/* 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; font-size:100%; font:inherit; vertical-align:baseline;
}
html { box-sizing: border-box; }
*,*:before,*:after { box-sizing: inherit; }
body {
  line-height:1.5; background-color:#191B20;
  color: #F3F7FA;
  font-family: 'Open Sans',Arial,sans-serif;
  font-size:16px;
  min-height: 100vh;
}

img { max-width:100%; height:auto; display:block; }
a { color:#70B6A1; text-decoration:none; transition:color 0.2s; }
a:hover,a:focus { color:#fff; }

/* TYPOGRAPHY */
h1,h2,h3,h4,h5,h6 {
  font-family: 'Montserrat',Arial,sans-serif;
  color: #F3F7FA;
  font-weight:700;
  letter-spacing:0.01em;
  margin-bottom:16px;
  line-height:1.12;
}
h1 { font-size: 2.5rem; margin-bottom:24px; }
h2 { font-size: 2rem; margin-bottom:18px; }
h3 { font-size: 1.25rem; }
h4,h5,h6 { font-size:1.1rem; }
p,ul,ol { color: #DFE7F0; margin-bottom:16px; font-size:1rem; }
ul,ol { padding-left:20px; }
strong,b { font-weight:700; }

/* CONTAINER AND LAYOUT */
.container {
  width:100%; max-width:1160px;
  margin:0 auto;
  padding-left:24px; padding-right:24px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 900px) {
  .content-wrapper { gap: 32px; }
}

.section {
  margin-bottom:60px;
  padding:40px 20px;
  background: #1F232B;
  border-radius: 16px;
  box-shadow: 0 2px 8px 0 rgba(20,24,32,0.09);
}

/* HEADER */
header {
  background: #191B20;
  border-bottom:2px solid #282C33;
  position:sticky; z-index:100; top:0;
  width:100%;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top:16px;
  padding-bottom:16px;
  gap:20px;
}
header nav {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:24px;
}
header nav a {
  font-family:'Montserrat',Arial,sans-serif;
  font-size:1rem;
  color:#DFE7F0;
  padding:4px 0 4px 0;
  font-weight:500;
  letter-spacing:.02em;
  position:relative;
  transition:color 0.16s;
}
header nav a.button-primary {
  padding:8px 20px;
  color: #fff;
  background: #23468C;
  border-radius: 6px;
  box-shadow:0 2px 6px 0 rgba(11,16,32,0.13);
  font-weight:800;
  border:none;
  transition:background 0.2s,color 0.2s;
}
header nav a.button-primary:hover { background:#70B6A1;color:#191B20; }
header nav a:hover:not(.button-primary),header nav a:focus:not(.button-primary) {
  color: #70B6A1;
}
header img { height:38px; width:auto; margin-right:10px; }

/* MOBILE BURGER MENU */
.mobile-menu-toggle {
  display:inline-block;
  background: none;
  border: none;
  font-size:2rem;
  color:#F3F7FA;
  cursor:pointer;
  z-index:201;
  transition:color 0.25s;
}
.mobile-menu-toggle:hover { color: #70B6A1; }
@media (min-width: 1020px) {
  .mobile-menu-toggle {
    display:none;
  }
  .mobile-menu { display:none !important; }
}

.mobile-menu {
  position:fixed;
  top:0; left:0;
  width:100vw;height:100vh;
  background:rgba(21, 23, 29,0.99);
  z-index:200;
  display:none;
  flex-direction:column;
  justify-content: flex-start;
  align-items: flex-start;
  transition: transform 0.34s cubic-bezier(.79,.06,.19,.96);
}
.mobile-menu.open {
  display:flex;
  animation: mobileMenuSlideIn 0.36s ease;
}
@keyframes mobileMenuSlideIn {
  0% { transform:translateX(100vw); }
  100% { transform:translateX(0); }
}

.mobile-menu-close {
  font-size:2rem;
  background:none;
  border:none;
  color: #F3F7FA;
  align-self:flex-end;
  margin:24px 32px 16px 0;
  cursor:pointer;
  transition: color 0.22s;
  z-index:202;
}
.mobile-menu-close:hover, .mobile-menu-close:focus { color: #70B6A1; }
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100vw;
  padding:0 0 0 32px;
  margin:0;
}
.mobile-nav a {
  font-family:'Montserrat',Arial,sans-serif;
  color: #F3F7FA;
  font-size:1.325rem;
  padding: 10px 8px 10px 0;
  border-radius:8px;
  font-weight:600;
  transition:background 0.22s,color 0.22s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background:#23468C;
  color: #fff;
}

