/* =====================================================
   CSS Reset & Normalize
====================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: #22272a;
}
body {
  min-height: 100vh;
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  background: #23272b;
  color: #f1f3f6;
  line-height: 1.7;
  letter-spacing: 0.03em;
  font-weight: 400;
}
img { max-width: 100%; display: block; border: none; }
a { color: #E9B814; text-decoration: none; transition: color 0.2s; }
a:hover, a:focus { color: #fff; }
ul, ol { padding-left: 1.4em; }

/* =====================================================
   Brand Fonts
====================================================== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700&family=Roboto:wght@400;500;700&display=swap');

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  color: #F8F9FA;
  line-height: 1.23;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.5rem; margin-bottom: 24px; }
h2 { font-size: 2rem; margin-bottom: 20px; }
h3 { font-size: 1.4rem; margin-bottom: 16px; }
h4, h5, h6 { font-size: 1.1rem; margin-bottom: 10px; }
p, li { font-size: 1rem; margin-bottom: 10px; color: #c7ccd2; }
strong, b { color: #F8F9FA; font-weight: 600; }

/* =====================================================
   Colors & Industrial Modern Palette
====================================================== */
:root {
  --primary: #204E7A;
  --primary-dark: #122a40;
  --secondary: #F8F9FA;
  --accent: #E9B814;
  --background: #23272b;
  --surface: #2e3237;
  --border: #3a3e44;
  --metal: #8a9299;
  --text-main: #f1f3f6;
  --text-secondary: #c7ccd2;
  --shadow: 0 4px 24px rgba(13,18,22,0.22);
  --card-radius: 12px;
}

/* =====================================================
   Layout & Containers
====================================================== */
.container {
  width: 100%;
  margin: 0 auto;
  padding: 0 16px;
  max-width: 1200px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.bg-accent {
  background: var(--surface);
}

.content-wrapper {
  margin: 0 auto;
  max-width: 900px;
}

/* =====================================================
   Header & Navigation
====================================================== */
header {
  background: #14171a;
  box-shadow: 0 8px 24px rgba(20,20,22,0.16);
  border-bottom: 2px solid var(--metal);
  position: relative;
  z-index: 50;
}
.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--metal);
  padding: 6px 10px;
  border-radius: 6px;
  transition: background 0.18s, color 0.2s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--primary);
  color: #fff;
}
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 2.2rem;
  cursor: pointer;
  margin-left: 12px;
  transition: color 0.22s;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--accent);
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff !important;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--card-radius);
  box-shadow: 0 2px 10px rgba(32, 78, 122, 0.11);
  transition: background 0.18s, box-shadow 0.18s, color 0.18s;
  text-shadow: 0 1px 2px rgba(0,0,0,0.08);
  cursor: pointer;
  letter-spacing: 0.04em;
  text-align: center;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--accent);
  color: #23272b !important;
  box-shadow: 0 8px 24px rgba(233,184,20,0.22);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  background: none;
  color: var(--primary);
  border: 2px solid var(--primary);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  border-radius: var(--card-radius);
  padding: 10px 28px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.18s, color 0.18s, border 0.18s;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--primary);
  color: #fff;
  border-color: var(--accent);
}

/* =====================================================
   Mobile Menu Overlay
====================================================== */
.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  background: rgba(34,39,42,0.98);
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.79,.14,.15,.86);
  z-index: 999;
  opacity: 1;
  pointer-events: all;
  overscroll-behavior: contain;
}
.mobile-menu.active {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  color: var(--accent);
  border: none;
  font-size: 2.4rem;
  cursor: pointer;
  margin: 28px 32px 0 0;
  transition: color 0.2s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: #fff;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  margin-top: 42px;
}
.mobile-nav a {
  color: #fff;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 10px 28px;
  border-radius: 7px;
  background: none;
  transition: background 0.17s, color 0.18s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--primary);
  color: var(--accent);
}


/* =====================================================
   Main Layout Patterns
====================================================== */
.features-grid,
.features-list,
.services-list,
.price-table,
.recommendations,
.content-grid,
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.features-grid { justify-content: space-between; }

.card, .service-item, .faq-item, .step, .testimonial-card, .feature-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  box-shadow: 0 2px 12px rgba(20,24,28,0.09);
  position: relative;
  margin-bottom: 20px;
  padding: 28px 24px;
  transition: box-shadow 0.2s, border 0.2s, background 0.24s;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.card:hover,.service-item:hover,.testimonial-card:hover,.feature-item:hover {
  box-shadow: 0 6px 22px rgba(0,0,0,0.16);
  border-color: var(--accent);
}

.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;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  min-width: 220px;
  flex: 1 1 220px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  box-shadow: 0 2px 10px rgba(32, 78, 122, 0.08);
  padding: 24px 20px;
  margin-bottom: 20px;
}
.feature-item img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: grayscale(50%) contrast(120%);
}
.feature-item h3 { color: var(--accent); font-size: 1.2rem; margin-bottom: 5px; }

