:root {
   --navy: #102033;
   --navy-2: #172c45;
   --steel: #5d6b7a;
   --line: #dfe5eb;
   --paper: #f5f7fa;
   --white: #ffffff;
   --accent: #d69a2d;
   --accent-dark: #b97f17;
   --ink: #16202b;
   --shadow: 0 22px 60px rgba(16, 32, 51, 0.12);
   --radius: 8px;
}

* {
   box-sizing: border-box;
}

html {
   scroll-behavior: smooth;
}

body {
   margin: 0;
   color: var(--ink);
   background: var(--white);
   font-family: Inter, "Segoe UI", Arial, sans-serif;
   font-size: 16px;
   line-height: 1.6;
}

body.menu-open {
   overflow: hidden;
}

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

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

p,
h1,
h2,
h3 {
   margin: 0;
}

.container {
   width: min(1160px, calc(100% - 40px));
   margin: 0 auto;
}

.skip-link {
   position: absolute;
   left: 16px;
   top: -48px;
   z-index: 999;
   padding: 10px 14px;
   background: var(--accent);
   color: var(--navy);
   border-radius: var(--radius);
   font-weight: 700;
}

.skip-link:focus {
   top: 16px;
}

.site-header {
   position: sticky;
   top: 0;
   z-index: 50;
   background: rgba(255, 255, 255, 0.98);
   border-bottom: 1px solid rgba(223, 229, 235, 0.9);
   box-shadow: 0 12px 34px rgba(16, 32, 51, 0.06);
   backdrop-filter: blur(16px);
}

.nav {
   min-height: 100px;
   display: flex;
   align-items: center;
   justify-content: space-between;
   gap: 24px;
}

.brand {
   display: inline-flex;
   align-items: center;
   padding: 10px 0;
}

.brand img,
.footer-logo {
   width: 190px;
   height: auto;
}

.nav-links {
   display: flex;
   align-items: center;
   gap: 24px;
   color: var(--navy);
   font-size: 0.98rem;
   font-weight: 800;
}

.nav-links a:not(.btn) {
   position: relative;
   padding: 10px 0;
}

.nav-links a:not(.btn)::after {
   content: "";
   position: absolute;
   left: 0;
   bottom: 0;
   width: 0;
   height: 2px;
   background: var(--accent);
   transition: width 0.2s ease;
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
   width: 100%;
}

.menu-toggle {
   display: none;
   width: 44px;
   height: 44px;
   padding: 0;
   border: 1px solid var(--line);
   border-radius: var(--radius);
   background: var(--white);
}

.menu-toggle span {
   display: block;
   width: 20px;
   height: 2px;
   margin: 5px auto;
   background: var(--navy);
}

.btn {
   display: inline-flex;
   align-items: center;
   justify-content: center;
   min-height: 48px;
   padding: 13px 22px;
   border: 1px solid var(--accent);
   border-radius: var(--radius);
   background: var(--accent);
   color: var(--navy);
   font-weight: 800;
   line-height: 1.2;
   box-shadow: 0 14px 30px rgba(214, 154, 45, 0.24);
   transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
   transform: translateY(-2px);
   background: var(--accent-dark);
   border-color: var(--accent-dark);
}

.btn-small {
   min-height: 42px;
   padding: 10px 16px;
   font-size: 0.88rem;
}

.btn-outline {
   background: rgba(255, 255, 255, 0.08);
   color: var(--white);
   border-color: rgba(255, 255, 255, 0.55);
   box-shadow: none;
}

.btn-outline:hover,
.btn-outline:focus-visible {
   background: var(--white);
   color: var(--navy);
   border-color: var(--white);
}

.btn-dark {
   background: var(--navy);
   color: var(--white);
   border-color: var(--navy);
   box-shadow: 0 16px 30px rgba(16, 32, 51, 0.18);
}

.hero {
   position: relative;
   min-height: 720px;
   display: grid;
   align-items: center;
   overflow: hidden;
   color: var(--white);
   isolation: isolate;
}

