:root {
  --color-bg: #f9fafc;
  --color-bg-secondary: #ffffff;
  --color-text: #1f2937;
  --color-accent-blue: #4f8cff;
  --color-accent-violet: #8b5cf6;
  --color-accent-mint: #22c55e;
  --color-border: #e5e7eb;
  --color-divider: #e5e7eb;
  --color-footer-bg: #781a2b;
  --color-footer-text: #fff;
  --color-nav-overlay: rgba(31,41,55,0.32);
  --shadow-sm: 0 2px 8px 0 rgba(31,41,55,0.06), 0 1.5px 4px 0 rgba(31,41,55,0.03);
  --radius: 16px;
  --transition: 0.18s cubic-bezier(.4,0,.2,1);
}

* {
  box-sizing: border-box;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.2;
  margin: 0;
  min-height: 100vh;
}

.header {
  position: sticky;
  top: 0;
  width: 100%;
  background: var(--color-bg-secondary);
  z-index: 30;
  border-bottom: 1px solid var(--color-divider);
}
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 64px;
  gap: 40px;
}
.site-logo {
  height: 36px;
  width: auto;
  display: block;
}
.main-nav {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  position: relative;
}

.nav-menu {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  position: fixed;
  top: 0;
  right: -100vw;
  width: 85vw;
  max-width: 350px;
  height: 100vh;
  background: var(--color-bg-secondary);
  box-shadow: var(--shadow-sm);
  padding: 32px 10px 24px 22px;
  gap: 0;
  z-index: 40;
  transition: right var(--transition);
  overflow-y: auto;
}
.nav-menu.open {
  display: flex;
  right: 0;
}
.nav-menu ul,
.nav-menu li {
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu > li {
  width: 100%;
  margin-bottom: 6px;
}
.nav-menu > li:last-child {
  margin-bottom: 0;
}
.nav-menu a {
  display: block;
  padding: 12px 0;
  color: var(--color-text);
  text-decoration: none;
  font-size: 1.05rem;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.nav-menu a:focus-visible {
  outline: 2px solid var(--color-accent-blue);
  outline-offset: 2px;
}
.nav-menu a:hover {
  background: rgba(79,140,255,0.07);
  color: var(--color-accent-blue);
}
.nav-menu li.has-submenu > a {
  position: relative;
  padding-right: 32px;
}
.nav-menu li.has-submenu > .submenu-toggle {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 0;
  font-size: 1.2em;
  color: var(--color-accent-blue);
  cursor: pointer;
}
.nav-menu .submenu {
  display: none;
  flex-direction: column;
  padding-left: 10px;
  margin-top: 4px;
}
.nav-menu .submenu.open {
  display: flex;
}
.nav-overlay {
  display: none;
}

@media (min-width: 768px) {
  .header-container {
    height: 72px;
    padding: 0 32px;
    gap: 40px;
  }
  .main-nav {
    justify-content: flex-end;
  }
  .nav-toggle {
    display: none;
  }
  .nav-menu {
    display: flex !important;
    position: static;
    flex-direction: row;
    height: auto;
    width: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    gap: 0 18px;
    align-items: center;
    max-width: none;
    transition: none;
    overflow: visible;
  }
  .nav-menu > li {
    margin: 0;
    position: relative;
  }
  .nav-menu a {
    font-size: 1rem;
    padding: 8px 14px;
    background: none;
    border-radius: 8px;
    transition: background var(--transition), color var(--transition);
  }
  .nav-menu li.has-submenu:hover > .submenu,
  .nav-menu li.has-submenu:focus-within > .submenu {
    display: flex;
  }
  .nav-menu .submenu {
    display: none;
    position: absolute;
    left: 0;
    top: calc(100% + 7px);
    background: var(--color-bg-secondary);
    box-shadow: var(--shadow-sm);
    border-radius: var(--radius);
    min-width: 170px;
    padding: 7px 0;
    z-index: 100;
    gap: 0;
  }
  .nav-menu .submenu li {
    width: 100%;
  }
  .nav-menu .submenu a {
    font-size: 1rem;
    padding: 10px 18px;
    border-radius: 7px;
    color: var(--color-text);
  }
  .nav-overlay {
    display: none !important;
  }
}

@media (max-width: 767px) {
  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--color-nav-overlay);
    z-index: 35;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
  }
  .nav-overlay.open {
    opacity: 1;
    pointer-events: auto;
  }
}

