:root {
  --color-bg: #ffffff;
  --color-surface: #f4f7fb;
  --color-surface-2: #edf3f8;
  --color-surface-3: #f7fafc;
  --color-text: #14314a;
  --color-muted: #58718a;
  --color-line: #d8e3ec;
  --color-line-strong: #c6d6e3;
  --color-blue: #0f3653;
  --color-blue-soft: #e9f1f8;
  --color-green: #179c6b;
  --color-green-dark: #107451;
  --color-success: #0d724e;
  --color-error: #9f2323;
  --shadow-soft: 0 12px 28px rgba(15, 54, 83, 0.08);
  --shadow-card: 0 10px 22px rgba(15, 54, 83, 0.05);
  --radius: 18px;
  --radius-lg: 26px;
  --container: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }

.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.narrow { max-width: 860px; }
.skip-link {
  position: absolute;
  top: 1rem;
  left: -999px;
  z-index: 100;
  padding: .7rem .95rem;
  border-radius: 12px;
  background: #fff;
  color: var(--color-blue);
  box-shadow: var(--shadow-soft);
}
.skip-link:focus { left: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 227, 236, 0.9);
  backdrop-filter: blur(12px);
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  min-width: 0;
}
.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--color-green), #39b889);
  color: #fff;
  font-weight: 850;
  letter-spacing: -.02em;
}
.brand-name { display: grid; line-height: 1.12; }
.brand-name strong { color: var(--color-blue); font-size: 1rem; }
.brand-name small { color: var(--color-muted); font-size: .73rem; }
.main-nav {
  display: flex;
  align-items: center;
  gap: .95rem;
  font-size: .95rem;
  font-weight: 700;
  color: var(--color-blue);
}
.main-nav > a:not(.btn) {
  padding: .25rem 0;
  color: #355066;
}
.main-nav > a:not(.btn):hover,
.main-nav > a[aria-current="page"] { color: var(--color-green-dark); }
.nav-toggle {
  display: none;
  padding: .56rem .9rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #fff;
  color: var(--color-blue);
  font-weight: 800;
}
.lang-switch {
  display: flex;
  align-items: center;
  gap: .15rem;
  padding: .18rem;
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
}
.lang-switch a {
  min-width: 34px;
  padding: .26rem .45rem;
  border-radius: 999px;
  text-align: center;
  font-size: .78rem;
}
.lang-switch a[aria-current="true"] {
  background: #fff;
  color: var(--color-green-dark);
  box-shadow: 0 3px 8px rgba(15, 54, 83, 0.08);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .84rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  line-height: 1.1;
  cursor: pointer;
  transition: transform .16s ease, background-color .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(23, 156, 107, 0.26);
  outline-offset: 3px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-green), var(--color-green-dark));
  color: #fff;
  box-shadow: 0 12px 24px rgba(23, 156, 107, 0.18);
}
.btn-primary:hover { box-shadow: 0 16px 28px rgba(23, 156, 107, 0.22); }
.btn-secondary {
  background: #fff;
  color: var(--color-blue);
  border-color: var(--color-line-strong);
}
.btn-secondary:hover { background: var(--color-surface-3); }
.btn-small { min-height: 40px; padding: .68rem .98rem; font-size: .92rem; }
.text-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: auto;
  color: var(--color-green-dark);
  font-size: .96rem;
  font-weight: 800;
}
.text-link:hover { text-decoration: underline; }

.info-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.2rem;
  margin-top: 1rem;
}
.info-badge,
.info-chip {
  display: inline-flex;
  align-items: center;
  color: var(--color-muted);
  cursor: default;
  user-select: none;
}
.info-badge {
  position: relative;
  padding-left: .95rem;
  font-size: .93rem;
  font-weight: 700;
  background: transparent;
}
.info-badge::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: .42rem;
  height: .42rem;
  border-radius: 999px;
  background: var(--color-green);
}
.info-chip {
  padding: .46rem .85rem;
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid rgba(216, 227, 236, 0.85);
  font-size: .92rem;
  font-weight: 650;
}

.hero {
  padding: 58px 0 48px;
  background:
    radial-gradient(circle at 100% 0%, rgba(23, 156, 107, 0.08), transparent 28%),
    linear-gradient(180deg, #f8fbfe 0%, #ffffff 68%);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 470px);
  gap: 40px;
  align-items: center;
}
.hero-copy { max-width: 640px; }
.hero-copy .eyebrow { margin-bottom: .8rem; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}
.hero-meta { margin-top: 1.15rem; }
.hero-photo-wrap {
  padding: 12px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.88), rgba(240,246,251,0.95));
  border: 1px solid rgba(216, 227, 236, 0.9);
  box-shadow: var(--shadow-soft);
}
.hero-photo {
  width: 100%;
  height: clamp(320px, 34vw, 460px);
  object-fit: cover;
  object-position: center;
  border-radius: 22px;
}

