/* ==========================================================================
   skyworks it – Basis-Stylesheet
   ========================================================================== */

/* Lokal gehostete Schriftart (funktioniert offline, kein Google-Fonts-Request) */
@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/montserrat-var.woff2") format("woff2");
}

:root {
  --ink: #0f1f30;
  --ink-70: rgba(15, 31, 48, 0.7);
  --ink-40: rgba(15, 31, 48, 0.4);
  --slate: #47617c;

  --brand-1: #9b51e0;
  --brand-2: #0693e3;
  --brand-gradient: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  --brand-gradient-hover: linear-gradient(135deg, #8a3fd1, #057fc4);

  --signal: #0693e3;
  --signal-dark: #0a6bab;
  --signal-light: #5fc1f5;
  --accent: #9b51e0;
  --accent-dark: #7d3cba;
  --accent-light: #c9a3f0;

  --paper: #f4f6f8;
  --paper-alt: #eaeef2;
  --white: #ffffff;
  --line: #d8dee4;
  --line-dark: rgba(244, 246, 248, 0.16);

  --font-head: "Montserrat", Arial, sans-serif;
  --font-body: "Montserrat", Arial, sans-serif;
  --font-mono: "Montserrat", Arial, sans-serif;

  --container: 1180px;
  --radius: 2px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--signal);
  text-decoration: none;
}

a:hover {
  color: var(--signal-dark);
  text-decoration: underline;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--ink);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.05rem; }

p {
  margin: 0 0 1em;
  color: var(--ink-70);
  max-width: 62ch;
}

.lede {
  font-size: 1.15rem;
  color: var(--slate);
  max-width: 52ch;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dark);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--brand-gradient);
  display: inline-block;
}

section {
  padding: 88px 0;
}

@media (max-width: 640px) {
  section { padding: 56px 0; }
}

.section-alt {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-dark {
  background: var(--ink);
  color: var(--paper);
}
.section-dark h1, .section-dark h2, .section-dark h3 {
  color: var(--white);
}
.section-dark p { color: rgba(244,246,248,0.75); }
.section-dark .eyebrow { color: var(--accent-light); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 26px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.btn-primary {
  background: var(--brand-gradient);
  color: var(--white);
  border-color: transparent;
}
.btn-primary:hover {
  background: var(--brand-gradient-hover);
  color: var(--white);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(155, 81, 224, 0.25);
}

.btn-outline {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-outline:hover {
  border-color: var(--ink);
  color: var(--ink);
  text-decoration: none;
  transform: translateY(-2px);
}

.section-dark .btn-outline,
.hero .btn-outline {
  border-color: var(--line-dark);
  color: var(--white);
}
.section-dark .btn-outline:hover,
.hero .btn-outline:hover {
  border-color: var(--white);
}

.btn-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 32px;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 246, 248, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  font-size: 1.25rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}
.brand:hover { text-decoration: none; color: var(--ink); }

.brand-logo {
  height: 40px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.15; }

.brand-name {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  display: block;
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--signal-dark);
  border-bottom-color: var(--accent);
  text-decoration: none;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.25s ease, background 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span::before { top: -6px; position: absolute; }
.nav-toggle span::after { top: 6px; position: absolute; }

.nav-toggle.is-open span {
  background: transparent;
}
.nav-toggle.is-open span::before {
  top: 0;
  transform: rotate(45deg);
}
.nav-toggle.is-open span::after {
  top: 0;
  transform: rotate(-45deg);
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 20px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-cta .btn-primary { display: none; }
}

/* ---------- Hero / Blueprint graphic ---------- */
.hero {
  padding: 90px 0 70px;
  background: var(--ink);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.hero h1 { color: var(--white); }
.hero .lede { color: rgba(244,246,248,0.78); }

.hero-figure {
  position: relative;
  min-height: 340px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--line-dark);
}

.trust-item {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: rgba(244,246,248,0.72);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 240px;
}

.trust-item .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand-gradient);
  margin-top: 6px;
  flex-shrink: 0;
}

/* ---------- Route / waypoint diagram ---------- */
.route-diagram {
  position: relative;
  z-index: 1;
}

.route-diagram svg { width: 100%; height: auto; }

/* ---------- Cards ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 48px;
}
@media (max-width: 900px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 32px 28px;
  border-radius: var(--radius);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(15, 31, 48, 0.09);
}

.card-featured {
  border-top: 3px solid transparent;
  border-image: var(--brand-gradient) 1;
}

.card-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-dark);
  display: block;
  margin-bottom: 18px;
}

.chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--ink-70);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 14px;
  background: var(--paper);
}

.card ul {
  padding-left: 18px;
  margin: 16px 0 0;
  color: var(--ink-70);
}
.card li { margin-bottom: 8px; }

