:root {
  --color-navy: #0B1F3A;
  --color-orange: #FF6B00;
  --color-gold: #FFD700;
  --color-white: #FFFFFF;
  --color-light: #F5F5F5;
  --color-gray: #B0B0B0;
  --color-ink: #1A1A1A;
  --color-info: #D6E4FF;
  --font-display: Impact, "Arial Black", "Anton", sans-serif;
  --font-body: "Roboto", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-data: "Roboto Mono", ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  --max-content: 1200px;
  --radius: 24px;
  --shadow: 0 10px 30px rgba(11, 31, 58, 0.06);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-white);
  color: var(--color-ink);
  line-height: 1.7;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
dd,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

:focus-visible {
  outline: 3px solid var(--color-orange);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--color-orange);
  color: #fff;
}

#main-content {
  scroll-margin-top: 16px;
}

prefers-reduced-motion: reduce {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

.skip-link {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2000;
  padding: 12px 18px;
  background: var(--color-navy);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  border-radius: 0 0 12px 0;
  transform: translateY(-130%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
  color: #fff;
}

.site-header {
  position: relative;
  background: var(--color-white);
  border-bottom: 1px solid #e5e5e5;
}

.masthead {
  position: relative;
  overflow: hidden;
}

.masthead::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 38%;
  max-width: 460px;
  height: 100%;
  pointer-events: none;
  background: linear-gradient(100deg, transparent 26%, rgba(11, 31, 58, 0.04) 26%, rgba(11, 31, 58, 0.04) 46%, transparent 46%),
    linear-gradient(160deg, transparent 45%, rgba(255, 107, 0, 0.07) 45%);
}

.masthead__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 18px 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.masthead__status {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid #e5e5e5;
  border-radius: 999px;
  background: var(--color-light);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-navy);
}

.masthead__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.15);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  justify-self: center;
}

.brand__flag {
  position: relative;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: var(--color-navy);
  overflow: hidden;
}

.brand__flag::before {
  content: "";
  position: absolute;
  top: -12px;
  bottom: -12px;
  left: 7px;
  width: 18px;
  background: var(--color-orange);
  transform: rotate(22deg);
}

.brand__flag::after {
  content: "";
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.25);
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: 0.01em;
  color: var(--color-navy);
  text-transform: uppercase;
}

.brand__name em {
  font-style: normal;
  color: var(--color-orange);
}

.brand__subtitle {
  margin-top: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--color-navy);
  text-transform: uppercase;
}

.masthead__actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  text-align: center;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: #fff;
}

.btn--primary:hover {
  background: #e35f00;
  border-color: #e35f00;
  color: #fff;
}

.btn--ghost {
  background: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.btn--ghost:hover {
  background: var(--color-navy);
  color: #fff;
}

.btn--gold {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-navy);
}

.btn--gold:hover {
  background: #fff;
  border-color: #fff;
  color: var(--color-navy);
}

.btn--compact {
  padding: 10px 16px;
  font-size: 13px;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 7px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--color-navy);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  transition: background 0.2s ease;
}

.nav-toggle:hover {
  background: var(--color-orange);
}

.nav-toggle__icon {
  position: relative;
  width: 16px;
  height: 12px;
}

.nav-toggle__icon span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease, top 0.2s ease;
}

.nav-toggle__icon span:nth-child(1) {
  top: 0;
}

.nav-toggle__icon span:nth-child(2) {
  top: 5px;
}

.nav-toggle__icon span:nth-child(3) {
  top: 10px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(1) {
  top: 5px;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(3) {
  top: 5px;
  transform: rotate(-45deg);
}

.masthead__rule {
  position: relative;
  height: 32px;
  background: var(--color-navy);
  overflow: hidden;
}

.masthead__tick {
  display: flex;
  align-items: center;
  width: max-content;
  height: 100%;
  margin-left: -4px;
  padding: 0 24px 0 18px;
  background: linear-gradient(90deg, var(--color-orange), #ff8f34);
  color: #fff;
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.26em;
  transform: skewX(-14deg);
  transform-origin: center;
}

.main-nav {
  position: relative;
  background: var(--color-navy);
  color: #fff;
}

.main-nav__inner {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 24px;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}

.nav-list__link {
  display: block;
  padding: 14px 16px;
  border-bottom: 3px solid transparent;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.84);
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-list__link:hover {
  color: #fff;
  background: rgba(255, 107, 0, 0.14);
}

