/* ============================================================
   ФГ "Бланш" — Design System
   Organic Biophilic (farm/food) + Aluminum Steel (equipment)
   Shared tokens, components, animations
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@300;400;500;600;700&family=Nunito+Sans:ital,opsz,wght@0,6..12,300;0,6..12,400;0,6..12,500;0,6..12,600;0,6..12,700;1,6..12,400&family=Bebas+Neue&display=swap');

:root {
  /* Brand — organic */
  --green-900: #14532D;
  --green-800: #166534;
  --green-700: #15803D;
  --green-600: #16A34A;
  --green-500: #22C55E;
  --green-100: #DCFCE7;
  --green-50:  #F0FDF4;

  /* Harvest gold — shared CTA accent */
  --gold-700: #A16207;
  --gold-600: #CA8A04;
  --gold-500: #D9A406;
  --gold-400: #EAB308;
  --gold-100: #FEF9C3;

  /* Steel / aluminum — equipment */
  --steel-950: #0F172A;
  --steel-900: #1E293B;
  --steel-700: #334155;
  --steel-600: #475569;
  --steel-400: #94A3B8;
  --steel-300: #CBD5E1;
  --steel-200: #E2E8F0;
  --steel-100: #F1F5F9;

  /* Neutrals */
  --cream:    #F7FAF4;
  --paper:    #FFFFFF;
  --ink:      #14271B;
  --ink-soft: #3B5346;

  /* Layout */
  --maxw: 1200px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 2px 8px rgba(20,83,45,.06);
  --shadow-md: 0 12px 32px -8px rgba(20,83,45,.16);
  --shadow-lg: 0 28px 60px -18px rgba(20,83,45,.28);
  --shadow-steel: 0 24px 50px -16px rgba(15,23,42,.45);

  --ease: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: 'Nunito Sans', system-ui, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4 { font-family: 'Rubik', sans-serif; line-height: 1.1; color: var(--green-900); font-weight: 600; letter-spacing: -.01em; }

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }

::selection { background: var(--gold-100); color: var(--green-900); }

/* Custom scrollbar */
::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: var(--green-50); }
::-webkit-scrollbar-thumb { background: var(--green-500); border-radius: 99px; border: 3px solid var(--green-50); }
::-webkit-scrollbar-thumb:hover { background: var(--green-700); }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(64px, 9vw, 128px) 0; }
.section--tight { padding: clamp(48px, 6vw, 80px) 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Rubik', sans-serif; font-weight: 600;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--green-700);
}
.eyebrow::before { content:""; width: 26px; height: 2px; background: var(--gold-500); border-radius: 2px; }
.eyebrow--center { justify-content: center; }
.eyebrow--light { color: var(--gold-400); }

.h-display { font-size: clamp(2.4rem, 6vw, 4.4rem); }
.h1 { font-size: clamp(2rem, 4.6vw, 3.2rem); }
.h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
.h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: var(--ink-soft); max-width: 60ch; }
.muted { color: var(--ink-soft); }
.measure { max-width: 65ch; }
.text-center { text-align: center; }
.mx-auto { margin-left:auto; margin-right:auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: 'Rubik', sans-serif; font-weight: 500; font-size: 16px;
  padding: 14px 26px; border-radius: 99px; cursor: pointer;
  border: 1.5px solid transparent; transition: all .22s var(--ease);
  white-space: nowrap; line-height: 1;
}
.btn svg { width: 18px; height: 18px; }
.btn--gold { background: var(--gold-600); color: #fff; box-shadow: 0 10px 22px -8px rgba(202,138,4,.6); }
.btn--gold:hover { background: var(--gold-700); box-shadow: 0 14px 30px -8px rgba(202,138,4,.7); transform: translateY(-2px); }
.btn--green { background: var(--green-700); color: #fff; box-shadow: 0 10px 22px -8px rgba(21,128,61,.5); }
.btn--green:hover { background: var(--green-800); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--green-800); border-color: var(--green-500); }
.btn--ghost:hover { background: var(--green-700); color:#fff; border-color: var(--green-700); }
.btn--light { background:#fff; color: var(--green-800); }
.btn--light:hover { background: var(--green-50); transform: translateY(-2px); }
.btn--steel { background: var(--steel-900); color:#fff; border-color: var(--steel-900); }
.btn--steel:hover { background: var(--steel-700); transform: translateY(-2px); }
.btn--outline-light { background: transparent; color:#fff; border-color: rgba(255,255,255,.4); }
.btn--outline-light:hover { background: rgba(255,255,255,.12); border-color:#fff; }
.btn--lg { padding: 17px 34px; font-size: 17px; }

