:root {
  --blue: #0864df;
  --blue-dark: #00479f;
  --nav-blue: #0055b7;
  --ink: #06101d;
  --muted: #4b5563;
  --line: #dfe6f0;
  --soft: #f5f8fc;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(4, 20, 43, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-y: scroll;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  background: var(--white);
  text-rendering: optimizeLegibility;
}

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

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

.nowrap {
  white-space: nowrap;
}

.container {
  width: min(1800px, calc(100% - 96px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg, #0066d1 0%, #004a9f 100%);
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.2);
}

.nav {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--white);
  font-size: 27px;
  font-weight: 800;
  white-space: nowrap;
}

.brand img {
  width: 104px;
  height: 96px;
  object-fit: contain;
  border-radius: 6px;
  background: #02060b;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 48px;
  color: var(--white);
  font-size: 25px;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  padding: 10px 0 15px;
  opacity: 0.96;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 3px;
  content: "";
  background: currentColor;
  border-radius: 99px;
  opacity: 0;
  transform: scaleX(0.5);
  transition: 180ms ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.menu-button {
  display: none;
  width: 46px;
  height: 42px;
  padding: 9px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.12);
}

.menu-button span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(1, 14, 28, 0.98) 0%, rgba(3, 18, 35, 0.9) 34%, rgba(1, 13, 26, 0.48) 62%, rgba(1, 12, 25, 0.4) 100%),
    url("assets/hero-hardware.png") right center / cover no-repeat,
    #00101f;
}

.hero::after {
  position: absolute;
  inset: 0;
  content: "";
  background: radial-gradient(circle at 72% 52%, rgba(0, 102, 214, 0.16), transparent 35%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 58px 0 48px;
}

.hero h1 {
  width: min(760px, 100%);
  margin: 0 0 18px;
  color: #fbfbfb;
  font-size: 78px;
  line-height: 0.98;
  font-weight: 800;
  letter-spacing: 0;
  text-shadow: 0 3px 14px rgba(0, 0, 0, 0.35);
}

.hero-subtitle {
  margin: 0 0 30px;
  font-size: 30px;
  font-weight: 600;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 42px;
  margin-bottom: 38px;
  font-size: 25px;
  font-weight: 700;
}

.hero-features span {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.check-icon,
.outline-check {
  position: relative;
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
}

.check-icon {
  width: 42px;
  height: 42px;
  background: var(--blue);
  box-shadow: 0 6px 16px rgba(0, 91, 202, 0.35);
}

.check-icon::before,
.outline-check::before {
  width: 15px;
  height: 8px;
  content: "";
  border-bottom: 3px solid currentColor;
  border-left: 3px solid currentColor;
  transform: rotate(-45deg) translate(1px, -1px);
}

.check-icon::before {
  color: var(--white);
}

.hero-actions,
.contact-inner {
  display: flex;
  align-items: center;
  gap: 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 66px;
  padding: 0 38px;
  border-radius: 8px;
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn svg,
.phone-badge svg {
  width: 30px;
  height: 30px;
  margin-right: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn-primary[href*="wa.me"] svg {
  display: none;
}

.btn-primary[href*="wa.me"]::before {
  width: 30px;
  height: 30px;
  margin-right: 16px;
  content: "";
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12.04 2A9.92 9.92 0 0 0 3.5 17.05L2.3 21.7l4.76-1.18A9.96 9.96 0 1 0 12.04 2Zm0 2a7.95 7.95 0 1 1-4.06 14.8l-.37-.22-2.42.6.61-2.34-.24-.38A7.95 7.95 0 0 1 12.04 4Zm-3.2 3.72c-.18 0-.46.07-.7.34-.24.27-.92.9-.92 2.2 0 1.3.95 2.56 1.08 2.74.13.18 1.86 2.98 4.62 4.06 2.3.9 2.77.72 3.27.68.5-.04 1.62-.66 1.85-1.3.23-.64.23-1.18.16-1.3-.07-.12-.25-.19-.53-.33l-1.86-.92c-.25-.12-.44-.18-.62.1-.18.27-.72.92-.88 1.1-.16.18-.32.2-.6.07-.28-.14-1.17-.43-2.23-1.37-.82-.73-1.38-1.64-1.54-1.91-.16-.28-.02-.43.12-.57.13-.13.28-.33.42-.49.14-.16.18-.28.28-.46.09-.19.05-.35-.02-.49l-.85-2.04c-.22-.53-.45-.46-.62-.47h-.43Z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12.04 2A9.92 9.92 0 0 0 3.5 17.05L2.3 21.7l4.76-1.18A9.96 9.96 0 1 0 12.04 2Zm0 2a7.95 7.95 0 1 1-4.06 14.8l-.37-.22-2.42.6.61-2.34-.24-.38A7.95 7.95 0 0 1 12.04 4Zm-3.2 3.72c-.18 0-.46.07-.7.34-.24.27-.92.9-.92 2.2 0 1.3.95 2.56 1.08 2.74.13.18 1.86 2.98 4.62 4.06 2.3.9 2.77.72 3.27.68.5-.04 1.62-.66 1.85-1.3.23-.64.23-1.18.16-1.3-.07-.12-.25-.19-.53-.33l-1.86-.92c-.25-.12-.44-.18-.62.1-.18.27-.72.92-.88 1.1-.16.18-.32.2-.6.07-.28-.14-1.17-.43-2.23-1.37-.82-.73-1.38-1.64-1.54-1.91-.16-.28-.02-.43.12-.57.13-.13.28-.33.42-.49.14-.16.18-.28.28-.46.09-.19.05-.35-.02-.49l-.85-2.04c-.22-.53-.45-.46-.62-.47h-.43Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(180deg, #0d73f7 0%, #075bd3 100%);
  box-shadow: 0 10px 25px rgba(3, 93, 216, 0.33);
}

