/* ==========================================================================
   Sproh — bilingual landing page
   Design tokens first, then primitives, then sections. No frameworks.
   ========================================================================== */

/* --------------------------------------------------------------- 1. fonts */
@font-face {
  font-family: "Inter var";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  /* styles.css is served from /assets/, so the font sits beside it */
  src: url("fonts/inter-latin-var.woff2") format("woff2-variations");
  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+2074, U+20AC,
                 U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------------------------------------- 2. tokens */
:root {
  --navy-900: #082A48;
  --navy-800: #0B3A62;
  --navy: #0F4C81;
  --blue: #1F6FA8;
  --blue-300: #7FB2D6;
  --blue-50: #EAF2F9;
  --accent: #F59E0B;
  --accent-600: #D98407;

  --ink: #0E1F2E;
  --ink-soft: #33475A;
  --muted: #5E7183;
  --line: #DFE7EF;
  --line-soft: #EDF2F7;
  --bg: #FFFFFF;
  --bg-tint: #F4F8FC;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(14, 31, 46, .06), 0 1px 3px rgba(14, 31, 46, .05);
  --shadow: 0 4px 12px rgba(14, 31, 46, .07), 0 1px 3px rgba(14, 31, 46, .05);
  --shadow-lg: 0 18px 40px -18px rgba(8, 42, 72, .35);

  --wrap: 1200px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --section-y: clamp(3.5rem, 7vw, 6.5rem);

  --font: "Inter var", "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;
  --mono-num: "Inter var", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

/* --------------------------------------------------------------- 3. reset */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: clamp(1rem, .96rem + .2vw, 1.0625rem);
  line-height: 1.65;
  color: var(--ink-soft);
  background: var(--bg);
  font-synthesis-weight: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.16;
  letter-spacing: -.021em;
  margin: 0 0 .6em;
  font-weight: 650;
  text-wrap: balance;
}

h1 { font-size: clamp(2rem, 1.35rem + 3.1vw, 3.4rem); font-weight: 700; letter-spacing: -.03em; }
h2 { font-size: clamp(1.55rem, 1.15rem + 1.7vw, 2.35rem); }
h3 { font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
img, svg, picture { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--navy); }
strong { color: var(--ink); font-weight: 650; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}

/* --------------------------------------------------------------- 4. utils */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.skip-link {
  position: absolute;
  left: 50%;
  top: -4rem;
  transform: translateX(-50%);
  z-index: 100;
  background: var(--navy);
  color: #fff;
  padding: .7rem 1.2rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 600;
  transition: top .16s ease;
}
.skip-link:focus { top: 0; color: #fff; }

.eyebrow {
  display: inline-block;
  margin: 0 0 .85rem;
  font-size: .8rem;
  font-weight: 650;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow--dark { color: var(--blue); }

/* --------------------------------------------------------------- 5. buttons */
.btn {
  --btn-bg: var(--navy);
  --btn-fg: #fff;
  --btn-bd: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 52px;
  padding: .85rem 1.6rem;
  border: 1.5px solid var(--btn-bd);
  border-radius: var(--radius-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: inherit;
  font-weight: 620;
  font-size: .975rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .14s ease, box-shadow .18s ease, background-color .18s ease,
              color .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }

.btn--primary { --btn-bg: var(--accent); --btn-fg: #23180A; }
.btn--primary:hover { --btn-bg: #FFB024; color: #23180A; }

.btn--ghost {
  --btn-bg: rgba(255, 255, 255, .13);
  --btn-fg: #fff;
  --btn-bd: rgba(255, 255, 255, .62);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { --btn-bg: rgba(255, 255, 255, .24); color: #fff; }

.btn--on-navy {
  --btn-bg: transparent;
  --btn-fg: #fff;
  --btn-bd: rgba(255, 255, 255, .45);
}
.btn--on-navy:hover { --btn-bg: rgba(255, 255, 255, .14); color: #fff; }

.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--navy);
  --btn-bd: var(--navy);
}
.btn--outline:hover { --btn-bg: var(--navy); --btn-fg: #fff; color: #fff; }

/* --------------------------------------------------------------- 6. header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: clamp(.75rem, 2vw, 2rem);
  min-height: 72px;
  padding-block: .6rem;
}

.brandmark {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  margin-inline-end: auto;
  color: var(--ink);
}
.brandmark__logo { width: 46px; height: 46px; object-fit: contain; flex: none; }
.brandmark__picture { display: block; flex: none; }
.brandmark__text {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--navy);
}
.brandmark__text small {
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--muted);
}

