@charset "UTF-8";
/* ─────────────────────────────────────────────────────────
   Die Bürohelfer — design system
   ───────────────────────────────────────────────────────── */
:root {
  --bg: #ffffff;
  --bg-soft: #f6f8fa;
  --bg-tint: #eef3f6;
  --ink: #16222e;
  --ink-2: #2a3744;
  --muted: #5d6b78;
  --muted-2: #8a96a1;
  --line: #e4e9ee;
  --line-2: #d7dee5;
  --blue: #4b8eab;
  --blue-deep: #2f6f8c;
  --blue-soft: #cfe1ea;
  --blue-tint: #eaf2f6;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(20,40,60,.04), 0 1px 0 rgba(20,40,60,.03);
  --shadow: 0 6px 24px rgba(20,40,60,.06), 0 1px 2px rgba(20,40,60,.04);
  --shadow-lg: 0 20px 60px rgba(20,40,60,.10), 0 4px 14px rgba(20,40,60,.05);
  --font-ui: "Manrope", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-serif: "Source Serif 4", Georgia, serif;
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: -0.005em;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
}

/* ── Header / Banner ─────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
}

.banner {
  position: relative;
  width: 100%;
  height: clamp(78px, 9vw, 116px);
  background: #fff;
}

.banner-inner {
  max-width: 1180px;
  margin: 0 auto;
  height: 100%;
  position: relative;
}
.banner-inner::after {
  content: "";
  position: absolute;
  left: clamp(20px, 5vw, 56px);
  right: clamp(20px, 5vw, 56px);
  bottom: 0;
  height: 1px;
  background: #5b5b5b;
  z-index: 1;
}

.banner-logo {
  position: absolute;
  right: clamp(20px, 5vw, 56px);
  bottom: 0;
  top: 0;
  height: calc(100% - clamp(12px, 1.5vw, 20px));
  margin-top: clamp(12px, 1.5vw, 20px);
  width: auto;
  object-fit: contain;
  object-position: right bottom;
  z-index: 2;
  cursor: pointer;
}

.nav {
  position: absolute;
  left: clamp(20px, 5vw, 56px);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 32px);
  font-weight: 500;
  font-size: clamp(13px, 1.05vw, 15.5px);
  color: var(--ink-2);
  letter-spacing: 0.01em;
  z-index: 3;
}
.nav a {
  position: relative;
  padding: 6px 0;
  color: var(--ink-2);
  transition: color 0.15s ease;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--blue-deep);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav a:hover {
  color: var(--blue-deep);
}
.nav a:hover::after {
  transform: scaleX(1);
}
.nav .nav-cta {
  margin-left: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 500;
  transition: background 0.15s ease, transform 0.15s ease;
}
.nav .nav-cta:hover {
  background: var(--blue-deep);
  color: #fff;
  transform: translateY(-1px);
}
.nav .nav-cta::after {
  display: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: clamp(12px, 2vw, 24px);
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--line);
  cursor: pointer;
  z-index: 3;
}

@media (max-width: 820px) {
  .banner {
    height: 84px;
  }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    transform: none;
    background: #fff;
    padding: 14px 5%;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    z-index: 10;
  }
  .nav.open {
    display: flex;
  }
  .nav-toggle {
    display: flex;
  }
}
/* ── Layout primitives ───────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 56px);
}

section {
  padding: clamp(64px, 9vw, 120px) 0;
}

section.tight {
  padding: clamp(40px, 6vw, 72px) 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-deep);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--blue-deep);
}

h1, h2, h3 {
  margin: 0;
  color: var(--ink);
  letter-spacing: -0.02em;
  font-weight: 600;
}

h1 {
  font-size: clamp(34px, 4.8vw, 60px);
  line-height: 1.05;
  font-weight: 500;
}

h2 {
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.1;
}

h3 {
  font-size: clamp(18px, 1.4vw, 21px);
  line-height: 1.25;
}

p {
  margin: 0;
  color: var(--muted);
}

.lead {
  font-size: clamp(17px, 1.25vw, 19px);
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 56ch;
}

.accent-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--blue-deep);
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: var(--radius);
  font-family: inherit;
  font-weight: 500;
  font-size: 15.5px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.2s ease, border-color 0.15s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.18) inset, 0 6px 18px rgba(20, 40, 60, 0.18);
}
.btn-primary:hover {
  background: var(--blue-deep);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--ink);
  transform: translateY(-1px);
}

.btn-arrow {
  display: inline-block;
  transition: transform 0.2s ease;
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

.ico {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  vertical-align: middle;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding-top: clamp(48px, 6vw, 88px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}

.hero-meta {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.hero-aside {
  position: relative;
}

.hero-photo {
  position: relative;
  aspect-ratio: 5/6;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-tint);
  box-shadow: var(--shadow-lg);
}
.hero-photo picture {
  display: block;
  width: 100%;
  height: 100%;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(75, 142, 171, 0.08), transparent 40%);
  pointer-events: none;
}

.hero-stat {
  position: absolute;
  left: -18px;
  bottom: 32px;
  background: #fff;
  padding: 14px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 260px;
}
.hero-stat .num {
  font: 600 22px/1 var(--font-ui);
  color: var(--blue-deep);
  letter-spacing: -0.02em;
}
.hero-stat .lbl {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.3;
}

@media (max-width: 820px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-aside {
    order: -1;
  }
  .hero-photo {
    aspect-ratio: 4/3;
  }
  .hero-stat {
    left: 12px;
    bottom: 12px;
  }
}
/* ── Trust strip ─────────────────────────────────────────── */
.trust {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-soft);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 3vw, 36px);
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 4px 0;
}
.trust-item .label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-deep);
}
.trust-item .value {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.4;
}

