/*
Theme Name: NetPlan Connect
Theme URI: https://example.com/netplan-connect
Author: Codex
Author URI: https://example.com
Description: Ein modernes One-Page-WordPress-Theme fuer Glasfaserplanung, Projektsteuerung und technische Dienstleister.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: netplan-connect
*/

:root {
  --color-bg: #05070d;
  --color-bg-soft: #090d16;
  --color-panel: #0e1421;
  --color-panel-strong: #111928;
  --color-line: rgba(139, 163, 202, 0.18);
  --color-line-strong: rgba(61, 139, 255, 0.38);
  --color-text: #f4f7fb;
  --color-muted: #94a1b6;
  --color-muted-strong: #c7d1df;
  --color-blue: #3d8bff;
  --color-cyan: #27d4e8;
  --color-green: #21c7a7;
  --color-warm: #ffcf66;
  --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.36);
  --radius: 8px;
  --container: 1180px;
}

* {
  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", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--color-bg);
  background-size: 120px 120px;
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 13, 0.74);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 7, 13, 0.92);
  border-color: rgba(61, 139, 255, 0.28);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 2px solid #fff;
  border-radius: 50%;
  color: #fff;
  font-weight: 800;
  line-height: 1;
}

.custom-logo-link img {
  width: auto;
  max-height: 48px;
}

.brand-copy {
  display: grid;
  gap: 0;
  line-height: 1.1;
}

.brand-name {
  font-weight: 800;
  letter-spacing: 0;
}

.brand-tagline {
  color: var(--color-muted-strong);
  font-size: 0.76rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__list a {
  color: var(--color-muted);
  font-weight: 600;
  transition: color 160ms ease;
}

.site-nav__list a:hover,
.site-nav__list a:focus-visible {
  color: var(--color-text);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: #031225;
  background: var(--color-blue);
  box-shadow: 0 16px 40px rgba(61, 139, 255, 0.28);
  font-weight: 800;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.header-cta:hover,
.button:hover,
.header-cta:focus-visible,
.button:focus-visible {
  transform: translateY(-2px);
  background: var(--color-cyan);
}

.button--ghost {
  color: var(--color-muted-strong);
  border-color: rgba(148, 161, 182, 0.28);
  background: rgba(255, 255, 255, 0.02);
  box-shadow: none;
}

.button--ghost:hover,
.button--ghost:focus-visible {
  color: var(--color-text);
  border-color: rgba(39, 212, 232, 0.48);
  background: rgba(39, 212, 232, 0.08);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(148, 161, 182, 0.28);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: auto;
  border-radius: 2px;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
  content: "";
}

.nav-toggle span::before {
  transform: translateY(-7px);
}

.nav-toggle span::after {
  transform: translateY(5px);
}

.nav-open .nav-toggle span {
  transform: rotate(45deg);
}

.nav-open .nav-toggle span::before {
  opacity: 0;
}

.nav-open .nav-toggle span::after {
  transform: translateY(-2px) rotate(-90deg);
}

.hero {
  position: relative;
  min-height: 86vh;
  display: grid;
  align-items: center;
  padding: 92px 0 76px;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 19% 26%, rgba(61, 139, 255, 0.38) 0 3px, transparent 4px),
    radial-gradient(circle at 52% 17%, rgba(39, 212, 232, 0.32) 0 3px, transparent 4px),
    radial-gradient(circle at 77% 34%, rgba(61, 139, 255, 0.26) 0 3px, transparent 4px),
    radial-gradient(circle at 31% 72%, rgba(33, 199, 167, 0.28) 0 3px, transparent 4px),
    linear-gradient(135deg, transparent 0 28%, rgba(61, 139, 255, 0.12) 28.2%, transparent 28.7% 54%, rgba(39, 212, 232, 0.1) 54.2%, transparent 54.7%),
    linear-gradient(25deg, transparent 0 38%, rgba(61, 139, 255, 0.1) 38.2%, transparent 38.7% 68%, rgba(33, 199, 167, 0.08) 68.2%, transparent 68.8%);
  opacity: 0.7;
  content: "";
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  z-index: -1;
  background: linear-gradient(180deg, rgba(5, 7, 13, 0), var(--color-bg));
  content: "";
}

.hero-content {
  width: min(100%, 980px);
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--color-blue);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.hero-title,
.section-title {
  margin: 0;
  color: var(--color-text);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero-title {
  font-size: 4.7rem;
}

