/* ═══════════════════════════════════════════════════════════════
   H2Via — style.css
   Eco-Minimalist · Archivo Black + Inter
   ═══════════════════════════════════════════════════════════════ */

/* ── TOKENS ──────────────────────────────────────────────────── */
:root {
  --bg:         #FAFAFA;
  --surface:    #F0F4F0;
  --surface2:   #E8EFE8;
  --forest:     #1A4731;
  --forest2:    #14392A;
  --forest3:    #0F2B1F;
  --green:      #4CAF7A;
  --green2:     #3D9A6A;
  --green-lt:   #D4EDDF;
  --green-xlt:  #EBF5EE;
  --text:       #1C2B22;
  --text2:      #5A7A65;
  --text3:      #8AA595;
  --border:     #DDE8DE;
  --border2:    #E8F0E9;
  --shadow:     0 2px 20px rgba(26,71,49,.06);
  --shadow-md:  0 8px 40px rgba(26,71,49,.10);
  --shadow-lg:  0 20px 60px rgba(26,71,49,.12);
  --fh:         'Archivo Black', sans-serif;
  --fb:         'Inter', sans-serif;
  --nav-h:      68px;
}

/* ── RESET & BASE ─────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--fb);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

/* ── SCROLLBAR ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--green); border-radius: 2px; }

/* ── TYPOGRAPHY SCALE ─────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--fh);
  font-weight: 400; /* Archivo Black is always bold by design */
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--forest);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h4 { font-size: clamp(.85rem, 1.2vw, .95rem); letter-spacing: .04em; }
h5 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
p  { font-size: clamp(.875rem, 1.1vw, .95rem); line-height: 1.78; }

/* italic accent — used on headings */
.accent { font-style: italic; color: var(--green2); }

/* ── UTILITY CLASSES ──────────────────────────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--fb);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green2);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1.5px;
  background: var(--green2);
  flex-shrink: 0;
}

.divider { height: 1px; background: var(--border); }

.tag {
  display: inline-block;
  background: var(--green-xlt);
  border: 1px solid var(--green-lt);
  color: var(--forest);
  font-family: var(--fb);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .22rem .7rem;
  border-radius: 2px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: 1.6rem;
}

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: var(--forest);
  color: #fff;
  padding: .8rem 1.9rem;
  border: 2px solid var(--forest);
  border-radius: 3px;
  font-family: var(--fb);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  transition: background .22s, transform .18s, box-shadow .22s;
}
.btn-primary:hover {
  background: var(--forest2);
  border-color: var(--forest2);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26,71,49,.25);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: transparent;
  color: var(--forest);
  padding: .8rem 1.9rem;
  border: 2px solid var(--forest);
  border-radius: 3px;
  font-family: var(--fb);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  transition: background .22s, color .22s;
}
.btn-outline:hover { background: var(--forest); color: #fff; }

.btn-full {
  width: 100%;
  justify-content: center;
  padding: 1rem;
}

/* ── WIP NOTICE ──────────────────────────────────────────────── */
.wip-bar {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  border-radius: 3px;
  padding: 1rem 1.4rem;
  margin-top: 1.5rem;
}
.wip-bar .wip-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: .15rem; }
.wip-bar p { font-size: .83rem; color: var(--text2); line-height: 1.6; }
.wip-bar strong { color: var(--forest); font-weight: 700; }

/* ── STATUS DOT ──────────────────────────────────────────────── */
.status-row { display: flex; align-items: center; gap: .7rem; margin-bottom: 2rem; }
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 2.5s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.3;transform:scale(.65)} }
.status-text {
  font-family: var(--fb);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text2);
}

/* ── NAVIGATION ──────────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 300;
  height: var(--nav-h);
  padding: 0 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(250,250,250,.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}
.site-nav.scrolled { box-shadow: 0 2px 24px rgba(26,71,49,.08); }

