@charset "UTF-8";
/* ==========================================================================
   Alofok s.r.o. — global stylesheet
   --------------------------------------------------------------------------
   Self-contained design system. No framework, no CDN, no icon font.

   Contents
     1.  Design tokens
     2.  Fonts
     3.  Reset & base elements
     4.  Typography
     5.  Layout primitives
     6.  Icons
     7.  Buttons
     8.  Masthead / navigation
     9.  Hero
     10. Cards & panels
     11. Feature lists, stats, values
     12. Callouts & badges
     13. Contact & site footer
     14. Back-to-top control
     15. Toast notices
     16. Reveal-on-scroll
     17. Forms
     18. Utilities
     19. Motion, focus & print preferences
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   ----------------------------------------------------------------------- */

:root {
  /* Brand */
  --brand: #09be8b;
  --brand-bright: #17e0a7;
  --brand-deep: #067a59;
  --brand-wash: rgba(9, 190, 139, 0.12);
  --brand-line: rgba(9, 190, 139, 0.28);

  /* Secondary accent — picked from the mascot's lamp */
  --accent: #ffc454;
  --accent-wash: rgba(255, 196, 84, 0.12);

  /* Feedback */
  --danger: #fb4e4e;
  --danger-wash: rgba(251, 78, 78, 0.12);

  /* Surfaces */
  --bg: #0a0f1a;
  --bg-raise: #101728;
  --surface: #141c30;
  --surface-2: #1a2338;
  --surface-3: #212b44;

  /* Ink */
  --ink: #eef1f6;
  --ink-muted: #a7b0c2;
  --ink-faint: #78829a;

  /* Lines */
  --line: rgba(167, 176, 194, 0.16);
  --line-strong: rgba(167, 176, 194, 0.3);

  /* Type scale — fluid between 360px and 1280px viewports */
  --step--1: clamp(0.82rem, 0.79rem + 0.13vw, 0.89rem);
  --step-0: clamp(0.95rem, 0.91rem + 0.19vw, 1.06rem);
  --step-1: clamp(1.13rem, 1.05rem + 0.34vw, 1.33rem);
  --step-2: clamp(1.35rem, 1.21rem + 0.6vw, 1.7rem);
  --step-3: clamp(1.6rem, 1.36rem + 1.02vw, 2.19rem);
  --step-4: clamp(1.9rem, 1.5rem + 1.71vw, 2.9rem);
  --step-5: clamp(2.25rem, 1.6rem + 2.79vw, 3.88rem);

  /* Families */
  --font-display: "Michroma", "Segoe UI", system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
    "Noto Sans", Arial, sans-serif;
  --font-mono: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace;

  /* Rhythm */
  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-s: 1rem;
  --space-m: 1.5rem;
  --space-l: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --space-3xl: 6.5rem;

  /* Shape */
  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 20px;
  --radius-pill: 999px;

  /* Depth */
  --shadow-s: 0 2px 8px rgba(2, 6, 14, 0.35);
  --shadow-m: 0 12px 30px rgba(2, 6, 14, 0.45);
  --shadow-l: 0 24px 60px rgba(2, 6, 14, 0.55);
  --shadow-brand: 0 12px 30px rgba(9, 190, 139, 0.24);

  /* Measure & structure */
  --shell-max: 76rem;
  --shell-pad: clamp(1rem, 0.55rem + 1.9vw, 2rem);
  --measure: 68ch;
  --header-h: 74px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur-fast: 0.16s;
  --dur: 0.28s;
  --dur-slow: 0.6s;

  color-scheme: dark;
}

/* --------------------------------------------------------------------------
   2. Fonts — self-hosted, subset by unicode-range like the original CDN build
   ----------------------------------------------------------------------- */

@font-face {
  font-family: "Michroma";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/michroma-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Michroma";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/michroma-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------------------------------------------------
   3. Reset & base elements
   ----------------------------------------------------------------------- */

