:root {
  --blue: #0066cc;
  --blue-dark: #08477f;
  --blue-soft: #e6f3ff;
  --blue-pale: #f5faff;
  --yellow: #ffd400;
  --ink: #18324a;
  --grey: #666666;
  --line: #cfe5f8;
  --white: #ffffff;
  --success: #157f49;
  --danger: #b43b3b;
  --shadow: 0 18px 55px rgba(10, 71, 126, .12);
  --radius: 24px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #fff 0, #f7fbff 42%, #fff 100%);
  font-family: Inter, ui-rounded, "Segoe UI", system-ui, -apple-system, sans-serif;
  line-height: 1.55;
}

button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  z-index: 99;
  left: 16px;
  top: -80px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: white;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(1180px, calc(100% - 32px));
  margin: 14px auto 0;
  padding: 12px 14px 12px 20px;
  border: 1px solid rgba(207, 229, 248, .88);
  border-radius: 20px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 12px 36px rgba(8, 71, 127, .08);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 1 auto;
  min-width: 0;
  text-decoration: none;
}
.brand-avatar {
  flex: 0 0 auto;
  width: clamp(58px, 5.8vw, 74px);
  height: auto;
  aspect-ratio: 1;
  border-radius: 50%;
}
.brand-logo {
  flex: 0 1 auto;
  width: clamp(180px, 19vw, 228px);
  height: auto;
  border-radius: 4px;
}

nav { display: flex; align-items: center; gap: 24px; }
nav a { color: #34526c; font-size: .92rem; font-weight: 700; text-decoration: none; }
nav a:hover { color: var(--blue); }
.nav-cta { padding: 11px 16px; border-radius: 13px; background: var(--blue); color: white !important; }

main { overflow: hidden; }

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 30px;
  min-height: min(760px, calc(100svh - 40px));
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 54px 0 42px;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 520px;
  height: 520px;
  right: -160px;
  top: 60px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 243, 255, .9), rgba(230, 243, 255, 0) 68%);
}
.hero-copy { padding: 30px 0; }
.eyebrow {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1, h2, h3 { margin: 0; color: var(--blue-dark); line-height: 1.02; letter-spacing: -.045em; }
h1 { max-width: 680px; font-size: clamp(3rem, 5vw, 4.8rem); }
h2 { font-size: clamp(2.2rem, 4.2vw, 4.2rem); }
h3 { font-size: clamp(1.55rem, 2.8vw, 2.25rem); }
.hero-copy > p { max-width: 560px; margin: 24px 0 30px; color: #50677b; font-size: clamp(1.05rem, 1.8vw, 1.28rem); }

.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 0;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 850;
  text-decoration: none;
  transition: transform .18s, box-shadow .18s, background .18s;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: white; box-shadow: 0 10px 25px rgba(0, 102, 204, .25); }
.button-primary:hover { background: #0054ab; }
.button-yellow { background: var(--yellow); color: #21364a; box-shadow: 0 10px 25px rgba(255, 212, 0, .25); }
.button-secondary { border: 1px solid var(--line); background: white; color: var(--blue-dark); }
.button-wide { width: 100%; }
.text-link { color: var(--blue); font-weight: 850; text-decoration-thickness: 2px; text-underline-offset: 5px; }

.trust-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; color: #536d82; }
.trust-row span {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 8px;
  min-width: 142px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.82);
}
.trust-row i { grid-row: 1 / 3; align-self: center; color: var(--success); font-style: normal; font-weight: 950; }
.trust-row b { color: var(--blue-dark); font-size: .82rem; line-height: 1.15; }
.trust-row small { color: #71869a; font-size: .68rem; line-height: 1.3; }

.hero-visual {
  position: relative;
  align-self: center;
  justify-self: end;
  width: min(100%, 540px);
  overflow: hidden;
  border-radius: 32px;
  background: radial-gradient(circle at 50% 50%, #fff 0 30%, var(--blue-soft) 70%);
  filter: drop-shadow(0 24px 42px rgba(8, 71, 127, .12));
}
.hero-visual img { width: 100%; mix-blend-mode: multiply; }

