/* ═══════════════════════════════════════════════════════════════════
   WGM GLOBAL — DESIGN SYSTEM v2
   Black hero · White body · Green accent · Defense-grade authority
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --black:         #0A0A0A;
  --black-soft:    #111111;
  --black-mid:     #1A1A1A;
  --white:         #F8FAFB;
  --pure:          #FFFFFF;
  --gray-100:      #F1F3F5;
  --gray-200:      #E6EAEE;
  --gray-300:      #CDD3DA;
  --gray-500:      #69707A;
  --gray-700:      #3A3F47;
  --green:         #4CAF7D;
  --green-light:   #6FCF9A;
  --green-dim:     rgba(76,175,125,0.10);
  --green-border:  rgba(76,175,125,0.25);
  --font:          'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:          'JetBrains Mono', 'Fira Code', monospace;
  --nav-h:         68px;
  --max:           1200px;
  --ease:          0.2s ease;
  --ease-slow:     0.4s ease;
}

/* ─── RESET ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); background: var(--white); color: var(--black); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--ease); }
ul { list-style: none; }

/* ─── UTILITIES ─────────────────────────────────────────────────── */
.mono { font-family: var(--mono); font-size: 0.62rem; font-weight: 500; letter-spacing: 0.13em; text-transform: uppercase; color: var(--gray-500); }

/* ─── BUTTONS ───────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; background: var(--green); color: #fff;
  font-family: var(--font); font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.02em; border: 1px solid var(--green);
  cursor: pointer; transition: background var(--ease), transform var(--ease);
}
.btn-primary:hover { background: var(--green-light); border-color: var(--green-light); transform: translateY(-1px); color: #fff; }
.btn-primary.btn-lg { padding: 0.9rem 2rem; font-size: 0.95rem; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; background: transparent; color: #fff;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.02em;
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer; transition: border-color var(--ease), color var(--ease);
}
.btn-ghost:hover { border-color: var(--green); color: var(--green); }

.btn-outline-green {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; background: transparent; color: var(--green);
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.02em;
  border: 1px solid var(--green-border);
  cursor: pointer; transition: background var(--ease);
}
.btn-outline-green:hover { background: var(--green-dim); }

.btn-primary i, .btn-ghost i, .btn-outline-green i { font-size: 0.72rem; transition: transform var(--ease); }
.btn-primary:hover i, .btn-ghost:hover i, .btn-outline-green:hover i { transform: translateX(3px); }

/* ─── NAVIGATION ────────────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: box-shadow var(--ease);
}
.site-header.scrolled-light {
  background: rgba(248,250,251,0.97);
  border-bottom: 1px solid var(--gray-200);
}
.navbar { width: 100%; }
.nav-container {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
  height: var(--nav-h); display: flex; align-items: center;
  justify-content: space-between; gap: 2rem;
}

/* Logo */
.nav-logo { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.logo-img { width: 30px; height: 30px; object-fit: contain; }
.logo-wordmark { font-size: 1rem; font-weight: 700; color: #fff; letter-spacing: -0.01em; }
.logo-dim { font-weight: 400; color: rgba(255,255,255,0.45); }
.site-header.scrolled-light .logo-wordmark { color: var(--black); }
.site-header.scrolled-light .logo-dim { color: var(--gray-500); }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 0.1rem; flex-wrap: nowrap; }
.nav-item { position: relative; }
.nav-link {
  font-size: 0.82rem; font-weight: 500; color: rgba(255,255,255,0.75);
  padding: 0.5rem 0.75rem; transition: color var(--ease); white-space: nowrap;
  letter-spacing: 0.01em;
}
.nav-link:hover, .nav-link.active { color: var(--green); }
.site-header.scrolled-light .nav-link { color: var(--gray-700); }
.site-header.scrolled-light .nav-link:hover, .site-header.scrolled-light .nav-link.active { color: var(--green); }

.nav-link-btn {
  background: none; border: none; cursor: pointer; font-family: var(--font);
  display: flex; align-items: center; gap: 0.4rem;
}
.nav-chevron { font-size: 0.55rem; transition: transform var(--ease); }
.has-mega.mega-open .nav-chevron { transform: rotate(180deg); }

