:root {
  --ink: #16201b;
  --ink-2: #3b4741;
  --muted: #66726c;
  --line: #e3ddd3;
  --paper: #faf8f4;
  --paper-2: #f2eee6;
  --white: #ffffff;
  --forest: #173a2c;
  --forest-2: #0f281e;
  --copper: #b5652f;
  --copper-2: #d9874c;
  --copper-soft: #f6e7da;
  --radius: 14px;
  --shadow: 0 12px 32px rgba(20, 30, 25, .10);
  --wrap: 1180px;
  --serif: "Noto Serif TC", "Songti TC", serif;
  --sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }

/* ---------- top bar ---------- */
.topbar {
  background: var(--forest-2);
  color: #cfdcd5;
  font-size: 13.5px;
}
.topbar .wrap {
  display: flex; gap: 18px; align-items: center; justify-content: space-between;
  min-height: 38px; flex-wrap: wrap;
}
.topbar .info { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar a { text-decoration: none; color: #fff; }
.topbar .lang a {
  padding: 2px 10px; border: 1px solid rgba(255,255,255,.3); border-radius: 99px; font-size: 12.5px;
}
.topbar .lang a[aria-current="true"] { background: var(--copper); border-color: var(--copper); }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 248, 244, .94);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  width: 44px; height: 44px; border-radius: 10px;
  background: linear-gradient(140deg, var(--copper-2), var(--copper) 55%, #8a4a1f);
  display: grid; place-items: center; color: #fff;
  font-family: var(--serif); font-weight: 900; font-size: 22px;
  box-shadow: inset 0 -3px 0 rgba(0,0,0,.15);
}
.brand-text strong { display: block; font-family: var(--serif); font-size: 21px; letter-spacing: .06em; line-height: 1.2; }
.brand-text small { display: block; font-size: 11.5px; color: var(--muted); letter-spacing: .04em; line-height: 1.3; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  text-decoration: none; font-size: 15px; padding: 8px 12px; border-radius: 8px; color: var(--ink-2);
}
.nav a:hover { background: var(--paper-2); color: var(--ink); }
.nav .btn { margin-left: 8px; }
.menu-toggle {
  display: none; border: 1px solid var(--line); background: var(--white); border-radius: 10px;
  width: 44px; height: 44px; cursor: pointer; font-size: 20px; color: var(--ink);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 12px 22px; border-radius: 10px; font-weight: 700; font-size: 15.5px;
  text-decoration: none; border: 1.5px solid transparent; transition: transform .15s, background .15s;
  line-height: 1.3;
}
.btn:hover { transform: translateY(-1px); }
.btn-copper { background: var(--copper); color: #fff; }
.btn-copper:hover { background: #a1561f; }
.btn-ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-dark { background: var(--forest); color: #fff; }
.btn-line { border-color: var(--line); background: var(--white); color: var(--ink); }
.nav .btn { color: #fff; padding: 9px 16px; }
.nav .btn:hover { background: #a1561f; color: #fff; }

/* ---------- hero ---------- */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: var(--forest-2);
}
.hero-slides { position: absolute; inset: 0; overflow: hidden; }
.hero-slides .slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transform: scale(1); transition: opacity 1.4s ease;
  will-change: transform, opacity;
}
.hero-slides .slide.is-active { opacity: 1; animation: kenburns 7s ease-out forwards; }
.hero-slides .slide.was-active { opacity: 0; transform: scale(1.16); }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.16); } }
.hero-shade {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,28,21,.94) 0%, rgba(11,28,21,.8) 42%, rgba(11,28,21,.3) 100%);
}
.hero .wrap { position: relative; padding: 110px 0 120px; }
.eyebrow {
  display: inline-block; font-size: 13.5px; letter-spacing: .18em; color: var(--copper-2);
  font-weight: 700; margin-bottom: 14px;
}
.hero h1 {
  font-family: var(--serif); font-weight: 900; font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1.25; margin: 0 0 20px; letter-spacing: .03em; max-width: 14em;
}
.hero h1 em { font-style: normal; color: var(--copper-2); }
.hero p.lead { font-size: clamp(16px, 1.6vw, 18.5px); color: #dce6e0; max-width: 34em; margin: 0 0 32px; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; }

.trust {
  position: relative; margin-top: -54px; z-index: 2;
}
.trust ul {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.trust li { padding: 22px 24px; border-right: 1px solid var(--line); }
.trust li:last-child { border-right: 0; }
.trust b { display: block; font-size: 17px; font-family: var(--serif); color: var(--forest); margin-bottom: 2px; }
.trust span { font-size: 14px; color: var(--muted); line-height: 1.6; display: block; }

/* ---------- sections ---------- */
section.block { padding: 104px 0; }
section.alt { background: var(--paper-2); }
section.dark { background: var(--forest); color: #e7efea; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 {
  font-family: var(--serif); font-size: clamp(28px, 3.4vw, 40px); line-height: 1.35;
  margin: 0 0 14px; letter-spacing: .03em;
}
.section-head p { margin: 0; color: var(--muted); font-size: 17px; }
section.dark .section-head p { color: #b9c9c0; }
section.dark .eyebrow { color: var(--copper-2); }
.eyebrow.dark { color: var(--copper); }

