/* oplata.css - styles for /oplata/ page, extends site.css */
@import url('./site.css?v=9');

/* ========== TOP H1 ======================================================== */
.op-top { padding: 32px 0 16px; background: var(--bg-soft); }
.op-top h1 { font-size: 40px; font-weight: 600; letter-spacing: -0.015em; margin: 12px 0 12px; line-height: 1.1; }
.op-top__lede { font-size: 17px; color: var(--fg-2); line-height: 1.55; max-width: 72ch; margin: 0; }
.op-top .cat-head__crumbs { font-size: 13px; color: var(--fg-3); margin: 0; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.op-top .cat-head__crumbs a { color: var(--fg-3); text-decoration: none; }
.op-top .cat-head__crumbs a:hover { color: var(--fg-1); }
.op-top .cat-head__crumbs .sep { color: var(--c-steel-300); }
.op-top .cat-head__crumbs .cur { color: var(--fg-1); }

/* ========== CONTRACT CTA ================================================== */
.op-contract { padding: 24px 0 56px; background: var(--bg-soft); border-bottom: 1px solid var(--border-1); }
.op-contract__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: center;
  background: var(--c-graphite);
  color: #fff;
  border-radius: var(--r-4);
  padding: 36px;
}
.op-contract__t-micro { font-size: 12px; color: var(--c-accent); letter-spacing: 0.08em; font-weight: 500; text-transform: uppercase; margin-bottom: 12px; }
.op-contract__title { font-size: 30px; font-weight: 600; letter-spacing: -0.015em; line-height: 1.18; margin: 0 0 14px; color: #fff; }
.op-contract__title-accent { color: var(--c-accent); }
.op-contract__lede { font-size: 15px; color: var(--c-steel-300); line-height: 1.55; margin: 0 0 20px; max-width: 60ch; }
.op-contract__btns { display: flex; gap: 10px; flex-wrap: wrap; }
.op-contract__btns .btn--secondary { background: transparent; color: #fff; border-color: rgba(255,255,255,0.3); }
.op-contract__btns .btn--secondary:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.6); }

/* contract document stack visual */
.op-contract__visual { display: flex; align-items: center; justify-content: center; }
.op-contract__doc-stack { position: relative; width: 240px; height: 280px; }
.op-contract__doc {
  position: absolute;
  background: #fff;
  border: 1px solid #C2C8CE;
  border-radius: 4px;
  width: 200px;
  height: 250px;
  box-shadow: var(--shadow-2);
}
.op-contract__doc--3 { right: 0; top: 0; transform: rotate(4deg); background: var(--c-steel-100); }
.op-contract__doc--2 { right: 12px; top: 8px; transform: rotate(2deg); background: #F7F9FA; }
.op-contract__doc--1 { right: 20px; top: 14px; padding: 18px; display: flex; flex-direction: column; }
.op-contract__doc-h { font-family: var(--font-mono); font-size: 10px; color: var(--fg-1); letter-spacing: 0.04em; margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border-1); }
.op-contract__doc-lines { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.op-contract__doc-lines span { display: block; height: 4px; background: var(--c-steel-200); border-radius: 1px; width: 100%; }
.op-contract__doc-stamp { display: flex; justify-content: flex-end; margin-top: auto; }
.op-contract__doc-stamp-circle {
  width: 56px; height: 56px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  color: var(--c-accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.06em;
  opacity: 0.85;
  transform: rotate(-8deg);
}

/* ========== SECTION HEAD ================================================== */
.op-section-head { margin-bottom: 28px; max-width: 72ch; }
.op-section-head h2 { font-size: 30px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 8px; line-height: 1.18; }
.op-section-head p { font-size: 15px; color: var(--fg-3); line-height: 1.55; margin: 0; }
.op-section-head strong { color: var(--fg-1); }

/* ========== STAGES ======================================================== */
.op-stages { padding: 72px 0; }
.op-stages__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.op-stage { background: #fff; border: 1px solid var(--border-1); border-radius: var(--r-3); padding: 24px; display: flex; flex-direction: column; gap: 8px; min-height: 280px; }
.op-stage__n { font-family: var(--font-mono); font-size: 14px; font-weight: 500; color: var(--c-accent); }
.op-stage__audience { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fg-3); font-weight: 500; }
.op-stage__title { font-size: 18px; font-weight: 600; color: var(--fg-1); margin-top: 2px; }
.op-stage__body { font-size: 13px; color: var(--fg-2); line-height: 1.55; flex: 1; }
.op-stage__time { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; background: var(--c-accent-soft); color: var(--c-accent); border-radius: var(--r-pill); font-size: 12px; font-weight: 500; align-self: flex-start; }
.op-stage__time::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c-accent); }

