/* ErganiGo — σελίδα παρουσίασης (erganigo.gr). Ίδιο σύστημα με την εφαρμογή: μελάνι #10202B, πράσινο ΕΡΓΑΝΗ, Commissioner. */
@font-face { font-family: 'Commissioner'; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url(/fonts/commissioner-greek-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF; }
@font-face { font-family: 'Commissioner'; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url(/fonts/commissioner-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-display: swap; font-weight: 100 800;
  src: url(/fonts/jetbrains-mono-latin-wght-normal.woff2) format('woff2-variations'); }

:root {
  --ink: #10202B; --ink-2: #1D3442; --ink-3: #2C4553; --on-ink-2: #B9CCD5;
  --paper: #F5F6F4; --panel: #FFFFFF; --sunk: #EEF1F0; --band: #E6EEEB;
  --text: #10202B; --muted: #52616B; --line: #DCE2E5;
  --green: #0F7B4A; --green-mark: #2BB673; --green-soft: #E2F2EA; --green-ink: #0B5E38;
  --blue: #0B5C78;
  --r: 18px; --r-sm: 10px;
  --sans: 'Commissioner', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--text); font: 400 17px/1.6 var(--sans); }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -0.025em; }
h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 780; margin-bottom: 18px; max-width: 20ch; }
h3 { font-size: 19px; font-weight: 720; letter-spacing: -0.015em; margin-bottom: 8px; }
p { margin: 0 0 12px; }
a { color: var(--blue); }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 12px; border-radius: 8px; z-index: 99; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--green-mark); outline-offset: 3px; border-radius: 6px; }

/* ---------- κουμπιά ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 24px; border-radius: 12px;
  font: 700 16px/1 var(--sans); text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .12s, background .15s, box-shadow .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn.sm { min-height: 40px; padding: 0 16px; font-size: 15px; border-radius: 10px; }
.btn.wide { width: 100%; }
.btn-go { background: var(--green-mark); color: #06261A; box-shadow: 0 8px 22px -10px rgba(43, 182, 115, .8); }
.btn-go:hover { background: #33C67F; }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: var(--ink-2); }
.btn-ghost { color: #fff; border-color: rgba(255, 255, 255, .28); }
.btn-ghost:hover { background: rgba(255, 255, 255, .08); }
.lnk { color: inherit; font-weight: 650; text-decoration: none; font-size: 15px; }
.lnk:hover { text-decoration: underline; }

/* ---------- κεφαλίδα ---------- */
.top { position: sticky; top: 0; z-index: 20; background: rgba(16, 32, 43, .96); color: #fff; backdrop-filter: saturate(1.2) blur(10px); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.top-in { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-weight: 800; font-size: 21px; letter-spacing: -0.03em; }
.logo svg { border-radius: 8px; }
.logo b, .ph-logo b { color: var(--green-mark); }
.nav { display: flex; gap: 22px; margin-left: 12px; }
.nav a { color: var(--on-ink-2); text-decoration: none; font-size: 15px; font-weight: 550; }
.nav a:hover { color: #fff; }
.top-cta { margin-left: auto; display: flex; align-items: center; gap: 18px; }

/* ---------- hero ---------- */
.hero { background: var(--ink); color: #fff; overflow: hidden; position: relative; }
.hero::before { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 380px at 82% 30%, rgba(43, 182, 115, .22), transparent 70%),
              repeating-linear-gradient(90deg, rgba(255, 255, 255, .035) 0 1px, transparent 1px 96px); }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 88px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 600 14px var(--sans); color: var(--on-ink-2); letter-spacing: .02em;
  border: 1px solid rgba(255, 255, 255, .14); padding: 7px 14px; border-radius: 999px; margin-bottom: 22px; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-mark); box-shadow: 0 0 0 4px rgba(43, 182, 115, .25); }
.hero h1 { font-size: clamp(38px, 5.6vw, 64px); font-weight: 820; letter-spacing: -0.035em; margin-bottom: 22px; }
.hl { color: var(--green-mark); }
.lead { font-size: 19px; color: #D3E0E6; max-width: 54ch; margin-bottom: 28px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 26px; }
.ticks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 15px; color: var(--on-ink-2); }
.ticks li { display: flex; align-items: center; gap: 8px; }
.ticks li::before { content: ''; width: 18px; height: 18px; border-radius: 50%; flex: none;
  background: var(--green-mark) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%2306261A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat; }
.ticks.dark { color: var(--muted); flex-direction: column; gap: 10px; margin-top: 18px; }

