:root {
  --ink: #101010;
  --paper: #ecebe6;
  --white: #f7f6f2;
  --lime: #c8f542;
  --muted: #6a6a64;
  --line: #d8d6cf;
  --header: 64px;
  --sans: "Source Sans 3", system-ui, sans-serif;
  --cond: "Oswald", Impact, sans-serif;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font-family: inherit; }
h1, h2, h3 {
  font-family: var(--cond);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 0.95;
  margin: 0 0 0.5em;
}

.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.tag {
  display: inline-block;
  background: var(--lime);
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 10px;
  margin: 0 0 18px;
}
.tag-on-dark { background: var(--lime); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 2px solid transparent;
  font-family: var(--cond);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: 0.2s var(--ease);
}
.btn-lime { background: var(--lime); color: var(--ink); }
.btn-lime:hover { background: var(--white); }
.btn-line { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-line:hover { border-color: var(--lime); color: var(--lime); }
.btn-dark { background: var(--ink); color: var(--white); border-color: var(--ink); }
.btn-dark:hover { background: var(--lime); color: var(--ink); border-color: var(--lime); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  background: var(--ink);
  color: var(--white);
}
.site-header.is-scrolled { box-shadow: 0 8px 24px rgba(0,0,0,0.18); }

.header-inner {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo-word {
  font-family: var(--cond);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
}

.nav-list {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-list a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.78;
}
.nav-list a:hover,
.nav-list a.is-active { opacity: 1; color: var(--lime); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.header-pin {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.28);
  padding: 6px 10px;
}
.header-pin:hover { border-color: var(--lime); color: var(--lime); }

.menu-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 0; background: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.menu-toggle span { display: block; height: 2px; width: 20px; background: var(--white); }
.menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero split */
.hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  min-height: calc(100vh - var(--header));
  background: var(--ink);
  color: var(--white);
}
.hero-copy {
  padding: 72px 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero h1 {
  font-size: clamp(48px, 7vw, 92px);
  color: var(--white);
  max-width: 9ch;
  margin-bottom: 20px;
}
.hero-lead {
  max-width: 38ch;
  color: rgba(247,246,242,0.72);
  margin: 0 0 28px;
  font-size: 18px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; min-height: 520px; }

.facts { background: var(--lime); }
.facts-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 28px 0;
}
.facts strong {
  display: block;
  font-family: var(--cond);
  font-size: 36px;
  font-weight: 600;
}
.facts span { font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; }

.section { padding: 80px 0; }
.section-bar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--ink);
}
.section-bar h2 { font-size: clamp(32px, 5vw, 48px); margin: 0; }
.section-bar p { margin: 0; max-width: 36ch; color: var(--muted); }

.edit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.edit-card { background: var(--ink); color: var(--white); }
.edit-card img { width: 100%; height: 380px; object-fit: cover; }
.edit-meta { padding: 22px 22px 26px; }
.edit-meta h3 { font-size: 34px; margin-bottom: 8px; }
.edit-meta p { margin: 0; color: rgba(247,246,242,0.7); }

.shop { background: var(--white); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px 16px;
}
.product-card { background: var(--paper); }
.product-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.product-card:hover img { transform: scale(1.04); }
.product-index {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--lime);
  font-family: var(--cond);
  font-size: 13px;
  padding: 4px 8px;
}
.product-info { padding: 12px 12px 16px; }
.product-cat { margin: 0; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.product-info h3 { font-size: 20px; margin: 4px 0; text-transform: none; letter-spacing: 0; font-family: var(--sans); font-weight: 600; }
.product-price { margin: 0; font-weight: 700; }

.about { background: var(--paper); }
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 48px;
  align-items: center;
}
.about-copy h2 { font-size: clamp(32px, 4.4vw, 52px); max-width: 16ch; }
.about-copy p { color: #3a3a36; max-width: 48ch; }
.about-photo img { width: 100%; height: 560px; object-fit: cover; }

.mosaic {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 6px;
  background: var(--ink);
}
.mosaic figure { margin: 0; overflow: hidden; min-height: 220px; }
.mosaic .is-wide { grid-row: 1 / span 2; }
.mosaic img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; filter: grayscale(0.35); transition: 0.4s; }
.mosaic figure:hover img { filter: none; transform: scale(1.04); }

.services { background: var(--ink); color: var(--white); }
.service-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
}
.service-intro h2 { font-size: clamp(32px, 4vw, 48px); color: var(--white); }
.service-intro img { margin-top: 28px; width: 100%; height: 280px; object-fit: cover; }
.service-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.service-row span {
  font-family: var(--cond);
  font-size: 28px;
  color: var(--lime);
}
.service-row h3 { font-size: 26px; color: var(--white); text-transform: none; letter-spacing: 0; }
.service-row p { margin: 0; color: rgba(247,246,242,0.68); }

.contact { background: var(--paper); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contact-panel {
  background: var(--ink);
  color: var(--white);
  padding: 40px 36px;
}
.contact-panel h2 { color: var(--white); font-size: 40px; }
.contact-list { list-style: none; padding: 0; margin: 28px 0 0; }
.contact-list li { padding: 14px 0; border-top: 1px solid rgba(255,255,255,0.12); }
.contact-list span {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 6px;
}

.contact-form {
  background: var(--white);
  padding: 36px;
  display: grid;
  gap: 14px;
  border: 2px solid var(--ink);
}
.contact-form label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 2px solid var(--line);
  background: transparent;
  padding: 8px 0 10px;
  font-size: 16px;
  outline: none;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--ink); }
.form-status { min-height: 1.3em; margin: 0; color: #3d6b00; }
.form-status.is-error { color: #9b1c1c; }

.site-footer { background: #1a1a1a; color: #c8c6bf; padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.7fr 1fr; gap: 36px; padding-bottom: 40px; }
.footer-logo { color: var(--white); margin-bottom: 12px; }
.footer-title {
  font-family: var(--cond);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  font-size: 14px;
  margin: 0 0 14px;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a:hover { color: var(--lime); }
.footer-base { border-top: 1px solid rgba(255,255,255,0.08); }
.footer-base-inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0;
  font-size: 12px;
}

.page-wrap { padding: 80px 0 100px; max-width: 720px; }
.error-404 { text-align: left; padding: 100px 0; }
.shop-main { padding: 60px 0 90px; }

@media (max-width: 980px) {
  .hero, .edit-grid, .about-grid, .service-wrap, .contact-grid, .footer-grid, .facts-row {
    grid-template-columns: 1fr;
  }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .mosaic { grid-template-columns: 1fr 1fr; }
  .mosaic .is-wide { grid-row: auto; }
  .hero-copy { padding: 48px 28px; }
  .section-bar { flex-direction: column; align-items: start; }
}

@media (max-width: 720px) {
  .menu-toggle { display: flex; }
  .header-pin { display: none; }
  .site-nav {
    position: fixed;
    inset: var(--header) 0 0;
    background: var(--ink);
    transform: translateY(-120%);
    transition: 0.35s var(--ease);
    padding: 28px;
  }
  .menu-open .site-nav { transform: none; }
  .nav-list { flex-direction: column; gap: 18px; }
  .nav-list a { font-size: 22px; font-family: var(--cond); }
  .product-grid, .mosaic, .footer-base-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 48px; }
  .section { padding: 56px 0; }
}