/* Shared navigation and live pricing catalog. */
/* Best-effort casual-save protection; never disable image clicks or touch scrolling. */
img, .brand, .price-card__image {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
.nav__inner { gap: 20px; }
.nav__links { gap: clamp(2px, .45vw, 8px); }
.nav__links a { font-size: 14px; letter-spacing: .025em; white-space: nowrap; min-height: 44px; display: inline-flex; align-items: center; padding: 10px 11px; border-radius: 8px; transition: color .2s, background .2s, box-shadow .2s; }
.nav__links a:not(.btn):hover, .nav__links a:not(.btn).is-active { background: #a371f512; color: #ede0ff; }
.nav__links a:not(.btn)::after { bottom: 4px; height: 2px; left: 50%; right: 50%; }
.nav__links a:not(.btn):hover::after, .nav__links a:not(.btn).is-active::after { left: 12px; right: 12px; }
.nav__links .btn--nav { min-width: 126px; min-height: 44px; padding: 10px 16px; margin-left: 10px; font-size: 13px; gap: 9px; border-radius: 8px; }
.menu-btn { width: 46px; height: 46px; padding: 13px 11px; gap: 5px; align-content: center; background: #ffffff05; transition: border-color .2s, background .2s; }
.menu-btn span { width: 22px; height: 2px; border-radius: 2px; background: #e6e1fa; transition: transform .3s, opacity .2s; }
.menu-btn[aria-expanded="true"] { border-color: #ab7ce783; background: #a371f51a; }
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }
.drawer, .drawer.is-open { display: block; position: fixed; inset: var(--nav-h) 0 0; z-index: 69; background: #02050cad; backdrop-filter: blur(10px); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .28s ease, visibility .28s; }
.drawer.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.drawer__panel { position: relative; inset: auto; margin: 12px 16px 0 auto; width: min(420px, calc(100% - 32px)); max-height: calc(100svh - var(--nav-h) - 30px); overflow-y: auto; overscroll-behavior: contain; border: 1px solid #a47dda40; border-radius: 16px; background: linear-gradient(145deg,#161225fa,#070d17fa); box-shadow: 0 24px 70px #0009; padding: 18px; gap: 5px; transform: translateY(-14px) scale(.97); transform-origin: top right; transition: transform .32s cubic-bezier(.2,.7,.2,1); }
.drawer.is-open .drawer__panel { transform: translateY(0) scale(1); }
.drawer__title { display: flex; justify-content: space-between; color: #a58bbf; font: 10px var(--display); letter-spacing: .1em; padding: 3px 10px 14px; margin: 0; border-bottom: 1px solid #ffffff10; }
.drawer__title span { color: #c9c2d7; font: 12px var(--font); }
.drawer__panel a { min-height: 44px; display: flex; align-items: center; padding: 10px 12px; font-size: 15px; border-radius: 8px; opacity: 0; transform: translateY(-7px); transition: opacity .24s, transform .24s, background .2s; }
.drawer.is-open a { opacity: 1; transform: translateY(0); }
.drawer.is-open a:nth-of-type(2) { transition-delay: 25ms; }
.drawer.is-open a:nth-of-type(3) { transition-delay: 50ms; }
.drawer.is-open a:nth-of-type(4) { transition-delay: 75ms; }
.drawer.is-open a:nth-of-type(5) { transition-delay: 100ms; }
.drawer.is-open a:nth-of-type(6) { transition-delay: 125ms; }
.drawer.is-open a:nth-of-type(7) { transition-delay: 150ms; }
.drawer.is-open a:nth-of-type(8) { transition-delay: 175ms; }
.drawer__panel a:not(.btn):hover, .drawer__panel a.is-active { background: #aa78ff18; color: #e3caff; }
.drawer__panel .btn { margin-top: 8px; justify-content: center; min-height: 46px; }
body.menu-open, body.price-view-open { overflow: hidden; }
:where(.nav, .drawer, .pricing-page) :is(a, button, input, select, [tabindex]):focus-visible { outline: 2px solid #b58aff; outline-offset: 4px; }
@media (max-width: 1119px) { .nav__links { display: none; } .menu-btn { display: grid; } }
@media (min-width: 1120px) { .nav__links { display: flex; } .menu-btn, .drawer, .drawer.is-open { display: none; } }
.pricing-page { background: radial-gradient(ellipse at 85% 0%, #31214d32, transparent 35%), #050910; }
.catalog-hero { display: grid; grid-template-columns: 1.3fr 1fr; align-items: center; gap: 32px; padding-block: 52px 42px; min-height: 380px; border-bottom: 1px solid #ffffff13; }
.catalog-hero__copy { position: relative; z-index: 1; }
.catalog-hero .eyebrow { font-size: 10px; letter-spacing: .23em; color: #a5a2b9; }
.catalog-hero h1 { font-size: clamp(32px, 3.8vw, 55px); line-height: 1.4; letter-spacing: .035em; margin: 16px 0; }
.catalog-hero h1 span { background: linear-gradient(90deg,#d4bdff,#ab7bfd,#79bbff); background-clip: text; color: transparent; }
.catalog-hero__copy > p:not(.eyebrow) { color: #a9afc3; font-size: 14px; line-height: 1.8; }
