:root {
    --c-primary: #FFFFFF;
    --c-accent: #1B2A44;
    --c-accent-700: #101B30;
    --c-accent-100: #EAEDF2;
    --c-secondary: #C9A24B;
    --c-secondary-700: #8A6A24;
    --c-sand-100: #F6F3EA;
    --c-text: #1C2430;
    --c-gray: #55606F;
    --c-gray-300: #E1E4E9;
    --c-gray-100: #F3F5F7;
    --c-bg: #FCFCFA;

    --f-body: -apple-system, BlinkMacSystemFont, "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", "Segoe UI", sans-serif;
    --f-display: "Noto Serif TC", "PingFang TC", Georgia, serif;

    --fs-xs: 0.8125rem;
    --fs-sm: 0.9375rem;
    --fs-md: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
    --fs-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.25rem);
    --fs-xl: clamp(1.375rem, 1.15rem + 1.1vw, 1.75rem);
    --fs-2xl: clamp(2rem, 1.55rem + 2.2vw, 2.5rem);
    --fs-3xl: clamp(2.5rem, 1.7rem + 3.9vw, 3.5rem);

    --sp-20: 0.5rem;  --sp-30: 1rem;   --sp-40: 1.5rem;
    --sp-50: 2.5rem;  --sp-60: 4rem;   --sp-70: 6rem;

    --content: 840px; --wide: 1280px;
    --r-card: 18px; --r-sm: 12px;
    --sh-soft: 0 2px 8px rgba(16,27,48,.06);
    --sh-card: 0 8px 30px rgba(16,27,48,.10);
    --sh-float: 0 18px 50px rgba(16,27,48,.16);
    --header-h: 76px;

    --hero-veil:
        linear-gradient(180deg, rgba(9,14,24,.36) 0%, rgba(9,14,24,.10) 40%, rgba(9,14,24,.74) 100%),
        linear-gradient(100deg, rgba(9,14,24,.80) 0%, rgba(9,14,24,.42) 44%, rgba(9,14,24,0) 68%);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
[id] { scroll-margin-top: calc(var(--header-h) + 12px); }
body {
    margin: 0; font-family: var(--f-body); font-size: var(--fs-md);
    line-height: 1.75; letter-spacing: 0.01em; color: var(--c-text);
    background: var(--c-bg); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-accent-700); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--c-text); }
h1,h2,h3,h4 { font-weight: 600; line-height: 1.3; letter-spacing: 0; margin: 0; }
h1 { font-size: var(--fs-3xl); line-height: 1.14; font-weight: 700; }
h2 { font-size: var(--fs-2xl); line-height: 1.2; }
h3 { font-size: var(--fs-xl); }
p { margin: 0; }

/* --- 版面 --- */
.gw-wide { max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); }
.gw-section { padding-block: var(--sp-70); }
.gw-display { font-family: var(--f-display); font-weight: 700; letter-spacing: .01em; }
.bg-primary { background: var(--c-primary); }
.bg-sand { background: var(--c-sand-100); }
.bg-gray { background: var(--c-gray-100); }
.bg-soft { background: var(--c-accent-100); }

.gw-eyebrow { font-size: var(--fs-sm); letter-spacing: .18em; text-transform: uppercase; color: var(--c-secondary-700); font-weight: 600; margin-bottom: var(--sp-20); }
.gw-section-head { max-width: 760px; }
.gw-section-head.center { margin-inline: auto; text-align: center; }
.gw-section-head p.lead { color: var(--c-gray); font-size: var(--fs-lg); line-height: 1.9; margin-top: var(--sp-30); }
.gw-row-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--sp-40); margin-bottom: var(--sp-50); }
.gw-more { display: inline-flex; align-items: center; gap: .4em; white-space: nowrap; font-weight: 700; font-size: var(--fs-sm); color: var(--c-accent-700); }
.gw-more:hover { color: var(--c-secondary-700); }
.gw-more .arrow { transition: transform .2s ease; }
.gw-more:hover .arrow { transform: translateX(4px); }

