/* Kennek — Corporate UI */
:root {
  --bg: #070a12;
  --bg2: #0b1225;
  --surface: rgba(255, 255, 255, 0.06);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);
  --stroke: rgba(255, 255, 255, 0.12);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);

  --brand: #5b7cfa;
  --brand2: #22d3ee;

  --radius: 18px;
  --radius-sm: 14px;
  --container: 1160px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--text);
  background:
    radial-gradient(1200px 500px at 15% 10%, rgba(91, 124, 250, 0.35), transparent 60%),
    radial-gradient(800px 500px at 85% 20%, rgba(34, 211, 238, 0.22), transparent 65%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.10);
  border: 1px solid var(--stroke);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}
.skip-link:focus { transform: translateY(0); }

.section { padding: 88px 0; }
.section h2 {
  margin: 0 0 18px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(7,10,18,0.70);
  backdrop-filter: blur(14px);
}
.header__topbar { border-bottom: 1px solid rgba(255,255,255,0.06); }
.header__utility-nav {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  padding: 10px 0;
}
.utility-nav__list {
  list-style: none;
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.utility-nav__item a {
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 999px;
}
.utility-nav__item a:hover { background: rgba(255,255,255,0.06); }

.header__main {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand__mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  background: linear-gradient(135deg, rgba(91,124,250,1), rgba(34,211,238,1));
  box-shadow: 0 14px 35px rgba(91,124,250,0.35);
}
.brand__name { font-weight: 760; letter-spacing: -0.02em; }

.nav__toggle {
  display: none;
  appearance: none;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}
.nav__list {
  list-style: none;
  display: flex;
  gap: 6px;
  padding: 0;
  margin: 0;
}
.nav__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
}
.nav__link:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  text-decoration: none;
  font-weight: 650;
  cursor: pointer;
  transition: transform 150ms ease;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn--primary {
  border-color: rgba(91,124,250,0.55);
  background: linear-gradient(135deg, rgba(91,124,250,1), rgba(34,211,238,1));
  color: #071019;
}
.btn--secondary { background: rgba(255,255,255,0.08); }
.btn--ghost { background: transparent; }
.link-more { color: rgba(34,211,238,0.95); }

/* Hero */
.section--hero h1 {
  margin: 0;
  font-size: clamp(2.35rem, 4.4vw, 3.6rem);
  letter-spacing: -0.03em;
  line-height: 1.06;
}
.hero__subtitle {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 1.08rem;
  color: var(--muted);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.hero__media {
  margin-top: 34px;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(255,255,255,0.10);
  background:
    linear-gradient(180deg, rgba(7,10,18,0.10), rgba(7,10,18,0.78)),
    var(--hero-image),
    radial-gradient(700px 250px at 20% 40%, rgba(91,124,250,0.35), transparent 60%),
    radial-gradient(700px 250px at 80% 30%, rgba(34,211,238,0.22), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow);
  height: clamp(220px, 30vw, 360px);
}

/* KPI */
.kpi-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
}
.kpi-grid__item {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  padding: 18px 16px;
}
.kpi__value { display: block; font-size: 1.2rem; }
.kpi__label { display: block; margin-top: 8px; color: var(--muted); }

/* Grids */
.value-grid, .solutions-grid, .competence-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}
.split {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 14px;
  margin-top: 22px;
  align-items: start;
}
.split__main {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  padding: 18px 16px;
}
.split__aside { position: sticky; top: 96px; }
.value-card, .solution-card, .competence-card {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  padding: 18px 16px;
}
.solution-card { transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.solution-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 48px rgba(0,0,0,0.45);
  border-color: rgba(34,211,238,0.25);
}
.value-card h3, .solution-card h3, .competence-card h3 { margin: 0 0 10px; }
.value-card__list { margin: 0; padding-left: 18px; color: var(--muted); }
.solution-card ul { margin: 0; padding-left: 18px; color: var(--muted); }

/* Service lists */
.service-block { margin-top: 24px; }
.service-block h3 { margin: 0 0 12px; }
.cards {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
}
.card {
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  padding: 14px 14px;
  color: var(--muted);
}