.btn-secondary {
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.78);
  background: rgba(0, 0, 0, 0.18);
}

.services {
  background: var(--white);
  box-shadow: 0 -5px 16px rgba(2, 16, 32, 0.12);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  padding: 42px 0 38px;
}

.service-card {
  min-height: 232px;
  padding: 0 32px;
  text-align: center;
  border-right: 2px solid var(--line);
}

.service-card:last-child {
  border-right: 0;
}

.service-icon {
  width: 76px;
  height: 76px;
  margin: 0 auto 22px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.service-icon-windows {
  transform: scale(1.12);
}

.service-icon-wide {
  width: 92px;
}

.service-card h2 {
  margin: 0 0 18px;
  font-size: 23px;
  line-height: 1.15;
  font-weight: 800;
}

.service-card p {
  margin: 0 auto;
  color: #303946;
  font-size: 20px;
  line-height: 1.35;
}

.why {
  padding: 38px 0 42px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.why-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 52px;
  align-items: center;
}

.why-text {
  align-self: center;
}

.why-text h2 {
  margin: 0 0 8px;
  font-size: 39px;
  line-height: 1;
  font-weight: 800;
}

.title-line {
  width: 48px;
  height: 4px;
  margin-bottom: 28px;
  background: var(--blue);
  border-radius: 99px;
}

.why-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px 64px;
}

.why-point {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  align-items: start;
}

.outline-check {
  width: 39px;
  height: 39px;
  color: var(--blue-dark);
  border: 3px solid #1f65bd;
}

.outline-check::before {
  color: var(--blue-dark);
}

.why-point h3 {
  margin: 0 0 7px;
  font-size: 24px;
  line-height: 1.1;
}

.why-point p {
  margin: 0;
  color: #2c3440;
  font-size: 20px;
  line-height: 1.35;
}

.why-image {
  align-self: center;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.why-image img {
  width: min(100%, 900px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.18));
}

.contact-band {
  position: relative;
  z-index: 2;
  padding: 42px 0 54px;
  background: var(--white);
}

.contact-inner {
  justify-content: space-between;
  min-height: 117px;
  padding: 24px 76px 24px 62px;
  color: var(--white);
  border-radius: 10px;
  background: linear-gradient(90deg, #00182f 0%, #001225 54%, #001b35 100%);
  box-shadow: 0 18px 34px rgba(4, 20, 43, 0.2);
}

.contact-copy {
  display: flex;
  align-items: center;
  gap: 28px;
}

.phone-badge {
  display: inline-grid;
  width: 69px;
  height: 69px;
  place-items: center;
  border-radius: 50%;
  background: var(--blue);
}

.phone-badge svg {
  margin: 0;
  color: var(--white);
}

.contact-copy h2 {
  margin: 0 0 9px;
  font-size: 30px;
  line-height: 1.1;
}

.contact-copy p {
  margin: 0;
  color: #f3f7ff;
  font-size: 22px;
}

.seo-text {
  padding: 34px 0 46px;
  background: #ffffff;
}

.seo-text .container {
  width: min(1260px, calc(100% - 96px));
}

.seo-text h2 {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.2;
}

.seo-text p {
  max-width: 920px;
  margin: 0;
  color: #3d4652;
  font-size: 18px;
  line-height: 1.55;
}

