/* ===========================================================
   CSS RESET & NORMALIZE
   =========================================================== */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
  font-size: 100%;
  font: inherit;
  box-sizing: border-box;
}
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  background: #181D23;
}
ul, ol {
  list-style: none;
}
a {
  text-decoration: none;
  background: transparent;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  border-style: none;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
}
:root {
  --primary: #18405A;
  --primary-dark: #101f2e;
  --secondary: #CDE6F7;
  --secondary-bg: #232932;
  --accent: #12936A;
  --accent-dark: #0A6046;
  --light: #F5F8FA;
  --text-main: #f8fafd;
  --text-head: #fff;
  --text-muted: #c2c8d0;
  --border: #2C3D4C;
  --card-bg: #222934;
  --testimonial-bg: #F0F4F6;
  --testimonial-text: #232932;
  --shadow: 0 6px 20px 0 rgba(24, 64, 90, 0.18);
  --radius: 9px;
  --transition: 0.23s cubic-bezier(.4,0,.2,1);
  /* fallback fonts for display/body */
  --font-display: 'Montserrat', 'Arial Black', Arial, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
}

/* =====================================================================
   TYPOGRAPHY - Industrial & Urban Visual
   ===================================================================== */
body {
  font-family: var(--font-body);
  background: #181D23;
  color: var(--text-main);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-head);
  font-weight: 800;
  letter-spacing: 0.03em;
}
h1 {
  font-size: 2.4rem;
  line-height: 1.15;
  margin-bottom: 18px;
}
h2 {
  font-size: 1.8rem;
  margin-bottom: 14px;
}
h3 {
  font-size: 1.26rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}
h4, h5, h6 {
  font-size: 1rem;
}
p {
  color: var(--text-main);
  margin-bottom: 12px;
  font-size: 1.07rem;
  letter-spacing: 0.01em;
}
strong {
  font-weight: 700;
  color: var(--accent);
}
ul, ol {
  margin-bottom: 12px;
  color: var(--text-main);
  font-size: 16px;
  letter-spacing: 0.02em;
  padding-left: 1.3em;
}
li {
  margin-bottom: 8px;
}
a {
  color: var(--accent);
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--accent-dark);
  text-decoration: underline;
}

/* ==============
   Layout Utility
   ============== */
.container {
  max-width: 1140px;
  margin: 0 auto;
  width: 100%;
  padding: 0 20px;
  box-sizing: border-box;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}

/* ======= FLEXBOX CARD/FLEX UTILITIES (NO GRIDS) ===== */
.card-container,
.card-grid,
.content-grid,
.feature-grid,
.service-list,
.text-image-section,
.features {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card, .feature-grid > div, .service-list > div {
  margin-bottom: 20px;
  position: relative;
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 22px 20px 22px;
  flex: 1 1 clamp(250px,33%,370px);
  min-width: 230px;
  border: 1px solid var(--border);
  z-index: 1;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover,
.feature-grid > div:hover,
.service-list > div:hover {
  box-shadow: 0 10px 32px 0 rgba(18,147,106,.15), var(--shadow);
  transform: translateY(-5px) scale(1.018);
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 20px 26px 20px 26px;
  background: var(--testimonial-bg);
  color: var(--testimonial-text);
  border-radius: var(--radius);
  margin-bottom: 20px;
  box-shadow: 0 1.5px 12px 0 rgba(17, 36, 54, .09);
  border-left: 5px solid var(--accent);
  font-size: 1.01rem;
}
.testimonial-card strong {
  color: var(--primary);
}
.testimonial-card span {
  font-size: 1.3em;
  color: #f3b929;
  font-family: var(--font-display);
  letter-spacing: 1px;
}