.hero-media,
.hero-overlay {
   position: absolute;
   inset: 0;
   z-index: -2;
}

.hero-media img {
   width: 100%;
   height: 100%;
   object-fit: cover;
   object-position: center 36%;
}

.hero-overlay {
   z-index: -1;
   background: linear-gradient(90deg, rgba(16, 32, 51, 0.94) 0%, rgba(16, 32, 51, 0.76) 46%, rgba(16, 32, 51, 0.34) 100%);
}

.hero-content {
   padding: 120px 0 150px;
}

.eyebrow {
   margin-bottom: 14px;
   color: var(--accent);
   font-size: 0.78rem;
   font-weight: 900;
   letter-spacing: 0.12em;
   text-transform: uppercase;
}

.hero h1 {
   max-width: 760px;
   font-size: clamp(2.65rem, 7vw, 5.8rem);
   line-height: 0.98;
   letter-spacing: 0;
}

.hero-text {
   max-width: 610px;
   margin-top: 24px;
   color: rgba(255, 255, 255, 0.86);
   font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.hero-actions {
   display: flex;
   flex-wrap: wrap;
   gap: 14px;
   margin-top: 34px;
}

.authority {
   position: relative;
   z-index: 2;
   margin-top: -72px;
}

.stats-grid {
   display: grid;
   grid-template-columns: repeat(4, 1fr);
   border-radius: var(--radius);
   background: var(--white);
   box-shadow: var(--shadow);
   overflow: hidden;
}

.stats-grid article {
   min-height: 144px;
   padding: 28px;
   border-right: 1px solid var(--line);
}

.stats-grid article:last-child {
   border-right: 0;
}

.stats-grid strong {
   display: block;
   color: var(--navy);
   font-size: clamp(2rem, 4vw, 3.2rem);
   line-height: 1;
}

.stats-grid span {
   display: block;
   margin-top: 10px;
   color: var(--steel);
   font-weight: 700;
}

.section {
   padding: 110px 0;
}

.section-heading {
   max-width: 760px;
   margin: 0 auto 46px;
   text-align: center;
}

.section-heading.align-left {
   margin-left: 0;
   text-align: left;
}

.section h2,
.cta-band h2,
.contact-section h2 {
   color: var(--navy);
   font-size: clamp(2rem, 4vw, 3.4rem);
   line-height: 1.05;
}

.section-heading p:last-child,
.section-copy p,
.contact-section p {
   margin-top: 18px;
   color: var(--steel);
   font-size: 1.05rem;
}

.split {
   display: grid;
   grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
   gap: 68px;
   align-items: center;
}

.image-stack {
   position: relative;
}

.image-main {
   width: 100%;
   aspect-ratio: 4 / 3;
   object-fit: cover;
   border-radius: var(--radius);
   box-shadow: var(--shadow);
}

.experience-card {
   position: absolute;
   right: -22px;
   bottom: 28px;
   width: min(280px, 78%);
   padding: 22px;
   border-left: 5px solid var(--accent);
   border-radius: var(--radius);
   background: var(--white);
   box-shadow: var(--shadow);
}

.experience-card strong,
.experience-card span {
   display: block;
}

.experience-card strong {
   color: var(--navy);
   font-size: 1.05rem;
}

.experience-card span {
   margin-top: 8px;
   color: var(--steel);
   font-size: 0.92rem;
}

.check-list {
   display: grid;
   gap: 12px;
   margin-top: 28px;
}

.check-list span {
   position: relative;
   padding-left: 30px;
   color: var(--navy);
   font-weight: 800;
}

.check-list span::before {
   content: "";
   position: absolute;
   left: 0;
   top: 9px;
   width: 12px;
   height: 12px;
   border-radius: 50%;
   background: var(--accent);
}

