/* === CSS RESET AND BASE === */
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: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
}
ol, ul {
  list-style: none;
}
a {
  background: transparent;
  text-decoration: none;
  color: inherit;
}
img {
  border: 0;
  max-width: 100%;
  display: block;
}
button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  padding: 0;
}

/* === BRAND VARIABLES (FALLBACKS FOR NON-CUSTOM-PROPERTIES) === */
:root {
  --color-primary: #284B63;
  --color-secondary: #E9EAE0;
  --color-accent: #B15A00;
  --color-metal: #9CA3AF;
  --color-dark-bg: #20262b;
  --color-light-bg: #f4f7f9;
  --color-card-bg: #23292f;
  --color-footer-bg: #1A232A;
  --color-white: #fff;
  --color-black: #121212;
  --color-shadow: rgba(19,26,34,0.13);
  --color-shadow-strong: rgba(40,75,99,0.30);
  --font-display: 'Montserrat', 'Arial Narrow', Arial, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --font-industrial: 'Montserrat', 'Roboto Condensed', Arial, sans-serif;

  --transition-main: 0.18s cubic-bezier(.5,.2,0,1);
  --border-radius-base: 10px;
}

/* === GENERAL LAYOUT === */
body {
  font-family: var(--font-body);
  font-size: 16px;
  background: var(--color-dark-bg);
  color: var(--color-secondary);
  min-height: 100vh;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* === TYPOGRAPHY === */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  color: var(--color-white);
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.3rem;
  margin-bottom: 10px;
  text-transform: uppercase;
  line-height: 1.1;
}
h2 {
  font-size: 1.7rem;
  margin-bottom: 8px;
  text-transform: uppercase;
}
h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
  font-family: var(--font-industrial);
  letter-spacing: 0.06em;
}

p, ul, ol, li, dl, dt, dd {
  font-size: 1rem;
  color: var(--color-secondary);
}

strong {
  color: var(--color-accent);
  font-weight: bold;
}

/* === HEADER === */
header {
  background: var(--color-primary);
  padding: 0 0 0 0;
  box-shadow: 0 1px 8px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 30;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: 20px;
}
header img {
  max-height: 46px;
  width: auto;
  margin-right: 18px;
}

.main-nav {
  display: flex;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1rem;
  color: var(--color-secondary);
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-main);
}
.main-nav a:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 1px;
  height: 2px;
  width: 0%;
  background: var(--color-accent);
  transition: width .15s;
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--color-accent);
}
.main-nav a:hover:after {
  width: 100%;
}

.cta-btn {
  background: linear-gradient(90deg, var(--color-accent), #D97904 90%);
  color: #fff;
  border-radius: var(--border-radius-base);
  padding: 11px 27px;
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 2px 12px 0 var(--color-shadow-strong);
  border: 2px solid var(--color-accent);
  transition: background .2s, color .18s, transform .13s;
  margin-left: 12px;
  cursor: pointer;
  display: inline-block;
  outline: none;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px) scale(1.03);
}

/* MOBILE BURGER MENU BUTTON */
.mobile-menu-toggle {
  display: none;
  background: var(--color-metal);
  color: var(--color-primary);
  font-size: 2.1rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  transition: background .17s, color .17s;
  z-index: 51;
}
.mobile-menu-toggle:active, .mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}

@media (max-width: 1020px) {
  .main-nav,.cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}

/* ===== MOBILE MENU OVERLAY ===== */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: rgba(32,38,43,0.96);
  transform: translateX(100%);
  transition: transform 0.36s cubic-bezier(.8,.08,.13,1), opacity .14s;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100vw;
  height: 100vh;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  align-self: flex-end;
  margin: 20px 24px 0 0;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 2.1rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .18s;
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 32px;
  width: 100%;
  margin: 38px 0 0 38px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 0;
  border-radius: 5px;
  transition: background .13s, color .16s;
  min-width: 180px;
  margin-left: 0;
}
.mobile-nav a:active, .mobile-nav a:focus, .mobile-nav a:hover {
  background: var(--color-accent);
  color: #fff;
}

