/* ===========================================================
   static.css — Header, Footer & section components
   (companion to site.css; no React/inline styles required)
   =========================================================== */

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 88%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}
.site-header__inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand__mark {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--accent-deep);
  color: var(--bg);
  border-radius: 6px;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: .02em;
  box-shadow: inset 0 0 0 1px color-mix(in oklab, white 18%, transparent);
}
.brand__name {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand__name strong {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
}
.brand__name span {
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 3px;
}
.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}
.site-nav a {
  position: relative;
  padding: 10px 14px;
  font-size: 14.5px;
  color: var(--ink-muted);
  font-weight: 500;
  text-decoration: none;
  border-radius: 999px;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}
.site-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 1.5px;
  background: var(--accent);
  border-radius: 1px;
}
.site-nav__cta {
  margin-left: 14px;
  padding: 11px 18px !important;
  color: var(--bg) !important;
  background: var(--ink);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600 !important;
}
.site-nav__cta:hover { background: var(--accent-deep); }
.nav-toggle {
  margin-left: auto;
  display: none;
  align-items: center;
  gap: 8px;
  border: 1px solid color-mix(in oklab, var(--ink) 18%, transparent);
  background: transparent;
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}
.mobile-nav {
  display: none;
  border-top: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  background: var(--bg);
  padding: 12px 24px 20px;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 12px 4px;
  font-size: 17px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 6%, transparent);
}
.mobile-nav a:last-child { border-bottom: 0; }

@media (max-width: 880px) {
  .site-nav { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- ICON ---------- */
.icn { width: 14px; height: 14px; display: inline-block; vertical-align: -2px; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding: 80px 0 120px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(60% 80% at 88% 0%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 60%),
    radial-gradient(60% 80% at 0% 30%, color-mix(in oklab, var(--gold) 10%, transparent), transparent 70%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 72px;
  align-items: center;
}
.hero__trust {
  margin-top: 56px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}
.hero__trust .k {
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.05;
  color: var(--ink);
}
.hero__trust .v {
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: 4px;
}
.hero__media {
  position: relative;
  aspect-ratio: 4 / 5;
}
.hero__card {
  position: absolute;
  left: -28px;
  bottom: 36px;
  width: 240px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: 0 14px 40px -10px rgba(0,0,0,.18);
}
@media (max-width: 880px) {
  .hero { padding: 56px 0 72px; }
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__media { display: none; }
}

/* ---------- IMAGE PLACEHOLDER ---------- */
.ph {
  position: relative;
  overflow: hidden;
  background: linear-gradient(170deg, #cfe0bb 0%, #8aa676 45%, #4f6b3f 100%);
}
.ph--hedge  { background: linear-gradient(165deg, #a8c089 0%, #5b7a48 50%, #2f4426 100%); }
.ph--meadow { background: linear-gradient(170deg, #dfeac4 0%, #9fb87a 50%, #4d6a3a 100%); }
.ph--autumn { background: linear-gradient(170deg, #e8c993 0%, #b27a3e 55%, #5a3819 100%); }
.ph--winter { background: linear-gradient(170deg, #eaf0f4 0%, #b8c8d3 55%, #6a7e8c 100%); }
.ph--house  { background: linear-gradient(170deg, #d8d0c2 0%, #9f8e74 55%, #5a4d36 100%); }
.ph--stone  { background: linear-gradient(170deg, #d6d2c8 0%, #8b8474 55%, #463f30 100%); }
.ph--dusk   { background: linear-gradient(170deg, #c8b89a 0%, #7a8d6e 50%, #2c3a36 100%); }
.ph::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 78% 18%, rgba(255,240,210,.5), transparent 38%);
  mix-blend-mode: screen;
}
.ph::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 22% 78%, rgba(0,0,0,.18), transparent 45%),
    radial-gradient(circle at 70% 88%, rgba(0,0,0,.22), transparent 40%);
}
.ph__label {
  position: absolute;
  left: 14px; bottom: 12px;
  z-index: 2;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  text-shadow: 0 1px 2px rgba(0,0,0,.4);
}

/* ---------- SECTION HEAD ---------- */
.sec-head {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 56px;
}
.sec-head--single { display: block; max-width: 720px; }
@media (max-width: 880px) {
  .sec-head { grid-template-columns: 1fr; gap: 20px; }
}

/* ---------- SERVICES GRID ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.svc-card {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0;
  overflow: hidden;
}
.svc-card .ph { height: 180px; border-radius: 8px; }
.svc-card__body { display: flex; flex-direction: column; gap: 10px; flex: 1; }
.svc-card__more {
  margin-top: auto;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
}
@media (max-width: 980px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .svc-grid { grid-template-columns: 1fr; } }

/* ---------- PROCESS ---------- */
.proc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.proc-step .n {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .05em;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  position: relative;
}
.proc-step .n::before {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 38px; height: 3px;
  background: var(--accent);
}
.proc-step h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  margin: 10px 0;
  line-height: 1.2;
}
.proc-step p { font-size: 14.5px; color: var(--ink-soft); margin: 0; }
@media (max-width: 880px) { .proc-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 520px) { .proc-grid { grid-template-columns: 1fr; } }

/* ---------- VALUES BAND ---------- */
.values {
  background: var(--ink);
  color: var(--bg);
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.values-grid h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--bg);
  margin: 0 0 8px 0;
}
.values-grid p {
  font-size: 14.5px;
  line-height: 1.6;
  color: color-mix(in oklab, var(--bg) 75%, transparent);
  margin: 0;
}
@media (max-width: 880px) { .values-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }
@media (max-width: 520px) { .values-grid { grid-template-columns: 1fr; } }

