/* ============ TOKENS ============ */
:root {
  --bg: #04070a;
  --bg-2: #060c0a;
  --panel: #0a1310;
  --panel-2: #0c1714;
  --border: #16241e;
  --border-strong: #1f3a30;
  --text: #eaf3ef;
  --muted: #8fa39b;
  --muted-2: #647069;
  --em: #10b981;
  --em-bright: #34d399;
  --em-soft: #6ee7b7;
  --em-pale: #a7f3d0;
  --maxw: 1200px;
  --r: 16px;
  --r-lg: 22px;
  --shadow: 0 30px 80px -30px rgba(0,0,0,.7);
  --glow: 0 0 0 1px rgba(52,211,153,.18), 0 20px 60px -20px rgba(16,185,129,.35);
  --ff: "Inter", system-ui, sans-serif;
  --fd: "Sora", "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: .55em;
  font-weight: 600; font-size: .95rem; border-radius: 999px;
  padding: .7em 1.4em; cursor: pointer; border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .25s ease, background .25s ease, border-color .25s;
  white-space: nowrap;
}
.btn--lg { padding: .95em 1.7em; font-size: 1rem; }
.btn--block { width: 100%; justify-content: center; }
.btn--solid {
  background: linear-gradient(135deg, var(--em-bright), var(--em));
  color: #04130d; box-shadow: 0 10px 30px -10px rgba(16,185,129,.6);
}
.btn--solid:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(16,185,129,.8); }
.btn--ghost { background: rgba(255,255,255,.04); color: var(--text); border-color: var(--border-strong); }
.btn--ghost:hover { background: rgba(255,255,255,.08); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--em-bright); border-color: var(--em); }
.btn--outline:hover { background: rgba(16,185,129,.1); transform: translateY(-2px); }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(4px); }

/* ============ NAV ============ */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(4,7,10,.72);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.nav.is-scrolled { border-color: var(--border); background: rgba(4,7,10,.9); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--fd); font-weight: 700; font-size: 1.18rem; }
.brand__mark { color: var(--em-bright); display: grid; place-items: center; }
.brand__accent { color: var(--em-bright); }
.nav__links { display: flex; gap: 30px; }
.nav__links a { color: var(--muted); font-size: .95rem; font-weight: 500; transition: color .2s; }
.nav__links a:hover { color: var(--text); }
.nav__right { display: flex; align-items: center; gap: 16px; }
.lang { display: flex; align-items: center; gap: 2px; background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 999px; padding: 4px; }
.lang__btn { background: none; border: 0; color: var(--muted-2); font-size: .78rem; font-weight: 600; padding: 4px 9px; border-radius: 999px; cursor: pointer; transition: .2s; }
.lang__btn.is-active { background: rgba(52,211,153,.15); color: var(--em-bright); }
.lang__btn:hover { color: var(--text); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; z-index: 70; }
.nav__burger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s ease, opacity .2s ease; transform-origin: center; }
.nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ MOBILE DRAWER ============ */
.drawer-overlay { position: fixed; inset: 0; z-index: 60; background: rgba(2,5,4,.6); backdrop-filter: blur(3px); opacity: 0; transition: opacity .3s ease; }
.drawer-overlay.is-open { opacity: 1; }
.drawer {
  position: fixed; top: 0; right: 0; z-index: 65;
  width: min(86vw, 360px); height: 100dvh;
  background: linear-gradient(180deg, var(--panel-2), var(--bg));
  border-left: 1px solid var(--border-strong);
  box-shadow: -30px 0 80px -30px rgba(0,0,0,.8);
  padding: 22px 24px calc(env(safe-area-inset-bottom) + 28px);
  display: flex; flex-direction: column; gap: 8px;
  transform: translateX(105%); transition: transform .36s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
}
.drawer.is-open { transform: translateX(0); }
.drawer__top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.drawer__top .brand { font-size: 1.05rem; }
.drawer__close { background: rgba(255,255,255,.05); border: 1px solid var(--border); color: var(--text); width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; cursor: pointer; transition: .2s; }
.drawer__close:hover { background: rgba(255,255,255,.1); color: var(--em-bright); }
.drawer__links { display: flex; flex-direction: column; padding: 16px 0; }
.drawer__links a { font-family: var(--fd); font-weight: 600; font-size: 1.15rem; color: var(--text); padding: 14px 4px; border-bottom: 1px solid var(--border); transition: color .2s, padding .2s; display: flex; align-items: center; justify-content: space-between; }
.drawer__links a::after { content: "→"; color: var(--em-bright); opacity: 0; transform: translateX(-6px); transition: .2s; }
.drawer__links a:hover { color: var(--em-bright); padding-left: 10px; }
.drawer__links a:hover::after { opacity: 1; transform: translateX(0); }
.drawer__lang { display: flex; gap: 4px; justify-content: center; background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 999px; padding: 6px; margin: 8px 0 18px; }
.drawer .btn--block { margin-top: auto; }
.drawer__foot { text-align: center; color: var(--muted-2); font-size: .82rem; margin-top: 14px; }
body.drawer-open { overflow: hidden; }

