:root {
  --ink: #102a43;
  --forest: #0b315b;
  --forest-2: #11477b;
  --green: #f28c28;
  --lime: #ffb23e;
  --mint: #eaf3fb;
  --paper: #f6f7f2;
  --white: #ffffff;
  --muted: #60778c;
  --line: rgba(11, 49, 91, 0.14);
  --shadow: 0 24px 80px rgba(7, 39, 76, 0.12);
  --shell: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img { max-width: 100%; display: block; }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding: 120px 0; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 16px; background: var(--lime); color: var(--forest); border-radius: 4px; }
.skip-link:focus { top: 16px; }

.loading-screen { position: fixed; inset: 0; z-index: 5000; display: grid; place-content: center; gap: 18px; background: var(--forest); color: white; letter-spacing: .2em; font-size: 12px; transition: opacity .5s, visibility .5s; }
.loading-screen.loaded { opacity: 0; visibility: hidden; }
.loader-mark, .brand-mark { display: grid; grid-template-columns: repeat(3, 6px); align-items: end; gap: 3px; transform: skew(-18deg); }
.loader-mark { margin: auto; grid-template-columns: repeat(3, 9px); gap: 4px; height: 36px; }
.loader-mark i, .brand-mark i { background: var(--lime); border-radius: 1px; animation: pulse-bars 1s ease-in-out infinite alternate; }
.loader-mark i:nth-child(1), .brand-mark i:nth-child(1) { height: 55%; }
.loader-mark i:nth-child(2), .brand-mark i:nth-child(2) { height: 100%; animation-delay: .12s; }
.loader-mark i:nth-child(3), .brand-mark i:nth-child(3) { height: 72%; animation-delay: .24s; }
@keyframes pulse-bars { to { opacity: .45; transform: scaleY(.75); } }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; height: 82px; color: white; transition: background .3s, box-shadow .3s, height .3s; }
.site-header.scrolled { height: 70px; background: rgba(7, 39, 76, .96); box-shadow: 0 8px 28px rgba(0, 24, 52, .16); backdrop-filter: blur(16px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; line-height: 1; }
.brand-mark { width: 29px; height: 32px; grid-template-columns: repeat(3, 6px); }
.brand b { display: block; font-size: 20px; letter-spacing: .13em; }
.brand small { display: block; margin-top: 7px; font-size: 8px; letter-spacing: .26em; opacity: .75; }
.nav-links { display: flex; align-items: center; gap: 30px; font-size: 14px; }
.nav-links > a { position: relative; padding: 10px 0; opacity: .86; transition: opacity .2s; }
.nav-links > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: 3px; width: 0; height: 1px; background: var(--lime); transition: width .25s; }
.nav-links > a:hover { opacity: 1; }
.nav-links > a:hover::after, .nav-links > a.active::after { width: 100%; }
.nav-cta { display: inline-flex; align-items: center; gap: 14px; border: 1px solid rgba(255,255,255,.35); padding: 10px 16px !important; }
.nav-cta span { color: var(--lime); }
.menu-toggle { display: none; padding: 8px; border: 0; background: transparent; }
.menu-toggle span { display: block; width: 25px; height: 2px; margin: 5px; background: currentColor; transition: .2s; }

