/* Hallmark · macrostructure: Feature Stack · tone: restrained product · anchor hue: cool blue
 * theme: studied-DNA (source: https://agent.space/zh-hans/mac)
 * scope: in-place refinement; explicit pricing, single model menu, direct contact.
 * pre-emit critique: P5 H5 E4 S5 R5 V4 · enrichment: original SVG device illustration
 * Fonts: Manrope + Noto Sans SC · motion: control feedback only
 */
@import url("./tokens.css");

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; overflow-x: clip; }
html { background: var(--color-canvas); scroll-behavior: smooth; color-scheme: dark; }
body { min-width: 20rem; color: var(--color-ink-2); background: var(--color-canvas); font: 400 1rem/1.7 var(--font-body); -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
h1, h2, h3 { min-width: 0; overflow-wrap: anywhere; font-family: var(--font-display); font-weight: 500; font-style: normal; text-wrap: balance; color: var(--color-ink); }
h2 { font-size: clamp(1.75rem, 3.1vw, 2.75rem); line-height: 1.25; letter-spacing: -.035em; }
a { color: inherit; text-underline-offset: .25em; }
button, input, select, textarea { font: inherit; color: inherit; }
button, select { cursor: pointer; }
button, .button, nav a, .site-footer a { white-space: nowrap; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--color-canvas); background: var(--color-blue-bright); }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 5px; }
[hidden] { display: none !important; }
.wrap { width: min(100% - 2 * var(--page-gutter), 70rem); margin-inline: auto; }
.skip-link { position: fixed; top: 1rem; left: 1rem; z-index: 30; padding: .6rem 1rem; background: var(--color-ink); color: var(--color-canvas); transform: translateY(-200%); border-radius: .5rem; }
.skip-link:focus { transform: none; }
.site-nav { height: 5.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--color-ink); text-decoration: none; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; letter-spacing: -.035em; }
.brand__mark { display: grid; place-items: center; width: 1.85rem; height: 1.85rem; border: 1px solid var(--color-rule-strong); border-radius: .6rem; color: var(--color-blue-bright); font-size: 1.3rem; line-height: 1; padding-bottom: .25rem; }
.site-nav nav { display: flex; align-items: center; gap: 2rem; }
.site-nav nav a { color: var(--color-muted); text-decoration: none; font-size: .85rem; min-height: 2.75rem; display: inline-flex; gap: .5rem; align-items: center; }
.site-nav nav a:hover { color: var(--color-ink); }
.hero { position: relative; padding: 0 0 6rem; text-align: center; }
.hero::before { position: absolute; z-index: 0; inset: -5.5rem 0 auto; height: 32rem; content: ""; pointer-events: none; background: radial-gradient(ellipse 45% 65% at 50% 45%, var(--color-product-light), transparent); }
.hero__product { position: relative; width: min(100%, 35rem); height: 15.5rem; margin: 0 auto; }
.mac-art { width: 100%; height: 100%; display: block; overflow: visible; }
.metal-bright { stop-color: var(--color-metal-bright); }
.metal-light { stop-color: var(--color-metal-light); }
.metal-mid { stop-color: var(--color-metal-mid); }
.metal-dark { stop-color: var(--color-metal-dark); }
.shadow-stop { stop-color: var(--color-shadow); }
.mac-base { fill: var(--color-device-base); }
.mac-edge { stroke: var(--color-metal-edge); stroke-width: 1; }
.mac-seam { stroke: var(--color-metal-dark); stroke-width: 1.2; }
.mac-ports { fill: var(--color-device-base); }
.port-detail { stroke: var(--color-metal-mid); stroke-width: 1.5; stroke-linecap: round; }
.mac-indicator { fill: var(--color-ink); }
.hero__product-caption { position: absolute; right: 1.5rem; bottom: .5rem; font-size: .625rem; color: var(--color-muted); letter-spacing: .03em; }
