:root {
  --navy: #0b1f33;
  --navy-deep: #071727;
  --blue: #123d62;
  --steel: #5f7180;
  --orange: #ef7c22;
  --orange-dark: #cf5f0a;
  --ice: #eff3f5;
  --paper: #f8f8f5;
  --white: #ffffff;
  --ink: #13202b;
  --muted: #65727d;
  --line: #d9e0e4;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 88px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

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

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.topbar {
  background: var(--navy-deep);
  color: #d9e3e9;
  font-size: 12px;
  letter-spacing: 0.02em;
}

.topbar-inner {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.topbar p {
  margin: 0;
}

.topbar-links {
  display: flex;
  gap: 24px;
}

.topbar a:hover {
  color: var(--white);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 31, 51, 0.97);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 36px;
}

.brand {
  flex: 0 0 auto;
}

.brand img {
  width: 188px;
  height: auto;
}

.desktop-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 30px;
}

.desktop-nav a {
  position: relative;
  padding: 30px 0 27px;
  color: #e4ebef;
  font-size: 13px;
  font-weight: 700;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 20px;
  height: 2px;
  background: var(--orange);
  transition: right 180ms ease;
}

.desktop-nav a:hover::after {
  right: 0;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 24px;
  background: var(--orange);
  border: 1px solid var(--orange);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: background 180ms ease, transform 180ms ease, border-color 180ms ease;
}

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

.button-small {
  min-height: 44px;
  padding: 0 18px;
  white-space: nowrap;
}

.mobile-menu {
  display: none;
}

.hero {
  min-height: 690px;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}

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

.hero-media {
  z-index: -3;
  background-image: url("https://static.wixstatic.com/media/ae4444_b7b3a6a8d9ba412d9901d7133b266368f000.jpg");
  background-position: center;
  background-size: cover;
  transform: scale(1.03);
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(7, 23, 39, 0.97) 0%, rgba(7, 23, 39, 0.84) 46%, rgba(7, 23, 39, 0.08) 84%),
    linear-gradient(0deg, rgba(7, 23, 39, 0.42), transparent 44%);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(to right, black, transparent 74%);
}

.hero-content {
  min-height: 690px;
  padding-block: 108px 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 56px;
}

.hero-copy {
  width: min(720px, 68%);
  animation: enter 700ms ease both;
}

.eyebrow {
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--orange-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: currentColor;
}

.eyebrow.light {
  color: #ffae70;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-family: "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  font-size: clamp(48px, 6.2vw, 82px);
  line-height: 0.97;
  letter-spacing: -0.045em;
  text-transform: uppercase;
}

.hero h1 em {
  display: block;
  color: #ff9a4c;
  font-style: normal;
}

.hero-lead {
  max-width: 620px;
  margin: 28px 0 0;
  color: #d4dee5;
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.65;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-block: 10px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 700;
}

.light-link {
  color: #edf3f7;
}

.hero-note {
  width: 300px;
  align-self: flex-end;
  margin-bottom: 22px;
  padding: 22px 22px 22px 0;
  display: flex;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  animation: enter 700ms 140ms ease both;
}

.note-number {
  color: #ff9a4c;
  font-size: 12px;
  font-weight: 800;
}

.hero-note strong {
  display: block;
  font-size: 15px;
  text-transform: uppercase;
}

.hero-note p {
  margin: 8px 0 0;
  color: #c7d1d8;
  font-size: 13px;
  line-height: 1.55;
}

.proof-bar {
  background: var(--navy);
  color: var(--white);
}

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

.proof-grid > div {
  min-height: 116px;
  padding: 28px 30px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  border-left: 1px solid rgba(255,255,255,.13);
}

.proof-grid > div:last-child {
  border-right: 1px solid rgba(255,255,255,.13);
}

.proof-grid span {
  color: #ff9a4c;
  font-size: 11px;
  font-weight: 800;
}

.proof-grid p {
  margin: 0;
  color: #c9d3da;
  font-size: 14px;
  line-height: 1.55;
}

.proof-grid strong {
  color: var(--white);
}

.section {
  padding: 110px 0;
}

.products-section {
  background: var(--paper);
}

.section-heading {
  margin-bottom: 50px;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 80px;
  align-items: end;
}

.section-heading h2 {
  max-width: 720px;
  margin: 0;
  color: var(--navy);
  font-family: "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  font-size: clamp(38px, 4.5vw, 62px);
  line-height: 1;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.split-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.product-card {
  min-width: 0;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.product-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 24px 50px rgba(20, 39, 54, 0.11);
}

.product-image {
  position: relative;
  height: 230px;
  overflow: hidden;
  background: #dfe5e8;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 450ms ease;
}

.product-card:hover .product-image img {
  transform: scale(1.045);
}

.product-image span {
  position: absolute;
  top: 0;
  right: 0;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: var(--navy);
  color: var(--white);
  font-size: 11px;
  font-weight: 800;
}

.product-body {
  min-height: 190px;
  padding: 28px;
}

.product-body h3 {
  margin: 0;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.2;
}