.nav-cta {
  font-size: 0.82rem; font-weight: 600; color: #fff; background: var(--green);
  padding: 0.5rem 1.25rem; border: 1px solid var(--green); margin-left: 0.5rem;
  transition: background var(--ease); white-space: nowrap; display: inline-flex;
  align-items: center; flex-shrink: 0;
}
.nav-cta:hover { background: var(--green-light); border-color: var(--green-light); color: #fff; }

/* ─── MEGAMENU ──────────────────────────────────────────────────── */
.megamenu {
  position: absolute; top: calc(100% + 1px); left: 50%;
  transform: translateX(-50%);
  background: var(--black-soft);
  border: 1px solid rgba(255,255,255,0.08);
  border-top: 2px solid var(--green);
  min-width: 780px;
  padding: 2rem;
  display: none;
  z-index: 999;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.megamenu.open { display: block; }
.mega-inner {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.mega-col-label {
  font-family: var(--mono); font-size: 0.58rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--green); margin-bottom: 1rem;
  padding-bottom: 0.5rem; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.mega-list { display: flex; flex-direction: column; gap: 0.15rem; }
.mega-link {
  display: flex; flex-direction: column; gap: 2px;
  padding: 0.6rem 0.75rem;
  border-radius: 0;
  transition: background var(--ease);
}
.mega-link:hover { background: rgba(76,175,125,0.07); }
.mega-link-title { font-size: 0.82rem; font-weight: 600; color: rgba(255,255,255,0.9); }
.mega-link-desc { font-size: 0.72rem; color: rgba(255,255,255,0.4); line-height: 1.4; }
.mega-link:hover .mega-link-title { color: var(--green); }

/* ─── HAMBURGER ─────────────────────────────────────────────────── */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 0.5rem; background: none; border: none; cursor: pointer; }
.hamburger-line { display: block; width: 22px; height: 1.5px; background: #fff; transition: var(--ease); }
.site-header.scrolled-light .hamburger-line { background: var(--black); }

/* Mobile drawer */
.mobile-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 1001; }
.mobile-overlay.active { display: block; }
.mobile-drawer {
  position: fixed; top: 0; right: -300px; width: 280px; height: 100vh;
  background: var(--black-soft); border-left: 1px solid rgba(255,255,255,0.08);
  z-index: 1002; transition: right var(--ease-slow);
  padding: 1.5rem; display: flex; flex-direction: column;
}
.mobile-drawer.open { right: 0; }
.drawer-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.drawer-logo { font-size: 0.95rem; font-weight: 700; color: #fff; }
.drawer-close { background: none; border: none; cursor: pointer; color: rgba(255,255,255,0.5); font-size: 1rem; padding: 0.25rem; }
.drawer-close:hover { color: #fff; }
.drawer-links { display: flex; flex-direction: column; gap: 0.25rem; }
.drawer-group-label { font-family: var(--mono); font-size: 0.58rem; color: var(--green); letter-spacing: 0.12em; text-transform: uppercase; padding: 0.75rem 0 0.25rem; }
.drawer-link { font-size: 0.85rem; font-weight: 500; color: rgba(255,255,255,0.65); padding: 0.5rem 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.drawer-link:hover { color: var(--green); }
.drawer-sub { font-size: 0.78rem; color: rgba(255,255,255,0.45); padding: 0.35rem 0.75rem; border-bottom: none; }
.drawer-sub:hover { color: var(--green); }
.drawer-cta { color: var(--green); font-weight: 600; }

/* ─── HERO (BLACK) ──────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-h);
  /* Green-to-black diagonal gradient base */
  background: linear-gradient(135deg,
    #0d2b1e 0%,
    #0f3324 15%,
    #0a1f16 30%,
    #080e0a 55%,
    #060808 75%,
    #040606 100%
  );
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}

/* Dark overlay — keeps text legible */
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(76,175,125,0.13) 0%, transparent 70%),
    linear-gradient(
      135deg,
      rgba(4, 20, 11, 0.52) 0%,
      rgba(4, 8, 6, 0.72) 50%,
      rgba(3, 5, 4, 0.90) 100%
    );
  pointer-events: none;
  z-index: 0;
}

/* Grid texture — sits above overlay */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(76,175,125,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76,175,125,0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 1;
}