/* HIDE desktop nav + show mobile burger on small screens */
@media (max-width:1020px){
  header nav { display:none; }
  .mobile-menu-toggle { display:inline-block; }
}

/* HERO SECTION */
.hero {
  background:#191B20 url('../assets/hero-industrial-metal.jpg') center/cover no-repeat;
  padding: 48px 0 36px 0;
  margin-bottom: 32px;
}
.hero h1, .hero p {
  color:#F3F7FA;
}
.hero .button-primary {
  margin-top: 24px;
}

/* BUTTONS */
.button-primary {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:#23468C;
  color:#fff;
  font-family:'Montserrat',Arial,sans-serif;
  font-size:1.125rem;
  font-weight:800;
  padding:14px 32px;
  border-radius:8px;
  border:none;
  letter-spacing:.04em;
  box-shadow:0 2px 8px 0 rgba(0,0,0,0.16);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, box-shadow 0.25s, transform 0.15s;
}
.button-primary:hover, .button-primary:focus { background:#70B6A1; color:#191B20; box-shadow:0 4px 12px 0 rgba(0,0,0,0.18); transform: translateY(-2px) scale(1.035); }

.button-secondary {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background: #333942;
  color: #F3F7FA;
  font-family:'Montserrat',Arial,sans-serif;
  font-size:1.03rem; font-weight:600;
  padding:12px 28px;
  border-radius:7px;
  border:1.5px solid #23468C;
  letter-spacing:.03em;
  box-shadow:0 2px 8px 0 rgba(20,24,32,0.08);
  cursor: pointer;
  transition: background 0.19s, color 0.2s, box-shadow 0.22s, border 0.21s, transform 0.13s;
}
.button-secondary:hover, .button-secondary:focus {
  background:#23468C;
  color:#fff;
  border-color:#70B6A1;
  transform: translateY(-1px) scale(1.025);
  box-shadow:0 4px 14px 0 rgba(20,24,32,0.13);
}

/* CARDS & GRIDS */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #23272E;
  border-radius: 12px;
  box-shadow: 0 2px 7px 0 rgba(24,28,32,0.13);
  margin-bottom:20px;
  position: relative;
  padding:28px 20px;
  display: flex;
  flex-direction:column;
  min-width:220px;
  max-width:380px;
  transition: box-shadow 0.16s, transform 0.14s;
}
.card:hover, .card:focus {
  box-shadow:0 8px 14px 2px rgba(22,34,64,0.15);
  transform: translateY(-3px) scale(1.02);
}

/* FLEX LAYOUTS (MANDATORY) */
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card, .feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  padding:20px;
  background:#23272E;
  color:#222;
  border-radius: 11px;
  box-shadow:0 4px 20px 0 rgba(85,96,112,0.08);
  margin-bottom:20px;
}
.testimonial-card {
  background: #F3F7FA;
  color: #222;
  gap: 16px;
  min-width:215px;
  max-width:640px;
  box-shadow:0 4px 16px 0 rgba(40,60,80,0.13);
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size:1.08rem;
  color:#23468C;
}
.testimonial-card strong { color: #23468C; }
.testimonial-card span:last-child{ color:#FFD700; letter-spacing:0.11em; font-size:1.07em; }

.testimonial-slider {
  display:flex; flex-wrap:wrap; gap:20px;
}
.testimonial-list {
  display:flex; flex-wrap:wrap; gap:24px;
}
.feature-grid {
  display:flex; flex-wrap:wrap; gap:24px;
  justify-content:space-between;
}
.feature-grid > div {
  flex:1 1 230px;
  min-width:220px; max-width:320px;
  background: #21242A;
  border-radius:10px;
  box-shadow:0 1.5px 7px 0 rgba(16,26,39,0.13);
  padding:22px 18px;
  display:flex; flex-direction:column; align-items:flex-start;
  gap:12px;
  margin-bottom:16px;
}
.feature-grid img { height:42px; margin-bottom:10px; filter: grayscale(80%) brightness(1.18); }

