/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--ink:#15211e;--muted:#68736f;--line:#dce4e0;--green:#1f7657;--paper:#fffefa;--canvas:#edf3ee}*{box-sizing:border-box}body{color:var(--ink);background:var(--canvas);margin:0;font-family:Arial,Microsoft YaHei,sans-serif}.page-shell{width:min(100%,720px);margin:0 auto;padding:52px 20px 36px}.contact-card{background:var(--paper);border:1px solid #1748331f;border-radius:28px;padding:clamp(28px,7vw,54px);overflow:hidden;box-shadow:0 20px 60px 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img{border-radius:10px;width:100%;height:auto;display:block}.hint,.url{color:var(--muted);text-align:center;margin-top:12px;font-size:13px}.divider{background:var(--line);height:1px;margin-top:39px}.website-button{color:#fff;background:var(--green);border-radius:14px;justify-content:space-between;align-items:center;width:100%;margin-top:24px;padding:17px 18px;font-size:16px;font-weight:700;text-decoration:none;transition:transform .18s,background .18s;display:flex;box-shadow:0 8px 18px #1f765733}.website-button:hover{background:#155b42;transform:translateY(-2px)}.website-button span{font-size:22px;font-weight:400}.footer-note{color:#64746d;text-align:center;margin:20px 12px 0;font-size:13px}@media (width<=480px){.page-shell{padding:16px 12px 28px}.contact-card{border-radius:22px}}