:root {
  --primary: #123c69;
  --primary-dark: #08223f;
  --secondary: #f2a900;
  --accent: #e84a5f;
  --ink: #1d1d1f;
  --muted: #667085;
  --light: #f7f9fc;
  --white: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 20px 50px rgba(8, 34, 63, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
}

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-content {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  display: block;
}

.logo-img-wide {
  width: 170px;
  height: auto;
  max-height: 64px;
}

.logo strong {
  display: block;
  color: var(--primary);
  font-size: 18px;
}

.logo small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  transition: 0.3s ease;
}

.nav a:hover {
  color: var(--accent);
}

.header-btn {
  background: var(--primary);
  color: var(--white);
  padding: 11px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  transition: 0.3s ease;
}

.header-btn:hover {
  background: var(--primary-dark);
}

.header-actions,
.language-switcher { display: flex; align-items: center; }
.header-actions { gap: 12px; }
.language-switcher {
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--light);
}
.language-btn {
  min-width: 34px;
  padding: 5px 8px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.language-btn.active { background: var(--primary); color: var(--white); }

.menu-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--primary);
  display: block;
  margin: 5px 0;
  border-radius: 999px;
}

/* HERO */

.hero {
  padding: 100px 0 70px;
  background:
    radial-gradient(circle at top right, rgba(242, 169, 0, 0.18), transparent 32%),
    radial-gradient(circle at bottom left, rgba(232, 74, 95, 0.12), transparent 35%),
    linear-gradient(180deg, #ffffff, #f7f9fc);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
}

.section-label {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.8px;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 14px;
}

.hero h1 {
  color: var(--primary-dark);
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero-description {
  max-width: 680px;
  color: var(--muted);
  font-size: 19px;
  margin-bottom: 34px;
}

.hero-buttons,
.contact-buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.3s ease;
}

.primary-btn {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(18, 60, 105, 0.2);
}

.primary-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.secondary-btn {
  background: var(--secondary);
  color: var(--primary-dark);
}

.secondary-btn:hover {
  filter: brightness(0.95);
  transform: translateY(-2px);
}

.outline-btn {
  border: 1px solid var(--border);
  color: var(--primary);
  background: var(--white);
}

.outline-btn:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 44px;
}

.hero-highlights div {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 18px;
}

.hero-highlights strong {
  display: block;
  color: var(--primary);
  margin-bottom: 4px;
}

.hero-highlights span {
  color: var(--muted);
  font-size: 14px;
}

/* HERO SHOWCASE */

.hero-showcase {
  display: flex;
  justify-content: center;
}

.showcase-card {
  width: 100%;
  max-width: 480px;
  padding: 34px;
  border-radius: 32px;
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.showcase-card::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(242, 169, 0, 0.18);
  top: -90px;
  right: -90px;
}

.showcase-card::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(232, 74, 95, 0.12);
  bottom: -80px;
  left: -80px;
}

.showcase-header {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 34px;
}

.showcase-header span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.showcase-header strong {
  color: var(--primary);
  font-size: 18px;
}

.paper-preview {
  position: relative;
  z-index: 2;
  min-height: 310px;
}

.paper {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(8, 34, 63, 0.12);
  padding: 22px;
}

.paper-main {
  width: 250px;
  height: 310px;
  left: 36px;
  top: 0;
  background: linear-gradient(180deg, #ffffff, #f7f9fc);
}

.paper-side {
  width: 190px;
  height: 130px;
  right: 15px;
  top: 55px;
  background: linear-gradient(135deg, var(--primary), #356aa0);
}

.paper-bottom {
  width: 220px;
  height: 145px;
  right: 38px;
  bottom: 0;
  background: linear-gradient(135deg, var(--secondary), #ffd166);
}

.paper-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 28px;
}

.paper-side .paper-label,
.paper-side .paper-line {
  color: var(--white);
  background: rgba(255, 255, 255, 0.65);
}