.footer {
  padding: 28px 0 22px;
  color: #dbe7f6;
  background: #001225;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(219, 231, 246, 0.14);
}

.footer-brand {
  max-width: 380px;
}

.footer-brand strong {
  display: block;
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 18px;
}

.footer-brand p {
  margin: 0;
  color: #b5c5da;
  font-size: 15px;
  line-height: 1.55;
}

.footer-contact {
  display: grid;
  gap: 10px;
}

.footer-contact a {
  color: #dbe7f6;
  font-size: 15px;
}

.footer-contact a:hover,
.footer-links a:hover {
  color: #ffffff;
}

.footer-links {
  display: grid;
  gap: 22px;
}

.footer-links a {
  color: #dbe7f6;
}

.footer p {
  margin: 0;
}

.footer-bottom {
  padding-top: 18px;
}

.footer-bottom p {
  color: #b5c5da;
  font-size: 14px;
}

.legal-page {
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.legal-card {
  max-width: 1080px;
  margin: 0 auto;
  padding: 34px 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(4, 20, 43, 0.08);
}

.legal-card h2 {
  margin: 0 0 14px;
  font-size: 24px;
  line-height: 1.2;
}

.legal-card p,
.legal-card li {
  color: #374151;
  font-size: 17px;
  line-height: 1.6;
}

.legal-card p {
  margin: 0 0 18px;
}

.legal-card ul {
  margin: 0 0 18px;
  padding-left: 22px;
}

.legal-card a {
  color: var(--blue-dark);
}

.page-hero {
  min-height: 354px;
  display: flex;
  align-items: center;
  color: var(--white);
  background-color: #001326;
  background-position: center;
  background-size: cover;
}

.page-hero .container {
  padding: 20px 0;
  padding-left: 40px;
}

.page-hero h1 {
  margin: 0 0 14px;
  font-size: 68px;
  line-height: 1;
  font-weight: 800;
}

.page-hero p {
  margin: 0;
  font-size: 28px;
  font-weight: 600;
}

.page-hero-leistungen {
  background-image: linear-gradient(90deg, rgba(0, 13, 28, 0.08), rgba(0, 13, 28, 0.02)), url("assets/pages/hero-leistungen-clean.png");
}

.page-hero-preise {
  background-image: linear-gradient(90deg, rgba(0, 13, 28, 0.08), rgba(0, 13, 28, 0.02)), url("assets/pages/hero-preise-clean.png");
}

.page-hero-ueber {
  min-height: 340px;
  background-image: linear-gradient(90deg, rgba(0, 13, 28, 0.08), rgba(0, 13, 28, 0.02)), url("assets/pages/hero-ueber-clean.png");
}

.page-hero-kontakt {
  background-image: linear-gradient(90deg, rgba(0, 13, 28, 0.96), rgba(0, 13, 28, 0.68), rgba(0, 13, 28, 0.16)), url("assets/pages/hero-kontakt.png");
}

.page-section {
  padding: 48px 0 32px;
}

.section-intro {
  margin-bottom: 28px;
}

.section-intro h2 {
  margin: 0 0 10px;
  font-size: 32px;
  line-height: 1.1;
  font-weight: 800;
}

.section-intro p {
  margin: 0;
  color: #4b5563;
  font-size: 18px;
  line-height: 1.5;
}

.price-section {
  background: #ffffff;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.price-card {
  min-height: 342px;
  padding: 32px 24px 22px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
}

.price-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 22px;
  fill: none;
  stroke: var(--blue-dark);
  stroke-width: 2.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.price-icon-img {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.price-card:nth-child(2) .price-icon-img,
.price-card:nth-child(4) .price-icon-img,
.price-card:nth-child(5) .price-icon-img {
  transform: scale(0.9);
}

.price-card h2 {
  margin: 0 0 20px;
  font-size: 24px;
  font-weight: 800;
  min-height: 58px;
}

.price-card p {
  min-height: 84px;
  margin: 0 0 26px;
  color: #4b5563;
  font-size: 18px;
  line-height: 1.45;
}

.price-card strong {
  display: block;
  margin-bottom: 18px;
  font-size: 30px;
  line-height: 1;
}

.mini-check {
  position: relative;
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 50%;
  background: var(--blue-dark);
}

.mini-check::before {
  width: 9px;
  height: 5px;
  content: "";
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}

.about-page,
.contact-page {
  background: #ffffff;
}

.about-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.4fr;
  gap: 56px;
  align-items: center;
}

