/* ============================================================
   ADP — Cyber Café & Auto-Print Software
   Shared stylesheet
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  --color-paper: #f5f3ed;
  --color-paper-raised: #fbfaf6;
  --color-ink: #17223b;
  --color-ink-soft: #2c3b5c;
  --color-teal: #0f6e6a;
  --color-teal-dark: #0b5551;
  --color-amber: #e2892f;
  --color-amber-dark: #c46f1c;
  --color-text: #1a1a1a;
  --color-text-muted: #565248;
  --color-line: #ded9cc;
  --color-line-strong: #c7c1b0;
  --color-white: #ffffff;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "IBM Plex Sans", -apple-system, Segoe UI, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  --container-w: 1180px;
  --radius-s: 4px;
  --radius-m: 8px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --shadow-card: 0 1px 2px rgba(23, 34, 59, 0.06), 0 4px 16px rgba(23, 34, 59, 0.07);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--color-teal); text-decoration: none; }
a:hover { color: var(--color-teal-dark); }
ul, ol { padding: 0; margin: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

/* Visible keyboard focus everywhere */
a:focus-visible, button:focus-visible, input:focus-visible,
textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.15;
  margin: 0 0 var(--space-2);
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 var(--space-2); max-width: 62ch; color: var(--color-text-muted); }
.lede { font-size: 1.15rem; color: var(--color-ink-soft); max-width: 54ch; }
.mono { font-family: var(--font-mono); }

/* ---------- Layout ---------- */
.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--space-3);
}
.section { padding: var(--space-6) 0; }
.section--tight { padding: var(--space-5) 0; }
.section--alt { background: var(--color-paper-raised); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.section--ink { background: var(--color-ink); color: #d9dee9; }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: #b7c0d6; }

.section-head { max-width: 640px; margin-bottom: var(--space-4); }

.grid {
  display: grid;
  gap: var(--space-3);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.8em 1.5em;
  border-radius: var(--radius-s);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--color-amber); color: #241300; }
.btn-primary:hover { background: var(--color-amber-dark); color: #241300; }
.btn-outline { border-color: var(--color-line-strong); color: var(--color-ink); background: transparent; }
.btn-outline:hover { border-color: var(--color-ink); color: var(--color-ink); }
.btn-on-dark { border-color: #445; color: #fff; }
.btn-on-dark:hover { border-color: #fff; color: #fff; }
.btn-row { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-ink);
  border-bottom: 1px solid #223050;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: #fff;
  font-weight: 600;
}
.brand-logo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.brand span { color: var(--color-amber); }
.nav-links {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}
.nav-links a {
  color: #c6cee2;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover, .nav-links a[aria-current="page"] {
  color: #fff;
  border-bottom-color: var(--color-amber);
}
.nav-cta { margin-left: var(--space-2); }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid #445;
  border-radius: var(--radius-s);
  padding: 0.4rem 0.6rem;
  color: #fff;
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-ink);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
    border-bottom: 1px solid #223050;
  }
  .nav-links.is-open { max-height: 400px; }
  .nav-links a {
    width: 100%;
    padding: 0.9rem var(--space-3);
    border-bottom: 1px solid #223050;
  }
  .nav-cta { margin: var(--space-2) var(--space-3); }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-ink);
  color: #aab4c9;
  padding: var(--space-5) 0 var(--space-3);
  margin-top: var(--space-6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid #223050;
}
.footer-grid h4 { color: #fff; font-family: var(--font-body); font-size: 0.9rem; text-transform: none; margin-bottom: var(--space-2); }
.footer-grid a { color: #aab4c9; display: block; padding: 0.25rem 0; }
.footer-grid a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: var(--space-3);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- Hero + Print Ticket component ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
  padding: var(--space-6) 0;
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding: var(--space-5) 0; }
}