.paper-bottom .paper-label {
  color: var(--primary-dark);
}

.paper-line {
  height: 10px;
  width: 72%;
  border-radius: 999px;
  background: #d9e2ec;
  margin-bottom: 14px;
}

.paper-line.long {
  width: 92%;
}

.paper-line.short {
  width: 48%;
}

.showcase-services {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 30px;
}

.showcase-services div {
  padding: 18px 14px;
  border-radius: 18px;
  background: var(--light);
  border: 1px solid var(--border);
  text-align: center;
}

.showcase-services span {
  display: block;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 5px;
}

.showcase-services p {
  color: var(--primary);
  font-weight: 800;
}

/* HIGHLIGHTS */

.highlights-section {
  padding: 40px 0;
  background: var(--white);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.highlight-box {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(8, 34, 63, 0.06);
}

.highlight-box h3 {
  color: var(--primary);
  margin-bottom: 10px;
  font-size: 18px;
}

.highlight-box p {
  color: var(--muted);
  font-size: 15px;
}

/* SECTIONS */

.section {
  padding: 95px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.section-heading.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section h2 {
  color: var(--primary-dark);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: -1.2px;
  margin-bottom: 18px;
}

.section-heading p,
.about-text p,
.why-content p,
.contact-content p {
  color: var(--muted);
  font-size: 17px;
}

/* ABOUT */

.about-section {
  background: var(--light);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
}

.about-text {
  background: var(--white);
  padding: 38px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-text p + p {
  margin-top: 18px;
}

/* SERVICES */

.services-section {
  background: var(--white);
}

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

.service-card {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  transition: 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(18, 60, 105, 0.18);
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: rgba(242, 169, 0, 0.18);
  color: var(--primary);
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 20px;
}

.service-card h3 {
  color: var(--primary);
  font-size: 21px;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--muted);
}

.wide-card {
  grid-column: span 3;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
}

.wide-card h3,
.wide-card p {
  color: var(--white);
}

.wide-card .service-icon {
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
}

/* WHY */

.why-section {
  background: var(--light);
}

.why-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.why-content {
  position: sticky;
  top: 120px;
}

.why-list {
  display: grid;
  gap: 18px;
}

.why-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 26px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--border);
}

.why-item span {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--secondary);
  color: var(--primary-dark);
  font-weight: 900;
}

.why-item h3 {
  color: var(--primary);
  margin-bottom: 8px;
}

.why-item p {
  color: var(--muted);
}

/* PORTFOLIO */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.portfolio-item {
  min-height: 170px;
  padding: 26px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(18, 60, 105, 0.88), rgba(8, 34, 63, 0.92)),
    repeating-linear-gradient(45deg, transparent, transparent 8px, rgba(255, 255, 255, 0.08) 8px, rgba(255, 255, 255, 0.08) 16px);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-5px);
}

.portfolio-item span {
  color: var(--secondary);
  font-weight: 900;
}

.portfolio-item h3 {
  font-size: 21px;
  line-height: 1.2;
}

.portfolio-note {
  margin-top: 28px;
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(242, 169, 0, 0.15);
  color: var(--primary-dark);
  text-align: center;
  font-weight: 700;
}

/* REVIEWS */

.reviews-section {
  background: var(--light);
}

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

.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid var(--border);
  box-shadow: 0 12px 30px rgba(8, 34, 63, 0.06);
}

.stars {
  color: var(--secondary);
  letter-spacing: 2px;
  margin-bottom: 18px;
}

.review-card p {
  color: var(--muted);
  font-size: 15px;
}

/* QUOTE SECTION */

.quote-section {
  background: var(--white);
}

.quote-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.quote-content p {
  color: var(--muted);
  font-size: 17px;
}

.quote-points {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.quote-points div {
  padding: 20px;
  border-radius: 20px;
  background: var(--light);
  border: 1px solid var(--border);
}

.quote-points strong {
  display: block;
  color: var(--primary);
  margin-bottom: 4px;
}