/* about */
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.about-text p { color: var(--ink-2); margin: 0 0 18px; font-size: 16.5px; }
.facts { margin: 28px 0 0; border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 120px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; font-weight: 500; }
.collage { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.collage img { width: 100%; object-fit: cover; display: block; }

/* values */
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 30px 26px;
}
.value .num { font-family: var(--serif); color: var(--copper-2); font-size: 15px; letter-spacing: .1em; }
.value h3 { font-family: var(--serif); font-size: 21px; margin: 8px 0 10px; color: #fff; }
.value p { margin: 0; font-size: 15px; color: #c3d2ca; line-height: 1.75; }
.mission {
  margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-radius: var(--radius); overflow: hidden; background: rgba(0,0,0,.18);
}
.mission img { width: 100%; aspect-ratio: 16/10; height: auto; object-fit: cover; }
.mission div { padding: 44px; align-self: center; }
.mission h3 { font-family: var(--serif); font-size: 26px; margin: 0 0 14px; color: #fff; }
.mission p { margin: 0; color: #c3d2ca; }

/* materials */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.filters button {
  font: inherit; font-size: 15px; padding: 8px 18px; border-radius: 99px; cursor: pointer;
  border: 1px solid var(--line); background: var(--white); color: var(--ink-2);
}
.filters button[aria-pressed="true"] { background: var(--forest); color: #fff; border-color: var(--forest); }
.cat-intro { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 40px; }
.cat-card { background: var(--white); border: 1px solid var(--line); border-radius: 12px; padding: 20px 22px; }
.cat-card h3 { margin: 0 0 4px; font-size: 17px; font-family: var(--serif); color: var(--forest); }
.cat-card p { margin: 0; font-size: 14.5px; color: var(--muted); line-height: 1.7; }
.gallery { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.gallery figure { margin: 0; position: relative; }
.gallery button {
  display: block; width: 100%; padding: 0; border: 0; cursor: zoom-in; border-radius: 12px; overflow: hidden;
  background: var(--paper-2);
}
.gallery img { width: 100%; height: auto; aspect-ratio: 1/1; object-fit: cover; transition: transform .35s; }
.gallery button:hover img { transform: scale(1.04); }
.gallery figcaption { font-size: 14px; color: var(--ink-2); padding: 8px 2px 0; line-height: 1.5; }
.gallery figcaption small { display: block; color: var(--muted); font-size: 12.5px; }
.gallery figure[hidden] { display: none; }
.note { font-size: 14px; color: var(--muted); margin-top: 24px; }

/* service */
.service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.checklist { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 10px; }
.checklist li {
  background: var(--white); border: 1px solid var(--line); border-radius: 10px;
  padding: 14px 18px 14px 48px; position: relative; font-size: 15.5px;
}
.checklist li::before {
  content: ""; position: absolute; left: 18px; top: 50%; width: 16px; height: 9px; margin-top: -7px;
  border-left: 3px solid var(--copper); border-bottom: 3px solid var(--copper); transform: rotate(-45deg);
}
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.steps li { counter-increment: s; position: relative; padding: 0 0 28px 64px; }
.steps li::before {
  content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: 0;
  width: 44px; height: 44px; border-radius: 50%; background: var(--forest); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 14px;
}
.steps li::after { content: ""; position: absolute; left: 21px; top: 48px; bottom: 4px; width: 2px; background: var(--line); }
.steps li:last-child::after { display: none; }
.steps h3 { margin: 6px 0 4px; font-size: 18px; font-family: var(--serif); }
.steps p { margin: 0; color: var(--muted); font-size: 15px; }
.fleet {
  margin-top: 8px; padding: 22px 24px; border-radius: 12px; background: var(--copper-soft);
  border: 1px solid #ecd2bd; display: flex; gap: 16px; align-items: center;
}
.fleet .big { font-family: var(--serif); font-size: 34px; font-weight: 900; color: var(--copper); line-height: 1; white-space: nowrap; }
.fleet p { margin: 0; font-size: 15px; color: var(--ink-2); line-height: 1.6; }

/* overseas */
.overseas { position: relative; color: #fff; overflow: hidden; background: var(--forest-2); }
.overseas-bg { position: absolute; inset: 0; background: url("../img/hero-alt.webp") center/cover; opacity: .28; }
.overseas .wrap { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.overseas h2 { font-family: var(--serif); font-size: clamp(28px, 3.4vw, 40px); margin: 0 0 16px; line-height: 1.35; }
.overseas p { color: #d2ddd7; margin: 0 0 16px; }
.supply { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 28px; padding: 0; list-style: none; }
.supply li { padding: 6px 14px; border-radius: 99px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); font-size: 14px; }
.inquiry-card {
  background: var(--white); color: var(--ink); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow);
}
.inquiry-card h3 { font-family: var(--serif); margin: 0 0 6px; font-size: 22px; }
.inquiry-card p { color: var(--muted); font-size: 15px; margin: 0 0 16px; }
.inquiry-card ol { margin: 0 0 22px; padding-left: 20px; font-size: 15px; color: var(--ink-2); }
.inquiry-card .btn { width: 100%; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: stretch; }
.contact-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.contact-card h3 { font-family: var(--serif); font-size: 24px; margin: 0 0 4px; }
.contact-card > p { margin: 0 0 22px; color: var(--muted); font-size: 15px; }
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { display: grid; grid-template-columns: 26px 92px 1fr; gap: 10px; padding: 13px 0; border-top: 1px solid var(--line); font-size: 15.5px; align-items: start; }
.contact-list svg { width: 20px; height: 20px; color: var(--copper); margin-top: 4px; }
.contact-list .k { color: var(--muted); }
.contact-list a { color: var(--forest); font-weight: 700; text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }
.contact-actions { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--paper-2); display: flex; flex-direction: column; }
.map iframe { width: 100%; flex: 1; min-height: 420px; border: 0; display: block; }
.map a { display: block; padding: 12px 18px; background: var(--white); font-size: 14.5px; text-decoration: none; color: var(--forest); font-weight: 700; border-top: 1px solid var(--line); }