.team-grid {
  display:flex; flex-wrap:wrap; gap:24px;
  justify-content:flex-start;
}
.team-grid > div {
  flex: 1 1 210px;
  min-width:190px; max-width:290px;
  background:#23272E;
  border-radius: 10px;
  box-shadow:0 2px 10px 0 rgba(18,19,27,0.11);
  padding:16px 14px;
  margin-bottom: 16px;
  font-size:1.01em;
  color:#F3F7FA;
  font-family:'Montserrat', Arial, sans-serif;
}

/* FAQ */
.faq-accordion { display: flex; flex-direction:column; gap:24px; }
.faq-accordion > div {
  background:#23272E;
  border-radius:9px;
  padding:20px 20px 18px 20px;
  color:#F3F7FA;
  box-shadow:0 2px 8px 0 rgba(18,19,22,0.08);
  transition: box-shadow 0.17s, transform 0.13s;
}
.faq-accordion > div:hover {
  box-shadow:0 8px 22px 0 rgba(35,70,140,0.10);
  transform:scale(1.015);
}
.faq-accordion h2 { margin-bottom:7px; font-size:1.18em; color:#70B6A1; }
.faq-accordion p {
  margin-bottom:0;
  font-size:1.025em;
}

/* PRICING TABLE */
table {
  width:100%;
  background:#23272E;
  color:#F3F7FA;
  border-radius: 12px;
  overflow:hidden;
  font-size: 1.05em;
  margin-bottom: 24px;
  box-shadow:0 2px 8px 0 rgba(20,24,32,0.09);
}
thead tr {
  background:#23468C;
  color:#fff;
  font-weight:700;
}
th,td {
  padding:18px 14px;
  border-bottom:1px solid #282C33;
}
th:last-child,td:last-child { text-align:right; }
tr:last-child td { border-bottom:none; }

/* ADDRESS BLOCK */
address, footer address {
  font-style:normal;
  color:#7F8C99;
  margin-top:18px;
  font-size:0.97em;
}
footer address a {
  color:#70B6A1;
  text-decoration:underline;
  transition:color 0.14s;
}
footer address a:hover { color:#fff; }

/* FOOTER */
footer {
  background: #181A1D;
  padding:44px 0 30px 0;
  margin-top: 44px;
  border-top:2px solid #23272E;
  font-size:1em;
}
footer .container {
  display:flex;
  flex-wrap:wrap;
  gap:32px;
  align-items:flex-start;
  justify-content:space-between;
}
.footer-brand {
  display:flex;
  align-items:center;
  gap:12px;
  font-family:'Montserrat',Arial,sans-serif;
  font-size:1.27em;
  font-weight:700;
  color:#F3F7FA;
  letter-spacing:.05em;
}
footer nav {
  display:flex; flex-direction:column; gap:8px; margin-top:3px;
}
footer nav a {
  color:#70B6A1;
  font-size:1em;
  transition:color 0.16s;
}
footer nav a:hover { color:#fff; }

/* TEXT-SECTION */
.text-section {
  display:flex;
  flex-direction:column;
  gap:16px;
  margin-bottom:20px;
}
.text-section ul, .text-section li {
  color: #DFE7F0;
}
.text-section img {
  height: 22px; width:auto; margin-right:8px; display:inline-block; vertical-align:middle;
  filter: grayscale(60%) brightness(1.25);
}

/* MISC */
ul li, ol li { margin-bottom:8px; }
section ul:last-child, section ol:last-child { margin-bottom:0; }

/* SPACING RULES */
section { margin-bottom:60px; padding:40px 20px; }
section:last-child { margin-bottom:0; }
.card-container, .testimonial-list, .testimonial-slider, .content-grid, .feature-grid, .team-grid {
  gap: 24px;
}
.card, .testimonial-card, .feature-item {
  margin-bottom:20px;
}