.main-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  background: var(--color-bg);
  padding-bottom: 60px;
}
.hero-section {
  position: relative;
  width: 100%;
  min-height: 310px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 54px 0 38px 0;
  background: transparent;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(36px);
  opacity: 0.35;
}
.hero-shape--one {
  width: 270px;
  height: 270px;
  background: linear-gradient(120deg, var(--color-accent-blue) 60%, var(--color-accent-violet) 100%);
  top: -60px;
  left: -80px;
}
.hero-shape--two {
  width: 170px;
  height: 170px;
  background: linear-gradient(120deg, var(--color-accent-mint) 45%, var(--color-accent-blue) 100%);
  bottom: -45px;
  right: -60px;
  opacity: 0.24;
}
.hero-inner {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 12px;
  position: relative;
  z-index: 2;
  text-align: center;
}
.hero-title {
  font-size: 2.32rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 25px 0;
  letter-spacing: -0.01em;
  line-height: 1.14;
}
.cta-button {
  display: inline-block;
  background: var(--color-accent-blue);
  color: #fff;
  font-size: 1.08rem;
  font-weight: 500;
  padding: 0.68em 1.55em;
  border: none;
  border-radius: 999px;
  box-shadow: 0 2px 8px 0 rgba(79,140,255,0.07);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  margin: 0 auto 10px auto;
  text-align: center;
  min-width: 0;
  outline: none;
}
.cta-button:focus-visible {
  outline: 2px solid var(--color-accent-violet);
  outline-offset: 2px;
}
.cta-button:hover,
.cta-button:active {
  background: #3972cd;
  box-shadow: 0 4px 14px 0 rgba(79,140,255,0.11);
  transform: translateY(-2px) scale(1.036);
}
.cta-hero {
  margin-top: 0;
  margin-bottom: 0;
}
.content-section {
  width: 100%;
  display: flex;
  justify-content: center;
}
.content-container {
  background: var(--color-bg-secondary);
  max-width: 640px;
  width: 100%;
  margin: 32px 0 0 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 32px 20px 34px 20px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.content-container > *:first-child {
  margin-top: 0;
}
.content-container > *:last-child {
  margin-bottom: 0;
}
.content-container .cta-button {
  display: block;
  margin: 0 auto 18px auto;
}

.content-container h2 {
  font-size: 1.37rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 15px 0;
  text-align: center;
  letter-spacing: -0.01em;
}
.content-container h3 {
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--color-text);
  margin: 24px 0 12px 0;
  letter-spacing: -0.01em;
}
.content-container p {
  color: var(--color-text);
  font-size: 1rem;
  margin: 0 0 14px 0;
  line-height: 1.5;
}
.content-container ul,
.content-container ol {
  margin: 0 0 16px 24px;
  color: var(--color-text);
}
.content-container li {
  margin-bottom: 7px;
}

.content-container img,
.content-container .system-image,
.content-container [data-system-image] {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 10px;
  margin: 20px 0;
  box-shadow: 0 1.5px 4px 0 rgba(31,41,55,0.05);
}

.footer {
  width: 100%;
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 22px 0;
  margin-top: 70px;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-text {
  font-size: 1rem;
  color: var(--color-footer-text);
  letter-spacing: 0.01em;
}

/* Accessibility: focus-visible for interactive elements */
a:focus-visible,
button:focus-visible,
.cta-button:focus-visible {
  outline: 2px solid var(--color-accent-violet);
  outline-offset: 2px;
}

/* Scrollbar minimal style for desktop */
@media (min-width: 1024px) {
  ::-webkit-scrollbar {
    width: 10px;
    background: #f3f5fb;
    border-radius: 6px;
  }
  ::-webkit-scrollbar-thumb {
    background: #e2e8f0;
    border-radius: 6px;
  }
}

@media (min-width: 1024px) {
  .main-content {
    padding-bottom: 90px;
  }
  .hero-title {
    font-size: 2.9rem;
  }
  .content-container {
    max-width: 780px;
    padding: 50px 38px 56px 38px;
  }
  .footer {
    padding: 34px 0;
  }
}
.nav-toggle {
    background: none;
    border: none;
    padding: 0 4px 0 0;
    margin-left: auto;
    cursor: pointer;
    height: 44px;
    width: 44px;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 130;
}

.nav-toggle::before,
.nav-toggle::after {
    content: "";
    position: absolute;
    left: 10px;
    width: 24px; 
    height: 2px; 
    background-color: #000; 
    transition: transform 0.3s ease;
}

.nav-toggle::before {
    top: 16px;
}

.nav-toggle::after {
    bottom: 16px;
}

.nav-toggle {
    background-image: linear-gradient(#000, #000);
    background-position: center;
    background-repeat: no-repeat;
    background-size: 24px 2px;
}

.nav-toggle[aria-expanded="true"] {
    background-image: none; 
}

.nav-toggle[aria-expanded="true"]::before {
    transform: translateY(5px) rotate(45deg);
    top: 21px;
}

.nav-toggle[aria-expanded="true"]::after {
    transform: translateY(-5px) rotate(-45deg);
    bottom: 11px;
}

table{
display:block;
max-width:fit-content;
width:100%;
overflow:auto;
margin:0 auto;
border-collapse:collapse;
background:#ffffff;
border-radius:18px;
box-shadow:0 12px 34px rgba(255,90,60,0.14);
border:2px solid rgba(255,90,60,0.16);
}

table tbody{
width:100%;
}

table tr{
display:flex;
width:100%;
border-bottom:1px solid #ffd4cc;
background:#ffffff;
}

table tr:nth-child(even){
background:#fff4f1;
}

table tr:last-child{
border-bottom:none;
}

table th,
table td{
flex:1;
padding:14px 18px;
font-size:15px;
line-height:1.5;
  min-width: 180px;
text-align:left;
word-break:break-word;
}

table th{
background:linear-gradient(135deg,#ff5a3c 0%,#ff7b63 100%);
color:#ffffff;
font-weight:700;
letter-spacing:.3px;
border-right:1px solid rgba(255,255,255,0.18);
}

table th:last-child{
border-right:none;
}

table td{
background:transparent;
color:#3f241f;
border-right:1px solid #ffe2dc;
}

table td:last-child{
border-right:none;
}

table::-webkit-scrollbar{
height:8px;
}

table::-webkit-scrollbar-track{
background:#ffe7e1;
border-radius:20px;
}

table::-webkit-scrollbar-thumb{
background:#ff5a3c;
border-radius:20px;
}