.hero__copy { position: relative; }
.location { font-size: .75rem; letter-spacing: .15em; color: var(--color-muted); margin-bottom: 1rem; }
.hero h1 { font-size: clamp(2.9rem, 5.8vw, 4.75rem); line-height: 1.12; letter-spacing: -.05em; }
.hero h1 span { color: var(--color-ink-2); font-size: .78em; letter-spacing: -.035em; }
.hero__description { max-width: 42rem; margin: 1.4rem auto 0; color: var(--color-muted); font-size: clamp(.9375rem, 1.4vw, 1.0625rem); line-height: 1.85; }
.hero__actions { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 1rem 1.75rem; margin-top: 1.8rem; }
.button { display: inline-flex; min-height: 3rem; align-items: center; justify-content: center; gap: 1rem; padding: .75rem 1.4rem; border: 1px solid transparent; border-radius: 999px; font-size: .875rem; font-weight: 500; text-decoration: none; line-height: 1.4; transition: background var(--dur-short) var(--ease-out), transform var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out); }
.button--light { color: var(--color-canvas); background: var(--color-ink); }
.button--light:hover { background: var(--color-button-hover); transform: translateY(-1px); }
.button--outline { border-color: var(--color-rule-strong); background: transparent; color: var(--color-ink); }
.button--outline:hover { border-color: var(--color-ink-2); background: var(--color-hover); }
.button:active { transform: translateY(1px); }
.button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.text-link { color: var(--color-ink-2); text-decoration: none; font-size: .875rem; padding: .7rem 0; white-space: nowrap; }
.text-link span { display: inline-block; margin-left: .4rem; }
.text-link:hover { color: var(--color-ink); text-decoration: underline; }
#pricing, #hosting, #rental, #inquiry, #included { scroll-margin-top: 2rem; }
.pricing { border-top: 1px solid var(--color-rule); padding-top: 3rem; }
.section-head { margin-bottom: 2rem; }
.section-head p { color: var(--color-muted); margin-top: .75rem; font-size: .9375rem; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.plan { display: flex; flex-direction: column; padding: clamp(1.5rem, 3.3vw, 2.75rem); border: 1px solid var(--color-rule); border-radius: 1.25rem; background: var(--color-panel); }
.plan--rental { background: linear-gradient(145deg, var(--color-rental-panel), var(--color-panel)); border-color: var(--color-rental-rule); }
.plan__heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1rem; }
.plan h3 { font-size: 1.35rem; letter-spacing: -.025em; }
.plan__tag { color: var(--color-muted); font-size: .75rem; white-space: nowrap; }
.plan__description { margin-top: 1rem; max-width: 29rem; color: var(--color-muted); font-size: .9375rem; min-height: 3.2rem; }
.price { display: flex; align-items: baseline; gap: .5rem; margin: 1.8rem 0 2rem; color: var(--color-ink); font-family: var(--font-display); line-height: 1; white-space: nowrap; }
.price strong { font-size: clamp(3.75rem, 6vw, 5rem); font-weight: 400; letter-spacing: -.06em; font-variant-numeric: tabular-nums; }
.price__currency { align-self: flex-start; padding-top: .6rem; font-size: 1rem; }
.price__period { margin-left: .25rem; color: var(--color-muted); font-size: .8125rem; }
.plan__detail { border-top: 1px solid var(--color-rule); padding-top: 1.5rem; padding-bottom: 1.5rem; flex: 1; }
.field-label { display: block; color: var(--color-ink-2); font-size: .8125rem; font-weight: 500; }
.plan__detail > p:not(.field-note) { display: flex; align-items: center; min-height: 3rem; margin-top: .5rem; color: var(--color-ink); font-size: .9375rem; }
.plan__detail small, .field-note { display: block; margin-top: .65rem; min-height: 2.75rem; font-size: .75rem; color: var(--color-muted); line-height: 1.75; }
.plan .button { width: 100%; }