/* ============ SHARED ============ */
.section { padding: 110px 0; position: relative; }
.section__title { font-family: var(--fd); font-weight: 800; font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.1; letter-spacing: -.02em; }
.section__title.center { text-align: center; max-width: 900px; margin: 0 auto; }
.section__title.big { font-size: clamp(2.4rem, 5vw, 3.8rem); }
.section__intro { color: var(--muted); font-size: 1.12rem; max-width: 720px; margin: 22px auto 0; }
.section__intro.center { text-align: center; }
.eyebrow { color: var(--em-bright); font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.eyebrow--center { text-align: center; }
.grad { background: linear-gradient(120deg, var(--em-soft), var(--em-bright) 55%, #5eead4); -webkit-background-clip: text; background-clip: text; color: transparent; }
.center { text-align: center; }
.center-narrow { max-width: 880px; margin: 0 auto; }
.center-flex { display: flex; justify-content: center; flex-wrap: wrap; }
.lead { font-size: 1.18rem; color: var(--text); margin: 18px 0; }
.muted { color: var(--muted); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.closing-line { font-family: var(--fd); font-weight: 600; font-size: 1.25rem; color: var(--em-soft); margin-top: 26px; }
.closing-line.center { text-align: center; margin: 50px auto 0; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 600;
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.badge--emerald { color: var(--em-bright); background: rgba(16,185,129,.08); border: 1px solid rgba(52,211,153,.25); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot--emerald { background: var(--em-bright); box-shadow: 0 0 10px var(--em-bright); }
.link-em { color: var(--em-bright); text-decoration: underline; text-underline-offset: 3px; }

/* ============ HERO ============ */
.hero { position: relative; padding: 70px 0 0; overflow: hidden; }
.hero__grid-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 500px at 75% 15%, rgba(16,185,129,.14), transparent 60%),
    radial-gradient(700px 500px at 10% 80%, rgba(16,185,129,.07), transparent 60%),
    linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
}
.hero__grid-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(52,211,153,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(52,211,153,.04) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000, transparent 75%);
}
.hero__net { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: .55; }
.hero__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: center; padding: 50px 0 70px; }
.hero__title { font-family: var(--fd); font-weight: 800; font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.04; letter-spacing: -.03em; margin: 14px 0 0; }
.hero__sub { color: var(--muted); font-size: 1.18rem; max-width: 540px; margin: 26px 0 0; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0 0; }
.trustline { color: var(--muted-2); font-size: .9rem; margin-top: 20px; letter-spacing: .02em; }

