/* infrastructura.cymmunity.ro — stil propriu, peste style.css */
:root {
  --sans: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --bg: #06080b; --bg2: #0a0d12; --panel: #0d1218;
  --line: #1f2a37; --line-soft: #151d27;
  --text: #eef2f6; --body: #c3ccd6; --muted: #8592a0;
}
body { font: 16px/1.65 var(--sans); letter-spacing: -.005em; }
section { padding: 104px 0; border-bottom: 1px solid var(--line-soft); }
@media (max-width: 719px) { section { padding: 68px 0; } }
section h1, section h2, section h3 { margin: 0; color: var(--text); }
h1, h2 { letter-spacing: -.025em; font-weight: 700; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--accent); }
.sec-head { max-width: 760px; margin-bottom: 52px; }
.sec-head h2 { font-size: clamp(28px, 3.8vw, 42px); line-height: 1.15; margin: 16px 0 14px; }
.sec-head p { color: var(--muted); font-size: 18px; margin: 0; }
.muted { color: var(--muted); }

.btn { border-radius: 6px; font-weight: 600; padding: 13px 20px; }
.btn.sm { padding: 9px 14px; }
.btn.ghost { border-color: var(--line); color: var(--text); }
.btn.ghost:hover { border-color: var(--accent); background: transparent; color: var(--accent); }
header { background: rgba(6, 8, 11, .85); }
.logo { font-weight: 700; letter-spacing: .16em; }

/* hero */
.hero { padding: 96px 0 104px; background: radial-gradient(900px 480px at 78% 30%, rgba(34, 211, 238, .09), transparent 62%), var(--bg); position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse at 70% 40%, #000, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000, transparent 70%); opacity: .45; pointer-events: none; }
.hero .wrap { position: relative; display: grid; gap: 56px; align-items: center; }
@media (min-width: 1000px) { .hero .wrap { grid-template-columns: 1fr 1fr; } }
.hero h1 { font-size: clamp(36px, 5.2vw, 60px); line-height: 1.06; margin: 20px 0 22px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead { font-size: clamp(17px, 1.8vw, 19px); color: var(--body); max-width: 560px; margin: 0; }
.hero .cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero .proof { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line); }
.hero .proof div b { display: block; font: 700 26px/1 var(--sans); color: var(--text); letter-spacing: -.02em; }
.hero .proof div span { font-size: 13px; color: var(--muted); }

.diagram { border: 1px solid var(--line); background: linear-gradient(180deg, rgba(13, 18, 24, .9), rgba(10, 13, 18, .9)); border-radius: 10px; padding: 18px; box-shadow: 0 40px 100px rgba(0, 0, 0, .55); }
.diagram .dh { display: flex; justify-content: space-between; font: 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding: 2px 4px 14px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.diagram .dh b { color: var(--ok); font-weight: 500; }
.diagram svg { width: 100%; height: auto; display: block; }
.diagram text { font-family: var(--sans); }
.d-box { fill: var(--panel); stroke: var(--line); }
.d-edge { stroke: var(--warn); }
.d-core { stroke: var(--accent); }
.d-data { stroke: var(--ok); }
.d-t { fill: var(--text); font-size: 13px; font-weight: 600; }
.d-s { fill: var(--muted); font-size: 10.5px; font-family: var(--mono) !important; }
.d-line { stroke: #2d3b4c; stroke-width: 1.4; fill: none; }
.d-flow { stroke: var(--accent); stroke-width: 1.6; fill: none; stroke-dasharray: 4 6; animation: flow 1.6s linear infinite; }
.d-zone { fill: none; stroke: #2a3746; stroke-dasharray: 3 4; }
.d-zl { fill: var(--muted); font-size: 9.5px; letter-spacing: .12em; font-family: var(--mono) !important; }
@keyframes flow { to { stroke-dashoffset: -20; } }
@media (prefers-reduced-motion: reduce) { .d-flow { animation: none; } }

/* tech strip */
.strip { padding: 34px 0; border-bottom: 1px solid var(--line-soft); background: var(--bg2); }
.strip .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 38px; justify-content: space-between; }
.strip small { font: 500 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.strip ul { display: flex; flex-wrap: wrap; gap: 12px 34px; list-style: none; margin: 0; padding: 0; }
.strip li { font: 600 15px/1 var(--sans); color: #9aa6b2; letter-spacing: -.01em; }

/* principii */
.principles { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
@media (min-width: 820px) { .principles { grid-template-columns: repeat(3, 1fr); } }
.principles div { background: var(--bg); padding: 32px 28px; }
.principles .n { font: 500 12px/1 var(--mono); color: var(--accent); letter-spacing: .1em; }
.principles h3 { font-size: 20px; margin: 16px 0 10px; letter-spacing: -.01em; }
.principles p { margin: 0; color: var(--muted); font-size: 15px; }

