/* Elin Solutions — one stylesheet, no external fonts or scripts.
   Signature: the accountant's double rule (the line under a final total). */

:root {
  --bg: #F7F6F2;          /* warm ivory */
  --bg-alt: #EFECE5;      /* footer */
  --ink: #1F3338;         /* dark ink */
  --muted: #4A5B5F;
  --sage: #789287;        /* rules, decoration */
  --sage-text: #4E685E;   /* sage that passes contrast for text */
  --sand: #D8CBB8;
  --rule: #C7BCAA;
  --rule-soft: #E2DBCF;
  --btn-bg: #1F3338;
  --btn-text: #F7F6F2;
  --btn-hover: #34514F;
  --mark-bg: #1F3338; --mark-e: #F7F6F2; --mark-rule: #9DB5AA;

  --serif: Charter, "Bitstream Charter", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Noto Serif", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;

  --wrap: 68rem;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #162427; --bg-alt: #1B2C30;
    --ink: #ECE8DF; --muted: #B5BDBA;
    --sage: #93AEA2; --sage-text: #A9C1B6; --sand: #5A5246;
    --rule: #40575A; --rule-soft: #2A3D41;
    --btn-bg: #ECE8DF; --btn-text: #1F3338; --btn-hover: #D8CBB8;
    --mark-bg: #ECE8DF; --mark-e: #1F3338; --mark-rule: #789287;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--sans);
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; text-decoration-color: var(--sage); }
:focus-visible { outline: 2px solid var(--sage-text); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); text-wrap: balance; }
p { text-wrap: pretty; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.muted { color: var(--muted); }

.skip { position: absolute; left: 1rem; top: -4rem; background: var(--btn-bg); color: var(--btn-text); padding: .6rem 1rem; z-index: 10; border-radius: 4px; }
.skip:focus { top: 1rem; }

/* ---------- Header ---------- */
.site-header { padding-top: env(safe-area-inset-top, 0px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.75rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; font-family: var(--serif); font-size: 1.2rem; letter-spacing: .005em; white-space: nowrap; }
.mark { width: 2rem; height: 2rem; flex: none; }
.mark-bg { fill: var(--mark-bg); } .mark-e { fill: var(--mark-e); } .mark-rule { fill: var(--mark-rule); }
nav ul { display: flex; gap: 1.4rem; list-style: none; margin: 0; padding: 0; }
nav a { text-decoration: none; font-size: .975rem; padding-block: .6rem; display: inline-block; }
nav a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--sage); }
nav .short { display: none; }

@media (max-width: 34rem) { .nav-privacy { display: none; } nav ul { gap: 1.1rem; } }
@media (max-width: 26rem) {
  nav .long { display: none; } nav .short { display: inline; }
  .brand { font-size: 1.1rem; }
}

/* ---------- Hero ---------- */
.hero { padding-top: clamp(3rem, 11vw, 7.5rem); padding-bottom: clamp(3rem, 8vw, 5.5rem); }
.hero h1 {
  font-size: clamp(2.2rem, 1.2rem + 4.6vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  max-width: 17ch;
  margin: 0;
}
:lang(el) .hero h1 { max-width: 24ch; font-size: clamp(1.85rem, 1rem + 3.6vw, 3.3rem); }

.total-rule { position: relative; width: min(13rem, 55%); height: 7px; margin: 1.9rem 0 2.1rem; }
.total-rule::before, .total-rule::after { content: ""; position: absolute; left: 0; right: 0; height: 2px; background: var(--sage); transform-origin: left center; }
.total-rule::before { top: 0; }
.total-rule::after { bottom: 0; }

.lead { font-size: clamp(1.125rem, 1rem + .5vw, 1.3rem); line-height: 1.55; max-width: 36em; margin: 0; }
.where { color: var(--sage-text); margin: 1rem 0 0; max-width: 40em; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: .9rem 1.6rem; margin: 2.25rem 0 0; }
.button {
  display: inline-flex; align-items: center; min-height: 48px; padding: .8rem 1.5rem;
  background: var(--btn-bg); color: var(--btn-text); border-radius: 6px;
  text-decoration: none; font-weight: 600; letter-spacing: .01em;
  transition: background-color .15s ease, transform .1s ease;
}
.button:active { transform: translateY(1px); }
.mail-text { color: var(--muted); padding-block: .5rem; overflow-wrap: anywhere; }

/* ---------- Ledger sections ---------- */
.ledger { display: grid; grid-template-columns: 1fr; padding-bottom: clamp(2.75rem, 6vw, 4.5rem); }
.ledger::before {
  content: ""; grid-column: 1 / -1; height: 5px;
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  margin-bottom: clamp(1.75rem, 4.5vw, 3rem); transform-origin: left center;
}
.ledger-label { font-size: 1.4rem; line-height: 1.25; margin: 0 0 1.25rem; }
.ledger-body { min-width: 0; }
.ledger-body > p { max-width: 40em; margin: 0 0 1rem; }

@media (min-width: 52rem) {
  .ledger { grid-template-columns: 15rem 1fr; column-gap: 3.5rem; }
  .ledger-label { margin: 0; padding-top: .15rem; }
}