/* Pills */
.pill-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
}
.pill {
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  color: var(--muted);
}

/* Lists */
.steps, .icon-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

/* Gallery */
.section--gallery {
  padding: 60px 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.03) 100%);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.gallery-grid {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  justify-content: center;
}
.gallery-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.40);
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease;
  width: 360px;
  max-width: 100%;
  position: relative;
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 70px rgba(0,0,0,0.55);
}
.gallery-item img {
  width: 100%;
  display: block;
  height: 90px;
  object-fit: contain;
  padding: 10px;
  background: rgba(255,255,255,0.02);
  filter: saturate(1.05) contrast(1.03);
}
.gallery-item figcaption {
  padding: 14px 14px;
  font-size: 1rem;
  color: var(--muted);
  font-weight: 600;
  text-align: center;
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.02) 100%);
}

/* Partners */
.logo-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
}
.logo-grid__item {
  border-radius: 14px;
  border: 1px dashed rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.04);
  padding: 12px 10px;
  display: grid;
  place-items: center;
}
.logo-placeholder { color: rgba(255,255,255,0.75); font-weight: 700; font-size: 0.95rem; }

/* Contact */
.contact__grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 14px;
}
.contact__form {
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  padding: 18px 16px;
}
.contact__details { padding: 18px 16px; }
.form__row { display: grid; gap: 8px; margin-bottom: 12px; }
label { color: var(--muted); font-size: 0.95rem; }
input, textarea {
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.25);
  color: var(--text);
}
input:focus, textarea:focus { outline: 2px solid rgba(34,211,238,0.35); outline-offset: 2px; }
.form__gdpr { margin: 10px 0 0; color: rgba(255,255,255,0.55); font-size: 0.92rem; }

/* Client area */
.login-page { min-height: 65vh; }
.login-card {
  width: min(100%, 520px);
  margin: 0 auto;
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.05);
  box-shadow: var(--shadow);
}
.login-card__eyebrow {
  margin: 0 0 10px;
  color: var(--brand2);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.1em;
}
.login-card h1 { margin: 0; font-size: clamp(2rem, 5vw, 2.8rem); }
.login-card__message { margin: 14px 0 22px; color: var(--muted); line-height: 1.65; }
.login-card__form { margin-bottom: 22px; }
.login-card__form h2 { margin: 0 0 14px; font-size: 1.2rem; }
.login-card__form .form__row { margin-bottom: 16px; }
.login-card__action { display: inline-flex; }
.login-card__status {
  margin: -8px 0 20px;
  padding: 12px 14px;
  border: 1px solid rgba(34,211,238,0.28);
  border-radius: 12px;
  background: rgba(34,211,238,0.08);
  color: var(--text);
  line-height: 1.5;
}
.login-card__email { margin: 14px 0 0; color: var(--muted); }
.login-card__email a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.login-card__back { display: inline-block; margin-top: 26px; color: var(--muted); }

/* Footer */
.footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 56px 0 26px;
  background: rgba(0,0,0,0.18);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 14px;
}
.footer__title { margin: 0 0 10px; }
.footer__tagline { margin: 12px 0 0; color: var(--muted); max-width: 40ch; }
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; color: var(--muted); }
.footer__actions { margin-top: 12px; }
.footer__bottom {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer__legal { margin: 0; color: rgba(255,255,255,0.60); font-size: 0.95rem; }

/* Responsive */
@media (max-width: 980px) {
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .value-grid, .solutions-grid, .competence-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .split__aside { position: static; }
  .cards { grid-template-columns: 1fr; }
  .logo-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .gallery-item img { height: 80px; padding: 8px; }
}
@media (max-width: 820px) {
  .nav__toggle { display: inline-flex; }
  .nav__list {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 10px);
    width: min(92vw, 360px);
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(7,10,18,0.94);
    backdrop-filter: blur(12px);
    padding: 10px;
    box-shadow: var(--shadow);
    flex-direction: column;
  }
  .nav__list.nav__list--open { display: flex; }
}