.card-link {
  display: inline-block;
  margin-top: 16px;
  font-weight: 600;
  font-size: 0.9rem;
}

/* ---------- Two column content ---------- */
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
}

.split-reverse { grid-template-columns: 1.1fr 0.9fr; }
@media (max-width: 900px) {
  .split-reverse { grid-template-columns: 1fr; }
}

.stat-block {
  border-left: 2px solid var(--accent);
  padding-left: 20px;
  margin-bottom: 24px;
}
.stat-block .stat-num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  color: var(--ink);
  display: block;
}
.stat-block .stat-label {
  font-size: 0.88rem;
  color: var(--slate);
}

/* ---------- Product / pillar blocks ---------- */
.pillar {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 32px;
  padding: 48px 0;
  border-top: 1px solid var(--line);
}
.pillar:first-of-type { border-top: none; }

@media (max-width: 700px) {
  .pillar { grid-template-columns: 1fr; gap: 12px; }
}

.pillar-index {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  color: var(--line);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.pillar-body h3 {
  margin-bottom: 8px;
}
.pillar-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal-dark);
  margin-bottom: 10px;
  display: inline-block;
}

.pillar-benefits {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 700px) {
  .pillar-benefits { grid-template-columns: 1fr; }
}
.pillar-benefits li {
  font-size: 0.92rem;
  color: var(--ink-70);
  padding-left: 18px;
  position: relative;
}
.pillar-benefits li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 1px;
  background: var(--brand-gradient);
}

/* ---------- Yes/No target audience lists ---------- */
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 40px;
}
@media (max-width: 760px) {
  .fit-grid { grid-template-columns: 1fr; }
}
.fit-card {
  padding: 32px;
  border-radius: var(--radius);
}
.fit-yes {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--signal);
}
.fit-no {
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-top: 3px solid var(--slate);
}
.fit-card ul { padding-left: 18px; margin-top: 16px; }
.fit-card li { margin-bottom: 10px; color: var(--ink-70); }
.fit-card h3 { display: flex; align-items: center; gap: 10px; }

/* ---------- Portrait-Platzhalter (Über uns) ---------- */
.portrait-placeholder {
  width: 180px;
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-top: 3px solid transparent;
  border-image: var(--brand-gradient) 1;
  border-radius: var(--radius);
  color: var(--slate);
  margin-bottom: 28px;
}
.portrait-placeholder svg { width: 56px; height: 56px; }
.portrait-placeholder span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--slate);
  text-align: center;
  padding: 0 12px;
}

/* ---------- Timeline (Über uns) ---------- */
.timeline {
  margin-top: 40px;
  border-left: 2px solid var(--line);
  padding-left: 28px;
}
.timeline-item {
  position: relative;
  padding-bottom: 36px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-gradient);
  border: 2px solid var(--paper);
}
.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-dark);
  display: block;
  margin-bottom: 6px;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-detail {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
  align-items: flex-start;
}
.contact-detail .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate);
  width: 90px;
  flex-shrink: 0;
  padding-top: 3px;
}
.contact-detail a { color: var(--ink); font-weight: 600; }
.contact-detail a:hover { color: var(--signal-dark); }

.form-field {
  margin-bottom: 20px;
}
.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--white);
  color: var(--ink);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--signal);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.form-note {
  font-size: 0.82rem;
  color: var(--slate);
  margin-top: 8px;
}

.form-status-success {
  color: var(--signal-dark);
  font-weight: 600;
}

.form-status-error {
  color: var(--accent-dark);
  font-weight: 600;
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--ink);
  color: var(--white);
  padding: 64px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--white); }
.cta-banner .lede { color: rgba(244,246,248,0.75); margin: 0 auto 8px; }
.cta-banner .btn-row { justify-content: center; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(244,246,248,0.7);
  padding: 56px 0 28px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.site-footer h4 {
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.site-footer a { color: rgba(244,246,248,0.7); }
.site-footer a:hover { color: var(--white); }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-bottom {
  border-top: 1px solid var(--line-dark);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(244,246,248,0.5);
}
.footer-brand {
  font-family: var(--font-head);
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 12px;
  display: block;
}

/* ---------- Legal pages ---------- */
.legal-content h2 { margin-top: 2em; }
.legal-content p, .legal-content li { color: var(--ink-70); max-width: 74ch; }
.legal-content ul { padding-left: 20px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--ink);
  color: var(--white);
  padding: 64px 0 56px;
}
.page-hero h1 { color: var(--white); max-width: 20ch; }
.page-hero .lede { color: rgba(244,246,248,0.78); }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.max-w { max-width: 720px; margin: 0 auto; }

/* ---------- Scroll-Einblendung ---------- */
.reveal-init {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-init.reveal-in {
  opacity: 1;
  transform: translateY(0);
}