:root {
  --navy: #07185a;
  --navy-2: #0b2a72;
  --red: #d8192f;
  --white: #ffffff;
  --ink: #0d1730;
  --muted: #65728a;
  --line: rgba(10, 34, 90, 0.12);
  --surface: #f6f8fc;
  --shadow: 0 24px 70px rgba(7, 24, 90, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: 0.25s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 14px 50px rgba(0, 0, 0, 0.18);
}

.top-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 8px 28px;
  color: var(--white);
  background: linear-gradient(90deg, var(--navy), #030817);
  font-size: 13px;
}

.top-strip__left,
.social-links {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.top-strip a {
  opacity: 0.94;
}

.social-links a {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 50%;
  transition: 0.25s ease;
}

.social-links a:hover {
  background: var(--red);
  border-color: var(--red);
  transform: translateY(-2px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  padding: 10px 28px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  width: auto;
}

.brand img {
  width: 76px;
  height: 76px;
  padding: 6px;
  background: var(--white);
  border-radius: 50%;
  object-fit: contain;
  box-shadow: 0 10px 28px rgba(7, 24, 90, 0.16);
}

.brand span {
  display: grid;
  line-height: 1.05;
}

.brand strong {
  color: var(--navy);
  font-size: 22px;
  font-weight: 950;
  text-transform: uppercase;
}

.brand small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  font-style: italic;
}

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

.nav-links a {
  position: relative;
  font-size: 15px;
}

.nav-links a:not(.nav-phone)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: 0.25s ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  color: var(--white);
  background: var(--red);
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(216, 25, 47, 0.26);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  color: var(--white);
  background: var(--navy);
  border-radius: 6px;
  font-size: 20px;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: var(--navy);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  padding: 152px 7vw 94px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease, transform 1.2s ease;
  transform: scale(1.03);
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(2, 8, 30, 0.88) 0%, rgba(6, 19, 68, 0.72) 34%, rgba(6, 19, 68, 0.28) 58%, rgba(2, 8, 30, 0.12) 100%),
    var(--bg);
  background-size: cover;
  background-position: center;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 210px;
  background: linear-gradient(0deg, rgba(7, 24, 90, 0.74), transparent);
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(760px, 100%);
  color: var(--white);
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1,
.hero h2 {
  margin: 18px 0;
  font-size: clamp(40px, 6vw, 78px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p {
  width: min(630px, 100%);
  margin: 0 0 30px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(16px, 2.2vw, 21px);
  line-height: 1.65;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 900;
  transition: 0.25s ease;
}

.btn-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 18px 42px rgba(216, 25, 47, 0.28);
}

.btn-light {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
}

.btn:hover {
  transform: translateY(-3px);
}

.hero-controls {
  position: absolute;
  left: 7vw;
  bottom: 34px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  cursor: pointer;
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}

.hero-dots {
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 34px;
  height: 4px;
  border-radius: 999px;
  opacity: 0.54;
}

.hero-dot.is-active {
  opacity: 1;
  background: var(--red);
}

.section {
  position: relative;
  padding: 92px 0;
  overflow: hidden;
}

.section > * {
  position: relative;
  z-index: 1;
}

.section-heading {
  width: min(920px, calc(100% - 40px));
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading h2,
.contact-panel h2 {
  margin: 12px 0 16px;
  color: var(--navy);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.1;
}

.section-heading p,
.contact-panel p {
  margin: 0 auto;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.experience-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding: 0 7vw;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7, 24, 90, 0.96), rgba(9, 42, 114, 0.94)),
    url("images/stats-reference.png") center / cover;
}

.experience-item {
  display: grid;
  grid-template-columns: 48px auto;
  column-gap: 16px;
  align-items: center;
  min-height: 112px;
  padding: 22px 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.experience-item:first-child {
  border-left: 0;
}

.experience-item span {
  display: grid;
  grid-row: span 2;
  place-items: center;
  width: 48px;
  height: 48px;
  color: #ff6b23;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  font-size: 20px;
}

.experience-item strong {
  display: block;
  font-size: 30px;
  line-height: 1;
}

.experience-item p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.about-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 248, 252, 0.94)),
    url("images/hero-bridge-operation.png") center / cover fixed;
}

.about-watermark {
  position: absolute;
  top: 18px;
  right: 6vw;
  z-index: 0;
  color: rgba(7, 24, 90, 0.045);
  font-size: clamp(120px, 18vw, 260px);
  font-weight: 950;
  line-height: 1;
  pointer-events: none;
}

.about-section .section-heading {
  padding: 34px 38px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(7, 24, 90, 0.1);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(7, 24, 90, 0.1);
  backdrop-filter: blur(14px);
}

.about-tags {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.about-tags span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(7, 24, 90, 0.08);
}

.about-tags i {
  color: var(--red);
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.mission-card {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(7, 24, 90, 0.08);
}

.mission-card i,
.product-icon,
.modal-icon {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--red));
  border-radius: 8px;
  font-size: 24px;
}