/* RESPONSIVENESS */
@media (max-width: 1020px) {
  .container { padding-left:14px; padding-right:14px; }
  .feature-grid, .team-grid, .testimonial-list, .testimonial-slider, .content-grid {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .container { max-width:98vw; }
  .feature-grid > div, .team-grid > div, .card {
    max-width:99vw;
  }
}
@media (max-width: 768px) {
  .feature-grid, .team-grid, .testimonial-slider, .testimonial-list,
  .card-container, .content-grid, .footer .container {
    flex-direction:column !important;
    gap:22px;
  }
  .content-wrapper, .text-image-section { gap:18px; }
  .section, section { padding:28px 5vw; }
  .hero { padding: 34px 0 18px 0; }
  .testimonial-card, .card, .feature-grid > div, .team-grid > div {
    min-width:0; max-width:100%;
  }
  footer .container { flex-direction:column; align-items:flex-start; gap:24px; }
  header .container { flex-direction:row; gap:10px; }
  h1 { font-size:1.67rem; }
  h2 { font-size:1.25rem; }
  .mobile-menu { padding-top: 8px; }
}
@media (max-width:540px) {
  h1 { font-size:1.2rem; }
  h2 { font-size:1.05rem; }
}

/* TABLET: Keep navigation usable */
@media (max-width: 600px) {
  .hero { padding: 26px 0 12px 0; }
}

/* SHADOWED & METALLIC ACCENTS */
.card, .testimonial-card, .feature-grid > div, .team-grid > div {
  border: 1.5px solid #343944; /* subtle metallic look */
}
.section {
  border: 2.5px solid #23272E;
  box-shadow: 0 10px 38px 7px rgba(46,53,67, .09);
}

hr { border:none; border-top:1.5px solid #23272E; margin:32px 0; }

/* FONT-FAMILY BRANDING (Industrial-Modern LOOK) */
body, p, ul, ol, li, table, th, td, address {
  font-family:'Open Sans', Arial, sans-serif;
  font-size:1.01rem; font-weight:400; letter-spacing:.01em;
}
h1, h2, h3, .footer-brand, .button-primary, .button-secondary {
  font-family:'Montserrat', Arial, sans-serif;
  font-weight:700; letter-spacing:.025em;
}

/* DETAIL: metallic icon tint */
img[alt*="icon"], img[src*="icons/"] {
  filter: grayscale(50%) contrast(1.2) brightness(1.28) drop-shadow(0px 1px 2px #23468C55);
}

/* COOKIE CONSENT */
#cookie-banner {
  position: fixed;
  left:0; bottom:0; right:0;
  z-index:3000;
  background: #23272E;
  color: #F3F7FA;
  border-top:3px solid #70B6A1;
  box-shadow:0 -2px 8px 0 rgba(50,54,64,0.13);
  padding:22px 7vw 18px 7vw;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:36px;
  font-size:1rem;
  animation:cookieBannerIn .45s;
  flex-wrap:wrap;
}
@keyframes cookieBannerIn {
  0%{transform:translateY(100%);} 100%{transform:translateY(0);}
}
#cookie-banner .cookie-buttons {
  display:flex;
  align-items:center;
  gap:14px;
}
#cookie-banner button {
  border-radius:5px; font-family:'Montserrat',Arial,sans-serif; font-weight:600;
  font-size:1em; padding:10px 18px; border:none; cursor:pointer;
  margin-left:0;
  margin-right:0;
  margin-bottom:0;
  transition:background 0.18s,color 0.18s, box-shadow .13s, transform .11s;
}
#cookie-banner .accept {
  background:#70B6A1; color:#23272E; box-shadow:0 2px 6px 0 rgba(35,70,140,.10);
}
#cookie-banner .accept:hover,#cookie-banner .accept:focus { background:#23468C; color:#fff; }
#cookie-banner .reject {
  background: #26292F; color:#F3F7FA; border:1.5px solid #70B6A1;
}
#cookie-banner .reject:hover,#cookie-banner .reject:focus { background:#23468C; color:#fff; border-color:#F3F7FA; }
#cookie-banner .settings {
  background: #23272E; color:#70B6A1; border:1.3px solid #70B6A1;
}
#cookie-banner .settings:hover,#cookie-banner .settings:focus { background:#F3F7FA; color:#23272E; border-color:#23468C; }

@media (max-width: 640px) {
  #cookie-banner { flex-direction:column; gap:16px; padding:16px 10px; font-size:.97em; }
  #cookie-banner .cookie-buttons { gap:8px; }
}