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

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink-muted);
  background-color: var(--bg);
  background-image:
    radial-gradient(60rem 40rem at 12% -8%, rgba(9, 190, 139, 0.1), transparent 62%),
    radial-gradient(50rem 34rem at 100% 4%, rgba(255, 196, 84, 0.05), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg-raise) 62%, var(--bg));
  background-attachment: fixed;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

img,
video {
  height: auto;
}

a {
  color: var(--brand);
  text-decoration-color: color-mix(in srgb, var(--brand) 42%, transparent);
  text-underline-offset: 0.22em;
  transition: color var(--dur-fast) var(--ease);
}

a:hover {
  color: var(--brand-bright);
}

ul,
ol {
  padding-inline-start: 1.15rem;
}

hr {
  height: 1px;
  border: 0;
  background: var(--line);
}

::selection {
  color: #05231a;
  background: var(--brand);
}

/* Scrollbar — Firefox first, then the WebKit/Blink pseudo-elements. */
html {
  scrollbar-color: var(--brand-deep) var(--bg);
  scrollbar-width: thin;
}

::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--brand-deep);
  border: 3px solid var(--bg);
  border-radius: var(--radius-pill);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--brand);
}

/* --------------------------------------------------------------------------
   4. Typography
   ----------------------------------------------------------------------- */

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--ink);
  line-height: 1.18;
  text-wrap: balance;
}

h1,
h2 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
}

h3,
h4,
h5,
h6 {
  font-family: var(--font-body);
  font-weight: 650;
  letter-spacing: -0.008em;
}

h1 {
  font-size: var(--step-5);
  line-height: 1.1;
}

h2 {
  font-size: var(--step-4);
}

h3 {
  font-size: var(--step-2);
}

h4 {
  font-size: var(--step-1);
}

p {
  text-wrap: pretty;
}

p + p {
  margin-top: 1em;
}

strong,
b {
  font-weight: 650;
  color: var(--ink);
}

small {
  font-size: var(--step--1);
}

code,
kbd,
samp {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  margin-bottom: var(--space-xs);
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}

.eyebrow::before {
  content: "";
  width: 1.85rem;
  height: 2px;
  background: currentColor;
  border-radius: var(--radius-pill);
}

.lede {
  max-width: var(--measure);
  font-size: var(--step-1);
  line-height: 1.6;
  color: var(--ink-muted);
}

/* --------------------------------------------------------------------------
   5. Layout primitives
   ----------------------------------------------------------------------- */

.shell {
  width: 100%;
  max-width: var(--shell-max);
  margin-inline: auto;
  padding-inline: var(--shell-pad);
}

.shell--narrow {
  max-width: 52rem;
}

.section {
  padding-block: var(--space-2xl);
}

.section--tight {
  padding-block: var(--space-xl);
}

.section--roomy {
  padding-block: var(--space-3xl);
}

.section--edged {
  border-top: 1px solid var(--line);
}

.section__head {
  max-width: 46rem;
  margin-bottom: var(--space-xl);
}

.section__head--centred {
  margin-inline: auto;
  text-align: center;
}

.section__head--centred .eyebrow {
  justify-content: center;
}

.section__head > h2 + p {
  margin-top: var(--space-s);
}

/* Auto-fitting grid — the single grid primitive used across the site.
   `grid-auto-rows: 1fr` makes every row as tall as the tallest one, so a
   6-card block is uniform rather than only even within each row. */
.grid {
  display: grid;
  gap: var(--space-m);
  grid-template-columns: repeat(auto-fit, minmax(min(17rem, 100%), 1fr));
  grid-auto-rows: 1fr;
}

.grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(min(13rem, 100%), 1fr));
}

.grid--wide {
  gap: var(--space-l);
}

/* Two-column split that collapses on small screens. */
.split {
  display: grid;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  align-items: center;
  grid-template-columns: 1fr;
}

@media (min-width: 62rem) {
  .split {
    grid-template-columns: 1fr 1fr;
  }

  .split--lead {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .split--aside {
    grid-template-columns: minmax(0, 1fr) 20rem;
    align-items: start;
  }
}

.stack > * + * {
  margin-top: var(--space-s);
}

.stack--loose > * + * {
  margin-top: var(--space-m);
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  align-items: center;
}