/* footer */
.site-footer { background: var(--forest-2); color: #a9bab1; font-size: 14px; padding: 56px 0 28px; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.site-footer h4 { color: #fff; font-family: var(--serif); font-size: 17px; margin: 0 0 12px; }
.site-footer p { margin: 0 0 6px; line-height: 1.7; }
.site-footer a { color: #e2ebe6; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer .copy { border-top: 1px solid rgba(255,255,255,.1); padding-top: 22px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.site-footer .brand-text strong { color: #fff; }
.site-footer .brand-text small { color: #8fa398; }

/* mobile call bar */
.callbar { display: none; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(8,16,12,.92);
  display: none; align-items: center; justify-content: center; padding: 56px 16px 72px;
}
.lightbox.open { display: flex; }
.lightbox img { max-height: 100%; max-width: min(1000px, 100%); object-fit: contain; border-radius: 8px; }
.lightbox .cap { position: absolute; bottom: 20px; left: 0; right: 0; text-align: center; color: #fff; font-size: 15px; padding: 0 16px; }
.lightbox button {
  position: absolute; background: rgba(255,255,255,.12); color: #fff; border: 0; cursor: pointer;
  width: 46px; height: 46px; border-radius: 50%; font-size: 22px; display: grid; place-items: center;
}
.lightbox .close { top: 14px; right: 14px; }
.lightbox .prev { left: 14px; top: 50%; margin-top: -23px; }
.lightbox .next { right: 14px; top: 50%; margin-top: -23px; }

:focus-visible { outline: 3px solid var(--copper-2); outline-offset: 2px; }


/* ---------- responsive ---------- */
@media (max-width: 1260px) {
  .nav a:not(.btn) { padding: 8px 7px; font-size: 14.5px; }
}
@media (max-width: 1080px) {
  .values { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(4, 1fr); }
  .cat-intro { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1100px) {
  .menu-toggle { display: grid; place-items: center; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--paper); border-bottom: 1px solid var(--line); padding: 8px 16px 16px; gap: 2px;
    display: none; max-height: calc(100vh - 80px); overflow-y: auto;
  }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: 12px 10px; font-size: 16px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav .btn { margin: 10px 0 0; }
  .site-header .wrap { position: relative; }
}
@media (max-width: 900px) {
  .about-grid, .service-grid, .overseas .wrap, .contact-grid, .mission { grid-template-columns: 1fr; }
  .about-grid { gap: 40px; }
  .trust ul { grid-template-columns: 1fr 1fr; }
  .trust li:nth-child(2) { border-right: 0; }
  .trust li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .cat-intro { grid-template-columns: 1fr 1fr; }
  .site-footer .cols { grid-template-columns: 1fr; gap: 28px; }
  .mission div { padding: 32px 26px; }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; padding-bottom: 64px; }
  .topbar .info span.hours { display: none; }
  .topbar .info .mail { display: none; }
  .brand-text strong { font-size: 19px; }
  .brand-text small { font-size: 10.5px; }
  .hero .wrap { padding: 72px 0 96px; }
  .hero-shade { background: linear-gradient(180deg, rgba(11,28,21,.78) 0%, rgba(11,28,21,.9) 100%); }
  .hero .actions .btn { flex: 1 1 100%; }
  section.block { padding: 72px 0; }
  .trust li { padding: 16px 16px; }
  .trust b { font-size: 15.5px; }
  .trust span { font-size: 13px; }
  .values { grid-template-columns: 1fr; }
  .cat-intro { display: none; }
  .gallery { grid-template-columns: 1fr 1fr; gap: 10px; }
  .facts div { grid-template-columns: 96px 1fr; }
  .contact-card, .inquiry-card { padding: 24px 20px; }
  .contact-list li { grid-template-columns: 24px 1fr; }
  .contact-list .k { grid-column: 2; font-size: 13.5px; margin-bottom: -8px; }
  .contact-list li > :last-child { grid-column: 2; }
  .fleet { flex-direction: column; align-items: flex-start; }
  .map iframe { min-height: 320px; }
  .callbar {
    display: grid; grid-template-columns: 1.2fr 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    box-shadow: 0 -6px 20px rgba(0,0,0,.12);
  }
  .callbar a { padding: 15px 10px; text-align: center; font-weight: 700; text-decoration: none; color: #fff; font-size: 15.5px; }
  .callbar a:first-child { background: var(--copper); }
  .callbar a.cb-line { background: #06c755; }
  .callbar a.cb-wa { background: #1fa855; border-left: 1px solid rgba(255,255,255,.25); }
}