/* === HERO SECTION === */
.hero {
  background: var(--color-card-bg);
  color: var(--color-secondary);
  min-height: 425px;
  box-shadow: 0 2px 30px 0 var(--color-shadow-strong);
  display: flex;
  align-items: center;
}
.hero .container {
  display: flex;
  align-items: center;
  flex-direction: column;
  max-width: 970px;
  margin: 0 auto;
}
.hero .content-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
  align-items: flex-start;
  padding: 46px 0 14px 0;
  min-height: 290px;
}
.hero h1 {
  font-size: 2.4rem;
  background: -webkit-linear-gradient(45deg, var(--color-accent) 10%, #fff 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero h2 {
  font-weight: 600;
  color: var(--color-metal);
  font-size: 1.45rem;
  margin-bottom: 3px;
}
.hero p {
  max-width: 730px;
}

/* === SECTION & SPACING === */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: none;
}
.features,.services,.testimonials,.cta {
  background: var(--color-card-bg);
  border-radius: var(--border-radius-base);
  box-shadow: 0 4px 18px var(--color-shadow);
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-card-bg);
  border-radius: var(--border-radius-base);
  margin-bottom: 20px;
  box-shadow: 0 3px 12px var(--color-shadow);
  position: relative;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  min-width: 250px;
  flex: 1 1 250px;
}
.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 {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--color-secondary);
  color: var(--color-black);
  border-radius: var(--border-radius-base);
  gap: 12px;
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: 0 2px 10px 0 var(--color-shadow-strong);
  transition: transform .18s, box-shadow .14s;
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.03rem;
  line-height: 1.5;
  font-style: italic;
}
.testimonial-card strong {
  color: var(--color-accent);
}
.testimonial-card:hover,
.testimonial-card:focus-within {
  transform: translateY(-3px) scale(1.012);
  box-shadow: 0 5px 32px 0 var(--color-shadow-strong);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* === FEATURES SECTION === */
.features ul {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 14px;
}
.features ul li {
  flex: 1 1 210px;
  background: var(--color-dark-bg);
  border: 1.5px solid var(--color-metal);
  border-radius: var(--border-radius-base);
  padding: 19px 20px 16px 20px;
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-industrial);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  min-width: 205px;
  box-shadow: 0 2px 7px var(--color-shadow);
  transition: border .16s, box-shadow .18s, background .17s;
}
.features ul li img {
  width: 32px;
  height: 32px;
}
.features ul li:hover,
.features ul li:focus {
  border-color: var(--color-accent);
  background: #23292f;
  box-shadow: 0 4px 18px var(--color-shadow-strong);
}

/* === SERVICES SECTION === */
.services ul {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 14px;
}
.services ul li {
  flex: 1 1 240px;
  background: var(--color-dark-bg);
  border-radius: var(--border-radius-base);
  padding: 22px 20px 16px 20px;
  color: var(--color-secondary);
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1.5px solid var(--color-metal);
  box-shadow: 0 2px 7px var(--color-shadow);
  min-width: 205px;
  transition: border .16s, box-shadow .18s, background .15s;
}
.services ul li strong {
  color: var(--color-accent);
  font-size: 1.01em;
}
.services ul li:hover {
  border-color: var(--color-accent);
  background: #23292f;
  box-shadow: 0 4px 20px var(--color-shadow-strong);
}
.services .cta-btn {
  margin-top: 16px;
  align-self: flex-start;
}

/* === CTA SECTION === */
.cta {
  background: linear-gradient(120deg, var(--color-dark-bg) 70%, var(--color-primary) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 0 10px var(--color-shadow-strong);
}
.cta h2 {
  color: var(--color-accent);
  margin-bottom: 6px;
  font-size: 2rem;
}
.cta p {
  color: var(--color-secondary);
  margin-bottom: 13px;
}
.cta .cta-btn {
  margin-top: 8px;
  background: var(--color-accent);
  color: #fff;
}
.cta .cta-btn:hover {
  background: var(--color-secondary);
  color: var(--color-accent);
}