/* τηλέφωνο */
.hero-art { position: relative; justify-self: center; }
.phone { width: 300px; border-radius: 42px; background: #F2F4F5; color: var(--ink); padding: 14px 14px 22px; position: relative;
  box-shadow: 0 0 0 10px #0A151C, 0 0 0 11px #2C4553, 0 40px 80px -30px rgba(0, 0, 0, .7); transform: rotate(2.5deg); }
.phone-notch { width: 96px; height: 24px; border-radius: 0 0 14px 14px; background: #0A151C; margin: -14px auto 8px; }
.ph-bar { display: flex; align-items: center; justify-content: space-between; background: var(--ink); color: #fff; border-radius: 16px; padding: 10px 14px; font-size: 13px; }
.ph-logo { font-weight: 800; font-size: 15px; letter-spacing: -0.02em; }
.ph-biz { color: var(--on-ink-2); }
.ph-body { padding: 16px 6px 0; text-align: center; }
.ph-hi { font-weight: 650; margin-bottom: 4px; font-size: 15px; }
.ph-time { font: 700 52px/1 var(--mono); letter-spacing: -0.03em; margin: 6px 0 2px; font-variant-numeric: tabular-nums; }
.ph-date { color: var(--muted); font-size: 13px; text-transform: capitalize; }
.ph-plan { font-size: 12.5px; background: var(--band); border-radius: 8px; padding: 6px 8px; margin: 12px 0 14px; }
.ph-btn { background: var(--green); color: #fff; border-radius: 22px; font-weight: 800; font-size: 22px; padding: 30px 10px; box-shadow: inset 0 -4px 0 rgba(0, 0, 0, .18); letter-spacing: -0.01em; }
.ph-stamps { list-style: none; padding: 0; margin: 14px 0 0; text-align: left; }
.ph-stamps li { display: flex; gap: 10px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; font-size: 12.5px; }
.ph-stamps .ok { width: 10px; height: 10px; border-radius: 50%; background: var(--green-mark); flex: none; }
.ph-stamps b { display: block; font-weight: 700; }
.ph-stamps i { font-style: normal; color: var(--muted); font-family: var(--mono); font-size: 11px; }
.stamp { position: absolute; left: -54px; bottom: 64px; transform: rotate(-9deg); border: 3px solid var(--green-mark); color: var(--green-mark);
  border-radius: 12px; padding: 8px 14px; display: flex; flex-direction: column; align-items: center; background: rgba(16, 32, 43, .9); font-family: var(--mono); }
.stamp-k { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.stamp-v { font-size: 20px; font-weight: 800; }

/* ---------- κλάδοι ---------- */
.sectors { padding: 44px 0 40px; border-bottom: 1px solid var(--line); background: var(--panel); }
.sectors-lead { font-size: 18px; font-weight: 600; text-align: center; margin-bottom: 18px; }
.chips { list-style: none; padding: 0; margin: 0 auto 20px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; max-width: 900px; }
.chips li { padding: 8px 14px; border-radius: 999px; background: var(--sunk); font-size: 15px; font-weight: 550; }
.note { max-width: 760px; margin: 0 auto; text-align: center; font-size: 15px; background: var(--green-soft); color: var(--green-ink); padding: 12px 18px; border-radius: 12px; }

/* ---------- ενότητες ---------- */
.how, .feats, .price, .acc, .faq { padding: 88px 0; }
.kicker { font: 700 13px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--green); margin-bottom: 12px; }
.kicker.light { color: var(--green-mark); }

.steps { list-style: none; padding: 0; margin: 34px 0 28px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: none; }
.steps li { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px 22px; position: relative; }
.step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--ink); color: #fff; font: 800 20px var(--mono); margin-bottom: 18px; }
.step-t { position: absolute; top: 30px; right: 22px; font: 600 13px var(--mono); color: var(--green); background: var(--green-soft); padding: 4px 9px; border-radius: 6px; }
.steps p { color: var(--muted); font-size: 16px; margin: 0; }
.howto { display: flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--band); border-radius: var(--r); padding: 24px 28px; }
.howto h3 { margin-bottom: 6px; }
.howto p { margin: 0; color: var(--muted); font-size: 16px; max-width: 70ch; }

.feats { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px 28px; margin-top: 34px; }
.feat svg { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--green-soft); fill: none; stroke: var(--green-ink); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.feat p { color: var(--muted); font-size: 16px; margin: 0; }

.trust { background: var(--ink); color: #fff; padding: 80px 0; }
.trust-in { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.trust h2 { margin: 0; }
.trust-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.trust-list li { padding: 18px 0; border-top: 1px solid rgba(255, 255, 255, .12); color: #C6D5DC; font-size: 16px; }
.trust-list li:first-child { border-top: 0; padding-top: 4px; }
.trust-list b { color: #fff; display: block; font-size: 17px; margin-bottom: 2px; }