.pricing-note { max-width: 50rem; margin-top: 1rem; font-size: .75rem; color: var(--color-muted); }
select, input:not([type="radio"]), textarea { width: 100%; min-height: 3rem; padding: .75rem .9rem; border: 1px solid var(--color-rule-strong); border-radius: .5rem; background: var(--color-input); color: var(--color-ink); font-size: 1rem; line-height: 1.5; transition: border-color var(--dur-short) var(--ease-out); }
select { padding-right: 2rem; }
input::placeholder, textarea::placeholder { color: var(--color-placeholder); opacity: 1; }
select:hover, input:not([type="radio"]):hover, textarea:hover { border-color: var(--color-control-hover); }
select:focus, input:focus, textarea:focus { border-color: var(--color-blue-bright); }
select:focus-visible, input:focus-visible, textarea:focus-visible { outline-offset: 3px; }
select:disabled, input:disabled, textarea:disabled { opacity: .55; cursor: not-allowed; }
select option { background: var(--color-panel); color: var(--color-ink); }
.plan select { margin-top: .5rem; }
.included { padding-block: 5.5rem 5rem; }
.included-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--color-rule); }
.included-grid > div { padding: 1.75rem 1.5rem; }
.included-grid > div:first-child { padding-left: 0; }
.included-grid > div + div { border-left: 1px solid var(--color-rule); }
.included-grid dt { color: var(--color-ink); font-size: 1rem; font-weight: 500; }
.included-grid dd { margin-top: .6rem; font-size: .8125rem; color: var(--color-muted); line-height: 1.8; max-width: 13rem; }
.inquiry { padding-bottom: 2rem; }
.inquiry__inner { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(2.5rem, 7vw, 6rem); padding: clamp(1.5rem, 4vw, 3.5rem); border: 1px solid var(--color-rule); border-radius: 1.25rem; background: var(--color-panel); }
.inquiry__intro > p { color: var(--color-muted); font-size: .9375rem; margin-top: 1.25rem; }
.telegram-contact { display: flex; align-items: center; gap: 1rem; margin-top: 2.5rem; padding-block: 1.25rem; border-block: 1px solid var(--color-rule); text-decoration: none; color: var(--color-blue-bright); }
.telegram-contact svg { flex: none; width: 1.75rem; height: 1.75rem; }
.telegram-contact > span:last-child { margin-left: auto; }
.telegram-contact small { display: block; font-size: .75rem; color: var(--color-muted); }
.telegram-contact strong { font-family: var(--font-display); font-size: 1.05rem; font-weight: 500; white-space: nowrap; }
.telegram-contact:hover strong { text-decoration: underline; }
.inquiry__intro > .inquiry__alternative { font-size: .8125rem; line-height: 1.9; }
.inquiry__location { margin-top: 4rem; font-size: .75rem; color: var(--color-muted); }
.inquiry__location p { margin-top: .35rem; color: var(--color-ink-2); }
.inquiry-form { min-width: 0; }
.inquiry-form fieldset { margin: 0 0 1.25rem; padding: 0; border: 0; min-width: 0; }
.inquiry-form legend, .inquiry-form label { font-size: .8125rem; color: var(--color-ink-2); }
.inquiry-form > label { display: block; margin-top: 1rem; }
.inquiry-form input:not([type="radio"]), .inquiry-form select, .inquiry-form textarea { display: block; margin-top: .5rem; }
.choice-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; margin-top: .65rem; }
.choice-row label { display: flex; align-items: center; gap: .5rem; padding: .75rem .7rem; border: 1px solid var(--color-rule-strong); border-radius: .5rem; cursor: pointer; min-height: 3rem; }
.choice-row label:hover { border-color: var(--color-control-hover); }
.choice-row label:has(input:checked) { background: var(--color-blue-soft); border-color: var(--color-blue); color: var(--color-ink); }
.choice-row label:has(input:focus-visible) { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.choice-row input { width: .875rem; height: .875rem; margin: 0; accent-color: var(--color-blue); flex: none; }