/* hero visual card */
.hero__visual { perspective: 1200px; }
.netcard {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border-strong);
  border-radius: var(--r-lg);
  padding: 18px;
  box-shadow: var(--shadow);
  transform: rotateY(-6deg) rotateX(2deg);
  transition: transform .5s ease;
}
.netcard:hover { transform: rotateY(0) rotateX(0); }
.netcard__head { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: var(--muted); font-weight: 600; padding: 4px 6px 12px; }
.netcard__pulse { margin-left: auto; color: var(--em-bright); animation: blink 1.6s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.25} }
.netsvg { width: 100%; height: auto; }
.nlabel { fill: var(--muted); font-size: 12px; font-family: var(--ff); text-anchor: middle; font-weight: 500; }
.chiptext { fill: var(--em-pale); font-size: 12px; font-family: var(--ff); font-weight: 600; }
.node--match circle:nth-child(2) { animation: matchpulse 2.4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes matchpulse { 0%,100%{ opacity:.5; r:38 } 50%{ opacity:.9; } }
.chip-float { animation: floaty 4s ease-in-out infinite; }
@keyframes floaty { 0%,100%{ transform: translate(150px,150px) } 50%{ transform: translate(150px,142px) } }
.netcard__steps { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; margin-top: 8px; padding: 14px 8px 4px; border-top: 1px solid var(--border); }
.netcard__steps li { display: flex; align-items: center; gap: 9px; font-size: .82rem; color: var(--muted); }
.step-i { width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; background: rgba(52,211,153,.14); color: var(--em-bright); font-size: .72rem; font-weight: 700; }

/* marquee */
.marquee { position: relative; z-index: 2; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; padding: 16px 0; background: rgba(6,12,10,.5); }
.marquee__track { display: flex; gap: 28px; white-space: nowrap; animation: scroll 26s linear infinite; }
.marquee__track span { color: var(--muted-2); font-weight: 700; letter-spacing: .2em; font-size: .82rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ============ 2. SHIFT ============ */
.section--shift { background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.timeline { position: relative; display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; margin: 60px 0 0; }
.timeline__line { position: absolute; top: 60px; left: 12%; right: 12%; height: 2px; background: linear-gradient(90deg, transparent, var(--border-strong) 20%, var(--em) 80%, var(--em-bright)); }
.tcard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 28px 24px; position: relative; transition: .3s; }
.tcard:hover { border-color: var(--border-strong); transform: translateY(-4px); }
.tcard__era { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); }
.tcard__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: rgba(52,211,153,.08); color: var(--em-bright); margin: 16px 0 18px; border: 1px solid rgba(52,211,153,.18); }
.tcard h3 { font-family: var(--fd); font-size: 1.3rem; margin-bottom: 8px; }
.tcard p { color: var(--muted); }
.tcard--now { background: linear-gradient(160deg, rgba(16,185,129,.1), var(--panel)); border-color: var(--border-strong); box-shadow: var(--glow); }
.tcard--now .tcard__era { color: var(--em-bright); }
.shift__lede { text-align: center; font-size: clamp(1.3rem,2.4vw,1.7rem); font-family: var(--fd); font-weight: 600; max-width: 820px; margin: 60px auto 0; color: var(--muted); }
.shift__lede strong { color: var(--text); }
.highlight-band { display: flex; align-items: center; gap: 12px; justify-content: center; text-align: center; max-width: 760px; margin: 40px auto 0; padding: 22px 30px; border-radius: var(--r); background: rgba(16,185,129,.07); border: 1px solid rgba(52,211,153,.2); color: var(--em-soft); font-weight: 600; font-size: 1.05rem; }
.highlight-band svg { color: var(--em-bright); flex-shrink: 0; }