.ticket {
  background: var(--color-white);
  border: 1px solid var(--color-line-strong);
  border-radius: 2px;
  box-shadow: var(--shadow-card);
  padding: var(--space-3) var(--space-3) var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-ink);
  position: relative;
  max-width: 380px;
}
.ticket::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -9px;
  height: 18px;
  background:
    radial-gradient(circle at 9px 0, transparent 9px, var(--color-paper) 9.5px) repeat-x;
  background-size: 18px 18px;
}
.ticket-row { display: flex; justify-content: space-between; gap: 1rem; }
.ticket hr { border: none; border-top: 1px dashed var(--color-line-strong); margin: 0.6rem 0; }
.ticket .ticket-line {
  opacity: 0;
  transform: translateY(6px);
  animation: ticket-feed 0.4s ease forwards;
}
@keyframes ticket-feed {
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .ticket .ticket-line { opacity: 1; transform: none; animation: none; }
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-paper-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  padding: var(--space-3);
}
.card h3 { margin-bottom: 0.4rem; }
.card p { margin-bottom: 0; }
.card--flat { background: transparent; border: none; padding: 0; }

.icon-tile {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-ink);
  color: var(--color-amber);
  border-radius: var(--radius-s);
  margin-bottom: var(--space-2);
}
.icon-tile svg { width: 22px; height: 22px; }

/* ---------- Steps (legitimate sequence) ---------- */
.steps { counter-reset: step; }
.step {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-line);
}
.step:first-child { border-top: none; }
.step-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-line-strong);
  min-width: 2.2ch;
}

/* ---------- Pricing / services table ---------- */
.price-table { width: 100%; border-collapse: collapse; }
.price-table th, .price-table td {
  text-align: left;
  padding: 0.85rem var(--space-2);
  border-bottom: 1px solid var(--color-line);
}
.price-table th { font-family: var(--font-body); font-weight: 600; color: var(--color-ink); }
.price-table td.price { font-family: var(--font-mono); text-align: right; color: var(--color-ink); }
.price-table tr:last-child td { border-bottom: none; }

.plan-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.plan-card--featured { border-color: var(--color-amber); box-shadow: var(--shadow-card); }
.plan-price { font-family: var(--font-mono); font-size: 1.8rem; color: var(--color-ink); }
.plan-price small { font-family: var(--font-body); font-size: 0.9rem; color: var(--color-text-muted); }
.plan-features li { padding: 0.3rem 0; color: var(--color-text-muted); font-size: 0.92rem; }
.plan-features li::before { content: "— "; color: var(--color-teal); }

/* ---------- Testimonials / reviews ---------- */
.rating-summary {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.rating-big { font-family: var(--font-display); font-size: 3rem; color: var(--color-ink); }
.stars { color: var(--color-amber); letter-spacing: 2px; }

.review-card {
  background: var(--color-paper-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  padding: var(--space-3);
}
.review-card .stars { font-size: 0.9rem; margin-bottom: 0.4rem; display: block; }
.review-meta { font-size: 0.85rem; color: var(--color-text-muted); margin-top: var(--space-2); }
.review-meta strong { color: var(--color-ink); }

.review-form {
  display: grid;
  gap: var(--space-2);
  max-width: 520px;
}
.review-form label { display: block; font-size: 0.9rem; font-weight: 600; color: var(--color-ink); margin-bottom: 0.3rem; }
.review-form input, .review-form textarea, .review-form select {
  width: 100%;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-s);
  background: var(--color-white);
}
.review-form textarea { resize: vertical; min-height: 90px; }
.star-picker { display: flex; gap: 0.3rem; font-size: 1.4rem; }
.star-picker button { background: none; border: none; color: var(--color-line-strong); padding: 0; }
.star-picker button[aria-pressed="true"], .star-picker button.is-active { color: var(--color-amber); }
.form-note { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.3rem; }
#review-success {
  display: none;
  background: #eaf4ec;
  border: 1px solid #b9dcbf;
  color: #245c31;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-s);
  font-size: 0.9rem;
}

/* ---------- Blog ---------- */
.tag-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-4); }
.tag-filter button {
  background: var(--color-white);
  border: 1px solid var(--color-line-strong);
  border-radius: 20px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.tag-filter button.is-active { background: var(--color-ink); border-color: var(--color-ink); color: #fff; }

.post-card { display: flex; flex-direction: column; }
.post-date { font-family: var(--font-mono); font-size: 0.8rem; color: var(--color-teal-dark); margin-bottom: 0.5rem; }
.post-card h3 a { color: var(--color-ink); }
.post-tag {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  border: 1px solid var(--color-line);
  border-radius: 20px;
  padding: 0.15rem 0.6rem;
  margin-top: var(--space-2);
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-amber);
  color: #241300;
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }