/* ── LISA · Shared Stylesheet ─────────────────────────────────── */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --paper: #f3f0e9;
  --paper2: #e9e5dc;
  --paper3: #ddd8cd;
  --ink: #1a1916;
  --ink-mid: #4a4844;
  --ink-lt: #9a9690;
  --rule: #c8c4ba;
  --orange: #c54a18;
  --white: #fdfcf9;
  --hdr: 84px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--hdr);
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── ШАПКА ────────────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0 0 48px;
  height: var(--hdr);
}
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-img {
  height: 68px;
  width: auto;
  display: block;
}
.logo picture {
  display: block;
}

.nav-main {
  display: flex;
}
.nav-main a {
  display: block;
  color: var(--ink-mid);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  padding: 0 18px;
  line-height: var(--hdr);
  border-left: 1px solid var(--rule);
  transition:
    color 0.15s,
    background 0.15s;
  white-space: nowrap;
}
.nav-main a:hover {
  color: var(--ink);
  background: var(--paper2);
}
.nav-main a.active {
  color: var(--ink);
  font-weight: 700;
}


/* Burger */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: var(--hdr);
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
}
.burger span {
  display: block;
  height: 1.5px;
  background: var(--ink);
  transition: all 0.25s;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--hdr);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--paper);
  z-index: 190;
  overflow-y: auto;
  border-top: 1px solid var(--rule);
  transform: translateX(-100%);
  transition: transform 0.3s;
}
.mobile-nav.open {
  transform: translateX(0);
}
.mobile-nav a {
  display: block;
  padding: 18px 32px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}
.mobile-nav a:hover {
  background: var(--paper2);
}
.mobile-nav .mn-label {
  display: block;
  padding: 20px 32px 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-lt);
}
.mobile-nav a.mn-sub {
  padding: 12px 32px 12px 44px;
  font-size: 15px;
  font-weight: 500;
}
.mobile-nav .mn-mail {
  padding-bottom: 80px;
}
.mobile-nav .mn-mail a {
  padding: 10px 32px;
  font-size: 15px;
  font-weight: 500;
  color: var(--orange);
  border-bottom: none;
}
.mobile-nav .mn-mail small {
  display: block;
  margin-bottom: 2px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-lt);
}

/* Sticky mobile bar */
.mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 190;
  background: var(--ink);
  border-top: 1px solid #333;
}
.mobile-bar-inner {
  display: flex;
}
.mobile-bar-inner button,
.mobile-bar-inner a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  background: none;
  border: none;
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 12px;
  cursor: pointer;
}
.mobile-bar-inner button {
  background: var(--orange);
}
.mobile-bar-inner a {
  border-left: 1px solid #333;
}

/* ── ОБЩИЕ ЭЛЕМЕНТЫ ───────────────────────────────────────────── */
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-lt);
}

.btn-dark {
  background: var(--ink);
  color: var(--white);
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.15s;
  border: none;
  cursor: pointer;
  display: inline-block;
  white-space: nowrap;
}
.btn-dark:hover {
  background: #333;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.15s;
  border: 1px solid var(--rule);
  border-left: none;
  cursor: pointer;
  display: inline-block;
}
.btn-ghost:hover {
  background: var(--paper2);
}

.btn-ghost-full {
  background: transparent;
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.15s;
  border: 1px solid var(--rule);
  cursor: pointer;
  display: inline-block;
  white-space: nowrap;
}
.btn-ghost-full:hover {
  background: var(--paper2);
}

.dir-link {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1px;
  transition:
    color 0.15s,
    border-color 0.15s;
}
.dir-link:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* ── БЛОК ФИНАЛЬНОГО CTA (shared across pages) ───────────────── */
.page-cta {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 280px 1fr;
}
.page-cta-left {
  padding: 56px 40px 56px 48px;
  border-right: 1px solid var(--rule);
}
.page-cta-left h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-top: 16px;
  margin-bottom: 14px;
}
.page-cta-left p {
  font-size: 14px;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 28px;
}
.page-cta-right {
  padding: 56px 48px;
  background: var(--white);
}
.cta-contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.contact-block {
  padding-bottom: 24px;
}
.contact-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-lt);
  margin-bottom: 6px;
}
.contact-val {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  display: block;
  transition: color 0.15s;
}
.contact-val:hover {
  color: var(--orange);
}