.primary-nav__list { display: flex; align-items: center; gap: clamp(.1rem, .9vw, .9rem); }
.primary-nav a {
  display: block;
  padding: .55rem .7rem;
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-size: .94rem;
  font-weight: 550;
  text-decoration: none;
  white-space: nowrap;
}
.primary-nav a:hover { color: var(--navy); background: var(--blue-50); }
.primary-nav a[aria-current="true"],
.primary-nav a.is-active { color: var(--navy); }

.lang-switch { display: flex; align-items: center; gap: .5rem; }

.header-cta {
  min-height: 42px;
  padding: .5rem 1.1rem;
  font-size: .9rem;
  white-space: nowrap;
}
@media (max-width: 1180px) { .header-cta { display: none; } }

.lang-switch__label {
  font-size: .72rem;
  font-weight: 650;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--muted);
}
.lang-switch__group {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-tint);
}
.lang-switch__opt {
  padding: .32rem .72rem;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 620;
  color: var(--muted);
  text-decoration: none;
}
.lang-switch__opt:hover { color: var(--navy); }
.lang-switch__opt.is-current {
  background: var(--navy);
  color: #fff;
  cursor: default;
}
.lang-switch__opt.is-current:hover { color: #fff; }

.nav-toggle {
  display: none;
  align-items: center;
  gap: .5rem;
  padding: .5rem .7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--navy);
  font: inherit;
  font-size: .86rem;
  font-weight: 620;
  cursor: pointer;
}
.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--navy);
}
.nav-toggle__bars { position: relative; }
.nav-toggle__bars::before { content: ""; position: absolute; top: -6px; }
.nav-toggle__bars::after { content: ""; position: absolute; top: 6px; }

/* --------------------------------------------------------------- 7. hero */
.hero {
  position: relative;
  isolation: isolate;
  color: #fff;
  background: var(--navy-900);
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img,
.hero__bg picture { width: 100%; height: 100%; object-fit: cover; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  /* Deliberately directional: dense on the left where the copy sits (the source
     photograph has its brightest glow there), lifting to a light scrim on the
     right so the industrial skyline actually reads. A flat heavy scrim turns a
     photograph into a navy panel and looks like a failed asset. */
  background:
    linear-gradient(94deg, rgba(8, 42, 72, .93) 0%, rgba(9, 48, 80, .82) 28%,
                    rgba(13, 66, 110, .50) 60%, rgba(20, 84, 132, .18) 88%,
                    rgba(20, 84, 132, .14) 100%),
    linear-gradient(to bottom, rgba(8, 42, 72, .38) 0%, rgba(8, 42, 72, 0) 30%,
                    rgba(8, 42, 72, .42) 100%);
}
.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  padding-block: clamp(2.75rem, 5vw, 4.5rem);
}
.hero__copy { max-width: 40rem; }
.hero__title { color: #fff; margin-bottom: .7rem; }
.hero__lead {
  font-size: clamp(1.05rem, 1rem + .5vw, 1.3rem);
  color: #EAF2F9;
  font-weight: 450;
}
.hero__body { color: #D7E5F1; }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-top: 1.75rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin: 1.4rem 0 0;
  padding: .5rem 1rem .5rem .75rem;
  border: 1px solid rgba(245, 158, 11, .45);
  border-radius: 999px;
  background: rgba(245, 158, 11, .14);
  color: #FFE7B8;
  font-size: .9rem;
  font-weight: 560;
}
.pill__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, .22);
  flex: none;
}

/* --------------------------------------------------------------- 8. countdown */
.countdown {
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .05));
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(9px);
}
.countdown__label {
  margin: 0 0 .35rem;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--accent);
}
.countdown__heading {
  margin: 0 0 1.15rem;
  color: #fff;
  font-size: clamp(1.02rem, .96rem + .4vw, 1.22rem);
  font-weight: 600;
  letter-spacing: -.01em;
}
.countdown__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(.4rem, 1.2vw, .8rem);
}
.countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .2rem;
  padding: .8rem .3rem .7rem;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius);
  background: rgba(8, 42, 72, .45);
}
.countdown__num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  font-size: clamp(1.5rem, 1.1rem + 2vw, 2.3rem);
  font-weight: 680;
  line-height: 1;
  letter-spacing: -.03em;
  color: #fff;
  min-width: 2.2ch;
  text-align: center;
}
.countdown__cap {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue-300);
}
.countdown__disclaimer {
  margin: 1rem 0 0;
  font-size: .78rem;
  color: #CFE0EC;
}
.countdown__done { text-align: center; padding: .4rem 0; }
.countdown__done-title {
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -.02em;
}
.countdown__done-note { margin: .6rem 0 0; color: #C5D8E8; font-size: .92rem; }