.nav-logo { display: flex; align-items: center; gap: .65rem; }
.nav-logo img { height: 34px; object-fit: contain; }
.nav-logo-name {
  font-family: var(--fh);
  font-size: 1.2rem;
  color: var(--forest);
}

.nav-menu { display: flex; gap: 2.4rem; }
.nav-menu a {
  font-family: var(--fb);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--text2);
  position: relative;
  padding-bottom: 2px;
  transition: color .2s;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1.5px;
  background: var(--green);
  transition: width .28s;
}
.nav-menu a:hover { color: var(--forest); }
.nav-menu a:hover::after { width: 100%; }

.nav-cta {
  background: var(--forest);
  color: #fff;
  padding: .48rem 1.2rem;
  border-radius: 3px;
  font-family: var(--fb);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background .2s;
}
.nav-cta:hover { background: var(--forest2); }

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--forest);
  border-radius: 1px;
  transition: transform .3s, opacity .3s;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* mobile menu drawer */
.nav-drawer {
  display: none;
  position: absolute;
  top: var(--nav-h); left: 0; right: 0;
  background: rgba(250,250,250,.98);
  border-bottom: 1px solid var(--border);
  padding: 1.4rem 5vw;
  flex-direction: column;
  gap: 1.4rem;
  backdrop-filter: blur(20px);
}
.nav-drawer.open { display: flex; }
.nav-drawer a {
  font-family: var(--fb);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text2);
  transition: color .2s;
}
.nav-drawer a:hover { color: var(--forest); }

/* ── PAGE SYSTEM ──────────────────────────────────────────────── */
.page {
  display: none;
  min-height: 100vh;
  padding-top: var(--nav-h);
}
.page.active { display: block; }

/* ══════════════════════════════════════════════════════════════
   HOME PAGE
   ══════════════════════════════════════════════════════════════ */

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - var(--nav-h));
}

.hero-left {
  padding: clamp(3rem, 6vw, 6rem) clamp(2rem, 5vw, 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg);
}

.hero-left h1 { margin-bottom: 1.4rem; }
.hero-left h1 .line2 { display: block; }

.hero-desc {
  max-width: 440px;
  color: var(--text2);
  margin-bottom: 2.4rem;
}

.hero-btns { display: flex; gap: 1rem; margin-bottom: 3.5rem; }

.hero-kpis {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.kpi-val {
  font-family: var(--fh);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  color: var(--forest);
  line-height: 1;
}
.kpi-lbl {
  font-size: .68rem;
  font-weight: 400;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: .3rem;
}

/* hero right — image showcase */
.hero-right {
  background: var(--surface);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hero-panels { flex: 1; position: relative; overflow: hidden; }
.hero-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .5s;
  pointer-events: none;
}
.hero-panel.active { opacity: 1; pointer-events: auto; }
.hero-panel img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s ease;
}
.hero-panels:hover .hero-panel.active img { transform: scale(1.03); }

.hero-tabs {
  display: flex;
  border-top: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}
.hero-tab {
  flex: 1;
  padding: .85rem .4rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--fb);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text3);
  transition: color .2s, border-color .2s;
}
.hero-tab:hover { color: var(--forest); }
.hero-tab.active { color: var(--forest); border-bottom-color: var(--green); }

/* ── PHILOSOPHY STRIP ────────────────────────────────────────── */
.philosophy {
  background: var(--forest);
  padding: 2.8rem 5vw;
  display: grid;
  grid-template-columns: 1fr 1px 1fr 1px 1fr;
  gap: 3rem;
  align-items: center;
}
.phil-sep { background: rgba(255,255,255,.15); align-self: stretch; }
.phil-item { text-align: center; }
.phil-icon { font-size: 1.5rem; display: block; margin-bottom: .7rem; }
.phil-item h4 {
  font-family: var(--fh);
  font-size: .9rem;
  color: #fff;
  margin-bottom: .35rem;
}
.phil-item p { font-size: .82rem; color: rgba(255,255,255,.55); line-height: 1.6; font-weight: 300; }