/* --- 按鈕 --- */
.gw-btn { display: inline-flex; align-items: center; gap: .5em; border-radius: 999px; padding: .9rem 2rem; font-size: var(--fs-sm); font-weight: 600; letter-spacing: .04em; cursor: pointer; border: 1.5px solid transparent; transition: background-color .25s, color .25s, transform .25s, box-shadow .25s, border-color .25s; white-space: nowrap; }
.gw-btn:hover { transform: translateY(-1px); }
.gw-btn--accent { background: var(--c-accent); color: #fff; }
.gw-btn--accent:hover { background: var(--c-accent-700); color: #fff; }
.gw-btn--gold { background: var(--c-secondary); color: var(--c-accent-700); }
.gw-btn--gold:hover { background: #B88F39; color: var(--c-accent-700); }
.gw-btn--light { background: #fff; color: var(--c-accent-700); }
.gw-btn--light:hover { background: var(--c-accent-100); }
.gw-btn--ghost { border-color: rgba(255,255,255,.7); color: #fff; background: transparent; }
.gw-btn--ghost:hover { background: rgba(255,255,255,.14); color: #fff; }
.gw-btn--outline { border-color: var(--c-gray-300); color: var(--c-text); background: transparent; }
.gw-btn--outline:hover { border-color: var(--c-accent); color: var(--c-accent-700); }
.gw-btn--line { background: #06C755; color: #fff; }
.gw-btn--line:hover { background: #05A648; color: #fff; }
.gw-btn--line svg { width: 1.15em; height: 1.15em; }

/* --- Header --- */
.gw-header { position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: var(--header-h); display: flex; align-items: center; background: transparent; transition: background-color .3s ease, box-shadow .3s ease; }
.gw-header__inner { display: flex; align-items: center; gap: var(--sp-40); width: 100%; max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); }
.gw-logo { display: inline-flex; align-items: center; gap: .1em; line-height: 1; color: #fff; font-size: 2rem; white-space: nowrap; font-family: var(--f-body); transition: font-size .3s ease; }
.gw-logo:hover, .gw-logo:hover .gw-logo__name, .gw-logo:hover .gw-logo__sub { color: #fff; }
.gw-header.is-scrolled .gw-logo { font-size: 1.75rem; }
.gw-logo__go { display: inline-flex; align-items: center; gap: .01em; font-weight: 800; letter-spacing: -.045em; }
.gw-globe { width: 1em; height: 1em; border-radius: 50%; overflow: hidden; display: inline-block; flex-shrink: 0; box-shadow: 0 1px 4px rgba(0,0,0,.3); }
.gw-globe svg { width: 100%; height: 100%; display: block; }
.gw-logo__name { font-weight: 500; letter-spacing: -.02em; }
.gw-logo__sub { font-size: .42em; font-weight: 600; letter-spacing: .12em; transform: translateY(-.05em); padding-left: .65em; margin-left: .4em; border-left: 1px solid rgba(255,255,255,.45); color: #fff; }
.gw-footer__brand .gw-logo { font-size: 1.7rem; }
.gw-nav { display: flex; align-items: center; gap: var(--sp-40); margin-left: auto; }
.gw-nav a { color: #fff; font-size: var(--fs-sm); font-weight: 500; position: relative; padding-block: .4rem; }
.gw-nav a.gw-nav__strong { font-weight: 700; }
.gw-nav__sep { color: rgba(255,255,255,.34); font-weight: 300; user-select: none; }
.gw-nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--c-secondary); transition: width .25s ease; }
.gw-nav a:hover::after { width: 100%; }
.gw-header__cta { display: flex; align-items: center; gap: var(--sp-30); }
.gw-header__cta .gw-btn { padding: .6rem 1.4rem; }
.gw-header.is-scrolled { background: rgba(16,27,48,.96); box-shadow: 0 2px 20px rgba(9,15,26,.30); backdrop-filter: saturate(1.2) blur(6px); }
.gw-burger { display: none; width: 44px; height: 44px; margin-left: auto; background: transparent; border: 0; cursor: pointer; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.gw-burger span { display: block; width: 24px; height: 2px; background: #fff; transition: transform .25s, opacity .25s; }
.gw-header.is-open .gw-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.gw-header.is-open .gw-burger span:nth-child(2) { opacity: 0; }
.gw-header.is-open .gw-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- 語言切換 --- */
.gw-lang { position: relative; }
.gw-lang__btn { display: inline-flex; align-items: center; gap: .4em; background: transparent; border: 1px solid rgba(255,255,255,.32); color: #fff; font-family: inherit; font-size: var(--fs-sm); padding: .45rem .85rem; border-radius: 999px; cursor: pointer; white-space: nowrap; }
.gw-lang__btn:hover { border-color: var(--c-secondary); }
.gw-lang__btn svg { width: 1.05em; height: 1.05em; }
.gw-lang__menu { position: absolute; top: calc(100% + 10px); right: 0; min-width: 168px; background: rgba(16,27,48,.98); border: 1px solid rgba(255,255,255,.14); border-radius: 12px; box-shadow: 0 12px 30px rgba(9,15,26,.4); padding: .4rem; display: none; flex-direction: column; z-index: 60; backdrop-filter: blur(8px); }
.gw-lang.is-open .gw-lang__menu { display: flex; }
.gw-lang__menu a { color: rgba(255,255,255,.85); font-size: var(--fs-sm); padding: .55rem .85rem; border-radius: 8px; white-space: nowrap; }
.gw-lang__menu a:hover { background: rgba(255,255,255,.08); color: #fff; }
.gw-lang__menu a.is-active { color: var(--c-secondary); font-weight: 700; }

