:root {
  --navy: #0b2742;
  --navy-deep: #061a2b;
  --navy-soft: #123a5d;
  --yellow: #feb518;
  --ink: #10263a;
  --muted: #607286;
  --line: #d9e2ea;
  --paper: #f6f8fb;
  --white: #ffffff;
  --shadow: 0 22px 56px rgba(5, 24, 41, 0.18);
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
  letter-spacing: 0;
}

body::selection {
  background: var(--yellow);
  color: var(--navy);
}

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

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

button {
  font: inherit;
}

.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;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: 82px;
  padding: 16px clamp(20px, 4vw, 64px);
  background: rgba(6, 26, 43, 0.94);
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  transition:
    min-height 220ms ease,
    box-shadow 220ms ease,
    background-color 220ms ease;
}

.site-header.is-scrolled {
  min-height: 72px;
  background: rgba(6, 26, 43, 0.98);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.24);
}

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

.brand img {
  width: 190px;
  height: auto;
}

.site-nav {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 26px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.94rem;
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--ease);
}

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

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.header-cta,
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 4px;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.button::before,
.header-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, rgba(255, 255, 255, 0.32) 45%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 520ms ease;
}

.button:hover::before,
.button:focus-visible::before,
.header-cta:hover::before,
.header-cta:focus-visible::before {
  transform: translateX(120%);
}

.header-cta {
  background: var(--yellow);
  color: var(--navy);
  font-size: 0.92rem;
  box-shadow: 0 10px 24px rgba(254, 181, 24, 0.2);
}

.button:hover,
.button:focus-visible,
.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--yellow);
  color: var(--navy);
  box-shadow: 0 12px 28px rgba(254, 181, 24, 0.22);
}

.button-secondary,
.button-outline {
  border: 1px solid rgba(255, 255, 255, 0.44);
  color: var(--white);
}

.button-secondary:hover,
.button-outline:hover {
  border-color: var(--yellow);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 4px;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease;
}

.hero {
  position: relative;
  min-height: clamp(560px, 68svh, 720px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-deep);
}

.hero-media,
.hero-overlay,
.contact-media,
.security-bg {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    linear-gradient(90deg, rgba(5, 20, 34, 0.45), rgba(5, 20, 34, 0.18)),
    url("assets/hero-poster.jpg") center / cover no-repeat,
    url("assets/hero-containers.jpg") center / cover no-repeat;
  transform: scale(1.04);
  will-change: transform;
}

.hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.04);
  pointer-events: none;
  transition: opacity 700ms ease;
  will-change: opacity, transform;
}

.hero-video.is-ready {
  opacity: 1;
}

.hero-overlay {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(6, 26, 43, 0.95) 0%, rgba(6, 26, 43, 0.78) 45%, rgba(6, 26, 43, 0.26) 100%),
    linear-gradient(180deg, rgba(6, 26, 43, 0.12), rgba(6, 26, 43, 0.62));
}

.hero::after,
.mission-section::after,
.security-section::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: 3;
  height: 4px;
  background: var(--yellow);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 58px;
}

.hero .hero-content[data-reveal] {
  opacity: 1;
  transform: none;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--yellow);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(3.7rem, 4.8vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.12rem, 1.4vw, 1.28rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.quick-facts {
  position: relative;
  z-index: 5;
  width: min(1120px, calc(100% - 40px));
  margin: 32px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(17, 45, 68, 0.98), rgba(6, 26, 43, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 4px solid var(--yellow);
  border-radius: 8px;
  box-shadow: 0 22px 52px rgba(6, 26, 43, 0.18);
}

.fact {
  position: relative;
  min-height: 104px;
  padding: 24px clamp(20px, 3vw, 34px);
  background: rgba(255, 255, 255, 0.02);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.fact:last-child {
  border-right: 0;
}

.fact::before {
  content: "";
  position: absolute;
  inset: auto 24px 18px 24px;
  height: 2px;
  background: rgba(255, 181, 23, 0.75);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 340ms var(--ease);
}

.fact:hover::before {
  transform: scaleX(1);
}

.fact strong {
  display: block;
  color: var(--white);
  font-size: clamp(1.45rem, 2vw, 1.85rem);
  line-height: 1.15;
}

