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

body {
  font-family: 'Inter', sans-serif;
  color: #1e293b;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

.header {
  background: #0b2545;
  padding: 15px 0;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}


nav a {
  color: #fff;
  margin-left: 20px;
  text-decoration: none;
}

nav a.active,
nav a:hover {
  color: #cbd5e1;
}

.hero {
  height: 70vh;
  background-size: cover;
  background-position: center;
  position: relative;
}

.hero-overlay {
  background: rgba(11,37,69,0.7);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  padding: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo img {
  height: 56px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.logo span {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .logo img {
    height: 38px;
  }

  .logo span {
    font-size: 0.9rem;
  }
}

.btn {
  background: #e5e7eb;
  color: #0b2545;
  padding: 12px 24px;
  margin-top: 20px;
  text-decoration: none;
  font-weight: 600;
  border-radius: 4px;
}

.btn-primary {
  background: linear-gradient(135deg, #e5e7eb, #ffffff);
  color: #0b2545;
  padding: 14px 30px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.btn-primary i {
  font-size: 0.9rem;
  transition: transform 0.25s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

.btn-primary:hover i {
  transform: translateX(4px);
}

.btn-hero {
  margin-top: 30px;
}

.highlights-section {
  background: #f8fafc;
  padding: 80px 0;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
}

.highlight-card {
  background: linear-gradient(
    160deg,
    #0b2545 0%,
    #123a63 35%,
    #f1f5f9 100%
  );
  padding: 34px 28px;
  border-radius: 12px;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.18);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}


.highlight-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.28);
}

.icon-wrap {
  width: 54px;
  height: 54px;
   background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.icon-wrap i {
  font-size: 22px;
  color: #ffffff;
}

.highlight-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: #ffffff;
}

.highlight-card p {
  font-size: 0.95rem;
  color: #e5e7eb;
}

@media (max-width: 768px) {
  .highlight-card {
    padding: 28px 22px;
  }
}


.page {
  padding: 60px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.service-card {
  position: relative;
  height: 260px;
  background-size: cover;
  background-position: center;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 46px rgba(0,0,0,0.3);
}

.service-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 69, 0.55);
}

.service-content {
  position: absolute;
  left: 20px;
  bottom: 20px;
  color: #fff;
}

.service-content i {
  font-size: 26px;
  margin-bottom: 6px;
  display: block;
}

.service-content h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.service-content p {
  font-size: 0.9rem;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .service-card {
    height: 220px;
  }
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px,1fr));
  gap: 30px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 10px;
}

.closing-section {
  background: linear-gradient(180deg, #0b2545 0%, #ffffff 100%);
  padding: 80px 0 90px;
  position: relative;
}
.closing-section::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
}


.closing-content {
  text-align: center;
  max-width: 720px;
}

.closing-content h3 {
  color: #ffffff;
  font-size: 1.6rem;
  margin-bottom: 14px;
}

.closing-content p {
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 26px;
}

.btn-outline-light {
  border: 2px solid rgba(2, 16, 53, 0.8);
  color: #1b1c5e;
  padding: 12px 26px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.25s ease;
}

.btn-outline-light:hover {
  background: #ffffff;
  color: #0b2545;
}
@media (max-width: 768px) {
  .closing-section {
    padding: 55px 0;
  }

  .closing-content h3 {
    font-size: 1.35rem;
  }

  .closing-content p {
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .closing-section {
    padding: 60px 0 70px;
  }

  .closing-section::after {
    width: 85%;
  }
}

.about-section {
  padding: 80px 0;
  background: #f8fafc;
}

.about-panel {
  max-width: 900px;
  margin: 0 auto 60px auto;
  background: #ffffff;
  padding: 48px 56px;
  border-radius: 14px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.08);
}

.about-panel:last-child {
  margin-bottom: 0;
}

.about-intro h2 {
  font-size: 2.2rem;
  color: #0b2545;
  margin-bottom: 18px;
}

.about-panel h3 {
  font-size: 1.5rem;
  color: #0b2545;
  margin-bottom: 16px;
}

.about-panel p {
  font-size: 1rem;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 12px;
}

