/* e-pass-museum.sbs — Menoufia Access Systems — epx namespace */

:root {
  --epx-indigo: #4338ca;
  --epx-violet: #7c3aed;
  --epx-slate-900: #0f172a;
  --epx-slate-700: #334155;
  --epx-slate-500: #64748b;
  --epx-slate-200: #e2e8f0;
  --epx-slate-50: #f8fafc;
  --epx-white: #ffffff;
  --epx-mint: #10b981;
  --epx-amber: #f59e0b;

  --epx-font-head: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --epx-font-body: "Inter", -apple-system, "Segoe UI", Roboto, sans-serif;

  --epx-wrap: 1024px;
  --epx-radius: 14px;
  --epx-radius-sm: 8px;
  --epx-gap: 24px;
  --epx-shadow: 0 12px 32px -12px rgba(15, 23, 42, 0.28);
  --epx-shadow-sm: 0 4px 14px -6px rgba(15, 23, 42, 0.22);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--epx-font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--epx-slate-700);
  background: var(--epx-white);
}

h1, h2, h3, h4 {
  font-family: var(--epx-font-head);
  color: var(--epx-slate-900);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 18px; }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); margin: 0 0 14px; }
h3 { font-size: 1.2rem; margin: 0 0 10px; }

p { margin: 0 0 16px; }

a { color: var(--epx-indigo); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

.epx-wrap { max-width: var(--epx-wrap); margin: 0 auto; padding: 0 22px; }

/* Header */
.epx-top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--epx-slate-200);
}
.epx-top__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }

.epx-brand { display: flex; align-items: center; gap: 12px; }
.epx-brand:hover { text-decoration: none; }
.epx-brand__mark {
  width: 38px; height: 38px; flex: none;
  display: grid; place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--epx-indigo), var(--epx-violet));
  color: #fff; font-family: var(--epx-font-head); font-weight: 700; font-size: 1rem;
}
.epx-brand__name { display: block; font-family: var(--epx-font-head); font-weight: 600; color: var(--epx-slate-900); font-size: 1.02rem; }
.epx-brand__sub { display: block; font-size: 0.74rem; color: var(--epx-slate-500); letter-spacing: 0.02em; }

.epx-nav { display: flex; align-items: center; gap: 22px; }
.epx-nav a { color: var(--epx-slate-700); font-size: 0.94rem; font-weight: 500; }
.epx-nav a.is-active { color: var(--epx-indigo); }
.epx-nav .epx-cta {
  background: var(--epx-indigo); color: #fff;
  padding: 9px 18px; border-radius: 999px; font-weight: 600;
}
.epx-nav .epx-cta:hover { background: var(--epx-violet); text-decoration: none; }

.epx-burger {
  display: none; border: 1px solid var(--epx-slate-200); background: #fff;
  color: var(--epx-slate-700); border-radius: 8px; padding: 8px 14px;
  font: inherit; font-size: 0.9rem; cursor: pointer;
}

/* Buttons */
.epx-btn {
  display: inline-block; font-family: var(--epx-font-head); font-weight: 600;
  padding: 13px 26px; border-radius: 999px; cursor: pointer; border: 2px solid transparent;
  font-size: 0.98rem; transition: transform 0.15s ease, background 0.15s ease;
}
.epx-btn:hover { text-decoration: none; transform: translateY(-1px); }
.epx-btn--solid { background: var(--epx-indigo); color: #fff; }
.epx-btn--solid:hover { background: var(--epx-violet); }
.epx-btn--ghost { background: transparent; color: var(--epx-indigo); border-color: var(--epx-slate-200); }
.epx-btn--ghost:hover { border-color: var(--epx-indigo); }
.epx-btn--block { display: block; width: 100%; text-align: center; }

/* Hero — form-right */
.epx-hero { padding: 64px 0 56px; background:
  radial-gradient(1100px 420px at 88% -10%, rgba(124, 58, 237, 0.12), transparent),
  var(--epx-slate-50); }
.epx-hero__grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 44px; align-items: center; }
.epx-hero__eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--epx-violet);
  background: rgba(124, 58, 237, 0.1); padding: 5px 13px; border-radius: 999px; margin-bottom: 18px;
}
.epx-hero__lead { font-size: 1.12rem; color: var(--epx-slate-700); margin-bottom: 26px; }
.epx-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.epx-checker {
  background: #fff; border: 1px solid var(--epx-slate-200);
  border-radius: var(--epx-radius); padding: 26px; box-shadow: var(--epx-shadow);
}
.epx-checker h2 { font-size: 1.2rem; margin-bottom: 6px; }
.epx-checker p { font-size: 0.9rem; color: var(--epx-slate-500); margin-bottom: 18px; }