/* ==============
   HEADER + NAV
   ============== */
header {
  background: var(--primary);
  box-shadow: 0 2px 16px -2px rgba(15,28,42,.15);
}
header .container {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  position: relative;
  z-index: 90;
}
header img {
  height: 44px;
  margin-right: 35px;
}
header nav {
  display: flex;
  gap: 22px;
  align-items: center;
}
header nav a {
  color: var(--text-main);
  font-weight: 500;
  letter-spacing: 0.03em;
  font-family: var(--font-display);
  font-size: 1em;
  padding: 5px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-bottom var(--transition);
}
header nav a:hover, header nav a:focus {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}
.cta-button {
  background: linear-gradient(90deg, var(--accent), #38be98 80%, var(--accent) 100%);
  color: #fff;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 13px 30px;
  margin-left: 20px;
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  font-size: 1rem;
  letter-spacing: 0.04em;
  outline: none;
}
.cta-button:hover, .cta-button:focus {
  background: linear-gradient(90deg, var(--accent-dark), var(--accent));
  box-shadow: 0 10px 32px 0 rgba(18,147,106,.18), var(--shadow);
  transform: scale(1.035) translateY(-2px);
}

/* ===========
   MOBILE NAV
   =========== */
.mobile-menu-toggle {
  background: var(--secondary-bg);
  color: var(--accent);
  border: none;
  font-size: 2rem;
  padding: 4px 18px 2px 18px;
  border-radius: 7px;
  cursor: pointer;
  display: none;
  z-index: 120;
  transition: background var(--transition), color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--accent);
}
.mobile-menu {
  position: fixed;
  left: 0; top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(18, 64, 90, 0.97);
  z-index: 990;
  transform: translateX(-100vw);
  transition: transform 0.35s cubic-bezier(.85,.01,.38,1.01);
  display: flex;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 0 0 12px rgba(18,64,90,0.09);
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.open {
  transform: translateX(0);
  pointer-events: auto;
  opacity: 1;
}
.mobile-menu-close {
  color: #fff;
  background: transparent;
  border: none;
  font-size: 2.3rem;
  align-self: flex-end;
  margin: 18px 22px 6px 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  color: var(--accent);
  outline: 2px solid var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px 32px;
  margin-top: 16px;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3em;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 12px 0 7px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-bottom var(--transition);
  touch-action: manipulation;
}
.mobile-nav a:active, .mobile-nav a:focus, .mobile-nav a:hover {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}

@media (max-width: 1100px) {
  .container { max-width: 1000px; }
}
@media (max-width: 900px) {
  .container { max-width: 850px; }
  header .container {
    gap: 10px;
  }
}
@media (max-width: 880px) {
  header nav {
    gap: 12px; font-size: 93%;
  }
  .cta-button { padding: 11px 16px; }
}
@media (max-width: 768px) {
  header .container {
    flex-wrap: wrap;
    gap: 6px 7px;
  }
  header nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
    margin-left: 12px;
  }
  .cta-button {
    margin-left: 0;
    margin-right: 0;
    padding: 10px 15px;
    font-size: 0.98em;
  }
}
@media (min-width: 769px) {
  .mobile-menu, .mobile-menu.open {
    display: none;
  }
  .mobile-menu-toggle {
    display: none;
  }
}

/* ===============
   HERO SECTIONS
   =============== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  position: relative;
  background: none;
}
section .container {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 24px;
  min-width: 0;
}

@media (min-width: 900px) {
  .content-wrapper {
    gap: 30px;
  }
}

/* ===========================
   FEATURE & CARD FLEX GRIDS
   =========================== */
.feature-grid,
.service-list,
.card-container,
.card-grid,
.content-grid,
.features {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div, .service-list > div {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 22px 20px 22px;
  flex: 1 1 300px;
  min-width: 250px;
  border: 1px solid var(--border);
  position: relative;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div img,
.service-list > div img {
  margin-bottom: 16px;
  height: 38px;
  filter: grayscale(30%) contrast(110%) brightness(95%);
}
.feature-grid > div h3,
.service-list > div h3 {
  color: var(--accent);
  font-size: 1.07rem;
  font-family: var(--font-display);
  margin-bottom: 8px;
  font-weight: 700;
}

