/* =============================================
   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;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  line-height: 1.5;
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  background: #23282d;
  color: #EEEEEF;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
*, *:before, *:after {
  box-sizing: inherit;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}
ul, ol {
  list-style: none;
}

/* =============================================
   TYPOGRAPHY (Industrial Modern)
============================================= */
:root {
  --primary: #24445C;
  --secondary: #C7AC7D;
  --accent: #F5F3EF;
  --dark-bg: #23282d;
  --gray-800: #272d33;
  --gray-700: #37404a;
  --gray-600: #4e5661;
  --gray-500: #868c96;
  --metal: #b2b6b9;
  --text-main: #EEEEEF;
  --text-dark: #13202b;
  --white: #fff;
  --shadow: 0 2px 16px rgba(36, 68, 92, 0.10);
  --radius: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --header-height: 70px;
}
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Open+Sans:wght@400;600;700&display=swap');

body {
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  font-size: 16px;
  background: var(--dark-bg);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  font-weight: 400;
}
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Open Sans', Arial, Helvetica, sans-serif;
  font-weight: 900;
  letter-spacing: 0.01em;
  color: var(--accent);
  text-shadow: 0px 1px 0px #19304588;
}
h1 {
  font-size: 2.7rem;
  line-height: 1.15;
  margin-bottom: 24px;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--secondary);
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
  color: var(--accent);
}
h4, h5, h6 {
  color: var(--secondary);
}
p, ul li, ol li {
  color: var(--text-main);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1em;
}
strong, b {
  color: var(--secondary);
  font-weight: 700;
}

ul, ol {
  margin-bottom: 1.2em;
  padding-left: 22px;
}
ul li, ol li {
  position: relative;
  margin-bottom: 12px;
}
ul li::before {
  content: "• ";
  color: var(--secondary);
  font-weight: bold;
  position: absolute;
  left: -18px;
  font-size: 1.1em;
  top: 0.5px;
}

/* =============================================
   CONTAINER & LAYOUT
============================================= */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  position: relative;
  margin-bottom: 20px;
  background: var(--gray-700);
  border: 1px solid var(--metal);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  transition: box-shadow var(--transition), border-color var(--transition);
  min-width: 220px;
  max-width: 350px;
}
.card:hover {
  box-shadow: 0 4px 24px rgba(76, 83, 91, 0.17);
  border-color: var(--secondary);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: stretch;
  margin-top: 16px;
}
.feature-grid > div {
  background: var(--gray-800);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1.5px solid var(--metal);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  min-width: 250px;
  flex: 1 1 250px;
  margin-bottom: 20px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.feature-grid > div:hover {
  border-color: var(--secondary);
  box-shadow: 0 6px 24px 0px rgba(199,172,125,0.09)!important;
  transform: translateY(-4px) scale(1.01);
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--accent);
  color: var(--text-dark);
  border-radius: var(--radius);
  border-left: 6px solid var(--secondary);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition);
}
.testimonial-card p {
  color: var(--text-dark);
  font-style: italic;
}
.testimonial-card strong {
  color: var(--primary);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Spacing utilities */
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 16px !important; }
.mb-4 { margin-bottom: 24px !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 16px !important; }
.mt-4 { margin-top: 24px !important; }

/* =============================================
   HEADER / NAVIGATION
============================================= */
header {
  background: var(--gray-800);
  box-shadow: 0 2px 12px rgba(36,68,92,0.12);
  width: 100%;
  z-index: 20;
  position: sticky;
  top: 0;
}
header .container {
  height: var(--header-height);
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.logo-link img {
  height: 52px;
  width: auto;
  filter: brightness(0.9) contrast(1.10) grayscale(0.15) drop-shadow(0 1px 2px rgba(0,0,0,0.05));
  margin-right: 16px;
}

.main-nav {
  display: flex;
  gap: 28px;
  align-items: center;
  font-family: 'Montserrat', 'Open Sans', Arial, Helvetica, sans-serif;
  font-weight: 700;
}
.main-nav a {
  color: var(--text-main);
  font-size: 1rem;
  letter-spacing: 0.01em;
  padding: 0 8px;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--secondary);
}
.cta-btn {
  padding: 11px 32px;
  background: var(--secondary);
  color: var(--primary);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1.11rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  margin-left: 18px;
  box-shadow: 0 3px 14px 0 rgba(199,172,125,0.08);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--primary);
  color: var(--secondary);
  box-shadow: 0 6px 26px 0 rgba(199,172,125,0.11);
}

/* =============================================
   MOBILE NAVIGATION
============================================= */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2.1rem;
  cursor: pointer;
  margin-left: 16px;
  padding: 7px 12px;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
  z-index: 51;
}
.mobile-menu-toggle:focus,
.mobile-menu-toggle:hover {
  background: var(--secondary);
  color: var(--primary);
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background: var(--gray-800);
  z-index: 100;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 16px 0 0 0;
  box-shadow: 2px 0 16px 0 rgba(36,68,92,0.22);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 2.2rem;
  margin-left: 20px;
  padding: 6px 12px 10px 0;
  align-self: flex-end;
  cursor: pointer;
  transition: color var(--transition);
  z-index: 112;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--white);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 32px 32px 0 32px;
  width: 100%;
}
.mobile-nav a {
  color: var(--accent);
  font-size: 1.3rem;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 600;
  padding: 8px 4px;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--secondary);
  color: var(--primary);
}