/* ---------- Pills / badges ---------- */
.pill {
  display:inline-flex; align-items:center; gap:7px;
  background: var(--green-100); color: var(--green-800);
  font-weight:600; font-size:13px; padding:6px 14px; border-radius:99px;
  font-family:'Rubik',sans-serif;
}
.pill--gold { background: var(--gold-100); color: var(--gold-700); }
.pill--steel { background: var(--steel-200); color: var(--steel-700); }
.pill svg { width:14px; height:14px; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: all .3s var(--ease);
  padding: 14px 0;
}
.site-header__inner {
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  background: rgba(255,255,255,.72); backdrop-filter: blur(14px);
  border: 1px solid rgba(20,83,45,.08);
  border-radius: 99px; padding: 10px 12px 10px 22px;
  box-shadow: var(--shadow-sm);
  transition: all .3s var(--ease);
}
.site-header.scrolled .site-header__inner { background: rgba(255,255,255,.95); box-shadow: var(--shadow-md); }

.brand { display:flex; align-items:center; gap:12px; font-family:'Rubik',sans-serif; }
.brand__mark { width:42px; height:42px; flex:none; }
.brand__text strong { display:block; font-weight:600; font-size:18px; color: var(--green-900); line-height:1; letter-spacing:.02em; }
.brand__text span { display:block; font-size:11px; letter-spacing:.18em; text-transform:uppercase; color: var(--gold-600); font-weight:600; margin-top:3px; }

.nav { display:flex; align-items:center; gap:4px; }
.nav a {
  font-family:'Rubik',sans-serif; font-weight:500; font-size:15px; color: var(--ink-soft);
  padding: 9px 15px; border-radius:99px; transition: all .2s var(--ease); position:relative;
}
.nav a:hover { color: var(--green-800); background: var(--green-50); }
.nav a.active { color: var(--green-800); background: var(--green-100); }

.header-cta { display:flex; align-items:center; gap:10px; }

.nav-toggle {
  display:none; width:46px; height:46px; border:none; background: var(--green-100);
  border-radius:14px; cursor:pointer; align-items:center; justify-content:center; flex:none;
}
.nav-toggle svg { width:22px; height:22px; color: var(--green-800); }

/* Mobile drawer */
.mobile-nav {
  position: fixed; inset: 0; z-index: 60; background: rgba(20,39,27,.4);
  backdrop-filter: blur(4px); opacity:0; visibility:hidden; transition: all .3s var(--ease);
}
.mobile-nav.open { opacity:1; visibility:visible; }
.mobile-nav__panel {
  position:absolute; top:0; right:0; bottom:0; width: min(86vw, 360px);
  background: var(--paper); padding: 24px; display:flex; flex-direction:column; gap:6px;
  transform: translateX(100%); transition: transform .35s var(--ease); overflow-y:auto;
}
.mobile-nav.open .mobile-nav__panel { transform: translateX(0); }
.mobile-nav__head { display:flex; justify-content:space-between; align-items:center; margin-bottom:18px; }
.mobile-nav a { font-family:'Rubik',sans-serif; font-weight:500; font-size:18px; padding:14px 16px; border-radius:14px; color: var(--green-900); }
.mobile-nav a:hover, .mobile-nav a.active { background: var(--green-50); }
.mobile-nav__close { width:46px;height:46px;border:none;background:var(--green-50);border-radius:14px;cursor:pointer;display:flex;align-items:center;justify-content:center; }
.mobile-nav__close svg{width:22px;height:22px;color:var(--green-800);}

/* ============================================================
   HERO
   ============================================================ */
.hero { position:relative; padding: clamp(120px,16vw,180px) 0 clamp(60px,8vw,110px); overflow:hidden; }
.hero__bg { position:absolute; inset:0; z-index:0; pointer-events:none; }
.blob { position:absolute; border-radius:50%; filter: blur(60px); opacity:.5; }
.blob--1 { width:560px;height:560px; background: radial-gradient(circle, var(--green-200,#bbf7d0), transparent 70%); top:-160px; right:-120px; }
.blob--2 { width:480px;height:480px; background: radial-gradient(circle, var(--gold-100), transparent 70%); bottom:-180px; left:-140px; }
.hero__grid { position:relative; z-index:1; display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px,5vw,72px); align-items:center; }
.hero__art { position:relative; }