.quote-points span {
  color: var(--muted);
  font-size: 14px;
}

.quote-form {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}

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

.form-group {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group label {
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 800;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background: var(--white);
  outline: none;
  transition: 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(18, 60, 105, 0.1);
}

.form-group textarea {
  resize: vertical;
}

.quote-submit {
  width: 100%;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 16px;
}

.form-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.form-botcheck {
  display: none;
}

.quote-submit:disabled {
  cursor: wait;
  opacity: 0.7;
}

.form-status {
  min-height: 24px;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.form-status.success {
  color: #157347;
}

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

/* CONTACT */

.contact-section {
  background:
    linear-gradient(135deg, rgba(18, 60, 105, 0.95), rgba(8, 34, 63, 0.97));
  color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.contact-section h2,
.contact-section .section-label,
.contact-content p {
  color: var(--white);
}

.contact-content p {
  opacity: 0.86;
  margin-bottom: 28px;
}

.contact-details-compact {
  display: grid;
  gap: 14px;
  margin: 6px 0 30px;
}

.contact-details-compact div {
  display: grid;
  gap: 2px;
}

.contact-details-compact span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.contact-details-compact strong,
.contact-details-compact a {
  color: var(--white);
  font-weight: 700;
}

.contact-details-compact a:hover {
  color: var(--secondary);
}

.working-hours {
  margin: 0 0 30px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.working-hours > span {
  display: block;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hours-list {
  display: grid;
  gap: 10px;
}

.hours-list div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.hours-list strong,
.hours-list p {
  color: var(--white);
  margin: 0;
}

.hours-list strong {
  font-weight: 800;
}

.hours-list p {
  opacity: 0.88;
  text-align: right;
}

.contact-map {
  min-height: 500px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 500px;
  border: 0;
}

/* FOOTER */

.site-footer {
  background: #06192f;
  color: var(--white);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 44px;
  padding-bottom: 40px;
}

.footer-logo {
  display: inline-block;
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 16px;
}

.site-footer p,
.site-footer a {
  color: rgba(255, 255, 255, 0.76);
}

.site-footer h4 {
  margin-bottom: 16px;
  color: var(--white);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a:hover,
.site-footer a:hover {
  color: var(--secondary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 4%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

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

/* RESPONSIVE */

@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .why-grid,
  .quote-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    min-height: 460px;
  }

  .highlights-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid,
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .wide-card {
    grid-column: span 2;
  }

  .why-content {
    position: static;
  }
}

@media (max-width: 820px) {
  .header-btn {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: 82px;
    left: 0;
    width: 100%;
    display: none;
    flex-direction: column;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 24px;
  }

  .nav.active {
    display: flex;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 70px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-highlights,
  .highlights-grid,
  .services-grid,
  .portfolio-grid,
  .reviews-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .wide-card {
    grid-column: span 1;
  }

  .showcase-card {
  padding: 24px;
}

.paper-preview {
  min-height: 360px;
}

.paper-main {
  left: 0;
  width: 220px;
}

.paper-side {
  right: 0;
  top: 80px;
  width: 170px;
}

.paper-bottom {
  right: 10px;
  bottom: 15px;
  width: 190px;
}

.showcase-services {
  grid-template-columns: 1fr;
}

  .section {
    padding: 70px 0;
  }

  .about-text {
    padding: 26px;
  }

  .contact-map,
  .contact-map iframe {
    min-height: 380px;
    height: 380px;
  }

  .why-item {
    grid-template-columns: 1fr;
  }

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

  .logo-img {
    width: 48px;
    height: 48px;
  }

  .logo-img-wide {
    width: 145px;
  }

  .form-row {
  grid-template-columns: 1fr;
  }

.quote-form {
  padding: 24px;
  }
}

@media (max-width: 480px) {
  .header-content { gap: 10px; }
  .logo-img-wide { width: 135px; }
  .header-actions { margin-left: auto; }
}

@media (max-width: 560px) {
  .hours-list div {
    display: grid;
    gap: 4px;
  }

  .hours-list p {
    text-align: left;
  }
}