.product-body p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.about-section {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 92px;
  align-items: center;
}

.about-image-wrap {
  min-height: 610px;
  position: relative;
}

.about-image-wrap > img {
  width: 100%;
  height: 610px;
  object-fit: cover;
  object-position: center;
  filter: saturate(.82) contrast(1.04);
}

.about-image-wrap::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: -16px;
  left: -16px;
  width: 132px;
  height: 132px;
  border-top: 3px solid var(--orange);
  border-left: 3px solid var(--orange);
}

.about-tag {
  position: absolute;
  z-index: 3;
  right: -30px;
  bottom: 32px;
  width: 235px;
  min-height: 112px;
  padding: 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 18px 40px rgba(11, 31, 51, .2);
}

.about-tag span {
  color: var(--orange);
  font-family: "Arial Narrow", Arial, sans-serif;
  font-size: 36px;
  font-weight: 900;
}

.about-tag p {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.4;
  text-transform: uppercase;
}

.about-copy h2 {
  margin: 0;
  color: var(--navy);
  font-family: "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  font-size: clamp(40px, 4.5vw, 62px);
  line-height: 1;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.about-copy > p:not(.eyebrow) {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.about-copy .about-lead {
  margin-top: 28px;
  color: #283846;
  font-size: 19px;
  line-height: 1.6;
}

.about-points {
  margin: 30px 0 28px;
  display: grid;
  gap: 12px;
}

.about-points div {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
}

.about-points span {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  background: #fff0e4;
  color: var(--orange-dark);
  font-size: 12px;
}

.services-section {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}

.services-section::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .06;
  background-image: linear-gradient(135deg, transparent 48%, white 49%, white 51%, transparent 52%);
  background-size: 84px 84px;
}

.services-section .shell {
  position: relative;
}

.services-heading h2 {
  color: var(--white);
}

.services-heading > p {
  color: #c2ced6;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,.2);
  border-bottom: 1px solid rgba(255,255,255,.2);
}

.steps-grid article {
  min-height: 270px;
  padding: 34px 28px 34px 0;
  border-right: 1px solid rgba(255,255,255,.2);
}

.steps-grid article:not(:first-child) {
  padding-left: 28px;
}

.steps-grid article:last-child {
  border-right: 0;
}

.steps-grid span {
  color: #ff9a4c;
  font-size: 12px;
  font-weight: 900;
}

.steps-grid h3 {
  margin: 58px 0 14px;
  font-size: 22px;
  text-transform: uppercase;
}

.steps-grid p {
  margin: 0;
  color: #c4cfd6;
  font-size: 14px;
  line-height: 1.7;
}

.projects-section {
  background: var(--ice);
}

.projects-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
}

.button-outline {
  flex: 0 0 auto;
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.button-outline:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.project-card {
  height: 360px;
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #cfd7dc;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,23,39,.88), transparent 57%);
}

.project-card:hover img {
  transform: scale(1.04);
}

.project-card figcaption {
  position: absolute;
  z-index: 2;
  left: 28px;
  right: 28px;
  bottom: 26px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  color: var(--white);
}

.project-card figcaption span {
  color: #ffab6b;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.project-card figcaption strong {
  max-width: 240px;
  font-size: 16px;
  text-align: right;
  text-transform: uppercase;
}

.contact-section {
  padding: 110px 0;
  position: relative;
  overflow: hidden;
  background: var(--navy-deep);
  color: var(--white);
}

.contact-section::after {
  content: "TP";
  position: absolute;
  right: -40px;
  bottom: -75px;
  color: rgba(255,255,255,.025);
  font-family: "Arial Narrow", Arial, sans-serif;
  font-size: 360px;
  font-weight: 900;
  line-height: 1;
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 100px;
}

.contact-copy h2 {
  margin: 0;
  font-family: "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  font-size: clamp(44px, 5vw, 68px);
  line-height: .98;
  letter-spacing: -.04em;
  text-transform: uppercase;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 500px;
  margin: 26px 0 32px;
  color: #c3cfd6;
  font-size: 16px;
  line-height: 1.75;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  align-content: start;
  border-top: 1px solid rgba(255,255,255,.18);
  border-left: 1px solid rgba(255,255,255,.18);
}

.contact-item {
  min-height: 178px;
  padding: 27px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-right: 1px solid rgba(255,255,255,.18);
  border-bottom: 1px solid rgba(255,255,255,.18);
}

.contact-item > span {
  margin-bottom: 18px;
  color: #ff9a4c;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.contact-item a,
.contact-item p {
  margin: 0 0 6px;
  color: #e5ecf0;
  font-size: 14px;
  line-height: 1.65;
}

.contact-item a:hover {
  color: var(--white);
}

.contact-item .map-link {
  margin-top: auto;
  color: #ffab6b;
  font-size: 12px;
  font-weight: 800;
}

footer {
  background: #050f19;
  color: #aebac1;
}

.footer-main {
  min-height: 180px;
  padding-block: 46px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 50px;
}