@media (max-width: 1000px) {
  .container { max-width: 970px; }
}
@media (max-width: 800px) {
  .container { max-width: 700px; }
}
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  header .container {
    gap: 12px;
    height: 58px;
  }
}

/* =============================================
   MAIN & SECTION STYLES
============================================= */
main {
  width: 100%;
  min-height: 65vh;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
section {
  background: var(--gray-700);
  border-radius: var(--radius);
  margin-bottom: 60px;
  padding: 40px 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
section:last-child {
  margin-bottom: 0;
}

/* =============================================
   FOOTER
============================================= */
footer {
  background: var(--gray-800);
  color: var(--metal);
  padding: 48px 0 24px 0;
  box-shadow: 0 -1px 10px 0 rgba(36,68,92,0.13);
  margin-top: 16px;
}
footer .container {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
footer nav.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 8px;
}
footer nav.footer-nav a {
  color: var(--secondary);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.006em;
  opacity: 0.90;
  transition: color var(--transition);
}
footer nav.footer-nav a:hover, footer nav.footer-nav a:focus {
  color: var(--accent);
}
.footer-contact {
  color: var(--metal);
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.96rem;
  align-items: center;
}
.footer-contact img {
  height: 17px;
  width: auto;
  margin-right: 8px;
  vertical-align: middle;
  filter: grayscale(0.3) contrast(1.2);
}
.footer-social {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 6px 0 0 0;
}
.footer-social img {
  width: 30px;
  height: 30px;
  filter: grayscale(1) contrast(1.1) brightness(0.99);
  opacity: 0.87;
  transition: filter var(--transition), opacity var(--transition), transform var(--transition);
}
.footer-social a:hover img, .footer-social a:focus img {
  filter: grayscale(0) contrast(1.15) brightness(1.12);
  opacity: 1;
  transform: scale(1.03) rotate(-3deg);
}
.footer-legal {
  margin-top: 10px;
  color: var(--gray-500);
  font-size: 0.96rem;
  text-align: center;
}

/* =============================================
   IMAGERY & ICONS
============================================= */
img[alt*="icon"] {
  filter: grayscale(0.20) brightness(0.97) contrast(1.10) drop-shadow(0 0 1px #1113);
  vertical-align: middle;
}

/* =============================================
   TEXT-SECTION and RICH TEXT
============================================= */
.text-section {
  padding: 18px 5px 18px 5px;
  background: var(--gray-800);
  border-radius: calc(var(--radius) - 2px);
  margin-bottom: 19px;
  box-shadow: 0 1px 8px 0 rgba(36, 68, 92, 0.085);
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.text-section h2, .text-section h3 {
  margin-top: 18px;
  margin-bottom: 9px;
}
.text-section p {
  margin-bottom: 10px;
}
.text-section ul {
  margin-bottom: 10px;
  padding-left: 23px;
}

/* Event filters */
.event-filters {
  background: var(--gray-600);
  border-radius: 22px;
  padding: 12px 22px;
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--accent);
  font-size: 1rem;
}
.event-filters ul {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0;
  padding: 0;
}
.event-filters li {
  display: block;
  cursor: pointer;
  background: var(--primary);
  color: var(--secondary);
  padding: 6px 18px;
  border-radius: 16px;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}
.event-filters li:hover, .event-filters li:focus {
  background: var(--secondary);
  color: var(--primary);
}
.event-filters li:first-child { background: var(--secondary); color: var(--primary); }