.catalog-hero__notes { display: flex; flex-wrap: wrap; gap: 12px 24px; font-size: 11px; color: #a19ab3; margin-top: 28px; }
.catalog-hero__art { position: relative; width: min(100%, 350px); aspect-ratio: 1; justify-self: center; display: grid; place-items: center; }
.catalog-hero__art img { width: 87%; height: auto; z-index: 1; filter: drop-shadow(0 0 25px #8056db25); animation: catalog-float 7s ease-in-out infinite; }
.catalog-hero__art > span { position: absolute; bottom: -5px; color: #79768c; font: 9px var(--display); letter-spacing: .3em; }
.catalog-orbit { position: absolute; inset: 0; border: 1px solid #9d79db28; border-radius: 50%; }
.catalog-orbit::before { content: ''; position: absolute; inset: 15%; border: 1px dashed #6ca3fa25; border-radius: 50%; }
.catalog { padding-block: 38px 70px; }
.catalog-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.catalog-heading .eyebrow, .catalog-help .eyebrow { font-size: 9px; color: #9691a9; letter-spacing: .18em; margin: 0 0 8px; }
.catalog h2 { font-size: 25px; letter-spacing: .06em; margin: 0; }
.catalog-source { font-size: 11px; color: #b0b6c7; padding-left: 14px; position: relative; }
.catalog-source::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: #a983f6; position: absolute; top: 6px; left: 0; box-shadow: 0 0 10px #a983f6; }
.catalog-services { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
.catalog-services button { text-align: left; color: #eff0f9; background: linear-gradient(120deg,#101520,#090e17); border: 1px solid #ffffff14; border-radius: 12px; padding: 21px; cursor: pointer; position: relative; overflow: hidden; transition: transform .22s, border-color .22s, background .22s; }
.catalog-services button::after { content: '↗'; position: absolute; right: 17px; top: 16px; font-size: 18px; color: #9283ab; }
.catalog-services button span { display: block; font: 9px var(--display); letter-spacing: .1em; color: #858aa2; margin-bottom: 14px; }
.catalog-services button strong { display: block; font-size: 18px; font-weight: 600; }
.catalog-services button small { display: block; font-size: 11px; color: #999fb5; margin-top: 8px; }
.catalog-services button[aria-pressed="true"] { border-color: #a171eea3; background: linear-gradient(120deg,#29203e,#111524); box-shadow: inset 0 0 30px #8d47ef0b; }
.catalog-services button[aria-pressed="true"]::after { color: #c3a4ff; }
.catalog-tools { display: grid; grid-template-columns: minmax(0,1fr) 180px 180px; gap: 14px; margin-top: 28px; }
.catalog-tools label { display: grid; gap: 8px; min-width: 0; }
.catalog-tools label > span { font-size: 11px; color: #9aa3b6; }
.catalog-tools input, .catalog-tools select { width: 100%; min-width: 0; height: 46px; background: #0c111c; border: 1px solid #ffffff19; border-radius: 8px; color: #e2e4ef; padding: 0 14px; font: inherit; font-size: 13px; color-scheme: dark; }
.catalog-tools input::placeholder { color: #767f95; }
.catalog-results { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 0; }
.catalog-results p { font-size: 12px; color: #a1a9bb; margin: 0; }
.catalog-results button { color: #bfaae4; font-size: 12px; background: transparent; border: 0; min-height: 44px; padding: 8px 0 8px 12px; cursor: pointer; white-space: nowrap; }
.catalog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.price-card { min-width: 0; border: 1px solid #ffffff16; border-radius: 12px; overflow: hidden; background: #0c111b; transition: border-color .25s, transform .25s, box-shadow .25s; animation: catalog-enter .4s both; animation-delay: var(--enter-delay,0ms); }
.price-card__image { position: relative; display: block; width: 100%; padding: 0; border: 0; border-bottom: 1px solid #ffffff14; background: #070d15; cursor: zoom-in; aspect-ratio: 3 / 4; overflow: hidden; color: #cdd6ea; }
.price-card__image img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform .4s; }
.price-card__image::after { content: '＋ 查看完整價目'; position: absolute; bottom: 12px; right: 12px; border: 1px solid #ffffff35; border-radius: 5px; padding: 7px 10px; color: #fff; font-size: 11px; background: #060a16d9; backdrop-filter: blur(5px); pointer-events: none; }
.price-card__body { padding: 19px; }
.price-card__meta { color: #9899b8; font-size: 10px; margin: 0 0 9px; letter-spacing: .04em; }
.price-card h3 { margin: 0; font-size: 20px; font-weight: 600; }
.price-card__actions { display: flex; gap: 10px; margin-top: 18px; }
.price-card__actions button, .price-card__actions a { display: inline-flex; justify-content: center; align-items: center; min-height: 42px; flex: 1; border: 1px solid #ffffff22; border-radius: 6px; color: #d7cee9; background: transparent; font: inherit; font-size: 12px; cursor: pointer; text-decoration: none; }
