:root { --red: #b90000; --orange: #ef8454; --ink: #111; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; min-width: 0; overflow-x: hidden; overscroll-behavior-x: none; }
@supports (overflow: clip) { html, body { overflow-x: clip; } }
body { font-family: Georgia, "Times New Roman", serif; color: var(--ink); letter-spacing: 0; }
h1, h2, h3, p { margin: 0; }
h3 { font-weight: 400; overflow-wrap: break-word; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
.read-more:hover, .back-top:hover, .navigation a:hover { text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid #1d6484; outline-offset: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 20; top: 8px; left: 8px; transform: translateY(-150%); padding: 10px; background: #fff; }
.skip-link:focus { transform: none; }
.container { width: min(1300px, calc(100% - 48px)); margin-inline: auto; }
.hero img { width: 100%; }
.navigation { background: #f48653; color: #fff; }
.menu-toggle { display: none; }
.navigation .container { display: grid; grid-template-columns: 171fr 188fr 278fr 372fr 291fr; align-items: stretch; min-height: 72px; }
.navigation a { display: flex; flex: 1; justify-content: center; align-items: center; padding: 16px 28px; font-size: 24px; line-height: 28px; text-align: center; white-space: nowrap; }
.navigation a.is-active, .navigation a:hover { background: #eb5936; }
main { background: #ffcfb7 url("../i/background.png") center top / 100% 100% no-repeat; }
section { scroll-margin-top: 20px; }
.section-title { margin-inline: auto; background-position: center; background-size: contain; background-repeat: no-repeat; max-width: 100%; }
.section-title > a { display: block; width: 100%; height: 100%; }
.title-top { width: 358px; height: 82px; background-image: url("../i/title-top.png"); margin-bottom: 53px; }
.title-theory { width: 486px; height: 84px; background-image: url("../i/title-theory.png"); margin-bottom: 42px; position: relative; left: 24px; }
.title-international { width: 651px; height: 83px; background-image: url("../i/title-international.png"); margin-bottom: 40px; position: relative; left: 32px; }
.title-visual { width: 484px; height: 82px; background-image: url("../i/title-visual.png"); margin-bottom: 45px; position: relative; left: 31px; }
.top-section { padding-top: 55px; }
.top-grid { display: grid; grid-template-columns: minmax(0, 970fr) minmax(0, 313fr); gap: 19px; }
.carousel { position: relative; min-width: 0; }
.slides, .slide { height: 100%; }
.slide { display: grid; min-width: 0; background: #fff; }
.slide img { width: 100%; height: 100%; object-fit: cover; min-width: 0; min-height: 0; }
.lead-carousel { height: 323px; }
.lead-carousel .slide { grid-template-columns: minmax(0, 567fr) minmax(0, 403fr); }
.slide-copy { min-width: 0; }
.lead-carousel .slide-copy { padding: 29px 28px 55px; }
.lead-carousel h3 { font-size: 24px; line-height: 34px; font-weight: 700; }
.read-more { display: block; padding: 0; border: 0; background: transparent; color: #b14439; font-size: 16px; line-height: 24px; margin-top: 22px; }
.carousel-controls { position: absolute; display: flex; align-items: center; gap: 14px; bottom: 20px; }
.lead-carousel .carousel-controls { left: calc(58.45% + 28px); }
.dots { display: flex; align-items: center; gap: 6px; }
.dot { width: 15px; height: 15px; border: 1px solid #ea735a; border-radius: 50%; padding: 0; background: #ed6248; }
.dot.is-selected, .dot[aria-pressed="true"] { background-color: #fff; border-color: #ea735a; }
.side-story { background: var(--orange); color: #fff; }
.side-story img { width: 100%; aspect-ratio: 313 / 178; object-fit: cover; }
.side-story h3 { padding: 13px 21px; font-size: 20px; line-height: 28px; }
.news-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 19px; }