.hero { position: relative; min-height: 790px; height: 100svh; max-height: 960px; color: white; background: var(--forest); overflow: hidden; }
.hero-media { position: absolute; inset: 0; background: center 55% / cover no-repeat; transform: scale(1.02); }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,35,65,.97) 0%, rgba(8,35,65,.8) 45%, rgba(8,35,65,.18) 82%), linear-gradient(0deg, rgba(8,35,65,.88), transparent 45%); }
.hero-grid { position: absolute; inset: 0; opacity: .08; background-image: linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px); background-size: 90px 90px; mask-image: linear-gradient(to right, black, transparent 75%); }
.hero-inner { position: relative; z-index: 2; height: calc(100% - 115px); padding-top: 88px; display: grid; grid-template-columns: 1fr 300px; align-items: center; gap: 60px; }
.hero-copy { max-width: 770px; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--green); font-size: 11px; line-height: 1.2; font-weight: 700; letter-spacing: .2em; }
.eyebrow span { width: 28px; height: 1px; background: currentColor; }
.eyebrow.light { color: var(--lime); }
.hero h1 { margin: 26px 0 22px; font-size: clamp(54px, 7vw, 92px); line-height: 1.08; letter-spacing: -.055em; font-weight: 700; }
.hero h1 em { color: var(--lime); font-style: normal; }
.hero-copy > p { margin: 0; font-size: 19px; letter-spacing: .15em; opacity: .82; }
.hero-actions { margin-top: 42px; display: flex; gap: 14px; flex-wrap: wrap; }
.button { min-height: 52px; padding: 0 25px; display: inline-flex; align-items: center; justify-content: center; gap: 26px; border: 1px solid transparent; border-radius: 0; background: none; font-weight: 700; font-size: 14px; cursor: pointer; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--forest); background: var(--lime); }
.button-primary:hover { background: #ffc55f; }
.button-ghost { color: white; border-color: rgba(255,255,255,.32); }
.button-ghost:hover { background: rgba(255,255,255,.08); }
.play-dot { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; color: var(--lime); border: 1px solid currentColor; font-size: 8px; }
.hero-side { justify-self: end; border-left: 1px solid rgba(255,255,255,.22); padding-left: 30px; margin-top: 170px; }
.hero-side-label { color: var(--lime); font-size: 11px; letter-spacing: .2em; }
.hero-side p { font-size: 14px; opacity: .75; }
.hero-scroll { margin-top: 70px; display: flex; align-items: center; gap: 12px; font-size: 9px; letter-spacing: .16em; opacity: .6; }
.hero-scroll span { width: 36px; height: 1px; background: white; }
.hero-stats { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; height: 115px; background: rgba(6,28,52,.68); border-top: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(12px); }
.hero-stats-inner { width: var(--shell); height: 100%; margin: auto; display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-stat { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 4px; padding: 0 30px; border-right: 1px solid rgba(255,255,255,.13); }
.hero-stat:first-child { padding-left: 0; }
.hero-stat:last-child { border: 0; }
.hero-stat b { color: var(--lime); font-size: clamp(20px, 2.2vw, 31px); letter-spacing: -.04em; white-space: nowrap; }
.hero-stat span { font-size: 12px; line-height: 1.5; opacity: .64; }

.section-head { display: flex; justify-content: space-between; gap: 50px; align-items: end; margin-bottom: 54px; color: white; }
.section-head.dark { color: var(--ink); }
.section-head h2, .about h2, .capability-copy h2, .timeline-title h2, .contact-copy h2 { margin: 18px 0 0; font-size: clamp(34px, 4vw, 54px); line-height: 1.2; letter-spacing: -.045em; }
.section-head > p { max-width: 470px; margin: 0; color: inherit; opacity: .65; font-size: 15px; }

.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; column-gap: 90px; row-gap: 70px; }
.about-intro { align-self: start; }
.about-copy .lead { margin-top: 4px; font-size: 20px; line-height: 1.85; color: #173f63; }
.about-copy > p:not(.lead) { color: var(--muted); }
.text-link { display: inline-flex; gap: 24px; align-items: center; margin-top: 18px; color: var(--forest); padding-bottom: 5px; border-bottom: 1px solid rgba(11,49,91,.3); font-size: 14px; font-weight: 700; }
.text-link.light { color: white; border-color: rgba(255,255,255,.3); }
.about-photo { position: relative; margin: 0; min-height: 420px; overflow: hidden; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-photo figcaption { position: absolute; left: 0; bottom: 0; min-width: 230px; padding: 20px 24px; background: var(--forest); color: white; }
.about-photo figcaption span, .about-photo figcaption b { display: block; }
.about-photo figcaption span { color: var(--lime); font-size: 10px; letter-spacing: .18em; }
.about-photo figcaption b { margin-top: 5px; font-size: 15px; }
.about-belief { position: relative; align-self: center; padding-left: 70px; }
.quote-mark { position: absolute; top: -35px; left: 0; color: var(--green); font: 86px/1 Georgia, serif; opacity: .5; }
.about-belief blockquote { margin: 0; font-size: 24px; line-height: 1.7; font-weight: 700; color: #173f63; }
.about-belief p { margin-top: 20px; color: var(--muted); font-size: 10px; letter-spacing: .18em; }