/* --- Hero --- */
.gw-hero { position: relative; min-height: 100vh; display: flex; align-items: center; color: #fff; overflow: hidden; background: var(--c-accent-700); }
.gw-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 32%; animation: gw-hero-zoom 24s ease-in-out infinite alternate; will-change: transform; }
.gw-hero::after { content: ""; position: absolute; inset: 0; background: var(--hero-veil); pointer-events: none; }
.gw-hero__inner { position: relative; z-index: 2; width: 100%; max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); padding-block: var(--header-h); }
.gw-hero__inner > * { width: min(62%, 760px); max-width: 100%; }
.gw-hero__eyebrow { letter-spacing: .22em; text-transform: uppercase; font-size: var(--fs-sm); font-weight: 600; color: var(--c-secondary); text-shadow: 0 2px 14px rgba(9,14,24,.45); }
.gw-hero h1 { font-family: var(--f-display); color: #fff; margin-top: var(--sp-30); text-shadow: 0 4px 28px rgba(9,14,24,.6), 0 1px 4px rgba(9,14,24,.5); }
.gw-hero h1 span { color: var(--c-secondary); }
.gw-hero__sub { color: #fff; font-size: var(--fs-lg); line-height: 1.8; margin-top: var(--sp-30); opacity: .94; }
.gw-hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: var(--sp-50); }
.gw-hero__trust { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: var(--sp-50); }
.gw-hero__trust span { display: inline-flex; align-items: center; gap: .5em; font-size: var(--fs-sm); opacity: .95; }
.gw-hero__trust span::before { content: "✦"; color: var(--c-secondary); }
.gw-hero__eyebrow, .gw-hero h1, .gw-hero__sub, .gw-hero__cta, .gw-hero__trust { animation: gw-rise .9s cubic-bezier(.22,1,.36,1) both; }
.gw-hero__eyebrow { animation-delay: .10s; } .gw-hero h1 { animation-delay: .25s; }
.gw-hero__sub { animation-delay: .42s; } .gw-hero__cta { animation-delay: .62s; } .gw-hero__trust { animation-delay: .78s; }
@keyframes gw-rise { from { opacity: 0; transform: translateY(26px); filter: blur(3px); } to { opacity: 1; transform: translateY(0); filter: blur(0); } }
@keyframes gw-hero-zoom { from { transform: scale(1); } to { transform: scale(1.08); } }