/* ========== REQUISITES ==================================================== */
.op-req { padding: 0 0 72px; }
.op-req__panel { background: #fff; border: 1px solid var(--border-1); border-radius: var(--r-3); padding: 24px 28px; }
.op-req__table { width: 100%; border-collapse: collapse; }
.op-req__table th, .op-req__table td { padding: 12px 0; text-align: left; font-size: 14px; vertical-align: top; border-bottom: 1px dashed var(--border-1); }
.op-req__table tr:last-child th, .op-req__table tr:last-child td { border-bottom: 0; }
.op-req__table th { width: 32%; font-weight: 500; color: var(--fg-3); padding-right: 16px; }
.op-req__table td { color: var(--fg-1); font-weight: 500; }
.op-req__actions { display: flex; gap: 8px; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--border-1); }

/* ========== TRUST ========================================================= */
.op-trust { padding: 72px 0; background: var(--bg-soft); }
.op-trust__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.op-trust__plate { background: #fff; border: 1px solid var(--border-1); border-radius: var(--r-3); padding: 22px; display: flex; flex-direction: column; gap: 10px; }
.op-trust__ic { width: 24px; height: 24px; color: var(--c-accent); }
.op-trust__ttl { font-size: 15px; font-weight: 600; color: var(--fg-1); line-height: 1.3; }
.op-trust__sub { font-size: 13px; color: var(--fg-3); line-height: 1.45; }

/* ========== GUARANTEES ==================================================== */
.op-guar { padding: 72px 0; }
.op-guar__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.op-guar__plate {
  background: var(--c-graphite); color: #fff;
  border-radius: var(--r-3);
  padding: 28px;
  display: flex; flex-direction: column; gap: 10px;
}
.op-guar__n { font-family: var(--font-mono); font-size: 32px; font-weight: 500; color: var(--c-accent); line-height: 1; margin-bottom: 4px; }
.op-guar__title { font-size: 18px; font-weight: 600; color: #fff; line-height: 1.3; }
.op-guar__body { font-size: 14px; color: var(--c-steel-300); line-height: 1.55; }

/* ========== DOCS / CERTIFICATES =========================================== */
.op-docs { padding: 0 0 72px; }
.op-docs__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.op-doc { text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: 8px; }
.op-doc__page {
  aspect-ratio: 3 / 4;
  background: #fff;
  border: 1px solid var(--border-1);
  border-radius: var(--r-2);
  padding: 16px 14px;
  display: flex; flex-direction: column; gap: 12px;
  transition: all var(--t-fast) var(--ease-std);
  position: relative;
  overflow: hidden;
}
.op-doc:hover .op-doc__page { border-color: var(--c-accent); transform: translateY(-2px); box-shadow: var(--shadow-2); }
.op-doc__page-h { display: flex; align-items: center; gap: 8px; padding-bottom: 8px; border-bottom: 1px solid var(--border-1); }
.op-doc__page-stripe { width: 28px; height: 4px; background: var(--c-accent); border-radius: 1px; }
.op-doc__page-title { font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.06em; color: var(--fg-1); }
.op-doc__page-rows { display: flex; flex-direction: column; gap: 5px; flex: 1; }
.op-doc__page-rows > div { height: 3px; background: var(--c-steel-200); border-radius: 1px; }
.op-doc__page-stamp { width: 44px; height: 44px; border: 1.5px solid var(--c-accent); border-radius: 50%; align-self: flex-end; opacity: 0.5; transform: rotate(-6deg); }
.op-doc__ttl { font-size: 13px; font-weight: 600; color: var(--fg-1); margin-top: 4px; }
.op-doc__sub { font-size: 12px; color: var(--fg-3); line-height: 1.4; }

/* ========== FAQ =========================================================== */
.op-faq { padding: 72px 0; background: var(--bg-soft); border-top: 1px solid var(--border-1); }

@media (max-width: 1100px) {
  .op-stages__grid { grid-template-columns: repeat(2, 1fr); }
  .op-trust__grid { grid-template-columns: repeat(2, 1fr); }
  .op-guar__grid { grid-template-columns: 1fr; }
  .op-docs__grid { grid-template-columns: repeat(2, 1fr); }
  .op-contract__inner { grid-template-columns: 1fr; gap: 24px; padding: 28px; }
  .op-contract__visual { justify-content: flex-start; }
  .op-contract__title { font-size: 24px; }
  .op-top h1 { font-size: 32px; }
}
@media (max-width: 768px) {
  .op-stages__grid { grid-template-columns: 1fr; }
  .op-trust__grid { grid-template-columns: 1fr; }
  .op-docs__grid { grid-template-columns: 1fr; }
  .op-req__table th, .op-req__table td { display: block; width: 100%; }
  .op-req__table th { padding-bottom: 2px; }
}