.page-hero {
  padding: 34px 0 12px;
  background: linear-gradient(180deg, #f9fbfd 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(216, 227, 236, 0.8);
}
.page-hero-compact .section-head { margin-bottom: 0; }

.section { padding: 62px 0; }
.section-tight { padding-top: 28px; padding-bottom: 54px; }
.compact-section,
.compact-process,
.compact-comfort { padding: 48px 0; }
.section-soft { background: var(--color-surface); }
.section-head {
  max-width: 740px;
  margin-bottom: 26px;
}
.eyebrow {
  margin: 0 0 .55rem;
  color: var(--color-green-dark);
  font-size: .8rem;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1, h2, h3, h4, p { margin-top: 0; }
h1 {
  max-width: 760px;
  margin-bottom: 1rem;
  color: var(--color-blue);
  font-size: clamp(2.25rem, 4vw, 3.35rem);
  line-height: 1.02;
  letter-spacing: -.045em;
}
h2 {
  margin-bottom: .75rem;
  color: var(--color-blue);
  font-size: clamp(1.75rem, 2.6vw, 2.45rem);
  line-height: 1.1;
  letter-spacing: -.035em;
}
h3 {
  margin-bottom: .45rem;
  color: var(--color-blue);
  font-size: 1.16rem;
  line-height: 1.28;
}
.lead {
  max-width: 650px;
  color: #4d6781;
  font-size: 1.14rem;
  line-height: 1.58;
}
.section-head p,
.form-intro p,
.form-disclaimer,
.service-card p,
.offer-card p,
.contact-summary p,
.faq-list p,
.legal-text p,
.gallery-card figcaption {
  color: var(--color-muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.service-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow-card);
}
.service-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.service-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: .35rem;
  padding: 18px 20px 20px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.trust-item {
  position: relative;
  padding: 18px 18px 16px 52px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 20px;
  background: #fff;
}
.trust-item::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 18px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(23, 156, 107, 0.14);
  box-shadow: inset 0 0 0 5px rgba(23, 156, 107, 0.95);
}
.trust-item strong {
  display: block;
  color: var(--color-blue);
  font-size: 1.05rem;
}
.trust-item span {
  display: block;
  margin-top: .3rem;
  font-size: .96rem;
}

.chip-list { display: flex; flex-wrap: wrap; gap: .65rem; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.process-step {
  display: flex;
  align-items: flex-start;
  gap: .95rem;
  padding: 18px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 20px;
  background: #fff;
}
.process-step span {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--color-blue-soft);
  color: var(--color-blue);
  font-size: .96rem;
  font-weight: 850;
}
.process-step strong {
  display: block;
  margin-top: .08rem;
  color: var(--color-blue);
  font-size: 1.02rem;
}
.process-step p {
  margin: .18rem 0 0;
  color: var(--color-muted);
  font-size: .93rem;
}

.simple-card {
  padding: 24px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 22px;
  background: #fff;
}
.clean-list {
  display: grid;
  gap: .65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.clean-list li {
  position: relative;
  padding-left: 1.2rem;
  color: #48627b;
}
.clean-list li::before {
  content: "";
  position: absolute;
  top: .62rem;
  left: 0;
  width: .42rem;
  height: .42rem;
  border-radius: 999px;
  background: var(--color-green);
}
.compact-list { margin-top: 1.15rem; }

.offer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.offer-card {
  display: flex;
  flex-direction: column;
  min-height: 190px;
  padding: 22px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--shadow-card);
}
.offer-card h2 { font-size: 1.4rem; margin-bottom: .65rem; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.gallery-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--shadow-card);
}
.gallery-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.gallery-card figcaption {
  padding: 14px 16px 16px;
  font-size: .94rem;
}
.page-photo,
.wide-photo {
  width: 100%;
  max-height: 390px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}
.wide-photo { max-height: 420px; }