.hero-container {
  max-width: var(--max); margin: 0 auto; padding: 7rem 2rem 6rem;
  display: flex; flex-direction: column;
  position: relative; z-index: 2; width: 100%;
}

.hero-content { max-width: 720px; }

.hero-eyebrow {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.eyebrow-dot { width: 6px; height: 6px; background: var(--green); border-radius: 50%; flex-shrink: 0; }
.hero-eyebrow .mono { color: rgba(255,255,255,0.35); }

.hero-title {
  font-size: clamp(4rem, 9vw, 8rem); font-weight: 900;
  line-height: 0.88; letter-spacing: -0.04em; color: #fff;
  margin-bottom: 1.75rem;
}
.hero-title-green { color: var(--green); }

.hero-tagline {
  font-size: clamp(1rem, 2.2vw, 1.3rem); font-weight: 400;
  color: rgba(255,255,255,0.55); margin-bottom: 1.25rem;
  letter-spacing: -0.01em; line-height: 1.5;
}

.hero-body {
  font-size: 0.92rem; color: rgba(255,255,255,0.5);
  line-height: 1.8; max-width: 640px; margin-bottom: 2.5rem;
}

/* Hero divider */
.hero-divider {
  width: 100%; height: 1px;
  background: linear-gradient(to right, rgba(76,175,125,0.4), transparent);
  margin: 1.75rem 0;
}

/* Hero proof row */
.hero-proof {
  display: flex; align-items: flex-start; gap: 0;
  margin-bottom: 2rem;
}
.proof-item {
  display: flex; flex-direction: column; gap: 0.4rem;
  flex: 1;
}
.proof-num {
  font-size: 1.75rem; font-weight: 900; color: #fff;
  line-height: 1; letter-spacing: -0.03em;
}
.proof-unit { font-size: 1rem; color: var(--green); }
.proof-label {
  font-family: var(--mono); font-size: 0.58rem;
  color: rgba(255,255,255,0.35); line-height: 1.5;
  max-width: 120px;
}
.proof-sep {
  width: 1px; background: rgba(255,255,255,0.08);
  margin: 0 1.5rem; align-self: stretch; flex-shrink: 0;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.d5 { transition-delay: 0.6s; }


/* Corner accents */
.corner-tl, .corner-br { position: absolute; width: 14px; height: 14px; }
.corner-tl { top: -1px; left: -1px; border-top: 2px solid var(--green); border-left: 2px solid var(--green); }
.corner-br { bottom: -1px; right: -1px; border-bottom: 2px solid var(--green); border-right: 2px solid var(--green); }

/* ─── SECTIONS BASE ─────────────────────────────────────────────── */
.section { padding: 7rem 0; border-top: 1px solid var(--gray-200); }
.section-container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; }

.section-head { margin-bottom: 4rem; }
.section-label {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem;
}
.section-label::before { content: ''; display: block; width: 20px; height: 1px; background: var(--green); }
.section-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 800;
  color: var(--black); letter-spacing: -0.03em; line-height: 1.08;
  margin-bottom: 1.25rem;
}
.section-sub { font-size: 0.95rem; color: var(--gray-500); max-width: 620px; line-height: 1.75; }

/* ─── SERVICES ──────────────────────────────────────────────────── */
.service-block { margin-bottom: 4rem; padding-bottom: 4rem; border-bottom: 1px solid var(--gray-200); }
.service-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.service-block-header {
  display: flex; align-items: flex-start; gap: 1.5rem;
  margin-bottom: 2rem;
}
.sblock-num { color: var(--green); font-size: 0.7rem; padding-top: 0.35rem; flex-shrink: 0; }
.sblock-title { font-size: 1.35rem; font-weight: 800; color: var(--black); letter-spacing: -0.02em; margin-bottom: 0.4rem; }
.sblock-sub { font-size: 0.875rem; color: var(--gray-500); }

.service-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  background: transparent; border: none;
}
.service-card {
  background: transparent; padding: 2rem 1.75rem;
  border: 1px solid var(--gray-200);
  margin: -1px -1px 0 0;
  transition: border-color var(--ease);
}
.service-card:hover { border-color: var(--green-border); }
.sc-icon { font-size: 1.25rem; color: var(--green); margin-bottom: 1rem; }
.sc-title { font-size: 0.9rem; font-weight: 700; color: var(--black); margin-bottom: 0.75rem; letter-spacing: -0.01em; }
.sc-desc { font-size: 0.8rem; color: var(--gray-500); line-height: 1.7; }