/* ── ADVANTAGES ──────────────────────────────────────────────── */
.advantages { padding: clamp(4rem,7vw,7rem) 5vw; }
.adv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem,5vw,5rem);
  align-items: center;
  margin-top: 3rem;
}
.adv-img-stack { position: relative; padding-bottom: 2.5rem; padding-right: 2.5rem; }
.adv-img-main {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.adv-img-main img { width: 100%; }
.adv-img-float {
  position: absolute;
  bottom: 0; right: 0;
  width: 52%;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--bg);
}
.adv-img-float img { width: 100%; }

.adv-list { display: flex; flex-direction: column; gap: 1.7rem; }
.adv-item {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding-bottom: 1.7rem;
  border-bottom: 1px solid var(--border2);
}
.adv-item:last-child { border-bottom: none; padding-bottom: 0; }
.adv-num {
  font-family: var(--fh);
  font-size: 1.1rem;
  color: var(--green);
  flex-shrink: 0;
  width: 24px;
  line-height: 1.4;
}
.adv-item h4 {
  font-family: var(--fb);
  font-size: .85rem;
  font-weight: 700;
  color: var(--forest);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: .3rem;
}
.adv-item p { color: var(--text2); font-size: .87rem; font-weight: 300; }

/* ── FILM SECTION ────────────────────────────────────────────── */
.film-section {
  background: var(--surface);
  padding: clamp(4rem,7vw,7rem) 5vw;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.film-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(2rem,5vw,5rem);
  align-items: center;
}
.film-img-wrap {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.film-img-wrap img { width: 100%; }
.film-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2.5rem 1.5rem 1.2rem;
  background: linear-gradient(transparent, rgba(26,71,49,.85));
  font-style: italic;
  font-size: .9rem;
  color: rgba(255,255,255,.88);
  font-family: var(--fb);
}
.film-content h2 { margin-bottom: 1.1rem; }
.film-content p { color: var(--text2); font-weight: 300; margin-bottom: 1.4rem; }

.film-stats {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin: 2rem 0;
}
.fstat {
  flex: 1;
  padding: 1.1rem;
  text-align: center;
  background: var(--bg);
  border-right: 1px solid var(--border);
}
.fstat:last-child { border-right: none; }
.fstat-val {
  font-family: var(--fh);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  color: var(--forest);
  line-height: 1;
}
.fstat-lbl { font-size: .68rem; color: var(--text3); text-transform: uppercase; letter-spacing: .1em; margin-top: .3rem; }

/* ── SECTORS ─────────────────────────────────────────────────── */
.sectors { padding: clamp(4rem,7vw,7rem) 5vw; }
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  margin-top: 3rem;
}
.sector-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2.3rem 1.8rem;
  position: relative;
  overflow: hidden;
  transition: box-shadow .3s, transform .3s, border-color .3s;
}
.sector-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--forest));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s;
}
.sector-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--green-lt); }
.sector-card:hover::after { transform: scaleX(1); }
.sector-num {
  font-family: var(--fh);
  font-size: 2.2rem;
  color: var(--green-lt);
  line-height: 1;
  margin-bottom: 1.1rem;
}
.sector-card h3 { font-size: 1.05rem; margin-bottom: .6rem; }
.sector-card p { font-size: .85rem; color: var(--text2); font-weight: 300; line-height: 1.7; }
.sector-tag {
  display: inline-block;
  margin-top: 1.1rem;
  font-family: var(--fb);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green2);
}

/* ══════════════════════════════════════════════════════════════
   PRODUCTS PAGE
   ══════════════════════════════════════════════════════════════ */
.page-header {
  padding: clamp(3rem,5vw,5rem) 5vw clamp(2rem,3vw,3rem);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.page-header h1 { margin-bottom: .7rem; }
.page-header p { color: var(--text2); max-width: 620px; font-weight: 300; }

.prod-section { padding: clamp(3rem,5vw,5rem) 5vw; }

/* product article */
.prod-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg);
  box-shadow: var(--shadow);
  margin-bottom: 2.5rem;
}
.prod-article.flip { direction: rtl; }
.prod-article.flip > * { direction: ltr; }