.skip-link {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 999;
  padding: 0.7rem 1.2rem;
  color: #05231a;
  font-weight: 650;
  background: var(--brand);
  border-radius: 0 0 var(--radius-s) var(--radius-s);
  transform: translate(-50%, -110%);
  transition: transform var(--dur) var(--ease);
}

.skip-link:focus-visible {
  transform: translate(-50%, 0);
}

/* The sprite itself is never rendered. */
.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   6. Icons
   ----------------------------------------------------------------------- */

.icon {
  /* The base reset makes every <svg> a block; icons must flow with text,
     so they opt back into the inline formatting context. */
  display: inline-block;
  width: 1em;
  height: 1em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.14em;
}

.icon--lg {
  stroke-width: 1.4;
}

/* --------------------------------------------------------------------------
   7. Buttons
   ----------------------------------------------------------------------- */

.btn {
  --btn-bg: transparent;
  --btn-ink: var(--ink);
  --btn-line: var(--line-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  padding: 0.78em 1.5em;
  font: inherit;
  font-size: var(--step-0);
  font-weight: 620;
  line-height: 1.2;
  color: var(--btn-ink);
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  background: var(--btn-bg);
  border: 1.5px solid var(--btn-line);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease),
    box-shadow var(--dur) var(--ease), background-color var(--dur) var(--ease),
    border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  --btn-bg: var(--brand);
  --btn-ink: #04241a;
  --btn-line: var(--brand);
}

.btn--primary:hover {
  --btn-bg: var(--brand-bright);
  --btn-line: var(--brand-bright);
  color: #04241a;
  box-shadow: var(--shadow-brand);
}

.btn--outline {
  --btn-ink: var(--brand);
  --btn-line: var(--brand-line);
}

.btn--outline:hover {
  --btn-bg: var(--brand-wash);
  --btn-line: var(--brand);
  color: var(--brand-bright);
  box-shadow: 0 10px 24px rgba(9, 190, 139, 0.14);
}

.btn--ghost {
  --btn-ink: var(--ink-muted);
  --btn-line: transparent;
}

.btn--ghost:hover {
  --btn-bg: rgba(167, 176, 194, 0.08);
  color: var(--ink);
}

.btn--sm {
  padding: 0.55em 1.05em;
  font-size: var(--step--1);
}

.btn--lg {
  padding: 0.95em 1.9em;
  font-size: var(--step-1);
}

.btn--block {
  width: 100%;
}

.btn[disabled],
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* Nudge the trailing arrow on hover. */
.btn .icon:last-child {
  transition: transform var(--dur) var(--ease);
}

.btn:hover .icon:last-child {
  transform: translateX(3px);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  font-weight: 620;
  text-decoration: none;
}

.link-arrow .icon {
  transition: transform var(--dur) var(--ease);
}

.link-arrow:hover .icon {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   8. Masthead / navigation
   ----------------------------------------------------------------------- */

.masthead {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding-block: 0.9rem;
  background: rgba(10, 15, 26, 0.72);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  transition: padding var(--dur) var(--ease),
    background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.masthead[data-stuck="true"] {
  padding-block: 0.55rem;
  background: rgba(10, 15, 26, 0.93);
  border-bottom-color: var(--line);
}

.masthead__inner {
  display: flex;
  align-items: center;
  gap: var(--space-s);
}

.masthead__brand {
  display: inline-flex;
  align-items: center;
  flex: none;
  border-radius: var(--radius-s);
}

.masthead__brand img {
  width: auto;
  height: 38px;
  transition: height var(--dur) var(--ease);
}

.masthead[data-stuck="true"] .masthead__brand img {
  height: 32px;
}

.masthead__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-inline-start: auto;
  font-size: 1.4rem;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.masthead__toggle:hover {
  color: var(--brand);
  border-color: var(--brand-line);
}

.masthead__toggle .icon--close,
.masthead__toggle[aria-expanded="true"] .icon--open {
  display: none;
}

