/* ==========================================================================
   GS.x — Greenspar.x
   Dark editorial design system. Plain CSS, no build step.
   Aesthetic: near-black canvas, high-end serif display with sage italics,
   uppercase letterspaced sans labels, generous negative space.
   ========================================================================== */

:root {
  /* Canvas */
  --ink:    #0a0b09;   /* near-black hero / base */
  --ink-2:  #0f1310;   /* dark olive-tinted alt sections */
  --ink-3:  #131713;   /* lifted panels / cards */

  /* Type colors */
  --paper:  #ece8df;   /* warm white */
  --soft:   #c7c9bd;   /* secondary text */
  --muted:  #8e9085;   /* muted labels / captions */

  /* Greens */
  --sage:        #a8c3a1;  /* italics, labels, dots */
  --sage-bright: #c2dab9;
  --forest:      #2c4a33;  /* solid buttons */
  --forest-hi:   #375b40;

  /* Lines */
  --line:      rgba(236, 232, 223, .14);
  --line-soft: rgba(236, 232, 223, .08);

  /* Type */
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Rhythm */
  --maxw: 1280px;
  --gutter: clamp(1.5rem, 5vw, 5rem);
  --transition: .4s cubic-bezier(.4, 0, .2, 1);
}

/* ------------------------------ Reset ----------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: var(--sans);
  background: var(--ink);
  color: var(--paper);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--sage); color: var(--ink); }

/* Display serif */
h1, h2, h3, .serif { font-family: var(--serif); font-weight: 400; line-height: 1.04; letter-spacing: -.01em; margin: 0; }
em, .it { font-style: italic; color: var(--sage); }
p { margin: 0 0 1.1rem; color: var(--soft); }

/* ------------------------------ Layout ---------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4.5rem, 11vw, 9rem); position: relative; }
.section--alt { background: var(--ink-2); }
.divider-top { border-top: 1px solid var(--line-soft); }

/* Eyebrow label */
.eyebrow {
  font-family: var(--sans);
  font-size: .72rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase;
  color: var(--sage); margin: 0 0 1.6rem;
}

/* Display headings */
.h-hero    { font-size: clamp(2.9rem, 7.5vw, 6rem); }
.h-section { font-size: clamp(2.2rem, 5.2vw, 4rem); }
.h-card    { font-size: clamp(1.5rem, 2.6vw, 1.9rem); }

.lede { color: var(--soft); font-size: clamp(1.02rem, 1.4vw, 1.18rem); max-width: 46ch; line-height: 1.7; }
.measure { max-width: 60ch; }

/* Numbers (old-style serif figures) */
.figure { font-family: var(--serif); font-variant-numeric: oldstyle-nums; font-weight: 400; letter-spacing: -.02em; }

/* ------------------------------ Buttons --------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--sans); font-size: .76rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  padding: 1.05rem 1.9rem; cursor: pointer; border: 1px solid transparent;
  transition: var(--transition); white-space: nowrap;
}
.btn--solid { background: var(--forest); color: var(--paper); }
.btn--solid:hover { background: var(--forest-hi); }
.btn--outline { border-color: var(--line); color: var(--paper); background: transparent; }
.btn--outline:hover { border-color: var(--sage); color: var(--sage); }
.btn--text { padding: 1.05rem 0; color: var(--paper); background: none; }
.btn--text:hover { color: var(--sage); }
.btn .arrow { transition: transform var(--transition); }
.btn:hover .arrow { transform: translateX(4px); }
.link-arrow {
  font-family: var(--sans); font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--sage); display: inline-flex; gap: .5rem; align-items: center; transition: var(--transition);
}
.link-arrow:hover { color: var(--sage-bright); gap: .8rem; }