/* gallery */
.prod-gallery {
  background: var(--surface);
  display: flex;
  flex-direction: column;
}
.gallery-main {
  flex: 1;
  overflow: hidden;
  min-height: 360px;
  cursor: zoom-in;
}
.gallery-main img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.prod-gallery:hover .gallery-main img { transform: scale(1.04); }
.gallery-thumbs {
  display: flex;
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border);
}
.gthumb {
  flex: 1;
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  opacity: .5;
  transition: opacity .2s;
}
.gthumb:hover, .gthumb.active { opacity: 1; }
.gthumb.active { outline: 2px solid var(--green); outline-offset: -2px; }
.gthumb img { width: 100%; height: 100%; object-fit: cover; }

/* product body */
.prod-body { padding: clamp(2rem,3vw,3rem); }
.prod-flag {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--green-xlt);
  border: 1px solid var(--green-lt);
  color: var(--green2);
  font-family: var(--fb);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}
.prod-flag::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 2.5s infinite;
}
.prod-body h2 { margin-bottom: .35rem; }
.prod-tagline {
  font-style: italic;
  color: var(--text2);
  font-size: .92rem;
  margin-bottom: 1.8rem;
}
.prod-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.4rem 0;
}
.spec-list { display: flex; flex-direction: column; gap: .55rem; }
.spec-list li {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--fb);
  font-size: .875rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.4;
  padding: .6rem .85rem;
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 3px;
  transition: border-color .2s, background .2s;
}
.spec-list li:hover {
  border-color: var(--green-lt);
  background: var(--green-xlt);
}
.spec-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}
.spec-list li strong { display: none; } /* no inline bold needed — text is standalone */

/* nda banner */
.nda-banner {
  background: var(--forest);
  border-bottom: 1px solid var(--forest2);
}
.nda-inner {
  max-width: 100%;
  padding: 1.1rem 5vw;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.nda-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  opacity: .85;
}
.nda-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .15rem;
  min-width: 200px;
}
.nda-text strong {
  font-family: var(--fb);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: #fff;
}
.nda-text span {
  font-family: var(--fb);
  font-size: .76rem;
  font-weight: 300;
  color: rgba(255,255,255,.6);
  line-height: 1.5;
}
.nda-cta {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  padding: .55rem 1.3rem;
  border-radius: 3px;
  font-family: var(--fb);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: background .2s, border-color .2s;
}
.nda-cta:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.4);
}


.prod-coming {
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg);
  box-shadow: var(--shadow);
  margin-bottom: 2.5rem;
}
.coming-grid { display: grid; grid-template-columns: 1fr 1fr; }
.coming-img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  min-height: 320px;
}
.coming-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: blur(2px) saturate(.55);
  opacity: .45;
}
.coming-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(240,244,240,.55);
  gap: .8rem;
}
.coming-badge {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1.4rem 2.3rem;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.coming-badge-lbl {
  font-family: var(--fb);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: .4rem;
}
.coming-badge-name {
  font-family: var(--fh);
  font-size: 1.5rem;
  color: var(--forest);
}
.coming-body { padding: clamp(2rem,3vw,3rem); }
.coming-body h2 { margin-bottom: .35rem; }
.coming-tagline {
  font-style: italic;
  color: var(--text2);
  font-size: .92rem;
  margin-bottom: 1.5rem;
}
.coming-body p { color: var(--text2); font-weight: 300; margin-bottom: 1.4rem; }

.prod-flag-soon {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: var(--fb);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}