.form-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(290px, 340px) minmax(0, 1fr);
  gap: 30px;
  align-items: start;
}
.form-layout-balanced { align-items: stretch; }
.form-container { max-width: 860px; }
.form-intro {
  padding: 8px 0;
}
.form-panel {
  padding: 24px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}
label {
  display: grid;
  gap: .42rem;
  margin-bottom: 14px;
  color: var(--color-blue);
  font-size: .94rem;
  font-weight: 760;
}
input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: .76rem .86rem;
  border: 1px solid #cad9e4;
  border-radius: 14px;
  background: #fff;
  color: var(--color-text);
}
input:focus,
select:focus,
textarea:focus { border-color: #84be9f; }
textarea { min-height: 138px; resize: vertical; }
.file-label input { padding: .6rem; }
.checkbox {
  display: flex;
  align-items: flex-start;
  gap: .68rem;
  color: #50697f;
  font-size: .9rem;
  font-weight: 500;
}
.checkbox input { width: auto; min-height: auto; margin-top: .28rem; }
.form-note { margin-top: -.25rem; color: var(--color-muted); font-size: .86rem; }
.hp-field { position: absolute; left: -9999px; visibility: hidden; }
.alert {
  margin-bottom: 16px;
  padding: .9rem 1rem;
  border-radius: 14px;
  font-weight: 760;
}
.alert-success { background: #eaf8f1; color: var(--color-success); border: 1px solid #c2ead8; }
.alert-error { background: #fff1f1; color: var(--color-error); border: 1px solid #efcaca; }
.contact-summary {
  padding: 22px;
  border: 1px solid rgba(216, 227, 236, 0.95);
  border-radius: 22px;
  background: var(--color-surface);
}
.contact-summary h2 { font-size: 1.32rem; }
.contact-summary strong { color: var(--color-blue); }

.faq-list details {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
}
.faq-list summary {
  cursor: pointer;
  color: var(--color-blue);
  font-weight: 820;
}
.legal-text h2 { margin-top: 1.6rem; font-size: 1.16rem; }

.site-footer {
  padding: 42px 0 28px;
  background: #10283d;
  color: #eaf2f8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .95fr .95fr 1fr;
  gap: 24px;
}
.footer-brand { margin-bottom: .45rem; font-weight: 880; }
.site-footer h2 {
  margin-bottom: .7rem;
  color: #b8d8c9;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-footer p,
.site-footer a { color: #d8e3ec; font-size: .95rem; }
.site-footer a:hover { text-decoration: underline; }
.footer-links {
  display: grid;
  gap: .35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.legal-links { margin-top: .8rem; }
.footer-bottom {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: #b9c7d2;
  font-size: .9rem;
}

.cookie-banner {
  position: fixed;
  right: 18px;
  bottom: 18px;
  left: 18px;
  z-index: 90;
  max-width: 820px;
  margin-inline: auto;
  display: none;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid var(--color-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.cookie-banner:not([hidden]) { display: flex; }
.cookie-banner p { margin: 0; color: #51697f; font-size: .94rem; }
.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-left: auto;
}
.cookie-actions button,
.cookie-actions a {
  padding: .56rem .75rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #fff;
  color: var(--color-blue);
  font-size: .88rem;
  font-weight: 760;
  cursor: pointer;
}
.cookie-actions button:first-child {
  background: var(--color-green);
  border-color: var(--color-green);
  color: #fff;
}

@media (max-width: 980px) {
  .main-nav {
    position: absolute;
    top: 82px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: .75rem;
    padding: 18px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow-soft);
  }
  .main-nav.is-open { display: flex; }
  .nav-toggle { display: inline-flex; }
  .hero-grid,
  .form-layout,
  .contact-layout { grid-template-columns: 1fr; }
  .hero-copy { max-width: 100%; }
  .hero-photo { height: 360px; }
  .service-grid,
  .gallery-grid,
  .offer-grid,
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .container { width: min(var(--container), calc(100% - 28px)); }
  .header-inner { min-height: 70px; }
  .brand-name small { display: none; }
  .hero { padding: 42px 0 36px; }
  .page-hero { padding: 28px 0 10px; }
  .section { padding: 48px 0; }
  .section-tight,
  .compact-section,
  .compact-process,
  .compact-comfort { padding: 38px 0; }
  h1 { font-size: clamp(2rem, 9vw, 2.5rem); }
  h2 { font-size: clamp(1.6rem, 6vw, 2rem); }
  .lead { font-size: 1.03rem; }
  .hero-actions { display: grid; }
  .hero-actions .btn { width: 100%; }
  .hero-photo-wrap { padding: 8px; }
  .hero-photo { height: 280px; min-height: 0; border-radius: 18px; }
  .service-grid,
  .gallery-grid,
  .offer-grid,
  .trust-grid,
  .process-grid,
  .footer-grid,
  .form-grid { grid-template-columns: 1fr; }
  .service-card-body,
  .simple-card,
  .form-panel,
  .contact-summary { padding: 18px; }
  .cookie-banner:not([hidden]) { display: block; }
  .cookie-actions { margin-top: .8rem; margin-left: 0; }
}