/* --- 動態數字資訊欄(hero 下方) --- */
.gw-stats { background: var(--c-accent-700); color: #fff; padding-block: var(--sp-50); }
.gw-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-40); max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); }
.gw-stat { text-align: center; position: relative; }
.gw-stat:not(:last-child)::after { content: ""; position: absolute; top: 12%; right: calc(var(--sp-40) * -0.5); height: 76%; width: 1px; background: linear-gradient(180deg, transparent, rgba(255,255,255,.18), transparent); }
.gw-stat__num { font-family: var(--f-display); font-weight: 700; font-size: clamp(2.2rem, 1.5rem + 2.6vw, 3rem); color: var(--c-secondary); line-height: 1; display: flex; align-items: baseline; justify-content: center; gap: .06em; }
.gw-stat__num i { font-style: normal; font-size: .42em; font-weight: 600; }
.gw-stat__label { color: rgba(255,255,255,.82); font-size: var(--fs-sm); margin-top: var(--sp-30); letter-spacing: .02em; }
@media (max-width: 560px) {
    .gw-stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-50) var(--sp-40); }
    .gw-stat::after { display: none; }
}

/* --- Feature 卡 --- */
.gw-grid { display: grid; gap: var(--sp-40); }
.gw-grid--4 { grid-template-columns: repeat(4, 1fr); }
.gw-feature { position: relative; display: flex; flex-direction: column; height: 100%; background: #fff; border: 1px solid var(--c-gray-300); border-radius: var(--r-card); padding: var(--sp-50) var(--sp-40); box-shadow: var(--sh-soft); transition: transform .25s, box-shadow .25s, border-color .25s; overflow: hidden; }
.gw-feature::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--c-secondary), var(--c-secondary-700)); transform: scaleX(0); transform-origin: center; transition: transform .3s ease; }
.gw-feature:hover { transform: translateY(-5px); box-shadow: var(--sh-card); border-color: transparent; }
.gw-feature:hover::before { transform: scaleX(1); }
.gw-feature__icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(150deg, var(--c-accent), var(--c-accent-700)); color: #fff; display: grid; place-items: center; box-shadow: 0 6px 16px rgba(16,27,48,.28); margin-bottom: var(--sp-40); }
.gw-feature__icon svg { width: 26px; height: 26px; }
.gw-feature h3 { font-size: var(--fs-lg); }
.gw-feature p { color: var(--c-gray); font-size: var(--fs-sm); line-height: 1.8; margin-top: var(--sp-20); }

/* --- 四大包車站入口卡 --- */
.gw-regions { display: grid; gap: var(--sp-40); grid-template-columns: repeat(4, 1fr); }
.gw-region { position: relative; border-radius: var(--r-card); overflow: hidden; display: flex; color: #fff; aspect-ratio: 3/4; box-shadow: var(--sh-soft); transition: transform .3s ease, box-shadow .3s ease; }
.gw-region:hover { transform: translateY(-5px); box-shadow: var(--sh-float); color: #fff; }
.gw-region__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gw-region:hover .gw-region__img { transform: scale(1.07); }
.gw-region::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,16,26,0) 30%, rgba(10,16,26,.52) 66%, rgba(10,16,26,.88) 100%); }
.gw-region--jp { background: #3B2350; }
.gw-region--kr { background: #142C49; }
.gw-region--th { background: #113B2C; }
.gw-region--cn { background: #641119; }
.gw-region__body { position: relative; z-index: 2; margin-top: auto; padding: var(--sp-40); width: 100%; }
.gw-region__en { font-size: var(--fs-sm); letter-spacing: .24em; color: var(--c-secondary); }
.gw-region__body h3 { color: #fff; font-size: var(--fs-xl); margin-top: .2rem; }
.gw-region__body p { color: rgba(255,255,255,.9); font-size: var(--fs-sm); margin-top: .3rem; }
.gw-region__go { display: inline-flex; align-items: center; gap: .4em; margin-top: var(--sp-30); font-weight: 700; font-size: var(--fs-sm); color: #fff; }
.gw-region:hover .gw-region__go .arrow { transform: translateX(4px); }
.gw-region__go .arrow { transition: transform .2s ease; }