/* === FOOTER === */
footer {
  background: var(--color-footer-bg);
  color: var(--color-metal);
  padding: 38px 0 24px 0;
  border-top: 2px solid var(--color-primary);
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 40px;
  justify-content: space-between;
}
.footer-brand img {
  height: 48px;
  margin-bottom: 8px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-nav a {
  color: var(--color-metal);
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.95rem;
  transition: color .17s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-accent);
}
.footer-contact {
  font-size: 0.94rem;
  color: var(--color-metal);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer-social {
  display: flex;
  gap: 13px;
}

/* === TEXT/CONTENT SECTIONS === */
.text-section h2 {
  color: var(--color-accent);
  font-size: 1.2rem;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.text-section ul {
  margin-left: 2px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

/* === FAQ, DETAILS, DL === */
dl {
  border-radius: var(--border-radius-base);
  background: #232a30;
  padding: 22px 15px 18px 20px;
  box-shadow: 0 2px 7px var(--color-shadow);
  margin-bottom: 30px;
}
dt {
  font-weight: bold;
  margin-top: 12px;
}
dd {
  margin-left: 16px;
  margin-bottom: 6px;
}

/* === ICONS IN LISTS/OL === */
ul li img,
ol li img {
  margin-right: 12px;
  vertical-align: middle;
}
ol {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
ol li {
  display: flex;
  align-items: center;
  min-width: 200px;
}

/* === RESPONSIVE (MOBILE FIRST) === */
@media (max-width: 1020px) {
  .features ul {
    flex-direction: column;
    gap: 14px;
  }
  .services ul {
    flex-direction: column;
    gap: 14px;
  }
  .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 7px;
  }
  .card-container {
    flex-direction: column;
    gap: 18px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
    max-width: 100vw;
  }
  .hero .container,
  .content-grid, .card-container {
    flex-direction: column;
    gap: 16px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 20px;
  }
  section {
    padding: 28px 4px;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .features ul,
  .services ul,
  ol {
    flex-direction: column;
    gap: 10px;
  }
  .main-nav, .cta-btn {
    display: none !important;
  }
  .mobile-menu-toggle {
    display: flex !important;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.25rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  h3 {
    font-size: 1.02rem;
  }
  .hero .content-wrapper {
    padding: 20px 0 10px 0;
  }
}

/* === BUTTON STYLES GENERAL === */
button,
input[type='button'],
input[type='submit'] {
  font-family: var(--font-industrial);
  font-size: 1rem;
  border-radius: var(--border-radius-base);
  background: var(--color-accent);
  color: #fff;
  border: none;
  padding: 10px 24px;
  transition: background .19s, box-shadow .16s, color .14s;
  box-shadow: 0 2px 7px var(--color-shadow-strong);
  margin: 0 8px 0 0;
}
button:hover, button:focus,
input[type='button']:hover, input[type='button']:focus,
input[type='submit']:hover, input[type='submit']:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
  box-shadow: 0 4px 12px 0 var(--color-shadow-strong);
  outline: 2px solid var(--color-accent);
}

/* === CARDS === */
.card {
  border: 1.5px solid var(--color-metal);
  box-shadow: 0 3px 12px var(--color-shadow);
  background: var(--color-card-bg);
  color: var(--color-secondary);
  border-radius: var(--border-radius-base);
  transition: transform .14s, box-shadow .14s, border .13s;
}
.card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 7px 18px 0 var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.018);
}

/* === MICRO INTERACTIONS === */
a, .cta-btn, button {
  transition: background .19s, color .14s, box-shadow .12s, border .11s, transform .13s;
}

