/* ==========================================================================
   Kazakis Agro — Design System
   Structural language inspired by orismaritime.com: full-bleed dark hero
   photography, thin editorial type, numbered section kickers, pill CTAs.
   Palette rebuilt around the Kazakis Agro brand green + a harvest-gold accent.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,100..700;1,100..700&display=swap');

:root {
  /* Brand */
  --color-primary: #2b6e39;       /* Kazakis Agro brand green */
  --color-primary-light: #4c9a5c;
  --color-accent: #c69a44;        /* harvest gold */
  --color-accent-light: #dab868;

  /* Dark surface system (hero / footer / feature panels) */
  --color-bg-dark: #0e1912;
  --color-bg-dark-2: #14241a;
  --color-bg-dark-3: #1b2f22;
  --color-border-dark: rgba(245, 243, 234, 0.14);
  --color-text-dark-primary: #f6f4ea;
  --color-text-dark-muted: #a7b6ab;

  /* Light surface system (content sections) */
  --color-bg-light: #faf8f2;
  --color-bg-card: #ffffff;
  --color-border-light: rgba(20, 30, 22, 0.1);
  --color-text-light-primary: #15221a;
  --color-text-light-muted: #5c6a60;

  /* Semantic */
  --color-on-primary: #ffffff;
  --color-on-accent: #1a1406;
  --color-destructive: #b3432f;

  /* Type */
  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing (8px rhythm) */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 6rem;
  --space-8: 8rem;

  /* Layout */
  --container-max: 1280px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Motion */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 180ms;
  --dur-med: 320ms;

  /* Z-index scale */
  --z-nav: 100;
  --z-overlay: 200;
  --z-progress: 300;
  --z-preloader: 400;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@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;
  }
}

body, h1, h2, h3, h4, p, figure, blockquote, dl, dd {
  margin: 0;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg-light);
  color: var(--color-text-light-primary);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}
body.is-preloading { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea { font: inherit; }

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

h1, h2, h3, h4 { font-weight: 300; letter-spacing: -0.01em; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-3);
}
@media (min-width: 768px) { .container { padding-inline: var(--space-5); } }

.section { padding-block: var(--space-7); }
.section--tight { padding-block: var(--space-6); }
@media (max-width: 767px) {
  .section { padding-block: var(--space-6); }
  .section--tight { padding-block: var(--space-5); }
}

.surface-dark {
  background: var(--color-bg-dark);
  color: var(--color-text-dark-primary);
}
.surface-light {
  background: var(--color-bg-light);
  color: var(--color-text-light-primary);
}

/* ---------- Kicker (numbered section label) ---------- */
.kicker {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.kicker__num { color: var(--color-accent); }
.surface-light .kicker { color: var(--color-text-light-muted); }
.surface-dark .kicker { color: var(--color-text-dark-muted); }
.kicker::before {
  content: '';
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

/* ---------- Headings ---------- */
.h-display {
  font-size: clamp(2.5rem, 6vw, 4.75rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.h-section {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.015em;
}
.h-card {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.35;
}
.text-lead {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.6;
}
.surface-light .text-lead,
.surface-light p { color: var(--color-text-light-muted); }
.surface-dark .text-lead,
.surface-dark p { color: var(--color-text-dark-muted); }
strong { font-weight: 600; color: inherit; }

.eyebrow-accent { color: var(--color-accent); font-weight: 500; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background 220ms var(--ease-standard), color 220ms var(--ease-standard), border-color 220ms var(--ease-standard), opacity 120ms var(--ease-standard);
  cursor: pointer;
  white-space: nowrap;
}
.btn:active { opacity: 0.8; }

.btn--accent {
  background: var(--color-accent);
  color: var(--color-on-accent);
  border: 1px solid var(--color-accent);
}
.btn--accent:hover { background: var(--color-accent-light); border-color: var(--color-accent-light); }

.btn--outline-dark {
  background: transparent;
  color: var(--color-text-dark-primary);
  border: 1px solid rgba(245, 243, 234, 0.16);
}
.btn--outline-dark:hover { border-color: rgba(245, 243, 234, 0.4); }

.btn--outline-light {
  background: transparent;
  color: var(--color-text-light-primary);
  border: 1px solid rgba(20, 30, 22, 0.14);
}
.btn--outline-light:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding-block: var(--space-3);
  transition: background var(--dur-med) var(--ease-standard), padding var(--dur-med) var(--ease-standard), box-shadow var(--dur-med) var(--ease-standard);
}
.nav.is-scrolled {
  background: rgba(14, 25, 18, 0.92);
  backdrop-filter: blur(10px);
  padding-block: var(--space-2);
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.nav__logo { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.nav__logo img { height: 40px; width: auto; }
.nav__logo-text {
  color: var(--color-text-dark-primary);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-4);
}
@media (min-width: 1024px) { .nav__links { display: flex; } }
.nav__link {
  position: relative;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-dark-muted);
  padding-block: 0.3rem;
  transition: color var(--dur-fast) var(--ease-standard);
}
.nav__link:hover { color: var(--color-text-dark-primary); }
.nav__link.is-active { color: var(--color-text-dark-primary); }
.nav__link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-med) var(--ease-standard);
}
.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