/* ---------- motion ---------- */
/* ticker */
.ticker {
  background: #07140f; color: #e7efea; font-size: 13.5px; display: flex; align-items: center;
  height: 36px; overflow: hidden; border-bottom: 1px solid rgba(255,255,255,.06);
}
.ticker[hidden] { display: none; }
.ticker-title {
  flex: none; height: 100%; display: flex; align-items: center; padding: 0 16px;
  background: var(--copper); color: #fff; font-weight: 700; letter-spacing: .04em; position: relative; z-index: 1;
}
.ticker-viewport { flex: 1; overflow: hidden; height: 100%; mask-image: linear-gradient(90deg, transparent, #000 40px, #000 calc(100% - 40px), transparent); }
.ticker-track { display: flex; width: max-content; height: 100%; align-items: center; animation: marquee var(--dur, 40s) linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track span.item { padding: 0 22px; white-space: nowrap; }
.ticker-track b { color: var(--copper-2); font-weight: 700; margin-right: 6px; }
.ticker-track em { font-style: normal; color: #9fb3a8; margin-left: 4px; font-size: 12.5px; }
.ticker-track .meta { color: #8fa398; font-size: 12.5px; }
.ticker-track .up { color: #6fd39a; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* hero entrance + dots */
.hero-in { opacity: 0; transform: translateY(26px); animation: rise .9s cubic-bezier(.2,.7,.2,1) var(--d, 0s) forwards; }
@keyframes rise { to { opacity: 1; transform: none; } }
.slide-dots { display: flex; gap: 10px; margin-top: 44px; }
.slide-dots button {
  width: 34px; height: 4px; border: 0; border-radius: 4px; padding: 0; cursor: pointer;
  background: rgba(255,255,255,.3); position: relative; overflow: hidden;
}
.slide-dots button[aria-current="true"]::after {
  content: ""; position: absolute; inset: 0; background: var(--copper-2);
  transform-origin: left; animation: dotfill var(--slide-ms, 6000ms) linear forwards;
}
@keyframes dotfill { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* header on scroll */
.site-header { transition: box-shadow .3s, background .3s; }
.site-header.scrolled { box-shadow: 0 6px 24px rgba(20,30,25,.10); background: rgba(250,248,244,.98); }
.site-header .wrap { transition: min-height .3s; }
.site-header.scrolled .wrap { min-height: 62px; }

/* scroll reveal (only when JS is running) */
html.js .rv { opacity: 0; transform: translateY(34px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
html.js .rv.rv-left { transform: translateX(-46px); }
html.js .rv.rv-right { transform: translateX(46px); }
html.js .rv.rv-zoom { transform: scale(.94); }
html.js .rv.in { opacity: 1; transform: none; }

/* ken burns on photos: far to near once visible */
.kb { overflow: hidden; border-radius: 12px; }
.kb img { transform: scale(1); transform-origin: center; }
.kb.in img { animation: kbzoom 14s ease-out forwards; }
@keyframes kbzoom { from { transform: scale(1); } to { transform: scale(1.14); } }
.collage .kb:nth-child(n+2) img { aspect-ratio: 3/4; }
.collage .kb:nth-child(1) { grid-row: span 2; position: relative; }
.collage .kb:nth-child(1) img { position: absolute; inset: 0; height: 100%; }
.mission .kb { border-radius: 0; }
.overseas-bg { animation: drift 30s ease-in-out infinite alternate; }
@keyframes drift { from { transform: scale(1); } to { transform: scale(1.15) translateX(-2%); } }

/* stats */
.stats {
  list-style: none; margin: 72px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stats li { padding: 28px 20px; text-align: center; border-right: 1px solid var(--line); }
.stats li:last-child { border-right: 0; }
.stats b { display: block; font-family: var(--serif); font-size: 46px; font-weight: 900; color: var(--copper); line-height: 1.1; font-variant-numeric: tabular-nums; }
.stats b small { font-size: 17px; margin-left: 4px; color: var(--ink-2); font-weight: 700; }
.stats li > span { font-size: 14.5px; color: var(--muted); }

/* hover interactions */
.value, .cat-card, .checklist li, .contact-card, .inquiry-card, .trust li { transition: transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s, border-color .35s, background .35s; }
.value:hover { transform: translateY(-6px); border-color: var(--copper-2); background: rgba(255,255,255,.08); }
.cat-card:hover, .checklist li:hover { transform: translateY(-4px); border-color: var(--copper-2); box-shadow: var(--shadow); }
.trust li:hover b { color: var(--copper); }
.gallery button { position: relative; }
.gallery button::after {
  content: "＋"; position: absolute; inset: 0; display: grid; place-items: center;
  color: #fff; font-size: 30px; background: rgba(15,40,30,.42); opacity: 0; transition: opacity .3s;
}
.gallery button:hover::after, .gallery button:focus-visible::after { opacity: 1; }
.gallery figure { transition: transform .35s; }
.gallery figure:hover { transform: translateY(-4px); }
.btn { position: relative; overflow: hidden; }
.btn-copper::before {
  content: ""; position: absolute; top: 0; left: -80%; width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent); transform: skewX(-20deg);
  transition: left .6s;
}
.btn-copper:hover::before { left: 130%; }
.brand-mark { transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.06); }