/* ============ 3. PROBLEM ============ */
.checklist { list-style: none; margin: 18px 0; display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 30px; color: var(--text); }
.checklist li::before { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 16px; border-radius: 5px; background: rgba(52,211,153,.14); border: 1px solid var(--em); }
.checklist li::after { content: ""; position: absolute; left: 5px; top: 10px; width: 6px; height: 3px; border-left: 2px solid var(--em-bright); border-bottom: 2px solid var(--em-bright); transform: rotate(-45deg); }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.compare__col { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 18px; }
.compare__col--agent { border-color: var(--border-strong); box-shadow: var(--glow); }
.compare__tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 14px; }
.compare__tag--em { color: var(--em-bright); }
.compare__cap { font-size: .82rem; color: var(--muted); margin-top: 12px; }
.mock-site { background: #0c1411; border: 1px solid var(--border); border-radius: 10px; padding: 12px; }
.mock-site__bar { display: flex; gap: 5px; margin-bottom: 12px; }
.mock-site__bar i { width: 8px; height: 8px; border-radius: 50%; background: #233029; }
.mock-site__hero { height: 46px; border-radius: 6px; background: linear-gradient(90deg,#16241e,#1f3a30); margin-bottom: 10px; }
.mock-site__row { height: 9px; border-radius: 4px; background: #1a2620; margin-bottom: 7px; }
.mock-site__row.short { width: 60%; }
.mock-site__btn { height: 22px; width: 70px; border-radius: 6px; background: #233a30; margin-top: 12px; }
.code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .8rem; line-height: 1.7; color: var(--muted); background: #08110d; border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; overflow-x: auto; }
.c-key { color: var(--em-soft); }
.c-str { color: #93c5fd; }
.c-bool { color: #fbbf24; }

/* ============ 4. OPPORTUNITY / BENEFITS ============ */
.section--opportunity { background: var(--bg-2); }
.benefits { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 56px; }
.benefits .bcard:nth-child(4) { grid-column: span 1; }
.bcard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 30px 26px; transition: .3s; position: relative; overflow: hidden; }
.bcard::after { content: ""; position: absolute; inset: 0; background: radial-gradient(400px 200px at 100% 0%, rgba(16,185,129,.1), transparent 70%); opacity: 0; transition: .3s; }
.bcard:hover { transform: translateY(-5px); border-color: var(--border-strong); }
.bcard:hover::after { opacity: 1; }
.bcard__ic { width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center; background: rgba(52,211,153,.1); color: var(--em-bright); border: 1px solid rgba(52,211,153,.2); margin-bottom: 18px; }
.bcard h3 { font-family: var(--fd); font-size: 1.25rem; margin-bottom: 8px; }
.bcard p { color: var(--muted); position: relative; z-index: 1; }

/* ============ 5. HOW IT WORKS ============ */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin: 60px 0 50px; position: relative; }
.steps__track { position: absolute; top: 34px; left: 8%; right: 8%; height: 2px; background: repeating-linear-gradient(90deg, var(--border-strong) 0 10px, transparent 10px 18px); }
.scard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 28px 22px; position: relative; transition: .3s; }
.scard:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--glow); }
.scard__num { font-family: var(--fd); font-weight: 800; font-size: 1.4rem; color: #04130d; background: linear-gradient(135deg,var(--em-bright),var(--em)); width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px; box-shadow: 0 8px 20px -8px rgba(16,185,129,.7); }
.scard h3 { font-family: var(--fd); font-size: 1.12rem; margin-bottom: 8px; }
.scard p { color: var(--muted); font-size: .95rem; }
.how__cta { text-align: center; }
.how__sub { color: var(--muted); margin-top: 16px; }

/* ============ 6. LIFECYCLE FLOW ============ */
.section--lifecycle { background: var(--bg-2); }
.flow { position: relative; display: grid; grid-template-columns: repeat(6,1fr); gap: 14px; margin: 56px 0 0; }
.flow__rail { position: absolute; top: 28px; left: 6%; right: 6%; height: 2px; background: linear-gradient(90deg, var(--border-strong), var(--em-bright)); }
.flow__step { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 22px 14px; text-align: center; transition: .3s; }
.flow__step:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.flow__ic { width: 46px; height: 46px; margin: 0 auto 12px; display: grid; place-items: center; border-radius: 13px; background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.2); color: var(--em-bright); }
.flow__step h4 { font-family: var(--fd); font-size: 1rem; margin-bottom: 6px; }
.flow__step p { color: var(--muted); font-size: .82rem; line-height: 1.5; }