/* ─── STACK ─────────────────────────────────────────────────────── */
.stack-section {
  background: linear-gradient(160deg,
    #060c08 0%,
    #070e09 40%,
    #0a1a12 80%,
    #0d2318 100%
  );
  border-top: none;
}
.stack-section .section-head .section-label::before { background: var(--green); }
.stack-section .section-title { color: #fff; }
.stack-section .section-sub { color: rgba(255,255,255,0.45); }

.phases {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0; border: 1px solid rgba(255,255,255,0.07);
}
.phase {
  padding: 2rem 1.5rem; border-right: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.01);
  transition: background var(--ease);
  display: flex; flex-direction: column; gap: 1rem;
}
.phase:last-child { border-right: none; }
.phase:hover { background: rgba(76,175,125,0.04); }

.phase-top { display: flex; align-items: center; gap: 0.5rem; }
.phase-num { color: var(--green); font-size: 0.62rem; }
.phase-connector { flex: 1; height: 1px; background: rgba(255,255,255,0.07); }

.phase-name { font-size: 0.85rem; font-weight: 800; color: #fff; letter-spacing: 0.04em; }
.phase-sub { font-family: var(--mono); font-size: 0.58rem; color: rgba(255,255,255,0.35); letter-spacing: 0.1em; }

.phase-list { display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.phase-list li { font-size: 0.78rem; color: rgba(255,255,255,0.5); padding-left: 1rem; position: relative; line-height: 1.5; }
.phase-list li::before { content: '—'; position: absolute; left: 0; color: var(--green); font-size: 0.65rem; }

.phase-tag {
  font-size: 0.56rem; color: var(--green);
  background: rgba(76,175,125,0.08);
  border: 1px solid rgba(76,175,125,0.2);
  padding: 3px 8px; display: inline-block; align-self: flex-start;
}

/* ─── TIERS ─────────────────────────────────────────────────────── */



/* ─── RESULTS ───────────────────────────────────────────────────── */
.results-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 0; border: 1px solid var(--gray-200);
  margin-bottom: 4rem;
}
.result-card { background: transparent; padding: 2.5rem 2rem; border-right: 1px solid var(--gray-200); }
.result-card:last-child { border-right: none; }
.result-card:hover { background: rgba(76,175,125,0.02); }
.result-num { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; color: var(--black); line-height: 1; letter-spacing: -0.04em; margin-bottom: 0.75rem; }
.result-unit { font-size: 0.6em; color: var(--green); }
.result-label { font-size: 0.82rem; color: var(--gray-500); line-height: 1.6; }
.result-big .result-num { font-size: clamp(3.5rem, 7vw, 6rem); }

/* Results detail */
.results-detail { border: 1px solid var(--gray-200); background: transparent; }
.rd-label { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gray-500); padding: 1.5rem 2rem; border-bottom: 1px solid var(--gray-200); }
.rd-grid { display: grid; grid-template-columns: 1fr 1fr; }
.rd-item { display: flex; align-items: flex-start; gap: 1.25rem; padding: 2rem; border-right: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); }
.rd-item:nth-child(2n) { border-right: none; }
.rd-item:nth-child(n+3) { border-bottom: none; }
.rd-icon { font-size: 1rem; color: var(--green); flex-shrink: 0; width: 28px; text-align: center; padding-top: 2px; }
.rd-text { font-size: 0.82rem; color: var(--gray-500); line-height: 1.7; }
.rd-text strong { color: var(--black); font-weight: 600; display: block; margin-bottom: 0.35rem; }

/* ─── INVESTMENT ────────────────────────────────────────────────── */
.investment-section { background: var(--white); }
.invest-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }

.invest-h { font-size: 1.25rem; font-weight: 700; color: var(--black); margin-bottom: 1rem; letter-spacing: -0.02em; }
.invest-thesis p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.8; margin-bottom: 1rem; }