@media (max-width: 900px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stats li:nth-child(2) { border-right: 0; }
  .stats li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 600px) {
  .ticker { font-size: 12.5px; height: 32px; }
  .ticker-title { padding: 0 10px; font-size: 12px; }
  .stats { margin-top: 48px; }
  .stats b { font-size: 36px; }
  .slide-dots { margin-top: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .hero-in, html.js .rv { opacity: 1 !important; transform: none !important; }
}
.mission > .kb { padding: 0; align-self: stretch; }
.mission > .kb img { height: 100%; min-height: 320px; }

/* ---------- v3: multi-page, articles, QR ---------- */
.nav a[aria-current="page"] { color: var(--copper); font-weight: 700; }
.btn-line-app { background: #06c755; color: #fff; }
.btn-wa { background: #1fa855; color: #fff; }
.inq-chat { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.other-items { margin: 28px 0 0; padding: 16px 20px; background: var(--white); border: 1px dashed var(--line); border-radius: 10px; font-size: 15px; color: var(--ink-2); }
.section-head.split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
.section-head.split > div { max-width: 760px; }

.qr-h { font-family: var(--serif); font-size: 18px; margin: 28px 0 12px; padding-top: 22px; border-top: 1px solid var(--line); }
.qr-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.qr {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px;
  padding: 16px 12px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--ink);
  transition: transform .3s, box-shadow .3s, border-color .3s;
}
.qr:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--copper-2); }
.qr img { width: 140px; height: 140px; image-rendering: pixelated; }
.qr b { font-size: 15px; margin-top: 6px; }
.qr b.q-line { color: #06a547; } .qr b.q-wa { color: #128c4a; }
.qr small { color: var(--muted); font-size: 12.5px; }

.social { display: flex; gap: 10px; margin-top: 16px; }
.social a {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; text-decoration: none;
  background: rgba(255,255,255,.08); color: var(--copper-2); font-size: 11px; font-weight: 700; transition: background .3s, transform .3s;
}
.social a:hover { background: var(--copper); color: #fff; transform: translateY(-3px); text-decoration: none; }
.social svg { width: 18px; height: 18px; }

/* article cards */
.art-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.art-grid.three { grid-template-columns: repeat(3, 1fr); }
.art-grid.two { grid-template-columns: repeat(2, 1fr); gap: 28px; }
.art-card {
  display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; text-decoration: none; color: var(--ink); transition: transform .35s, box-shadow .35s, border-color .35s;
}
.art-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--copper-2); }
.art-card .kb { border-radius: 0; }
.art-card .kb img { width: 100%; aspect-ratio: 16/10; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.art-card:hover .kb img { transform: scale(1.08); }
.art-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.art-body h3 { font-family: var(--serif); font-size: 19px; line-height: 1.5; margin: 0 0 8px; }
.art-body p { margin: 0 0 14px; font-size: 14.5px; color: var(--muted); line-height: 1.75; flex: 1; }
.art-body span { color: var(--copper); font-weight: 700; font-size: 14.5px; }
.art-grid.two .art-body h3 { font-size: 22px; }

/* page banner */
.page-banner { position: relative; color: #fff; overflow: hidden; background: var(--forest-2); }
.page-banner .pb-bg { position: absolute; inset: 0; border-radius: 0; }
.page-banner .pb-bg img { width: 100%; height: 100%; object-fit: cover; }
.page-banner .wrap { position: relative; padding: 96px 0 88px; }
.page-banner h1 { font-family: var(--serif); font-size: clamp(28px, 4vw, 46px); line-height: 1.35; margin: 10px 0 0; max-width: 18em; }
.page-banner .lead { color: #dce6e0; margin: 14px 0 0; font-size: 17px; }
.crumbs { font-size: 14px; color: #b9c9c0; }
.crumbs a { color: #fff; text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

/* article body: alternating image / text like the reference */
.article .wrap { max-width: 1180px; }
.art-intro { font-size: 18px; color: var(--ink-2); max-width: 820px; margin: 0 auto 72px; text-align: center; line-height: 2; }
.art-sec { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; margin-bottom: 88px; }
.art-sec.flip .art-img { order: 2; }
.art-img { border-radius: 4px; }
.art-img img { width: 100%; aspect-ratio: 16/11; object-fit: cover; }
.art-text h2 { font-family: var(--serif); font-size: clamp(24px, 2.6vw, 32px); margin: 0 0 18px; line-height: 1.4; }
.art-text h2 span { color: var(--copper); }
.art-text p { margin: 0; color: var(--muted); font-size: 17px; line-height: 2.1; }
.art-cta {
  display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap;
  background: var(--forest); color: #fff; border-radius: var(--radius); padding: 36px 40px; margin-top: 24px;
}
.art-cta h2 { font-family: var(--serif); margin: 0 0 6px; font-size: 24px; }
.art-cta p { margin: 0; color: #c3d2ca; }
.art-cta-btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* flow diagram (inspired by the process chart reference) */
.flow-wrap { background: linear-gradient(135deg, #1d5c8a, #2a78b0); color: #fff; border-radius: var(--radius); padding: 40px 36px 44px; margin: 0 0 88px; }
.flow-h { font-family: var(--serif); text-align: center; margin: 0 0 32px; font-size: clamp(22px, 2.4vw, 28px); }
.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 0; counter-reset: f; }
.flow li { counter-increment: f; position: relative; text-align: center; padding: 0 6px; }
.flow li::before {
  content: counter(f); display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 50%;
  background: #eaf1f8; color: #1d5c8a; font-weight: 900; font-size: 20px; box-shadow: 0 0 0 6px rgba(255,255,255,.15);
}
.flow li:last-child::before { background: #fbe9a6; color: #8a5a00; }
.flow li:not(:last-child)::after {
  content: "→"; position: absolute; top: 18px; right: -10px; font-size: 22px; color: rgba(255,255,255,.75);
}
.flow b { display: block; font-size: 16px; margin-bottom: 4px; }
.flow small { display: block; font-size: 13px; color: #d6e6f3; line-height: 1.55; }