.about-points {
  display: grid;
  gap: 34px;
}

.about-point {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 22px;
  align-items: start;
}

.about-icon {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: var(--blue-dark);
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.about-point h2,
.contact-list h2,
.message-form h2 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
}

.about-point p,
.contact-list p {
  margin: 0;
  color: #3c4653;
  font-size: 15px;
  line-height: 1.45;
}

.shield-icon,
.smile-icon,
.lock-icon {
  position: relative;
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--blue-dark);
  border: 3px solid var(--blue-dark);
  border-radius: 50%;
}

.shield-icon {
  border-radius: 9px 9px 15px 15px;
}

.smile-icon::before {
  width: 12px;
  height: 7px;
  content: "";
  border-bottom: 2px solid currentColor;
  border-radius: 50%;
}

.lock-icon::before {
  width: 13px;
  height: 11px;
  content: "";
  border: 2px solid currentColor;
  border-radius: 3px;
}

.lock-icon::after {
  position: absolute;
  top: 8px;
  width: 11px;
  height: 9px;
  content: "";
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 9px 9px 0 0;
}

.about-image {
  width: 100%;
  filter: drop-shadow(0 16px 22px rgba(0, 0, 0, 0.14));
}

.contact-page-layout {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  gap: 44px;
}

.contact-stack {
  display: grid;
  gap: 26px;
}

.contact-list {
  display: grid;
  gap: 26px;
  padding-left: 40px;
}

.contact-list > div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 18px;
  align-items: start;
}

.contact-list span {
  display: inline-grid;
  width: 25px;
  height: 25px;
  place-items: center;
  color: #fff;
  border-radius: 50%;
  background: var(--blue-dark);
}

.contact-list span svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.map-card {
  margin-left: 40px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
}

.map-card h2 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 800;
}

.map-card p {
  margin: 0 0 16px;
  color: #3c4653;
  font-size: 15px;
  line-height: 1.45;
}

.contact-note {
  margin-left: 40px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
}

.contact-note h2 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 800;
}

.contact-note p {
  margin: 0;
  color: #3c4653;
  font-size: 15px;
  line-height: 1.45;
}

.contact-list a {
  color: var(--blue-dark);
  font-weight: 700;
}

.map-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  color: #fff;
  border-radius: 6px;
  background: var(--blue-dark);
  font-size: 14px;
  font-weight: 700;
}

.message-form {
  padding-left: 32px;
  border-left: 1px solid var(--line);
}

.message-form input,
.message-form textarea {
  display: block;
  width: 100%;
  margin-bottom: 18px;
  padding: 14px 16px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 4px;
  font: inherit;
}

.message-form textarea {
  min-height: 112px;
  resize: vertical;
}

.message-form .hidden-field {
  display: none;
}

.form-button {
  min-height: 42px;
  padding: 0 22px;
  color: #fff;
  border: 0;
  border-radius: 5px;
  background: var(--blue-dark);
  font-weight: 700;
  cursor: pointer;
}

.form-button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.form-status {
  min-height: 22px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.form-status.success {
  color: #0b7a35;
}

.form-status.error {
  color: #b42318;
}

.reviews {
  padding: 10px 0 38px;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

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

.review-card {
  min-height: 214px;
  padding: 26px 24px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(4, 20, 43, 0.08);
}

.review-stars {
  margin-bottom: 14px;
  color: #f5b301;
  font-size: 22px;
  letter-spacing: 2px;
}

.review-card p {
  margin: 0 0 18px;
  color: #334155;
  font-size: 18px;
  line-height: 1.55;
}

.review-card strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
}

@media (min-width: 821px) {
  .container {
    width: min(1800px, calc(100% - 96px));
  }

  .site-header {
    position: sticky;
  }

  .nav {
    min-height: 100px;
  }

  .brand {
    gap: 18px;
    font-size: 24px;
  }

  .brand img {
    width: 86px;
    height: 84px;
  }

  .nav-links {
    gap: 44px;
    font-size: 22px;
    font-weight: 700;
  }

  .nav-links a {
    padding: 8px 0 11px;
  }

  .hero {
    min-height: 480px;
  }

  .hero-content {
    padding-left: 130px;
  }

  .hero h1 {
    font-size: 78px;
  }

  .hero-subtitle {
    font-size: 30px;
  }

  .hero-features {
    font-size: 25px;
  }

  .contact-inner {
    min-height: 86px;
    padding: 18px 36px;
  }

  .why + .contact-band {
    padding-top: 30px;
  }

  .phone-badge {
    width: 54px;
    height: 54px;
  }

  .contact-copy h2 {
    font-size: 19px;
  }

  .contact-copy p {
    font-size: 15px;
  }

  .contact-inner .btn {
    min-height: 48px;
    padding: 0 34px;
    font-size: 15px;
  }