.masthead__toggle[aria-expanded="true"] .icon--close {
  display: block;
}

.nav {
  margin-inline-start: auto;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav__link {
  position: relative;
  display: block;
  padding: 0.55rem 0.85rem;
  font-size: var(--step--1);
  font-weight: 560;
  letter-spacing: 0.01em;
  color: var(--ink-muted);
  text-decoration: none;
  border-radius: var(--radius-s);
  transition: color var(--dur-fast) var(--ease);
}

.nav__link::after {
  content: "";
  position: absolute;
  inset-inline: 0.85rem;
  bottom: 0.28rem;
  height: 2px;
  background: var(--brand);
  border-radius: var(--radius-pill);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}

.nav__link:hover,
.nav__link[aria-current="page"] {
  color: var(--ink);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after,
.nav__link[data-active="true"]::after {
  transform: scaleX(1);
}

.nav__cta {
  margin-inline-start: 0.5rem;
}

/* Mobile drawer */
@media (max-width: 61.99rem) {
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto;
    max-height: calc(100dvh - var(--header-h));
    padding: var(--space-s) var(--shell-pad) var(--space-l);
    overflow-y: auto;
    background: rgba(10, 15, 26, 0.98);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease),
      visibility var(--dur);
  }

  .nav[data-open="true"] {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
  }

  .nav__link {
    padding: 0.8rem 0.5rem;
    font-size: var(--step-0);
    border-bottom: 1px solid var(--line);
  }

  .nav__link::after {
    display: none;
  }

  .nav__cta {
    margin: var(--space-s) 0 0;
  }

  .nav__cta .btn {
    width: 100%;
  }
}

@media (min-width: 62rem) {
  .masthead__toggle {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   9. Hero
   ----------------------------------------------------------------------- */

.hero {
  position: relative;
  padding-block: calc(var(--header-h) + var(--space-2xl)) var(--space-2xl);
  overflow: hidden;
}

.hero__title {
  margin-bottom: var(--space-s);
}

.hero__title em {
  font-style: normal;
  color: var(--brand);
}

.hero__lede {
  max-width: 34rem;
  margin-bottom: var(--space-l);
  font-size: var(--step-1);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-l);
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-s) var(--space-m);
  padding-top: var(--space-m);
  border-top: 1px solid var(--line);
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.hero__proof span {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
}

.hero__proof .icon {
  color: var(--brand);
}

.hero__figure {
  position: relative;
  display: grid;
  place-items: center;
}

.hero__figure::before {
  content: "";
  position: absolute;
  width: min(30rem, 96%);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(9, 190, 139, 0.22), transparent 66%);
  filter: blur(6px);
}

.hero__figure img {
  position: relative;
  width: min(28rem, 100%);
  animation: hero-drift 7s var(--ease) infinite;
}

@keyframes hero-drift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-18px);
  }
}

/* --------------------------------------------------------------------------
   10. Cards & panels
   ----------------------------------------------------------------------- */

/* Every card is a full-height flex column so that a row of cards lines up and
   the footer action always sits on the baseline of the tallest card. */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--space-l);
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(150deg, var(--brand-wash), transparent 58%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-line);
  box-shadow: var(--shadow-m);
}

.card:hover::before {
  opacity: 1;
}

.card__icon {
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  margin-bottom: var(--space-m);
  font-size: 1.6rem;
  color: var(--brand);
  background: var(--brand-wash);
  border: 1px solid var(--brand-line);
  border-radius: var(--radius-m);
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease),
    transform var(--dur-slow) var(--ease);
}

.card:hover .card__icon {
  color: #04241a;
  background: var(--brand);
  transform: rotateY(180deg);
}

.card__title {
  margin-bottom: var(--space-2xs);
  font-size: var(--step-2);
  /* Keeps three-word and six-word titles on the same number of lines
     so the copy beneath starts at a consistent height. */
  min-height: calc(2 * 1.18em);
}

.card__body {
  /* Absorbs the height difference between cards of unequal copy length. */
  flex: 1 1 auto;
  margin-bottom: var(--space-m);
}