@media (max-width: 1100px) {
  .art-grid { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: repeat(4, 1fr); row-gap: 28px; }
  .flow li:nth-child(4)::after { display: none; }
}
@media (max-width: 900px) {
  .art-sec { grid-template-columns: 1fr; gap: 24px; margin-bottom: 56px; }
  .art-sec.flip .art-img { order: 0; }
  .art-grid.three { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .art-grid, .art-grid.three, .art-grid.two { grid-template-columns: 1fr; }
  .qr-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .qr img { width: 112px; height: 112px; }
  .page-banner .wrap { padding: 64px 0 56px; }
  .art-intro { font-size: 16.5px; text-align: left; margin-bottom: 48px; }
  .art-text p { font-size: 16px; }
  .art-cta { padding: 28px 22px; }
  .flow-wrap { padding: 32px 18px; }
  .flow { grid-template-columns: 1fr; row-gap: 0; }
  .flow li { display: grid; grid-template-columns: 52px 1fr; text-align: left; align-items: center; gap: 0 14px; padding: 0 0 22px; }
  .flow li::before { width: 48px; height: 48px; margin: 0; grid-row: span 2; font-size: 17px; }
  .flow li:not(:last-child)::after { content: "↓"; top: 50px; left: 15px; right: auto; font-size: 18px; }
  .flow li:nth-child(4)::after { display: block; }
}

/* ---------- v4: one card per item ---------- */
.gallery { grid-template-columns: repeat(6, 1fr); }
.gallery button .count {
  position: absolute; right: 8px; bottom: 8px; z-index: 1; padding: 2px 9px; border-radius: 99px;
  background: rgba(15,40,30,.78); color: #fff; font-size: 12.5px; line-height: 1.6;
}
.gallery figcaption { font-weight: 700; font-size: 15px; }
.gallery figcaption small { font-weight: 400; }
.lb-dots { position: absolute; bottom: 52px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; }
.lb-dots button { position: static; width: 10px; height: 10px; border-radius: 50%; padding: 0; background: rgba(255,255,255,.35); }
.lb-dots button[aria-current="true"] { background: var(--copper-2); }
.lightbox .prev[hidden], .lightbox .next[hidden] { display: none; }
@media (max-width: 1080px) { .gallery { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr 1fr; } }