.section-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto 34px;
  padding: clamp(28px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, .92);
  box-shadow: var(--shadow);
}
.section-heading { display: flex; align-items: center; gap: 18px; margin-bottom: 34px; }
.step-badge {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--yellow);
  color: #17324a;
  font-weight: 950;
  box-shadow: 0 7px 18px rgba(255, 212, 0, .28);
}

.services-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 4vw, 54px);
  margin: -6px 0 30px 64px;
  color: #567086;
  font-size: 1rem;
}
.services-intro p { margin: 0; }
.services-intro p:first-child { color: #334f67; font-size: 1.08rem; font-weight: 650; }

.service-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.service-card {
  position: relative;
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  padding: 0;
  border: 3px solid transparent;
  border-radius: 22px;
  background: white;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  box-shadow: 0 10px 28px rgba(18, 67, 110, .1);
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(18, 67, 110, .17); }
.service-card:focus-visible { outline: 4px solid rgba(0, 102, 204, .25); outline-offset: 3px; }
.service-card[aria-pressed="true"] { border-color: var(--yellow); box-shadow: 0 15px 36px rgba(0, 102, 204, .18); }
.service-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: white; transition: transform .35s; }
.service-card:hover img { transform: scale(1.015); }
.service-copy { display: grid; gap: 5px; min-height: 100px; padding: 17px 18px 19px; border-top: 1px solid #e3eef7; }
.service-copy strong { color: var(--blue-dark); font-size: 1.18rem; font-weight: 900; letter-spacing: -.02em; }
.service-copy small { color: #62798d; font-size: .82rem; line-height: 1.4; }
.select-indicator {
  position: absolute;
  z-index: 3;
  right: 13px;
  top: 13px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 2px solid rgba(255,255,255,.9);
  border-radius: 50%;
  background: rgba(5, 63, 112, .72);
  color: white;
  font-size: 1.55rem;
  font-weight: 500;
  backdrop-filter: blur(8px);
}
.service-card[aria-pressed="true"] .select-indicator { background: var(--yellow); color: var(--ink); }
.service-card[aria-pressed="true"] .select-indicator { font-size: 0; }
.service-card[aria-pressed="true"] .select-indicator::after { content: "✓"; font-size: 1.2rem; font-weight: 950; }
.selection-status { margin: 20px 0 0; text-align: center; color: #607689; font-weight: 700; }

.process-panel {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(26px, 5vw, 64px);
  margin-top: 42px;
  padding: clamp(24px, 4vw, 42px);
  border-radius: 26px;
  background: var(--blue-dark);
  color: white;
}
.process-panel h3 { color: white; }
.process-panel .eyebrow { color: #98d0ff; }
.process-steps { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.process-steps li { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 13px; }
.process-steps li > span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--yellow); color: var(--ink); font-weight: 950; }
.process-steps li div { display: grid; gap: 2px; }
.process-steps strong { font-size: .96rem; }
.process-steps small { color: #bcd9ef; font-size: .78rem; line-height: 1.35; }