/* --- Card + 橫向捲動 --- */
.gw-scroll { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(290px, 1fr); gap: var(--sp-40); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--sp-30); scrollbar-width: thin; }
.gw-scroll > * { scroll-snap-align: start; }
.gw-scroll::-webkit-scrollbar { height: 6px; }
.gw-scroll::-webkit-scrollbar-thumb { background: var(--c-gray-300); border-radius: 999px; }
.gw-card { background: #fff; border: 1px solid var(--c-gray-300); border-radius: var(--r-card); overflow: hidden; box-shadow: var(--sh-soft); transition: transform .25s, box-shadow .25s; display: flex; flex-direction: column; color: inherit; }
.gw-card:hover { transform: translateY(-4px); box-shadow: var(--sh-card); color: inherit; }
.gw-card__media { position: relative; overflow: hidden; aspect-ratio: 3/2; background: linear-gradient(150deg, var(--c-accent-100), var(--c-gray-100)); }
.gw-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gw-card:hover .gw-card__media img { transform: scale(1.05); }
.gw-card__media-fallback { position: absolute; inset: 0; display: grid; place-items: center; color: var(--c-gray); font-family: var(--f-display); font-size: 1.6rem; opacity: .5; }
.gw-tag { position: absolute; z-index: 2; top: var(--sp-30); left: var(--sp-30); background: rgba(255,255,255,.94); color: var(--c-accent-700); font-size: var(--fs-xs); font-weight: 600; padding: .3rem .8rem; border-radius: 999px; }
.gw-tag--gold { background: var(--c-secondary-700); color: #fff; }
.gw-card__body { padding: var(--sp-40); display: flex; flex-direction: column; flex: 1; }
.gw-card h3 { font-size: var(--fs-lg); }
.gw-card p { color: var(--c-gray); font-size: var(--fs-sm); line-height: 1.7; margin-top: var(--sp-20); }
.gw-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: var(--sp-30); }
.gw-chip { font-size: var(--fs-xs); color: var(--c-accent-700); background: var(--c-accent-100); padding: .22rem .7rem; border-radius: 999px; }
.gw-card__foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: var(--sp-30); }
.gw-price { color: var(--c-secondary-700); font-weight: 700; }
.gw-price small { color: var(--c-gray); font-weight: 400; font-size: var(--fs-xs); }
.gw-card__link { display: inline-flex; align-items: center; gap: .3em; font-size: var(--fs-sm); font-weight: 700; color: var(--c-accent-700); }
.gw-card:hover .gw-card__link { color: var(--c-secondary-700); }

/* skeleton */
.gw-skel { background: #fff; border: 1px solid var(--c-gray-300); border-radius: var(--r-card); overflow: hidden; }
.gw-skel__media { aspect-ratio: 3/2; }
.gw-skel__line { height: 14px; border-radius: 6px; margin: var(--sp-30) var(--sp-40); }
.gw-skel__line.short { width: 50%; }
.gw-skel__media, .gw-skel__line { background: linear-gradient(100deg, #eef0f3 30%, #f6f7f9 50%, #eef0f3 70%); background-size: 200% 100%; animation: gw-shimmer 1.3s linear infinite; }
@keyframes gw-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.gw-empty { color: var(--c-gray); font-size: var(--fs-sm); padding: var(--sp-40); border: 1px dashed var(--c-gray-300); border-radius: var(--r-card); text-align: center; }