.card__foot {
  /* Pins the action to the bottom edge of the card, always. */
  margin-top: auto;
  padding-top: var(--space-s);
  border-top: 1px solid var(--line);
}

/* One-word titles do not need the two-line reservation. */
.card__title--compact {
  min-height: 0;
}

.card--flat {
  background: var(--surface);
}

.card--flat:hover {
  transform: none;
  box-shadow: none;
}

.panel {
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
}

/* --------------------------------------------------------------------------
   11. Feature lists, stats, values
   ----------------------------------------------------------------------- */

.value-list {
  display: grid;
  gap: var(--space-m);
  margin: 0;
  padding: 0;
  list-style: none;
}

.value-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-s);
  align-items: start;
}

.value-list__mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.15rem;
  color: var(--brand);
  background: var(--brand-wash);
  border-radius: var(--radius-m);
}

.value-list__title {
  margin-bottom: 0.15rem;
  font-size: var(--step-1);
}

.stat-band {
  display: grid;
  gap: var(--space-s);
  grid-template-columns: repeat(auto-fit, minmax(min(11rem, 100%), 1fr));
  padding: var(--space-l);
  background: linear-gradient(120deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
}

.stat {
  text-align: center;
}

.stat__value {
  font-family: var(--font-display);
  font-size: var(--step-3);
  line-height: 1.1;
  color: var(--brand);
}

.stat__label {
  margin-top: var(--space-3xs);
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.check-list {
  display: grid;
  gap: var(--space-2xs);
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65em;
  align-items: start;
}

.check-list .icon {
  margin-top: 0.42em;
  font-size: 0.85em;
  color: var(--brand);
  stroke-width: 2.4;
}

.link-list {
  display: grid;
  gap: var(--space-2xs);
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-list a {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  color: var(--ink-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease),
    transform var(--dur-fast) var(--ease);
}

.link-list a .icon {
  font-size: 0.8em;
  color: var(--brand);
}

.link-list a:hover {
  color: var(--ink);
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   12. Callouts & badges
   ----------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.3em 0.75em;
  font-size: var(--step--1);
  font-weight: 620;
  line-height: 1.4;
  color: var(--brand);
  background: var(--brand-wash);
  border: 1px solid var(--brand-line);
  border-radius: var(--radius-pill);
}

.badge--accent {
  color: var(--accent);
  background: var(--accent-wash);
  border-color: rgba(255, 196, 84, 0.28);
}

.badge--danger {
  color: var(--danger);
  background: var(--danger-wash);
  border-color: rgba(251, 78, 78, 0.3);
}

.badge--neutral {
  color: var(--ink-muted);
  background: rgba(167, 176, 194, 0.08);
  border-color: var(--line);
}

.notice {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-s);
  align-items: start;
  padding: var(--space-s) var(--space-m);
  color: var(--ink-muted);
  background: var(--accent-wash);
  border: 1px solid rgba(255, 196, 84, 0.28);
  border-radius: var(--radius-m);
}

.notice__icon {
  margin-top: 0.15em;
  font-size: 1.25rem;
  color: var(--accent);
}

.notice__title {
  font-size: var(--step-0);
  font-weight: 650;
  color: var(--ink);
}

.cta-band {
  display: grid;
  gap: var(--space-m);
  align-items: center;
  padding: clamp(1.75rem, 1rem + 3vw, 3rem);
  background:
    radial-gradient(40rem 22rem at 8% 0%, rgba(9, 190, 139, 0.16), transparent 68%),
    linear-gradient(140deg, var(--surface), var(--surface-2));
  border: 1px solid var(--brand-line);
  border-radius: var(--radius-l);
}

@media (min-width: 52rem) {
  .cta-band {
    grid-template-columns: 1fr auto;
    gap: var(--space-l);
  }
}

.cta-band__title {
  font-size: var(--step-3);
}

.cta-band p {
  margin-top: var(--space-2xs);
  max-width: 42rem;
}

/* Accordion (FAQ) — native <details>, no script required. */
.faq {
  display: grid;
  gap: var(--space-2xs);
}