.area { background: linear-gradient(145deg, #f6fbff 0%, #fff 48%, #fffbed 100%); }
.area-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(24px, 5vw, 60px); align-items: start; }
.map-card { min-width: 0; }
.radius-map {
  position: relative;
  aspect-ratio: 1;
  width: 100%;
  overflow: hidden;
  border: 1px solid #bfddf3;
  border-radius: 30px;
  background:
    linear-gradient(30deg, transparent 49.5%, rgba(0,102,204,.045) 49.5% 50.5%, transparent 50.5%),
    linear-gradient(150deg, transparent 49.5%, rgba(0,102,204,.045) 49.5% 50.5%, transparent 50.5%),
    radial-gradient(circle at center, #fff 0 6%, #f0f8ff 6% 59%, #e4f2fd 60% 100%);
}
.ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px dashed rgba(0, 102, 204, .32);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.ring b { position: absolute; right: 6%; top: 13%; color: #6e99bd; font-size: .68rem; }
.ring-60 { width: 88%; height: 88%; border-color: rgba(0,102,204,.64); border-width: 2px; }
.ring-40 { width: 59%; height: 59%; }
.ring-20 { width: 29.5%; height: 29.5%; }
.map-center {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 50%;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 12px;
  background: var(--blue-dark);
  color: white;
  font-size: .75rem;
  font-weight: 900;
  transform: translate(-50%, -50%);
  box-shadow: 0 7px 18px rgba(8,71,127,.22);
}
.map-center i { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); }
.map-place { position: absolute; color: #5f7e99; font-size: clamp(.58rem, 1.4vw, .75rem); font-weight: 750; }
.place-zurich { left: 17%; top: 44%; }
.place-winterthur { left: 31%; top: 21%; }
.place-stgallen { right: 5%; top: 37%; }
.place-glarus { right: 26%; bottom: 15%; }
.place-luzern { left: 13%; bottom: 17%; }
.location-marker {
  position: absolute;
  z-index: 8;
  left: 50%;
  top: 50%;
  display: flex;
  align-items: center;
  gap: 5px;
  transform: translate(-50%, -50%);
  transition: left .55s cubic-bezier(.2,.75,.2,1), top .55s cubic-bezier(.2,.75,.2,1);
}
.location-marker i { width: 16px; height: 16px; border: 4px solid white; border-radius: 50%; background: var(--success); box-shadow: 0 3px 10px rgba(18,50,74,.35); }
.location-marker.is-outside i { background: var(--danger); }
.location-marker b { padding: 4px 7px; border-radius: 8px; background: white; color: var(--ink); font-size: .68rem; white-space: nowrap; box-shadow: 0 4px 14px rgba(18,50,74,.14); }
.map-caption { margin: 12px 8px 0; color: #70869a; font-size: .78rem; }

.checker-card { display: grid; gap: 22px; }
.checker-card > form:first-child { padding: 20px; border: 1px solid var(--line); border-radius: 20px; background: white; }
label { display: grid; gap: 7px; color: #36546d; font-size: .84rem; font-weight: 800; }
.input-row { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
input, select, textarea {
  width: 100%;
  border: 1px solid #bfd8ec;
  border-radius: 12px;
  background: white;
  color: var(--ink);
  outline: none;
}
input, select { min-height: 48px; padding: 10px 12px; }
textarea { resize: vertical; padding: 12px; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0,102,204,.1); }
.geo-button { margin-top: 12px; padding: 0; border: 0; background: transparent; color: var(--blue); cursor: pointer; font-size: .86rem; font-weight: 800; }
.area-result { display: flex; align-items: center; gap: 12px; min-height: 72px; padding: 16px 18px; border-radius: 18px; background: var(--blue-soft); color: #41617c; }
.area-result.success { background: #e9f8ef; color: #176b40; }
.area-result.outside { background: #fff0ef; color: #8d3333; }
.area-result p { margin: 0; font-weight: 750; }
.result-icon { display: grid; place-items: center; flex: 0 0 auto; width: 36px; height: 36px; border-radius: 50%; background: white; color: var(--blue); font-size: 1.3rem; }

.quote-form { padding: clamp(20px, 4vw, 30px); border-radius: 24px; background: var(--blue-dark); color: white; box-shadow: 0 16px 38px rgba(8,71,127,.2); }
.quote-heading { display: flex; align-items: center; gap: 13px; margin-bottom: 22px; }
.quote-form h3 { color: white; }
.quote-form .eyebrow { color: #9ad1ff; }
.quote-form label { color: #dcefff; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.form-grid label:last-child { grid-column: 1 / -1; }
.privacy-note { margin: 12px 0 0; color: #b9d8f0; font-size: .74rem; text-align: center; }
.privacy-note a { color: white; font-weight: 800; }