/* --- 關於 --- */
.gw-about { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-60); align-items: center; max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); }
.gw-about__visual { position: relative; }
.gw-about__img { width: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; border-radius: var(--r-card); box-shadow: var(--sh-card); display: block; }
.gw-about__badge { position: absolute; bottom: -18px; right: -18px; background: #fff; padding: 1.2rem 1.4rem; border-radius: 16px; box-shadow: var(--sh-float); display: flex; align-items: center; gap: .7rem; font-size: var(--fs-sm); font-weight: 600; }
.gw-about__badge svg { color: var(--c-secondary-700); flex-shrink: 0; }
.gw-about__info h2 { color: var(--c-accent-700); }
.gw-about__info p { color: var(--c-gray); margin-top: var(--sp-30); }
.gw-cred { background: #fff; border: 1px solid var(--c-gray-300); border-radius: var(--r-sm); padding: var(--sp-40); margin-top: var(--sp-40); }
.gw-cred__t { font-size: var(--fs-xs); letter-spacing: .12em; text-transform: uppercase; color: var(--c-secondary-700); font-weight: 700; margin-bottom: var(--sp-30); }
.gw-cred__list { display: grid; gap: .7rem; }
.gw-cred__item { display: flex; align-items: center; gap: .7rem; font-size: var(--fs-sm); }
.gw-cred__item svg { color: #3a9d6e; flex-shrink: 0; }

/* --- 聯絡 --- */
.gw-contact { background: var(--c-accent-700); color: #fff; }
.gw-contact .gw-section-head h2, .gw-contact .gw-section-head p { color: #fff; }
.gw-offices { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-40); }
.gw-office { position: relative; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: var(--r-sm); padding: var(--sp-40); transition: background .25s, transform .25s; }
.gw-office:hover { background: rgba(255,255,255,.12); transform: translateY(-4px); }
.gw-office__badge { position: absolute; top: -10px; right: 16px; background: var(--c-secondary); color: var(--c-accent-700); font-size: var(--fs-xs); font-weight: 700; padding: .2rem .7rem; border-radius: 999px; }
.gw-office h3 { font-size: var(--fs-lg); color: #fff; }
.gw-office .co { font-size: var(--fs-xs); opacity: .7; margin-top: .2rem; }
.gw-office__row { display: flex; gap: .6rem; align-items: flex-start; font-size: var(--fs-sm); opacity: .92; margin-top: var(--sp-30); }
.gw-office__row svg { flex-shrink: 0; margin-top: 3px; opacity: .7; }
.gw-office a { color: #fff; }
.gw-office a:hover { color: var(--c-secondary); }
.gw-partner { display: inline-flex; align-items: center; gap: .6rem; margin-top: var(--sp-50); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); padding: .9rem 1.4rem; border-radius: 999px; font-size: var(--fs-sm); opacity: .9; }
.gw-line-panel { display: grid; grid-template-columns: 1fr 1.2fr; gap: var(--sp-50); align-items: center; margin-top: var(--sp-60); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: var(--r-card); padding: var(--sp-50); position: relative; overflow: hidden; text-align: left; }
.gw-line-panel::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(180deg, #06C755, #05A648); }
.gw-line-panel .gw-eyebrow { color: #3ddc84; }
.gw-line-panel h3 { color: #fff; font-family: var(--f-display); font-size: var(--fs-xl); }
.gw-line-panel p { color: rgba(255,255,255,.72); font-size: var(--fs-sm); line-height: 1.8; margin-top: var(--sp-20); }
.gw-line-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.gw-line-grid .gw-btn { width: 100%; justify-content: center; }
.gw-contact-sub { text-align: center; margin: var(--sp-60) 0 var(--sp-40); }
.gw-contact-sub h3 { color: #fff; font-family: var(--f-display); font-size: var(--fs-xl); }