/* ============ 7. WHO ============ */
.who__grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 16px; margin: 56px 0 50px; }
.wcard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 28px 20px; transition: .3s; }
.wcard:hover { transform: translateY(-5px); border-color: var(--border-strong); background: linear-gradient(170deg, rgba(16,185,129,.08), var(--panel)); }
.wcard__ic { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.2); color: var(--em-bright); margin-bottom: 16px; }
.wcard h3 { font-family: var(--fd); font-size: 1.1rem; margin-bottom: 8px; }
.wcard p { color: var(--muted); font-size: .9rem; }
.who__cta { text-align: center; }

/* ============ 8. OPEN ============ */
.section--open { background: var(--bg); }
.federation { background: linear-gradient(180deg, var(--panel-2), var(--panel)); border: 1px solid var(--border-strong); border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow); }
.federation svg { width: 100%; height: auto; }
.fed-center { fill: var(--em-pale); font-family: var(--fd); font-weight: 700; font-size: 14px; text-anchor: middle; }
.fed-edges line { stroke-dasharray: 5 6; animation: dash 18s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -200; } }
.fed-peer circle { animation: peerpulse 3s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.fed-peer:nth-child(odd) circle { animation-delay: -1.5s; }
@keyframes peerpulse { 0%,100%{ opacity:.85 } 50%{ opacity:1; filter: drop-shadow(0 0 6px rgba(52,211,153,.5)); } }
.federation__cap { display: block; text-align: center; color: var(--muted); font-size: .88rem; margin-top: 14px; }
.principles { list-style: none; margin: 22px 0; display: grid; gap: 14px; }
.principles li { position: relative; padding-left: 26px; color: var(--muted); }
.principles li strong { color: var(--text); }
.principles li::before { content: ""; position: absolute; left: 0; top: 9px; width: 9px; height: 9px; border-radius: 50%; background: var(--em-bright); box-shadow: 0 0 10px var(--em-bright); }
.tech-line { color: var(--muted); margin-top: 22px; font-size: .95rem; }
.tech-line b { color: var(--em-soft); }

/* ============ 9. WHY NOW ============ */
.section--now { background: var(--bg-2); }
.keypoints { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 44px 0; }
.keypoints span { background: var(--panel); border: 1px solid var(--border); border-radius: 999px; padding: 10px 20px; font-size: .92rem; color: var(--text); transition: .3s; }
.keypoints span:hover { border-color: var(--em); color: var(--em-bright); }
.quote-band { text-align: center; margin: 0 auto 40px; max-width: 720px; padding: 40px; border-radius: var(--r-lg); background: linear-gradient(160deg, rgba(16,185,129,.1), transparent); border: 1px solid var(--border-strong); }
.quote-band p { font-family: var(--fd); font-size: clamp(1.2rem,2.4vw,1.7rem); font-weight: 600; color: var(--muted); }
.quote-band__strong { color: var(--em-bright); margin-top: 10px; }

/* ============ 10. PATHS ============ */
.paths { display: grid; grid-template-columns: 1fr auto 1fr; gap: 30px; align-items: center; margin-top: 56px; }
.pcard { background: linear-gradient(180deg, var(--panel-2), var(--panel)); border: 1px solid var(--border-strong); border-radius: var(--r-lg); padding: 40px 34px; transition: .3s; }
.pcard:hover { transform: translateY(-5px); box-shadow: var(--glow); }
.pcard__badge { display: inline-block; font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #04130d; background: var(--em-bright); padding: 5px 12px; border-radius: 999px; margin-bottom: 20px; }
.pcard__badge--alt { background: transparent; color: var(--em-bright); border: 1px solid var(--em); }
.pcard h3 { font-family: var(--fd); font-size: 1.5rem; margin-bottom: 12px; }
.pcard p { color: var(--muted); margin-bottom: 26px; }
.paths__or { font-family: var(--fd); color: var(--muted-2); font-weight: 700; }