.fact span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.94rem;
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 92px 0;
  scroll-margin-top: 100px;
}

.split,
.ports-content,
.fleet-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(36px, 6vw, 78px);
  align-items: start;
}

h2,
h3,
p {
  overflow-wrap: anywhere;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: 2.85rem;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: 0;
}

p {
  margin: 0;
}

.lead-copy {
  display: grid;
  gap: 22px;
  color: var(--muted);
  font-size: 1.1rem;
}

.intro-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.85fr);
  gap: clamp(34px, 6vw, 74px);
  align-items: center;
}

.intro-layout h2 {
  margin-bottom: 28px;
}

.intro-photo,
.structure-card {
  margin: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 20px 54px rgba(6, 26, 43, 0.1);
}

.intro-photo img,
.structure-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 520ms var(--ease);
}

.intro-photo {
  min-height: 520px;
}

.intro-photo figcaption {
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.intro-photo:hover img,
.structure-card:hover img {
  transform: scale(1.04);
}

.structure-section {
  padding: 96px max(20px, calc((100% - 1120px) / 2));
  background: var(--paper);
  scroll-margin-top: 100px;
}

.structure-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.structure-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  margin-top: 44px;
}

.structure-card {
  position: relative;
  min-height: 310px;
  display: grid;
  align-content: end;
  color: var(--white);
}

.structure-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 26, 43, 0.04), rgba(6, 26, 43, 0.88));
}

.structure-card img {
  position: absolute;
  inset: 0;
}

.structure-card div {
  position: relative;
  z-index: 1;
  padding: 24px;
}

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

.structure-card p {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.82);
}

.structure-card-large {
  min-height: 638px;
  grid-row: span 2;
}

.structure-card-wide {
  grid-column: 1 / -1;
  min-height: 330px;
}

.process {
  padding-top: 0;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
  box-shadow: 0 18px 48px rgba(6, 26, 43, 0.08);
}

.process-list li {
  position: relative;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: var(--paper);
  overflow: hidden;
  transition:
    background-color 220ms ease,
    transform 220ms ease;
}

.process-list li::after {
  content: "";
  position: absolute;
  right: -26px;
  bottom: -26px;
  width: 90px;
  height: 90px;
  border: 1px solid rgba(254, 181, 24, 0.28);
  transform: rotate(45deg);
}

.process-list li:hover {
  background: var(--white);
  transform: translateY(-4px);
}

.process-list span,
.service-card span {
  color: var(--yellow);
  font-weight: 900;
  margin-bottom: 36px;
}

.process-list p,
.service-card p,
.section-heading p,
.ports-content p,
.fleet-copy p,
.security-grid p,
.segment-grid p,
.contact-content p,
.site-footer p {
  color: var(--muted);
}

.process-list p {
  margin-top: 18px;
}

.mission-section {
  position: relative;
  overflow: hidden;
  padding: 104px max(20px, calc((100% - 1120px) / 2));
  background:
    linear-gradient(90deg, rgba(6, 26, 43, 0.98), rgba(6, 26, 43, 0.86)),
    url("assets/risk-monitoring.jpg") center / cover no-repeat;
  color: var(--white);
}

.mission-inner {
  position: relative;
  z-index: 1;
}

.mission-inner h2 {
  max-width: 780px;
  color: var(--white);
}

.mission-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 400px);
  gap: 46px;
  align-items: start;
  margin-top: 38px;
}

.mission-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mission-list li {
  position: relative;
  padding-left: 28px;
  color: rgba(255, 255, 255, 0.82);
}

.mission-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 6px rgba(254, 181, 24, 0.1);
}

.mission-callout {
  padding: 30px;
  border-left: 5px solid var(--yellow);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  font-size: 1.35rem;
  font-weight: 800;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  gap: 42px;
  align-items: end;
  margin-bottom: 44px;
}

.section-heading p {
  font-size: 1.05rem;
}

.services-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(0, 1.14fr);
  gap: 34px;
  align-items: stretch;
}

.image-panel {
  min-height: 100%;
  margin: 0;
  overflow: hidden;
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.image-panel img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
  transition: transform 700ms var(--ease);
}