/* tech section */
.tech-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: clamp(4rem,6vw,6rem) 5vw;
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
  margin-top: 2.8rem;
}
.tech-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1.8rem 1.5rem;
  transition: box-shadow .3s, border-color .3s;
}
.tech-card:hover { box-shadow: var(--shadow-md); border-color: var(--green-lt); }
.tech-num {
  font-family: var(--fh);
  font-size: 2rem;
  color: var(--green-lt);
  line-height: 1;
  margin-bottom: .9rem;
}
.tech-card h4 {
  font-family: var(--fb);
  font-size: .8rem;
  font-weight: 700;
  color: var(--forest);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .45rem;
}
.tech-card p { font-size: .82rem; color: var(--text2); font-weight: 300; line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════
   ABOUT PAGE
   ══════════════════════════════════════════════════════════════ */
.about-intro {
  padding: clamp(3rem,5vw,5rem) 5vw clamp(2rem,3vw,3rem);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.about-intro h1 { margin-bottom: .6rem; }
.about-intro p { color: var(--text2); max-width: 640px; font-weight: 300; }

.about-body {
  padding: clamp(3rem,5vw,5rem) 5vw;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(3rem,6vw,6rem);
}
.about-text p { color: var(--text2); font-weight: 300; margin-bottom: 1.15rem; }
.about-text p strong { color: var(--forest); font-weight: 700; }
.about-text p em { font-style: italic; color: var(--forest); }

/* roadmap */
.roadmap {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2rem;
  align-self: start;
}
.roadmap-eyebrow {
  font-family: var(--fb);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 2rem;
}
.rm-item {
  display: flex;
  gap: 1.1rem;
  margin-bottom: 1.55rem;
  position: relative;
}
.rm-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 11px;
  top: 26px;
  bottom: -1.3rem;
  width: 1px;
  background: var(--border);
}
.rm-dot {
  width: 24px; height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .58rem;
  font-weight: 800;
  font-family: var(--fb);
  z-index: 1;
}
.rm-dot.done { background: var(--green); color: #fff; }
.rm-dot.now {
  background: var(--green-xlt);
  border: 2px solid var(--green);
  color: var(--green);
  animation: pulseBorder 2.5s infinite;
}
@keyframes pulseBorder {
  0%,100%{ box-shadow: 0 0 0 0 rgba(76,175,122,.35); }
  60%    { box-shadow: 0 0 0 7px rgba(76,175,122,0); }
}
.rm-dot.next { background: var(--surface2); border: 1px solid var(--border); color: var(--text3); }
.rm-content p { font-size: .86rem; color: var(--text2); line-height: 1.5; }
.rm-content p strong { color: var(--forest); font-weight: 700; }
.rm-badge {
  display: inline-block;
  font-family: var(--fb);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text3);
  margin-top: .18rem;
}

/* market numbers */
.market-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: clamp(4rem,6vw,6rem) 5vw;
}
.mkt-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 2.8rem;
}
.mkt-card { background: var(--bg); padding: 2.4rem 2rem; text-align: center; }
.mkt-val {
  font-family: var(--fh);
  font-size: clamp(2rem, 3vw, 2.6rem);
  color: var(--forest);
  line-height: 1;
  margin-bottom: .55rem;
}
.mkt-lbl { font-size: .82rem; color: var(--text2); line-height: 1.65; font-weight: 300; }

/* comparison table */
.comp-section { padding: clamp(4rem,6vw,6rem) 5vw; }
.comp-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2.4rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.comp-table th {
  background: var(--surface);
  font-family: var(--fb);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--text2);
  padding: .95rem 1.2rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.comp-table th.h2via-th { background: var(--forest); color: rgba(255,255,255,.88); }
.comp-table td {
  padding: .88rem 1.2rem;
  font-size: .84rem;
  color: var(--text2);
  border-bottom: 1px solid var(--border2);
  font-weight: 300;
}
.comp-table tr:last-child td { border-bottom: none; }
.comp-table tr.hl td { background: var(--green-xlt); }
.comp-table td.good { color: var(--green2); font-weight: 700; }
.comp-table td.bad  { color: #C0392B; }
.comp-table td.mid  { color: #B7860D; }
.comp-table td.h2col {
  background: rgba(26,71,49,.04);
  font-weight: 700;
  color: var(--forest);
  border-left: 2px solid var(--green);
}