.services { position: relative; color: white; background: var(--forest); overflow: hidden; }
.services::before { content: ""; position: absolute; width: 620px; height: 620px; right: -190px; top: -230px; border: 130px solid rgba(255,178,62,.05); border-radius: 50%; }
.service-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.service-card { min-height: 395px; padding: 34px 28px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); display: flex; flex-direction: column; transition: background .3s, transform .3s; }
.service-card:hover { background: #124c7f; transform: translateY(-5px); }
.service-index { align-self: flex-end; color: var(--lime); font-size: 11px; letter-spacing: .15em; opacity: .65; }
.service-icon { width: 54px; height: 54px; margin: 45px 0 30px; display: grid; place-items: center; border: 1px solid rgba(255,178,62,.62); color: var(--lime); }
.service-icon svg { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.5; }
.service-card h3 { margin: 0 0 14px; font-size: 21px; }
.service-card p { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; }
.service-more { width: max-content; margin-top: auto; padding: 24px 0 0; border: 0; color: var(--lime); background: transparent; font-size: 18px; cursor: pointer; }

.projects { background: #f4f5f0; }
.filter-tabs { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.filter-tab { padding: 8px 13px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 12px; cursor: pointer; }
.filter-tab.active { background: var(--forest); border-color: var(--forest); color: white; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 320px; gap: 18px; }
.project-card { position: relative; min-width: 0; overflow: hidden; color: white; cursor: pointer; background: var(--forest); border: 0; padding: 0; text-align: left; }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.6,.2,1); }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,31,61,.94), transparent 62%); }
.project-card:hover img { transform: scale(1.055); }
.project-info { position: absolute; z-index: 2; inset: auto 28px 25px; }
.project-info span { color: var(--lime); font-size: 10px; letter-spacing: .15em; }
.project-info h3 { margin: 7px 0 0; font-size: 22px; line-height: 1.35; }
.project-arrow { position: absolute; z-index: 2; top: 22px; right: 22px; width: 44px; height: 44px; display: grid; place-items: center; color: var(--forest); background: var(--lime); transform: translateY(-70px); transition: transform .3s; }
.project-card:hover .project-arrow { transform: translateY(0); }
.center-action { text-align: center; margin-top: 44px; }
.button-outline { border-color: rgba(11,49,91,.3); color: var(--forest); }

.capability-band { padding: 115px 0; color: white; background: linear-gradient(105deg, rgba(9,48,87,.96), rgba(9,48,87,.85)), url('/assets/projects/grain-aerial.webp') center / cover fixed; }
.capability-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; }
.capability-copy p { max-width: 490px; color: rgba(255,255,255,.65); }
.button-light { margin-top: 20px; background: white; color: var(--forest); }
.capability-list { border-top: 1px solid rgba(255,255,255,.2); }
.capability-list article { display: grid; grid-template-columns: 55px 1fr; gap: 14px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.capability-list article > b { color: var(--lime); font-size: 11px; letter-spacing: .15em; }
.capability-list h3 { margin: 0 0 5px; font-size: 17px; }
.capability-list p { margin: 0; color: rgba(255,255,255,.55); font-size: 13px; }

.partners { background: white; }
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.partner-card { position: relative; min-height: 290px; padding: 28px; border-right: 1px solid var(--line); overflow: hidden; }
.partner-card:last-child { border-right: 0; }
.partner-card::after { content: ""; position: absolute; z-index: 0; width: 110px; height: 110px; right: -45px; top: -45px; border: 25px solid var(--mint); border-radius: 50%; pointer-events: none; }
.partner-card > * { position: relative; z-index: 1; }
.partner-no { color: var(--green); font-size: 10px; letter-spacing: .15em; }
.partner-card h3 { margin: 42px 0 4px; font-size: 22px; }
.partner-focus { color: var(--green); font-size: 12px; }
.partner-card p { margin-top: 26px; color: var(--muted); font-size: 13px; }