.nav__actions { display: flex; align-items: center; gap: var(--space-3); }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.lang-switch a { color: var(--color-text-dark-muted); padding: 0.2rem 0.35rem; transition: color var(--dur-fast); }
.lang-switch a:hover { color: var(--color-text-dark-primary); }
.lang-switch a.is-active { color: var(--color-accent); }
.lang-switch__sep { color: var(--color-border-dark); }

.nav__cta { display: none; }
@media (min-width: 640px) { .nav__cta { display: inline-flex; } }

.nav__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}
@media (min-width: 1024px) { .nav__burger { display: none; } }
.nav__burger span {
  width: 22px;
  height: 2px;
  background: var(--color-text-dark-primary);
  transition: transform var(--dur-fast) var(--ease-standard), opacity var(--dur-fast) var(--ease-standard);
}
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) - 1);
  background: var(--color-bg-dark);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-5);
  transform: translateX(100%);
  transition: transform var(--dur-med) var(--ease-standard);
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu__link {
  font-size: 1.75rem;
  font-weight: 300;
  color: var(--color-text-dark-primary);
}
.mobile-menu__lang {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.mobile-menu__lang a { color: var(--color-text-dark-muted); }
.mobile-menu__lang a.is-active { color: var(--color-accent); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  color: var(--color-text-dark-primary);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img,
.hero__bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__bg img {
  transform: scale(1.12);
  will-change: transform;
}
@media (prefers-reduced-motion: reduce) {
  .hero__bg img { transform: none; }
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,25,18,0.55) 0%, rgba(14,25,18,0.35) 35%, rgba(14,25,18,0.92) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: var(--space-8) var(--space-7);
}
.hero__eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-3);
}
.hero__title { max-width: 900px; margin-bottom: var(--space-3); }
.hero__lead { max-width: 560px; margin-bottom: var(--space-4); color: var(--color-text-dark-muted); }
.hero__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.hero--inner { min-height: 68vh; }

/* ---------- Grids & Cards ---------- */
.grid {
  display: grid;
  gap: var(--space-3);
}
.grid--2 { grid-template-columns: repeat(1, 1fr); }
.grid--3 { grid-template-columns: repeat(1, 1fr); }
.grid--4 { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: transform var(--dur-med) var(--ease-standard), box-shadow var(--dur-med) var(--ease-standard);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(20,40,25,0.1); }
.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(43,110,57,0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}
.card__icon svg { width: 24px; height: 24px; }
.card__title { margin-bottom: var(--space-1); }
.card__text { font-size: 0.95rem; }

.card--dark {
  background: var(--color-bg-dark-2);
  border-color: var(--color-border-dark);
  color: var(--color-text-dark-primary);
}
.card--dark .card__icon { background: rgba(198,154,68,0.14); color: var(--color-accent-light); }
.card--dark .card__text { color: var(--color-text-dark-muted); }

/* Product / photo card */
.photo-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  isolation: isolate;
}
.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-standard);
}
.photo-card:hover img { transform: scale(1.06); }
.photo-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,25,18,0) 40%, rgba(14,25,18,0.88) 100%);
  z-index: 1;
}
.photo-card__label {
  position: absolute;
  left: var(--space-2);
  right: var(--space-2);
  bottom: var(--space-2);
  z-index: 2;
  color: var(--color-text-dark-primary);
}
.photo-card__label .kicker { color: var(--color-text-dark-muted); margin-bottom: 0.35rem; }
.photo-card__label h3 { font-weight: 500; font-size: 1.1rem; }

/* Product card (photo + description) */
.product-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  transition: transform var(--dur-med) var(--ease-standard), box-shadow var(--dur-med) var(--ease-standard);
}
.product-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(20,40,25,0.1); }
.product-card__media { aspect-ratio: 4 / 3; overflow: hidden; }
.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-standard);
}
.product-card:hover .product-card__media img { transform: scale(1.06); }
.product-card__body { padding: var(--space-3); }
.product-card__body .kicker { margin-bottom: 0.5rem; }
.product-card__title { margin-bottom: 0.5rem; }
.product-card__text { font-size: 0.92rem; }

/* Facility gallery item */
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }

/* Stat block */
.stat { padding-block: var(--space-2); }
.stat__num {
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 300;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat__label {
  font-size: 0.85rem;
  color: var(--color-text-dark-muted);
}