.invest-criteria { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--gray-200); }
.criteria-label { font-family: var(--mono); font-size: 0.6rem; color: var(--green); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1rem; }
.criteria-list { display: flex; flex-direction: column; gap: 0.6rem; }
.criteria-list li { font-size: 0.82rem; color: var(--gray-700); display: flex; align-items: flex-start; gap: 0.75rem; }
.criteria-icon { color: var(--green); font-size: 0.55rem; margin-top: 5px; flex-shrink: 0; }

.portfolio-label { font-family: var(--mono); font-size: 0.6rem; color: var(--green); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1.25rem; }
.port-card { border: 1px solid var(--gray-200); background: transparent; padding: 2rem; }
.port-card-top { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.port-logo { width: 40px; height: 40px; object-fit: contain; }
.port-name { font-size: 1.1rem; font-weight: 800; color: var(--black); letter-spacing: -0.02em; }
.port-status { font-size: 0.58rem; color: var(--green); display: flex; align-items: center; gap: 0.4rem; margin-top: 3px; }
.status-dot { width: 5px; height: 5px; background: var(--green); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }
.port-desc { font-size: 0.82rem; color: var(--gray-500); line-height: 1.7; margin-bottom: 1.25rem; }
.port-stats-row { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; padding: 1rem 0; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); margin-bottom: 1.25rem; }
.port-stat { font-family: var(--mono); font-size: 0.6rem; color: var(--green); }
.port-sep { color: var(--gray-300); font-size: 0.75rem; }
.port-link { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; font-weight: 600; color: var(--green); transition: gap var(--ease); }
.port-link:hover { gap: 0.65rem; }
.portfolio-more { font-family: var(--mono); font-size: 0.6rem; color: var(--gray-500); letter-spacing: 0.1em; text-transform: uppercase; text-align: center; padding: 1.25rem 0; border: 1px dashed var(--gray-300); border-top: none; }

/* ─── FOUNDER ───────────────────────────────────────────────────── */
.founder-layout { display: grid; grid-template-columns: 1fr 360px; gap: 4rem; align-items: start; }
.founder-letter { border-left: 2px solid var(--green); padding-left: 2rem; }
.letter-salutation { font-family: var(--mono); font-size: 0.68rem; color: var(--gray-700); letter-spacing: 0.08em; padding-bottom: 1rem; border-bottom: 1px solid var(--gray-200); margin-bottom: 1.75rem; }
.letter-body p { font-size: 0.95rem; color: var(--gray-700); line-height: 1.85; margin-bottom: 1.25rem; }
.letter-close { font-style: italic; font-weight: 500; color: var(--black) !important; }
.letter-sig { padding-top: 1.75rem; border-top: 1px solid var(--gray-200); margin-top: 0.5rem; }
.sig-name { font-size: 1.05rem; font-weight: 700; color: var(--black); margin-bottom: 4px; }
.sig-title { font-family: var(--mono); font-size: 0.6rem; color: var(--gray-500); }

.founder-card { border: 1px solid var(--gray-200); background: var(--pure); padding: 1.75rem; position: sticky; top: calc(var(--nav-h) + 1.5rem); max-width: 360px; width: 100%; }
.founder-portrait-box {
  width: 100%; height: 380px;
  overflow: hidden; margin-bottom: 1.5rem;
  border: 1px solid var(--gray-200);
}
.founder-photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  display: block;
  filter: grayscale(10%);
  transition: filter var(--ease);
}
.founder-photo:hover { filter: grayscale(0%); }
.founder-icon { font-size: 2rem; color: var(--gray-300); }
.founder-info-block { padding-bottom: 1.25rem; border-bottom: 1px solid var(--gray-200); margin-bottom: 1.25rem; }
.fi-name { font-size: 0.95rem; font-weight: 700; color: var(--black); margin-bottom: 4px; }
.fi-role { font-size: 0.58rem; color: var(--gray-500); line-height: 1.6; margin-bottom: 4px; }
.fi-loc { font-size: 0.58rem; color: var(--gray-500); }
.founder-links-block { display: flex; flex-direction: column; gap: 0.5rem; }
.flink { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: var(--gray-700); padding: 0.5rem 0.75rem; border: 1px solid var(--gray-200); transition: border-color var(--ease), color var(--ease); }
.flink:hover { border-color: var(--green-border); color: var(--green); }
.flink-cta { background: var(--green); color: #fff; border-color: var(--green); font-weight: 600; justify-content: center; }
.flink-cta:hover { background: var(--green-light); border-color: var(--green-light); color: #fff; }