.recommendations {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.personalized-tips ul, .expert-advice, .faq-accordion ul {
  margin-top: 8px;
  margin-bottom: 12px;
}

.testimonials-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #F8F9FA;
  color: #23272b;
  border-radius: var(--card-radius);
  border: 1.5px solid var(--primary);
  box-shadow: 0 4px 16px rgba(32, 78, 122, 0.13);
  padding: 20px 28px;
  min-width: 260px;
  max-width: 370px;
  flex: 1 1 260px;
  margin-bottom: 20px;
}
.testimonial-card p {
  color: #23272b;
  margin-bottom: 12px;
}
.testimonial-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  font-size: 1rem;
  color: var(--primary-dark);
  font-weight: 600;
  opacity: 0.85;
  gap: 12px;
}

.cta-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 18px;
  background: var(--surface);
  border-radius: var(--card-radius);
  box-shadow: 0 2px 14px rgba(0,0,0,0.09);
  padding: 36px 22px;
  margin-bottom: 20px;
}

/* Content Blocks */
.text-section {
  margin-bottom: 18px;
}
.contact-block {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-info {
  background: var(--surface);
  border-radius: 8px;
  border-left: 4px solid var(--primary);
  padding: 18px 20px 18px 24px;
  margin-bottom: 12px;
}
.thank-you-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--surface);
  border-radius: var(--card-radius);
  box-shadow: 0 2px 16px rgba(0,0,0,0.09);
  padding: 48px 22px 40px 22px;
  text-align: center;
  gap: 16px;
  margin-bottom: 20px;
}

/* FAQ / Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 16px;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 24px 18px;
  margin-bottom: 20px;
  transition: box-shadow 0.2s;
}
.faq-item h2 {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 6px;
}

/* Steps process */
.steps-overview {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
  justify-content: space-between;
}
.step {
  flex: 1 1 220px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  box-shadow: 0 2px 12px rgba(20,24,28,0.09);
  padding: 22px 16px;
  margin-bottom: 20px;
}
.step img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: grayscale(40%) brightness(1.05);
}

/* Price Table */
.price-table { flex-direction: column; }
.price-table h3 {
  color: var(--accent); margin-bottom: 14px;
}
.price-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 22px;
}
.price-table th, .price-table td {
  border: 1px solid var(--border);
  padding: 14px 10px;
  color: var(--text-secondary);
  font-size: 1rem;
}
.price-table th {
  background: var(--primary);
  color: #fff;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
}
.price-table tr:nth-child(even) td {
  background: rgba(41,47,54,0.47);
}

/* =====================================================
   Footer
====================================================== */
footer {
  background: #181a1d;
  color: #d2d6db;
  padding: 38px 0 22px 0;
  border-top: 2px solid var(--metal);
}
.footer-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  align-items: flex-start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 220px;
  flex: 1 1 220px;
}
.footer-brand img {
  width: 50px;
  margin-bottom: 10px;
  filter: grayscale(10%) brightness(1.12) drop-shadow(0 0 1px #333);
}
.footer-brand p, .footer-contact p {
  color: #a6aab2;
  font-size: 0.98rem;
  margin-bottom: 7px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 180px;
}
.footer-nav a {
  color: var(--metal);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  transition: color 0.18s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--accent);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 260px;
  font-size: 0.96rem;
}
.footer-contact a {
  color: var(--accent);
  text-decoration: underline;
}
.footer-contact a:hover {
  color: var(--primary);
}

/* =====================================================
   Cookie Consent Banner & Modal
====================================================== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #262a2e;
  border-top: 2px solid var(--primary);
  color: #fff;
  z-index: 2000;
  box-shadow: 0 -6px 22px rgba(20,24,28,0.16);
  font-size: 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  gap: 20px;
  animation: cookieFadeIn 0.7s cubic-bezier(.79,.14,.15,.86);
}
.cookie-banner p {
  flex: 1 1 200px;
  margin-bottom: 0;
  color: #fff;
  font-size: 1rem;
}
.cookie-buttons {
  display: flex;
  gap: 14px;
  flex-shrink: 0;
}
.cookie-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 7px;
  padding: 8px 22px;
  font-weight: 700;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  margin: 0 2px;
  cursor: pointer;
  transition: background 0.22s, color 0.18s;
}
.cookie-btn.settings {
  background: #181a1d;
  border: 1.2px solid var(--metal);
  color: var(--metal);
}
.cookie-btn.accept {
  background: var(--accent);
  color: #23272b;
}
.cookie-btn.reject {
  background: #2e3237;
  color: #fff;
  border: 1.2px solid var(--accent);
}
.cookie-btn:hover, .cookie-btn:focus {
  background: var(--primary-dark);
  color: var(--accent);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: #fff;
  color: var(--primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: #2e3237;
  color: var(--accent);
}
@keyframes cookieFadeIn {
  0% { opacity:0; transform: translateY(20%); } 
  100% { opacity:1; transform: translateY(0); }
}