.timeline { background: var(--mint); }
.timeline-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 120px; }
.timeline-title { position: sticky; top: 120px; height: max-content; }
.timeline-title p { color: var(--muted); }
.timeline-list { border-top: 1px solid rgba(11,49,91,.22); }
.timeline-item { display: grid; grid-template-columns: 120px 1fr; padding: 33px 0; border-bottom: 1px solid rgba(11,49,91,.22); }
.timeline-year { color: var(--green); font-size: 17px; font-weight: 800; }
.timeline-item h3 { margin: 0 0 8px; font-size: 19px; }
.timeline-item p { margin: 0; color: var(--muted); font-size: 14px; }

.honors { color: white; background: var(--forest); }
.honor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.honor-card { position: relative; min-height: 310px; padding: 22px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.025); overflow: hidden; cursor: pointer; transition: background .25s, transform .25s; }
.honor-card:hover { background: rgba(255,255,255,.07); transform: translateY(-4px); }
.honor-card.has-image { min-height: 430px; }
.honor-card img { width: 100%; height: 290px; object-fit: contain; background: white; }
.honor-card-placeholder { height: 180px; display: grid; place-content: center; text-align: center; color: var(--lime); border: 1px dashed rgba(182,228,65,.3); background: linear-gradient(145deg, rgba(182,228,65,.07), transparent); }
.honor-card-placeholder b { font-size: 42px; line-height: 1; }
.honor-card-placeholder span { margin-top: 12px; font-size: 10px; letter-spacing: .16em; }
.honor-meta { padding-top: 20px; }
.honor-meta span { color: var(--lime); font-size: 10px; letter-spacing: .15em; }
.honor-meta h3 { margin: 7px 0 0; font-size: 17px; }
.honor-empty { grid-column: 1 / -1; padding: 70px 20px; text-align: center; color: rgba(255,255,255,.68); border: 1px dashed rgba(255,255,255,.24); }

.news { background: #f4f5f0; }
.news-sections { display: grid; gap: 48px; }
.news-filter-bar { display: flex; justify-content: center; gap: 10px; max-width: 100%; overflow-x: auto; padding: 4px 0 14px; scrollbar-width: thin; }
.news-filter-button { flex: 0 0 auto; min-height: 56px; padding: 0 24px; border: 1px solid var(--line); color: var(--muted); background: transparent; font-size: 15px; cursor: pointer; transition: color .2s, border-color .2s, background .2s; }
.news-filter-button:hover { color: var(--forest); border-color: rgba(11,49,91,.38); }
.news-filter-button.active { color: white; border-color: var(--forest); background: var(--forest); }
.news-filter-button:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.news-filter-results { display: grid; gap: 72px; }
.news-section { padding-top: 28px; border-top: 1px solid var(--line); }
.news-section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 28px; }
.news-section-head span { color: var(--green); font-size: 10px; letter-spacing: .16em; font-weight: 800; }
.news-section-head h3 { margin: 0; font-size: clamp(25px, 3vw, 38px); }
.news-subsection + .news-subsection { margin-top: 42px; }
.news-subsection > h4 { display: flex; align-items: baseline; gap: 12px; margin: 0 0 18px; font-size: 17px; }
.news-subsection > h4 small { color: var(--muted); font-size: 11px; font-weight: 500; }
.news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.news-card { display: flex; flex-direction: column; min-height: 100%; color: inherit; text-decoration: none; border: 1px solid var(--line); background: white; transition: transform .25s, box-shadow .25s; overflow: hidden; cursor: pointer; }
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.news-card:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.news-image { height: 230px; overflow: hidden; }
.news-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.news-card.media-report .news-image img { object-fit: contain; background: #edf3f9; }
.news-card:hover img { transform: scale(1.04); }
.news-body { display: flex; flex: 1; flex-direction: column; padding: 24px; }
.news-date { display: flex; justify-content: space-between; color: var(--muted); font-size: 11px; }
.news-date b { color: var(--green); font-weight: 700; }
.news-body h3 { margin: 15px 0 12px; font-size: 18px; line-height: 1.5; }
.news-body p { margin: 0; color: var(--muted); font-size: 13px; }
.news-source-link { width: max-content; margin-top: 22px; color: var(--green); font-size: 12px; font-weight: 800; text-decoration: none; }
.news-source-link:hover { text-decoration: underline; }

