@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");

:root {
  --primary: #083344;
  --primary-2: #0f6670;
  --accent: #f0a82e;
  --accent-dark: #c87913;
  --ink: #172b36;
  --muted: #647780;
  --soft: #f3f8f9;
  --line: #dbe7ea;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(8, 51, 68, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Poppins", Arial, sans-serif;
  line-height: 1.7;
  background: var(--white);
}

main {
  animation: pageFade 0.42s ease both;
}

body.menu-open {
  overflow: hidden;
}

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

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.section {
  padding: 72px 0;
}

.section-soft {
  background: var(--soft);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  color: var(--primary);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  line-height: 1.15;
}

.section-lead {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(219, 231, 234, 0.72);
  box-shadow: 0 8px 30px rgba(8, 51, 68, 0.06);
  backdrop-filter: blur(12px);
}

.nav-wrap {
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand img {
  width: 148px;
  height: auto;
}

.brand-text {
  display: none;
  line-height: 1.1;
}

.brand-text strong {
  color: var(--primary);
  font-size: 1rem;
  font-weight: 800;
}

.brand-text span {
  color: var(--primary-2);
  font-size: 0.76rem;
  font-weight: 700;
}

.nav-toggle {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--primary);
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  content: "";
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle {
  flex-direction: column;
  gap: 5px;
}

.nav-toggle.active span {
  opacity: 0;
}

.nav-toggle.active::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active::after {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  position: fixed;
  inset: 104px 0 auto;
  display: none;
  padding: 18px 16px 24px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}

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

.site-nav ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: block;
  padding: 12px 14px;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--primary-2);
  background: rgba(15, 102, 112, 0.08);
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 800;
  background: var(--accent);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(240, 168, 46, 0.25);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-outline {
  color: var(--white);
  background: transparent;
  border-color: rgba(255, 255, 255, 0.82);
  box-shadow: none;
}

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

.hero {
  position: relative;
  min-height: calc(100vh - 104px);
  display: grid;
  align-items: center;
  padding: 96px 0 74px;
  color: var(--white);
  background: linear-gradient(90deg, rgba(5, 28, 41, 0.9), rgba(5, 28, 41, 0.48)), url("../images/hero-industrial.jpg") center/cover no-repeat;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 7px;
  background: linear-gradient(90deg, var(--accent), var(--primary-2));
  content: "";
}

.hero-content {
  max-width: 820px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.35rem, 7vw, 5rem);
  line-height: 1.02;
}

.hero p {
  max-width: 710px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

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

.split {
  display: grid;
  gap: 36px;
  align-items: center;
}

.feature-panel {
  padding: 28px;
  background: var(--primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-frame {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  background: var(--soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 51, 68, 0), rgba(8, 51, 68, 0.22));
  content: "";
  pointer-events: none;
}

.image-frame img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.image-frame:hover img {
  transform: scale(1.035);
}

.image-caption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  z-index: 1;
  padding: 14px 16px;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  background: rgba(8, 51, 68, 0.78);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
}

.feature-panel h3 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 1.35rem;
}

.feature-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.stat {
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.stat strong {
  display: block;
  color: var(--accent);
  font-size: 1.6rem;
  line-height: 1;
}

.stat span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.86rem;
}

.grid {
  display: grid;
  gap: 22px;
  margin-top: 34px;
}

.card {
  height: 100%;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 35px rgba(8, 51, 68, 0.07);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.service-card-image {
  overflow: hidden;
  margin: -28px -28px 22px;
  border-radius: var(--radius) var(--radius) 0 0;
}

.service-card-image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.card:hover {
  border-color: rgba(240, 168, 46, 0.55);
  box-shadow: var(--shadow);
  transform: translateY(-5px);
}

.icon-box {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  margin-bottom: 18px;
  color: var(--primary);
  font-size: 1.45rem;
  font-weight: 800;
  background: rgba(240, 168, 46, 0.16);
  border-radius: var(--radius);
}

.card h3,
.project-card h3 {
  margin: 0 0 10px;
  color: var(--primary);
  font-size: 1.18rem;
}

.card p,
.project-card p {
  margin: 0;
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--ink);
}

.check-list li::before {
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  margin-top: 3px;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 22px;
  text-align: center;
  background: var(--primary-2);
  border-radius: 50%;
  content: "✓";
}

.client-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.client-logo {
  display: grid;
  min-height: 92px;
  place-items: center;
  padding: 18px;
  color: var(--primary);
  font-weight: 800;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.client-image {
  margin-top: 34px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.client-image img {
  width: 100%;
  height: auto;
}

.cta {
  color: var(--white);
  background: linear-gradient(110deg, var(--primary), var(--primary-2));
}

.cta-inner {
  display: grid;
  gap: 22px;
  align-items: center;
}

.cta h2 {
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  line-height: 1.16;
}

.cta p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.page-hero {
  padding: 98px 0;
  color: var(--white);
  background: linear-gradient(110deg, rgba(8, 51, 68, 0.78), rgba(15, 102, 112, 0.54)), url("../images/hero-industrial.jpg") center/cover no-repeat;
  background-position: center;
}