@media (max-width: 820px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* ── Section head ────────────────────────────────────────── */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 64px);
  margin-bottom: clamp(40px, 5vw, 64px);
  align-items: end;
}
.section-head .head-end {
  color: var(--muted);
  max-width: 48ch;
}

@media (max-width: 820px) {
  .section-head {
    grid-template-columns: 1fr;
  }
}
/* ── Leistungen ──────────────────────────────────────────── */
.services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: #fff;
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.2s ease;
}
.service-card:hover {
  background: var(--bg-soft);
}
.service-card .num {
  font: 500 13px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--muted-2);
  letter-spacing: 0.04em;
}
.service-card h3 {
  margin-top: 4px;
}
.service-card ul {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-card li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.45;
}
.service-card li::before {
  content: "";
  flex: 0 0 auto;
  margin-top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

@media (max-width: 820px) {
  .services {
    grid-template-columns: 1fr;
  }
}
/* ── Zielgruppen ─────────────────────────────────────────── */
.targets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}

.target-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.target-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--line-2);
}

.target-photo {
  aspect-ratio: 4/3;
  background: var(--bg-tint);
  position: relative;
  overflow: hidden;
}
.target-photo picture {
  display: block;
  width: 100%;
  height: 100%;
}
.target-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.target-card:hover .target-photo img {
  transform: scale(1.03);
}

.target-body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.target-body .kicker {
  font: 500 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--muted-2);
  letter-spacing: 0.06em;
}
.target-body p {
  font-size: 14.5px;
  line-height: 1.5;
}

@media (max-width: 820px) {
  .targets {
    grid-template-columns: 1fr;
  }
}
/* ── Prozess ─────────────────────────────────────────────── */
.process {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 36px);
}

.step {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 24px 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.step .step-num {
  font: 500 11px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-deep);
  display: flex;
  align-items: center;
  gap: 10px;
}
.step .step-num::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.step h3 {
  font-size: 19px;
}
.step p {
  font-size: 14.5px;
  line-height: 1.55;
}

@media (max-width: 820px) {
  .steps {
    grid-template-columns: 1fr;
  }
}
/* ── Über mich ───────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}

.about-photo {
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  background: var(--bg-tint);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-photo picture {
  display: block;
  width: 100%;
  height: 100%;
}
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(22px, 2.1vw, 28px);
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 20px 0 0;
}

.about-sign {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
}
.about-sign .sig {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  color: var(--blue-deep);
}

@media (max-width: 820px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}
/* ── Kontakt ─────────────────────────────────────────────── */
.contact {
  background: var(--ink);
  color: #fff;
}
.contact h2 {
  color: #fff;
}
.contact p {
  color: rgba(255, 255, 255, 0.65);
}
.contact .eyebrow {
  color: #9ec5d6;
}
.contact .eyebrow::before {
  background: #9ec5d6;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin-top: 24px;
}
.contact-info .row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.contact-info .row:first-child {
  border-top: 0;
  padding-top: 0;
}
.contact-info .row .lbl {
  flex: 0 0 110px;
  font: 500 12px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  padding-top: 3px;
}
.contact-info .row .val {
  color: #fff;
  font-size: 15.5px;
  line-height: 1.5;
}
.contact-info .row .val a:hover {
  color: #9ec5d6;
}

.form {
  background: #fff;
  color: var(--ink);
  padding: clamp(28px, 4vw, 40px);
  border-radius: var(--radius-lg);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
}
.form-row label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-row input, .form-row textarea, .form-row select {
  font-family: inherit;
  font-size: 15.5px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(75, 142, 171, 0.15);
}
.form-row textarea {
  resize: vertical;
  min-height: 130px;
}
.form-row .checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.form-row .checkbox input {
  width: auto;
  margin-top: 3px;
}
.form-row .checkbox a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.form-row.two .form-row {
  margin-bottom: 0;
}

.form-submit {
  width: 100%;
  margin-top: 6px;
  background: var(--blue-deep);
  color: #fff;
  padding: 16px;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 500;
  font-size: 15.5px;
  border: 0;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}
.form-submit:hover {
  background: var(--ink);
  transform: translateY(-1px);
}

.form-thanks {
  padding: 28px;
  text-align: center;
  border: 1px dashed var(--line-2);
  border-radius: var(--radius);
  background: var(--bg-soft);
  display: none;
}
.form-thanks h3 {
  margin-bottom: 6px;
  color: var(--blue-deep);
}
.form-thanks p {
  color: var(--muted);
}

@media (max-width: 820px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-row.two {
    grid-template-columns: 1fr;
  }
}
/* ── Footer ──────────────────────────────────────────────── */
footer {
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 32px 0;
  position: static;
  bottom: auto;
  left: auto;
  right: auto;
  text-align: left;
  color: var(--muted);
}

.foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
}

.foot-links {
  display: flex;
  gap: 22px;
  align-items: center;
}
.foot-links a {
  color: var(--ink-2);
}
.foot-links a:hover {
  color: var(--blue-deep);
}

/* ── Impressum page ──────────────────────────────────────── */
.impressum-page {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(48px, 7vw, 96px) clamp(20px, 5vw, 56px);
}
.impressum-page h1 {
  font-size: clamp(24px, 3vw, 36px);
  margin-bottom: 8px;
  margin-top: 40px;
}
.impressum-page h1:first-child {
  margin-top: 0;
}
.impressum-page p {
  margin-top: 12px;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ink-2);
}
.impressum-page a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}