.spore-field { position:absolute; inset:0; z-index:0; pointer-events:none; opacity:.4; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--paper); border-radius: var(--radius-md); padding: 28px;
  border: 1px solid rgba(20,83,45,.07); box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--green-200,#bbf7d0); }
.card__icon {
  width:56px;height:56px;border-radius:16px; display:flex;align-items:center;justify-content:center;
  background: var(--green-100); color: var(--green-700); margin-bottom:18px;
}
.card__icon svg { width:28px; height:28px; }
.card__icon--gold { background: var(--gold-100); color: var(--gold-700); }
.card__icon--steel { background: var(--steel-200); color: var(--steel-700); }
.card h3 { margin: 0 0 8px; }
.card p { margin:0; color: var(--ink-soft); font-size: 15.5px; }

/* Direction (3 напрямки) cards with image header */
.dir-card { position:relative; border-radius: var(--radius-lg); overflow:hidden; background:var(--paper); box-shadow: var(--shadow-sm); border:1px solid rgba(20,83,45,.07); transition: all .3s var(--ease); display:flex; flex-direction:column; }
.dir-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.dir-card__media { aspect-ratio: 16/11; position:relative; overflow:hidden; }
.dir-card__media .ph { width:100%; height:100%; }
.dir-card__tag { position:absolute; top:16px; left:16px; z-index:2; }
.dir-card__body { padding: 26px; display:flex; flex-direction:column; flex:1; }
.dir-card__body h3 { margin:0 0 10px; }
.dir-card__body p { color: var(--ink-soft); margin:0 0 20px; flex:1; }
.dir-card__link { font-family:'Rubik',sans-serif; font-weight:600; color: var(--green-700); display:inline-flex; align-items:center; gap:8px; transition: gap .2s var(--ease); }
.dir-card:hover .dir-card__link { gap:14px; }
.dir-card__link svg { width:18px; height:18px; }

/* ---------- Image placeholders (designed, intentional) ---------- */
.ph {
  position: relative; display:flex; align-items:center; justify-content:center;
  background:
    radial-gradient(120% 120% at 20% 10%, rgba(255,255,255,.5), transparent 50%),
    linear-gradient(135deg, var(--green-100), var(--green-50));
  color: var(--green-700); overflow:hidden; isolation:isolate;
}
.ph::after {
  content:""; position:absolute; inset:0;
  background-image: radial-gradient(rgba(21,128,61,.10) 1px, transparent 1.4px);
  background-size: 18px 18px; opacity:.6; z-index:0;
}
.ph__inner { position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; gap:10px; text-align:center; padding:20px; }
.ph__inner svg { width:48px; height:48px; opacity:.85; }
.ph__label { font-family:'Rubik',sans-serif; font-size:12.5px; font-weight:600; letter-spacing:.04em; opacity:.8; }
.ph--gold { background: radial-gradient(120% 120% at 20% 10%, rgba(255,255,255,.5), transparent 50%), linear-gradient(135deg, var(--gold-100), #FFFDF2); color: var(--gold-700); }
.ph--gold::after { background-image: radial-gradient(rgba(202,138,4,.12) 1px, transparent 1.4px); }
.ph--steel { background: linear-gradient(135deg, var(--steel-200), var(--steel-100)); color: var(--steel-700); }
.ph--steel::after { background-image: radial-gradient(rgba(71,85,105,.12) 1px, transparent 1.4px); }
.ph--steel-dark {
  background:
    linear-gradient(135deg, #2b3a4f, #1e293b 60%),
    repeating-linear-gradient(115deg, rgba(255,255,255,.05) 0 2px, transparent 2px 9px);
  color: var(--steel-300);
}
.ph--steel-dark::after { display:none; }

/* aluminum brushed sheen */
.sheen { position:relative; overflow:hidden; }
.sheen::before {
  content:""; position:absolute; top:0; left:-60%; width:50%; height:100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-18deg); animation: sheen 5s var(--ease) infinite; z-index:3;
}
@keyframes sheen { 0%,60%{left:-60%;} 100%{left:130%;} }

