@import "https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&family=Noto+Serif+SC:wght@400;500;600;700;900&display=swap";._downloadSection_5mr87_13{flex-direction:column;align-items:center;gap:2rem;width:100%;max-width:900px;margin:2.5rem auto;display:flex}._macNotice_5mr87_25{color:#ffdfa7;text-align:center;background:#ffb1421f;border:1px solid #ffb14273;border-radius:.75rem;width:100%;max-width:900px;margin:0;padding:.75rem 1rem;font-size:.9375rem;font-weight:600}._steamRow_5mr87_39{box-sizing:border-box;background:radial-gradient(circle at 0 0,#66c0f433,#0000 48%),linear-gradient(135deg,#171a21f5 0%,#1b2838f5 58%,#2a475ef5 100%);border:1px solid #66c0f447;border-radius:1.1rem;justify-content:center;align-items:center;gap:1rem;width:100%;padding:1.1rem 1.2rem;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;position:relative;overflow:hidden;box-shadow:0 16px 34px #0c121c47}._steamRow_5mr87_39:after{content:none;pointer-events:none;background:linear-gradient(115deg,#0000 18% 40%,#ffffff1f 50%,#0000 62% 84%);position:absolute;inset:0;transform:translate(-140%)}._steamRowCopy_5mr87_75{text-align:center;flex-direction:column;align-items:center;gap:.35rem;min-width:0;max-width:44rem;display:flex}._steamRowEyebrow_5mr87_85{letter-spacing:.14em;text-transform:uppercase;color:#66c0f4eb;font-size:.8rem;font-weight:800}._steamRowDescription_5mr87_93{color:#f8fbffd1;margin:0;font-size:.95rem;line-height:1.5}._windowsStoreFollowupNote_5mr87_100{color:#f0f9ffeb;margin:0;font-size:.875rem;line-height:1.45}._steamRow_5mr87_39:hover,._steamRow_5mr87_39:focus-visible{border-color:#66c0f48f;transform:translateY(-2px)scale(1.01);box-shadow:0 18px 32px #0c121c52}._windowsStoreRow_5mr87_114{background:radial-gradient(circle at 0 0,#0078d733,#0000 48%),linear-gradient(135deg,#041c37f5 0%,#005a9ef5 58%,#0d94f1f0 100%);border-color:#54baff47;justify-content:space-between}._windowsStoreRowBadge_5mr87_122{flex:none;justify-content:center;align-items:center;line-height:0;display:flex}._windowsStoreBadgeElement_5mr87_130{display:block}._windowsStoreRowEyebrow_5mr87_134{color:#90d6fff5}._windowsStoreRow_5mr87_114:hover,._windowsStoreRow_5mr87_114:focus-visible{border-color:#54baff8f}._buttonGroup_5mr87_147{width:100%;max-width:900px;margin:0 auto;overflow:visible}._platformTableScroll_5mr87_154{overflow:visible}._platformTable_5mr87_154{border-collapse:separate;border-spacing:0 .875rem;table-layout:fixed;width:100%}._platformTable_5mr87_154 thead th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--platform-table-header,#ffffffb8);padding:0 1rem .25rem;font-size:.8125rem;font-weight:700}._platformTable_5mr87_154 thead th:nth-child(n+2){text-align:center}._platformButton_5mr87_183{position:relative}._platformButton_5mr87_183[aria-expanded=true]{z-index:8}._platformButton_5mr87_183 td{vertical-align:middle;border-top:1px solid #0000;border-bottom:1px solid #0000;min-width:0;padding:.875rem .75rem}._platformButton_5mr87_183 td:first-child{border-left:1px solid #0000;border-top-left-radius:1rem;border-bottom-left-radius:1rem}._platformButton_5mr87_183 td:last-child{border-right:1px solid #0000;border-top-right-radius:1rem;border-bottom-right-radius:1rem}._splitButtonContainer_5mr87_211{border-radius:1rem;flex-direction:column;gap:1rem;min-height:100%;padding:1rem;display:flex;position:relative}._platformButtonPrimary_5mr87_221 td{background-image:linear-gradient(135deg, #0080ff38 0%, #00cccc2e 48%, #22c55e33 100%), radial-gradient(circle at top left, var(--recommended-row-highlight,#ffffff2e) 0%, transparent 58%);box-shadow:inset 0 1px 0 #ffffff2e, inset 0 0 0 1px var(--recommended-row-outline,#ffffff29), 0 12px 34px var(--recommended-row-shadow,#0080ff2e);border-color:#78d6ff6b;position:relative;overflow:hidden}._platformButtonPrimary_5mr87_221 td:after{content:none;background:linear-gradient(115deg, transparent 18%, transparent 38%, var(--recommended-row-overlay,#ffffff38) 50%, transparent 64%, transparent 82%);opacity:.9;pointer-events:none;position:absolute;inset:0;transform:translate(145%)}._platformButtonSecondary_5mr87_244 td{-webkit-backdrop-filter:blur(16px);background:#ffffff1f;border-color:#fff3}._platformCardHeader_5mr87_251{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}._platformButtonLabel_5mr87_258{z-index:1;color:var(--platform-identity-text,#fff);flex-wrap:wrap;align-items:center;gap:.5rem;display:flex;position:relative}._platformIconWrap_5mr87_268{color:#fff;background:#ffffff24;border-radius:.75rem;justify-content:center;align-items:center;width:2.125rem;height:2.125rem;display:inline-flex;box-shadow:inset 0 0 0 1px #ffffff1f}._platformButtonPrimary_5mr87_221 ._platformIconWrap_5mr87_268{box-shadow:inset 0 0 0 1px #fff3, 0 0 0 1px #ffffff14, 0 8px 18px var(--recommended-icon-glow,#0080ff2e)}._platformIconWrap_5mr87_268 svg{width:1rem;height:1rem}._platformVersion_5mr87_292{color:#ffffffc7;font-size:.875rem;font-weight:600}._platformIdentityCell_5mr87_298{width:24%}._platformActionsCell_5mr87_302{z-index:9;width:28%;min-width:0;position:relative;overflow:visible}._platformButtonPrimary_5mr87_221 ._platformActionsCell_5mr87_302,._platformButtonSecondary_5mr87_244 ._platformActionsCell_5mr87_302{overflow:visible}._platformSourceCell_5mr87_315{width:24%;min-width:0}._primarySourceActions_5mr87_320{flex:auto;gap:0;min-width:0;display:flex}._actionBar_5mr87_327{border-radius:.95rem;align-items:stretch;gap:0;width:100%;min-width:0;display:flex;overflow:hidden}._sourceActionButton_5mr87_337{box-sizing:border-box;text-align:center;white-space:normal;word-break:break-word;overflow-wrap:anywhere;border:1px solid #0000;border-right:0;border-radius:0;flex:1 1 0;justify-content:center;align-items:center;gap:.375rem;min-width:0;max-width:100%;min-height:44px;padding:.55rem .75rem;font-size:.9375rem;font-weight:600;line-height:1.1;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;display:inline-flex}._sourceActionButtonStandalone_5mr87_362{border-right:1px solid #0000;border-radius:.8rem;width:100%;max-width:100%}._primarySourceActions_5mr87_320 ._sourceActionButton_5mr87_337:first-child{border-top-left-radius:.95rem;border-bottom-left-radius:.95rem}._sourceActionButton_5mr87_337:hover{transform:translateY(-1px)}._sourceActionButton--accelerated_5mr87_378{color:#fff;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);border:1px solid #ffffff40;box-shadow:0 8px 20px #0080ff2e}._sourceActionButton--github_5mr87_385{color:#fff;background:#0f172aeb;border:1px solid #94a3b852;box-shadow:0 8px 20px #0f172a24}._sourceActionButtonDisabled_5mr87_392{color:#ffffffc7;box-shadow:none;cursor:not-allowed;background:#94a3b82e;border-color:#94a3b842}._sourceActionButtonGithubDisabled_5mr87_400{background:#0f172a66}._btnDropdownToggle_5mr87_404{box-sizing:border-box;color:#fff;cursor:pointer;width:44px;min-width:44px;max-width:100%;min-height:44px;font:inherit;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);border:none;border-left:1px solid #ffffff40;border-radius:0 .8rem .8rem 0;flex:none;justify-content:center;align-items:center;gap:.375rem;padding:0;font-size:.9375rem;font-weight:600;transition:background .2s,border-color .2s,transform .2s;display:inline-flex}._btnDropdownToggle_5mr87_404:hover{background-position:100%;transform:translateY(-1px)}._btnDropdownToggleStandalone_5mr87_433{white-space:normal;word-break:break-word;overflow-wrap:anywhere;border-left:none;border-radius:.8rem;justify-content:center;width:100%;min-width:0;max-width:100%;padding:.55rem .75rem;line-height:1.2}._actionBar_5mr87_327 ._sourceActionButton_5mr87_337:hover,._actionBar_5mr87_327 ._btnDropdownToggle_5mr87_404:hover{transform:none}._btnDropdownToggle_5mr87_404 svg{transition:transform .2s