/* ============ 11. USE CASES ============ */
.section--usecases { background: var(--bg); }
.usecases { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 56px; }
.ucard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r); padding: 28px; transition: .3s; }
.ucard:hover { transform: translateY(-5px); border-color: var(--border-strong); box-shadow: var(--glow); }
.ucard__top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.ucard__emoji { width: 42px; height: 42px; flex-shrink: 0; display: grid; place-items: center; border-radius: 11px; background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.2); color: var(--em-bright); }
.ucard__tag { font-family: var(--fd); font-weight: 600; font-size: 1.02rem; color: var(--em-soft); }
.ucard p { color: var(--muted); }

/* ============ 12. TRUST ============ */
.section--trust { background: var(--bg-2); }
.trust-points { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 44px 0; }
.trust-points span { display: inline-flex; align-items: center; gap: 8px; background: rgba(16,185,129,.06); border: 1px solid rgba(52,211,153,.2); border-radius: 999px; padding: 10px 18px; font-size: .9rem; color: var(--em-soft); }
.trust-points span::before { content: "✓"; color: var(--em-bright); font-weight: 700; }

/* ============ 13. FAQ ============ */
.faq { margin-top: 50px; display: grid; gap: 12px; }
.faq__item { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 0 22px; transition: .3s; }
.faq__item[open] { border-color: var(--border-strong); background: var(--panel-2); }
.faq__item summary { list-style: none; cursor: pointer; font-family: var(--fd); font-weight: 600; font-size: 1.05rem; padding: 20px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; color: var(--em-bright); font-size: 1.4rem; font-weight: 400; transition: transform .25s; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { color: var(--muted); padding: 0 0 20px; }

/* ============ 14. FINAL ============ */
.section--final { position: relative; overflow: hidden; background: var(--bg); padding: 130px 0; }
.final__net { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .4; }
.section--final .container { position: relative; z-index: 2; }
.section--final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(800px 400px at 50% 40%, rgba(16,185,129,.16), transparent 65%); }

/* ============ FOOTER ============ */
.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 60px 0 30px; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.footer__tag { color: var(--muted); max-width: 360px; margin: 16px 0 12px; }
.footer__std { color: var(--muted-2); font-size: .82rem; letter-spacing: .1em; }
.footer__links { display: grid; grid-template-columns: repeat(2,auto); gap: 12px 50px; justify-content: end; }
.footer__links a { color: var(--muted); font-size: .95rem; transition: .2s; }
.footer__links a:hover { color: var(--em-bright); }
.footer__bottom { display: flex; justify-content: space-between; border-top: 1px solid var(--border); margin-top: 44px; padding-top: 24px; color: var(--muted-2); font-size: .85rem; }

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1000px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .lang { display: none; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .benefits, .who__grid, .usecases { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .steps__track { display: none; }
  .flow { grid-template-columns: repeat(3,1fr); }
  .flow__rail { display: none; }
  .timeline { grid-template-columns: 1fr; }
  .timeline__line { display: none; }
  .paths { grid-template-columns: 1fr; }
  .paths__or { text-align: center; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__links { justify-content: start; }
}
@media (max-width: 600px) {
  .section { padding: 80px 0; }
  .benefits, .who__grid, .usecases, .flow, .steps { grid-template-columns: 1fr; }
  .compare { grid-template-columns: 1fr; }
  .nav__right .btn--solid { display: none; }
  .footer__bottom { flex-direction: column; gap: 8px; }
  .hero__cta .btn { flex: 1; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}