/* COOKIE MODAL */
#cookie-modal {
  position:fixed;
  left:50vw; top:50vh;
  transform:translate(-50%,-50%) scale(1.02);
  background:#191B20;
  color:#F3F7FA;
  border-radius:18px;
  box-shadow:0 6px 52px 0 rgba(32,46,55,0.22);
  padding:38px 26px 30px 26px;
  z-index:4000;
  width:96vw; max-width:400px;
  display:none;
  flex-direction:column;
  gap:22px;
  animation:cookieModalIn 0.36s;
}
@keyframes cookieModalIn {
  0% { opacity: 0; transform: translate(-50%,40%) scale(0.96); }
  80% { opacity: 1; transform: translate(-50%,-4%) scale(1.04); }
  100% { opacity: 1; transform:translate(-50%,-50%) scale(1.02); }
}
#cookie-modal.open { display:flex; }
#cookie-modal h2 { color:#70B6A1;font-size:1.22em; margin-bottom:7px; }
#cookie-modal label {
  display:flex;
  align-items:center;
  gap:12px;
  font-size:1.01em;
  padding:8px 0;
}
#cookie-modal input[type=checkbox] {
  accent-color: #23468C;
  width:18px; height:18px;
}
#cookie-modal .modal-actions {
  display:flex;
  gap:14px;
  justify-content:flex-end;
  margin-top:14px;
}
#cookie-modal button {
  font-family:'Montserrat',Arial,sans-serif;
  border-radius:6px;
  font-weight:600;
  font-size:1em;
  padding:10px 17px;
  border:none;
  cursor:pointer;
  transition:background 0.16s, color 0.16s, transform .11s;
}
#cookie-modal .close-modal {
  background:#26292F; color:#F3F7FA; border:1.2px solid #70B6A1;
}
#cookie-modal .close-modal:hover { background:#23468C; color:#fff; border-color:#F3F7FA; }
#cookie-modal .accept-all {
  background:#70B6A1; color:#23272E;
}
#cookie-modal .accept-all:hover { background:#23468C; color:#fff; }

#cookie-modal .modal-cat { display:flex; flex-direction:column; gap:7px; margin-top:8px; }
#cookie-modal .modal-cat input[disabled]{ opacity:0.5; }
#cookie-modal .modal-cat span { color:#A8B4C1; font-size:.98em; margin-left:6px; }

/* FORM ELEMENTS */
input, textarea, select {
  font-family:'Open Sans',Arial,sans-serif;
  border-radius:6.5px;
  border:1.5px solid #233047;
  padding:12px 14px;
  font-size:1.03em;
  background:#191B20;
  color:#F3F7FA;
  margin-bottom:18px;
  transition: border 0.15s, background 0.15s;
}
input:focus, textarea:focus, select:focus {
  border-color:#70B6A1;
  background:#23272E;
  outline:none;
}
label { color:#A8B4C1; font-size:1em; margin-bottom:6px; display:block; }

/* ANIMATIONS & HOVER */
a, button, .card, .testimonial-card, .feature-grid > div, .team-grid > div, .faq-accordion > div {
  transition: box-shadow 0.16s, color 0.2s, background 0.2s, transform 0.13s;
}
.button-primary:active, .button-secondary:active {
  transform:scale(.99);
}
.card:active, .testimonial-card:active, .feature-grid > div:active, .team-grid > div:active {
  transform:scale(.992);
}

/* DISABLED BUTTONS */
button:disabled, input:disabled {
  opacity:0.45; pointer-events:none;
}

/* SCROLLBAR (subtle industrial style) */
html {
  scrollbar-width:thin;
  scrollbar-color:#23468C #191B20;
}
::-webkit-scrollbar {
  width:10px;
  background:#23272E;
}
::-webkit-scrollbar-thumb {
  background:#23468C;
  border-radius:12px;
  border:3px solid #191B20;
}

/* ACCESSIBILITY CONTRAST for testimonials */
.testimonial-card, .testimonial-meta, .testimonial-card p {
  color:#23272E;
  background:#F3F7FA;
}
.testimonial-meta span {
  color:#23468C;
}

/* Hide visually-only */
.sr-only{ position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden; }

/* Utility Classes */
.mt-2{margin-top:16px;}
.mt-3{margin-top:24px;}
.mt-4{margin-top:36px;}
.mb-2{margin-bottom:16px;}
.mb-3{margin-bottom:24px;}
.pb-2{padding-bottom:16px;}
.pb-3{padding-bottom:24px;}

/* End Style */