cubic-bezier(.4,0,.2,1)}._btnDropdownToggle_5mr87_404[aria-expanded=true] svg{transform:rotate(180deg)}._downloadIcon_5mr87_461{flex-shrink:0;width:.95rem;height:.95rem}._platformName_5mr87_467{color:var(--platform-identity-text,inherit);font-size:1rem;font-weight:700;line-height:1.2}._platformButtonPrimary_5mr87_221 ._platformName_5mr87_467{text-shadow:0 0 18px var(--recommended-label-glow,#0080ff2e)}._recommendedBadge_5mr87_479{color:#fff;z-index:1;background:linear-gradient(135deg,#22c55e,#16a34a);border-radius:1rem;padding:.1875rem .5rem;font-size:.625rem;font-weight:700;position:relative;overflow:hidden;box-shadow:0 2px 8px #22c55e66}._recommendedBadge_5mr87_479:after{content:none;background:linear-gradient(115deg, transparent 18%, transparent 38%, var(--recommended-badge-sheen,#ffffffb3) 50%, transparent 64%, transparent 82%);position:absolute;inset:0;transform:translate(-150%)}@keyframes _gradient-shift_5mr87_1{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}._dropdownMenu_5mr87_516{--hero-dropdown-surface:#fff;--hero-dropdown-border:#3b82f638;--hero-dropdown-shadow:none;--hero-dropdown-header-surface:#f8fafc;--hero-dropdown-header-text:#0284c7;--hero-dropdown-card-surface:#fff;--hero-dropdown-card-border:#3b82f638;--hero-dropdown-card-shadow:none;--hero-dropdown-card-hover-surface:#f8fbff;--hero-dropdown-card-hover-border:#3b82f652;--hero-dropdown-card-hover-shadow:none;--hero-dropdown-text:#334155;--hero-dropdown-chip-surface:#f8fbff;--hero-dropdown-chip-border:#3b82f638;--hero-dropdown-chip-text:#334155;--hero-dropdown-chip-hover-surface:#eff6ff;--hero-dropdown-chip-hover-border:#2563eb57;--hero-dropdown-chip-default-surface:#f8fbff;--hero-dropdown-chip-default-border:#3b82f638;--hero-dropdown-chip-default-text:#334155;--hero-dropdown-badge-surface:#ffffffd1;z-index:100;background:var(--hero-dropdown-surface);border:1px solid var(--hero-dropdown-border);min-width:260px;max-width:calc(100vw - 32px);box-shadow:var(--hero-dropdown-shadow);opacity:0;visibility:hidden;pointer-events:none;border-radius:1rem;padding:.875rem;font-size:1rem;transition:all .25s cubic-bezier(.4,0,.2,1),visibility 0s linear .25s;position:fixed;top:0;left:0;right:auto;transform:translateY(-8px)}._dropdownMenuOpen_5mr87_559{opacity:1;visibility:visible;pointer-events:auto;transition:all .25s cubic-bezier(.4,0,.2,1),visibility linear;transform:translateY(0)}._dropdownGroupLabel_5mr87_569{color:var(--hero-dropdown-header-text);text-transform:uppercase;letter-spacing:.08em;background:var(--hero-dropdown-header-surface);border:1px solid var(--hero-dropdown-card-border);box-shadow:none;border-radius:.9rem;align-items:center;margin:0 0 .75rem;padding:.75rem .9rem .75rem 1rem;font-size:.9375rem;font-weight:700;display:flex;position:relative}._dropdownGroupLabel_5mr87_569:before{content:"";border-radius:999px;width:.5rem;height:.5rem;position:absolute;top:50%;left:.7rem;transform:translateY(-50%)}._platformLabel_5mr87_597{padding-left:.75rem}._platform--windows_5mr87_602:before{background:#2563eb}._platform--macos_5mr87_607:before{background:#9333ea}._platform--linux_5mr87_612:before{background:#ea580c}._dropdownList_5mr87_617{border:1px solid var(--hero-dropdown-card-border);background:var(--hero-dropdown-card-surface);border-radius:.95rem;flex-direction:column;gap:0;display:flex;overflow:hidden}._dropdownItem_5mr87_628{background:var(--hero-dropdown-card-surface);border:none;border-top:1px solid var(--hero-dropdown-card-border);min-height:0;color:var(--hero-dropdown-text);box-shadow:none;border-radius:0;grid-template-columns:minmax(92px,1.05fr) minmax(88px,.95fr) minmax(88px,.95fr) minmax(112px,1.05fr);align-items:stretch;gap:0;padding:0;font-size:1rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:grid;position:relative}._dropdownItem_5mr87_628:before{content:none}._dropdownItem_5mr87_628:hover{background:var(--hero-dropdown-card-hover-surface);color:var(--hero-dropdown-text)}._dropdownItem_5mr87_628:focus-visible{outline:none;box-shadow:0 0 0 2px #0080ff,inset 0 0 0 2px #fff}._dropdownItemLabel_5mr87_663{text-align:left;z-index:1;position:relative}._dropdownTableRow_5mr87_669{grid-template-columns:minmax(92px,1.05fr) minmax(88px,.95fr) minmax(88px,.95fr) minmax(112px,1.05fr);align-items:stretch;display:grid}._dropdownTableHeader_5mr87_675{background:var(--hero-dropdown-header-surface);color:var(--hero-dropdown-header-text);letter-spacing:.08em;text-transform:uppercase;font-size:.75rem;font-weight:700}._dropdownTableCell_5mr87_684{z-index:1;border-right:1px solid var(--hero-dropdown-card-border);justify-content:center;align-items:center;min-width:0;padding:.75rem .7rem;display:flex;position:relative}._dropdownTableHeader_5mr87_675 ._dropdownTableCell_5mr87_684{padding-top:.72rem;padding-bottom:.72rem}._dropdownTableCell_5mr87_684:last-child{border-right:none}._dropdownLabelCell_5mr87_704{text-align:left;justify-content:flex-start}._dropdownMoreCell_5mr87_709{justify-content:flex-start}._dropdownSourceActions_5mr87_713{flex-wrap:wrap;gap:.4rem;width:100%;display:flex}._dropdownTableCell_5mr87_684>._dropdownSourceAction_5mr87_713{width:100%}._dropdownSourceAction_5mr87_713{border:1px solid var(--hero-dropdown-chip-border);background:var(--hero-dropdown-chip-surface);min-height:36px;color:var(--hero-dropdown-chip-text);box-shadow:none;white-space:normal;text-align:center;word-break:break-word;border-radius:.72rem;justify-content:center;align-items:center;gap:.5rem;padding:.45rem .6rem;font-size:.875rem;font-weight:600;line-height:1.2;text-decoration:none;transition:all .2s;display:inline-flex}._dropdownSourceAction_5mr87_713:hover{background:var(--hero-dropdown-chip-hover-surface);border-color:var(--hero-dropdown-chip-hover-border);color:var(--hero-dropdown-text)}._dropdownSourceActionDisabled_5mr87_752{color:var(--hero-dropdown-chip-text);opacity:.68;cursor:default;background:0 0;border-style:dashed}._dropdownSourceAction--accelerated_5mr87_760{background:#0ea5e91f;border-color:#0ea5e947}._dropdownSourceAction--github_5mr87_765{background:#0f172a0f;border-color:#64748b42}._dropdownSourceActionSecondary_5mr87_770{background:0 0;border-style:dashed}._dropdownHistoryBtn_5mr87_776{color:#0080ff;cursor:pointer;background:#f8fbff;border:1px solid #0080ff33;border-radius:.625rem;justify-content:center;align-items:center;gap:.5rem;width:100%;min-height:44px;margin-top:.5rem;padding:.625rem .875rem;font-size:1rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}._dropdownHistoryBtn_5mr87_776:hover{color:#06c;box-shadow:none;background:#eff6ff;border-color:#0080ff59}._dropdownHistoryBtn_5mr87_776:focus-visible{outline:none;box-shadow:0 0 0 2px #0080ff}._dropdownHistoryBtn_5mr87_776 svg{color:#0080ff;width:1rem;height:1rem}._modalOverlay_5mr87_817{z-index:1000;-webkit-backdrop-filter:blur(8px);background:#0009;justify-content:center;align-items:center;padding:1rem;animation:.2s ease-out _modalFadeIn_5mr87_1;display:flex;position:fixed;inset:0}@keyframes _modalFadeIn_5mr87_1{0%{opacity:0}to{opacity:1}}._modalContent_5mr87_840{background:var(--color-surface,#1a1a2e);border:1px solid var(--color-border,#0080ff33);border-radius:1.25rem;width:100%;max-width:440px;padding:2rem;animation:.3s ease-out _modalSlideIn_5mr87_1;position:relative;box-shadow:0 24px 64px #0006}@keyframes _modalSlideIn_5mr87_1{0%{opacity:0;transform:translateY(-20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}._modalClose_5mr87_863{width:36px;height:36px;color:var(--color-text-secondary,#ffffff80);cursor:pointer;background:0 0;border:none;border-radius:.5rem;justify-content:center;align-items:center;transition:all .2s ease-out;display:flex;position:absolute;top:1rem;right:1rem}._modalClose_5mr87_863:hover{background:var(--color-surface-hover,#ffffff1a);color:var(--color-text,#fff)}._modalHeader_5mr87_885{text-align:center;margin-bottom:2rem}._modalIcon_5mr87_890{color:#fff;border-radius:1rem;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 