
.scope-table th {
  position: sticky;
  top: 0;
  background: var(--bg);
  text-align: left;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--steel);
  padding: 16px 14px;
  border-bottom: 2px solid var(--orange);
}
.scope-table td { padding: 16px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.scope-table td:first-child { font-family: var(--font-mono); color: var(--steel); width: 48px; }
.scope-table td:nth-child(2) { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; text-transform: uppercase; width: 210px; }
.scope-table td:last-child { font-family: var(--font-mono); font-size: .78rem; width: 220px; }
.elements { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 18px; }
.elements li { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: .8rem; border-bottom: 1px solid var(--line); padding: 3px 0; }
.elements span { color: var(--steel); }

/* ---------------- KONTAKT ---------------- */
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 24px; }
.contact__card { padding: 40px; border: 1px solid var(--steel); border-top: 4px solid var(--orange); }
.contact__card h3 { font-size: 2.6rem; text-transform: uppercase; }
.contact__company { margin: 6px 0 34px; }
.contact__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 24px; }
.contact__list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; }
.contact__list svg {
  width: 44px; height: 44px;
  padding: 10px;
  border: 1px solid var(--steel);
  fill: none; stroke: var(--orange); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round;
}
.contact__list a { text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.contact__list a:hover { color: var(--orange); }

.contact__people { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; grid-template-rows: auto 1fr; }
.person {
  position: relative;
  padding: 26px;
  border: 1px solid var(--steel);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.person:hover { border-color: var(--orange); }
.person__role { font-size: .7rem; color: var(--steel); text-transform: uppercase; letter-spacing: .18em; }
.person__name { font-family: var(--font-display); font-weight: 700; font-size: 1.55rem; text-transform: uppercase; }
.person__phone { font-family: var(--font-mono); color: var(--orange); font-size: 1.05rem; }
.person__arrow { position: absolute; right: 22px; top: 22px; font-size: 1.3rem; color: var(--steel); }

.map { grid-column: 1 / -1; min-height: 300px; border: 1px solid var(--steel); }
.map iframe { width: 100%; height: 100%; min-height: 300px; border: 0; display: block; filter: grayscale(1); }
.map iframe[hidden] { display: none; }
.map__placeholder {
  height: 100%;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 16px;
  padding: 32px;
}
.map__placeholder[hidden] { display: none; }
.map__placeholder p { margin: 0; max-width: 520px; font-size: .95rem; }
.map__placeholder p a { text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.map__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.map__actions a { text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.map__actions a:hover { color: var(--orange); }

/* ---------------- PRZYDATNE STRONY ---------------- */
.links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 40px;
  border-top: 1px solid var(--steel);
}
.links a {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.links a::after { content: "↗"; color: var(--steel); }
.links a:hover { color: var(--orange); }
.links__org {
  font-size: .72rem;
  color: var(--text);
  border: 1px solid var(--steel);
  padding: 4px 6px;
  text-align: center;
}

/* ---------------- STOPKA ---------------- */
.footer { padding: 46px 0; border-top: 4px solid var(--orange); }
.footer__inner { display: grid; grid-template-columns: 1fr auto; gap: 24px 40px; align-items: center; }
.footer__brand strong { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: .08em; }
.footer__brand em { font-style: normal; color: var(--orange); }
.footer__brand p { font-size: .9rem; margin: 6px 0 0; }
.footer__nav { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__nav a { font-family: var(--font-display); text-transform: uppercase; letter-spacing: .1em; }
.footer__nav a:hover { color: var(--orange); }
.footer__legal {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.footer__legal nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer__legal a, .footer__legal button { font-size: .85rem; text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.footer__legal a:hover, .footer__legal button:hover { color: var(--orange); }
.footer__copy { font-size: .74rem; color: var(--steel); margin: 0; }

/* ---------------- COOKIES ---------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  background: var(--bg);
  border-top: 4px solid var(--orange);
  padding: 24px 0;
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px 40px; }
.cookie-banner h2 { font-size: 1.4rem; text-transform: uppercase; margin-bottom: 6px; }
.cookie-banner p { margin: 0; font-size: .92rem; max-width: 760px; }
.cookie-banner a { text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.cookie-banner a:hover { color: var(--orange); }
.cookie-banner__actions { display: flex; gap: 12px; flex: none; }

/* ---------------- PODSTRONY PRAWNE ---------------- */
.header__back { font-family: var(--font-display); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.header__back:hover { color: var(--orange); }

.legal { padding: calc(var(--header-h) + 70px) 0 100px; }
.legal__inner { max-width: 860px; }
.legal__meta { font-family: var(--font-mono); font-size: .8rem; color: var(--steel); margin: 20px 0 0; }
.legal__toc { margin: 40px 0 0; padding: 22px 26px; border: 1px solid var(--steel); }
.legal__toc h2 { font-size: 1.2rem; text-transform: uppercase; margin-bottom: 10px; }
.legal__toc ol { margin: 0; padding-left: 22px; columns: 2; column-gap: 40px; }
.legal__toc a { text-decoration: underline; text-decoration-color: var(--steel); text-underline-offset: 4px; }
.legal__toc a:hover { color: var(--orange); }
.legal section { margin-top: 48px; }
.legal h2.legal__h { font-size: 1.7rem; text-transform: uppercase; padding-bottom: 10px; border-bottom: 1px solid var(--steel); margin-bottom: 18px; }
.legal h3 { font-size: 1.25rem; text-transform: uppercase; margin: 24px 0 10px; }
.legal ol, .legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal li::marker { color: var(--orange); }
.legal section a { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.legal table { width: 100%; border-collapse: collapse; font-size: .92rem; margin: 12px 0; }
.legal th { text-align: left; font-family: var(--font-mono); font-weight: 500; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel); border-bottom: 2px solid var(--orange); padding: 10px 12px; }
.legal td { border-bottom: 1px solid var(--line); padding: 10px 12px; vertical-align: top; }