/* ============================================================
   STATS
   ============================================================ */
.stats { display:grid; grid-template-columns: repeat(4, 1fr); gap:24px; }
.stat__num { font-family:'Rubik',sans-serif; font-weight:700; font-size: clamp(2rem,4vw,3rem); color: var(--green-700); line-height:1; }
.stat__num .suffix { color: var(--gold-600); }
.stat__label { color: var(--ink-soft); font-size:15px; margin-top:6px; }

/* ============================================================
   PRODUCTION TIMELINE
   ============================================================ */
.timeline { position:relative; max-width: 920px; margin: 0 auto; }
.timeline::before {
  content:""; position:absolute; left: 31px; top:10px; bottom:10px; width:3px;
  background: linear-gradient(var(--green-500), var(--gold-500)); border-radius:3px; opacity:.3;
}
.tl-step { position:relative; padding-left: 84px; padding-bottom: 44px; }
.tl-step:last-child { padding-bottom:0; }
.tl-step__dot {
  position:absolute; left:0; top:0; width:64px; height:64px; border-radius:20px;
  background:var(--paper); border:2px solid var(--green-200,#bbf7d0); box-shadow: var(--shadow-sm);
  display:flex; align-items:center; justify-content:center; color: var(--green-700); z-index:1;
}
.tl-step__dot svg { width:30px; height:30px; }
.tl-step__num { position:absolute; left:48px; top:-8px; background:var(--gold-600); color:#fff; font-family:'Rubik',sans-serif; font-weight:700; font-size:13px; width:26px; height:26px; border-radius:50%; display:flex; align-items:center; justify-content:center; z-index:2; }
.tl-step__card { background:var(--paper); border:1px solid rgba(20,83,45,.07); border-radius: var(--radius-md); padding: 22px 24px; box-shadow: var(--shadow-sm); }
.tl-step__card h3 { margin:0 0 6px; }
.tl-step__card p { margin:0; color: var(--ink-soft); font-size:15.5px; }
@media (min-width: 800px){
  .timeline--alt::before { left:50%; transform:translateX(-50%); }
  .timeline--alt .tl-step { width:50%; padding-left:0; padding-right:60px; }
  .timeline--alt .tl-step:nth-child(even){ margin-left:50%; padding-right:0; padding-left:60px; }
  .timeline--alt .tl-step__dot { left:auto; right:-32px; }
  .timeline--alt .tl-step:nth-child(even) .tl-step__dot{ left:-32px; right:auto; }
}

/* ============================================================
   FEATURE / SPLIT
   ============================================================ */
.split { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,5vw,72px); align-items:center; }
.feature-list { display:flex; flex-direction:column; gap:18px; margin:0; padding:0; list-style:none; }
.feature-list li { display:flex; gap:14px; align-items:flex-start; }
.feature-list .fi { width:38px;height:38px;border-radius:12px;background:var(--green-100);color:var(--green-700);display:flex;align-items:center;justify-content:center;flex:none; }
.feature-list .fi svg{width:20px;height:20px;}
.feature-list .ft strong { display:block; font-family:'Rubik',sans-serif; color:var(--green-900); margin-bottom:2px; font-weight:600; }
.feature-list .ft span { color:var(--ink-soft); font-size:15px; }
.feature-list--steel .fi { background: var(--steel-200); color: var(--steel-700); }

/* ============================================================
   PRODUCT GRID (dried) + spec table (aluminum)
   ============================================================ */
.grid-3 { display:grid; grid-template-columns: repeat(3,1fr); gap:26px; }
.grid-2 { display:grid; grid-template-columns: repeat(2,1fr); gap:26px; }
.grid-4 { display:grid; grid-template-columns: repeat(4,1fr); gap:22px; }

.product-card { background:var(--paper); border-radius:var(--radius-md); overflow:hidden; border:1px solid rgba(20,83,45,.07); box-shadow:var(--shadow-sm); transition: all .3s var(--ease); }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.product-card__media { aspect-ratio: 4/3; }
.product-card__body { padding: 20px 22px 24px; }
.product-card__body h3 { margin:0 0 6px; font-size:1.2rem; }
.product-card__meta { display:flex; gap:8px; flex-wrap:wrap; margin:12px 0 16px; }
.product-card__price { font-family:'Rubik',sans-serif; font-weight:600; color: var(--gold-700); }