1.25rem;display:flex}._modalIconGradient_5mr87_901{background:linear-gradient(135deg,#0080ff,#0cc);box-shadow:0 8px 24px #0080ff4d}._modalIconSuccess_5mr87_906{background:linear-gradient(135deg,#22c55e,#16a34a);box-shadow:0 8px 24px #22c55e4d}._modalTitle_5mr87_911{color:var(--color-text,#fff);margin:0 0 .75rem;font-size:1.5rem;font-weight:700}._modalDescription_5mr87_918{color:var(--color-text-secondary,#fff9);margin:0;font-size:.9375rem;line-height:1.5}._modalForm_5mr87_925{flex-direction:column;gap:1.25rem;display:flex}._inputGroup_5mr87_931{flex-direction:column;gap:.5rem;display:flex}._inputLabel_5mr87_937{color:var(--color-text,#fff);font-size:.875rem;font-weight:500}._input_5mr87_931{background:var(--color-surface-glass,#ffffff0a);border:1px solid var(--color-border,#ffffff26);width:100%;color:var(--color-text,#fff);border-radius:.75rem;outline:none;padding:.875rem 1rem;font-size:.9375rem;transition:all .2s ease-out}._input_5mr87_931::placeholder{color:var(--color-text-secondary,#ffffff4d)}._input_5mr87_931:hover{border-color:var(--color-primary,#0080ff66)}._input_5mr87_931:focus{border-color:var(--color-primary,#0080ff);box-shadow:0 0 0 3px #0080ff26}._input_5mr87_931:disabled{opacity:.5;cursor:not-allowed}._submitButton_5mr87_973{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0080ff,#0cc);border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.875rem 1.5rem;font-size:1rem;font-weight:600;transition:all .3s ease-out;display:flex;box-shadow:0 4px 16px #0080ff4d}._submitButton_5mr87_973:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #0080ff66}._submitButton_5mr87_973:active:not(:disabled){transform:translateY(0)}._submitButton_5mr87_973:disabled{opacity:.5;cursor:not-allowed}._modalTerms_5mr87_1005{color:var(--color-text-secondary,#fff6);text-align:center;margin:0;font-size:.75rem}._modalTerms_5mr87_1005 a{color:var(--color-primary,#0080ff);text-decoration:none}._modalTerms_5mr87_1005 a:hover{text-decoration:underline}._modalSuccess_5mr87_1021{text-align:center;padding:1rem 0}._modalSuccess_5mr87_1021 ._modalDescription_5mr87_918 strong{color:var(--color-primary,#0080ff)}._loadingSpinner_5mr87_1030{border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.8s linear infinite _spin_5mr87_1}@keyframes _spin_5mr87_1{to{transform:rotate(360deg)}}._loadingState_5mr87_1049,._errorState_5mr87_1050{text-align:center;color:var(--color-text,#fff);flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:3rem;display:flex}._errorIcon_5mr87_1061{font-size:3rem}._errorState_5mr87_1050 h3{margin:0;font-size:1.25rem;font-weight:700}._errorState_5mr87_1050 p{color:var(--color-text-secondary,#fff9);max-width:400px;margin:.5rem 0 1rem;font-size:.9375rem}[data-theme=dark] ._platformButtonPrimary_5mr87_221 ._btnDownloadMain_5mr87_1083{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);box-shadow:0 4px 16px #0080ff4d,inset 0 0 0 1px #ffffff1a}[data-theme=dark] ._platformButtonPrimary_5mr87_221 ._btnDownloadMain_5mr87_1083:hover{background-position:100%;box-shadow:0 8px 24px #0080ff66,inset 0 0 0 1px #ffffff26,0 0 32px #00cccc4d}[data-theme=dark] ._platformButtonPrimary_5mr87_221 ._btnDropdownToggle_5mr87_404{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);box-shadow:0 4px 16px #0080ff4d,inset 0 0 0 1px #ffffff1a}[data-theme=dark] ._platformButtonPrimary_5mr87_221 ._btnDropdownToggle_5mr87_404:hover{background-position:100%}[data-theme=dark] ._platformButtonSecondary_5mr87_244 ._btnDownloadMain_5mr87_1083{color:#fff;background:#ffffff14;border-color:#ffffff26;box-shadow:0 2px 8px #0003,inset 0 0 0 1px #ffffff0d}[data-theme=dark] ._platformButtonSecondary_5mr87_244 ._btnDownloadMain_5mr87_1083:hover{background:#ffffff1f;border-color:#0080ff80;box-shadow:0 4px 16px #0000004d,inset 0 0 0 1px #0080ff26}[data-theme=dark] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404{background:#ffffff14;border-left-color:#ffffff26;box-shadow:0 2px 8px #0003,inset 0 0 0 1px #ffffff0d}[data-theme=dark] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404:hover{background:#ffffff1f;border-left-color:#0080ff80}[data-theme=dark] ._dropdownMenu_5mr87_516{--hero-dropdown-surface:#0f172a;--hero-dropdown-border:#60a5fa47;--hero-dropdown-shadow:none;--hero-dropdown-header-surface:#162033;--hero-dropdown-header-text:#67e8f9;--hero-dropdown-card-surface:#0f172a;--hero-dropdown-card-border:#60a5fa38;--hero-dropdown-card-shadow:none;--hero-dropdown-card-hover-surface:#132033;--hero-dropdown-card-hover-border:#60a5fa61;--hero-dropdown-card-hover-shadow:none;--hero-dropdown-text:#e2e8f0;--hero-dropdown-chip-surface:#132033;--hero-dropdown-chip-border:#22d3ee42;--hero-dropdown-chip-text:#e2e8f0;--hero-dropdown-chip-hover-surface:#163047;--hero-dropdown-chip-hover-border:#22d3ee57;--hero-dropdown-chip-default-surface:#132033;--hero-dropdown-chip-default-border:#22d3ee42;--hero-dropdown-chip-default-text:#e2e8f0;--hero-dropdown-badge-surface:#ffffff14}[data-theme=dark] ._dropdownGroupLabel_5mr87_569{color:var(--hero-dropdown-header-text)}[data-theme=dark] ._dropdownItem_5mr87_628,[data-theme=dark] ._dropdownItem_5mr87_628:hover{color:var(--hero-dropdown-text)}[data-theme=dark] ._dropdownHistoryBtn_5mr87_776{color:#0cc;background:#132033;border-color:#0080ff4d}[data-theme=dark] ._dropdownHistoryBtn_5mr87_776:hover{color:#0cc;box-shadow:none;background:#163047;border-color:#0080ff80}[data-theme=dark] ._dropdownHistoryBtn_5mr87_776 svg{color:#0cc}[data-theme=dark] ._platformTable_5mr87_154 thead th{color:#e2e8f0c2}[data-theme=dark]{--recommended-row-sheen:#67e8f92e;--recommended-row-highlight:#67e8f92e;--recommended-row-overlay:#7dd3fc42;--recommended-row-outline:#67e8f92e;--recommended-row-outline-strong:#67e8f947;--recommended-row-shadow:#0891b23d;--recommended-row-shadow-strong:#10b98138;--recommended-icon-glow:#22d3ee42;--recommended-label-glow:#67e8f94d;--recommended-badge-sheen:#e0f2fe8f}[data-theme=dark] ._platformButtonLabel_5mr87_258,[data-theme=dark] ._platformName_5mr87_467,[data-theme=dark] ._platformIdentityCell_5mr87_298{--platform-identity-text:#e2e8f0}[data-theme=dark] ._platformButtonPrimary_5mr87_221 td{background-image:linear-gradient(135deg, #0e74904d 0%, #0891b23d 48%, #065f463d 100%), radial-gradient(circle at top left, var(--recommended-row-highlight) 0%, transparent 58%);border-color:#67e8f952}[data-theme=dark] ._platformButtonSecondary_5mr87_244 td{background:#0f172ae0;border-color:#47556980}[data-theme=dark] ._sourceActionButtonDisabled_5mr87_392{color:#94a3b8e6;background:#1e293be6;border-color:#47556999}[data-theme=dark] ._platform--windows_5mr87_602:before{background:#3b82f6}[data-theme=dark] ._platform--macos_5mr87_607:before{background:#a855f7}[data-theme=dark] ._platform--linux_5mr87_612:before{background:#f97316}[data-theme=lunar-new-year] ._platformButtonPrimary_5mr87_221 ._btnDownloadMain_5mr87_1083{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%);box-shadow:0 4px 16px #ff17444d,inset 0 0 0 1px #ffffff1a}[data-theme=lunar-new-year] ._platformButtonPrimary_5mr87_221 ._btnDownloadMain_5mr87_1083:hover{background-position:100%;box-shadow:0 8px 24px #ff174466,inset 0 0 0 1px #ffffff26,0 0 32px #ff91004d}[data-theme=lunar-new-year] ._platformButtonPrimary_5mr87_221 ._btnDropdownToggle_5mr87_404{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%);box-shadow:0 4px 16px #ff17444d,inset 0 0 0 1px #ffffff1a}[data-theme=lunar-new-year] ._platformButtonPrimary_5mr87_221 ._btnDropdownToggle_5mr87_404:hover{background-position:100%}[data-theme=lunar-new-year] ._platformButtonSecondary_5mr87_244 ._btnDownloadMain_5mr87_1083{color:#fff;background:#ffffff1f;border-color:#ffc1074d;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffc1070d}[data-theme=lunar-new-year] ._platformButtonSecondary_5mr87_244 ._btnDownloadMain_5mr87_1083:hover{background:#ffc10726;border-color:#ffc10780;box-shadow:0 4px 16px #00000026,inset 0 0 0 1px #ffc1071a}[data-theme=lunar-new-year] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404{background:#ffffff14;border-left-color:#ffc10733;box-shadow:0 2px 8px #0000001a,inset 0 0 0 1px #ffc1070d}[data-theme=lunar-new-year] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404:hover{background:#ffc1071f;border-left-color:#ffc10766}[data-theme=lunar-new-year] ._recommendedBadge_5mr87_479{background:linear-gradient(135deg,#ffd600,#ff9100);box-shadow:0 2px 8px #ffd60080}[data-theme=lunar-new-year]{--recommended-row-sheen:#fff4d638;--recommended-row-highlight:#ffefb338;--recommended-row-overlay:#fff8dc47;--recommended-row-outline:#ffd6663d;--recommended-row-outline-strong:#ffefb357;--recommended-row-shadow:#ff910047;--recommended-row-shadow-strong:#ffd6003d;--recommended-icon-glow:#ffd6003d;--recommended-label-glow:#ffecb342;--recommended-badge-sheen:#fff8dcad}[data-theme=lunar-new-year] ._dropdownMenu_5mr87_516{--hero-dropdown-surface:#2d1f1f;--hero-dropdown-border:#fbbf2447;--hero-dropdown-shadow:none;--hero-dropdown-header-surface:#7f1d1d;--hero-dropdown-header-text:#fbbf24;--hero-dropdown-card-surface:#781c1c;--hero-dropdown-card-border:#fbbf2433;--hero-dropdown-card-shadow:none;--hero-dropdown-card-hover-surface:#7f1d1d;--hero-dropdown-card-hover-border:#fde04752;--hero-dropdown-card-hover-shadow:none;--hero-dropdown-text:#fef2f2;--hero-dropdown-chip-surface:#92400e;--hero-dropdown-chip-border:#fcd34d38;--hero-dropdown-chip-text:#fef3c7;--hero-dropdown-chip-hover-surface:#b45309;--hero-dropdown-chip-hover-border:#fde0474d;--hero-dropdown-chip-default-surface:#92400e;--hero-dropdown-chip-default-border:#fcd34d38;--hero-dropdown-chip-default-text:#fef3c7;--hero-dropdown-badge-surface:#fffbeb24}[data-theme=lunar-new-year] ._dropdownGroupLabel_5mr87_569{color:var(--hero-dropdown-header-text)}[data-theme=lunar-new-year] ._dropdownItem_5mr87_628,[data-theme=lunar-new-year] ._dropdownItem_5mr87_628:hover{color:var(--hero-dropdown-text)}[data-theme=lunar-new-year] ._dropdownHistoryBtn_5mr87_776{color:#ff9100;background:#7f1d1d;border-color:#ffc10766}[data-theme=lunar-new-year] ._dropdownHistoryBtn_5mr87_776:hover{color:#ffd600;box-shadow:none;background:#92400e;border-color:#ffc10799}[data-theme=lunar-new-year] ._dropdownHistoryBtn_5mr87_776 svg{color:#ff9100}[data-theme=lunar-new-year] ._platformTable_5mr87_154 thead th{color:#ffeaa7eb}[data-theme=lunar-new-year] ._platformButtonLabel_5mr87_258,[data-theme=lunar-new-year] ._platformName_5mr87_467,[data-theme=lunar-new-year] ._platformIdentityCell_5mr87_298{--platform-identity-text:#fff7d6}[data-theme=lunar-new-year] ._platformButtonPrimary_5mr87_221 td{background-image:linear-gradient(135deg, #b41430f5 0%, #dc2626e6 40%, #f59e0be0 100%), radial-gradient(circle at top left, var(--recommended-row-highlight) 0%, transparent 58%), linear-gradient(120deg, transparent 10%, var(--recommended-row-sheen) 48%, transparent 74%);border-color:#ffd66680}[data-theme=lunar-new-year] ._platformButtonSecondary_5mr87_244 td{background:#7f1d1db8;border-color:#fbbf2447}[data-theme=lunar-new-year] ._sourceActionButton--accelerated_5mr87_378,[data-theme=lunar-new-year] ._btnDropdownToggle_5mr87_404{color:#fff8e1;background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%) 0 0/200% 200%}[data-theme=lunar-new-year] ._sourceActionButtonDisabled_5mr87_392{color:#ffecb3d1;background:#7f1d1dd1;border-color:#fbbf243d}[data-theme=lunar-new-year] ._platform--windows_5mr87_602:before{background:#ffd54f}[data-theme=lunar-new-year] ._platform--macos_5mr87_607:before{background:#ffecb3}[data-theme=lunar-new-year] ._platform--linux_5mr87_612:before{background:#fff9c4}@media (prefers-reduced-motion:reduce){._downloadSection_5mr87_13,._platformButton_5mr87_183,._sourceActionButton_5mr87_337,._steamRow_5mr87_39,._btnDropdownToggle_5mr87_404,._platformButtonPrimary_5mr87_221 td,._platformButtonPrimary_5mr87_221 td:after,._platformButtonPrimary_5mr87_221 ._platformIconWrap_5mr87_268,._dropdownMenu_5mr87_516,._dropdownItem_5mr87_628,._dropdownHistoryBtn_5mr87_776,._modalOverlay_5mr87_817,._modalContent_5mr87_840,._submitButton_5mr87_973,._input_5mr87_931,._loadingSpinner_5mr87_1030,._recommendedBadge_5mr87_479,._recommendedBadge_5mr87_479:after{transition:none!important;animation:none!important}._sourceActionButton_5mr87_337:hover,._steamRow_5mr87_39:hover,._btnDropdownToggle_5mr87_404:hover,._dropdownItem_5mr87_628:hover,._submitButton_5mr87_973:hover{transform:none!important}._btnDropdownToggle_5mr87_404[aria-expanded=true] svg{transform:none}}._sourceActionButton_5mr87_337:focus-visible,._btnDropdownToggle_5mr87_404:focus-visible,._dropdownItem_5mr87_628:focus-visible,._dropdownHistoryBtn_5mr87_776:focus-visible,._modalClose_5mr87_863:focus-visible,._submitButton_5mr87_973:focus-visible,._input_5mr87_931:focus-visible{outline:none}._sourceActionButton_5mr87_337:focus-visible,._btnDropdownToggle_5mr87_404:focus-visible{box-shadow:0 0 0 3px var(--color-primary,#0080ff), 0 0 0 6px #0080ff33}._dropdownItem_5mr87_628:focus-visible,._dropdownHistoryBtn_5mr87_776:focus-visible,._modalClose_5mr87_863:focus-visible,._submitButton_5mr87_973:focus-visible,._input_5mr87_931:focus-visible{box-shadow:0 0 0 2px var(--color-primary,#0080ff)}@media (width<=768px){._downloadSection_5mr87_13{gap:1.5rem;margin:2rem 0}._steamRow_5mr87_39{align-items:flex-start;padding:1rem}._windowsStoreRow_5mr87_114{flex-direction:column;align-items:center}._buttonGroup_5mr87_147{max-width:100%}._platformName_5mr87_467{font-size:.9375rem}._dropdownMenu_5mr87_516{min-width:200px}._dropdownSourceActions_5mr87_713{grid-template-columns:1fr}._modalContent_5mr87_840{max-width:100%;padding:1.5rem}._modalTitle_5mr87_911{font-size:1.25rem}._modalIcon_5mr87_890{width:48px;height:48px}}@media (width<=480px){._steamRow_5mr87_39{flex-direction:column;align-items:stretch}._windowsStoreRowBadge_5mr87_122,._steamButton_5mr87_1554{width:100%}._platformTable_5mr87_154 thead th,._platformButton_5mr87_183 td{padding-left:.75rem;padding-right:.75rem}._platformName_5mr87_467{font-size:.875rem}._recommendedBadge_5mr87_479{padding:.125rem .5rem;font-size:.625rem}._dropdownMenu_5mr87_516{max-width:calc(100vw - 24px)}._dropdownItem_5mr87_628,._dropdownHistoryBtn_5mr87_776{min-height:44px}._modalContent_5mr87_840{padding:1.25rem}}html:not([data-theme]),html[data-theme=light]{--platform-card-primary-bg:linear-gradient(135deg, #2563eb1f 0%, #06b6d41a 48%, #22c55e1f 100%);--platform-card-primary-border:#3b82f638;--platform-card-secondary-bg:#ffffffeb;--platform-card-secondary-border:#0f172a14;--platform-card-text:#0f172a;--platform-identity-text:#0f172a;--platform-table-header:#0f172a94;--platform-card-subtle:#0f172aa6;--btn-secondary-bg:#0f172a14;--btn-secondary-border:#00000026;--btn-secondary-color:#0f172a;--btn-secondary-hover-bg:#0080ff1a;--btn-secondary-hover-border:#0080ff4d;--btn-secondary-hover-color:#0060cc;--btn-dropdown-bg:#0f172a0f;--btn-dropdown-border:#0000001f;--btn-dropdown-hover-bg:#0080ff14;--btn-dropdown-hover-border:#0080ff4d;--recommended-row-sheen:#ffffff57;--recommended-row-highlight:#ffffff4d;--recommended-row-overlay:#ffffff5c;--recommended-row-outline:#ffffff38;--recommended-row-outline-strong:#ffffff52;--recommended-row-shadow:#0ea5e924;--recommended-row-shadow-strong:#22c55e2e;--recommended-icon-glow:#0ea5e92e;--recommended-label-glow:#0ea5e933;--recommended-badge-sheen:#fffc}html:not([data-theme]) ._platformButtonPrimary_5mr87_221 td,html[data-theme=light] ._platformButtonPrimary_5mr87_221 td{background-image:linear-gradient(135deg, #2563eb2e 0%, #06b6d429 48%, #22c55e2e 100%), radial-gradient(circle at top left, var(--recommended-row-highlight) 0%, transparent 58%), linear-gradient(120deg, transparent 10%, var(--recommended-row-sheen) 48%, transparent 