/* ─── CONTACT (BLACK) ───────────────────────────────────────────── */
.contact-section {
  background: linear-gradient(135deg,
    #0d2b1e 0%,
    #0a1a12 20%,
    #060c08 55%,
    #040606 100%
  );
  padding: 7rem 0; position: relative; overflow: hidden;
}
.contact-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 100% 0%, rgba(76,175,125,0.10) 0%, transparent 70%),
    linear-gradient(rgba(76,175,125,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76,175,125,0.04) 1px, transparent 1px);
  background-size: auto, 64px 64px, 64px 64px;
  pointer-events: none;
  z-index: 0;
}
.contact-container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; position: relative; z-index: 2; text-align: center; }
.contact-label { font-family: var(--mono); font-size: 0.6rem; color: var(--green); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 1.5rem; display: flex; align-items: center; justify-content: center; gap: 0.75rem; }
.contact-label::before { content: ''; display: block; width: 20px; height: 1px; background: var(--green); }
.contact-label::after { content: ''; display: block; width: 20px; height: 1px; background: var(--green); }
.contact-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; color: #fff; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 1.25rem; }
.contact-body { font-size: 0.95rem; color: rgba(255,255,255,0.45); max-width: 480px; margin: 0 auto 2.5rem; line-height: 1.8; }
.contact-actions { display: flex; align-items: center; justify-content: center; gap: 1.5rem; flex-wrap: wrap; }
.contact-email { font-size: 0.875rem; color: rgba(255,255,255,0.4); border-bottom: 1px solid rgba(255,255,255,0.15); padding-bottom: 2px; transition: color var(--ease); }
.contact-email:hover { color: var(--green); }

/* ─── FOOTER ────────────────────────────────────────────────────── */
.site-footer { background: var(--black-mid); border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner { max-width: var(--max); margin: 0 auto; padding: 4rem 2rem 3rem; display: grid; grid-template-columns: 280px 1fr; gap: 4rem; }
.footer-brand { }
.footer-logo { width: 36px; height: 36px; object-fit: contain; margin-bottom: 0.75rem; }
.footer-name { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 0.5rem; }
.footer-tag { font-size: 0.78rem; color: rgba(255,255,255,0.3); line-height: 1.6; max-width: 200px; }
.footer-cols { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.fcol { display: flex; flex-direction: column; gap: 0.5rem; }
.fcol-title { font-family: var(--mono); font-size: 0.58rem; color: rgba(255,255,255,0.3); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.5rem; }
.fcol a { font-size: 0.8rem; color: rgba(255,255,255,0.4); transition: color var(--ease); }
.fcol a:hover { color: var(--green); }
.footer-bottom { max-width: var(--max); margin: 0 auto; padding: 1.5rem 2rem; border-top: 1px solid rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-copy { font-family: var(--mono); font-size: 0.56rem; color: rgba(255,255,255,0.2); }
.footer-bottom-links { display: flex; gap: 1rem; align-items: center; }
.footer-bottom-links a { font-size: 0.78rem; color: rgba(255,255,255,0.3); transition: color var(--ease); }
.footer-bottom-links a:hover { color: var(--green); }
.footer-bottom-links span { color: rgba(255,255,255,0.15); }

/* ─── BACK TO TOP ───────────────────────────────────────────────── */
.back-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  width: 38px; height: 38px; background: var(--black);
  color: #fff; border: 1px solid rgba(255,255,255,0.12);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; opacity: 0; pointer-events: none;
  transition: opacity var(--ease), background var(--ease); z-index: 500;
}
.back-top.visible { opacity: 1; pointer-events: all; }
.back-top:hover { background: var(--green); border-color: var(--green); }

/* ─── ANIMATIONS ────────────────────────────────────────────────── */
.animate-up { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-up.in { opacity: 1; transform: translateY(0); }
.animate-fade { opacity: 0; transition: opacity 0.8s ease; }
.animate-fade.in { opacity: 1; }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.35s; }
.d4 { transition-delay: 0.5s; }
.aos { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.aos.in { opacity: 1; transform: translateY(0); }