  .page-hero-preise {
    background-image: url("assets/pages/hero-preise-exact.png");
  }

  .page-hero-preise .container {
    visibility: hidden;
  }
}

@media (max-width: 1180px) {
  .nav-links {
    gap: 26px;
    font-size: 20px;
  }

  .hero h1 {
    font-size: 62px;
  }

  .service-grid {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 34px;
  }

  .service-card:nth-child(3) {
    border-right: 0;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 32px, 680px);
  }

  .nav {
    min-height: 82px;
  }

  .brand {
    gap: 14px;
    font-size: 19px;
  }

  .brand img {
    width: 68px;
    height: 64px;
  }

  .menu-button {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 82px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 12px 22px;
    border-radius: 8px;
    background: #004a9f;
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    width: 100%;
    padding: 15px 0;
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(90deg, rgba(1, 14, 28, 0.98) 0%, rgba(3, 18, 35, 0.9) 42%, rgba(1, 13, 26, 0.58) 100%),
      url("assets/hero-hardware.png") center right 28% / cover no-repeat,
      #00101f;
  }

  .hero-content {
    padding: 46px 0 44px;
  }

  .hero h1 {
    font-size: 46px;
  }

  .hero-subtitle,
  .hero-features {
    font-size: 21px;
  }

  .hero-actions,
  .contact-inner {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
    min-height: 58px;
    padding: 0 22px;
    font-size: 19px;
  }

  .service-grid {
    grid-template-columns: 1fr;
    padding: 34px 0;
  }

  .service-card,
  .service-card:nth-child(3) {
    min-height: auto;
    padding: 26px 12px;
    border-right: 0;
    border-bottom: 2px solid var(--line);
  }

  .service-card:last-child {
    border-bottom: 0;
  }

  .why-layout,
  .why-points {
    grid-template-columns: 1fr;
  }

  .why-layout {
    gap: 30px;
  }

  .why-image {
    min-height: 0;
  }

  .contact-inner {
    padding: 28px;
  }

  .contact-copy {
    align-items: center;
    flex-direction: row;
    gap: 18px;
  }

  .phone-badge {
    width: 58px;
    height: 58px;
  }

  .contact-copy h2 {
    margin-bottom: 6px;
    font-size: 22px;
  }

  .contact-copy p {
    font-size: 17px;
  }
}

@media (max-width: 520px) {
  .brand span {
    white-space: normal;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-features {
    gap: 18px;
  }

  .contact-copy h2 {
    font-size: 24px;
  }

  .contact-copy p,
  .service-card p,
  .why-point p,
  .seo-text p,
  .review-card p {
    font-size: 18px;
  }

  .section-intro h2 {
    font-size: 28px;
  }
}

@media (min-width: 821px) {
  .nav {
    min-height: 100px;
  }

  .brand {
    gap: 18px;
    font-size: 24px;
  }

  .brand img {
    width: 86px;
    height: 84px;
  }

  .nav-links {
    gap: 44px;
    font-size: 22px;
    font-weight: 700;
  }

  .service-grid {
    grid-template-columns: repeat(6, 1fr);
    row-gap: 0;
  }

  .service-card,
  .service-card:nth-child(3) {
    border-right: 2px solid var(--line);
  }

  .service-card:last-child {
    border-right: 0;
  }
}

@media (max-width: 820px) {
  .page-hero {
    min-height: 170px;
  }

  .page-hero .container {
    padding-left: 0;
  }

  .page-hero h1 {
    font-size: 38px;
  }

  .page-hero p {
    font-size: 17px;
  }

  .price-grid,
  .review-grid,
  .about-layout,
  .contact-page-layout {
    grid-template-columns: 1fr;
  }

  .price-card {
    min-height: auto;
  }

  .contact-list,
  .message-form,
  .map-card {
    padding-left: 0;
  }

  .message-form {
    border-left: 0;
  }

  .map-card {
    margin-left: 0;
  }

  .contact-note {
    margin-left: 0;
  }

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

  .footer-links {
    gap: 12px;
  }

  .legal-card {
    padding: 26px 22px;
  }

  .seo-text .container {
    width: min(100% - 32px, 680px);
  }
}