/* ---------- v6: packed item cards, all photos listed ---------- */
.tree-jump { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.tree-jump a {
  padding: 8px 18px; border-radius: 99px; border: 1px solid var(--line); background: var(--white);
  text-decoration: none; color: var(--ink-2); font-size: 15px; transition: background .25s, color .25s, border-color .25s;
}
.tree-jump a:hover { background: var(--forest); border-color: var(--forest); color: #fff; }
/* groups sit on a 12-column grid; small groups share a row */
.tree { display: grid; grid-template-columns: repeat(12, 1fr); gap: 44px 24px; align-items: start; }
.tree-group { grid-column: span var(--w, 12); scroll-margin-top: 90px; min-width: 0; }
.tg-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; padding-bottom: 10px; border-bottom: 2px solid var(--forest); margin-bottom: 16px; }
.tg-head h3 { font-family: var(--serif); font-size: 26px; margin: 0; color: var(--forest); }
.tg-head p { margin: 0; color: var(--muted); font-size: 14px; }
/* each item card spans as many columns as it has photos; dense packing fills the gaps */
.tg-items { display: grid; grid-template-columns: repeat(var(--cols, 6), 1fr); grid-auto-flow: row dense; gap: 14px; }
.tree-item {
  grid-column: span var(--n, 1); min-width: 0;
  background: var(--white); border: 1px solid var(--line); border-radius: 12px; padding: 12px 12px 12px;
  transition: border-color .3s, box-shadow .3s;
}
.tree-item:hover { border-color: var(--copper-2); box-shadow: 0 8px 22px rgba(20,30,25,.08); }
.tree-item h4 {
  margin: 0 0 10px; font-family: var(--serif); font-size: 18px; line-height: 1.35; color: var(--ink);
  padding-left: 10px; border-left: 3px solid var(--copper);
}
.tree-item h4 small { display: block; font-family: var(--sans); font-size: 12.5px; color: var(--muted); font-weight: 400; }
.ti-photos { display: grid; grid-template-columns: repeat(var(--n, 1), 1fr); gap: 8px; }
.ti-photos .ph { display: block; padding: 0; border: 0; border-radius: 8px; overflow: hidden; cursor: zoom-in; background: var(--paper-2); position: relative; }
.ti-photos img { width: 100%; height: auto; aspect-ratio: 1/1; object-fit: cover; transition: transform .45s; }
.ti-photos .ph:hover img { transform: scale(1.06); }
.ti-photos .ph::after {
  content: "＋"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 24px;
  background: rgba(15,40,30,.38); opacity: 0; transition: opacity .3s;
}
.ti-photos .ph:hover::after, .ti-photos .ph:focus-visible::after { opacity: 1; }
.tree-item.tile { background: var(--paper-2); border-style: dashed; display: flex; flex-direction: column; }
.tree-item.tile p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.8; }
.tree-note .tn-items {
  margin: 0 0 10px; background: var(--white); border: 1px dashed var(--line); border-radius: 12px;
  padding: 18px 20px; font-size: 16px; font-weight: 500; line-height: 1.9;
}
.tree-note .tn-note { margin: 0; color: var(--muted); font-size: 14.5px; }
.policy { margin-top: 28px; background: var(--copper-soft); border: 1px solid #ecd2bd; border-radius: var(--radius); padding: 26px 28px; }
.policy h3 { font-family: var(--serif); margin: 0 0 14px; font-size: 22px; color: var(--copper); }
.policy ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; }
.policy li { display: grid; gap: 2px; padding-left: 16px; position: relative; }
.policy li::before { content: ""; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--copper); }
.policy b { font-size: 16px; }
.policy span { color: var(--ink-2); font-size: 15px; line-height: 1.7; }
@media (max-width: 900px) {
  .tree { gap: 36px; }
  .tree-group, .tree-note { grid-column: span 12; }
  .tg-items { grid-template-columns: 1fr 1fr; gap: 10px; }
  /* 1 photo = half width; 2+ photos = full width, up to 3 per row (4 photos → 2×2) */
  .tree-item { grid-column: span 2; padding: 10px; }
  .tree-item[data-n="1"] { grid-column: span 1; }
  .tree-item .ti-photos { grid-template-columns: repeat(2, 1fr); gap: 6px; }
  .tree-item[data-n="1"] .ti-photos { grid-template-columns: 1fr; }
  .tree-item[data-n="3"] .ti-photos { grid-template-columns: repeat(3, 1fr); }
  .tg-head h3 { font-size: 23px; }
  .tree-item h4 { font-size: 16.5px; }
}

/* terms + other items share the last row with the smallest group */
.tree-note .policy { margin: 0 0 12px; padding: 22px 24px; }
.tree-note .policy h3 { font-size: 21px; margin-bottom: 12px; }
.tree-note .policy ul { grid-template-columns: 1fr; gap: 10px; }
.tree-note .tn-items { margin: 0; font-size: 15px; font-weight: 400; padding: 14px 18px; }
.tree-note .tn-items small { color: var(--muted); font-size: 13.5px; }
@media (min-width: 1101px) {
  .tree-note .policy ul { grid-template-columns: 1fr 1fr; gap: 10px 22px; }
}

/* ---------- v7: value icons, vision long-form, main materials ---------- */
.value { text-align: left; }
.v-icon {
  display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; margin-bottom: 14px;
  color: #fff; box-shadow: 0 8px 20px rgba(0,0,0,.25); transition: transform .5s cubic-bezier(.2,.7,.2,1);
}
.v-icon svg { width: 30px; height: 30px; }
.v-recycle .v-icon { background: linear-gradient(140deg, #3fcf6b, #1f9d4c); }
.v-globe .v-icon { background: linear-gradient(140deg, #49a9e8, #1f6fb5); }
.v-people .v-icon { background: linear-gradient(140deg, #f2b84b, #d98a1c); }
.v-shield .v-icon { background: linear-gradient(140deg, #2ec4c0, #128a86); }
.value:hover .v-icon { transform: rotate(-10deg) scale(1.08); }

.vision { background: linear-gradient(180deg, var(--paper) 0%, #eef1ee 100%); }
.vision-intro {
  max-width: 980px; margin: 0 auto 80px; text-align: center; font-size: clamp(17px, 1.6vw, 20px);
  line-height: 2.1; color: var(--ink-2); font-family: var(--serif);
}
.vision .art-sec:last-child { margin-bottom: 0; }

.main-badge {
  display: inline-block; padding: 3px 12px; border-radius: 99px; background: var(--copper); color: #fff;
  font-size: 13px; font-weight: 700; letter-spacing: .04em; align-self: center;
}
.tree-group.is-main .tg-head { border-bottom-color: var(--copper); }
.tree-group.is-main .tree-item { border-color: #ecd2bd; }
.tree-item.tile small { display: block; margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.tree-note .policy ul { grid-template-columns: repeat(4, 1fr); gap: 12px 24px; }
@media (max-width: 1100px) { .tree-note .policy ul { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) {
  .tree-note .policy ul { grid-template-columns: 1fr; }
  .vision-intro { text-align: left; margin-bottom: 48px; }
  .v-icon { width: 54px; height: 54px; }
}
.tree-item.tile.quote { background: var(--forest); border: 0; color: #fff; }
.tree-item.tile.quote h4 { color: #fff; border-left-color: var(--copper-2); }
.tree-item.tile.quote p { color: #c3d2ca; font-size: 14px; }
.tree-item.tile.quote a { margin-top: auto; padding-top: 10px; color: var(--copper-2); font-weight: 700; text-decoration: none; font-size: 15px; }