/* === COOKIE CONSENT BANNER === */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-card-bg);
  color: var(--color-secondary);
  border-top: 2.5px solid var(--color-accent);
  box-shadow: 0 -2px 18px var(--color-shadow-strong);
  width: 100vw;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 22px 12px 19px 12px;
  gap: 16px;
  animation: cookieSlideIn .5s cubic-bezier(.81,.11,.23,1);
}
@keyframes cookieSlideIn { from {transform: translateY(100%);} to {transform: translateY(0);} }
.cookie-banner p {
  font-size: 0.97rem;
  color: var(--color-secondary);
}
.cookie-banner .banner-btns {
  display: flex;
  gap: 11px;
}
.cookie-banner .cookie-btn {
  background: var(--color-accent);
  color: #fff;
  padding: 8px 20px;
  border: none;
  border-radius: 8px;
  font-family: var(--font-industrial);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: background .17s, color .13s, box-shadow .12s;
  margin: 0;
  cursor: pointer;
}
.cookie-banner .cookie-btn.accept {
  background: var(--color-accent);
}
.cookie-banner .cookie-btn.reject {
  background: var(--color-metal);
  color: var(--color-footer-bg);
}
.cookie-banner .cookie-btn.settings {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: var(--color-primary);
  color: #fff;
}

/* === COOKIE PREFERENCES MODAL === */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  z-index: 600;
  background: rgba(40,75,99,0.82);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .21s;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal .modal-content {
  background: var(--color-card-bg);
  color: var(--color-secondary);
  max-width: 400px;
  border-radius: 14px;
  box-shadow: 0 8px 38px var(--color-shadow-strong);
  padding: 36px 22px 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 17px;
  position: relative;
  animation: fadeInPop .37s cubic-bezier(.4,.6,.23,1);
}
@keyframes fadeInPop { from{ opacity: 0; transform: scale(.9);} to{ opacity:1; transform:scale(1);} }
.cookie-modal .close-modal {
  position: absolute;
  right: 18px;
  top: 15px;
  background: var(--color-accent);
  color: #fff;
  font-size: 1.7rem;
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .13s;
}
.cookie-modal .close-modal:hover,
.cookie-modal .close-modal:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.cookie-modal .modal-content h2 {
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-bottom: 6px;
}
.cookie-modal .category {
  display: flex;
  align-items: center;
  gap: 9px;
  justify-content: space-between;
  margin: 8px 0 4px 0;
}
.cookie-modal .category label {
  font-family: var(--font-body);
  font-size: 1rem;
}
.cookie-modal .toggle-switch {
  position: relative;
  width: 44px;
  height: 22px;
  display: inline-block;
}
.cookie-modal .toggle-switch input {
  opacity: 0;
  width: 0; height: 0;
}
.cookie-modal .slider {
  position: absolute;
  cursor: pointer;
  top:0; left:0; right:0; bottom:0;
  background: var(--color-metal);
  border-radius: 22px;
  transition: background .2s;
}
.cookie-modal .toggle-switch input:checked + .slider {
  background: var(--color-accent);
}
.cookie-modal .slider:before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 2px; bottom: 2px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s;
}
.cookie-modal .toggle-switch input:checked + .slider:before {
  transform: translateX(22px);
}
.cookie-modal .save-btn {
  margin-top: 14px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 8px 22px;
  border-radius: 8px;
  transition: background .17s, color .18s;
}
.cookie-modal .save-btn:hover,
.cookie-modal .save-btn:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.cookie-modal .category .always-on {
  font-size: 0.98em;
  background: var(--color-metal);
  color: var(--color-card-bg);
  border-radius: 10px;
  padding: 2.5px 12px;
}

/* === SCROLLBAR FOR DARK MODE === */
body::-webkit-scrollbar {
  width: 12px;
  background: var(--color-card-bg);
}
body::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 8px;
}

/* === UTILS === */
.mt-2 { margin-top: 16px; }
.mb-2 { margin-bottom: 16px; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.pt-2 { padding-top: 16px; }
.pb-2 { padding-bottom: 16px; }

/* Ensure no overlaps and all spacing rules enforced
   (forbid absolute pos. except cookie-modal, mobile-menu, modal-close as above)*/