/* τιμές */
.price-in { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 28px; margin-top: 34px; align-items: stretch; }
.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.tier { background: var(--panel); border: 1.5px solid var(--line); border-radius: var(--r); padding: 24px 20px; display: flex; flex-direction: column; transition: border-color .15s, box-shadow .15s; }
.tier.on { border-color: var(--green-mark); box-shadow: 0 0 0 3px rgba(43, 182, 115, .18); }
.tier.pop { position: relative; }
.tier-badge { position: absolute; top: -12px; left: 18px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; margin: 0; }
.tier-n { font-weight: 650; color: var(--muted); font-size: 15px; }
.tier-p { margin: 6px 0 4px; display: flex; align-items: baseline; gap: 6px; }
.tier-p b { font: 800 42px/1 var(--sans); letter-spacing: -0.03em; }
.tier-p span { color: var(--muted); font-size: 15px; }
.tier-v { color: var(--muted); font-size: 14px; margin: 0; font-family: var(--mono); }
.calc { background: var(--ink); color: #fff; border-radius: var(--r); padding: 26px; display: flex; flex-direction: column; gap: 6px; }
.calc label { font-weight: 700; font-size: 17px; }
.calc-row { display: flex; align-items: center; gap: 14px; margin: 8px 0 4px; }
.calc input[type=range] { flex: 1; accent-color: var(--green-mark); height: 32px; }
.calc output { font: 800 28px var(--mono); min-width: 2.4ch; text-align: right; }
.calc-res { color: #C6D5DC; font-size: 16px; min-height: 52px; }
.calc-res b { color: #fff; }
.calc .muted { color: var(--on-ink-2); margin: 8px 0 0; }

/* λογιστές */
.acc { background: var(--band); }
.acc-in { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; align-items: center; }
.acc-in > div > p { color: var(--muted); max-width: 58ch; }
.acc-card { background: var(--panel); border-radius: var(--r); padding: 28px; display: flex; flex-direction: column; gap: 12px; box-shadow: 0 20px 40px -30px rgba(16, 32, 43, .5); }
.acc-card p { margin: 0; }
.acc-card .lnk { color: var(--blue); text-align: center; }

/* FAQ */
.faq-in { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.qa details { border-bottom: 1px solid var(--line); }
.qa details:first-child { border-top: 1px solid var(--line); }
.qa summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; font-weight: 700; font-size: 18px; position: relative; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: '+'; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font: 400 28px/1 var(--sans); color: var(--green); transition: transform .2s; }
.qa details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.qa details p { color: var(--muted); padding-bottom: 20px; margin: 0; max-width: 64ch; }

.final { background: var(--green-mark); color: #06261A; padding: 64px 0; }
.final-in { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.final h2 { margin: 0; max-width: 26ch; font-size: clamp(24px, 3.2vw, 34px); }
.final .btn-go { background: var(--ink); color: #fff; box-shadow: none; }
.final .btn-go:hover { background: var(--ink-2); }

.foot { background: var(--ink); color: #fff; padding: 44px 0 40px; font-size: 14px; }
.foot-in { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.foot .muted { color: var(--on-ink-2); margin: 4px 0; }
.foot a { color: var(--on-ink-2); }
.foot .logo { font-size: 20px; margin-bottom: 8px; }
.foot-social { margin: 12px 0 0; }
.foot-social a { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.foot-social a:hover { color: #fff; }
.foot-nav { display: flex; flex-direction: column; gap: 6px; }
.foot-nav a { text-decoration: none; }
.foot-nav a:hover { color: #fff; text-decoration: underline; }

.mbar { display: none; }

/* ---------- κινητό ---------- */
@media (max-width: 960px) {
  .nav { display: none; }
  .hero-in { grid-template-columns: 1fr; padding-top: 44px; padding-bottom: 64px; gap: 40px; }
  .hero-art { margin-right: 20px; }
  .steps, .grid3 { grid-template-columns: 1fr; }
  .grid3 { gap: 26px; }
  .howto, .final-in { flex-direction: column; align-items: flex-start; }
  .trust-in, .price-in, .acc-in, .faq-in { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; padding-bottom: 76px; }
  .wrap { padding: 0 16px; }
  .top-cta .btn { display: none; }
  .how, .feats, .price, .acc, .faq { padding: 60px 0; }
  .lead { font-size: 17px; }
  .cta-row .btn { width: 100%; }
  .phone { width: 262px; }
  .ph-time { font-size: 44px; }
  .stamp { left: -18px; bottom: 40px; }
  .tiers { grid-template-columns: 1fr; gap: 18px; }
  .tier { flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 2px 14px; padding: 18px; }
  .tier-n { flex-basis: 100%; margin: 0; }
  .tier-p b { font-size: 34px; }
  .step-t { position: static; display: inline-block; margin: -6px 0 12px 12px; vertical-align: middle; }
  .step-n { display: inline-grid; vertical-align: middle; margin-bottom: 14px; }
  .mbar { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(245, 246, 244, .96); backdrop-filter: blur(8px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .25s; }
  .mbar.on { transform: none; }
}