.about-image-band {
  height: 200px;
  background-image: url('../assets/ship-abstract.jpg');
  background-size: cover;
  background-position: center;
  border-radius: 14px;
  margin: 60px auto;
  max-width: 900px;
  opacity: 0.9;
}


/* Mobile */
@media (max-width: 768px) {
  .about-panel {
    padding: 32px 24px;
    margin-bottom: 40px;
  }

  .about-intro h2 {
    font-size: 1.7rem;
  }
}

@media (max-width: 768px) {
  .about-panel {
    padding: 32px 24px;
    margin-bottom: 40px;
  }

  .about-intro h2 {
    font-size: 1.7rem;
  }
}


.about-intro h2 {
  font-size: 2.2rem;
  color: #0b2545;
  margin-bottom: 18px;
}

.about-intro p {
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.8;
}

.about-block {
  margin-bottom: 70px;
}

.about-text h3 {
  font-size: 1.4rem;
  color: #0b2545;
  margin-bottom: 16px;
}

.about-text p {
  font-size: 1rem;
  color: #475569;
  margin-bottom: 12px;
  line-height: 1.7;
}

/* Vision & Mission */
.about-vm {
  background: linear-gradient(180deg, #f8fafc, #eef2f7);
  padding: 70px 0;
  margin-bottom: 70px;
}

.vm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.vm-card {
  background: #ffffff;
  padding: 34px;
  border-radius: 12px;
  border-left: 5px solid #0b2545;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.08);
}

.vm-card h3 {
  margin-bottom: 10px;
  color: #0b2545;
}

.vm-card p {
  color: #475569;
  line-height: 1.7;
}
.vm-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: rgba(11, 37, 69, 0.09);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.vm-icon i {
  font-size: 24px;
  color: #0b2545;
}
/* Values */
.about-values {
  margin-top: 80px;
  margin-bottom: 90px;
}
.about-values h3 {
  font-size: 1.5rem;
  color: #0b2545;
  margin-bottom: 30px;
}
.about-values::after {
  content: "";
  display: block;
  margin: 70px auto 0;
  width: 70%;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(11, 37, 69, 0.3),
    transparent
  );
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.value-card {
  background: #ffffff;
  padding: 26px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.value-card h4 {
  color: #0b2545;
  margin-bottom: 6px;
}

.value-card p {
  font-size: 0.95rem;
  color: #475569;
}

.value-icon {
  font-size: 28px;
  color: #0b2545;
  margin-bottom: 10px;
  display: block;
}

@media (max-width: 768px) {
  .about-panel {
    padding: 32px 24px;
  }

  .about-intro h2 {
    font-size: 1.7rem;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 60px 0;
  }

  .about-intro h2 {
    font-size: 1.6rem;
  }

  .about-vm {
    padding: 55px 0;
  }
}

.footer {
  background: linear-gradient(180deg, #081a33 0%, #060f1f 100%);
  color: #cbd5e1;
  padding-top: 70px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 14px;
  max-width: 320px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo img {
  height: 42px;
  background: rgba(255, 255, 255, 0.95);
  padding: 6px;
  border-radius: 6px;
}

.footer-logo span {
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
}

.footer-links h4,
.footer-contact h4 {
  color: #ffffff;
  margin-bottom: 14px;
  font-size: 1rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a,
.footer-contact a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.9rem;
}

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

.footer-contact p {
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
  padding: 16px 0;
  font-size: 0.85rem;
}

.services-hero {
  height: 360px;
  background: url('../assets/services-banner.jpg') center center / cover no-repeat;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.services-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 69, 0.55);
}

.services-hero-inner {
  position: relative;
  z-index: 2;
  padding: 40px 60px;
  text-align: center;
}

.services-hero-inner h1 {
  color: #fff;
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.services-hero-inner p {
  color: #e7edf6;
  font-size: 1.05rem;
}

@media (max-width: 768px) {
  .services-hero {
    height: 260px;
  }
}


@media (max-width: 768px) {
  .btn-primary {
    padding: 12px 22px;
    font-size: 0.95rem;
  }

  .btn-primary i {
    font-size: 0.85rem;
  }

  .btn-hero {
    margin-top: 22px;
  }
}