:root {
  --navy: #1e3c72;
  --navy-deep: #0f172a;
  --blue: #2a5298;
  --indigo: #667eea;
  --coral: #ff6b6b;
  --light: #f7f8fc;
  --white: #ffffff;
  --shadow: 0 20px 40px rgba(15, 23, 42, 0.18);
}

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

body {
  margin: 0;
  font-family: "Manrope", "Raleway", sans-serif;
  color: var(--navy-deep);
  background: var(--light);
  line-height: 1.7;
  scroll-behavior: smooth;
}

h1,
h2,
h3 {
  font-family: "Sora", "Raleway", sans-serif;
  margin: 0 0 12px;
  line-height: 1.2;
}

p {
  margin: 0 0 16px;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(255, 107, 107, 0.5);
  outline-offset: 2px;
}

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--navy-deep);
  color: var(--white);
  padding: 8px 12px;
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 6vw;
}

.container.narrow {
  max-width: 720px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 6vw;
}

.brand {
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.nav-links {
  display: flex;
  gap: 16px;
  align-items: center;
  font-weight: 600;
}

.nav-links a {
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-links a:hover {
  background: rgba(255, 107, 107, 0.12);
  color: var(--coral);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--navy-deep);
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero-carousel {
  position: relative;
  height: 100vh;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 1;
}

.carousel-slide.active {
  opacity: 1;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.carousel-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(50deg, rgba(30, 60, 114, 0.92) 0%, rgba(42, 82, 152, 0.82) 55%, rgba(102, 126, 234, 0.78) 100%);
  z-index: 1;
}

.hero-overlay {
  position: relative;
  z-index: 5;
  text-align: center;
  padding: 20px;
  max-width: 980px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.6rem, 4vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 2px 2px 12px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 34px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-btn-primary {
  background: var(--coral);
  color: var(--white);
  border: 2px solid var(--coral);
  box-shadow: 0 8px 20px rgba(255, 107, 107, 0.35);
}

.hero-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(255, 107, 107, 0.45);
}

.hero-btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.hero-btn-secondary:hover {
  background: var(--white);
  color: var(--indigo);
}

.carousel-indicators {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.indicator:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.2);
}

.indicator.active {
  background: var(--white);
  border-color: var(--coral);
  transform: scale(1.1);
}

.intro {
  padding: 64px 0;
  background: var(--white);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  align-items: start;
}

.intro-copy h2 {
  font-size: clamp(1.9rem, 2.4vw, 2.4rem);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--indigo);
  font-weight: 600;
  margin-bottom: 12px;
}

.intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0;
}

.intro-note {
  margin-top: 14px;
}

.service-area {
  font-weight: 600;
  color: var(--indigo);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 8px;
}

.trust-row span {
  background: rgba(255, 107, 107, 0.12);
  color: var(--coral);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
}

.intro-muted {
  color: rgba(15, 23, 42, 0.7);
  font-size: 0.95rem;
}

.intro-card {
  background: var(--light);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.intro-card ul {
  padding-left: 18px;
  margin: 16px 0;
}

.social-row {
  display: flex;
  gap: 16px;
  font-size: 1.4rem;
}

.section {
  padding: 64px 0;
  scroll-margin-top: 90px;
}

.section-dark {
  background: var(--navy-deep);
  color: var(--white);
}

.section-head {
  text-align: center;
  margin-bottom: 32px;
}

.section-head h2 {
  padding-top: 4px;
}

.section-head.light p {
  color: rgba(255, 255, 255, 0.8);
}

.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid.three {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card-grid.two {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 32px;
}

.card {
  background: var(--white);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(15, 23, 42, 0.06);
}

.card.dark {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.card.dark ul {
  padding-left: 18px;
}

.card i {
  font-size: 2rem;
  color: var(--coral);
}

.card-title {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--coral);
  margin-bottom: 12px;
}

.section-foot {
  text-align: center;
  margin-top: 32px;
}

.section-foot.light {
  color: rgba(255, 255, 255, 0.8);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.portfolio-card {
  display: block;
  text-decoration: none;
  background: var(--white);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 46px rgba(15, 23, 42, 0.2);
}

.portfolio-card span {
  display: block;
  padding: 16px;
  font-weight: 600;
}

.portfolio-card p {
  padding: 0 16px 18px;
  margin: 0;
  color: rgba(15, 23, 42, 0.75);
}

.owner-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin: 28px 0 40px;
  background: var(--light);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.owner-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.owner-badges span {
  background: rgba(102, 126, 234, 0.12);
  color: var(--indigo);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
}

.owner-cred {
  font-weight: 600;
  color: var(--navy-deep);
}

.owner-highlight {
  background: var(--white);
  border-radius: 14px;
  padding: 20px;
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.area-grid span {
  background: var(--white);
  border-radius: 999px;
  padding: 10px 14px;
  text-align: center;
  font-weight: 600;
  box-shadow: var(--shadow);
}

.testimonials .card {
  text-align: left;
}

.testimonials strong {
  display: block;
  margin-top: 12px;
  color: var(--indigo);
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 16px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  gap: 12px;
  align-items: center;
}

.faq-note {
  color: rgba(255, 255, 255, 0.7);
}

.cta {
  margin-top: 32px;
  text-align: center;
}

.cta h3 {
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-primary {
  background: var(--coral);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  border-color: var(--navy-deep);
  color: var(--navy-deep);
}

.btn-ghost {
  background: rgba(15, 23, 42, 0.08);
  color: var(--navy-deep);
}

.stack {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.field {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  font-family: inherit;
}

.file-group {
  margin-top: 20px;
}

.checkline {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 8px 0;
}

.download-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hidden {
  display: none;
}

.error {
  color: #b91c1c;
  font-weight: 600;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.contact-card {
  background: var(--white);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.contact-list i {
  color: var(--coral);
  margin-right: 8px;
}

.form-card form {
  display: grid;
  gap: 12px;
}

.contact-email-form {
  display: grid;
  gap: 14px;
}

.contact-email-form label span {
  font-size: 0.9rem;
  color: rgba(15, 23, 42, 0.7);
}

.contact-email-form textarea {
  min-height: 140px;
}

.contact-email-form .btn {
  align-self: flex-start;
}

.form-card label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

.form-card input,
.form-card textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  font-family: inherit;
}

.form-card input::placeholder,
.form-card textarea::placeholder {
  color: rgba(15, 23, 42, 0.5);
}

.site-footer {
  background: var(--navy-deep);
  color: var(--white);
  padding: 32px 0;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-social a {
  font-size: 1.4rem;
  margin-right: 12px;
  color: var(--white);
}

@media (max-width: 960px) {
  .intro-grid,
  .contact-grid,
  .owner-card {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    padding: 16px 0;
  }

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

@media (max-width: 700px) {
  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-btn {
    width: 100%;
  }

  .footer-grid {
    flex-direction: column;
    text-align: center;
  }
}