.price-card__actions a { background: #8e54dd15; border-color: #9670c849; color: #d5bbff; }
.catalog-message { text-align: center; padding: 60px 20px; border: 1px dashed #7d669047; border-radius: 12px; color: #acb3c7; }
.catalog-message[hidden] { display: none; }
.catalog-help { margin-top: 54px; padding: 32px; border: 1px solid #9479bf30; border-radius: 12px; background: radial-gradient(ellipse at right,#45316945,transparent 70%),#0b101a; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.catalog-help h2 { font-size: 23px; }
.catalog-help p:not(.eyebrow) { color: #9fa7ba; font-size: 12px; line-height: 1.9; max-width: 500px; margin-bottom: 0; }
.catalog-help .btn { flex-shrink: 0; font-size: 13px; }
#price-viewer { width: min(960px,calc(100vw - 32px)); max-width: none; max-height: calc(100dvh - 32px); padding: 0; border: 1px solid #9771c869; border-radius: 14px; background: #0b101a; color: #edf0fa; overflow: hidden; box-shadow: 0 20px 100px #000a; }
#price-viewer[open] { display: flex; flex-direction: column; animation: catalog-enter .22s ease-out; }
#price-viewer::backdrop { background: #01040ce8; backdrop-filter: blur(8px); }
.price-viewer__head, .price-viewer__foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 20px; flex-shrink: 0; }
.price-viewer__head { border-bottom: 1px solid #ffffff14; }
.price-viewer__head small { color: #aa95c6; font-size: 10px; }
.price-viewer__head h2 { font-size: 20px; margin: 3px 0 0; }
#price-viewer-close { width: 44px; height: 44px; border: 1px solid #ffffff28; border-radius: 8px; background: #ffffff06; color: #e4ddf1; font-size: 28px; cursor: pointer; flex-shrink: 0; }
.price-viewer__stage { overflow: auto; overscroll-behavior: contain; min-height: 0; background: #040810; }
.price-viewer__stage img { display: block; width: 100%; max-width: none; height: auto; min-height: 160px; cursor: zoom-in; }
.price-viewer__stage img:focus-visible { outline-offset: -3px; }
.price-viewer__stage.is-zoomed img { width: 180%; cursor: zoom-out; }
.price-viewer__foot { border-top: 1px solid #ffffff14; justify-content: flex-end; }
.price-viewer__foot .btn { min-height: 42px; font-size: 12px; padding: 10px 15px; }
@media (hover: hover) { .catalog-services button:hover { border-color: #a171ee90; transform: translateY(-3px); } .price-card:hover { transform: translateY(-4px); border-color: #a171ee79; box-shadow: 0 12px 35px #0005; } .price-card__image:hover img { transform: scale(1.025); } .price-card__actions :is(a,button):hover { background: #a878ef29; } }
@keyframes catalog-enter { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes catalog-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@media (max-width: 900px) { .catalog-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } .catalog-services button { padding: 17px 13px; } .catalog-services button::after { display: none; } .catalog-hero__notes { gap: 12px; } .catalog-tools { grid-template-columns: minmax(0,1fr) 150px 150px; } }
@media (max-width: 620px) {
 .catalog-hero { grid-template-columns: minmax(0,1fr); padding-block: 32px; min-height: 0; gap: 14px; }
 .catalog-hero h1 { font-size: clamp(30px,7.4vw,42px); margin-block: 12px; }
 .catalog-hero__copy > p:not(.eyebrow) { font-size: 12px; }
 .catalog-hero__art { width: 185px; justify-self: end; margin-top: -5px; margin-bottom: 10px; }
 .catalog-hero__notes { font-size: 10px; margin-top: 20px; }
 .catalog { padding-top: 28px; }
 .catalog-heading { align-items: flex-start; }
 .catalog h2 { font-size: 22px; }
 .catalog-source { font-size: 10px; max-width: 95px; margin-top: 22px; }
 .catalog-services { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; }
 .catalog-services button { padding: 17px 13px; }
 .catalog-services button strong { font-size: 16px; }
 .catalog-services button small { font-size: 10px; }
 .catalog-tools { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .catalog-search { grid-column: 1 / -1; }
 .catalog-tools input, .catalog-tools select { font-size: 16px; padding-inline: 10px; }
 .catalog-grid { grid-template-columns: minmax(0,1fr); gap: 20px; }
 .price-card__image { aspect-ratio: 2 / 3; }
 .catalog-help { flex-direction: column; align-items: stretch; padding: 24px; margin-top: 32px; }
 .catalog-help .btn { justify-content: center; }
 .price-viewer__head, .price-viewer__foot { padding: 10px 12px; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) { .drawer, .drawer__panel, .drawer__panel a, .menu-btn span, .nav__links a, .catalog-services button, .price-card, .price-card__image img { transition: none; } .catalog-hero__art img, .price-card, #price-viewer[open] { animation: none; } }