/* ============================================================
   SEEDGO — Ботанический каталог
   Разработка: staffstyle.ru
   ============================================================ */

/* ── 1. Переменные ───────────────────────────────────────── */
:root {
  --bg:           #0a0d08;
  --surface:      #111810;
  --surface-2:    #161e12;
  --gold:         #c8a96e;
  --gold-light:   #e8c98e;
  --gold-dim:     rgba(200,169,110,.18);
  --text:         #f0ede6;
  --text-muted:   #8a8a7a;
  --accent-green: #3d5c2e;
  --accent-green-light: #4f7a3a;
  --border:       rgba(200,169,110,.15);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-mono:    'DM Mono', 'Courier New', monospace;
  --font-accent:  'Bebas Neue', Impact, sans-serif;
  --ease-expo:    cubic-bezier(.19,1,.22,1);
  --ease-circ:    cubic-bezier(.55,0,.1,1);
}

/* ── 2. Reset ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  cursor: none;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; }

/* ── 3. Scrollbar ────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }

/* ── 4. Custom Cursor ────────────────────────────────────── */
#cursor {
  position: fixed;
  top: 0; left: 0;
  width: 0; height: 0;
  pointer-events: none;
  z-index: 9999;
}

.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  position: absolute;
  /* Центровка через явные пиксели, не % от нулевого родителя */
  top: -18px; left: -18px;
  transition: width .3s var(--ease-expo), height .3s var(--ease-expo),
              border-color .3s ease, background .3s ease;
}

/* Crosshair lines */
.cursor-ring::before,
.cursor-ring::after {
  content: '';
  position: absolute;
  background: var(--gold);
  opacity: .7;
  transition: background .3s ease;
}
.cursor-ring::before {
  width: 1px; height: 12px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.cursor-ring::after {
  height: 1px; width: 12px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}

.cursor-dot {
  width: 4px; height: 4px;
  background: var(--gold);
  border-radius: 50%;
  position: absolute;
  /* Центровка явными пикселями */
  top: -2px; left: -2px;
  transition: transform .15s ease, background .3s ease;
}

body.cursor-hover #cursor .cursor-ring {
  width: 60px; height: 60px;
  /* При увеличении компенсируем смещение */
  top: -30px; left: -30px;
  border-color: var(--gold-light);
  background: rgba(200,169,110,.08);
}
body.cursor-hover #cursor .cursor-ring::before,
body.cursor-hover #cursor .cursor-ring::after {
  background: var(--gold-light);
}

/* ── 5. Scroll Reveal ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity .9s var(--ease-expo), transform .9s var(--ease-expo);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── 6. Section Commons ──────────────────────────────────── */
.section-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .22em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -.02em;
}

/* ── 7. HERO ─────────────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* Vignette */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, transparent 40%, var(--bg) 90%),
    radial-gradient(ellipse 50% 80% at 0% 50%, rgba(10,13,8,.7) 0%, transparent 60%);
  z-index: 1;
  pointer-events: none;
}

/* Gold line accent */
.hero::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  z-index: 3;
  opacity: .4;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 8vw;
  max-width: 820px;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .25em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeSlideUp .8s var(--ease-expo) .3s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 9rem);
  font-weight: 900;
  font-style: italic;
  line-height: .95;
  letter-spacing: -.04em;
  color: var(--text);
  text-shadow: 0 0 80px rgba(200,169,110,.1);
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-expo) .5s forwards;
}

.hero-title em {
  color: var(--gold);
  font-style: normal;
}

.hero-subtitle {
  font-family: var(--font-mono);
  font-size: clamp(.8rem, 1.5vw, 1rem);
  color: var(--text-muted);
  letter-spacing: .08em;
  margin-top: 2rem;
  opacity: 0;
  animation: fadeSlideUp .8s var(--ease-expo) .8s forwards;
}

/* CTA Button */
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  margin-top: 3rem;
  padding: 1rem 2.4rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  opacity: 0;
  animation: fadeSlideUp .8s var(--ease-expo) 1.1s forwards;
  transition: color .4s ease;
}

.cta-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease-expo);
  z-index: 0;
}

.cta-btn:hover::before { transform: scaleX(1); }
.cta-btn:hover { color: var(--bg); }

.cta-btn span { position: relative; z-index: 1; }

/* Sprout icon */
.cta-sprout {
  display: inline-block;
  width: 18px; height: 18px;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}
.cta-sprout::before {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  width: 2px; height: 0;
  background: currentColor;
  transform: translateX(-50%);
  transition: height .5s var(--ease-expo) .1s;
}
.cta-sprout::after {
  content: '';
  position: absolute;
  bottom: 8px; left: 50%;
  width: 0; height: 0;
  border-bottom: 7px solid currentColor;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity .4s ease .3s, bottom .4s var(--ease-expo) .2s;
}
.cta-btn:hover .cta-sprout::before { height: 18px; }
.cta-btn:hover .cta-sprout::after  { opacity: 1; bottom: 10px; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  right: 6vw;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .8rem;
  opacity: 0;
  animation: fadeIn 1s ease 1.5s forwards;
}

