/* =======================
   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, main, 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;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  background: #F5F7FA;
  color: #1c3557;
}
ol, ul {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  background: none;
  border: none;
  outline: none;
  color: inherit;
}

/* ========================
   Font Import & Variables
======================== */
@import url('https://fonts.googleapis.com/css?family=Roboto+Slab:700,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap');
:root {
  --color-primary: #1C3557;
  --color-secondary: #8AA1B1;
  --color-accent: #F5F7FA;
  --color-white: #fff;
  --color-black: #162036;
  --color-heading: #1C3557;
  --color-cta: #0e6ffb;
  --color-border: #d9e3f0;
  --color-success: #2eb37c;
  --color-danger: #e53e3e;
  --shadow-strong: 0 6px 32px rgba(28,53,87,0.08);
  --shadow-card: 0 2px 16px rgba(28,53,87,0.11);
  --font-heading: 'Roboto Slab', serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
}

/* =========================
   General Typography
========================= */
body {
  font-family: var(--font-body);
  font-size: 16px;
  background: var(--color-accent);
  color: var(--color-primary);
  min-height: 100vh;
}
h1, h2, h3, h4, h5 {
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 24px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}
h4, h5 {
  font-size: 1.15rem;
}
p, li, ul, ol {
  font-family: var(--font-body);
  font-size: 1rem;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}
em {
  color: var(--color-secondary);
  font-style: italic;
}

/* Visual Hierarchy & Spacing */
.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
@media (max-width: 768px) {
  .section {
    padding: 32px 7vw;
    margin-bottom: 40px;
  }
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--gap-content);
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 32px;
  flex: 1 1 300px;
  min-width: 260px;
  transition: box-shadow 0.2s cubic-bezier(.4,0,.2,1);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(28,53,87,0.16);
}
/* FLEXBOX Alignment Patterns */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 36px 20px 24px;
  margin: 0 0 24px 0;
  background: var(--color-accent);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(28,53,87,0.08);
}
.testimonial-card p {
  color: #1C3557;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 16px;
}

/* ========================
   Header & Navigation
======================== */
header {
  background: var(--color-primary);
  box-shadow: 0 3px 18px rgba(28,53,87,0.07);
  padding: 0 0 0 0;
  position: relative;
  z-index: 10;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 16px;
  padding-bottom: 16px;
}
header img {
  height: 46px;
  width: auto;
  margin-right: 18px;
}
header nav {
  display: flex;
  gap: 22px;
}
header nav a {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-accent);
  font-size: 1.08rem;
  letter-spacing: .03em;
  padding: 7px 0;
  border-bottom: 3px solid transparent;
  transition: border-bottom-color .18s cubic-bezier(.4,0,.2,1), color .18s;
}
header nav a:hover,
header nav a:focus {
  border-bottom: 3px solid var(--color-secondary);
  color: var(--color-secondary);
  outline: none;
}
.btn-primary {
  padding: 12px 32px;
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.11rem;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(138,161,177,0.15);
  letter-spacing: 0.01em;
  transition: background .18s, color .18s, box-shadow .18s, transform .12s;
  cursor: pointer;
  margin-left: 10px;
  display: inline-block;
}
.btn-primary:hover,
.btn-primary:focus {
  background: #fff;
  color: var(--color-primary);
  box-shadow: 0 4px 22px rgba(28,53,87,0.16);
  transform: translateY(-1.5px) scale(1.006);
  outline: none;
}

/* Hamburger Button */
.mobile-menu-toggle {
  display: none;
  position: absolute;
  right: 24px;
  top: 20px;
  background: none;
  border: none;
  font-size: 2.4rem;
  color: var(--color-accent);
  cursor: pointer;
  z-index: 51;
  transition: color 0.17s;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}

/* ============
  Mobile Menu
============== */
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-primary);
  box-shadow: 0 0 36px rgba(28,53,87,0.28);
  z-index: 100;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(.66,0,.39,1);
  display: flex;
  flex-direction: column;
  gap: 0;
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.active {
  transform: translateX(0);
  opacity: 1;
  pointer-events: all;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2.3rem;
  position: absolute;
  top: 24px;
  right: 28px;
  cursor: pointer;
  z-index: 110;
  transition: color .17s;
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 100px 0 0 40px;
  gap: 30px;
}
.mobile-nav a {
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 2.1;
  border-bottom: 3px solid transparent;
  padding-bottom: 4px;
  transition: color .16s, border-bottom .17s;
  width: 240px;
  display: block;
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 3px solid var(--color-secondary);
}
/* Hide desktop nav on mobile */
@media (max-width: 900px) {
  header nav,
  header .btn-primary {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  header .container {
    gap: 8px;
  }
}
@media (max-width: 600px) {
  .mobile-nav {
    margin-left: 18px;
    gap: 22px;
  }
}