@media (max-width: 800px) {
  .cookie-banner__inner { flex-direction: column; align-items: stretch; }
  .cookie-banner__actions .btn { flex: 1; }
  .legal__toc ol { columns: 1; }
  .legal table, .legal tbody, .legal tr, .legal td { display: block; }
  .legal thead { display: none; }
  .legal tr { padding: 10px 0; border-bottom: 1px solid var(--steel); }
  .legal td { border: 0; padding: 3px 0; }
}

.to-top {
  position: fixed;
  right: 24px; bottom: 24px;
  width: 46px; height: 46px;
  display: none;
  place-items: center;
  background: var(--orange);
  color: #000;
  font-weight: 700;
  font-size: 1.2rem;
  z-index: 40;
}
.to-top.is-visible { display: grid; }

/* ---------------- LIGHTBOX ---------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(10, 10, 10, .96);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 90px;
}
.lightbox[hidden] { display: none; }
.lightbox__figure { margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.lightbox__figure img { max-width: 100%; max-height: calc(100vh - 160px); object-fit: contain; border: 1px solid var(--steel); }
.lightbox__figure figcaption { font-size: .8rem; }
.lightbox__close, .lightbox__nav {
  position: absolute;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border: 1px solid var(--steel);
  color: var(--text);
  font-size: 1.6rem;
}
.lightbox__close { top: 18px; right: 18px; font-size: 1.1rem; }
.lightbox__nav { top: 50%; transform: translateY(-50%); font-size: 2.2rem; }
.lightbox__nav--prev { left: 18px; }
.lightbox__nav--next { right: 18px; }
.lightbox__close:hover, .lightbox__nav:hover { background: var(--orange); border-color: var(--orange); color: #000; }

/* ---------------- RWD ---------------- */
@media (max-width: 1100px) {
  .nav { gap: 20px; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .feature:nth-child(3) { border-left: 0; }
  .method__content { padding-left: 0; grid-template-columns: 1fr 260px; }
  .gallery { margin-left: 0; }
  .certs { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
}

@media (max-width: 960px) {
  :root { --header-h: 76px; }
  .logo__img { height: 62px; }
  .burger { display: block; }
  .nav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    height: calc(100vh - var(--header-h));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px 24px 40px;
    background: var(--bg);
    border-top: 1px solid var(--line);
  }
  .nav.is-open { display: flex; }
  .nav__link { font-size: 1.6rem; padding: 16px 0; border-bottom: 1px solid var(--line); }
  .nav__link.is-active { border-bottom-color: var(--line); color: var(--orange); }
  .nav__cta { margin-top: 28px; }

  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .hero__stats li:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero__stats li { padding-bottom: 22px; }

  .about { grid-template-columns: 1fr; gap: 48px; }
  .about__media img { aspect-ratio: 16 / 10; }

  .areas__grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: none; grid-auto-rows: 220px; }
  .area--lg { grid-column: span 2; grid-row: span 1; }

  .method__head { grid-template-columns: 80px 1fr 44px; }
  .method__tag { display: none; }
  .method__code { font-size: 2rem; }
  .method__content { grid-template-columns: 1fr; gap: 28px; }

  .links { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { width: min(100% - 32px, var(--container)); }
  .section { padding: 80px 0; }
  .hero { padding: calc(var(--header-h) + 60px) 0 60px; }
  .hero__actions .btn { flex: 1; }
  .hero__stats strong { font-size: 2rem; }
  .features { grid-template-columns: 1fr; }
  .feature + .feature { border-left: 0; }
  .areas__grid { grid-template-columns: 1fr; }
  .area--lg { grid-column: auto; }
  .area--lg h4 { font-size: 2rem; }
  .method__head { grid-template-columns: 62px 1fr 40px; gap: 14px; }
  .method__code { font-size: 1.6rem; }
  .method__toggle { width: 40px; height: 40px; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .cert { grid-template-columns: 1fr; }
  .cert__preview { border-right: 0; border-bottom: 1px solid var(--line); }
  .cert__preview img { max-width: 220px; margin-inline: auto; }
  .contact__card { padding: 28px 22px; }
  .contact__people { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .lightbox { padding: 70px 12px; }
  .lightbox__nav { top: auto; bottom: 12px; transform: none; }
  .scope-table thead { display: none; }
  .scope-table, .scope-table tbody, .scope-table tr, .scope-table td { display: block; width: auto !important; }
  .scope-table tr { padding: 14px 0; border-bottom: 1px solid var(--steel); }
  .scope-table td { border: 0; padding: 4px 0; }
  .dialog__head, .dialog__foot { padding: 18px; }
  .dialog__body { padding: 0 18px; }
  .elements { grid-template-columns: 1fr; }
}