/* ---------- v8: light values section with illustrated icons ---------- */
.values-sec { background: var(--white); }
.values-sec .eyebrow { color: var(--copper); }
.values-sec .section-head { margin-inline: auto; text-align: center; }
.values-sec .value {
  background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 36px 26px 32px;
  text-align: center; box-shadow: 0 10px 30px rgba(20,30,25,.06);
}
.values-sec .value:hover { transform: translateY(-8px); border-color: var(--copper-2); background: var(--white); box-shadow: 0 18px 40px rgba(20,30,25,.12); }
.values-sec .v-icon {
  width: 110px; height: 110px; margin: 0 auto 16px; display: block; border-radius: 0; box-shadow: none; background: none;
}
.values-sec .value:hover .v-icon { transform: translateY(-4px) scale(1.06); }
.values-sec .num { color: var(--copper); }
.values-sec .value h3 { color: var(--ink); font-size: 22px; }
.values-sec .value p { color: var(--muted); }

.tree-item.tile.feature {
  background: linear-gradient(135deg, var(--forest), #24543f); border: 0; color: #fff; padding: 24px 28px; justify-content: center;
}
.tree-item.tile.feature h4 { color: #fff; font-size: 22px; border-left-color: var(--copper-2); }
.tree-item.tile.feature p { color: #d2ddd7; font-size: 15.5px; line-height: 1.9; margin-bottom: 16px; }
.f-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.f-btns .btn { padding: 9px 16px; font-size: 14.5px; }
@media (max-width: 600px) {
  .values-sec .v-icon { width: 92px; height: 92px; }
  .tree-item.tile.feature { padding: 20px; }
}
.tree-note .policy ul { grid-template-columns: 1fr 1fr; gap: 14px 26px; }
@media (max-width: 600px) { .tree-note .policy ul { grid-template-columns: 1fr; } }
@media (max-width: 600px) {
  .values-sec .values { grid-template-columns: 1fr 1fr; gap: 12px; }
  .values-sec .value { padding: 22px 12px 20px; }
  .values-sec .v-icon { width: 72px; height: 72px; margin-bottom: 8px; }
  .values-sec .value h3 { font-size: 18px; margin: 4px 0 6px; }
  .values-sec .value p { font-size: 13.5px; line-height: 1.7; }
}

/* ---------- v9: 再生金屬 emphasis + fleet ---------- */
.hero h1 em.big-kw {
  display: inline-block; font-size: 1.32em; letter-spacing: .08em; line-height: 1.15;
  background: linear-gradient(100deg, #f0a56c, var(--copper-2) 40%, #f6c79c 60%, var(--copper-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
strong.kw { color: var(--copper); font-weight: 900; font-size: 1.14em; letter-spacing: .02em; }
h2 strong.kw, h3 strong.kw, h4 strong.kw { font-size: 1em; }
.dark strong.kw, .overseas strong.kw, .site-footer strong.kw, .art-cta strong.kw, .fleet-sec strong.kw, .hero strong.kw { color: var(--copper-2); }

.fleet-link { display: inline-block; margin-top: 12px; color: var(--copper); font-weight: 700; text-decoration: none; }
.fleet-link:hover { text-decoration: underline; }
.fleet-sec { background: var(--forest-2); color: #e7efea; }
.fleet-grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: 48px; align-items: center; }
.fleet-text h2 { font-family: var(--serif); font-size: clamp(28px, 3.2vw, 40px); line-height: 1.35; margin: 0 0 16px; color: #fff; }
.fleet-text p { color: #c3d2ca; margin: 0 0 20px; font-size: 16.5px; }
.fleet-points { list-style: none; padding: 0; margin: 0 0 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fleet-points li { padding: 10px 14px 10px 36px; border-radius: 10px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); position: relative; font-size: 15px; color: #fff; }
.fleet-points li::before { content: ""; position: absolute; left: 14px; top: 50%; width: 11px; height: 6px; margin-top: -5px; border-left: 2.5px solid var(--copper-2); border-bottom: 2.5px solid var(--copper-2); transform: rotate(-45deg); }
.fleet-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fleet-photos figure { margin: 0; }
.fleet-photos .ph { display: block; width: 100%; padding: 0; border: 0; border-radius: 12px; overflow: hidden; cursor: zoom-in; position: relative; background: #0b1f17; }
.fleet-photos img { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.fleet-photos .ph:hover img { transform: scale(1.06); }
.fleet-photos figcaption { font-size: 13.5px; color: #9fb3a8; padding: 6px 2px 0; }
@media (max-width: 900px) {
  .fleet-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .fleet-points { grid-template-columns: 1fr; }
  .fleet-photos { gap: 8px; }
  .hero h1 em.big-kw { font-size: 1.22em; }
}