/* =======================
      Main & Layout
======================= */
main {
  width: 100%;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  gap: var(--gap-section);
  z-index: 1;
  position: relative;
}
section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
}
@media (max-width: 800px) {
  section {
    padding: 30px 4vw;
    border-radius: var(--radius-md);
    margin-bottom: 35px;
  }
}

ul, ol {
  padding-left: 22px;
  margin-bottom: 8px;
  list-style-type: disc;
}
ol {
  list-style-type: decimal;
}
ul li, ol li {
  padding: 0 0 10px 0;
  margin-bottom: 0;
  color: var(--color-primary);
  font-size: 1.08rem;
}
ul li strong, ol li strong {
  font-family: var(--font-heading);
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ================
   Card Patterns
================ */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 32px 28px;
  position: relative;
  flex: 1 1 300px;
  transition: box-shadow .17s;
}
.card:hover {
  box-shadow: 0 8px 32px rgba(28,53,87,0.16);
}

/* Testimonials */
.testimonial-card {
  margin-bottom: 24px;
  padding: 28px 36px 20px 24px;
  background: var(--color-accent);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(28,53,87,0.08);
  color: #1C3557;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
@media (max-width: 700px) {
  .testimonial-card {
    padding: 18px 15px 16px 12px;
    border-radius: var(--radius-sm);
  }
}

/* ===============
    Buttons
=============== */
.btn-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 12px 32px;
  box-shadow: 0 2px 12px rgba(138,161,177,0.15);
  letter-spacing: 0.01em;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background .18s, color .18s, box-shadow .18s, transform .12s;
  outline: none;
  margin-top: 7px;
  margin-bottom: 5px;
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: 0 4px 22px rgba(28,53,87,0.16);
  outline: none;
  transform: translateY(-2px) scale(1.012);
}

/* ============== 
   CTA Section
============== */
.cta-section {
  background: var(--color-primary);
  color: var(--color-accent);
  border-radius: var(--radius-lg);
  padding: 40px 20px;
  text-align: center;
  box-shadow: 0 4px 32px rgba(28,53,87,0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.cta-section .btn-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* ============== 
    Footer
============== */
footer {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 0;
  width: 100%;
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding-top: 28px;
  padding-bottom: 28px;
}
@media (max-width: 870px) {
  footer .container {
    flex-direction: column;
    gap: 8px;
    padding-top: 18px; padding-bottom: 18px;
  }
}
footer nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
footer nav a {
  color: var(--color-secondary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.07rem;
  opacity: 0.93;
  transition: color .17s, opacity .12s;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
}
footer nav a:hover,footer nav a:focus {
  color: var(--color-accent);
  opacity: 1;
  border-bottom: 2px solid var(--color-accent);
  outline: none;
}
footer .text-section {
  color: var(--color-accent);
  font-size: 0.96rem;
  font-family: var(--font-body);
  display: flex;
  flex-direction: column;
  gap: 2px;
  opacity: 0.97;
}