.nav-list__link[aria-current="page"] {
  color: var(--color-gold);
  border-bottom-color: var(--color-orange);
  background: rgba(255, 107, 0, 0.12);
}

.main-nav__aside {
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}

.main-nav__chip {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--color-gold);
  color: var(--color-navy);
  font-family: var(--font-data);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.main-nav__phone {
  padding: 6px 0;
  font-family: var(--font-data);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.2s ease;
}

.main-nav__phone:hover {
  color: var(--color-orange);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 2000;
  background: transparent;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--color-orange), var(--color-gold));
}

@media (max-width: 960px) {
  .masthead__inner {
    padding: 14px 20px;
    gap: 14px;
  }

  .masthead__status {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
    box-shadow: 0 24px 40px rgba(11, 31, 58, 0.16);
    transition: max-height 0.3s ease, opacity 0.25s ease, visibility 0.25s ease;
  }

  .main-nav[data-open] {
    max-height: 80vh;
    overflow: auto;
    visibility: visible;
    opacity: 1;
  }

  .main-nav__inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 20px 20px;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .nav-list__link {
    padding: 14px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .main-nav__aside {
    justify-content: space-between;
    padding-top: 12px;
  }
}

@media (max-width: 520px) {
  .masthead__inner {
    grid-template-columns: 1fr auto 1fr;
    padding: 12px 16px;
    gap: 10px;
  }

  .brand {
    gap: 8px;
  }

  .brand__flag {
    width: 36px;
    height: 36px;
    border-radius: 13px;
  }

  .brand__name {
    font-size: 23px;
  }

  .brand__subtitle {
    font-size: 9px;
    letter-spacing: 0.16em;
  }

  .btn--compact {
    padding: 8px 12px;
    font-size: 12px;
  }

  .nav-toggle__text {
    display: none;
  }
}

.container {
  width: 100%;
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 64px 0;
}

.section--tight {
  padding: 32px 0;
}

.section--dark {
  background: var(--color-navy);
  color: #fff;
}

.section--light {
  background: var(--color-light);
}

.section--accent {
  background: var(--color-orange);
  color: #fff;
}

.page-header {
  position: relative;
  padding: 56px 0 32px;
}

.page-header--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-orange);
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-orange);
}

.page-title {
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--color-navy);
  text-transform: uppercase;
}

.page-title--light {
  color: #fff;
}

.page-lead {
  margin-top: 16px;
  max-width: 60ch;
  font-size: 17px;
  line-height: 1.7;
  color: #4a5a6e;
}

.page-lead--light {
  color: rgba(255, 255, 255, 0.82);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 14px 0;
  font-size: 13px;
  color: var(--color-gray);
}

.breadcrumb__link {
  color: var(--color-navy);
  font-weight: 500;
}

.breadcrumb__link:hover {
  color: var(--color-orange);
}

.breadcrumb__sep {
  color: var(--color-gray);
}

.breadcrumb__current {
  color: var(--color-navy);
  font-weight: 700;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.bento-cell {
  grid-column: span 4;
  min-height: 160px;
  padding: 24px;
  border: 1px solid #e5e5e5;
  border-radius: var(--radius);
  background: var(--color-light);
}

.bento-cell--span6 {
  grid-column: span 6;
}

.bento-cell--span8 {
  grid-column: span 8;
}

.bento-cell--dark {
  background: var(--color-navy);
  color: #fff;
}

.bento-cell--accent {
  background: var(--color-orange);
  color: #fff;
}

.bento-cell--gold {
  background: var(--color-gold);
  color: var(--color-navy);
}

.bento-cell--blue {
  background: var(--color-info);
  color: var(--color-navy);
}

@media (max-width: 900px) {
  .bento-cell,
  .bento-cell--span6,
  .bento-cell--span8 {
    grid-column: span 6;
  }
}

@media (max-width: 640px) {
  .bento-cell,
  .bento-cell--span6,
  .bento-cell--span8 {
    grid-column: span 12;
  }
}

.card {
  padding: 24px;
  border: 1px solid #e5e5e5;
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: var(--color-orange);
  box-shadow: 0 14px 34px rgba(11, 31, 58, 0.1);
  transform: translateY(-3px);
}

.card__title {
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.2;
  color: var(--color-navy);
}