.text-gradient {
  color: var(--color-cyan);
  background: linear-gradient(90deg, var(--color-blue), var(--color-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lede {
  width: min(100%, 760px);
  margin: 32px auto 0;
  color: var(--color-muted);
  font-size: 1.25rem;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(100%, 820px);
  margin: 58px auto 0;
  border: 1px solid rgba(148, 161, 182, 0.14);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
}

.hero-stat {
  padding: 22px 18px;
  background: rgba(11, 18, 31, 0.74);
}

.hero-stat strong {
  display: block;
  color: var(--color-text);
  font-size: 1.05rem;
}

.hero-stat span {
  display: block;
  margin-top: 4px;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.section {
  padding: 108px 0;
}

.section--split {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--color-bg-soft);
  background-size: 120px 120px;
}

.section-heading {
  width: min(100%, 760px);
  margin: 0 auto 62px;
  text-align: center;
}

.section-title {
  font-size: 3.1rem;
}

.section-lede {
  margin: 22px auto 0;
  color: var(--color-muted);
  font-size: 1.1rem;
  font-weight: 600;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 64px;
}

.media-stack {
  position: relative;
  min-height: 540px;
}

.media-card {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background-color: var(--color-panel);
  background-image:
    linear-gradient(140deg, rgba(61, 139, 255, 0.28), transparent 38%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 36px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 36px),
    linear-gradient(135deg, #172234, #0a101b 58%, #132b34);
  background-position: center;
  background-size: cover;
}

.media-card::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 13, 0.03), rgba(5, 7, 13, 0.58)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 38px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 38px);
  content: "";
}

.media-card::after {
  position: absolute;
  right: 22px;
  bottom: 22px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.media-card--large {
  inset: 0 44px 54px 0;
}

.media-card--large::after {
  content: "GIS / Planung";
}

.media-card--small {
  right: 0;
  bottom: 0;
  width: 44%;
  height: 40%;
}

.media-card--small::after {
  content: "Baustart";
}

.media-caption {
  position: absolute;
  left: 18px;
  bottom: 70px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  color: var(--color-muted-strong);
  background: rgba(5, 7, 13, 0.72);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.media-caption::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  content: "";
}

.rich-copy p {
  color: var(--color-muted);
  font-size: 1.06rem;
  font-weight: 600;
}

.highlight-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid rgba(61, 139, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(61, 139, 255, 0.06);
}

.highlight-note span {
  align-self: start;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--color-blue);
  background: rgba(61, 139, 255, 0.12);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.highlight-note p {
  margin: 0;
  color: var(--color-muted-strong);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-card,
.team-card,
.contact-panel,
.contact-card,
.process-card {
  border: 1px solid rgba(148, 161, 182, 0.14);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018));
}

.service-card {
  min-height: 360px;
  padding: 34px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(39, 212, 232, 0.34);
  background: linear-gradient(180deg, rgba(61, 139, 255, 0.1), rgba(255, 255, 255, 0.02));
}

.service-icon,
.process-number {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: var(--radius);
  color: var(--color-blue);
  background: rgba(61, 139, 255, 0.12);
  font-weight: 900;
}

.service-icon {
  margin-bottom: 28px;
}

.service-card h3,
.process-card h3 {
  margin: 0;
  color: var(--color-text);
  font-size: 1.35rem;
  line-height: 1.25;
}

.service-card p,
.process-card p {
  margin: 18px 0 0;
  color: var(--color-muted);
  font-weight: 600;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 8px 10px;
  border: 1px solid rgba(148, 161, 182, 0.16);
  border-radius: 999px;
  color: var(--color-muted-strong);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.78rem;
  font-weight: 800;
}

.metrics {
  padding: 34px 0;
  border-block: 1px solid rgba(255, 255, 255, 0.07);
  background: linear-gradient(90deg, rgba(61, 139, 255, 0.14), rgba(33, 199, 167, 0.08), rgba(255, 207, 102, 0.08));
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metric {
  display: grid;
  gap: 4px;
  padding: 16px 0;
}

.metric strong {
  color: var(--color-text);
  font-size: 1.6rem;
  line-height: 1.1;
}

.metric span {
  color: var(--color-muted-strong);
  font-weight: 700;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(148, 161, 182, 0.14);
  border-radius: var(--radius);
  background: rgba(148, 161, 182, 0.14);
}

.process-card {
  min-height: 280px;
  padding: 30px;
  border: 0;
  border-radius: 0;
  background: #0a0f19;
}

.process-number {
  margin-bottom: 34px;
  color: var(--color-cyan);
  background: rgba(39, 212, 232, 0.1);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.team-card {
  overflow: hidden;
}