/* ─── RESPONSIVE ────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-container { padding: 5rem 2rem 4rem; }
  .hero-proof { gap: 0; }
  .proof-label { max-width: 140px; }
  .service-grid { grid-template-columns: repeat(2,1fr); background: transparent; }
  .phases { grid-template-columns: repeat(2,1fr); }
  .phase { border-bottom: 1px solid rgba(255,255,255,0.07); }
  .phase:nth-child(2n) { border-right: none; }
  .phase:nth-child(n+3) { border-bottom: none; }

  .results-grid { grid-template-columns: 1fr 1fr; }
  .result-big { grid-column: 1 / -1; }
  .invest-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .founder-layout { grid-template-columns: 1fr; }
  .founder-card { position: static; max-width: 480px; }
  .founder-portrait-box { height: 320px; }
  .footer-inner { grid-template-columns: 1fr; }
  .megamenu { min-width: 600px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero-container { padding: 3rem 1.25rem; }
  .hero-title { font-size: 3.25rem; }
  .hero-tagline { font-size: 1rem; }
  .hero-body { font-size: 0.875rem; }
  .hero-proof {
    flex-direction: column;
    gap: 1.25rem;
  }
  .proof-item { flex-direction: row; align-items: center; gap: 1rem; }
  .proof-num { font-size: 1.5rem; flex-shrink: 0; }
  .proof-label { max-width: none; font-size: 0.6rem; }
  .proof-sep { display: none; }
  .hero-divider { margin: 1.25rem 0; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { width: 100%; justify-content: center; }

  /* Services */
  .service-grid { grid-template-columns: 1fr; background: transparent; }
  .service-block-header { flex-direction: column; gap: 0.5rem; }

  /* Stack */
  .phases { grid-template-columns: 1fr; }
  .phase { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.07) !important; }
  .phase:last-child { border-bottom: none !important; }

  .results-grid { grid-template-columns: 1fr 1fr; border: 1px solid var(--gray-200); }
  .result-card { border-right: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); }
  .result-big { grid-column: 1 / -1; }
  .rd-grid { grid-template-columns: 1fr; }
  .rd-item { border-right: none !important; border-bottom: 1px solid var(--gray-200) !important; }
  .rd-item:last-child { border-bottom: none !important; }

  /* Investment */
  .port-stats-row { flex-direction: column; gap: 0.35rem; }
  .port-sep { display: none; }

  /* Founder */
  .founder-card { position: static; max-width: 100%; }
  .founder-portrait-box { height: auto; max-height: 360px; }
  .founder-photo { height: auto; max-height: 360px; object-fit: cover; object-position: center top; }




  /* Footer */
  .footer-inner { gap: 2rem; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }

  /* Contact */
  .contact-title { font-size: 1.9rem; }
  .contact-actions { flex-direction: column; align-items: center; }
  .contact-actions .btn-primary { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  :root { --nav-h: 56px; }

  /* Layout */
  .section { padding: 3.5rem 0; }
  .section-container { padding: 0 1.25rem; }
  .section-title { font-size: 1.75rem; }
  .section-sub { font-size: 0.875rem; }

  /* Hero */
  .hero-container { padding: 2.5rem 1.25rem; }
  .hero-title { font-size: 2.75rem; }
  .hero-eyebrow .mono { font-size: 0.54rem; }

  /* Phases */
  .phases { grid-template-columns: 1fr; }

  /* Founder photo — natural height on small screens */
  .founder-portrait-box { max-height: 300px; }
  .founder-photo { max-height: 300px; }

  /* Results grid — stack all */
  .results-grid { grid-template-columns: 1fr; border: 1px solid var(--gray-200); }
  .result-card { border-right: none; }
  .result-big { grid-column: auto; }
  .result-num { font-size: 2.5rem; }



  /* Footer */
  .footer-cols { grid-template-columns: 1fr; }
  .footer-inner { padding: 3rem 1.25rem 2rem; }
  .footer-bottom { padding: 1.25rem; }

  /* Nav logo on very small screens */
  .logo-wordmark { font-size: 0.9rem; }
}