.services-section,
.gallery-section {
   background: var(--paper);
}

.cards-grid {
   display: grid;
   gap: 24px;
}

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

.service-card,
.blog-grid article {
   display: grid;
   overflow: hidden;
   border: 1px solid rgba(223, 229, 235, 0.82);
   border-radius: var(--radius);
   background: var(--white);
   box-shadow: 0 16px 40px rgba(16, 32, 51, 0.08);
}

.service-card img,
.blog-grid img {
   width: 100%;
   aspect-ratio: 1.55 / 1;
   object-fit: cover;
}

.service-card div,
.blog-grid article div {
   padding: 26px;
}

.service-card h3,
.feature-grid h3,
.blog-grid h3,
.site-footer h3 {
   color: var(--navy);
   font-size: 1.18rem;
   line-height: 1.25;
}

.service-card p,
.feature-grid p,
.blog-grid p,
.site-footer p {
   margin-top: 12px;
   color: var(--steel);
}

.service-card a,
.blog-grid a {
   display: inline-flex;
   margin-top: 18px;
   color: var(--accent-dark);
   font-weight: 900;
}

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

.dark-section h2,
.dark-section h3 {
   color: var(--white);
}

.dark-section .section-heading p:last-child,
.dark-section .feature-grid p {
   color: rgba(255, 255, 255, 0.72);
}

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

.feature-grid article {
   min-height: 220px;
   padding: 28px;
   border: 1px solid rgba(255, 255, 255, 0.12);
   border-radius: var(--radius);
   background: rgba(255, 255, 255, 0.05);
}

.feature-icon {
   display: inline-flex;
   align-items: center;
   justify-content: center;
   width: 48px;
   height: 48px;
   margin-bottom: 22px;
   border-radius: 50%;
   background: var(--accent);
   color: var(--navy);
   font-weight: 900;
}

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

.gallery-grid figure {
   position: relative;
   aspect-ratio: 4 / 3;
   margin: 0;
   overflow: hidden;
   border-radius: var(--radius);
   background: #eef3f8;
}

.gallery-grid img {
   width: 100%;
   height: 100%;
   object-fit: cover;
   object-position: center 28%;
   opacity: 0.86;
   transition: transform 0.35s ease, opacity 0.35s ease;
}

.gallery-grid figure:hover img {
   transform: scale(1.04);
   opacity: 0.7;
}

.gallery-grid figcaption {
   position: absolute;
   left: 18px;
   right: 18px;
   bottom: 18px;
   padding: 12px 14px;
   border-radius: var(--radius);
   background: rgba(16, 32, 51, 0.86);
   color: var(--white);
   font-weight: 800;
}

.cta-band {
   padding: 72px 0;
   background: linear-gradient(135deg, var(--navy), var(--navy-2));
   color: var(--white);
}

.cta-content {
   display: flex;
   align-items: center;
   justify-content: space-between;
   gap: 32px;
}

.cta-band h2 {
   color: var(--white);
   max-width: 720px;
}

.blog-grid {
   display: grid;
   grid-template-columns: repeat(3, 1fr);
   gap: 24px;
}

.post-tag {
   margin: 0 0 8px;
   color: var(--accent-dark);
   font-size: 0.78rem;
   font-weight: 900;
   letter-spacing: 0.08em;
   text-transform: uppercase;
}

.contact-section {
   background: var(--paper);
}

.contact-grid {
   display: grid;
   grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
   gap: 52px;
   align-items: start;
}

.contact-list {
   display: grid;
   gap: 12px;
   margin: 28px 0;
}

.contact-list a {
   padding: 16px 18px;
   border: 1px solid var(--line);
   border-radius: var(--radius);
   background: var(--white);
   color: var(--navy);
   font-weight: 800;
}

.contact-form {
   display: grid;
   gap: 16px;
   padding: 34px;
   border-radius: var(--radius);
   background: var(--white);
   box-shadow: var(--shadow);
}

.contact-form label {
   display: grid;
   gap: 7px;
   color: var(--navy);
   font-weight: 800;
}

.contact-form input,
.contact-form textarea {
   width: 100%;
   border: 1px solid var(--line);
   border-radius: var(--radius);
   padding: 13px 14px;
   color: var(--ink);
   font: inherit;
}