/* =============================================
   Cookie Consent Banner & Modal
============================================= */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  z-index: 140;
  background: var(--gray-700);
  color: var(--accent);
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: center;
  gap: 40px;
  padding: 22px 36px;
  box-shadow: 0 -3px 18px 0 rgba(36,68,92,0.18);
  font-size: 1rem;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1), opacity 0.18s;
}
.cookie-banner.hide {
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 19px;
  align-items: center;
}
.cookie-btn, .cookie-settings-btn {
  background: var(--secondary);
  color: var(--primary);
  border: none;
  border-radius: var(--radius);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  padding: 9px 22px;
  margin-left: 0;
  margin-right: 0;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 8px 0 rgba(199,172,125,.12);
}
.cookie-btn:hover, .cookie-settings-btn:hover,
.cookie-btn:focus, .cookie-settings-btn:focus {
  background: var(--primary);
  color: var(--secondary);
  box-shadow: 0 3px 16px 0 rgba(199,172,125,.14);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(25,33,40,0.62);
  z-index: 300;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.2s;
}
.cookie-modal-overlay.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-modal {
  background: var(--accent);
  color: var(--text-dark);
  border-radius: var(--radius);
  box-shadow: 0 4px 32px 0 rgba(40,40,40,0.23);
  max-width: 420px;
  width: 92%;
  padding: 34px 32px 27px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: cookie-modal-in 0.29s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-modal-in {
  from { transform: scale(0.90) translateY(80px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal h3 {
  color: var(--primary);
  font-size: 1.28rem;
  margin-bottom: 9px;
}
.cookie-modal ul {
  margin: 0 0 8px 0;
  padding: 0 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  background: var(--gray-600);
  color: var(--accent);
  border-radius: 6px;
  padding: 9px 14px;
  gap: 16px;
  font-size: 1rem;
  position: relative;
}
.cookie-category input[type="checkbox"] {
  appearance: none;
  width: 24px;
  height: 24px;
  background: var(--white);
  border: 2px solid var(--secondary);
  border-radius: 4px;
  margin-right: 10px;
  cursor: pointer;
  transition: border var(--transition), background var(--transition);
  position: relative;
}
.cookie-category input[type="checkbox"]:checked {
  background: var(--secondary);
  border-color: var(--primary);
}
.cookie-category input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 7px; top: 5px;
  width: 8px; height: 13px;
  border: solid var(--primary);
  border-width: 0 4px 4px 0;
  transform: rotate(45deg);
}
.cookie-category input[type="checkbox"]:disabled {
  background: #b2b6b9;
  border-color: var(--metal);
  cursor: not-allowed;
}
.cookie-category label {
  flex: 1;
  color: var(--accent);
}
.cookie-modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover {
  color: var(--primary);
}

.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
  margin-top: 10px;
}
/* Essential cookie is always enabled (custom) */
.cookie-category .essential-label {
  opacity: 0.65;
  font-style: italic;
}

/* =============================================
   INTERACTIVE ELEMENTS
============================================= */
button, .cta-btn, .cookie-btn, .cookie-settings-btn {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}

a:focus, button:focus, input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--secondary);
  outline-offset: 1px;
}

/* =============================================
   RESPONSIVE DESIGN (Mobile First)
============================================= */
@media (max-width: 1200px) {
  :root { --header-height: 64px; }
}
@media (max-width: 1024px) {
  .feature-grid > div { min-width: 180px; }
  section { padding: 36px 10px; }
}
@media (max-width: 900px) {
  .container { max-width: 98vw; }
}
@media (max-width: 768px) {
  .container { padding: 0 10px; }
  section { padding: 32px 7px; }
  .feature-grid, .content-grid {
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
  }
  .feature-grid > div {
    margin-bottom: 22px;
  }
  .testimonial-card, .card {
    flex-direction: column;
    gap: 6px !important;
    align-items: flex-start;
    padding: 16px 14px;
  }
  .main-nav, .cta-btn {
    display: none !important;
  }
  .mobile-menu-toggle {
    display: block !important;
  }
  .text-image-section {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }
}
@media (max-width: 528px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.14rem; }
  h3 { font-size: 1rem; }
  .logo-link img { height: 35px; }
  .mobile-menu {
    padding-top: 0;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    font-size: 0.93rem;
    padding: 12px 6px 18px 8px;
  }
  .cookie-banner .cookie-actions { gap: 10px; }
  .footer-contact { font-size: 0.87rem; }
}

/* =============================================
   MICRO-INTERACTIONS & TRANSITIONS
============================================= */
a, button, .cta-btn, .card, .feature-grid > div, .testimonial-card, .cookie-btn, .cookie-settings-btn {
  transition: box-shadow 0.19s cubic-bezier(.4,0,.2,1), background 0.19s, color 0.18s, border-color 0.19s, transform 0.15s;
}

.card:active, .feature-grid > div:active {
  transform: scale(0.98);
  box-shadow: 0 1px 6px 0 rgba(36,68,92,0.10);
}
.cta-btn:active {
  transform: scale(0.97);
}
.cookie-btn:active, .cookie-settings-btn:active {
  box-shadow: 0 2px 8px 0 rgba(199,172,125,0.13);
  transform: scale(0.98);
}

/* =============================================
   INDUSTRIAL METALLIC DECOR – Details & Accents
============================================= */
.card, .feature-grid > div, section, .testimonial-card {
  border: 1.5px solid var(--metal);
  box-shadow: var(--shadow);
}

.feature-grid > div::after {
  content: '';
  display: block;
  width: 50px; height: 3px;
  margin-top: 20px;
  background: linear-gradient(90deg, #56585b 0%, #b2b6b9 100%);
  border-radius: 2px;
  opacity: 0.2;
}

h1, h2, h3, .cta-btn {
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* =============================================
   PRINT STYLES (Optional)
============================================= */
@media print {
  body { background: var(--white); color: var(--text-dark); }
  header, nav, footer, .mobile-menu, .cookie-banner, .cookie-modal-overlay { display: none !important; }
  section { background: var(--white); color: var(--text-dark); box-shadow: none; }
}