.image-panel:hover img,
.fleet-image:hover img {
  transform: scale(1.04);
}

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

.service-card {
  position: relative;
  min-height: 228px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border-radius: 6px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 12px 34px rgba(9, 36, 66, 0.06);
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    transform 220ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(254, 181, 24, 0.62);
  box-shadow: var(--shadow);
}

.service-card p {
  margin-top: 14px;
}

.service-card-wide {
  grid-column: 1 / -1;
  min-height: 160px;
  background: var(--navy);
}

.service-card-wide h3,
.service-card-wide p {
  color: var(--white);
}

.fleet-section {
  align-items: center;
}

.fleet-image {
  overflow: hidden;
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.fleet-image img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  transition: transform 700ms var(--ease);
}

.fleet-copy {
  display: grid;
  gap: 20px;
}

.fleet-copy p {
  font-size: 1.05rem;
}

.ports-section {
  position: relative;
  width: 100%;
  max-width: none;
  padding: 96px max(20px, calc((100% - 1120px) / 2));
  background: var(--navy);
  color: var(--white);
}

.ports-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 46%);
  pointer-events: none;
}

.ports-content,
.ports-section .section-kicker {
  position: relative;
  z-index: 1;
}

.ports-content h2 {
  color: var(--white);
}

.ports-content p {
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.05rem;
}

.ports-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ports-list li {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 14px 18px;
  border-radius: 4px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 800;
  transition:
    background-color 180ms ease,
    transform 180ms ease;
}

.ports-list li:hover {
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.13);
}

.ports-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  margin-right: 12px;
  border-radius: 50%;
  background: var(--yellow);
}

.segments-section {
  padding-bottom: 108px;
}

.segment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.segment-grid article {
  min-height: 220px;
  padding: 28px;
  background: var(--paper);
  transition:
    background-color 220ms ease,
    transform 220ms ease;
}

.segment-grid article:hover {
  transform: translateY(-4px);
  background: var(--white);
}

.segment-grid p {
  margin-top: 14px;
}

.security-section {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 620px;
  margin: 0;
  padding: 104px max(20px, calc((100% - 1120px) / 2));
  overflow: hidden;
  background: var(--navy-deep);
  color: var(--white);
}

.security-bg {
  background:
    linear-gradient(90deg, rgba(6, 26, 43, 0.97) 0%, rgba(6, 26, 43, 0.86) 48%, rgba(6, 26, 43, 0.5) 100%),
    url("assets/risk-monitoring.jpg") center / cover no-repeat;
}

.security-content {
  position: relative;
  z-index: 1;
}

.security-content h2 {
  max-width: 780px;
  color: var(--white);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 46px;
}

.security-grid article {
  min-height: 190px;
  padding: 26px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.security-grid h3,
.security-grid p {
  color: var(--white);
}

.security-grid p {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.74);
}

.contact-section {
  position: relative;
  min-height: 620px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-deep);
}

.contact-media {
  background:
    linear-gradient(90deg, rgba(6, 26, 43, 0.96) 0%, rgba(6, 26, 43, 0.82) 48%, rgba(6, 26, 43, 0.36) 100%),
    url("assets/cta-cargo.jpg") center / cover no-repeat;
}

.contact-content {
  position: relative;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 86px 0;
}

.contact-content h2 {
  max-width: 780px;
  color: var(--white);
}

.contact-content p:not(.eyebrow) {
  max-width: 620px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.1rem;
}

.whatsapp-float {
  position: fixed;
  right: 29px;
  bottom: 14px;
  z-index: 1200;
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: #10c84f;
  box-shadow:
    0 14px 34px rgba(7, 94, 84, 0.34),
    0 0 0 7px rgba(37, 211, 102, 0.12);
  isolation: isolate;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    filter 0.25s ease;
  animation: whatsappFloat 3.6s ease-in-out infinite;
}

.whatsapp-pulse {
  content: "";
  position: absolute;
  inset: -8px;
  z-index: -1;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.2);
  animation: whatsappPulse 2.2s ease-out infinite;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: translateY(-4px) scale(1.04);
  filter: brightness(1.05) saturate(1.08);
  box-shadow:
    0 18px 42px rgba(7, 94, 84, 0.42),
    0 0 0 10px rgba(37, 211, 102, 0.16);
}

