:root {
  --navy-950: #061725;
  --navy-900: #08233b;
  --navy-800: #0b3458;
  --navy-700: #0f4a78;
  --orange: #e07b00;
  --orange-dark: #b45309;
  --steel: #5f7182;
  --line: #dbe4ec;
  --surface: #f5f8fb;
  --white: #ffffff;
  --text: #152738;
  --muted: #5f7182;
  --shadow: 0 18px 45px rgba(6, 23, 37, 0.18);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  background: var(--white);
}

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

img {
  max-width: 100%;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 96px;
  padding: 0 6vw;
  color: var(--white);
  background: rgba(6, 23, 37, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 318px;
  max-width: 42vw;
}

.brand > img {
  display: block;
  width: 100%;
  height: auto;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--white);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--navy-700) 0 55%, var(--orange) 55% 100%);
  border-radius: 3px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a {
  padding: 36px 0 30px;
  border-bottom: 3px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #fff5e8;
  border-bottom-color: var(--orange);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  background: transparent;
  color: var(--white);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 720px;
  padding: 150px 6vw 84px;
  color: var(--white);
  overflow: hidden;
}

.hero-media,
.hero::after {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image:
    linear-gradient(90deg, rgba(6, 23, 37, 0.92) 0%, rgba(6, 23, 37, 0.78) 34%, rgba(6, 23, 37, 0.26) 68%, rgba(6, 23, 37, 0.06) 100%),
    url("assets/morskodelo-hero.png?v=014");
  background-position: center;
  background-size: cover;
  transform: scale(1.01);
}

.hero::after {
  content: "";
  pointer-events: none;
  background: linear-gradient(180deg, rgba(6, 23, 37, 0) 70%, rgba(6, 23, 37, 0.46) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero h1 {
  margin: 0 0 24px;
  font-size: clamp(3.7rem, 6.2vw, 6rem);
  line-height: 1.08;
  font-weight: 850;
  letter-spacing: 0;
}

.hero p {
  max-width: 560px;
  margin: 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1.08rem, 1.7vw, 1.36rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}

.button-primary {
  color: var(--white);
  background: var(--orange);
  box-shadow: 0 12px 24px rgba(224, 123, 0, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--orange-dark);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.7);
}

.button-secondary:hover,
.button-secondary:focus-visible,
.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--orange);
}

.button-ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
}

.section {
  padding: 88px 6vw;
}

.section-heading {
  max-width: 790px;
}

.section-heading.center {
  margin: 0 auto 42px;
  text-align: center;
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h2 {
  margin: 0;
  color: var(--navy-900);
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  line-height: 1.08;
  font-weight: 850;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  color: var(--navy-900);
  line-height: 1.18;
  letter-spacing: 0;
}

.intro {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(320px, 1.1fr);
  gap: 58px;
  align-items: start;
  background: var(--white);
}

.intro-copy,
.split-copy {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.services-overview {
  padding-top: 32px;
  background: var(--white);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  max-width: 1320px;
  margin: 0 auto;
}

.service-card {
  min-height: 286px;
  padding: 32px 18px 26px;
  background: var(--white);
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  text-align: center;
  box-shadow: none;
}

.service-card:last-child {
  border-right: 0;
}

.service-card h3 {
  min-height: 54px;
  margin-top: 18px;
  font-size: 0.98rem;
  font-weight: 850;
}

.service-card p {
  margin: 16px 0 0;
  font-size: 0.9rem;
  line-height: 1.46;
}

.service-card p,
.why-grid p,
.partner-note p,
.contact p,
.site-footer p {
  color: var(--muted);
}

.service-icon {
  display: block;
  width: 92px;
  height: 92px;
  margin: 0 auto;
  object-fit: contain;
}

.band-icon {
  display: block;
  width: 78px;
  height: 78px;
  flex: 0 0 78px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.service-bands {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 0 78px;
  background: var(--surface);
}

.service-band {
  display: grid;
  grid-template-columns: 360px minmax(360px, 1fr) 500px;
  min-height: 168px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.band-label {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 168px;
  padding: 30px 34px;
  color: var(--white);
  background: var(--navy-900);
}

.band-label h3 {
  color: var(--white);
  font-size: 1.25rem;
}

.band-copy {
  display: flex;
  align-items: center;
  min-height: 168px;
  padding: 30px 38px;
  background: var(--white);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.band-copy p {
  max-width: 860px;
  margin: 0;
  color: var(--muted);
}

.service-band img {
  display: block;
  width: 100%;
  height: 168px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  gap: 58px;
}

.split-copy p:first-child {
  margin-top: 0;
}

.industries {
  background: var(--white);
}

.industry-list {
  display: grid;
  grid-template-columns: repeat(6, minmax(130px, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.industry-list span {
  display: grid;
  place-items: center;
  min-height: 122px;
  padding: 24px 18px;
  color: var(--navy-900);
  font-size: 0.96rem;
  font-weight: 800;
  text-align: center;
  border-right: 1px solid var(--line);
  background: var(--white);
}