/* =========================
   Cookie Consent Banner
========================= */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0;
  width: 100vw;
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: 0 -2px 18px rgba(28,53,87,0.11);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  z-index: 2000;
  padding: 16px 32px;
  gap: 16px;
  transition: transform .36s, opacity .21s;
  opacity: 1;
  transform: translateY(0);
  font-family: var(--font-body);
  font-size: 1.01rem;
}
.cookie-banner.hide {
  opacity: 0;
  transform: translateY(60px);
  pointer-events: none;
}
.cookie-banner .cookie-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  align-items: center;
}
.cookie-btn {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 9px 19px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-right: 3px;
  cursor: pointer;
  outline: none;
  border-bottom: 2px solid transparent;
  transition: background .13s, color .13s;
  box-shadow: 0 1px 6px rgba(28,53,87,0.11);
}
.cookie-btn.settings {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  box-shadow: none;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-success);
  color: #fff;
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-danger);
  color: #fff;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  bottom: 50%;
  left: 50%;
  transform: translate(-50%, 60%);
  opacity: 0;
  z-index: 4000;
  pointer-events: none;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 40px rgba(28,53,87,0.17);
  width: 95vw;
  max-width: 430px;
  padding: 40px 32px 28px 32px;
  transition: transform .4s cubic-bezier(.44,0,.33,1), opacity .19s cubic-bezier(.44,0,.33,1);
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.cookie-modal.active {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: all;
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 13px;
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.cookie-modal label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 1.04rem;
}
.cookie-modal input[type="checkbox"] {
  accent-color: var(--color-primary);
}
.cookie-modal .category-essential {
  color: var(--color-success);
  font-weight: 700;
}
.cookie-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 8px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 18px; right: 22px;
  background: none;
  color: var(--color-primary);
  font-size: 1.35rem;
  cursor: pointer;
  border: none;
  z-index: 4100;
}
@media (max-width: 700px) {
  .cookie-modal {
    padding: 30px 12px 18px 12px;
  }
  .cookie-modal h2 {margin-bottom: 7px;}
}

/* =====================
    Animations
===================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0px);
  }
}
.section, .testimonial-card, .cta-section, .card {
  animation: fadeInUp 0.7s cubic-bezier(.41,0,.27,1) both;
}


/* ===================
   Form Elements
=================== */
input[type="text"], input[type="email"], textarea {
  border: 1.4px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 1rem;
  background: #fff;
  color: var(--color-primary);
  margin-bottom: 16px;
  transition: border-color .16s;
  width: 100%;
  min-width: 0px;
  max-width: 100%;
}
input:focus, textarea:focus {
  border-color: var(--color-primary);
}
label {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

/* ===================
   Utility Classes
=================== */
.geometric-bg {
  position: absolute;
  left: 0; top: 0; z-index: 0;
  width: 100vw; height: 340px;
  background: linear-gradient(140deg, #8AA1B1 0%, #F5F7FA 98%);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 0 90%);
  opacity: 0.10;
  pointer-events: none;
}
.rounded {
  border-radius: var(--radius-lg) !important;
}
.shadow-strong {
  box-shadow: var(--shadow-strong) !important;
}

/* ===================
   Responsive Design
=================== */
@media (max-width: 900px) {
  .container {
    max-width: 99vw;
    padding-left: 8px;
    padding-right: 8px;
  }
}
@media (max-width: 700px) {
  h1 {font-size: 2rem;}
  h2 {font-size: 1.2rem;}
  .section, .cta-section {
    padding: 18px 7vw;
    margin-bottom: 25px;
    border-radius: var(--radius-sm);
    box-shadow: 0 1px 7px rgba(28,53,87,0.07);
  }
  .card {
    padding: 18px 10px;
    border-radius: var(--radius-sm);
  }
}
@media (max-width: 480px) {
  h1 {font-size: 1.25rem;}
  h2 {font-size: 1.04rem;}
  .btn-primary {
    font-size: 0.97rem;
    padding: 10px 15px;
  }
  .cookie-banner {
    padding: 12px 8px 12px 12px;
    flex-direction: column;
    gap: 16px;
    font-size: .96rem;
  }
  .cookie-modal {
    padding: 18px 6px 8px 6px;
    max-width: 97vw;
  }
}

/* =========================
   HIGH CONTRAST GUARANTEE
========================= */
.testimonial-card, .cookie-banner, .cookie-modal {
  color: #1C3557;
  background: #f5f7fa;
  border-left: 5px solid var(--color-primary);
}

/* =========================
   Accessibility
========================= */
:focus {
  outline: 2.5px solid var(--color-secondary) !important;
  outline-offset: 1px;
}

/* =========================
   Prevent Overlap/Spacing
========================= */
.card, .testimonial-card, .section, .cta-section {
  margin-bottom: 24px;
}
.card-container > * {
  margin-bottom: 0 !important;
}
.card-container, .content-grid, .text-image-section, .testimonial-card, .feature-item {
  gap: 20px;
}

/* =============================
   Print Improvement (optional)
============================= */
@media print {
  * { background: #fff !important; color: #000 !important; box-shadow: none !important; }
}