.whatsapp-float__icon {
  display: none;
}

.whatsapp-float img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

@keyframes whatsappFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes whatsappPulse {
  0% {
    transform: scale(0.82);
    opacity: 0.7;
  }

  72%,
  100% {
    transform: scale(1.42);
    opacity: 0;
  }
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 42px;
  align-items: start;
  padding: 46px clamp(20px, 4vw, 64px) 112px;
  background: var(--navy-deep);
  color: var(--white);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer img {
  width: 190px;
}

.site-footer p {
  max-width: 470px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.68);
}

.site-footer address {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-style: normal;
}

.site-footer strong {
  color: var(--yellow);
}

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

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms var(--ease),
    transform 700ms var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

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

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    justify-self: stretch;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 12px 20px 20px;
    background: rgba(6, 26, 43, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .header-cta {
    display: none;
  }

  .quick-facts,
  .process-list,
  .security-grid,
  .segment-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-facts {
    margin-top: 28px;
  }

  .fact {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .fact:nth-child(2n) {
    border-right: 0;
  }

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

  .split,
  .intro-layout,
  .section-heading,
  .services-layout,
  .ports-content,
  .fleet-section,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .structure-grid {
    grid-template-columns: 1fr 1fr;
  }

  .structure-card-large,
  .structure-card-wide {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .image-panel img {
    min-height: 420px;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 74px;
    padding: 14px 20px;
  }

  .brand img,
  .site-footer img {
    width: 162px;
  }

  .hero {
    min-height: clamp(520px, 68svh, 620px);
    align-items: start;
  }

  .hero-media {
    background-position: 63% center;
  }

  .hero-content {
    width: min(100% - 32px, 1120px);
    padding: 92px 0 44px;
  }

  .hero h1 {
    font-size: 2.95rem;
  }

  .hero-copy {
    margin-top: 18px;
    font-size: 1.03rem;
  }

  .hero-actions {
    margin-top: 24px;
  }

  .button {
    width: 100%;
  }

  .quick-facts,
  .process-list,
  .service-grid,
  .structure-grid,
  .ports-list,
  .security-grid,
  .segment-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .quick-facts {
    width: min(100% - 24px, 1120px);
    margin-top: 22px;
    border-radius: 7px;
    grid-template-columns: repeat(2, 1fr);
  }

  .fact {
    min-height: 94px;
    padding: 18px 18px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .fact:nth-child(2n) {
    border-right: 0;
  }

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

  .fact:last-child {
    border-bottom: 0;
  }

  .fact strong {
    font-size: 1.38rem;
  }

  .fact span {
    margin-top: 6px;
    font-size: 0.84rem;
  }

  .section {
    width: min(100% - 32px, 1120px);
    padding: 70px 0;
  }

  .intro-photo {
    min-height: 360px;
  }

  .structure-section {
    padding: 72px 16px;
  }

  .structure-grid {
    margin-top: 30px;
  }

  .structure-card,
  .structure-card-large,
  .structure-card-wide {
    min-height: 360px;
  }

  h2 {
    font-size: 2.08rem;
  }

  .process-list li,
  .service-card,
  .security-grid article,
  .segment-grid article {
    min-height: auto;
  }

  .process-list span,
  .service-card span {
    margin-bottom: 24px;
  }

  .image-panel img {
    min-height: 330px;
  }

  .ports-section,
  .mission-section,
  .security-section {
    padding: 72px 16px;
  }

  .security-section {
    min-height: 0;
  }

  .mission-callout {
    font-size: 1.12rem;
  }

  .contact-content {
    width: min(100% - 32px, 1120px);
  }

  .site-footer {
    padding-bottom: 108px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: max(14px, env(safe-area-inset-bottom));
    width: 48px;
    height: 48px;
    box-shadow:
      0 10px 24px rgba(7, 94, 84, 0.3),
      0 0 0 5px rgba(37, 211, 102, 0.1);
  }

  .whatsapp-pulse {
    inset: -5px;
  }

  .whatsapp-float img {
    width: 100%;
    height: 100%;
  }
}