.industry-list span::before {
  content: "";
  display: block;
  width: 54px;
  height: 38px;
  margin: 0 auto 12px;
  color: var(--navy-700);
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 80 56' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 42h64l-7 8H15l-7-8Zm8-6 5-18h12V7h15v11h12l5 18H16Zm14-5h20l-2-7H32l-2 7Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.industry-list span:last-child {
  border-right: 0;
}

.partner-note {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: 54px 6vw;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(8, 35, 59, 0.96), rgba(15, 74, 120, 0.94)),
    radial-gradient(circle at 88% 28%, rgba(224, 123, 0, 0.2), transparent 28%);
}

.partner-note h2 {
  color: var(--white);
  font-size: clamp(1.7rem, 3vw, 2.55rem);
}

.partner-note p {
  max-width: 920px;
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.1rem;
}

.partner-icon {
  width: 72px;
  height: 72px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  background:
    linear-gradient(90deg, transparent 44%, var(--orange) 44% 56%, transparent 56%),
    linear-gradient(0deg, transparent 44%, var(--white) 44% 56%, transparent 56%);
}

.why {
  background: var(--surface);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.why-grid article {
  padding: 28px;
  background: var(--white);
  border-left: 4px solid var(--orange);
  box-shadow: 0 8px 28px rgba(8, 35, 59, 0.06);
}

.contact {
  padding: 88px 6vw;
  background: linear-gradient(180deg, var(--white), var(--surface));
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(300px, 0.85fr) minmax(320px, 1.15fr);
  gap: 48px;
  max-width: 1220px;
  margin: 0 auto;
  padding: 42px;
  color: var(--white);
  background: var(--navy-900);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-panel h2,
.contact-panel h3 {
  color: var(--white);
}

.contact-panel p,
.contact-details dd,
.contact-details a,
.form-note {
  color: rgba(255, 255, 255, 0.78);
}

.contact-details {
  display: grid;
  gap: 16px;
  margin: 28px 0 0;
}

.contact-details div {
  display: grid;
  gap: 4px;
}

.contact-details dt {
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-details dd {
  margin: 0;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-form .full,
.contact-form button,
.form-note {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  padding: 13px 14px;
  color: var(--white);
  font: inherit;
  background: rgba(255, 255, 255, 0.08);
}

select option {
  color: var(--text);
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.form-note {
  margin: -4px 0 0;
  font-size: 0.9rem;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto auto;
  gap: 44px;
  align-items: start;
  padding: 46px 6vw;
  color: var(--white);
  background: var(--navy-950);
}

.site-footer nav {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
}

.footer-brand {
  width: auto;
  max-width: 100%;
  margin-bottom: 14px;
}

.copyright {
  margin: 0;
  align-self: end;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.86rem;
}

@media (max-width: 1060px) {
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-card {
    min-height: 250px;
    padding: 24px 10px;
  }

  .service-card h3 {
    font-size: 0.78rem;
  }

  .service-card p {
    font-size: 0.72rem;
  }

  .service-icon {
    width: 70px;
    height: 70px;
  }

  .service-band {
    grid-template-columns: 280px minmax(280px, 1fr) 300px;
  }

  .band-label {
    padding: 24px 20px;
  }

  .band-label h3 {
    font-size: 0.98rem;
  }

  .band-copy {
    padding: 22px 24px;
  }

  .band-copy p {
    font-size: 0.85rem;
  }

  .service-bands {
    padding-left: 22px;
    padding-right: 22px;
  }

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

  .industry-list span {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 820px) {
  .site-header {
    padding: 0 22px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 96px;
    left: 0;
    right: 0;
    display: none;
    padding: 12px 22px 22px;
    background: rgba(6, 23, 37, 0.98);
  }

  .site-header.nav-open .site-nav {
    display: grid;
    gap: 0;
  }

  .site-nav a {
    padding: 15px 0;
  }

  .hero {
    min-height: 680px;
    padding: 124px 22px 72px;
  }

  .hero-media {
    background-image:
      linear-gradient(90deg, rgba(6, 23, 37, 0.96) 0%, rgba(6, 23, 37, 0.82) 62%, rgba(6, 23, 37, 0.48) 100%),
      url("assets/morskodelo-hero.png?v=014");
    background-position: 60% center;
  }

  .section,
  .contact {
    padding: 68px 22px;
  }

  .intro,
  .split,
  .contact-panel,
  .partner-note,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .service-band,
  .why-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .service-card {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-bands {
    padding: 12px 22px 68px;
  }

  .band-label,
  .band-copy {
    min-height: auto;
  }

  .service-band img {
    height: 220px;
  }

  .industry-list {
    grid-template-columns: 1fr;
  }

  .industry-list span {
    min-height: 78px;
    border-right: 0;
  }

  .contact-panel {
    padding: 28px;
  }

  .site-footer {
    gap: 28px;
  }
}

@media (max-width: 520px) {
  .brand {
    width: 196px;
    max-width: 58vw;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .service-card {
    padding: 24px;
  }
}