.contact-section { padding: 14px 0 54px; }
.contact-shell {
  display: grid;
  grid-template-columns: minmax(280px, .88fr) minmax(320px, 1.12fr);
  align-items: center;
  gap: clamp(28px, 5vw, 70px);
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: linear-gradient(135deg, #fff 0%, #eef8ff 100%);
  box-shadow: var(--shadow);
}
.contact-visual { margin: 0; overflow: hidden; border-radius: 24px; background: white; }
.contact-visual img { width: 100%; height: auto; object-fit: contain; }
.contact-copy h2 { margin: 8px 0 16px; font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: .98; }
.contact-copy > p { max-width: 620px; margin: 0 0 24px; color: #58738a; font-size: 1.02rem; }
.contact-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 22px; }
.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid #c8e1f5;
  border-radius: 16px;
  background: white;
  color: var(--ink);
  text-decoration: none;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.contact-link:hover { transform: translateY(-2px); border-color: var(--blue); box-shadow: 0 10px 26px rgba(8,71,127,.1); }
.contact-link > span:first-child { display: grid; place-items: center; flex: 0 0 auto; width: 42px; height: 42px; border-radius: 13px; background: var(--blue-soft); color: var(--blue); font-size: 1.25rem; }
.contact-link span:last-child { min-width: 0; }
.contact-link small, .contact-link strong { display: block; }
.contact-link small { color: #6f879b; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.contact-link strong { overflow-wrap: anywhere; font-size: .96rem; }

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 30px 4px 46px;
  color: #6a8297;
  font-size: .83rem;
}
footer p { margin: 0; }
footer p:nth-child(2) { text-align: center; }
footer a { text-decoration: none; }
footer a:hover { color: var(--blue); }
.footer-links { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px 16px; }
.footer-links a { color: #58738a; font-size: .83rem; }

.legal-main { overflow: visible; width: min(900px, calc(100% - 32px)); margin: 0 auto; padding: 54px 0 34px; }
.legal-card { padding: clamp(24px, 5vw, 58px); border: 1px solid var(--line); border-radius: 30px; background: white; box-shadow: var(--shadow); }
.legal-card h1 { max-width: none; margin-bottom: 14px; font-size: clamp(2.8rem, 7vw, 5.4rem); }
.legal-card h2 { margin: 36px 0 10px; font-size: clamp(1.35rem, 3vw, 1.8rem); }
.legal-card h3 { margin: 24px 0 8px; font-size: 1.1rem; }
.legal-card p, .legal-card li { color: #4f6b82; }
.legal-card a { color: var(--blue); }
.legal-card ul { padding-left: 1.2rem; }
.legal-card address { padding: 20px; border-radius: 18px; background: var(--blue-pale); color: #36546d; font-style: normal; }
.legal-meta { margin: 0 0 28px; color: #71889a; font-size: .86rem; }
.legal-note { margin-top: 34px; padding: 16px 18px; border-left: 4px solid var(--yellow); border-radius: 0 12px 12px 0; background: #fffbea; }

dialog { width: min(620px, calc(100% - 24px)); padding: 0; border: 0; border-radius: 24px; box-shadow: 0 28px 80px rgba(8,50,86,.34); }
dialog::backdrop { background: rgba(7, 32, 54, .6); backdrop-filter: blur(5px); }
.dialog-card { position: relative; padding: clamp(24px, 5vw, 38px); }
.dialog-close { position: absolute; right: 14px; top: 12px; border: 0; background: transparent; color: #56748c; cursor: pointer; font-size: 2rem; line-height: 1; }
.dialog-card h2 { margin-bottom: 20px; font-size: clamp(2rem, 4vw, 3rem); }
.dialog-card textarea { min-height: 235px; background: #f7fbff; }
.dialog-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 15px; }
.copy-status { margin: 12px 0 0; color: #6a8297; font-size: .8rem; }