.contact { position: relative; padding: 120px 0; color: white; background: #0a2b50; overflow: hidden; }
.contact-bg { position: absolute; inset: 0 45% 0 0; background: linear-gradient(90deg, rgba(8,40,74,.15), rgba(8,40,74,.97)), url('/assets/projects/grain-roof.webp') center / cover; opacity: .65; }
.contact::after { content: ""; position: absolute; width: 480px; height: 480px; left: -180px; bottom: -260px; border: 100px solid rgba(182,228,65,.06); border-radius: 50%; }
.contact-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .82fr 1.18fr; gap: 100px; align-items: center; }
.contact-copy > p { max-width: 450px; color: rgba(255,255,255,.62); }
.contact-meta { margin-top: 40px; display: grid; gap: 17px; }
.contact-meta div { display: grid; gap: 2px; }
.contact-meta span { color: var(--lime); font-size: 10px; letter-spacing: .15em; }
.contact-meta b { font-size: 14px; }
.contact-form { padding: 36px; color: var(--ink); background: white; box-shadow: 0 30px 90px rgba(0,0,0,.22); }
.form-head { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 22px; margin-bottom: 22px; border-bottom: 1px solid var(--line); }
.form-head b { font-size: 22px; }
.form-head span { color: var(--muted); font-size: 9px; letter-spacing: .16em; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label { display: grid; gap: 7px; margin-bottom: 18px; }
.contact-form label > span { color: #405b56; font-size: 11px; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 12px 0; border: 0; border-bottom: 1px solid #cfd8d3; border-radius: 0; color: var(--ink); background: transparent; outline: 0; transition: border .2s; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--green); }
.contact-form textarea { resize: vertical; }
.submit-button { margin-top: 5px; }
.form-status { min-height: 24px; margin: 12px 0 0; color: var(--green); font-size: 13px; }
.form-status.error { color: #b83535; }

.footer { padding: 65px 0 25px; color: white; background: #071c33; }
.footer-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-top p { color: var(--lime); font-size: 12px; letter-spacing: .2em; }
.footer-grid { display: grid; grid-template-columns: .75fr .75fr .75fr 1.55fr; gap: 40px; padding: 50px 0; }
.footer-grid h3 { margin: 0 0 18px; font-size: 14px; }
.footer-grid > div > a { display: block; width: max-content; margin: 9px 0; color: rgba(255,255,255,.5); font-size: 12px; }
.footer-grid > div > a:hover { color: var(--lime); }
.footer-statement { padding-left: 45px; border-left: 1px solid rgba(255,255,255,.12); }
.footer-statement h3 { font-size: 22px; }
.footer-statement p { max-width: 410px; color: rgba(255,255,255,.5); font-size: 13px; }
.footer-bottom { display: flex; gap: 30px; justify-content: space-between; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.38); font-size: 10px; }

.detail-modal { width: min(860px, calc(100vw - 32px)); max-height: calc(100vh - 40px); padding: 0; border: 0; color: var(--ink); background: white; box-shadow: 0 40px 120px rgba(0,0,0,.4); }
.detail-modal::backdrop { background: rgba(3,29,27,.78); backdrop-filter: blur(8px); }
.modal-close { position: sticky; z-index: 4; float: right; top: 16px; right: 16px; width: 40px; height: 40px; margin: 16px; display: grid; place-items: center; border: 0; border-radius: 50%; background: white; box-shadow: 0 5px 22px rgba(0,0,0,.18); font-size: 24px; cursor: pointer; }
.modal-hero { height: 380px; background: var(--forest); overflow: hidden; clear: both; }
.modal-hero img { width: 100%; height: 100%; object-fit: cover; }
.modal-body { padding: 38px 44px 46px; }
.modal-body .eyebrow { margin-bottom: 13px; }
.modal-body h2 { margin: 0; font-size: 31px; line-height: 1.3; }
.modal-body > p { color: var(--muted); }
.modal-facts { display: flex; gap: 40px; margin: 25px 0; padding: 18px 0; border-block: 1px solid var(--line); }
.modal-facts span { display: block; color: var(--muted); font-size: 10px; }
.modal-facts b { display: block; margin-top: 4px; }
.modal-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 25px; }
.modal-gallery img { width: 100%; height: 150px; object-fit: cover; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.empty-state { grid-column: 1 / -1; padding: 50px; text-align: center; color: var(--muted); border: 1px dashed var(--line); }