.spec-table { width:100%; border-collapse:collapse; background:var(--paper); border-radius:var(--radius-md); overflow:hidden; box-shadow: var(--shadow-sm); }
.spec-table th, .spec-table td { text-align:left; padding: 15px 20px; border-bottom:1px solid var(--steel-200); font-size:15.5px; }
.spec-table th { background: var(--steel-100); font-family:'Rubik',sans-serif; color: var(--steel-900); font-weight:600; }
.spec-table tr:last-child td { border-bottom:none; }
.spec-table td:first-child { font-weight:600; color: var(--steel-900); }

/* compare cards */
.compare { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.compare__col { border-radius: var(--radius-md); padding: 28px; }
.compare__col--win { background: linear-gradient(160deg, var(--green-700), var(--green-800)); color:#fff; box-shadow: var(--shadow-md); }
.compare__col--win h3, .compare__col--win .ck { color:#fff; }
.compare__col--lose { background: var(--steel-100); border:1px solid var(--steel-200); }
.compare__col h3 { display:flex; align-items:center; gap:10px; margin:0 0 18px; }
.compare ul { list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:13px; }
.compare li { display:flex; gap:12px; align-items:flex-start; font-size:15.5px; }
.compare li svg { width:20px; height:20px; flex:none; margin-top:2px; }
.compare__col--win li { color: rgba(255,255,255,.92); }
.compare__col--lose li { color: var(--steel-600); }

/* ============================================================
   DARK / STEEL SECTION
   ============================================================ */
.section--steel { background: linear-gradient(160deg, var(--steel-950), var(--steel-900)); color: var(--steel-200); position:relative; overflow:hidden; }
.section--steel h1,.section--steel h2,.section--steel h3 { color:#fff; }
.section--steel .lead, .section--steel .muted { color: var(--steel-400); }
.section--steel .eyebrow { color: var(--steel-300); }
.section--steel .eyebrow::before { background: var(--gold-500); }
.steel-grid-bg { position:absolute; inset:0; opacity:.4; background-image: linear-gradient(var(--steel-700) 1px, transparent 1px), linear-gradient(90deg, var(--steel-700) 1px, transparent 1px); background-size: 44px 44px; mask-image: radial-gradient(circle at 50% 0%, #000, transparent 75%); }

.section--green { background: linear-gradient(165deg, var(--green-800), var(--green-900)); color:#fff; position:relative; overflow:hidden; }
.section--green h1,.section--green h2,.section--green h3 { color:#fff; }
.section--green .lead { color: rgba(255,255,255,.85); }
.leaf-pattern { position:absolute; inset:0; opacity:.08; background-size: 200px; }

.section--cream-alt { background: linear-gradient(180deg, var(--green-50), var(--cream)); }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee { overflow:hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display:flex; gap:48px; width:max-content; animation: marquee 30s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display:flex; align-items:center; gap:10px; font-family:'Rubik',sans-serif; font-weight:500; color: var(--ink-soft); font-size:15px; white-space:nowrap; }
.marquee__item svg { width:20px; height:20px; color: var(--green-600); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   FAQ
   ============================================================ */
.faq { max-width: 820px; margin:0 auto; display:flex; flex-direction:column; gap:14px; }
.faq__item { background:var(--paper); border:1px solid rgba(20,83,45,.08); border-radius: var(--radius-sm); overflow:hidden; transition: box-shadow .2s var(--ease); }
.faq__item[open] { box-shadow: var(--shadow-sm); border-color: var(--green-200,#bbf7d0); }
.faq__q { list-style:none; cursor:pointer; padding: 20px 24px; display:flex; justify-content:space-between; align-items:center; gap:16px; font-family:'Rubik',sans-serif; font-weight:600; color: var(--green-900); font-size:17px; }
.faq__q::-webkit-details-marker { display:none; }
.faq__q .chev { width:24px;height:24px;flex:none; transition: transform .25s var(--ease); color: var(--green-600); }
.faq__item[open] .chev { transform: rotate(180deg); }
.faq__a { padding: 0 24px 22px; color: var(--ink-soft); font-size:15.5px; }