/* ------------------------------ Header ---------------------------------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10, 11, 9, .82);
  backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: var(--line-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.brand { font-family: var(--serif); font-size: 1.6rem; letter-spacing: .01em; color: var(--paper); display: inline-flex; align-items: center; gap: .55rem; }
.brand-icon { width: 1.45em; height: 1.45em; display: block; flex: 0 0 auto; }
.brand-wm { position: relative; display: inline-block; }
.brand .x { font-size: .68em; color: var(--sage); }
/* Logo charge-bar underline (concept 10) — header wordmark only */
.site-header .brand-wm::after {
  content: ""; position: absolute; left: 2px; right: 2px; bottom: -7px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, #6ee79a 0%, #2bb673 66%, transparent 66%, transparent 76%, var(--forest) 76%, var(--forest) 100%);
}
.nav-links { display: flex; align-items: center; gap: clamp(1.4rem, 2.6vw, 2.6rem); }
.nav-links a {
  font-size: .74rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--soft);
  transition: color var(--transition); position: relative;
}
.nav-links a:hover { color: var(--paper); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -7px; height: 1px; width: 0; background: var(--sage);
  transition: width var(--transition);
}
.nav-links a:hover::after { width: 100%; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: .6rem; z-index: 110; }
.nav-toggle span { display: block; width: 26px; height: 1.5px; background: var(--paper); margin: 6px 0; transition: var(--transition); }
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Language switch (EN / IT flags) */
.lang-switch { display: flex; align-items: center; gap: .5rem; }
.lang { display: block; width: 26px; height: 17px; border-radius: 3px; overflow: hidden; opacity: .45; transition: opacity var(--transition), box-shadow var(--transition); box-shadow: 0 0 0 1px rgba(236, 232, 223, .18); }
.lang:hover { opacity: .85; }
.lang.active { opacity: 1; box-shadow: 0 0 0 1px var(--sage); cursor: default; }
.lang .flag { width: 100%; height: 100%; display: block; }

/* ------------------------------ Hero ------------------------------------ */
.hero { padding-top: 84px; min-height: 100vh; display: flex; align-items: stretch; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; flex: 1; align-items: stretch; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 6vw, 5rem) var(--gutter) clamp(2rem,6vw,5rem) 0; }
.hero-copy.container-left { padding-left: max(var(--gutter), calc((100vw - var(--maxw)) / 2 + var(--gutter))); }
.hero h1 { margin-bottom: 2rem; }
.hero .lede { margin-bottom: 2.6rem; }
.hero-actions { display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; }

/* Energy field (CSS recreation of the green particle hero image) */
.energy-field {
  position: relative; overflow: hidden; background: #04130a;
  background-image:
    radial-gradient(2px 2px at 20% 70%, rgba(160,255,180,.9), transparent 60%),
    radial-gradient(2px 2px at 35% 80%, rgba(120,230,150,.7), transparent 60%),
    radial-gradient(3px 3px at 55% 60%, rgba(180,255,200,.85), transparent 60%),
    radial-gradient(2px 2px at 70% 78%, rgba(120,220,150,.7), transparent 60%),
    radial-gradient(2px 2px at 85% 65%, rgba(160,255,180,.8), transparent 60%),
    radial-gradient(2px 2px at 15% 50%, rgba(120,210,150,.5), transparent 60%),
    radial-gradient(2px 2px at 45% 45%, rgba(150,240,175,.5), transparent 60%),
    radial-gradient(2px 2px at 78% 40%, rgba(130,220,160,.45), transparent 60%),
    radial-gradient(900px 500px at 50% 120%, rgba(60,200,110,.55), transparent 60%),
    radial-gradient(700px 420px at 30% 95%, rgba(40,160,90,.5), transparent 65%),
    linear-gradient(180deg, #04140b 0%, #06180d 40%, #0a2614 80%, #0e3a1d 100%);
}
.energy-field::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    radial-gradient(1px 1px at 25% 88%, rgba(200,255,210,.9), transparent),
    radial-gradient(1px 1px at 60% 92%, rgba(200,255,210,.8), transparent),
    radial-gradient(1px 1px at 40% 85%, rgba(200,255,210,.7), transparent),
    radial-gradient(1px 1px at 90% 90%, rgba(200,255,210,.7), transparent),
    radial-gradient(1px 1px at 10% 82%, rgba(200,255,210,.6), transparent);
  filter: blur(.3px);
  animation: drift 14s ease-in-out infinite alternate;
}
.energy-field::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(105deg, var(--ink) 0%, rgba(10,11,9,.2) 22%, transparent 45%);
}
@keyframes drift { from { transform: translateY(0); } to { transform: translateY(-14px); } }