.faq__item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}

.faq__item[open] {
  border-color: var(--brand-line);
}

.faq__question {
  display: flex;
  gap: var(--space-s);
  align-items: center;
  justify-content: space-between;
  padding: var(--space-s) var(--space-m);
  font-size: var(--step-0);
  font-weight: 620;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

/* Hide the default disclosure marker in both engines. */
.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::marker {
  content: "";
}

.faq__question:hover {
  color: var(--brand);
}

.faq__chevron {
  flex: none;
  font-size: 1.1rem;
  color: var(--brand);
  transition: transform var(--dur) var(--ease);
}

.faq__item[open] .faq__chevron {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 var(--space-m) var(--space-m);
  color: var(--ink-muted);
}

/* Error page */
.error-code {
  justify-content: center;
  font-size: var(--step-2);
  letter-spacing: 0.2em;
}

.error-actions {
  justify-content: center;
}

.about__mark {
  width: min(18rem, 70%);
  height: auto;
  opacity: 0.9;
}

/* --------------------------------------------------------------------------
   13. Contact & site footer
   ----------------------------------------------------------------------- */

.site-foot {
  padding-block: var(--space-2xl) var(--space-m);
  background: linear-gradient(180deg, transparent, rgba(5, 8, 15, 0.75));
  border-top: 1px solid var(--line);
}

.site-foot__grid {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}

@media (min-width: 46rem) {
  .site-foot__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 68rem) {
  .site-foot__grid {
    grid-template-columns: 1.4fr 1.1fr 0.9fr 0.9fr;
  }
}

.site-foot__logo {
  width: auto;
  height: 44px;
  margin-bottom: var(--space-s);
}

/* Body face here on purpose: the display face is too wide for these short
   uppercase labels and wraps them onto two lines in the narrow columns. */
.site-foot__title {
  margin-bottom: var(--space-s);
  font-family: var(--font-body);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.contact-list {
  display: grid;
  gap: var(--space-xs);
  margin: 0;
  padding: 0;
  font-size: var(--step--1);
}

.contact-list__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
}

.contact-list__row .icon {
  margin-top: 0.28em;
  font-size: 1.05rem;
  color: var(--brand);
}

.contact-list dt {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.contact-list dd {
  margin: 0;
  color: var(--ink-muted);
}

.contact-list address {
  font-style: normal;
}

.contact-list dd a {
  color: var(--ink-muted);
  text-decoration: none;
}

.contact-list dd a:hover {
  color: var(--brand);
}

.social-row {
  display: flex;
  gap: var(--space-2xs);
  margin-top: var(--space-m);
}

.social-link {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.15rem;
  color: var(--brand);
  background: var(--brand-wash);
  border: 1px solid var(--brand-line);
  border-radius: var(--radius-m);
  transition: transform var(--dur) var(--ease), color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.social-link:hover {
  color: #04241a;
  background: var(--brand);
  transform: translateY(-3px);
}

.colophon {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs) var(--space-m);
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-xl);
  padding-top: var(--space-m);
  border-top: 1px solid var(--line);
  font-size: var(--step--1);
  color: var(--ink-faint);
}

.colophon a {
  color: var(--ink-faint);
  text-decoration: none;
}

.colophon a:hover {
  color: var(--brand);
}

/* --------------------------------------------------------------------------
   14. Back-to-top control
   ----------------------------------------------------------------------- */

.to-top {
  position: fixed;
  right: clamp(1rem, 0.5rem + 1.6vw, 2rem);
  bottom: clamp(1rem, 0.5rem + 1.6vw, 2rem);
  z-index: 90;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  font-size: 1.2rem;
  color: var(--brand);
  background: rgba(20, 28, 48, 0.92);
  border: 1px solid var(--brand-line);
  border-radius: 50%;
  box-shadow: var(--shadow-m);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px) scale(0.9);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease),
    visibility var(--dur), background-color var(--dur) var(--ease),
    color var(--dur) var(--ease);
}

.to-top[data-visible="true"] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.to-top:hover {
  color: #04241a;
  background: var(--brand);
}