.entries { margin: 0; }
.entry { padding-block: 1.15rem; border-bottom: 1px solid var(--rule-soft); }
.entry:first-child { padding-top: 0; }
.entry:last-child { border-bottom: 0; padding-bottom: 0; }
.entry dt { font-family: var(--serif); font-size: 1.25rem; line-height: 1.3; }
.entry dd { margin: .35rem 0 0; color: var(--muted); max-width: 40em; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; display: grid; gap: 1.6rem; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 2.25rem 1fr; align-items: baseline; }
.steps li::before { content: counter(step); font-family: var(--serif); font-size: 1.5rem; color: var(--sage-text); font-variant-numeric: lining-nums; }
.steps h3 { font-size: 1.2rem; margin: 0; }
.steps p { grid-column: 2; margin: .3rem 0 0; color: var(--muted); }

.big-mail { font-family: var(--serif); font-size: clamp(1.45rem, 1rem + 2.6vw, 2.3rem); line-height: 1.2; margin: .5rem 0 0; overflow-wrap: anywhere; }
.big-mail a { text-decoration-thickness: 2px; text-underline-offset: .18em; }

/* ---------- Company page ---------- */
.page-head { padding-top: clamp(2.5rem, 8vw, 5rem); padding-bottom: clamp(2rem, 5vw, 3rem); }
.page-head h1 { font-size: clamp(2rem, 1.3rem + 3vw, 3.1rem); line-height: 1.1; margin: 0 0 1rem; }
.page-head .lead { font-size: 1.15rem; }
.page-head .lead + .lead { margin-top: 1rem; }

.facts { margin: 0; }
.fact { padding-block: .85rem; border-bottom: 1px solid var(--rule-soft); }
.fact:first-child { padding-top: 0; }
.fact dt { color: var(--muted); font-size: .95rem; }
.fact dd { margin: .15rem 0 0; overflow-wrap: anywhere; }
@media (min-width: 38rem) {
  .fact { display: grid; grid-template-columns: 13.5rem 1fr; column-gap: 1.5rem; }
  .fact dd { margin: 0; }
}
.num { font-variant-numeric: tabular-nums lining-nums; }
.partner p { margin: 0 0 .15rem; }
.partner-name { font-weight: 600; }
.pct { font-weight: 400; color: var(--muted); font-variant-numeric: tabular-nums; }
.checked { color: var(--muted); font-size: .925rem; margin-top: 1.5rem; }
.reports { list-style: none; margin: 0; padding: 0; }
.reports li { padding-block: .6rem; border-bottom: 1px solid var(--rule-soft); }

mark.missing { background: #B3261E; color: #fff; padding: .1em .4em; border-radius: 3px; font: 600 .9rem/1.4 var(--sans); }

/* ---------- Privacy ---------- */
.prose { max-width: calc(46rem + 2 * var(--gutter)); margin-left: auto; margin-right: auto; padding-bottom: 4rem; }
.prose h2 { font-size: 1.35rem; margin: 2.25rem 0 .5rem; }
.prose h2:first-child { margin-top: 0; }
.prose p { margin: 0 0 .9rem; }
@media (min-width: 68rem) { .prose { margin-left: max(var(--gutter), calc((100vw - var(--wrap)) / 2)); } }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 3px double var(--rule); margin-top: 1rem; padding-bottom: env(safe-area-inset-bottom, 0px); }
.footer-inner { display: grid; gap: 1.5rem; padding-block: 2.5rem 2rem; font-size: .925rem; }
@media (min-width: 46rem) { .footer-inner { grid-template-columns: 1fr auto; column-gap: 3rem; } }
.legal { margin: 0; line-height: 1.65; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: .1rem; align-content: start; }
.footer-links a { display: inline-block; padding-block: .35rem; }
.footnote { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .85rem; }

/* ---------- Interaction ---------- */
@media (hover: hover) {
  .button:hover { background: var(--btn-hover); }
  nav a:hover, .footer-links a:hover { text-decoration: underline; text-decoration-color: var(--sage); }
  a:hover { text-decoration-color: currentColor; }
}

/* ---------- Motion: one entrance, and rules that draw ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero h1, .hero .lead, .hero .where, .hero .cta-row { animation: rise .7s cubic-bezier(.2, .7, .2, 1) both; }
  .hero .lead { animation-delay: .12s; }
  .hero .where { animation-delay: .2s; }
  .hero .cta-row { animation-delay: .28s; }
  .total-rule::before { animation: draw .75s .3s cubic-bezier(.6, 0, .2, 1) both; }
  .total-rule::after { animation: draw .75s .45s cubic-bezier(.6, 0, .2, 1) both; }
  @supports (animation-timeline: view()) {
    .ledger::before { animation: draw linear both; animation-timeline: view(); animation-range: entry 0% cover 25%; }
  }
}
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
@keyframes draw { from { transform: scaleX(0); } }

@media print {
  .site-header nav, .skip, .cta-row .button { display: none; }
  body { background: #fff; color: #000; }
}