/* Cookie Modal */
.cookie-modal {
  display: none;
  position: fixed;
  z-index: 2050;
  left: 0; right:0; top:0; bottom:0;
  background: rgba(34,39,42,0.93);
  align-items: center;
  justify-content: center;
  animation: cookieFadeIn 0.27s;
}
.cookie-modal.active {
  display: flex;
}
.cookie-modal-content {
  background: #F8F9FA;
  color: #181a1d;
  border-radius: 15px;
  padding: 42px 28px 24px 28px;
  box-shadow: 0 6px 36px rgba(32,78,122,0.22);
  min-width: 300px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}
.cookie-modal-content h2 {
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 7px;
}
.cookie-modal-content label {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.cookie-toggle[type=checkbox] {
  width: 22px;
  height: 22px;
  accent-color: var(--primary);
}
.cookie-modal-content .category-desc {
  font-size: 0.97rem;
  color: #4a4e54;
  margin-bottom: 12px;
}
.cookie-modal-content .cookie-btn {
  align-self: flex-end;
  margin-top: 10px;
}
.cookie-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: transparent;
  border: none;
  font-size: 1.7rem;
  color: var(--primary);
  cursor: pointer;
  transition: color 0.17s;
}
.cookie-modal-close:hover {
  color: var(--accent);
}

/* =====================================================
   Responsive Design
====================================================== */
@media (max-width: 1200px) {
  .container { max-width: 98vw; }
}
@media (max-width: 992px) {
  .features-grid, .card-container, .footer-flex, .recommendations, .services-list, .content-grid, .steps-overview {
    gap: 16px;
    flex-wrap: wrap;
  }
  .footer-flex { gap: 18px; }
}
@media (max-width: 840px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  .main-nav { gap: 12px; font-size: 0.9rem; }
  .footer-flex > * { min-width: 160px; }
  .testimonial-card { min-width: 180px; padding: 18px 10px; }
}
@media (max-width: 768px) {
  .header-flex { flex-direction: row; gap: 10px; }
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
  .footer-flex { flex-direction: column; gap: 20px; align-items: stretch; }
  .features-grid, .card-container, .services-list, .recommendations, .content-grid, .steps-overview {
    flex-direction: column;
    gap: 18px;
  }
  .testimonial-card { margin-right: 0; max-width: 100%; align-items: flex-start; }
  .cta-block, .thank-you-message { padding: 32px 8px; }
  .container { padding: 0 7px; }
  .section { padding: 30px 7px; }
  .text-image-section { flex-direction: column; gap: 15px; }
}
@media (max-width: 540px) {
  h1 { font-size: 1.25rem; }
  h2 { font-size: 1.1rem; }
  .btn-primary, .btn-secondary { padding: 10px 18px; font-size: 0.97rem; }
  .footer-brand img { width: 38px; }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
  .cookie-buttons { width: 100%; justify-content: flex-start; }
  .cookie-banner p { margin-bottom: 10px; }
  .cookie-modal-content { padding: 30px 6vw 24px 6vw; }
}

/* =====================================================
   Utility & Micro-interactions / Scrollbar
====================================================== */
::-webkit-scrollbar { width: 10px; background: #23272b; }
::-webkit-scrollbar-thumb { background: #374151; border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: #435373; }

/* Focus Styles for Accessibility */
a:focus, button:focus, .btn-primary:focus, .btn-secondary:focus {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Subtle hover micro-interactions */
.card:hover, .feature-item:hover, .testimonial-card:hover, .service-item:hover {
  transform: translateY(-3px) scale(1.017);
  box-shadow: 0 8px 22px rgba(20,24,28,0.09);
}

/* Accent line under headings */
h2:not(:first-child):after {
  content: "";
  display: block;
  width: 68px;
  margin: 12px 0 0 0;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

/* =====================================================
   Industrial Modern Visual Details
====================================================== */
.card, .feature-item, .step, .testimonial-card {
  border: 1.5px solid var(--metal);
  background: linear-gradient(140deg, #262a2e 87%, #23272b 100%);
  box-shadow: 0 2px 10px rgba(90,96,104,0.15), 0 1px 0 #151618 inset;
}
.btn-primary, .btn-secondary, .cookie-btn {
  box-shadow: 0 2px 12px rgba(20,20,22,0.08);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.section, .cta-block, .thank-you-message {
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(13,18,22,0.13);
}

/* Metallic effect as decorative accent (hints) */
.card:before, .feature-item:before {
  content: "";
  display: block;
  width: 50px; height: 4px;
  background: linear-gradient(90deg, #8a9299 0%, #e3e7ea 70%, #8a9299 100%);
  opacity: 0.10;
  border-radius: 3px;
  margin-bottom: 8px;
}

/* For buttons */
.btn-primary, .btn-secondary {
  background-image: linear-gradient(90deg, rgba(233,184,20,0.06) 12%, transparent 50%);
}

/* -----------------------------------------------------
   End of style.css
------------------------------------------------------ */