/* ---------- TESTIMONIALS ---------- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.testi {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.testi__q {
  font-family: var(--font-serif);
  font-size: 36px;
  line-height: 0;
  color: var(--accent);
  height: 14px;
}
.testi blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.5;
  color: var(--ink);
  font-style: italic;
}
.testi figcaption {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
  font-size: 13.5px;
  color: var(--ink-muted);
}
.testi figcaption strong { color: var(--ink); }
@media (max-width: 980px) { .testi-grid { grid-template-columns: 1fr; } }

/* ---------- CTA BAND ---------- */
.cta-band {
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: 64px 56px;
  background:
    radial-gradient(circle at 0% 100%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 60%),
    var(--bg-card);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
.cta-actions { display: flex; flex-direction: column; gap: 14px; }
.cta-actions .btn { justify-content: space-between; padding: 18px 22px; }
@media (max-width: 880px) {
  .cta-band { grid-template-columns: 1fr; padding: 40px 28px; }
}

/* ---------- FOOTER ---------- */
.site-footer {
  margin-top: 80px;
  background: var(--ink);
  color: color-mix(in oklab, var(--bg) 80%, transparent);
}
.site-footer__top {
  max-width: 1240px;
  margin: 0 auto;
  padding: 72px 32px 40px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 56px;
}
.site-footer h4 {
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--bg) 70%, transparent);
  margin: 0 0 18px 0;
  font-weight: 600;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; font-size: 14.5px; line-height: 1.5; }
.site-footer li { margin-bottom: 8px; }
.site-footer a {
  color: color-mix(in oklab, var(--bg) 88%, transparent);
  text-decoration: none;
}
.site-footer a:hover { color: var(--bg); }
.site-footer__brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.site-footer__brand strong { font-family: var(--font-serif); font-size: 19px; color: var(--bg); font-weight: 500; }
.site-footer__blurb { font-size: 14.5px; line-height: 1.65; max-width: 360px; margin: 0; }
.site-footer__bottom {
  border-top: 1px solid color-mix(in oklab, var(--bg) 14%, transparent);
  max-width: 1240px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: color-mix(in oklab, var(--bg) 55%, transparent);
}
@media (max-width: 880px) {
  .site-footer__top { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 520px) {
  .site-footer__top { grid-template-columns: 1fr; }
}

/* ---------- SERVICE DETAIL (Leistungen) ---------- */
.svc-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.svc-detail .ph { aspect-ratio: 5 / 4; border-radius: 12px; box-shadow: 0 24px 48px -24px rgba(0,0,0,.25); }
.svc-detail--flip .svc-detail__media { order: 2; }
.svc-detail__list { list-style: none; padding: 0; margin: 0 0 32px 0; display: grid; gap: 10px; }
.svc-detail__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15.5px;
  color: var(--ink-soft);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.svc-detail__list li::before {
  content: "";
  flex-shrink: 0;
  margin-top: 7px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.idx-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.idx-grid a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  border: 1px solid var(--rule);
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  background: var(--bg-card);
  font-size: 14.5px;
  font-weight: 500;
}
.idx-grid a:hover { border-color: color-mix(in oklab, var(--accent) 40%, var(--rule)); }
.idx-grid .arr { color: var(--accent); }
@media (max-width: 880px) {
  .svc-detail { grid-template-columns: 1fr; gap: 32px; }
  .svc-detail--flip .svc-detail__media { order: 0; }
  .idx-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) { .idx-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq details {
  border-bottom: 1px solid var(--rule);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.25;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  display: grid;
  place-items: center;
  color: var(--accent);
  font-size: 18px;
  transition: transform .2s ease;
}
.faq details[open] summary .plus { transform: rotate(45deg); }
.faq details p {
  margin: 0;
  padding-bottom: 22px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 62ch;
}

/* ---------- ABOUT / STORY ---------- */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}
.story-grid__media { position: sticky; top: 100px; }
.story-grid__media .ph { aspect-ratio: 4 / 5; border-radius: 12px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.3); }
.numbers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.numbers .num {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 500;
  line-height: 1;
  color: var(--bg);
}
.numbers .lbl {
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--bg) 65%, transparent);
}
@media (max-width: 880px) {
  .story-grid { grid-template-columns: 1fr; gap: 36px; }
  .story-grid__media { position: static; }
  .numbers { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ---------- CONTACT ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.contact-card { display: flex; flex-direction: column; gap: 6px; }
.contact-card .lab {
  font-size: 11.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 6px;
}
.contact-card .big {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  line-height: 1.2;
}
.contact-card .sub { font-size: 14px; color: var(--ink-muted); }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form { display: grid; gap: 18px; }
@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* ---------- LEGAL ---------- */
.legal h2 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 14px 0;
}
.legal h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--accent);
  margin: 24px 0 8px 0;
}
.legal p { margin: 0 0 10px 0; font-size: 15.5px; line-height: 1.7; color: var(--ink-soft); }
.legal a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.legal__divider { height: 1px; background: var(--rule); border: 0; margin: 36px 0; }
.legal__row strong { display: inline-block; min-width: 130px; color: var(--ink); }
.legal__note {
  padding: 16px 20px;
  background: var(--bg-soft);
  border: 1px solid var(--rule);
  border-radius: 10px;
  color: var(--ink-muted);
  font-size: 14.5px;
}

/* utility */
.center { text-align: center; }
.mt-0 { margin-top: 0; }