/* ============================================================
   FORMS
   ============================================================ */
.form-card { background:var(--paper); border-radius: var(--radius-lg); padding: clamp(26px,4vw,44px); box-shadow: var(--shadow-md); border:1px solid rgba(20,83,45,.07); }
.field { margin-bottom:18px; }
.field label { display:block; font-family:'Rubik',sans-serif; font-weight:500; font-size:14px; color:var(--green-900); margin-bottom:7px; }
.field label .req { color: var(--gold-600); }
.field input, .field select, .field textarea {
  width:100%; padding: 13px 16px; border:1.5px solid var(--steel-200); border-radius:12px;
  font-family:'Nunito Sans',sans-serif; font-size:16px; color:var(--ink); background:var(--cream);
  transition: all .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--green-500); background:#fff; box-shadow: 0 0 0 4px var(--green-100); }
.field--error input, .field--error textarea, .field--error select { border-color:#DC2626; }
.field__err { color:#DC2626; font-size:13px; margin-top:6px; display:none; }
.field--error .field__err { display:block; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-note { font-size:13px; color: var(--ink-soft); }

.form-success { display:none; text-align:center; padding: 30px 10px; }
.form-success.show { display:block; }
.form-success__icon { width:72px;height:72px;border-radius:50%; background:var(--green-100); color:var(--green-700); display:flex; align-items:center; justify-content:center; margin:0 auto 16px; }
.form-success__icon svg{ width:38px; height:38px; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner { position:relative; border-radius: var(--radius-lg); padding: clamp(40px,6vw,72px); overflow:hidden; background: linear-gradient(135deg, var(--green-700), var(--green-900)); color:#fff; text-align:center; }
.cta-banner h2 { color:#fff; }
.cta-banner .blob { opacity:.25; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--green-900); color: rgba(255,255,255,.7); padding: 72px 0 32px; position:relative; }
.footer-grid { display:grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,.12); }
.footer-grid h4 { color:#fff; font-size:15px; letter-spacing:.04em; margin:0 0 18px; text-transform:uppercase; font-weight:600; }
.footer-links { list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px; }
.footer-links a { color: rgba(255,255,255,.7); font-size:15px; transition: color .2s var(--ease); }
.footer-links a:hover { color: var(--gold-400); }
.site-footer .brand__text strong { color:#fff; }
.footer-contact li { display:flex; gap:11px; align-items:flex-start; margin-bottom:13px; font-size:15px; }
.footer-contact svg { width:19px;height:19px;color:var(--gold-400);flex:none;margin-top:2px; }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; padding-top:26px; font-size:14px; }
.footer-social { display:flex; gap:10px; }
.footer-social a { width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:all .2s var(--ease); }
.footer-social a:hover { background: var(--gold-500); transform: translateY(-3px); }
.footer-social svg { width:20px;height:20px;color:#fff; }

/* ============================================================
   REVEAL ANIMATIONS (Motion fallback)
   ============================================================ */
[data-reveal] { opacity:0; transform: translateY(28px); }
.reveal-in [data-reveal], [data-reveal].revealed { opacity:1; transform:none; }
[data-reveal] { transition: opacity .7s var(--ease), transform .7s var(--ease); }

/* page progress bar */
.scroll-progress { position:fixed; top:0; left:0; height:3px; background: linear-gradient(90deg, var(--green-500), var(--gold-500)); width:0; z-index:70; transition: width .1s linear; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px){
  .footer-grid { grid-template-columns: 1fr 1fr; gap:32px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 900px){
  .nav, .header-cta .btn { display:none; }
  .nav-toggle { display:flex; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { order:-1; }
  .split { grid-template-columns:1fr; }
  .stats { grid-template-columns: repeat(2,1fr); gap:32px 16px; }
}
@media (max-width: 680px){
  body { font-size:16px; }
  .grid-3, .grid-2, .grid-4, .compare, .form-row { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .section { padding: 56px 0; }
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
  [data-reveal]{ opacity:1 !important; transform:none !important; }
}

/* ============================================================
   HEADER v2 — two-tier (topbar + floating nav) + lang switch
   ============================================================ */
.headerwrap { position: fixed; top: 0; left: 0; right: 0; z-index: 50; }