/* straturi */
.layers { display: grid; gap: 0; border-left: 1px solid var(--line); margin-left: 8px; }
.layer { position: relative; display: grid; gap: 6px 40px; padding: 0 0 38px 36px; }
@media (min-width: 900px) { .layer { grid-template-columns: 300px 1fr; } }
.layer::before { content: ""; position: absolute; left: -6px; top: 6px; width: 11px; height: 11px; border-radius: 50%; background: var(--bg); border: 2px solid var(--accent); }
.layer.edge::before { border-color: var(--warn); }
.layer.data::before { border-color: var(--ok); }
.layer:last-child { padding-bottom: 0; }
.layer .lh .n { font: 500 11px/1 var(--mono); letter-spacing: .12em; color: var(--muted); text-transform: uppercase; }
.layer .lh h3 { font-size: 19px; margin: 8px 0 6px; letter-spacing: -.01em; }
.layer .lh .tech { font: 12px/1.5 var(--mono); color: var(--accent); }
.layer p { margin: 0; color: var(--body); font-size: 15.5px; }
.layer ul { margin: 10px 0 0; padding-left: 18px; color: var(--muted); font-size: 14.5px; }
.layer li { margin-bottom: 4px; }
.layer li::marker { color: var(--accent); }

/* comparatie */
.cmp { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; font-size: 15px; margin: 0; }
.cmp th, .cmp td { border: 0; border-bottom: 1px solid var(--line-soft); padding: 15px 18px; text-align: left; vertical-align: top; }
.cmp tr:last-child td { border-bottom: 0; }
.cmp thead th { background: var(--panel); font: 500 11px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.cmp thead th:last-child { color: var(--accent); }
.cmp td:first-child { color: var(--text); font-weight: 600; width: 26%; }
.cmp td:nth-child(2) { color: var(--muted); }
.cmp td:last-child { color: var(--body); background: rgba(34, 211, 238, .03); }
.cmp td:nth-child(2)::before { content: "— "; color: var(--danger); }
.cmp td:last-child::before { content: "✓ "; color: var(--ok); font-weight: 700; }
.table-wrap { overflow-x: auto; border-radius: 10px; }
@media (max-width: 640px) { .cmp { min-width: 600px; } }

/* proiect de referinta */
.ref { display: grid; gap: 40px; align-items: start; }
@media (min-width: 960px) { .ref { grid-template-columns: 1.1fr .9fr; } }
.ref .spec { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); }
.ref .spec div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--line-soft); font-size: 15px; }
.ref .spec div:last-child { border-bottom: 0; }
.ref .spec span { color: var(--muted); }
.ref .spec b { color: var(--text); font-weight: 600; text-align: right; }
.ref .spec .h { font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); padding: 16px 20px; }
.ref h3 { font-size: 20px; margin: 30px 0 10px; }
.ref p { color: var(--body); margin: 0 0 14px; }
.ref .note { font-size: 13px; color: var(--muted); margin-top: 18px; }

/* conformitate */
.comp { display: grid; gap: 16px; }
@media (min-width: 900px) { .comp { grid-template-columns: repeat(3, 1fr); } }
.comp > div { border: 1px solid var(--line); border-radius: 10px; padding: 26px 24px; background: var(--bg2); }
.comp .std { font: 600 13px/1 var(--mono); color: var(--accent); letter-spacing: .06em; }
.comp h3 { font-size: 18px; margin: 12px 0 14px; }
.comp ul { list-style: none; margin: 0; padding: 0; }
.comp li { padding: 9px 0; border-top: 1px solid var(--line-soft); font-size: 14.5px; color: var(--body); }
.comp li b { display: block; color: var(--muted); font: 500 11px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 2px; }
.disclaim { margin-top: 22px; font-size: 13.5px; color: var(--muted); max-width: 820px; }

/* livrabile + proces */
.deliv { display: grid; gap: 16px; }
@media (min-width: 720px) { .deliv { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .deliv { grid-template-columns: repeat(4, 1fr); } }
.deliv div { border-top: 2px solid var(--accent); padding: 22px 0 0; }
.deliv h3 { font-size: 17px; margin: 0 0 8px; }
.deliv p { margin: 0; color: var(--muted); font-size: 14.5px; }
.process { display: grid; gap: 0; counter-reset: p; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
@media (min-width: 900px) { .process { grid-template-columns: repeat(5, 1fr); } }
.process div { padding: 26px 22px; border-bottom: 1px solid var(--line); background: var(--bg); }
@media (min-width: 900px) { .process div { border-bottom: 0; border-right: 1px solid var(--line); } .process div:last-child { border-right: 0; } }
.process div::before { counter-increment: p; content: "Etapa " counter(p); display: block; font: 500 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.process h3 { font-size: 17px; margin: 0 0 8px; }
.process p { margin: 0; font-size: 14.5px; color: var(--muted); }

.faq { display: grid; gap: 10px; max-width: 860px; }
.faq details { border-radius: 8px; margin: 0; }
.faq details p { color: var(--muted); }

.final { text-align: center; border-bottom: 0; background: radial-gradient(800px 320px at 50% 60%, rgba(34, 211, 238, .08), transparent 70%), var(--bg); }
.final h2 { font-size: clamp(30px, 4.2vw, 46px); line-height: 1.12; max-width: 820px; margin: 16px auto 0; }
.final p { color: var(--muted); font-size: 18px; max-width: 640px; margin: 18px auto 32px; }
.final .cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.final .contact { margin-top: 26px; font: 14px/1.6 var(--mono); color: var(--muted); }
.final .contact a { color: var(--body); }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s, transform .6s; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
@media (max-width: 520px) { .hero .proof { gap: 20px; } .hero .proof div { flex: 1 1 40%; } }