.footer-brand img {
  width: 176px;
}

.footer-main > p {
  max-width: 330px;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}

.footer-main nav {
  display: flex;
  gap: 22px;
  color: #e1e8ec;
  font-size: 12px;
  font-weight: 700;
}

.footer-main nav a:hover {
  color: var(--white);
}

.footer-bottom {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: 11px;
}

.footer-bottom p {
  margin: 0;
}

.whatsapp-float {
  position: fixed;
  z-index: 50;
  right: 22px;
  bottom: 22px;
  min-height: 48px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #1aa858;
  border-radius: 99px;
  color: var(--white);
  box-shadow: 0 10px 28px rgba(8, 72, 36, .28);
  font-size: 13px;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease;
}

.whatsapp-float:hover {
  background: #128b47;
  transform: translateY(-3px);
}

@keyframes enter {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media (max-width: 1040px) {
  .desktop-nav { gap: 18px; }
  .nav-wrap > .button-small { display: none; }
  .hero-copy { width: min(700px, 76%); }
  .hero-note { width: 260px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 60px; }
  .about-tag { right: -15px; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid article:nth-child(2) { border-right: 0; }
  .steps-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.2); }
  .contact-grid { gap: 55px; }
  .footer-main { grid-template-columns: auto 1fr; }
  .footer-main nav { grid-column: 1 / -1; }
}

@media (max-width: 800px) {
  .shell { width: min(100% - 32px, 680px); }
  .topbar-inner { padding-block: 9px; align-items: flex-start; }
  .topbar-inner > p { display: none; }
  .topbar-links { width: 100%; justify-content: space-between; gap: 12px; }
  .nav-wrap { min-height: 72px; }
  .brand img { width: 158px; }
  .desktop-nav { display: none; }
  .mobile-menu { position: relative; display: block; margin-left: auto; }
  .mobile-menu summary {
    min-width: 72px;
    min-height: 40px;
    display: grid;
    place-items: center;
    background: var(--navy);
    color: var(--white);
    cursor: pointer;
    font-size: 12px;
    font-weight: 800;
    list-style: none;
    text-transform: uppercase;
  }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu nav {
    position: absolute;
    top: 48px;
    right: 0;
    width: 210px;
    padding: 10px;
    display: grid;
    background: var(--white);
    border: 1px solid var(--line);
    box-shadow: 0 18px 40px rgba(11, 31, 51, .18);
  }
  .mobile-menu nav a { padding: 12px 14px; font-size: 13px; font-weight: 700; }
  .hero, .hero-content { min-height: 650px; }
  .hero-content { padding-block: 82px 60px; display: block; }
  .hero-copy { width: 100%; }
  .hero-shade { background: linear-gradient(90deg, rgba(7,23,39,.96), rgba(7,23,39,.64)); }
  .hero-note { display: none; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid > div { min-height: auto; border-right: 1px solid rgba(255,255,255,.13); border-bottom: 1px solid rgba(255,255,255,.13); }
  .section { padding: 82px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 24px; }
  .about-grid { grid-template-columns: 1fr; gap: 64px; }
  .about-image-wrap, .about-image-wrap > img { min-height: 480px; height: 480px; }
  .about-tag { right: 18px; bottom: -24px; }
  .projects-heading { align-items: flex-start; flex-direction: column; }
  .project-card { height: 310px; }
  .contact-section { padding: 82px 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 55px; }
  .footer-main { grid-template-columns: 1fr; gap: 24px; }
  .footer-main nav { grid-column: auto; flex-wrap: wrap; }
}

@media (max-width: 560px) {
  .shell { width: min(100% - 24px, 480px); }
  .topbar-links a:last-child { display: none; }
  .topbar-links { justify-content: center; }
  .hero, .hero-content { min-height: 620px; }
  .hero h1 { font-size: clamp(42px, 13vw, 60px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { align-items: stretch; gap: 15px; }
  .hero-actions .button { width: 100%; }
  .light-link { margin-inline: auto; }
  .product-grid { grid-template-columns: 1fr; }
  .product-image { height: 220px; }
  .about-image-wrap, .about-image-wrap > img { min-height: 360px; height: 360px; }
  .about-image-wrap::before { top: -8px; left: -8px; width: 84px; height: 84px; }
  .about-tag { width: calc(100% - 32px); min-height: 90px; right: 16px; bottom: -30px; }
  .about-copy .about-lead { font-size: 17px; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid article,
  .steps-grid article:not(:first-child) { min-height: auto; padding: 28px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .steps-grid article:last-child { border-bottom: 0; }
  .steps-grid h3 { margin-top: 28px; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card { height: 300px; }
  .project-card figcaption { left: 20px; right: 20px; bottom: 20px; align-items: flex-start; flex-direction: column; }
  .project-card figcaption strong { text-align: left; }
  .contact-details { grid-template-columns: 1fr; }
  .contact-item { min-height: 155px; }
  .footer-bottom { padding-block: 20px; align-items: flex-start; flex-direction: column; }
  .whatsapp-float { right: 14px; bottom: 14px; }
}