.choice-row input:focus-visible { outline: none; }
.choice-row span { white-space: nowrap; font-size: .75rem; }
.selection-summary { margin: .75rem 0 1.25rem; min-height: 1.5rem; color: var(--color-muted); font-size: .75rem; }
.form-model-note { padding: .65rem .8rem; margin: -.5rem 0 1.25rem; border-left: 2px solid var(--color-blue); background: var(--color-blue-soft); color: var(--color-ink-2); font-size: .75rem; }
.form-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: .75rem; }
.form-grid label { display: block; }
.optional { margin-left: .35rem; color: var(--color-muted); font-size: .75rem; }
textarea { resize: vertical; min-height: 6.5rem; }
.honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.form-submit { display: flex; gap: 1.25rem; align-items: center; margin-top: 1.5rem; }
.form-submit p { color: var(--color-muted); font-size: .6875rem; }
.form-status { min-height: 1.5rem; margin-top: .75rem; font-size: .8125rem; }
.form-status[data-state="error"] { color: var(--color-error); }
.form-status[data-state="success"] { color: var(--color-success); }
.form-fallback { color: var(--color-blue-bright); font-size: .75rem; }
.site-footer { display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center; padding-block: 2rem 3rem; color: var(--color-muted); font-size: .75rem; }
.site-footer .brand { font-size: 1rem; margin-right: auto; }
.site-footer > a:not(.brand) { text-decoration: none; padding-block: .5rem; }
.site-footer > a:hover { color: var(--color-ink); }

@media (max-width: 60rem) {
  .inquiry__inner { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; }
  .inquiry__intro { max-width: 36rem; }
  .inquiry__location { margin-top: 1.75rem; }
  .included-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .included-grid > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .included-grid > div:nth-child(n+3) { border-top: 1px solid var(--color-rule); }
}
@media (max-width: 40rem) {
  .site-nav { height: 4.75rem; }
  .site-nav nav { gap: 1rem; }
  .site-nav nav a { font-size: .75rem; }
  .brand { font-size: 1rem; gap: .45rem; }
  .brand__mark { width: 1.5rem; height: 1.5rem; font-size: 1.1rem; }
  .hero { padding-bottom: 3.75rem; }
  .hero__product { height: 12.5rem; }
  .hero__product-caption { right: 1.25rem; bottom: .25rem; font-size: .5625rem; }
  .hero h1 { font-size: clamp(2.8rem, 11vw, 3.8rem); }
  .hero__description { max-width: 25rem; margin-top: 1.25rem; }
  .desktop-break { display: none; }
  .hero__actions { gap: .75rem 1rem; margin-top: 1.5rem; }
  .hero .button { padding-inline: 1.15rem; }
  .text-link { font-size: .8125rem; }
  .pricing { padding-top: 2.25rem; }
  .section-head { margin-bottom: 1.5rem; }
  .plans { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .plan { padding: 1.5rem; border-radius: 1rem; }
  .plan__description { min-height: auto; }
  .price { margin-block: 1.5rem; }
  .plan__detail small, .field-note { min-height: auto; }
  .included { padding-block: 3.75rem; }
  .included-grid > div { padding: 1.25rem 1rem; }
  .included-grid dt { font-size: .875rem; }
  .included-grid dd { font-size: .75rem; }
  .inquiry__inner { padding: 1.5rem; border-radius: 1rem; }
  .choice-row { grid-template-columns: minmax(0, 1fr); }
  .choice-row label { padding-inline: 1rem; }
  .choice-row span { font-size: .8125rem; }
  .form-grid { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .form-submit { align-items: flex-start; flex-direction: column; gap: .75rem; }
  .form-submit .button { width: 100%; }
  .site-footer { gap: .5rem 1.25rem; padding-block: 1rem 2rem; }
  .site-footer .brand { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
}