/* --------------------------------------------------------------------------
   15. Toast notices
   ----------------------------------------------------------------------- */

.toast-region {
  position: fixed;
  inset: auto 0 0;
  z-index: 200;
  display: grid;
  justify-items: center;
  gap: var(--space-2xs);
  padding: var(--space-s);
  pointer-events: none;
}

.toast {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-s);
  align-items: center;
  width: min(34rem, 100%);
  padding: var(--space-s) var(--space-m);
  color: var(--ink);
  background: rgba(20, 28, 48, 0.97);
  border: 1px solid var(--accent);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-l);
  pointer-events: auto;
  animation: toast-in var(--dur) var(--ease) both;
}

.toast[data-leaving="true"] {
  animation: toast-out var(--dur) var(--ease) both;
}

.toast__icon {
  font-size: 1.35rem;
  color: var(--accent);
}

.toast__title {
  font-weight: 650;
}

.toast__text {
  margin-top: 0.1rem;
  font-size: var(--step--1);
  color: var(--ink-muted);
}

.toast__text a {
  color: var(--brand);
}

.toast__close {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  font-size: 1rem;
  color: var(--ink-faint);
  background: transparent;
  border: 0;
  border-radius: var(--radius-s);
  cursor: pointer;
}

.toast__close:hover {
  color: var(--ink);
  background: rgba(167, 176, 194, 0.1);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes toast-out {
  to {
    opacity: 0;
    transform: translateY(12px);
  }
}

/* --------------------------------------------------------------------------
   16. Reveal-on-scroll
   ----------------------------------------------------------------------- */

/* Only armed once JS confirms IntersectionObserver support, so content stays
   visible when scripting is unavailable. */
[data-reveal] {
  opacity: 1;
}

.js-reveal [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease),
    transform var(--dur-slow) var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js-reveal [data-reveal="left"] {
  transform: translateX(-24px);
}

.js-reveal [data-reveal="right"] {
  transform: translateX(24px);
}

.js-reveal [data-reveal][data-shown="true"] {
  opacity: 1;
  transform: none;
}

/* --------------------------------------------------------------------------
   17. Forms

   Only <select> is styled: it is the one control the site currently renders
   (e-shop sorting). Text-input styles were removed as dead code — add them
   back alongside the first real form.
   ----------------------------------------------------------------------- */

.select {
  width: 100%;
  padding: 0.7rem 2.2rem 0.7rem 0.9rem;
  font: inherit;
  font-size: var(--step-0);
  color: var(--ink);
  background-color: var(--bg);
  /* Two triangles drawn with gradients form the dropdown chevron. */
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-faint) 50%),
    linear-gradient(135deg, var(--ink-faint) 50%, transparent 50%);
  background-position: calc(100% - 1.05rem) 1.2rem, calc(100% - 0.75rem) 1.2rem;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  appearance: none;
  transition: border-color var(--dur-fast) var(--ease),
    box-shadow var(--dur-fast) var(--ease);
}

.select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-wash);
}

/* --------------------------------------------------------------------------
   18. Utilities — deliberately few; components carry the weight
   ----------------------------------------------------------------------- */

.u-visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.u-center {
  text-align: center;
}

.u-measure {
  max-width: var(--measure);
}

.u-muted {
  color: var(--ink-faint);
}

.u-ink {
  color: var(--ink);
}

.u-mt-2xs {
  margin-top: var(--space-2xs);
}

.u-mt-s {
  margin-top: var(--space-s);
}

.u-mt-l {
  margin-top: var(--space-l);
}

.u-mt-xl {
  margin-top: var(--space-xl);
}

/* --------------------------------------------------------------------------
   19. Motion, focus & print preferences
   ----------------------------------------------------------------------- */

:focus-visible {
  outline: 2px solid var(--brand-bright);
  outline-offset: 3px;
  border-radius: var(--radius-s);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

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

@media print {
  body {
    color: #000;
    background: #fff;
  }

  .masthead,
  .to-top,
  .toast-region,
  .hero__figure,
  .cta-band {
    display: none !important;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}