@media (max-width: 1000px) {
  .feature-grid > div, .service-list > div { min-width: 170px; flex: 1 1 210px; }
}
@media (max-width: 650px) {
  .feature-grid, .service-list,
  .card-container, .card-grid, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .service-list > div {
    flex: 1 1 98%;
    min-width: unset;
  }
}

/* ===============
   TABLES & TEXT BLOCKS
   =============== */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  background: var(--secondary-bg);
  color: var(--text-main);
  font-size: 1rem;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
table th, table td {
  padding: 16px 13px;
  border-bottom: 1px solid var(--border);
}
table th {
  background: var(--primary-dark);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.08em;
}
table tr:last-child td {
  border-bottom: none;
}

.text-section {
  margin: 0;
  background: none;
  padding: 0 0 6px 0;
  color: var(--text-main);
  font-size: 1.06em;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.text-section p, .text-section ul, .text-section h3 {
  margin-bottom: 7px;
}
.text-section h3 { color: var(--accent); font-family: var(--font-display); }

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
}

/* =======================
   FOOTER
   ======================= */
footer {
  background: var(--primary);
  color: #fff;
  padding: 42px 0 25px 0;
  font-size: 0.97em;
  margin-top: 50px;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
footer nav {
  display: flex;
  gap: 26px;
  margin-bottom: 13px;
}
footer nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1em;
  border-bottom: 1.5px solid transparent;
  transition: color var(--transition), border-bottom var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--accent);
  border-bottom: 1.5px solid var(--accent);
}
.footer-contact {
  font-size: 0.97em;
  color: var(--secondary);
  margin-bottom: 12px;
}
.footer-contact p {
  color: var(--secondary);
  margin-bottom: 0;
}
@media (max-width: 768px) {
  footer .container {
    padding: 0 5px;
    gap: 13px;
    font-size: 0.99em;
  }
  footer nav {
    gap: 9px;
    flex-wrap: wrap;
    font-size: 0.97em;
  }
  .footer-contact { font-size: 0.95em; }
}

/* ================
   COOKIE CONSENT
   ================ */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 18px;
  z-index: 10000;
  background: #222934;
  border-radius: var(--radius);
  box-shadow: 0 8px 38px 0 rgba(18,64,90,0.25);
  color: #fff;
  padding: 20px 25px 18px 25px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 1.02em;
  transition: transform 0.4s; /* slide in */
}
.cookie-banner.hide {
  transform: translateY(140%);
}
.cookie-banner.show {
  transform: translateY(0);
}
.cookie-banner .cookie-buttons {
  display: flex;
  gap: 15px;
}
.cookie-banner button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 17px;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: 5px;
  box-shadow: 0 2px 12px rgba(18,147,106,0.08);
  margin-top: 0;
  cursor: pointer;
  font-size: 1em;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.cookie-banner button.settings {
  background: var(--secondary-bg);
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.cookie-banner button.reject {
  background: #b94343;
}
.cookie-banner button:focus {
  outline: 2px solid var(--accent);
  background: var(--accent-dark);
}
.cookie-banner button:hover {
  filter: brightness(1.10) contrast(1.05);
  box-shadow: 0 4px 19px #12936a20;
}

.cookie-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  min-width: 320px;
  max-width: 95vw;
  width: 448px;
  background: #232932;
  color: #fff;
  border-radius: var(--radius);
  z-index: 11000;
  box-shadow: 0 18px 54px 0 rgba(18,64,90,0.19);
  padding: 22px 28px 26px 28px;
  font-size: 1.09em;
  transform: translate(-50%, -60%) scale(0.9);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .33s cubic-bezier(.35,1.3,.64,1), box-shadow .24s;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -54%) scale(1);
}
.cookie-modal h2 {
  color: var(--accent);
  font-size: 1.23em;
  margin-bottom: 0;
}
.cookie-modal .close-settings {
  position: absolute;
  top: 16px; right: 16px;
  background: transparent;
  color: #fff;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-settings:focus {
  color: var(--accent);
  outline: 2px solid var(--accent);
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: 4px 0 11px 0;
}
.cookie-category label {
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--accent);
  cursor: pointer;
  font-size: 1.04em;
}
.cookie-category input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--accent);
  border-radius: 3.3px;
}
.cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-modal .cookie-actions {
  display: flex;
  gap: 15px;
  margin-top: 8px;
}
.cookie-modal .cookie-actions button {
  font-size: 1em;
}