@media (max-width: 1020px) {
  :root { --shell: min(100% - 36px, 900px); }
  .nav-links { gap: 18px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-side { display: none; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-card:nth-child(2) { border-right: 0; }
  .partner-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .timeline-layout { gap: 70px; }
  .contact-grid { gap: 50px; grid-template-columns: .7fr 1.3fr; }
  .news-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 780px) {
  :root { --shell: calc(100% - 28px); }
  .section { padding: 82px 0; }
  .site-header { height: 70px; }
  .menu-toggle { display: block; color: white; }
  .nav-links { position: fixed; inset: 70px 0 auto; display: grid; gap: 0; padding: 12px 24px 24px; background: var(--forest); transform: translateY(-130%); transition: transform .3s; }
  .nav-links.open { transform: translateY(0); }
  .nav-links > a { padding: 14px 4px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav-cta { margin-top: 12px; justify-content: space-between; }
  .hero { min-height: 760px; max-height: none; }
  .hero-inner { height: calc(100% - 150px); padding-top: 60px; }
  .hero h1 { font-size: clamp(46px, 14vw, 70px); }
  .hero-copy > p { font-size: 14px; letter-spacing: .08em; }
  .hero-stats { height: 150px; overflow: hidden; }
  .hero-stats-inner { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { min-width: 0; padding: 12px 10px; border-bottom: 1px solid rgba(255,255,255,.13); }
  .hero-stat { flex-direction: column; align-items: flex-start; justify-content: center; gap: 1px; }
  .hero-stat:first-child { padding-left: 10px; }
  .hero-stat b { max-width: 100%; font-size: clamp(15px, 4.7vw, 21px); letter-spacing: -.06em; }
  .hero-stat span { font-size: 10px; }
  .about-grid, .capability-grid, .timeline-layout, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
  .about-intro h2 br { display: none; }
  .about-photo { min-height: 300px; }
  .about-belief { padding-left: 48px; }
  .about-belief blockquote { font-size: 20px; }
  .section-head { display: grid; gap: 22px; align-items: start; }
  .filter-tabs { justify-content: flex-start; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 340px; }
  .project-grid { grid-template-columns: 1fr; grid-auto-rows: 300px; }
  .capability-band { padding: 82px 0; background-attachment: scroll; }
  .partner-grid { grid-template-columns: 1fr; }
  .partner-card { border-right: 0; border-bottom: 1px solid var(--line); }
  .partner-card:last-child { border-bottom: 0; }
  .timeline-title { position: static; }
  .timeline-item { grid-template-columns: 92px 1fr; }
  .honor-grid, .news-grid { grid-template-columns: 1fr; }
  .news-sections { gap: 38px; }
  .news-filter-bar { justify-content: flex-start; margin-inline: -14px; padding-inline: 14px; }
  .news-filter-button { min-height: 50px; padding-inline: 18px; font-size: 14px; }
  .news-filter-results { gap: 52px; }
  .news-section-head { display: grid; align-items: start; }
  .contact-bg { inset: 0; opacity: .25; }
  .contact-form { padding: 26px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-top, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-statement { grid-column: 1 / -1; padding: 30px 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .modal-hero { height: 260px; }
  .modal-body { padding: 28px 22px 34px; }
  .modal-facts { gap: 22px; flex-wrap: wrap; }
  .modal-gallery { grid-template-columns: 1fr; }
  .modal-gallery img { height: 200px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

.brand-logo { width: 150px; height: 70px; object-fit: contain; filter: drop-shadow(0 4px 14px rgba(0,0,0,.12)); }
.footer-brand .brand-logo { width: 170px; height: 84px; }
@media (max-width: 780px) { .brand-logo { width: 120px; height: 58px; } }