.page-hero-about {
  background-image: linear-gradient(110deg, rgba(8, 51, 68, 0.76), rgba(15, 102, 112, 0.5)), url("../images/header-about.jpg");
}

.page-hero-services {
  background-image: linear-gradient(110deg, rgba(8, 51, 68, 0.76), rgba(15, 102, 112, 0.5)), url("../images/header-services.jpg");
}

.page-hero-projects {
  background-image: linear-gradient(110deg, rgba(8, 51, 68, 0.76), rgba(15, 102, 112, 0.5)), url("../images/header-projects.jpg");
}

.page-hero-clients {
  background-image: linear-gradient(110deg, rgba(8, 51, 68, 0.76), rgba(15, 102, 112, 0.5)), url("../images/header-clients.jpg");
}

.page-hero-contact {
  background-image: linear-gradient(110deg, rgba(8, 51, 68, 0.76), rgba(15, 102, 112, 0.5)), url("../images/header-contact.jpg");
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.1;
}

.page-hero p {
  max-width: 760px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.82);
}

.leader-card {
  display: flex;
  gap: 18px;
  align-items: center;
}

.leader-avatar {
  display: grid;
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  place-items: center;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-2), var(--accent));
  border-radius: 50%;
}

.quote-box {
  padding: 32px;
  color: var(--white);
  background: var(--primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quote-box blockquote {
  margin: 0;
  font-size: 1.1rem;
}

.quote-box cite {
  display: block;
  margin-top: 18px;
  color: var(--accent);
  font-style: normal;
  font-weight: 800;
}

.service-list {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.service-list li {
  position: relative;
  padding-left: 18px;
}

.service-list li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  content: "";
}

.project-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 35px rgba(8, 51, 68, 0.07);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.project-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-5px);
}

.project-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--soft);
}

.project-body {
  padding: 24px;
}

.testimonial {
  position: relative;
  padding-top: 36px;
}

.testimonial::before {
  position: absolute;
  top: 10px;
  left: 28px;
  color: var(--accent);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  content: "“";
}

.contact-grid {
  display: grid;
  gap: 28px;
  align-items: start;
}

.contact-methods {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.contact-method {
  padding: 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.contact-method strong {
  display: block;
  color: var(--primary);
}

.map-frame {
  overflow: hidden;
  min-height: 360px;
  margin-top: 28px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 360px;
  border: 0;
}

.form-card {
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-frame + .form-card {
  margin-top: 22px;
}

.form-grid {
  display: grid;
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 7px;
}

.form-field label {
  color: var(--primary);
  font-size: 0.92rem;
  font-weight: 800;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  font: inherit;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--primary-2);
  box-shadow: 0 0 0 4px rgba(15, 102, 112, 0.12);
}

.form-field input.is-invalid,
.form-field textarea.is-invalid {
  border-color: #c93f26;
}

.form-field textarea {
  min-height: 150px;
  resize: vertical;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.76);
  background: #071f2f;
}

.footer-main {
  display: grid;
  gap: 34px;
  padding: 58px 0 38px;
}

.footer-brand {
  display: flex;
  gap: 14px;
  align-items: center;
}

.footer-brand img {
  width: 70px;
  background: var(--white);
  border-radius: var(--radius);
}

.footer-brand strong,
.footer-col h3 {
  color: var(--white);
}

.footer-brand strong {
  display: block;
  font-size: 1.08rem;
}

.footer-col h3 {
  margin: 0 0 14px;
  font-size: 1rem;
}

.footer-col p,
.footer-col ul {
  margin: 0;
}

.footer-col ul {
  display: grid;
  gap: 9px;
  padding: 0;
  list-style: none;
}

.footer-col a {
  transition: color 0.2s ease;
}

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

.footer-bottom {
  padding: 18px 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 620px) {
  .grid-2,
  .client-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 840px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: block;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .site-nav ul {
    display: flex;
    align-items: center;
    gap: 2px;
  }

  .site-nav a {
    padding: 10px 12px;
  }

  .split,
  .contact-grid,
  .cta-inner {
    grid-template-columns: 1fr 0.8fr;
  }

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid-4,
  .client-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .footer-main {
    grid-template-columns: 1.25fr 0.7fr 1fr;
  }
}

@media (min-width: 1080px) {
  .grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .brand img {
    width: 116px;
  }

  .nav-wrap {
    min-height: 90px;
  }

  .site-nav {
    inset: 90px 0 auto;
  }

  .section {
    padding: 56px 0;
  }

  .hero {
    min-height: calc(100vh - 90px);
    padding: 76px 0 62px;
  }

  .stats,
  .client-strip {
    grid-template-columns: 1fr;
  }
}

@keyframes pageFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}




.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 65px;
    height: 65px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(0,0,0,0.25);
    z-index: 9999;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 58px;
        height: 58px;
        right: 15px;
        bottom: 15px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}