/* Sections */
.epx-section { padding: 60px 0; }
.epx-section--slate { background: var(--epx-slate-50); }
.epx-section--dark { background: var(--epx-slate-900); }
.epx-section--dark, .epx-section--dark p { color: #cbd5e1; }
.epx-section--dark h2, .epx-section--dark h3 { color: #fff; }

.epx-head { max-width: 720px; margin-bottom: 36px; }
.epx-eyebrow {
  display: inline-block; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--epx-violet); margin-bottom: 10px;
}

.epx-page-head { padding: 54px 0 14px; background: var(--epx-slate-50); border-bottom: 1px solid var(--epx-slate-200); }
.epx-page-head__lead { font-size: 1.1rem; max-width: 760px; }
.epx-crumb { font-size: 0.84rem; color: var(--epx-slate-500); margin-bottom: 14px; }

/* Cards grid */
.epx-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--epx-gap); }
.epx-card {
  background: #fff; border: 1px solid var(--epx-slate-200);
  border-radius: var(--epx-radius); padding: 24px; box-shadow: var(--epx-shadow-sm);
}
.epx-card--accent { border-top: 4px solid var(--epx-indigo); }
.epx-card--violet { border-top: 4px solid var(--epx-violet); }
.epx-card__tag { font-size: 0.74rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--epx-slate-500); }
.epx-card__title { margin: 8px 0 8px; }
.epx-card__excerpt { font-size: 0.95rem; margin-bottom: 10px; }
.epx-card__link { font-weight: 600; font-size: 0.92rem; }
.epx-card__role { display: block; font-size: 0.85rem; color: var(--epx-violet); font-weight: 600; margin-bottom: 8px; }

/* Steps — numbered */
.epx-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--epx-gap); counter-reset: epx; }
.epx-step { display: flex; gap: 16px; }
.epx-step__num {
  flex: none; width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; counter-increment: epx;
  background: rgba(67, 56, 202, 0.1); color: var(--epx-indigo);
  font-family: var(--epx-font-head); font-weight: 700;
}
.epx-step__num::before { content: counter(epx); }

/* Two-col */
.epx-twocol { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.epx-twocol figure { margin: 0; }
.epx-twocol img { border-radius: var(--epx-radius); box-shadow: var(--epx-shadow); }

/* Pricing tiers */
.epx-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--epx-gap); }
.epx-tier {
  background: #fff; border: 1px solid var(--epx-slate-200);
  border-radius: var(--epx-radius); padding: 28px; box-shadow: var(--epx-shadow-sm);
}
.epx-tier--feature { border: 2px solid var(--epx-indigo); position: relative; }
.epx-tier__name { font-family: var(--epx-font-head); font-weight: 600; color: var(--epx-violet); }
.epx-tier__price { font-family: var(--epx-font-head); font-size: 2.2rem; font-weight: 700; color: var(--epx-slate-900); margin: 6px 0; }
.epx-tier__price span { font-size: 0.9rem; font-weight: 400; color: var(--epx-slate-500); }
.epx-tier__note { font-size: 0.9rem; color: var(--epx-slate-500); min-height: 42px; }
.epx-tier__list { list-style: none; padding: 0; margin: 16px 0 22px; }
.epx-tier__list li { padding: 7px 0 7px 26px; position: relative; font-size: 0.93rem; border-bottom: 1px solid var(--epx-slate-200); }
.epx-tier__list li::before { content: "›"; position: absolute; left: 4px; color: var(--epx-indigo); font-weight: 700; }

/* Table */
.epx-table-wrap { overflow-x: auto; border-radius: var(--epx-radius); border: 1px solid var(--epx-slate-200); }
.epx-table { width: 100%; border-collapse: collapse; font-size: 0.94rem; background: #fff; }
.epx-table th, .epx-table td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--epx-slate-200); }
.epx-table th { background: var(--epx-slate-50); font-family: var(--epx-font-head); color: var(--epx-slate-900); }
.epx-table tr:last-child td { border-bottom: none; }