.mission-card h3 {
  margin: 18px 0 10px;
  color: var(--navy);
  font-size: 23px;
}

.mission-card p,
.product-card p {
  color: var(--muted);
  line-height: 1.68;
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  width: min(1180px, calc(100% - 40px));
  margin: 30px auto 0;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.22);
  box-shadow: var(--shadow);
}

.stats-band div {
  padding: 24px;
  color: var(--white);
  background: var(--navy);
}

.stats-band strong,
.stats-band span {
  display: block;
}

.stats-band strong {
  margin-bottom: 8px;
  font-size: 24px;
}

.stats-band span {
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

.products-section {
  padding-left: 0;
  padding-right: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.98)),
    url("images/section-maritime-bg.png") center / cover fixed;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  width: 100%;
}

.product-card {
  display: block;
  width: 100%;
  min-height: 410px;
  padding: 0 0 28px;
  border: 1px solid var(--line);
  border-left: 0;
  background:
    linear-gradient(150deg, rgba(7, 24, 90, 0.05), rgba(216, 25, 47, 0.02)),
    var(--white);
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  transition: 0.28s ease;
  overflow: hidden;
}

.product-card:nth-child(4n) {
  border-right: 0;
}

.product-card:hover {
  position: relative;
  z-index: 2;
  color: var(--white);
  background:
    linear-gradient(150deg, rgba(7, 24, 90, 0.92), rgba(9, 42, 114, 0.92)),
    var(--navy);
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.product-media {
  display: block;
  height: 220px;
  margin-bottom: 26px;
  overflow: hidden;
  background: #f4f7fb;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: 0.35s ease;
}

.product-card:hover .product-media img {
  transform: scale(1.08);
}

.product-card .product-icon,
.product-card h3,
.product-card p,
.product-card .product-tag {
  margin-left: 30px;
  margin-right: 30px;
}

.product-card h3 {
  margin: 20px 30px 10px;
  color: var(--navy);
  font-size: 22px;
}

.product-card:hover h3,
.product-card:hover p,
.product-card:hover .product-tag {
  color: var(--white);
}

.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--red);
  font-weight: 900;
}

.partners-section {
  background:
    linear-gradient(180deg, rgba(246, 248, 252, 0.95), rgba(246, 248, 252, 0.95)),
    url("images/hero-pa-system.png") center / cover fixed;
}

.partner-row {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  width: min(1380px, calc(100% - 24px));
  margin: 0 auto;
}

.partner-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 148px;
  gap: 12px;
  padding: 16px 8px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(7, 24, 90, 0.08);
  transition: 0.25s ease;
}

.partner-card:hover {
  transform: translateY(-5px);
}

.partner-logo-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 82px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.partner-logo-box img {
  max-width: 100%;
  max-height: 62px;
  object-fit: contain;
}

.partner-card strong {
  font-size: 13px;
}

.insights-tab-section {
  display: grid;
  place-items: center;
  padding: 34px 20px;
  background:
    linear-gradient(90deg, rgba(7, 24, 90, 0.96), rgba(9, 42, 114, 0.94)),
    url("images/section-maritime-bg.png") center / cover;
}

.insights-tab-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 22px;
  color: var(--white);
  background: var(--red);
  border: 0;
  border-radius: 6px;
  box-shadow: 0 18px 42px rgba(216, 25, 47, 0.28);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.blog-section[hidden] {
  display: none;
}

.blog-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.93), rgba(246, 248, 252, 0.96)),
    url("images/hero-communications.png") center / cover fixed;
}

.blog-article {
  width: min(1060px, calc(100% - 40px));
  margin: 0 auto;
  padding: 42px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.blog-article h3 {
  margin: 0 0 22px;
  color: var(--navy);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.16;
}

.blog-article p {
  color: #34415c;
  font-size: 17px;
  line-height: 1.85;
}

.contact-section {
  background:
    linear-gradient(100deg, rgba(7, 24, 90, 0.94), rgba(7, 24, 90, 0.84)),
    url("images/hero-security-system.png") center / cover;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 32px;
  align-items: center;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  color: var(--white);
}

.contact-panel > div:first-child {
  grid-row: span 2;
}

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

.contact-card {
  display: grid;
  gap: 18px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  backdrop-filter: blur(16px);
}

.contact-card a,
.contact-card address {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin: 0;
  color: var(--white);
  font-style: normal;
  line-height: 1.65;
}

.contact-card i {
  color: var(--red);
  font-size: 20px;
  margin-top: 2px;
}

.map-card {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow);
  background:
    linear-gradient(90deg, rgba(7, 24, 90, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(7, 24, 90, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 58% 47%, rgba(216, 25, 47, 0.32), transparent 7%),
    #eef3f8;
  background-size: 34px 34px, 34px 34px, auto, auto;
}

.map-card iframe {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 300px;
  border: 0;
  filter: saturate(0.9) contrast(1.05);
}