/* Hero photo — large-scale BESS image behind the metrics.
   Drop the file at assets/hero-bess.png (or change the url below to a direct
   image URL). If absent, it's transparent and the energy-field shows through. */
.hero-photo {
  position: absolute; inset: 0; z-index: 1;
  background-image: url("../assets/hero-bess.png");
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(105deg, var(--ink) 0%, rgba(10, 11, 9, .35) 30%, transparent 62%),
    linear-gradient(180deg, rgba(4, 12, 8, .12), rgba(4, 12, 8, .5));
}

.hero-stats {
  position: absolute; inset: 0; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr;
  gap: 1rem; padding: clamp(2.5rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem);
  align-content: center;
}
.hstat .num { font-size: clamp(2.4rem, 4.5vw, 3.6rem); color: var(--paper); line-height: 1; text-shadow: 0 2px 18px rgba(0, 0, 0, .55); }
.hstat .num .u { font-size: .42em; letter-spacing: .02em; margin-left: .15em; color: var(--paper); }
.hstat .cap { font-family: var(--sans); font-size: .68rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--soft); margin-top: .7rem; text-shadow: 0 1px 10px rgba(0, 0, 0, .6); }

/* ------------------------------ Section head ---------------------------- */
.section-head { max-width: 620px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 7vw, 7rem); align-items: start; }
.split--top { align-items: start; }

/* ------------------------------ Approach (01–04) ------------------------ */
.steps { display: flex; flex-direction: column; }
.step { display: grid; grid-template-columns: 3rem 1fr; gap: 1.5rem; padding: 2rem 0; border-top: 1px solid var(--line-soft); }
.step:last-child { border-bottom: 1px solid var(--line-soft); }
.step .idx { font-family: var(--serif); font-variant-numeric: oldstyle-nums; font-size: 1rem; color: var(--sage); padding-top: .25rem; }
.step h3 { font-family: var(--sans); font-size: 1.05rem; font-weight: 600; letter-spacing: .01em; color: var(--paper); margin-bottom: .6rem; }
.step p { margin: 0; color: var(--muted); font-size: .98rem; max-width: 46ch; }

/* ------------------------------ Portfolio cards ------------------------- */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); margin-top: clamp(2.5rem, 6vw, 5rem); }
.cards-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 4vw, 4rem); margin-top: clamp(2.5rem, 6vw, 5rem); max-width: 880px; }
.pcard--feature { border: 1px solid var(--line); padding: clamp(2rem, 4vw, 3rem); background: rgba(236, 232, 223, .02); }
.pcard { display: flex; flex-direction: column; }
.tag {
  align-self: flex-start; font-family: var(--sans); font-size: .66rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--sage); border: 1px solid var(--line); padding: .5rem .8rem; margin-bottom: 2rem;
}
.pcard .num { font-size: clamp(2.4rem, 4vw, 3.2rem); color: var(--paper); margin-bottom: 1.2rem; }
.pcard .num .u { font-size: .4em; margin-left: .12em; }
.pcard h3 { font-family: var(--sans); font-size: 1.05rem; font-weight: 600; color: var(--paper); margin-bottom: 1rem; }
.pcard p { color: var(--muted); font-size: .96rem; margin-bottom: 1.8rem; }
.pcard .status {
  margin-top: auto; font-family: var(--sans); font-size: .68rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  color: var(--soft); display: inline-flex; align-items: center; gap: .6rem;
}
.pcard .status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sage); flex: 0 0 auto; }

/* ------------------------------ Team ------------------------------------ */
.team-intro { margin-bottom: clamp(3rem, 7vw, 5.5rem); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); }
.member .avatar {
  position: relative; overflow: hidden;
  width: 72px; height: 72px; border-radius: 50%; background: var(--forest);
  display: grid; place-items: center; font-family: var(--serif); font-size: 1.2rem; color: var(--paper);
  margin-bottom: 1.6rem;
}
.member .avatar-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.member h3 { font-family: var(--serif); font-size: 1.45rem; color: var(--paper); margin-bottom: .35rem; }
.member .role { font-family: var(--sans); font-size: .82rem; letter-spacing: .06em; color: var(--sage); margin-bottom: .15rem; }
.member .cred { font-family: var(--sans); font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.member h3 .cred-inline { font-family: var(--sans); font-size: .56rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--sage); vertical-align: middle; margin-left: .5rem; white-space: nowrap; }
.member .sep { height: 1px; background: var(--line-soft); margin: 1.3rem 0; }
.member p { color: var(--muted); font-size: .92rem; margin-bottom: 1.5rem; }