/* ══════════════════════════════════════════════════════════════
   CONTACT PAGE
   ══════════════════════════════════════════════════════════════ */
.contact-intro {
  padding: clamp(3rem,5vw,5rem) 5vw clamp(2rem,3vw,3rem);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.contact-intro h1 { margin-bottom: .6rem; }
.contact-intro p { color: var(--text2); max-width: 520px; font-weight: 300; }

.contact-body {
  padding: clamp(3rem,5vw,4rem) 5vw;
  max-width: 1100px;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.contact-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1.35rem 1.5rem;
  transition: box-shadow .2s, border-color .2s;
}
.contact-card:hover { box-shadow: var(--shadow); border-color: var(--green-lt); }
.cc-label {
  font-family: var(--fb);
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: .38rem;
}
.cc-value { font-size: .95rem; color: var(--text); font-weight: 400; }
.cc-value a { color: var(--forest); font-weight: 700; }
.cc-value a:hover { text-decoration: underline; }

/* contact form */
.contact-form {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: clamp(1.5rem,3vw,2.5rem);
  box-shadow: var(--shadow);
}
.form-title {
  font-family: var(--fh);
  font-size: 1.3rem;
  color: var(--forest);
  margin-bottom: 1.8rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-group { margin-bottom: 1.15rem; }
.form-group label {
  display: block;
  font-family: var(--fb);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text2);
  margin-bottom: .45rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: .72rem .95rem;
  border-radius: 3px;
  font-family: var(--fb);
  font-size: .9rem;
  font-weight: 300;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(76,175,122,.12);
}
.form-group textarea { height: 130px; resize: vertical; }
.form-group select option { background: var(--bg); }

/* form note */
.form-note {
  font-size: .78rem;
  color: var(--text3);
  margin-top: .8rem;
  text-align: center;
  line-height: 1.5;
}
.form-note a { color: var(--forest); font-weight: 700; }

/* ══════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--forest3);
  padding: 2.8rem 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  border-top: none;
}
.footer-logo { display: flex; align-items: center; gap: .65rem; }
.footer-logo img { height: 28px; object-fit: contain; opacity: .75; filter: brightness(2); }
.footer-logo-name {
  font-family: var(--fh);
  font-size: 1.05rem;
  color: #fff;
}
.site-footer p { font-size: .76rem; color: rgba(255,255,255,.45); line-height: 1.6; }
.site-footer a { color: rgba(255,255,255,.45); }
.site-footer a:hover { color: #fff; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  /* nav */
  .hamburger { display: flex; }
  .nav-menu, .nav-cta { display: none; }

  /* hero */
  .hero { grid-template-columns: 1fr; }
  .hero-right { min-height: 55vw; }
  .hero-left { padding: 2.5rem 5vw; }
  .hero-btns { flex-direction: column; }
  .hero-kpis { gap: 1.5rem; }

  /* philosophy */
  .philosophy {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .phil-sep { display: none; }

  /* sections */
  .adv-grid,
  .film-grid,
  .about-body,
  .prod-article,
  .prod-article.flip,
  .coming-grid { grid-template-columns: 1fr; direction: ltr; }
  .prod-article.flip > * { direction: ltr; }
  .adv-img-float { display: none; }
  .adv-img-stack { padding: 0; }

  /* sectors, tech */
  .sectors-grid,
  .tech-grid,
  .mkt-grid,
  .contact-cards,
  .form-row { grid-template-columns: 1fr; }

  /* table horizontal scroll */
  .comp-section { overflow-x: auto; }
  .comp-table { min-width: 560px; font-size: .75rem; }
  .comp-table th, .comp-table td { padding: .7rem .8rem; }

  .film-stats { flex-direction: column; }
  .fstat { border-right: none; border-bottom: 1px solid var(--border); }
  .fstat:last-child { border-bottom: none; }
}

@media (max-width: 480px) {
  .hero-kpis { flex-wrap: wrap; gap: 1rem; }
  .hero-btns { gap: .7rem; }
}