.news-card { min-height: 240px; padding: 23px 21px; color: #fff; }
.news-card h3, .theory-card h3, .international-side h3 { font-size: 20px; line-height: 28px; }
.tone-0 { background: #bd2c1d; }
.tone-1, .tone-3 { background: #e94f3d; }
.tone-2 { background: var(--orange); }
.topic-banner { margin-top: 60px; }
.topic-banner img { width: 100%; }
.theory-section { padding-top: 54px; }
.theory-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 18px; }
.theory-card { min-height: 248px; border-top: 8px solid #b32116; padding: 43px 21px 28px; background: #fff; }
.theory-card .read-more { margin-top: 19px; }
.international-section { padding-top: 66px; }
.international-grid { display: grid; grid-template-columns: minmax(0, 970fr) minmax(0, 304fr); gap: 26px; }
.international-carousel { height: 380px; }
.international-carousel .slide { grid-template-columns: minmax(0, 334fr) minmax(0, 636fr); background: #dc361b; color: #fff; }
.international-carousel .slide-copy { padding: 39px 28px 50px; }
.international-carousel h3 { font-size: 22px; line-height: 28px; font-weight: 700; }
.international-carousel p { margin-top: 14px; font-size: 18px; line-height: 24px; }
.international-carousel .carousel-controls { right: calc(65.56% + 16px); bottom: 16px; gap: 5px; }
.international-side { display: grid; grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 28px; color: #fff; }
.international-side article { padding: 17px 19px; background: var(--orange); }
.visual-section { padding-top: 62px; }
.visual-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 35px 18px; }
.visual-card { background: #fff; min-width: 0; }
.visual-card img { width: 100%; aspect-ratio: 422 / 241; object-fit: cover; }
.visual-card h3 { min-height: 108px; padding: 13px 19px; font-size: 18px; line-height: 28px; }
.back-row { display: flex; justify-content: center; padding: 66px 0 38px; }
.back-top { border: 1px solid #bd6b55; color: #a82b1a; border-radius: 22px; padding: 10px 31px; font: 18px/22px Arial, sans-serif; }
footer { background: #b00000; color: #ffd1ba; text-align: center; padding: 35px 20px; font-size: 16px; line-height: 26px; min-height: 151px; }
@media (max-width: 1200px) {
  .navigation .container { grid-template-columns: .7fr 1fr 1.3fr 1.7fr 1.3fr; }
  .navigation a { padding: 15px; font-size: 20px; white-space: normal; }
  .lead-carousel { height: 360px; }
  .lead-carousel .slide-copy { padding: 22px 18px 55px; }
  .lead-carousel h3 { font-size: 21px; line-height: 29px; }
  .international-carousel { height: 420px; }
  .international-carousel .slide { grid-template-columns: 43% minmax(0, 1fr); }
  .international-carousel .carousel-controls { right: calc(57% + 16px); }
  .international-carousel .slide-copy { padding: 24px 18px 45px; }
  .theory-grid, .news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 751px) and (max-width: 1000px) {
  .top-grid, .international-grid { grid-template-columns: minmax(0, 1fr); }
  .side-story { display: grid; grid-template-columns: 40% minmax(0, 1fr); align-items: center; }
  .international-side { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
  .lead-carousel { height: 360px; }
}
@media (max-width: 750px) {
  .container { width: calc(100% - 28px); }
  .hero img { aspect-ratio: 750 / 400; }
  .navigation { position: relative; z-index: 10; height: 0; background: transparent; color: #000; }
  .menu-toggle { position: absolute; right: 12px; bottom: 14px; display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 0; border-radius: 50%; background: #fff; color: #888; box-shadow: 0 4px 16px 2px rgb(0 0 0 / 28%); }
  .menu-icon, .menu-icon::before, .menu-icon::after { display: block; width: 24px; height: 2px; background: currentColor; }
  .menu-icon { position: relative; }
  .menu-icon::before, .menu-icon::after { content: ""; position: absolute; left: 0; transition: transform .18s ease; }