/* ------------------------------ Partners (2×2) -------------------------- */
.partners-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: clamp(3rem, 7vw, 6rem); }
.partner { padding: clamp(2rem, 4vw, 3.5rem); border-top: 1px solid var(--line-soft); }
.partner:nth-child(odd) { border-right: 1px solid var(--line-soft); }
.partner .label { font-family: var(--sans); font-size: .68rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--sage); margin-bottom: 1.4rem; }
.partner h3 { font-family: var(--serif); font-size: clamp(1.4rem, 2.4vw, 1.9rem); color: var(--paper); margin-bottom: 1.1rem; }
.partner p { color: var(--muted); font-size: .98rem; margin: 0; max-width: 48ch; }

/* ------------------------------ Investors ------------------------------- */
.invest-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem,3vw,3rem); margin-top: clamp(2.5rem,6vw,4.5rem); }
.ipoint { border-top: 1px solid var(--line-soft); padding-top: 1.6rem; }
.ipoint .num { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--paper); margin-bottom: .8rem; }
.ipoint .num .u { font-size: .42em; margin-left: .12em; }
.ipoint h3 { font-family: var(--sans); font-size: .95rem; font-weight: 600; color: var(--paper); margin-bottom: .5rem; }
.ipoint p { color: var(--muted); font-size: .92rem; margin: 0; }

/* ------------------------------ Investor relations + form --------------- */
.bullets { margin-top: clamp(2rem, 4vw, 2.8rem); border-top: 1px solid var(--line-soft); }
.bullets li { display: flex; gap: 1.1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line-soft); color: var(--soft); font-size: .98rem; }
.bullets li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sage); margin-top: .55rem; flex: 0 0 auto; }

.form-panel { background: #2c4733; padding: clamp(1.8rem, 3.5vw, 3rem); }
.form-panel h3 { font-family: var(--serif); font-size: clamp(1.6rem, 2.6vw, 2.1rem); color: var(--paper); margin-bottom: .8rem; }
.form-panel .intro { color: rgba(236, 232, 223, .8); font-size: .98rem; margin-bottom: 2rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.field { display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--sans); font-size: .66rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: rgba(236, 232, 223, .65); margin-bottom: .6rem; }
.field input, .field select, .field textarea {
  font: inherit; font-size: .96rem; color: var(--paper); background: rgba(0, 0, 0, .22);
  border: 1px solid rgba(236, 232, 223, .2); padding: .85rem 1rem; width: 100%; transition: var(--transition);
}
.field textarea { min-height: 120px; resize: vertical; }
.field select {
  appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23ece8df' stroke-width='1.5' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem;
}
.field select option { color: #0a0b09; }
.field input::placeholder, .field textarea::placeholder { color: rgba(236, 232, 223, .4); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--sage); }
.btn-send { width: 100%; margin-top: 1.8rem; background: var(--ink); color: var(--paper); border: 0; justify-content: center; }
.btn-send:hover { background: #000; }
.form-note { color: #dbeed2; font-size: .9rem; margin-top: 1rem; }

/* ------------------------------ Contact / CTA --------------------------- */
.contact { text-align: left; }
.contact .h-section { max-width: 18ch; margin-bottom: 2.2rem; }
.contact-row { display: flex; flex-wrap: wrap; gap: 2.5rem 4rem; align-items: flex-end; justify-content: space-between; }
.contact-actions { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.contact-meta { display: flex; gap: 3rem; flex-wrap: wrap; }
.contact-meta .item .k { font-family: var(--sans); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: .5rem; }
.contact-meta .item .v { font-family: var(--serif); font-size: 1.25rem; color: var(--paper); }
.contact-meta .item a.v:hover { color: var(--sage); }