/* --------------------------------------------------------------- 9. sections */
.section { padding-block: var(--section-y); }
.section--tint { background: var(--bg-tint); border-block: 1px solid var(--line-soft); }
.section--navy {
  background:
    radial-gradient(90% 60% at 15% 0%, rgba(31, 111, 168, .38), transparent 60%),
    var(--navy-900);
  color: #C7D9E7;
}
.section--navy h2 { color: #fff; }

.section__grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
}
.section__head { max-width: 46rem; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__intro {
  font-size: clamp(1rem, .97rem + .3vw, 1.12rem);
  color: var(--muted);
}
.section--navy .section__intro { color: #B4CADB; }
.section__note {
  max-width: 52rem;
  margin: 2.5rem auto 0;
  text-align: center;
  color: var(--muted);
  font-size: .96rem;
}
.prose { max-width: 44rem; }
.prose p { color: var(--ink-soft); }
.prose__closing {
  margin-top: 1.1rem;
  padding-inline-start: 1rem;
  border-inline-start: 3px solid var(--accent);
  color: var(--ink) !important;
  font-weight: 550;
}

.about-figure { margin: 2rem 0 0; }
.about-figure img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  background: #fff;
}
.about-figure figcaption {
  margin-top: .7rem;
  font-size: .84rem;
  line-height: 1.55;
  color: var(--muted);
}

/* --------------------------------------------------------------- 10. cards */
.card-grid {
  display: grid;
  gap: clamp(.9rem, 1.6vw, 1.35rem);
  margin-top: clamp(2rem, 4vw, 3rem);
}
.card-grid--focus { grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); }
.card-grid--why { grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr)); }

.card {
  position: relative;
  height: 100%;
  padding: clamp(1.3rem, 2.2vw, 1.8rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform .16s ease, box-shadow .2s ease, border-color .2s ease;
}
.section--tint .card { background: #fff; }
.card:hover {
  transform: translateY(-3px);
  border-color: var(--blue-300);
  box-shadow: var(--shadow);
}
.card::after {
  content: "";
  position: absolute;
  inset-inline-start: clamp(1.3rem, 2.2vw, 1.8rem);
  top: 0;
  width: 42px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity .2s ease;
}
.card:hover::after { opacity: 1; }
.card__title { margin-bottom: .5rem; color: var(--navy); }
.card__desc { margin: 0; font-size: .95rem; color: var(--ink-soft); }
.card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  margin-bottom: .85rem;
  border-radius: 9px;
  background: var(--blue-50);
  color: var(--blue);
  font-size: .84rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------------------------------- 11. brands */
.brand-count {
  margin: 1.1rem 0 0;
  font-size: .92rem;
  color: #A9C2D6;
}
.brand-count strong { color: #fff; font-size: 1.05rem; }
.brand-count__sep { margin-inline: .5rem; opacity: .6; }

.brand-tools {
  max-width: 46rem;
  margin: clamp(1.75rem, 3vw, 2.5rem) auto 1.4rem;
  text-align: center;
}
.brand-tools__field {
  position: relative;
  display: flex;
  align-items: center;
}
.brand-tools__icon {
  position: absolute;
  left: 1rem;
  width: 19px; height: 19px;
  fill: #7E97AC;
  pointer-events: none;
}
.brand-tools input[type="search"] {
  width: 100%;
  min-height: 54px;
  padding: .8rem 6.5rem .8rem 2.9rem;
  border: 1px solid rgba(255, 255, 255, .26);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .07);
  color: #fff;
  font: inherit;
  font-size: 1rem;
  appearance: none;
}
.brand-tools input[type="search"]::placeholder { color: #93AEC4; }
.brand-tools input[type="search"]:focus {
  border-color: var(--accent);
  background: rgba(255, 255, 255, .12);
}
.brand-tools input[type="search"]::-webkit-search-cancel-button { filter: invert(1); opacity: .6; }

.brand-tools__clear {
  position: absolute;
  right: .6rem;
  padding: .5rem .8rem;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: var(--radius-sm);
  background: transparent;
  color: #D6E5F0;
  font: inherit;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
}
.brand-tools__clear:hover { background: rgba(255, 255, 255, .12); color: #fff; }

.brand-status {
  margin: .8rem 0 0;
  font-size: .85rem;
  color: #9FBACF;
  min-height: 1.3em;
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 11.5rem), 1fr));
  gap: clamp(.55rem, 1.2vw, .95rem);
}

.brand-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 3 / 2;
  padding: clamp(.8rem, 1.6vw, 1.2rem);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  transition: transform .16s ease, box-shadow .2s ease;
}
.brand-tile:hover { transform: translateY(-3px); box-shadow: 0 14px 26px -14px rgba(0, 0, 0, .6); }
.brand-tile[hidden] { display: none; }