.map-link {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 14px;
  color: var(--white);
  background: var(--red);
  border-radius: 6px;
  font-weight: 900;
  box-shadow: 0 16px 32px rgba(216, 25, 47, 0.28);
}

.footer {
  position: relative;
  color: rgba(255, 255, 255, 0.84);
  background:
    linear-gradient(100deg, rgba(2, 8, 23, 0.94), rgba(7, 24, 90, 0.86)),
    url("images/section-maritime-bg.png") center / cover;
  padding: 58px 28px 98px;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 20%, rgba(216, 25, 47, 0.22), transparent 28%);
  pointer-events: none;
}

.footer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 30px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.footer img {
  width: 118px;
  height: 118px;
  padding: 10px;
  background: var(--white);
  border-radius: 50%;
  object-fit: contain;
}

.footer p {
  max-width: 360px;
  line-height: 1.7;
}

.footer h3 {
  margin: 0 0 16px;
  color: var(--white);
}

.footer a,
.footer span {
  display: block;
  margin-bottom: 12px;
}

.footer-social {
  margin-top: 18px;
}

.footer .footer-social {
  display: flex;
  gap: 10px;
}

.footer .footer-social a {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin: 0;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
}

.footer-bottom {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin: 34px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 14px;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 45;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  color: var(--white);
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 18px 44px rgba(37, 211, 102, 0.38);
  font-size: 31px;
  animation: pulse 2s infinite;
}

.mobile-bottom-nav {
  display: none;
}

.modal[hidden] {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 8, 23, 0.72);
  backdrop-filter: blur(8px);
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(620px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 34px;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  cursor: pointer;
}

.modal-icon {
  margin-bottom: 18px;
}

.modal-product-image {
  width: 100%;
  height: 240px;
  margin: 0 0 22px;
  object-fit: contain;
  background: #f4f7fb;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.modal-card h2 {
  margin: 10px 0 12px;
  color: var(--navy);
  font-size: 31px;
}

.modal-card p,
.modal-card li {
  color: var(--muted);
  line-height: 1.68;
}

.modal-card ul {
  padding-left: 20px;
  margin-bottom: 24px;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  animation: softReveal 0.7s ease both;
}

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

@keyframes softReveal {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.07);
  }
}

@media (max-width: 1100px) {
  .nav-links {
    gap: 14px;
  }

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

  .product-card:nth-child(4n) {
    border-right: 1px solid var(--line);
  }

  .partner-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 860px) {
  body {
    padding-bottom: 76px;
  }

  .top-strip {
    display: none;
  }

  .navbar {
    min-height: 74px;
    padding: 10px 16px;
  }

  .brand {
    width: auto;
  }

  .brand img {
    width: 62px;
    height: 62px;
  }

  .brand strong {
    font-size: 16px;
  }

  .brand small {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    display: grid;
    gap: 0;
    padding: 12px 18px 18px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: 0.24s ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    padding: 13px 0;
  }

  .nav-phone {
    justify-content: center;
    margin-top: 6px;
    padding: 13px 16px;
  }

  .hero {
    min-height: 100svh;
  }

  .hero-slide {
    padding: 112px 20px 92px;
  }

  .hero-slide::before {
    background-image:
      linear-gradient(180deg, rgba(2, 8, 30, 0.68) 0%, rgba(7, 24, 90, 0.54) 40%, rgba(2, 8, 30, 0.9) 100%),
      var(--bg);
    background-position: center;
  }

  .hero h1,
  .hero h2 {
    font-size: clamp(36px, 11vw, 58px);
  }

  .hero-controls {
    left: 20px;
    bottom: 24px;
  }

  .mission-grid,
  .stats-band,
  .experience-strip,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .experience-strip {
    padding: 0;
  }

  .experience-item {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .experience-item:first-child {
    border-top: 0;
  }

  .contact-panel > div:first-child {
    grid-row: auto;
  }

  .stats-band {
    gap: 1px;
  }

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

  .product-card {
    min-height: 270px;
    padding-bottom: 24px;
  }

  .product-media {
    height: 210px;
  }

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

  .whatsapp-float {
    right: 16px;
    bottom: 88px;
    width: 56px;
    height: 56px;
  }

  .mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    min-height: 68px;
    padding: 8px 6px 7px;
    color: var(--white);
    background: #000;
    box-shadow: 0 -16px 40px rgba(0, 0, 0, 0.26);
  }

  .mobile-bottom-nav a {
    display: grid;
    place-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 900;
  }

  .mobile-bottom-nav i {
    font-size: 18px;
  }
}

@media (max-width: 560px) {
  .section {
    padding: 68px 0;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .product-grid,
  .partner-row {
    grid-template-columns: 1fr;
  }

  .product-card {
    border-right: 0;
  }

  .brand strong {
    max-width: 180px;
    font-size: 14px;
  }

  .section-heading {
    width: calc(100% - 28px);
  }

  .mission-grid,
  .stats-band,
  .contact-panel {
    width: calc(100% - 28px);
  }

  .footer {
    padding-left: 16px;
    padding-right: 16px;
  }
}