/* ------------------------------ News ------------------------------------ */
.news-list { margin-top: clamp(2.5rem, 6vw, 4rem); border-top: 1px solid var(--line-soft); }
.news-item {
  display: grid; grid-template-columns: 200px 1fr auto; gap: 2rem; align-items: start;
  padding: 2rem 0; border-bottom: 1px solid var(--line-soft); transition: var(--transition);
}
.news-meta { display: flex; flex-direction: column; gap: .5rem; padding-top: .35rem; }
.news-meta .date { font-size: .82rem; color: var(--soft); letter-spacing: .02em; }
.news-meta .cat { font-family: var(--sans); font-size: .66rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--sage); }
.news-item h3 { font-family: var(--serif); font-size: clamp(1.35rem, 2.3vw, 1.85rem); color: var(--paper); margin-bottom: .55rem; transition: color var(--transition); }
.news-item:hover h3 { color: var(--sage-bright); }
.news-item p { margin: 0; color: var(--muted); font-size: .96rem; max-width: 62ch; }
.news-read { font-family: var(--sans); font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--sage); display: inline-flex; gap: .5rem; align-items: center; white-space: nowrap; padding-top: .35rem; }
.news-read .arrow { transition: transform var(--transition); }
.news-item:hover .news-read .arrow { transform: translateX(4px); }

/* ------------------------------ Article (news) -------------------------- */
.article { padding: clamp(8rem, 12vw, 11rem) 0 clamp(4rem, 8vw, 7rem); }
.article-wrap { max-width: 760px; margin-inline: auto; }
.article .breadcrumb { font-size: .8rem; letter-spacing: .04em; color: var(--muted); margin-bottom: 1.4rem; }
.article .breadcrumb a:hover { color: var(--sage); }
.article-title { font-family: var(--serif); font-weight: 700; font-size: clamp(2rem, 4.6vw, 3.2rem); line-height: 1.08; letter-spacing: -.01em; margin: .6rem 0 2rem; }
.prose { font-size: 1.08rem; line-height: 1.8; color: var(--soft); }
.prose p { margin: 0 0 1.4rem; }
.prose strong { color: var(--paper); font-weight: 600; }
.prose h2 { font-family: var(--serif); font-weight: 700; font-size: clamp(1.4rem, 2.6vw, 1.9rem); color: var(--paper); margin: 2.6rem 0 1rem; }
.article-back { margin-top: 3rem; }

/* ------------------------------ Footer ---------------------------------- */
.site-footer { border-top: 1px solid var(--line-soft); padding-block: clamp(3.5rem, 7vw, 5.5rem) 2.5rem; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.footer-brand .brand { font-size: 1.5rem; display: inline-block; margin-bottom: 1.4rem; }
.footer-brand p { color: var(--muted); font-size: .95rem; max-width: 34ch; margin: 0; }
.footer-col h4 { font-family: var(--sans); font-size: .68rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.6rem; }
.footer-col a, .footer-col p { display: block; color: var(--soft); font-size: .98rem; margin: 0 0 1rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--sage); }
.footer-col .addr { color: var(--muted); margin-bottom: .35rem; }
.footer-col .gap { margin-top: 1.6rem; }
.footer-bottom { margin-top: clamp(3rem, 6vw, 4.5rem); padding-top: 1.8rem; border-top: 1px solid var(--line-soft); color: var(--muted); font-size: .8rem; letter-spacing: .04em; }

/* ------------------------------ Reveal ---------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s cubic-bezier(.4,0,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .energy-field::before { animation: none; }
  html { scroll-behavior: auto; }
}

/* ------------------------------ Responsive ------------------------------ */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }
  .energy-field { min-height: 52vh; order: 2; }
  .hero-copy { order: 1; padding: 7rem var(--gutter) 3rem; }
  .hero-copy.container-left { padding-left: var(--gutter); }
  .hero { min-height: auto; }
  .split { grid-template-columns: 1fr; }
  .cards-3, .cards-2, .invest-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 84px 0 auto 0; flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--ink-2); border-bottom: 1px solid var(--line); padding: 1rem var(--gutter) 2rem;
    transform: translateY(-120%); transition: transform var(--transition); height: auto;
  }
  .nav.open .nav-links { transform: translateY(0); }
  .nav-links a { padding: 1rem 0; font-size: .95rem; width: 100%; border-bottom: 1px solid var(--line-soft); }
  .nav-links a::after { display: none; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 1.5rem 1rem; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .news-item { grid-template-columns: 1fr; gap: .9rem; }
  .partners-grid { grid-template-columns: 1fr; }
  .partner:nth-child(odd) { border-right: 0; }
  .team-grid { grid-template-columns: 1fr; }
  .contact-row { flex-direction: column; align-items: flex-start; }
}