.contact-form textarea {
   resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
   outline: 3px solid rgba(214, 154, 45, 0.25);
   border-color: var(--accent);
}

.honeypot {
   position: absolute;
   left: -9999px;
}

.site-footer {
   padding: 74px 0 26px;
   background: #0c1725;
   color: rgba(255, 255, 255, 0.76);
}

.footer-grid {
   display: grid;
   grid-template-columns: 1.4fr 0.8fr 0.8fr 0.9fr;
   gap: 44px;
}

.site-footer h3 {
   margin-bottom: 16px;
   color: var(--white);
}

.site-footer a {
   display: block;
   margin-top: 10px;
   color: rgba(255, 255, 255, 0.76);
}

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

.social-links {
   display: flex;
   gap: 16px;
   margin-top: 18px;
}

.copyright {
   margin-top: 48px;
   padding-top: 22px;
   border-top: 1px solid rgba(255, 255, 255, 0.12);
   font-size: 0.92rem;
}

.whatsapp-float {
   position: fixed;
   right: 22px;
   bottom: 22px;
   z-index: 40;
   display: grid;
   place-items: center;
   width: 62px;
   height: 62px;
   border-radius: 50%;
   background: var(--white);
   box-shadow: 0 16px 36px rgba(16, 32, 51, 0.25);
}

.whatsapp-float img {
   width: 54px;
   height: 54px;
   border-radius: 50%;
}

@media (max-width: 1080px) {
   .nav-links {
      gap: 14px;
      font-size: 0.88rem;
   }

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

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

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

@media (max-width: 840px) {
   .container {
      width: min(100% - 28px, 720px);
   }

   .nav {
      min-height: 76px;
   }

   .menu-toggle {
      display: block;
   }

   .nav-links {
      position: absolute;
      left: 14px;
      right: 14px;
      top: 82px;
      display: none;
      flex-direction: column;
      align-items: stretch;
      gap: 0;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--white);
      box-shadow: var(--shadow);
   }

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

   .nav-links a {
      padding: 12px 6px;
   }

   .nav-links .btn {
      margin-top: 10px;
   }

   .hero {
      min-height: 640px;
   }

   .hero-overlay {
      background: linear-gradient(180deg, rgba(16, 32, 51, 0.95), rgba(16, 32, 51, 0.76));
   }

   .hero-content {
      padding: 92px 0 128px;
   }

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

   .stats-grid article {
      border-right: 0;
      border-bottom: 1px solid var(--line);
   }

   .stats-grid article:nth-last-child(-n+2) {
      border-bottom: 0;
   }

   .split,
   .contact-grid {
      grid-template-columns: 1fr;
      gap: 42px;
   }

   .section {
      padding: 82px 0;
   }

   .cta-content {
      align-items: flex-start;
      flex-direction: column;
   }
}

@media (max-width: 640px) {
   .brand img,
   .footer-logo {
      width: 150px;
   }

   .hero h1 {
      font-size: 2.58rem;
   }

   .hero-actions,
   .hero-actions .btn,
   .cta-content .btn,
   .contact-section .btn {
      width: 100%;
   }

   .stats-grid,
   .services-grid,
   .feature-grid,
   .gallery-grid,
   .blog-grid,
   .footer-grid {
      grid-template-columns: 1fr;
   }

   .stats-grid article {
      min-height: auto;
      border-bottom: 1px solid var(--line);
   }

   .stats-grid article:nth-last-child(-n+2) {
      border-bottom: 1px solid var(--line);
   }

   .stats-grid article:last-child {
      border-bottom: 0;
   }

   .experience-card {
      position: static;
      width: 100%;
      margin-top: 14px;
   }

   .gallery-grid figure {
      aspect-ratio: 16 / 11;
   }

   .contact-form {
      padding: 22px;
   }

   .whatsapp-float {
      right: 14px;
      bottom: 14px;
   }
}