.card__text {
  font-size: 14px;
  color: #4a5a6e;
}

.stat-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.stat {
  padding: 18px 20px;
  border-left: 4px solid var(--color-orange);
  border-radius: 22px;
  background: var(--color-light);
}

.stat--dark {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.stat__value {
  font-family: var(--font-data);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-navy);
}

.stat--dark .stat__value {
  color: #fff;
}

.stat__label {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #5b6b7f;
}

.stat--dark .stat__label {
  color: rgba(255, 255, 255, 0.7);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: var(--color-light);
  color: var(--color-navy);
}

.chip--gold {
  background: var(--color-gold);
  color: var(--color-navy);
}

.chip--orange {
  background: var(--color-orange);
  color: #fff;
}

.chip--blue {
  background: var(--color-info);
  color: var(--color-navy);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid #e5e5e5;
  border-radius: 20px;
  background: var(--color-white);
}

.data-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-family: var(--font-data);
  font-size: 14px;
}

.data-table th,
.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #e5e5e5;
  text-align: left;
}

.data-table th {
  background: var(--color-navy);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.data-table tbody tr:hover {
  background: var(--color-light);
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.media-frame {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-light), #e8eef8);
}

.media-frame::before {
  content: "";
  width: 46px;
  height: 46px;
  border: 3px solid var(--color-navy);
  border-radius: 14px;
  opacity: 0.16;
  background: linear-gradient(135deg, transparent 42%, var(--color-orange) 42%, var(--color-orange) 58%, transparent 58%);
}

.media-frame[data-label]::after {
  content: attr(data-label);
  position: absolute;
  left: 14px;
  bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--color-navy);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
}

.media-frame--16x9 {
  aspect-ratio: 16 / 9;
}

.media-frame--4x3 {
  aspect-ratio: 4 / 3;
}

.media-frame--square {
  aspect-ratio: 1 / 1;
}

.site-footer {
  position: relative;
  overflow: hidden;
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.8);
}

.site-footer__accent {
  height: 8px;
  background: linear-gradient(100deg, var(--color-orange) 0%, var(--color-orange) 18%, var(--color-gold) 18%, var(--color-gold) 28%, transparent 28%, transparent 100%);
}

.site-footer__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 52px 24px 32px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.1fr;
  gap: 40px;
}

.brand--footer {
  justify-self: start;
}

.brand--footer .brand__flag {
  background: #132c4d;
}

.brand--footer .brand__name {
  color: #fff;
}

.brand--footer .brand__name em {
  color: var(--color-orange);
}

.brand--footer .brand__subtitle {
  color: rgba(255, 255, 255, 0.64);
}

.footer-brand__about {
  margin-top: 16px;
  max-width: 34ch;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
}

.footer-brand__trust {
  margin-top: 14px;
  max-width: 46ch;
  padding-left: 12px;
  border-left: 3px solid var(--color-orange);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.62);
}

.footer-nav {
  display: flex;
  flex-direction: column;
}

.footer-heading {
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
}

.footer-links--stacked {
  display: flex;
  flex-direction: column;
}

.footer-link {
  display: inline-block;
  padding: 4px 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-link:hover {
  color: var(--color-orange);
  transform: translateX(3px);
}

.footer-contact-list {
  display: grid;
  gap: 10px;
}

.footer-contact-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}

.footer-contact-list__label {
  flex: 0 0 auto;
  min-width: 56px;
  padding-top: 1px;
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.footer-contact-list a {
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.footer-contact-list a:hover {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

.footer-contact .btn {
  margin-top: 16px;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__bottom-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
  font-family: var(--font-data);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-copyright {
  display: inline-flex;
  gap: 4px;
}

.footer-icp {
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s ease;
}

.footer-icp:hover {
  color: #fff;
}

.footer-service {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-service::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-orange);
}

.back-to-top {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--color-gold);
  color: var(--color-navy);
  font-size: 12px;
  font-weight: 700;
  transition: background 0.2s ease, transform 0.2s ease;
}

.back-to-top:hover {
  background: #fff;
  transform: translateY(-2px);
}

@media (max-width: 960px) {
  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .page-header--split {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 640px) {
  .site-footer__inner {
    grid-template-columns: 1fr;
    padding-top: 40px;
  }

  .footer-brand {
    grid-column: auto;
  }

  .site-footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .card:hover,
  .back-to-top:hover,
  .footer-link:hover {
    transform: none;
  }
}