74%);border-color:var(--platform-card-primary-border);color:var(--platform-card-text)}html:not([data-theme]) ._platformButtonSecondary_5mr87_244 td,html[data-theme=light] ._platformButtonSecondary_5mr87_244 td{background:var(--platform-card-secondary-bg);border-color:var(--platform-card-secondary-border);color:var(--platform-card-text)}html:not([data-theme]) ._platformVersion_5mr87_292,html[data-theme=light] ._platformVersion_5mr87_292,html:not([data-theme]) ._platformButtonLabel_5mr87_258,html[data-theme=light] ._platformButtonLabel_5mr87_258,html:not([data-theme]) ._platformName_5mr87_467,html[data-theme=light] ._platformName_5mr87_467{color:var(--platform-identity-text)}html:not([data-theme]) ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404,html[data-theme=light] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404{background:var(--btn-dropdown-bg);border-color:var(--btn-dropdown-border);color:var(--btn-secondary-color)}html:not([data-theme]) ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404:hover,html[data-theme=light] ._platformButtonSecondary_5mr87_244 ._btnDropdownToggle_5mr87_404:hover{background:var(--btn-dropdown-hover-bg);border-color:var(--btn-dropdown-hover-border);color:var(--btn-secondary-hover-color)}html:not([data-theme]) ._sourceActionButton--accelerated_5mr87_378,html[data-theme=light] ._sourceActionButton--accelerated_5mr87_378{box-shadow:0 10px 20px #3b82f61f}html:not([data-theme]) ._sourceActionButton--github_5mr87_385,html[data-theme=light] ._sourceActionButton--github_5mr87_385{color:#0f172a;background:#0f172a0f;border-color:#0f172a1f}html:not([data-theme]) ._sourceActionButtonDisabled_5mr87_392,html[data-theme=light] ._sourceActionButtonDisabled_5mr87_392{color:#0f172a85;background:#94a3b82e;border-color:#94a3b842}:root{--font-cn-sans:"PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", "Source Han Sans SC", "WenQuanYi Micro Hei", "Segoe UI", system-ui, sans-serif;--font-cn-serif:"Songti SC", "STSong", "Hiragino Mincho ProN", "SimSun", "NSimSun", "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC", serif;--font-cn-mono: "PingFang SC", "Hiragino Sans GB",  "Microsoft YaHei",  "Noto Sans SC",  sans-serif, monospace;--font-en-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",  "Segoe UI Variable", "Segoe UI",  "Roboto",  "Ubuntu", "Cantarell",  system-ui, sans-serif;--font-en-serif: "New York", "SF Pro Display",  Georgia, "Times New Roman",  serif;--font-en-mono: "SF Mono", "Menlo", "Monaco",  "Cascadia Code", "Cascadia Mono",  "Consolas", "Lucida Console",  "Roboto Mono",  "Fira Code", "JetBrains Mono", "Source Code Pro", "DejaVu Sans Mono",  monospace;--font-body:var(--font-cn-sans);--font-heading:var(--font-cn-sans);--font-code:var(--font-en-mono), var(--font-cn-mono);--font-quote:var(--font-cn-serif);--font-tabular:"SF Mono", "Menlo", "Cascadia Code", "Consolas", "Roboto Mono", monospace;--font-button:var(--font-cn-sans);--font-tag:var(--font-cn-sans);--font-small:var(--font-cn-sans)}@media screen and (-webkit-device-pixel-ratio>=1){:root{--font-smoothing:antialiased;--moz-osx-font-smoothing:grayscale}}@media screen and (resolution>=96dpi){:root{--font-smoothing:antialiased}}*{-webkit-font-smoothing:var(--font-smoothing,antialiased);-moz-osx-font-smoothing:var(--moz-osx-font-smoothing,grayscale);font-variant-ligatures:common-ligatures;font-feature-settings:"kern" 1, "liga" 1}code,pre,.code,.font-code{font-family:var(--font-code);font-feature-settings:"kern" 1, "liga" 1, "calt" 1, "zero" 1;font-variant-ligatures:common-ligatures contextual}table,.font-tabular{font-family:var(--font-tabular);font-variant-numeric:tabular-nums}:root{--font-weight-thin:100;--font-weight-extralight:200;--font-weight-light:300;--font-weight-regular:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extrabold:800;--font-weight-black:900;--line-height-tight:1.1;--line-height-normal:1.6;--line-height-relaxed:1.8;--letter-spacing-tight:-.02em;--letter-spacing-normal:0;--letter-spacing-wide:.05em;--letter-spacing-wider:.1em;--letter-spacing-widest:.2em}.font-sans{font-family:var(--font-body)}.font-serif{font-family:var(--font-quote)}.font-mono{font-family:var(--font-code)}.font-heading{font-family:var(--font-heading)}.font-thin{font-weight:var(--font-weight-thin)}.font-light{font-weight:var(--font-weight-light)}.font-regular{font-weight:var(--font-weight-regular)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.font-extrabold{font-weight:var(--font-weight-extrabold)}.font-black{font-weight:var(--font-weight-black)}:root,[data-theme=light]{--color-primary:#0080ff;--color-primary-dark:#0060cc;--color-secondary:#0cc;--color-success:#22c55e;--color-accent:#6c5ce7;--gradient-primary:linear-gradient(135deg, #0080ff 0%, #0aa 50%, #22c55e 100%);--gradient-glow:radial-gradient(circle at center, #0080ff26 0%, transparent 70%);--gradient-tech:linear-gradient(135deg, #0080ff1a 0%, #00ffff0d 100%);--color-background:#f5f5f7;--color-surface:#fff;--color-surface-glass:#ffffffd9;--color-surface-hover:#f8f9fa;--color-text:#0f172a;--color-text-secondary:#475569;--color-text-muted:#94a3b8;--color-border:#0000001a;--color-border-light:#0000000d;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-full:9999px;--duration-fast:.15s;--duration-normal:.3s;--duration-slow:.5s;--ease-out:cubic-bezier(.4, 0, .2, 1);--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 40px #0000001a;--shadow-xl:0 20px 60px #00000026;--shadow-glow:0 0 20px #0080ff4d;--shadow-glow-cyan:0 0 20px #00ffff4d;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr;--font-display:var(--font-heading);--font-body:var(--font-body);--font-code:var(--font-code)}[data-theme=dark]{--color-primary:#00d4ff;--color-primary-dark:#00a3ff;--color-secondary:#0ff;--color-success:#4ade80;--color-accent:#a78bfa;--gradient-primary:linear-gradient(135deg, #00d4ff 0%, #0ff 50%, #4ade80 100%);--gradient-glow:radial-gradient(circle at center, #00d4ff33 0%, transparent 70%);--gradient-tech:linear-gradient(135deg, #00d4ff26 0%, #00ffff14 100%);--color-background:#030712;--color-surface:#0a0f1e;--color-surface-glass:#0f172ad9;--color-surface-hover:#151e32;--color-text:#f8fafc;--color-text-secondary:#e2e8f0;--color-text-muted:#94a3b8;--color-border:#ffffff1f;--color-border-light:#ffffff0f;--shadow-sm:0 1px 2px #0009;--shadow-md:0 4px 6px #000000b3;--shadow-lg:0 10px 40px #000c;--shadow-xl:0 20px 60px #000000e6;--shadow-glow:0 0 25px #00d4ff66;--shadow-glow-cyan:0 0 25px #00ffff59;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr}[data-theme=lunar-new-year]{--color-primary:#e53935;--color-primary-dark:#ffa000;--color-secondary:#ffd54f;--color-success:#4ade80;--color-accent:#ffca28;--gradient-primary:linear-gradient(135deg, #e53935 0%, #ffa000 50%, #ffd54f 100%);--gradient-glow:radial-gradient(circle at center, #e5393559 0%, #ffa00040 50%, transparent 70%);--gradient-tech:linear-gradient(135deg, #e5393533 0%, #ffa0001f 100%);--color-background:#3d1212;--color-surface:#521818;--color-surface-glass:#521818e6;--color-surface-hover:#631f1f;--color-text:#fff9c4;--color-text-secondary:#ffe082;--color-text-muted:#ffd54f;--color-border:#ffc10766;--color-border-light:#ffc10733;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 8px #0006;--shadow-lg:0 10px 40px #0006;--shadow-xl:0 20px 60px #00000080;--shadow-glow:0 0 35px #e5393580, 0 0 70px #ffc1074d;--shadow-glow-cyan:0 0 35px #ffc10766;--footer-bg:var(--color-surface-glass);--footer-border:var(--color-border);--footer-link-color:var(--color-text-secondary);--footer-link-hover:var(--color-primary);--footer-section-gap:2rem;--footer-grid-template:1fr}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-badge{0%,to{transform:scale(1);box-shadow:0 2px 8px #ff6b6b66}50%{transform:scale(1.05);box-shadow:0 2px 12px #ff6b6b99}}.tech-grid-bg{background-image:linear-gradient(var(--color-border-light) 1px, transparent 1px), linear-gradient(90deg, var(--color-border-light) 