/* FAQ */
.epx-faq { display: grid; gap: 12px; }
.epx-faq__item { background: #fff; border: 1px solid var(--epx-slate-200); border-radius: var(--epx-radius-sm); padding: 4px 18px; }
.epx-faq__item summary {
  cursor: pointer; padding: 14px 0; font-family: var(--epx-font-head);
  font-weight: 600; color: var(--epx-slate-900); list-style: none;
}
.epx-faq__item summary::-webkit-details-marker { display: none; }
.epx-faq__item summary::after { content: "+"; float: right; color: var(--epx-violet); font-size: 1.3rem; }
.epx-faq__item[open] summary::after { content: "–"; }
.epx-faq__item p { padding-bottom: 14px; margin: 0; font-size: 0.95rem; }

/* Form */
.epx-form { background: #fff; border: 1px solid var(--epx-slate-200); border-radius: var(--epx-radius); padding: 28px; box-shadow: var(--epx-shadow-sm); }
.epx-form__intro { font-size: 0.9rem; color: var(--epx-slate-500); }
.epx-form label { display: block; font-weight: 600; font-size: 0.88rem; color: var(--epx-slate-900); margin: 14px 0 6px; }
.epx-form input, .epx-form select, .epx-form textarea {
  width: 100%; padding: 11px 13px; border: 1px solid var(--epx-slate-200);
  border-radius: var(--epx-radius-sm); font: inherit; font-size: 0.95rem; background: var(--epx-slate-50);
}
.epx-form input:focus, .epx-form select:focus, .epx-form textarea:focus {
  outline: none; border-color: var(--epx-indigo); background: #fff;
  box-shadow: 0 0 0 3px rgba(67, 56, 202, 0.14);
}
.epx-form__check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 0.85rem; color: var(--epx-slate-500); margin-top: 16px; }
.epx-form__check input { width: auto; }
.epx-form__status { margin: 14px 0 0; font-size: 0.9rem; font-weight: 600; color: var(--epx-mint); min-height: 20px; }

.epx-contact-list { list-style: none; padding: 0; margin: 0 0 18px; }
.epx-contact-list li { padding: 9px 0; border-bottom: 1px solid var(--epx-slate-200); font-size: 0.95rem; }
.epx-contact-list strong { display: inline-block; min-width: 96px; color: var(--epx-slate-900); }

.epx-legal h2 { margin-top: 30px; font-size: 1.18rem; }
.epx-legal h2:first-child { margin-top: 0; }

/* Footer */
.epx-footer { background: var(--epx-slate-900); color: #94a3b8; padding: 52px 0 28px; }
.epx-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.epx-footer h4 { color: #fff; font-size: 0.95rem; margin: 0 0 14px; }
.epx-footer ul { list-style: none; padding: 0; margin: 0; }
.epx-footer li { padding: 5px 0; }
.epx-footer a { color: #94a3b8; font-size: 0.9rem; }
.epx-footer a:hover { color: #fff; }
.epx-footer__address { font-style: normal; font-size: 0.88rem; line-height: 1.7; color: #94a3b8; }
.epx-footer__legal {
  margin-top: 36px; padding-top: 22px; border-top: 1px solid #1e293b;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 0.8rem; color: #64748b;
}

:focus-visible { outline: 3px solid var(--epx-violet); outline-offset: 2px; border-radius: 4px; }

/* Responsive — 1024 / 680 / 440 */
@media (max-width: 1024px) {
  .epx-hero__grid, .epx-twocol { grid-template-columns: 1fr; gap: 30px; }
  .epx-cards, .epx-tiers, .epx-steps { grid-template-columns: repeat(2, 1fr); }
  .epx-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .epx-burger { display: block; }
  .epx-nav {
    display: none; position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--epx-slate-200); padding: 8px 22px 16px;
  }
  .epx-nav.is-open { display: flex; }
  .epx-nav a { padding: 11px 0; border-bottom: 1px solid var(--epx-slate-200); }
  .epx-nav .epx-cta { text-align: center; margin-top: 10px; }
  .epx-cards, .epx-tiers, .epx-steps { grid-template-columns: 1fr; }
}
@media (max-width: 440px) {
  body { font-size: 16px; }
  .epx-section { padding: 44px 0; }
  .epx-footer__grid { grid-template-columns: 1fr; }
  .epx-footer__legal { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0s !important; transition-duration: 0s !important; scroll-behavior: auto !important; }
}