.hero-scroll-hint span {
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .2em;
  color: var(--text-muted);
  writing-mode: vertical-lr;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(.6); transform-origin: top; }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ── 8. STATS BAR ────────────────────────────────────────── */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 8vw;
}

.stats-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  flex: 1;
  min-width: 140px;
}

.stat-num {
  font-family: var(--font-accent);
  font-size: clamp(3.5rem, 6vw, 6rem);
  color: var(--gold);
  line-height: 1;
  letter-spacing: .02em;
}

.stat-suffix {
  font-family: var(--font-accent);
  font-size: clamp(2rem, 4vw, 4rem);
  color: var(--gold);
  line-height: 1;
  margin-left: .1em;
  vertical-align: top;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 64px;
  background: var(--border);
  flex-shrink: 0;
}

/* ── 9. CATEGORIES ───────────────────────────────────────── */
.categories {
  padding: 8rem 8vw;
}

.section-header {
  margin-bottom: 5rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Asymmetric vertical offsets — только положительные, без разрушения grid-строк */
.card:nth-child(2) { margin-top: 2rem; }
.card:nth-child(3) { margin-top: 0.5rem; }
.card:nth-child(4) { margin-top: 0.5rem; }
.card:nth-child(5) { margin-top: 2.5rem; }
.card:nth-child(6) { margin-top: 1rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  cursor: none;
  transition:
    border-color .4s ease,
    transform .1s ease,
    box-shadow .4s ease;
  will-change: transform;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(200,169,110,.04));
  pointer-events: none;
}

.card:hover {
  border-color: var(--gold);
  box-shadow: 0 0 48px rgba(200,169,110,.08), inset 0 0 30px rgba(200,169,110,.03);
}

.card-number {
  font-family: var(--font-accent);
  font-size: 5rem;
  color: rgba(200,169,110,.07);
  line-height: 1;
  position: absolute;
  top: 1rem; right: 1.5rem;
  pointer-events: none;
  transition: color .4s ease;
}

.card:hover .card-number { color: rgba(200,169,110,.12); }

.card-icon {
  width: 64px; height: 64px;
  margin-bottom: 1.5rem;
  opacity: .6;
  transition: opacity .4s ease, transform .5s var(--ease-expo);
}
.card:hover .card-icon { opacity: 1; transform: scale(1.05); }

.card-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .6rem;
  transition: color .3s ease;
}
.card:hover .card-name { color: var(--gold-light); }

.card-latin {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-style: italic;
  color: var(--gold);
  letter-spacing: .08em;
  margin-bottom: 1.2rem;
  display: block;
}

.card-desc {
  font-family: var(--font-mono);
  font-size: .75rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-height: 0;
  overflow: hidden;
  transition: max-height .5s var(--ease-expo), opacity .4s ease;
  opacity: 0;
}
.card:hover .card-desc { max-height: 120px; opacity: 1; }

.card-count {
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--text-muted);
  margin-top: 1.2rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  transition: color .3s ease;
}
.card-count::before {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}
.card:hover .card-count { color: var(--text); }

/* ── 10. CLIMATE ZONES ───────────────────────────────────── */
.zones {
  padding: 8rem 8vw;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  transition: background 1s ease;
}

.zones-header {
  margin-bottom: 4rem;
}

.zones-slider-wrap {
  margin-bottom: 3rem;
}

.zones-track {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

.zone-btn {
  font-family: var(--font-accent);
  font-size: 1.2rem;
  letter-spacing: .06em;
  padding: .6rem 1.2rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: none;
  transition:
    border-color .3s ease,
    color .3s ease,
    background .3s ease,
    transform .2s ease;
  position: relative;
}

.zone-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.zone-btn.active {
  border-color: var(--gold);
  background: var(--gold-dim);
  color: var(--gold-light);
}

.zones-display {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
  min-height: 220px;
}

.zone-info-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: .8rem;
}

.zone-info-sub {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--gold);
  letter-spacing: .12em;
  margin-bottom: 1.5rem;
  display: block;
}

.zone-info-desc {
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.8;
  color: var(--text-muted);
}

.zone-trees-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
}

.zone-tree-item {
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--text-muted);
  padding: .7rem 1rem;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: .7rem;
  transition: border-color .3s ease, color .3s ease, transform .3s var(--ease-expo);
  animation: zoneItemIn .4s var(--ease-expo) both;
}

.zone-tree-item:hover {
  border-color: var(--gold);
  color: var(--text);
  transform: translateX(4px);
}

.zone-tree-item::before {
  content: '◆';
  color: var(--gold);
  font-size: .5rem;
  flex-shrink: 0;
}

@keyframes zoneItemIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── 11. SEED OF THE DAY ─────────────────────────────────── */
.seed-day {
  padding: 8rem 8vw;
}

.seed-day-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.seed-illustration {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.seed-svg-wrap {
  animation: rotateSeed 20s linear infinite;
  filter: drop-shadow(0 0 40px rgba(200,169,110,.2));
}

@keyframes rotateSeed {
  from { transform: rotateY(0deg) rotateZ(0deg); }
  to   { transform: rotateY(360deg) rotateZ(8deg); }
}

.seed-glow {
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,169,110,.12), transparent 70%);
  pointer-events: none;
  animation: glowPulse 4s ease infinite;
}

@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.15); opacity: .6; }
}

.seed-info { }

.seed-label-tag {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .22em;
  color: var(--gold);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-bottom: 1.5rem;
}
.seed-label-tag::before {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: var(--gold);
}

.seed-latin {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 700;
  font-style: italic;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: .6rem;
  letter-spacing: -.02em;
}

.seed-common {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--gold);
  letter-spacing: .12em;
  margin-bottom: 2rem;
}

.seed-props {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem 2rem;
  margin-bottom: 2rem;
}

.seed-prop {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.seed-prop-label {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .15em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.seed-prop-val {
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--text);
}

.seed-desc-text {
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.seed-price {
  font-family: var(--font-accent);
  font-size: 2.4rem;
  color: var(--gold);
  letter-spacing: .04em;
  margin-bottom: 1.5rem;
  display: block;
}

/* Cart Button */
.cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 2.8rem;
  background: var(--gold);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  border: none;
  cursor: none;
  position: relative;
  overflow: hidden;
  transition: background .3s ease, transform .2s ease, box-shadow .3s ease;
}

.cart-btn::before {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%; height: 3px;
  background: var(--bg);
  transition: transform .4s var(--ease-expo);
  transform-origin: center;
}

.cart-btn:hover {
  background: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(200,169,110,.25);
}
.cart-btn:hover::before { transform: translateX(-50%) scaleX(1); }

/* ── 12. PHILOSOPHY BLOCK ────────────────────────────────── */
.philosophy {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--surface);
}

/* Grain texture */
.grain-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px;
}

/* Radial glow background */
.philosophy::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(61,92,46,.18) 0%, transparent 70%);
  z-index: 0;
}

.philosophy-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 4rem 10vw;
  max-width: 900px;
}

.quote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 3.2rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text);
  letter-spacing: .01em;
  min-height: 4em;
}

.quote-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--gold);
  vertical-align: text-bottom;
  margin-left: .1em;
  animation: blinkCursor .8s step-end infinite;
}

@keyframes blinkCursor {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.quote-author {
  display: block;
  margin-top: 2.5rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--gold);
  opacity: 0;
  transition: opacity 1s ease;
}
.quote-author.visible { opacity: 1; }

/* ── 13. FOOTER ──────────────────────────────────────────── */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 4rem 8vw;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 2rem;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.logo-text {
  font-family: var(--font-accent);
  font-size: 2.4rem;
  letter-spacing: .12em;
  color: var(--gold);
}

.logo-tagline {
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .15em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .8rem;
}

.footer-nav a {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .15em;
  color: var(--text-muted);
  text-transform: uppercase;
  transition: color .3s ease;
}
.footer-nav a:hover { color: var(--gold); }

.footer-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .6rem;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  color: var(--text-muted);
  line-height: 1.8;
}

.footer-dev a {
  color: var(--gold);
  transition: color .3s ease;
}
.footer-dev a:hover { color: var(--gold-light); }

.footer-branch {
  margin-top: .5rem;
}

/* Animated branch SVG */
.branch-path {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: drawBranch 2s var(--ease-expo) .5s forwards;
}
@keyframes drawBranch {
  to { stroke-dashoffset: 0; }
}

/* ── 14. ANIMATIONS ──────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33%       { transform: translateY(-12px) rotate(3deg); }
  66%       { transform: translateY(6px) rotate(-2deg); }
}

/* ── 15. MEDIA QUERIES ───────────────────────────────────── */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  /* Сбрасываем десктопный сдвиг, ставим лёгкий на чётные */
  .card:nth-child(n) { margin-top: 0; }
  .card:nth-child(even) { margin-top: 1.5rem; }
  .zones-display { grid-template-columns: 1fr; gap: 2.5rem; }
  .seed-day-inner { grid-template-columns: 1fr; gap: 3rem; }
  .seed-illustration { min-height: 260px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-nav { align-items: flex-start; }
}

@media (max-width: 768px) {
  body { cursor: auto; }
  #cursor { display: none; }
  .hero-content { padding: 0 6vw; }
  .stats-inner { flex-direction: column; gap: 2.5rem; }
  .stat-divider { width: 60px; height: 1px; }
  .cards-grid { grid-template-columns: 1fr; }
  /* Мобайл — все в одну колонку, без сдвигов */
  .card:nth-child(n) { margin-top: 0; }
  .zone-trees-list { grid-template-columns: 1fr; }
  .seed-props { grid-template-columns: 1fr; }
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-right { align-items: center; }
  .footer-nav { align-items: center; }
  .quote { font-size: clamp(1.2rem, 5vw, 1.8rem); }
  .categories, .zones, .seed-day { padding: 5rem 6vw; }
}

@media (max-width: 480px) {
  .hero-title { font-size: clamp(2.8rem, 11vw, 4rem); }
  .stats { padding: 2.5rem 6vw; }
  .zone-trees-list { grid-template-columns: 1fr; }
}