/* --- 租車導流 --- */
.gw-rentals { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-40); }
.gw-rental { display: flex; gap: var(--sp-40); align-items: center; background: #fff; border: 1px solid var(--c-gray-300); border-radius: var(--r-card); padding: var(--sp-40); box-shadow: var(--sh-soft); transition: transform .25s, box-shadow .25s; color: inherit; }
.gw-rental:hover { transform: translateY(-4px); box-shadow: var(--sh-card); color: inherit; }
.gw-rental__icon { width: 64px; height: 64px; flex-shrink: 0; border-radius: 16px; display: grid; place-items: center; font-size: 2rem; background: var(--c-accent-100); }
.gw-rental h3 { font-size: var(--fs-lg); }
.gw-rental .en { font-size: var(--fs-xs); letter-spacing: .1em; color: var(--c-secondary-700); font-weight: 600; }
.gw-rental p { color: var(--c-gray); font-size: var(--fs-sm); margin-top: .3rem; }

/* --- why / CTA --- */
.gw-why { position: relative; padding-block: var(--sp-70); color: #fff; overflow: hidden; background: linear-gradient(150deg, #223452 0%, #1B2A44 48%, #131F33 100%); }
.gw-why::before { content: ""; position: absolute; top: -30%; right: -10%; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(201,162,75,.16), transparent 70%); pointer-events: none; }
.gw-why__head { max-width: 720px; margin: 0 auto var(--sp-60); text-align: center; position: relative; }
.gw-why__head .gw-eyebrow { color: var(--c-secondary); }
.gw-why__head h2 { color: #fff; }
.gw-why__head .lead { color: rgba(255,255,255,.78); font-size: var(--fs-lg); line-height: 1.9; margin-top: var(--sp-30); }
.gw-why__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-50) var(--sp-40); }
.gw-reason { text-align: center; padding-inline: var(--sp-20); position: relative; }
.gw-reason:not(:last-child)::after { content: ""; position: absolute; top: 8%; right: calc(var(--sp-40) * -0.5); height: 84%; width: 1px; background: linear-gradient(180deg, transparent, rgba(255,255,255,.14), transparent); }
.gw-reason__ic { width: 72px; height: 72px; margin: 0 auto var(--sp-30); border-radius: 50%; display: grid; place-items: center; color: var(--c-secondary); background: rgba(201,162,75,.10); border: 1.5px solid rgba(201,162,75,.55); transition: transform .25s, background .25s, box-shadow .25s; }
.gw-reason__ic svg { width: 32px; height: 32px; }
.gw-reason:hover .gw-reason__ic { transform: translateY(-4px); background: rgba(201,162,75,.20); box-shadow: 0 10px 26px rgba(201,162,75,.22); }
.gw-reason h3 { color: #fff; font-size: var(--fs-lg); }
.gw-reason p { color: rgba(255,255,255,.72); font-size: var(--fs-sm); line-height: 1.8; margin-top: var(--sp-20); }
.gw-why__cta { position: relative; text-align: center; max-width: 720px; margin: var(--sp-60) auto 0; padding-top: var(--sp-60); border-top: 1px solid rgba(255,255,255,.14); }
.gw-why__cta-lead { color: #fff; font-family: var(--f-display); font-weight: 700; font-size: var(--fs-xl); line-height: 1.55; }
.gw-why__cta p { color: rgba(255,255,255,.82); font-size: var(--fs-md); margin-top: var(--sp-30); }
.gw-why__cta .gw-hero__cta { justify-content: center; margin-top: var(--sp-40); }