/* ── МОДАЛЬНАЯ ФОРМА ──────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(26, 25, 22, 0.6);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open {
  display: flex;
}
.modal {
  background: var(--paper);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--rule);
  animation: fadeUp 0.25s ease;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--rule);
}
.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}
.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 20px;
  color: var(--ink-lt);
  line-height: 1;
  padding: 4px;
  transition: color 0.15s;
}
.modal-close:hover {
  color: var(--ink);
}

.modal-body {
  padding: 28px;
}
.modal-sub {
  font-size: 13px;
  color: var(--ink-mid);
  margin-bottom: 24px;
  line-height: 1.6;
}

.form-row {
  margin-bottom: 16px;
}
.form-row label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mid);
  margin-bottom: 6px;
}
.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--rule);
  color: var(--ink);
  font-family: "Inter", sans-serif;
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.15s;
  appearance: none;
  -webkit-appearance: none;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  border-color: var(--ink);
}
.form-row textarea {
  resize: vertical;
  min-height: 80px;
}
.form-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.file-input-wrap {
  position: relative;
}
.file-input-wrap input[type="file"] {
  opacity: 0;
  position: absolute;
  inset: 0;
  cursor: pointer;
}
.file-label {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--rule);
  padding: 10px 12px;
  font-size: 13px;
  color: var(--ink-mid);
  cursor: pointer;
}
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 8px;
}
.form-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--orange);
}
.form-check label {
  font-size: 12px;
  color: var(--ink-mid);
  line-height: 1.5;
  cursor: pointer;
}
.form-check a {
  color: var(--orange);
}
.form-submit {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── ФУТЕР ────────────────────────────────────────────────────── */
footer {
  display: grid;
  grid-template-columns: 280px 1fr 1fr 1fr;
  border-top: 1px solid var(--rule);
  background: var(--paper2);
}
.footer-col {
  padding: 36px 40px;
  border-right: 1px solid var(--rule);
}
.footer-col:last-child {
  border-right: none;
}
.footer-col h5 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-lt);
  margin-bottom: 16px;
}
.footer-col a,
.footer-col p {
  display: block;
  font-size: 13px;
  color: var(--ink-mid);
  text-decoration: none;
  margin-bottom: 7px;
  line-height: 1.5;
}
.footer-col a:hover {
  color: var(--ink);
}
.footer-logo-img {
  width: 180px;
  height: auto;
  display: block;
  margin-bottom: 12px;
}
.footer-label {
  display: block;
  margin-top: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-lt);
}
.footer-label:first-of-type {
  margin-top: 0;
}
.footer-copy {
  margin-top: 20px;
  font-size: 11px;
  color: var(--ink-lt);
  letter-spacing: 0.04em;
}

/* ── SCROLL REVEAL ────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE — Shared ──────────────────────────────────────── */
@media (max-width: 1100px) {
  .header-inner {
    padding: 0 24px;
  }
  .nav-main {
    display: none;
  }
  .burger {
    display: flex;
  }
  .mobile-nav {
    display: block;
  }

  footer {
    grid-template-columns: 1fr 1fr;
  }
  .footer-col {
    padding: 28px 24px;
  }
  .footer-col:nth-child(2) {
    border-right: none;
  }
  .footer-col:nth-child(3) {
    border-top: 1px solid var(--rule);
    border-right: none;
  }
  .footer-col:nth-child(4) {
    border-top: 1px solid var(--rule);
  }

  .page-cta {
    grid-template-columns: 1fr;
  }
  .page-cta-left {
    border-right: none;
    border-bottom: 1px solid var(--rule);
    padding: 40px 24px;
  }
  .page-cta-right {
    padding: 40px 24px;
  }
}

@media (max-width: 768px) {
  :root {
    --hdr: 72px;
  }
  .logo-img {
    height: 48px;
  }
  .mobile-bar {
    display: block;
  }

  .form-two {
    grid-template-columns: 1fr;
  }
  .modal-body {
    padding: 20px;
  }
  .cta-contacts-grid {
    grid-template-columns: 1fr;
  }

  footer {
    grid-template-columns: 1fr;
  }
  .footer-col {
    border-right: none;
    border-bottom: 1px solid var(--rule);
    padding: 24px 20px;
  }
  .footer-col:last-child {
    border-bottom: none;
  }

  body {
    padding-bottom: 58px;
  }
}