.stat--link {
  display: block;
  border-radius: var(--radius-sm);
  transition: transform var(--dur-med) var(--ease-standard);
}
.stat--link:hover,
.stat--link:focus-visible { transform: translateY(-3px); }
.stat--link:hover .stat__num,
.stat--link:focus-visible .stat__num { color: var(--color-accent); }
.stat--link:hover .stat__label,
.stat--link:focus-visible .stat__label { color: var(--color-text-dark-primary); }

/* ---------- Split section ---------- */
.split {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: var(--space-6); } }
.split__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split--reverse .split__media { order: -1; }
@media (min-width: 900px) { .split--reverse .split__media { order: 1; } }

.list-check { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-3); }
.list-check li { display: flex; gap: 0.75rem; align-items: flex-start; }
.list-check svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--color-accent); margin-top: 2px; }

/* ---------- Section header (centered) ---------- */
.section-head { max-width: 640px; margin-bottom: var(--space-5); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .kicker { justify-content: center; }
.section-head--center .kicker::before { display: none; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: var(--space-6) var(--space-4);
  text-align: center;
  isolation: isolate;
}
.cta-band__bg { position: absolute; inset: 0; z-index: -2; }
.cta-band__bg img { width: 100%; height: 100%; object-fit: cover; }
.cta-band__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(10,18,13,0.93), rgba(14,25,18,0.86));
  z-index: -1;
}
.cta-band p { color: var(--color-text-dark-muted); }
.cta-band h2 { color: var(--color-text-dark-primary); margin-bottom: var(--space-2); }
.cta-band p { max-width: 520px; margin-inline: auto; margin-bottom: var(--space-4); }
.cta-band__actions { display: flex; justify-content: center; gap: var(--space-2); flex-wrap: wrap; }

/* ---------- Forms ---------- */
.form-grid { display: grid; gap: var(--space-3); }
@media (min-width: 640px) { .form-grid--2 { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-light-muted);
}
.field input, .field textarea {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  color: var(--color-text-light-primary);
  transition: border-color var(--dur-fast) var(--ease-standard);
  min-height: 48px;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(43,110,57,0.15);
}
.field-note { font-size: 0.82rem; color: var(--color-text-light-muted); margin-top: var(--space-1); }

/* ---------- Contact info cards ---------- */
.info-card {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
}
.info-card__icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(43,110,57,0.1);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.info-card__icon svg { width: 20px; height: 20px; }
.info-card h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.2rem; }
.info-card a, .info-card p { font-size: 0.92rem; color: var(--color-text-light-muted); }
.info-card a:hover { color: var(--color-primary); }

.map-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  aspect-ratio: 16/10;
  background: var(--color-bg-dark-2);
}
.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.map-frame__link {
  position: absolute;
  right: var(--space-2);
  bottom: var(--space-2);
  z-index: 2;
}

/* ---------- Blog ---------- */
.post-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
}
.post-card__media { aspect-ratio: 16/10; overflow: hidden; }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; }
.post-card__body { padding: var(--space-3); display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.post-card__date {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.post-card__link {
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.blog-notice {
  border: 1px dashed var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  color: var(--color-text-light-muted);
}

/* ---------- Partner logos ---------- */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5) var(--space-4);
  align-items: center;
}
@media (min-width: 768px) { .partners-grid { grid-template-columns: repeat(3, 1fr); } }

.partner-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2);
}
.partner-tile img {
  width: 180px;
  height: 56px;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.55;
  transition: filter var(--dur-med) var(--ease-standard), opacity var(--dur-med) var(--ease-standard);
}
.partner-tile:hover img,
.partner-tile:focus-within img {
  filter: grayscale(0%);
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  .partner-tile img { transition: none; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-bg-dark);
  color: var(--color-text-dark-muted);
  padding-block: var(--space-6) var(--space-4);
}
.footer__top {
  display: grid;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border-dark);
  margin-bottom: var(--space-4);
}
@media (min-width: 768px) { .footer__top { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer__brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: var(--space-2); }
.footer__brand img { height: 36px; }
.footer__brand span { color: var(--color-text-dark-primary); font-weight: 600; }
.footer__desc { max-width: 340px; font-size: 0.92rem; }
.footer h4 {
  color: var(--color-text-dark-primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links a { font-size: 0.9rem; transition: color var(--dur-fast); }
.footer__links a:hover { color: var(--color-text-dark-primary); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: space-between;
  font-size: 0.8rem;
}

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 600ms var(--ease-standard), transform 600ms var(--ease-standard); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  z-index: var(--z-progress);
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: var(--z-preloader);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-dark);
  opacity: 1;
  visibility: visible;
  transition: opacity 550ms var(--ease-standard), visibility 550ms var(--ease-standard);
}
.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.preloader__logo {
  height: 56px;
  width: auto;
  opacity: 0;
  transform: scale(0.86);
  animation: preloader-in 750ms var(--ease-standard) forwards;
}
@keyframes preloader-in {
  to { opacity: 1; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .preloader__logo { animation: none; opacity: 1; transform: none; }
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-on-accent);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

.text-center { text-align: center; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}