@media (max-width: 900px) {
  .site-header { width: calc(100% - 20px); margin-top: 8px; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr 1fr; min-height: auto; padding-top: 46px; }
  h1 { font-size: clamp(2.8rem, 6.6vw, 4.4rem); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { grid-column: auto; }
  .process-panel { grid-template-columns: 1fr; }
  .area-layout { grid-template-columns: 1fr; }
  .map-card { width: min(100%, 560px); margin: 0 auto; }
  .contact-shell { grid-template-columns: minmax(240px, .75fr) minmax(300px, 1.25fr); }
  .contact-actions { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr auto; }
  .footer-links { grid-column: 1 / -1; justify-content: flex-start; }
}

@media (max-width: 640px) {
  .site-header { gap: 8px; padding: 9px 10px; }
  .brand { gap: 6px; }
  .brand-avatar { width: clamp(38px, 10.5vw, 48px); }
  .brand-logo { width: clamp(105px, 31vw, 140px); }
  .nav-cta { padding: 8px 9px; font-size: .72rem; white-space: nowrap; }
  .hero {
    grid-template-columns: 1fr;
    width: min(100% - 28px, 560px);
    padding: 56px 0 22px;
    text-align: center;
  }
  .hero-copy { padding: 0; }
  h1 { font-size: clamp(2.8rem, 13vw, 4.5rem); }
  .hero-copy > p { margin: 18px auto 24px; font-size: 1rem; }
  .hero-actions, .trust-row { justify-content: center; }
  .trust-row span { min-width: 0; flex: 1 1 30%; padding: 8px; text-align: left; }
  .trust-row small { display: none; }
  .hero-visual { justify-self: center; width: min(84vw, 450px); margin-top: -6px; }
  .section-shell { width: calc(100% - 20px); padding: 24px 14px; border-radius: 26px; }
  .section-heading { align-items: flex-start; margin-bottom: 24px; }
  .section-heading h2 { font-size: 2.45rem; }
  .step-badge { width: 40px; height: 40px; }
  .services-intro { grid-template-columns: 1fr; gap: 12px; margin: -4px 4px 24px; }
  .service-grid { grid-template-columns: 1fr; gap: 12px; }
  .service-card, .service-card:last-child { grid-column: auto; width: 100%; border-radius: 17px; }
  .service-card img { aspect-ratio: 4 / 3; }
  .service-copy { min-height: 0; padding: 14px 15px 16px; }
  .service-copy strong { font-size: 1.1rem; }
  .select-indicator { right: 8px; top: 8px; width: 32px; height: 32px; }
  .process-panel { margin-top: 28px; padding: 24px 18px; }
  .map-caption { text-align: center; }
  .input-row { grid-template-columns: 1fr; }
  .input-row .button { width: 100%; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid label:last-child { grid-column: auto; }
  .contact-section { padding-bottom: 34px; }
  .contact-shell { grid-template-columns: 1fr; width: calc(100% - 20px); padding: 16px; border-radius: 26px; }
  .contact-visual { width: min(100%, 430px); margin: 0 auto; }
  .contact-copy { padding: 4px 4px 12px; text-align: center; }
  .contact-copy > p { margin-left: auto; margin-right: auto; }
  .contact-actions { text-align: left; }
  footer { display: grid; grid-template-columns: 1fr; justify-items: center; text-align: center; }
  footer p:nth-child(2) { text-align: center; }
  .footer-links { grid-column: auto; justify-content: center; }
  .dialog-actions .button { width: 100%; }
}

@media (max-width: 400px) {
  .service-grid { grid-template-columns: 1fr; }
  .service-card:last-child { grid-column: auto; width: 100%; }
  .trust-row { gap: 10px; font-size: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}