.brand-tile__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  /* a logo box must never distort a mark; contain + fixed box keeps proportions */
}

.brand-tile--text {
  background: linear-gradient(150deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .04));
  border-color: rgba(255, 255, 255, .22);
}
.brand-tile__name {
  font-size: clamp(.8rem, .74rem + .3vw, .95rem);
  font-weight: 620;
  line-height: 1.28;
  letter-spacing: .01em;
  text-align: center;
  color: #EAF2F9;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.brand-empty {
  margin: 2rem 0 0;
  text-align: center;
  color: #C7D9E7;
}
.brand-empty[hidden] { display: none; }

.brand-more { display: flex; justify-content: center; margin-top: 1.6rem; }
.brand-more[hidden] { display: none; }

.disclaimer {
  max-width: 60rem;
  margin: 2.25rem auto 0;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: .82rem;
  line-height: 1.6;
  color: #93AEC4;
  text-align: center;
}

/* --------------------------------------------------------------- 12. contact */
.contact-card {
  max-width: 46rem;
  margin-inline: auto;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  padding: clamp(1.5rem, 3vw, 2.6rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow);
  text-align: center;
}
.contact-card__q {
  font-size: clamp(1.03rem, .98rem + .35vw, 1.18rem);
  font-weight: 550;
  color: var(--ink);
}
.contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .85rem;
  margin: 1.6rem 0 1.3rem;
}
.contact-card__note {
  font-size: .96rem;
  font-weight: 550;
  color: var(--navy);
}

/* --- clickable contact details (contact section) --- */
.contact-details {
  margin: 0 0 1.3rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line-soft);
}
.contact-details__label {
  margin: 0 0 .85rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-details__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: .75rem;
}
.contact-detail__link {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: .85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-tint);
  color: inherit;
  text-decoration: none;
  text-align: start;
  transition: border-color .18s ease, background-color .18s ease, transform .14s ease;
}
.contact-detail__link:hover {
  border-color: var(--blue-300);
  background: #fff;
  transform: translateY(-1px);
}
.contact-detail__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--blue-50);
  color: var(--navy);
}
.contact-detail__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.contact-detail__label {
  font-size: .69rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-detail__value {
  font-size: 1rem;
  font-weight: 620;
  color: var(--navy);
  overflow-wrap: anywhere;
}

/* --------------------------------------------------------------- 13. footer */
.site-footer {
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
  background: var(--navy-900);
  color: #A9C2D6;
  font-size: .92rem;
}
.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, .7fr) minmax(0, 1fr) minmax(0, .9fr);
  gap: clamp(1.5rem, 4vw, 3rem);
}
.site-footer__brand {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  max-width: 34rem;
}
.site-footer__brand img { width: 42px; height: 42px; object-fit: contain; flex: none; }
.site-footer__brand p { margin: 0; }
.site-footer__nav ul { display: grid; gap: .45rem; }
.site-footer a { color: #D6E5F0; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer__heading {
  margin: 0 0 .7rem;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
}
.site-footer__langlist { display: grid; gap: .45rem; }
.site-footer__contact { min-width: 0; }
.site-footer__contactlist { display: grid; gap: .45rem; }
.site-footer__contactlist a { overflow-wrap: anywhere; }
.site-footer__meta {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  margin-top: .5rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, .12);
  font-size: .82rem;
}
.site-footer__meta p { margin: 0; }
.site-footer__top { white-space: nowrap; }

/* --------------------------------------------------------------- 14. responsive */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .countdown { max-width: 34rem; }
  .section__grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .site-header__inner { flex-wrap: wrap; }
  .nav-toggle { display: inline-flex; order: 3; }
  .lang-switch { order: 2; }
  .primary-nav {
    order: 4;
    flex-basis: 100%;
    display: none;
    padding-bottom: .75rem;
  }
  .primary-nav.is-open { display: block; }
  .primary-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
    padding-top: .5rem;
    border-top: 1px solid var(--line-soft);
  }
  .primary-nav a { padding: .7rem .6rem; font-size: 1rem; }
  .site-footer__inner { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  .brandmark__text small { display: none; }
  .lang-switch__label { display: none; }
  .countdown__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-grid { grid-template-columns: repeat(auto-fill, minmax(min(100%, 8.5rem), 1fr)); }
  .hero__actions .btn { flex: 1 1 100%; }
  .site-footer__inner { grid-template-columns: 1fr; }
  .site-footer__meta { flex-direction: column; align-items: flex-start; }
}

@media print {
  .site-header, .hero__bg, .countdown, .brand-tools, .nav-toggle, .skip-link { display: none; }
  body { color: #000; }
}