@media (max-width:650px) {
  .cookie-banner {
    left: 6px; right: 6px;
    font-size: 0.99em;
    flex-direction: column;
    align-items: flex-start;
    gap: 11px;
    padding: 18px 12px 16px 12px;
  }
  .cookie-banner .cookie-buttons {
    gap: 7px;
  }
  .cookie-modal {
    padding: 14px 10px 23px 10px;
    min-width: 208px;
    width: 99vw;
  }
}

/* ================
   MICRO-ANIMATIONS & EFFECTS
   ================ */
button, .cta-button, .feature-grid > div, .service-list > div, .card {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:focus, .cta-button:focus {
  outline: 2px solid var(--accent);
}

/* ================
   RESPONSIVE ADJUSTMENTS
   ================ */
@media (max-width: 900px) {
  h1 { font-size: 1.45rem; }
  h2 { font-size: 1.14rem; }
  .feature-grid, .service-list, .content-grid, .card-container, .card-grid {
    flex-direction: column;
    gap: 20px;
  }
}
@media (max-width: 500px) {
  section, .section { padding: 22px 2vw; }
  h1 { font-size: 1.08rem; }
  .feature-grid > div, .service-list > div {
    padding: 13px 9px 11px 9px;
  }
}

/* ================
   HELPERS (MARGIN/PADDING)
   ================ */
.mt-2 { margin-top: 12px; }
.mb-2 { margin-bottom: 12px; }
.mb-3 { margin-bottom: 20px; }
.mb-4 { margin-bottom: 32px; }

/* ===========================
   INDUSTRIAL/MODERN VISUALS
   =========================== */
section {
  border-bottom: 1.7px solid #252D35;
  background: linear-gradient(90deg, rgba(24,64,90,.05) 40%, rgba(18,147,106,0.03) 90%);
}
section:last-of-type {
  border-bottom: none;
}
.feature-grid > div, .service-list > div {
  background: linear-gradient(102deg, #1e2630 77%, #223 95%);
  border: 1.5px solid #263442;
  box-shadow: 0 7px 20px 0 rgba(18,64,90,0.09),0 1.5px 6px 0 #16191c42;
  color: var(--text-main);
}
.card {
  background: linear-gradient(96deg, #212833 51%, #212e37 100%);
  border: 1.3px solid #283651;
  color: var(--text-main);
}

/* icons with metallic hue */
.feature-grid img, .service-list img {
  filter: grayscale(50%) contrast(110%) brightness(95%) drop-shadow(1px 2px 5px #1e263088);
  background: #263145;
  border-radius: 7px;
  padding: 6px;
  box-shadow: 0 0.5px 3px 0 #74797220;
}

/* ================
   MISC FIXES
   ================ */
@media (max-width: 600px) {
  .footer-contact { font-size: 0.92em; }
  .feature-grid > div, .card, .service-list > div { min-width: 0;}
}

::-webkit-scrollbar-thumb { background: #283651; border-radius: 7px; }
::-webkit-scrollbar { background: #1f2731; width: 9px; }

/* Hide outline for inactive elements */
:focus:not(:focus-visible) { outline: none; }

/* ================
   PRINT OPTIMIZATION
   ================ */
@media print {
  header, .mobile-menu, .cta-button, .cookie-banner, .cookie-modal, footer { display: none !important; }
  section, .content-wrapper, .feature-grid, .card, .testimonial-card, .text-section {
    background: transparent !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    color: #232932 !important;
  }
  body { background: #fff !important; color: #232932 !important; }
}