  .menu-icon::before { transform: translateY(-8px); }
  .menu-icon::after { transform: translateY(8px); }
  .menu-toggle[aria-expanded="true"] .menu-icon { background: transparent; }
  .menu-toggle[aria-expanded="true"] .menu-icon::before { transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-icon::after { transform: rotate(-45deg); }
  .navigation .container { position: absolute; top: 0; left: 5%; width: 90%; display: none; min-height: 0; max-height: 70vh; overflow-y: auto; overscroll-behavior: contain; padding: 28px 24px 40px; background: #e3e3e3; }
  .navigation.is-open .container { display: block; animation: menu-in .18s ease-out; }
  .navigation a { display: block; padding: 13px 12px; font: 22px/1.4 Arial, sans-serif; text-align: left; overflow-wrap: break-word; }
  .navigation a.is-active, .navigation a:hover { background: transparent; }
  .navigation a:hover, .navigation a:focus-visible { color: #b90000; }
  .top-section { padding-top: 26px; }
  .section-title { height: auto; margin-bottom: 24px; left: 0; }
  .section-title > a { aspect-ratio: inherit; height: auto; }
  .title-top { width: 240px; aspect-ratio: 358 / 82; }
  .title-theory { width: 300px; aspect-ratio: 486 / 84; }
  .title-international { width: 100%; aspect-ratio: 651 / 83; }
  .title-visual { width: 300px; aspect-ratio: 484 / 82; }
  .top-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .lead-carousel { height: auto; }
  .lead-carousel .slide { grid-template-columns: minmax(0, 1fr); }
  .lead-carousel .slide > img { height: auto; aspect-ratio: 567 / 323; }
  .lead-carousel .slide-copy { min-height: 200px; padding: 18px 18px 52px; }
  .lead-carousel h3 { font-size: 20px; line-height: 28px; }
  .lead-carousel .carousel-controls { left: 18px; bottom: 12px; }
  .read-more { font-size: 14px; margin-top: 12px; }
  .side-story { display: grid; grid-template-columns: 45% minmax(0, 1fr); }
  .side-story img { height: 100%; min-height: 140px; }
  .side-story h3 { font-size: 16px; line-height: 23px; padding: 12px; }
  .news-grid { margin-top: 14px; gap: 12px; }
  .news-card { min-height: 0; padding: 15px 12px; }
  .news-card h3, .theory-card h3, .international-side h3 { font-size: 16px; line-height: 24px; }
  .topic-banner { width: 100%; margin-top: 28px; }
  .topic-banner img { aspect-ratio: 750 / 130; }
  .theory-section, .international-section, .visual-section { padding-top: 30px; }
  .theory-grid { gap: 15px 12px; }
  .theory-card { min-height: 0; border-top-width: 4px; padding: 18px 12px; display: flex; flex-direction: column; }
  .theory-card .read-more { margin-top: auto; padding-top: 15px; text-align: left; }
  .international-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .international-carousel { height: auto; }
  .international-carousel .slide { display: flex; flex-direction: column; }
  .international-carousel .slide > img { height: auto; aspect-ratio: 637 / 380; order: -1; }
  .international-carousel .slide-copy { min-height: 250px; padding: 18px 18px 45px; }
  .international-carousel h3 { font-size: 20px; line-height: 27px; }
  .international-carousel p { font-size: 16px; line-height: 24px; }
  .international-carousel .carousel-controls { right: 18px; }
  .international-side { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; gap: 12px; }
  .international-side article { padding: 14px 12px; }
  .visual-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 12px; }
  .visual-card h3 { min-height: 110px; padding: 10px; font-size: 15px; line-height: 22px; }
  .back-row { padding: 32px 0; }
  .back-top { font-size: 14px; padding: 7px 22px; }
  footer { padding: 24px 18px; min-height: 0; font-size: 12px; line-height: 21px; }
}
@keyframes menu-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}