.topbar {
  background: linear-gradient(90deg, var(--green-900), var(--green-800));
  color: rgba(255,255,255,.82); font-size: 13px;
  max-height: 46px; overflow: hidden;
  transition: max-height .4s var(--ease), opacity .25s var(--ease);
}
.headerwrap.scrolled .topbar { max-height: 0; opacity: 0; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; height: 46px; }
.topbar__left, .topbar__right { display: flex; align-items: center; gap: 20px; }
.topbar__item { display: inline-flex; align-items: center; gap: 7px; color: rgba(255,255,255,.82); font-family: 'Rubik', sans-serif; transition: color .2s var(--ease); }
.topbar__item svg { width: 15px; height: 15px; color: var(--gold-400); flex: none; }
.topbar__item:hover { color: #fff; }
.topbar__social { display: inline-flex; gap: 10px; align-items: center; }
.topbar__social a { color: rgba(255,255,255,.7); transition: color .2s var(--ease); }
.topbar__social a:hover { color: var(--gold-400); }
.topbar__social svg { width: 16px; height: 16px; }

.lang-switch { display: inline-flex; background: rgba(255,255,255,.14); border-radius: 99px; padding: 3px; gap: 2px; }
.lang-switch button { border: none; background: transparent; color: rgba(255,255,255,.75); font-family: 'Rubik', sans-serif; font-weight: 600; font-size: 12px; letter-spacing: .04em; padding: 4px 12px; border-radius: 99px; cursor: pointer; transition: all .2s var(--ease); }
.lang-switch button:hover { color: #fff; }
.lang-switch button.active { background: var(--gold-500); color: #fff; box-shadow: 0 2px 8px rgba(202,138,4,.4); }
.lang-switch--lg button { font-size: 15px; padding: 9px 22px; }

.navbar { padding: 12px 0; transition: padding .3s var(--ease); }
.headerwrap.scrolled .navbar { padding: 8px 0; }
.headerwrap.scrolled .site-header__inner { background: rgba(255,255,255,.96); box-shadow: var(--shadow-md); }

/* nav link animated underline + pill */
.nav a { position: relative; }
.nav a span { position: relative; }
.nav a span::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
  background: var(--gold-500); border-radius: 2px; transform: scaleX(0); transform-origin: center;
  transition: transform .25s var(--ease);
}
.nav a:hover span::after { transform: scaleX(1); }
.nav a.active span::after { transform: scaleX(1); }

.btn--sm { padding: 10px 18px; font-size: 14px; }

.mobile-nav__lang { margin-top: 14px; display: flex; }
.mobile-nav__lang .lang-switch { background: var(--green-100); }
.mobile-nav__lang .lang-switch button { color: var(--green-800); }
.mobile-nav__lang .lang-switch button.active { background: var(--gold-500); color: #fff; }
.mobile-nav__contact { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--steel-200); display: flex; flex-direction: column; gap: 12px; }
.mobile-nav__contact .topbar__item { color: var(--green-800); }
.mobile-nav__contact .topbar__item svg { color: var(--gold-600); }

@media (max-width: 900px){
  .topbar__item--hide { display: none; }
  .topbar__social { display: none; }
  .topbar__left, .topbar__right { gap: 14px; }
  .navbar .header-cta .btn--sm { display: none; }
}
@media (max-width: 600px){
  .topbar { font-size: 12px; }
}

/* ============================================================
   PHOTO component — real images with graceful placeholder fallback
   ============================================================ */
.photo { position: relative; overflow: hidden; }
.photo > .ph { position: absolute; inset: 0; width: 100%; height: 100%; }
.photo > img {
  position: relative; z-index: 1; width: 100%; height: 100%; object-fit: cover; display: block;
  filter: saturate(0.96) contrast(1.04) brightness(1.02);
}
.photo__overlay { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.photo__overlay--dark { background: linear-gradient(180deg, rgba(15,23,42,.15), rgba(15,23,42,.55)); }
.photo__overlay--green { background: linear-gradient(180deg, transparent 40%, rgba(20,83,45,.5)); }

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.gallery__item { position: relative; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); min-height: 200px; }
.gallery__item .photo { width: 100%; height: 100%; position: absolute; inset: 0; }
.gallery__cap { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; padding: 16px 18px; color: #fff; font-family: 'Rubik', sans-serif; font-weight: 600; font-size: 15px; }
.gallery__a { grid-column: span 7; aspect-ratio: 16/10; }
.gallery__b { grid-column: span 5; aspect-ratio: 16/10; }
.gallery__c { grid-column: span 5; aspect-ratio: 16/10; }
.gallery__d { grid-column: span 7; aspect-ratio: 16/10; }
@media (max-width: 720px){
  .gallery { grid-template-columns: 1fr; }
  .gallery__a, .gallery__b, .gallery__c, .gallery__d { grid-column: span 1; aspect-ratio: 16/10; }
}