.team-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  background-color: #151b27;
  background-image:
    linear-gradient(135deg, rgba(61, 139, 255, 0.3), transparent 42%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 30px),
    linear-gradient(145deg, #202a3b, #0b111d 62%, #113139);
  background-position: center;
  background-size: cover;
}

.team-photo::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 13, 0.05), rgba(5, 7, 13, 0.82)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 30px);
  content: "";
}

.team-card:nth-child(2) .team-photo {
  background-image:
    linear-gradient(135deg, rgba(255, 207, 102, 0.24), transparent 42%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 30px),
    linear-gradient(145deg, #2d2a24, #0b111d 62%, #112435);
}

.team-card:nth-child(3) .team-photo {
  background-image:
    linear-gradient(135deg, rgba(33, 199, 167, 0.28), transparent 42%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 30px),
    linear-gradient(145deg, #18302d, #0b111d 62%, #142236);
}

.team-meta {
  padding: 18px;
}

.team-meta h3 {
  margin: 0;
  color: var(--color-text);
  font-size: 1.05rem;
}

.team-meta p {
  margin: 6px 0 0;
  color: var(--color-blue);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: stretch;
}

.contact-panel {
  padding: 38px;
}

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 34px;
}

.contact-card {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: center;
  padding: 16px;
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  color: var(--color-cyan);
  background: rgba(39, 212, 232, 0.1);
  font-weight: 900;
}

.contact-card span:not(.contact-icon) {
  display: block;
  grid-column: 2;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-card strong {
  display: block;
  grid-column: 2;
  color: var(--color-text);
  line-height: 1.35;
}

.contact-visual {
  min-height: 460px;
  border: 1px solid rgba(148, 161, 182, 0.14);
  border-radius: var(--radius);
  background-color: var(--color-panel);
  background-image:
    linear-gradient(135deg, rgba(61, 139, 255, 0.32), transparent 46%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 48px),
    linear-gradient(140deg, #17283d, #0a101c 58%, #18312e);
  background-position: center;
  background-size: cover;
  box-shadow: var(--shadow-soft);
}

.contact-visual::before {
  display: block;
  min-height: 460px;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(5, 7, 13, 0.06), rgba(5, 7, 13, 0.82)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 48px);
  content: "";
}

.contact-form-shell {
  margin-top: 30px;
}

.contact-form-shell input,
.contact-form-shell textarea {
  width: 100%;
  min-height: 48px;
  margin-bottom: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(148, 161, 182, 0.18);
  border-radius: var(--radius);
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.04);
}

.contact-form-shell textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form-shell input[type="submit"],
.contact-form-shell button {
  width: auto;
  min-height: 52px;
  border: 0;
  color: #031225;
  background: var(--color-blue);
  font-weight: 800;
  cursor: pointer;
}

.site-footer {
  padding: 38px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--color-muted);
  background: #04060b;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.footer-links {
  display: flex;
  gap: 18px;
}

.entry-content {
  width: min(100% - 40px, 820px);
  margin: 80px auto;
  color: var(--color-muted-strong);
}

.entry-content h1,
.entry-content h2,
.entry-content h3 {
  color: var(--color-text);
  line-height: 1.15;
}

.entry-content a {
  color: var(--color-cyan);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 480ms ease, transform 480ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (min-width: 1120px) {
  .hero-title {
    font-size: 6rem;
  }
}

@media (max-width: 980px) {
  .header-inner {
    min-height: 74px;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 74px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    padding: 24px 20px 30px;
    border-bottom: 1px solid rgba(61, 139, 255, 0.24);
    background: rgba(5, 7, 13, 0.98);
  }

  .nav-open .site-nav {
    display: flex;
  }

  .site-nav__list {
    display: grid;
    gap: 8px;
  }

  .site-nav__list a {
    display: block;
    padding: 12px 0;
  }

  .header-cta {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding: 74px 0 64px;
  }

  .hero-title {
    font-size: 3.6rem;
  }

  .split-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .brand-tagline {
    display: none;
  }

  .hero-title {
    font-size: 2.85rem;
  }

  .hero-lede {
    font-size: 1rem;
  }

  .hero-actions,
  .hero-stats,
  .metric-grid,
  .service-grid,
  .team-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-stats {
    display: grid;
    margin-top: 38px;
  }

  .section {
    padding: 76px 0;
  }

  .section-title {
    font-size: 2.35rem;
  }

  .media-stack {
    min-height: 390px;
  }

  .media-card--large {
    inset: 0 20px 72px 0;
  }

  .media-card--small {
    width: 54%;
    height: 36%;
  }

  .service-card,
  .contact-panel,
  .process-card {
    padding: 24px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}