/* --- Footer --- */
.gw-footer { background: #0E1828; color: rgba(255,255,255,.8); padding-block: var(--sp-60) var(--sp-40); }
.gw-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: var(--sp-50) var(--sp-60); align-items: start; max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); }
.gw-footer h4 { color: #fff; font-size: var(--fs-md); margin-bottom: var(--sp-30); position: relative; padding-bottom: .5rem; }
.gw-footer h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 28px; height: 2px; background: var(--c-secondary); }
.gw-footer a { color: rgba(255,255,255,.8); display: block; padding: .18rem 0; font-size: var(--fs-sm); }
.gw-footer a:hover { color: var(--c-secondary); }
.gw-footer__brand .gw-logo { color: #fff; margin-bottom: var(--sp-30); }
.gw-footer__brand p { font-size: var(--fs-sm); line-height: 1.9; opacity: .85; }
.gw-footer__meta { margin-top: var(--sp-30); display: grid; gap: .4rem; }
.gw-footer__meta p { font-size: var(--fs-xs); line-height: 1.7; opacity: .72; }
.gw-footer__meta .license { color: #fff; font-weight: 600; font-size: var(--fs-sm); opacity: .95; }
.gw-footer__bottom { border-top: 1px solid rgba(255,255,255,.15); margin-top: var(--sp-50); padding-top: var(--sp-40); max-width: var(--wide); margin-inline: auto; padding-inline: var(--sp-40); font-size: var(--fs-xs); opacity: .7; }

/* --- 響應式 --- */
@media (max-width: 1024px) {
    .gw-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .gw-regions { grid-template-columns: repeat(2, 1fr); }
    .gw-offices { grid-template-columns: repeat(2, 1fr); }
    .gw-why__grid { grid-template-columns: repeat(2, 1fr); }
    .gw-reason:nth-child(2)::after { display: none; }
    .gw-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
    .gw-nav, .gw-header__cta { display: none; }
    .gw-burger { display: flex; }
    .gw-header.is-open { background: rgba(16,27,48,.98); }
    .gw-header.is-open .gw-nav { display: flex; position: fixed; top: var(--header-h); left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; padding: var(--sp-30) var(--sp-40) var(--sp-40); background: rgba(16,27,48,.98); backdrop-filter: blur(8px); box-shadow: 0 12px 30px rgba(9,15,26,.4); }
    .gw-header.is-open .gw-nav a { width: 100%; padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
    .gw-nav__sep { display: none; }
    .gw-logo__sub { display: none; }
    .gw-about { grid-template-columns: 1fr; gap: var(--sp-50); }
    .gw-about__visual { order: -1; max-width: 420px; }
    .gw-hero__inner > * { width: 100%; }
    .gw-line-panel { grid-template-columns: 1fr; gap: var(--sp-40); text-align: center; }
    /* 語言切換:手機併入選單、展開為清單 */
    .gw-lang { width: 100%; margin-top: var(--sp-20); }
    .gw-lang__btn { display: none; }
    .gw-lang__menu { position: static; display: flex; flex-direction: row; flex-wrap: wrap; gap: .3rem; background: transparent; border: none; box-shadow: none; padding: 0; min-width: 0; }
    .gw-lang__menu a { padding: .5rem .7rem; border: 1px solid rgba(255,255,255,.16); }
}
@media (max-width: 560px) {
    .gw-grid--4 { grid-template-columns: 1fr; }
    .gw-regions { grid-template-columns: 1fr; }
    .gw-offices { grid-template-columns: 1fr; }
    .gw-why__grid { grid-template-columns: 1fr; }
    .gw-reason::after { display: none !important; }
    .gw-rentals { grid-template-columns: 1fr; }
    .gw-footer__grid { grid-template-columns: 1fr; }
    .gw-region { aspect-ratio: 16/10; }
    .gw-row-head { flex-direction: column; align-items: flex-start; gap: var(--sp-20); }
    .gw-line-grid { grid-template-columns: 1fr; }
    .gw-line-panel { padding: var(--sp-40); }
}
@media (prefers-reduced-motion: reduce) {
    .gw-hero__img, .gw-hero__eyebrow, .gw-hero h1, .gw-hero__sub, .gw-hero__cta, .gw-hero__trust { animation: none; }
    .gw-skel__media, .gw-skel__line { animation: none; }
    html { scroll-behavior: auto; }
}