1px, transparent 1px);background-size:40px 40px}.bgGlow{background:var(--gradient-glow)}.tech-border-glow{border:1px solid var(--color-primary);box-shadow:var(--shadow-glow), inset 0 0 20px #0080ff1a;position:relative}[data-theme=dark] .tech-border-glow{box-shadow:var(--shadow-glow), inset 0 0 30px #0080ff26}[data-theme=dark] .tech-scanlines:before{content:"";pointer-events:none;z-index:1;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#00ffff08 2px 4px);position:absolute;inset:0}.hero{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:4rem 0;display:flex;position:relative}.hero-content{z-index:1;animation:.6s ease-out fadeInUp;position:relative}.hero-content h1{background:var(--gradient-primary);-webkit-text-fill-color:transparent;color:var(--color-text);background-clip:text;min-height:1.3em;margin-bottom:1.5rem;font-size:clamp(2.5rem,10vw,4rem);font-weight:700;line-height:1.3;animation:.8s ease-out .2s backwards fadeInUp}.hero-tagline{color:var(--color-text-secondary);margin-bottom:2rem;font-size:1.25rem;animation:.8s ease-out .4s backwards fadeInUp}.hero-features{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:2rem;display:flex}.feature-tag{background:var(--color-surface-hover);border:1px solid var(--color-border);color:var(--color-primary);border-radius:2rem;align-items:center;gap:.25rem;padding:.5rem 1rem;font-size:.875rem;display:inline-flex}.hero-cta{margin-bottom:1.5rem;animation:.8s ease-out .6s backwards fadeInUp}.version-info{color:var(--color-text-secondary);font-size:.875rem}.platform-info{color:var(--color-text-muted)}.btn-primary{color:#fff;border-radius:var(--radius-md);cursor:pointer;text-shadow:0 1px 2px #0000004d;background:linear-gradient(135deg,#0080ff 0%,#0ff 100%) 0 0/200% 200%;border:none;justify-content:center;align-items:center;gap:.5rem;min-width:44px;min-height:44px;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;position:relative;overflow:hidden;box-shadow:0 4px 15px #0080ff66,0 0 25px #0080ff33,inset 0 1px #fff3}[data-theme=dark] .btn-primary{background:linear-gradient(135deg,#06c 0%,#0cf 50%,#2a6 100%);box-shadow:0 4px 20px #0080ff80,0 0 40px #00ffff4d,inset 0 1px #ffffff26}.btn-primary:before{content:"";background:linear-gradient(90deg,#0000,#fff6,#0000);width:100%;height:100%;transition:left .6s;position:absolute;top:0;left:-100%}.btn-primary:hover:before{left:100%}.btn-primary:hover{background-position:100%;transform:translateY(-3px)scale(1.02);box-shadow:0 8px 25px #0080ff80,0 0 50px #0ff6,inset 0 1px #ffffff4d}[data-theme=dark] .btn-primary:hover{background:linear-gradient(135deg,#07d 0%,#0df 50%,#2c7 100%);box-shadow:0 8px 30px #0080ff99,0 0 60px #00ffff80,inset 0 1px #fff3}.btn-primary:active{transform:translateY(-1px)scale(1)}.btn-primary:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px;box-shadow:0 0 0 4px #0080ff33,0 4px 15px #0080ff66}.btn-primary.btn-large{min-height:64px;padding:1.25rem 3rem;font-size:1.25rem;box-shadow:0 6px 20px #0080ff80,0 0 40px #00ffff4d,inset 0 1px #ffffff40}[data-theme=dark] .btn-primary.btn-large{box-shadow:0 6px 30px #0080ff99,0 0 60px #00ffff80,inset 0 1px #fff3}.btn-primary.btn-large:hover{box-shadow:0 10px 35px #0080ff99,0 0 70px #00ffff80,inset 0 1px #ffffff59}.btn-primary.btn-recommended{background:linear-gradient(#0080ff,#0080ff) padding-box padding-box,linear-gradient(135deg,#0ff,#0080ff,#22c55e) border-box;border:2px solid #0000;min-height:60px;padding:1rem 2.5rem;font-size:1.15rem;animation:2s ease-in-out infinite glow-pulse;position:relative;box-shadow:0 6px 25px #0080ff80,0 0 50px #0ff6,inset 0 0 20px #00ffff1a}@keyframes glow-pulse{0%,to{box-shadow:0 6px 25px #0080ff80,0 0 50px #0ff6,inset 0 0 20px #00ffff1a}50%{box-shadow:0 6px 30px #0080ff99,0 0 70px #0ff9,inset 0 0 30px #0ff3}}[data-theme=dark] .btn-primary.btn-recommended{background:linear-gradient(#06c,#06c) padding-box padding-box,linear-gradient(135deg,#0df,#08f,#2c6) border-box;animation:2s ease-in-out infinite glow-pulse-dark}@keyframes glow-pulse-dark{0%,to{box-shadow:0 6px 30px #0080ff99,0 0 60px #00ffff80,inset 0 0 20px #00ffff26}50%{box-shadow:0 6px 40px #0080ffcc,0 0 100px #00ffffb3,inset 0 0 40px #00ffff40}}.btn-secondary{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(12px);min-height:44px;color:var(--color-primary);border:1px solid var(--color-primary);border-radius:var(--radius-md);cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 2rem;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;position:relative;box-shadow:0 2px 8px #0080ff1a,inset 0 1px #ffffff1a}[data-theme=dark] .btn-secondary{color:var(--color-secondary);background:#141e32b3;border-color:#0ff6;box-shadow:0 2px 12px #0080ff33,inset 0 1px #ffffff0d}.btn-secondary:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px);box-shadow:0 4px 15px #0080ff4d,0 0 25px #0080ff33}[data-theme=dark] .btn-secondary:hover{border-color:var(--color-secondary);background:#0ff3;box-shadow:0 4px 20px #0080ff66,0 0 30px #00ffff4d}.btn-secondary:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;box-shadow:0 0 0 4px #0080ff26,0 2px 8px #0080ff33}.btn-icon{align-items:center;gap:.5rem;width:24px;height:24px;display:inline-flex}.btn-arrow{width:20px;height:20px;margin-left:.5rem;transition:transform .3s}.btn-primary:hover .btn-arrow,.btn-secondary:hover .btn-arrow{transform:translate(4px)}.btn-link{color:var(--color-primary);cursor:pointer;font-weight:500;text-decoration:none;transition:all .2s ease-out;position:relative}[data-theme=dark] .btn-link{color:var(--color-secondary);text-shadow:0 0 10px #00ffff4d}.btn-link:hover{color:var(--color-primary-dark)}[data-theme=dark] .btn-link:hover{color:#0df;text-shadow:0 0 20px #0ff9}.btn-link:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.recommended-badge{color:#fff;text-transform:uppercase;letter-spacing:.05em;background:linear-gradient(135deg,#ff6b6b 0%,#ff8e53 100%);border-radius:.25rem;align-items:center;margin-right:.5rem;padding:.35rem .65rem;font-size:.75rem;font-weight:700;animation:1.5s ease-in-out infinite pulse-badge;display:inline-flex;box-shadow:0 2px 10px #ff6b6b80,0 0 15px #ff6b6b4d}[data-theme=dark] .recommended-badge{background:linear-gradient(135deg,#ff6b6b 0%,#ff8e53 100%);box-shadow:0 2px 15px #ff6b6b99,0 0 25px #ff6b6b66}@media (prefers-reduced-motion:reduce){.btn-primary,.btn-primary.btn-recommended,.btn-secondary{transition:none;animation:none;transform:none!important}.btn-primary:hover,.btn-primary.btn-recommended:hover,.btn-secondary:hover{transform:none}}.features{padding:5rem 0}.features h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);background:var(--gradient-primary);-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;display:grid}.feature-card{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:1px solid var(--color-border);cursor:pointer;border-radius:.75rem;padding:2rem;transition:transform .2s ease-out,box-shadow .2s ease-out,border-color .2s ease-out;animation:.6s ease-out backwards fadeInUp}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.feature-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.feature-card:first-child{animation-delay:.1s}.feature-card:nth-child(2){animation-delay:.2s}.feature-card:nth-child(3){animation-delay:.3s}.feature-card:nth-child(4){animation-delay:.4s}.feature-card:nth-child(5){animation-delay:.5s}.feature-card:nth-child(6){animation-delay:.6s}.feature-icon-wrapper{width:64px;height:64px;margin-bottom:1rem}.feature-icon{margin-bottom:1rem;font-size:2.5rem}.feature-card h3{color:var(--color-text);margin-bottom:.75rem;font-size:1.25rem}.feature-card p{color:var(--color-text-secondary);line-height:1.6}.faq h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);margin-bottom:1rem}.faq-list{flex-direction:column;gap:1rem;max-width:900px;margin:0 auto;display:flex}.faq-item{border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color .2s ease-out,box-shadow .2s ease-out;overflow:hidden}.faq-item:hover{border-color:var(--color-primary)}.faq-item summary{cursor:pointer;background:var(--color-surface);justify-content:space-between;align-items:center;padding:1rem 1.5rem;font-weight:500;list-style:none;transition:background-color .2s ease-out,color .2s ease-out;display:flex;position:relative;color:var(--color-text)!important}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";color:var(--color-primary);font-size:1.5rem;font-weight:300;transition:transform .3s ease-out}.faq-item[open] summary:after{content:"−";transform:rotate(180deg)}.faq-item summary:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}.faq-item summary:hover{background:var(--color-surface-hover)}.faq-content{border-top:1px solid var(--color-border);padding:1.5rem;animation:.3s ease-out fadeIn}.faq-content p{margin-bottom:1rem;line-height:1.6;color:var(--color-text-secondary)!important}.faq-content h4{margin-top:1rem;margin-bottom:.5rem;color:var(--color-text)!important}.faq-content ul,.faq-content ol{margin-bottom:1rem;margin-left:1.5rem}.faq-content li{margin-bottom:.5rem;color:var(--color-text-secondary)!important}.faq-content strong{color:inherit;font-weight:600}[data-theme=dark] .faq-content strong{color:var(--color-text)}[data-theme=lunar-new-year] .faq-content strong{color:#fff9c4}.faq-content pre{background:var(--color-surface-hover);border-radius:var(--radius-md);margin:1rem 0;padding:1rem;overflow-x:auto}.faq-content pre code{color:var(--color-text-secondary);background:0 0;padding:0}.faq-content code{background:var(--color-surface-hover);color:var(--color-primary);border-radius:.25rem;padding:.125rem .375rem;font-size:.875em}[data-theme=dark] .faq-content code{color:#4ade80}[data-theme=lunar-new-year] .faq-content code{color:#ffd54f}.faq-content a{color:var(--color-primary);text-decoration:none}.faq-content a:hover{text-decoration:underline}[data-theme=lunar-new-year] .hero-content h1{background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);-webkit-text-fill-color:transparent;color:#ffd54f;background-clip:text}[data-theme=lunar-new-year] .hero-tagline{color:#ffe082}[data-theme=lunar-new-year] .features h2{background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);-webkit-text-fill-color:transparent;background-clip:text}[data-theme=lunar-new-year] .builder-intro h2,[data-theme=lunar-new-year] .mirror-sources h2,[data-theme=lunar-new-year] .faq h2,[data-theme=lunar-new-year] .cta-section h2,[data-theme=lunar-new-year] .system-requirements h2,[data-theme=lunar-new-year] .installation-guide h2,[data-theme=lunar-new-year] .version-history h2{color:#ffd54f}[data-theme=lunar-new-year] .feature-card h3,[data-theme=lunar-new-year] .mirror-header h3,[data-theme=lunar-new-year] .builder-feature h3,[data-theme=lunar-new-year] .version-header h3{color:#fff9c4}[data-theme=lunar-new-year] .feature-card p,[data-theme=lunar-new-year] .mirror-card p,[data-theme=lunar-new-year] .builder-feature p,[data-theme=lunar-new-year] .version-downloads th{color:#ffe082}[data-theme=lunar-new-year] .btn-primary{background:linear-gradient(135deg,#e53935 0%,#c62828 100%);box-shadow:0 0 20px #e5393580}[data-theme=lunar-new-year] .btn-primary:hover{background:linear-gradient(135deg,#ef5350 0%,#d32f2f 100%);box-shadow:0 0 30px #e53935b3,0 0 20px #ffc10766}[data-theme=lunar-new-year] .btn-secondary{color:#ffd54f;border-color:#ffd54f}[data-theme=lunar-new-year] .feature-card,[data-theme=lunar-new-year] .mirror-card,[data-theme=lunar-new-year] .builder-feature{border:1px solid #ffc10766;box-shadow:0 10px 40px #0000004d}[data-theme=lunar-new-year] .feature-card:hover,[data-theme=lunar-new-year] .mirror-card:hover,[data-theme=lunar-new-year] .builder-feature:hover{border-color:#ffc10799;box-shadow:0 15px 50px #0006,0 0 20px #ffc10733}[data-theme=lunar-new-year] .faq-item summary{color:#fff9c4!important}[data-theme=lunar-new-year] .faq-content p,[data-theme=lunar-new-year] .faq-content li{color:#ffe082!important}[data-theme=lunar-new-year] .faq-content h4{color:#fff9c4!important}[data-theme=lunar-new-year] .btn-link,[data-theme=lunar-new-year] .all-versions-link a,[data-theme=lunar-new-year] .version-item summary{color:#ffecb3;text-shadow:0 0 10px #ffc10766}[data-theme=lunar-new-year] .btn-link:hover,[data-theme=lunar-new-year] .all-versions-link a:hover,[data-theme=lunar-new-year] .version-item summary:hover{color:#fff9c4;text-shadow:0 0 20px #ffc107b3}[data-theme=lunar-new-year] .mirror-command code,[data-theme=lunar-new-year] .requirements-content code,[data-theme=lunar-new-year] .guide-content code,[data-theme=lunar-new-year] .faq-content pre code{color:#ffd54f}[data-theme=lunar-new-year] .latest-badge{color:#fff9c4;background:linear-gradient(135deg,#ffa000 0%,#ff8f00 100%);box-shadow:0 0 15px #ffa00080}[data-theme=lunar-new-year] .recommended-badge{color:#c62828;background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);box-shadow:0 2px 12px #ffc10799,0 0 20px #ffc10766}[data-theme=lunar-new-year] .btn-primary.btn-recommended{background:linear-gradient(135deg,#e53935 0%,#c62828 100%);border:2px solid #ffd54f;box-shadow:0 0 30px #e53935b3,0 0 40px #ffc10766,inset 0 0 20px #ffc10733}[data-theme=lunar-new-year] .btn-primary.btn-recommended:hover{background:linear-gradient(135deg,#ef5350 0%,#d32f2f 100%);box-shadow:0 0 40px #e53935e6,0 0 60px #ffc10799,inset 0 0 30px #ffc1074d}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}@keyframes fadeInUp{0%{opacity:0}to{opacity:1}}}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}[data-theme=lunar-new-year] :focus-visible{outline-offset:2px;outline:2px solid #ffc107;box-shadow:0 0 0 4px #ffc1074d}body.homepage,html{background:var(--color-background);min-height:100vh;margin:0;padding:0}[data-theme=dark] body.homepage,[data-theme=dark] html{background:#030712}[data-theme=lunar-new-year] body.homepage,[data-theme=lunar-new-year] html{background:#3d1212}.homepage{font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}main.homepage{box-sizing:border-box;width:100%}.homepage>section{width:100%}.homepage>section>*,main.homepage section>.container,main.homepage section div.container,.homepage section>.container,.homepage section div.container{box-sizing:border-box;max-width:1200px!important;margin-left:auto!important;margin-right:auto!important;padding:0 1.5rem!important}.homepage>section>[class*=bg],.homepage>section>[class*=floating],.homepage>section>[class*=hud],.homepage>section>[class*=techOrb],.homepage>section>[class*=bgMesh],.homepage>section>[class*=bgGradient]{box-sizing:border-box;pointer-events:none;position:absolute;inset:0;max-width:none!important;margin:0!important;padding:0!important}.homepage h1,.homepage h2,.homepage h3,.homepage h4,.homepage h5,.homepage h6{font-family:var(--font-display);font-weight:700;line-height:1.2}[data-theme=lunar-new-year] .homepage{--font-display:var(--font-cn-serif);--font-body:var(--font-cn-sans)}[data-theme=lunar-new-year] .homepage .tech-border-glow{border-color:#ffc10780;box-shadow:0 0 35px #e5393580,0 0 70px #ffc1074d,inset 0 0 20px #ffc10726}[data-theme=lunar-new-year] .homepage .tech-scanlines:before{background:repeating-linear-gradient(0deg,#0000,#0000 2px,#ffc1070d 2px 4px)}[data-theme=lunar-new-year] .homepage .tech-grid-bg{background-image:linear-gradient(#ffc1071f 1px,#0000 1px),linear-gradient(90deg,#ffc1071f 1px,#0000 1px)}[data-theme=lunar-new-year] .homepage .chinese-cloud-pattern{pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 60'%3E%3Cpath d='M10 40 Q20 20 40 30 Q50 35 60 30 Q70 25 80 30 Q90 35 100 30 Q110 25 110 40' fill='none' stroke='rgba(255,193,7,0.2)' stroke-width='2'/%3E%3Cpath d='M15 45 Q25 30 45 35 Q55 40 65 35 Q75 30 85 35 Q95 40 105 35' fill='none' stroke='rgba(255,193,7,0.15)' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;width:120px;height:60px;position:absolute}[data-theme=lunar-new-year] .homepage .bgGlow{background:radial-gradient(at top,#e5393540 0%,#ffc10726 30%,#0000 70%)}[data-theme=lunar-new-year] .homepage .techOrb{background:radial-gradient(circle,#ffecb380 0%,#ffc1074d 40%,#0000 70%);box-shadow:0 0 40px #ffc10766,0 0 80px #e5393540}[data-theme=lunar-new-year] .homepage .hudTopLeft,[data-theme=lunar-new-year] .homepage .hudTopRight,[data-theme=lunar-new-year] .homepage .hudBottomLeft,[data-theme=lunar-new-year] .homepage .hudBottomRight{border-color:#ffc10780}[data-theme=lunar-new-year] .homepage .hudTopLeft:before,[data-theme=lunar-new-year] .homepage .hudTopRight:before,[data-theme=lunar-new-year] .homepage .hudBottomLeft:after,[data-theme=lunar-new-year] .homepage .hudBottomRight:after{background:linear-gradient(135deg,#ffecb3 0%,#ffc107 100%)}[data-theme=lunar-new-year] .homepage a{color:#ffecb3;text-shadow:0 0 10px #ffc10766}[data-theme=lunar-new-year] .homepage a:hover{color:#fff9c4;text-shadow:0 0 20px #ffc107b3}[data-theme=lunar-new-year] ::-webkit-scrollbar{width:10px}[data-theme=lunar-new-year] ::-webkit-scrollbar-track{background:#3d121299}[data-theme=lunar-new-year] ::-webkit-scrollbar-thumb{background:linear-gradient(#ffc107 0%,#e53935 100%);border:2px solid #3d1212;border-radius:5px}[data-theme=lunar-new-year] ::-webkit-scrollbar-thumb:hover{background:linear-gradient(#ffd54f 0%,#ef5350 100%)}[data-theme=lunar-new-year] ::selection{color:#ffecb3;background:#ffc10766}body.homepage{overflow-x:clip}main.homepage{--homepage-content-max-width:1200px;--homepage-inline-padding:1.5rem;--homepage-mobile-inline-padding:1rem;--homepage-mobile-section-spacing:3.5rem;overflow-x:clip}.homepage img,.homepage video,.homepage iframe{max-width:100%}.homepage :where(h1,h2,h3){text-wrap:balance}.homepage :where(p,li,a,button,span){text-wrap:pretty}@media (width<=768px){body.homepage,html{overflow-x:hidden}main.homepage{--homepage-inline-padding:var(--homepage-mobile-inline-padding)}.homepage>section{scroll-margin-top:5.5rem}.homepage>section>*,main.homepage section>.container,main.homepage section div.container,.homepage section>.container,.homepage section div.container{padding-left:var(--homepage-inline-padding)!important;padding-right:var(--homepage-inline-padding)!important}.homepage>section+section{margin-top:0}.homepage>section :where(.sectionHeader,.header,.showcaseHeader,.boardHeader){margin-bottom:1.75rem!important}.homepage>section :where(.sectionDescription,.description,.showcaseSubtitle){max-width:34rem;margin-left:auto;margin-right:auto}}@media (width<=480px){main.homepage{--homepage-mobile-section-spacing:3.1rem}.homepage>section{scroll-margin-top:5rem}}main.homepage section>.tech-grid-bg,main.homepage section>.bgGlow{pointer-events:none;z-index:0;position:absolute;inset:0;max-width:none!important;margin:0!important;padding:0!important}.hero-badge{color:var(--color-primary);text-transform:uppercase;letter-spacing:.05em;background:linear-gradient(135deg,#0080ff26 0%,#00ffff1a 100%);border:1px solid #0080ff4d;border-radius:2rem;align-items:center;margin-bottom:1.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:600;display:inline-flex}[data-theme=dark] .hero-badge{background:linear-gradient(135deg,#0080ff33 0%,#00ffff26 100%);border-color:#0ff6;box-shadow:0 0 20px #00ffff26}.hero-runtime-note{width:min(100%,820px);color:var(--color-text-secondary);text-align:left;background:linear-gradient(135deg, #ffffffeb, #f8fafcc7), var(--gradient-tech);backdrop-filter:blur(16px);border:1px solid #0080ff2e;border-radius:1rem;align-items:flex-start;gap:.875rem;margin:1.25rem auto 0;padding:.875rem 1rem;font-size:.925rem;line-height:1.65;animation:.8s ease-out .7s backwards fadeInUp;display:flex;position:relative;overflow:hidden;box-shadow:0 18px 45px #0f172a14}.hero-runtime-note:before{content:"";background:color-mix(in srgb, var(--color-primary) 36%, transparent);opacity:1;height:1px;position:absolute;inset:0 0 auto}.hero-runtime-note__label{color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;border-radius:var(--radius-full);background:#0080ff1a;border:1px solid #0080ff2e;flex:none;margin-top:.125rem;padding:.2rem .55rem;font-size:.75rem;font-weight:800;line-height:1.2}.hero-runtime-note__copy{min-width:0}.hero-runtime-note a{color:var(--color-primary);overflow-wrap:anywhere;text-underline-offset:.2em;font-weight:700;text-decoration:none}.hero-runtime-note a:hover{color:var(--color-primary-dark);text-decoration:underline}.hero-runtime-note a:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px;border-radius:.25rem}[data-theme=dark] .hero-runtime-note{color:var(--color-text-secondary);background:linear-gradient(135deg,#0f172adb,#030712bd),radial-gradient(circle at 10% 0,#00d4ff29,#0000 45%);border-color:#00d4ff47;box-shadow:0 18px 55px #00000047,0 0 30px #00d4ff17}[data-theme=dark] .hero-runtime-note__label{color:#7ddfff;background:#00d4ff1f;border-color:#00d4ff47;box-shadow:0 0 14px #00d4ff1f}[data-theme=dark] .hero-runtime-note a{color:#7ddfff}[data-theme=dark] .hero-runtime-note a:hover{color:#a7f3ff}[data-theme=lunar-new-year] .hero-runtime-note{color:#ffe082;background:linear-gradient(135deg,#521818e6,#631f1fc7),radial-gradient(circle at 12% 0,#ffd54f38,#0000 50%);border-color:#ffd54f6b;box-shadow:0 18px 50px #0000004d,0 0 28px #ffc10724}[data-theme=lunar-new-year] .hero-runtime-note:before{background:linear-gradient(#ffd54f 0%,#e53935 100%)}[data-theme=lunar-new-year] .hero-runtime-note__label{color:#3d1212;background:linear-gradient(135deg,#ffd54f 0%,#ffa000 100%);border-color:#ffecb38c;box-shadow:0 0 18px #ffc1074d}[data-theme=lunar-new-year] .hero-runtime-note a{color:#fff9c4;text-shadow:0 0 10px #ffc10761}[data-theme=lunar-new-year] .hero-runtime-note a:hover{color:#fff;text-shadow:0 0 18px #ffd54fb3}.hero-value-prop{flex-wrap:wrap;justify-content:center;gap:1rem;margin:2rem 0;display:flex}.hero-content h1,.features h2{background:0 0;-webkit-background-clip:initial;-webkit-text-fill-color:currentColor;background-clip:initial;color:var(--color-text)}.features>h2{box-sizing:border-box;text-align:center;justify-self:center;width:min(1200px,100% - 3rem);max-width:none!important;margin:0!important;padding:0 1.5rem!important}.features-grid{justify-self:center;align-items:stretch;gap:1.25rem;width:min(1200px,100% - 3rem);max-width:none!important;margin:0!important;padding:0 1.5rem!important}.features-grid .feature-card{cursor:default;text-align:left;box-sizing:border-box;flex-direction:column;justify-content:flex-start;min-height:21rem;display:flex}@media (width>=1024px){.features-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.features-grid .feature-card:nth-child(odd){background:linear-gradient(180deg, #0080ff0d 0%, transparent 100%), var(--color-surface-glass)}.features-grid .feature-card:nth-child(2n){background:linear-gradient(180deg, #22c55e0a 0%, transparent 100%), var(--color-surface-glass)}}.value-point{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:.75rem;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.9rem;transition:all .3s ease-out;display:flex}.value-point svg{width:18px;height:18px;color:var(--color-success);flex-shrink:0}[data-theme=dark] .value-point svg{color:#4ade80;filter:drop-shadow(0 0 4px #4ade8080)}.value-point:hover{border-color:var(--color-success);transform:translateY(-2px);box-shadow:0 4px 12px #22c55e26}[data-theme=dark] .value-point:hover{box-shadow:0 4px 15px #4ade8040}@media (width<=640px){.hero-runtime-note{flex-direction:column;gap:.625rem;margin-top:1rem;padding:.875rem .875rem .875rem 1rem;font-size:.875rem}}.features{z-index:1;align-content:start;gap:2rem;padding:4rem 0 6rem;display:grid;position:relative}.faq{padding:7rem 0 3rem}.download-buttons{grid-template-columns:1fr;justify-content:center;gap:1rem;max-width:600px;margin-bottom:1.5rem;margin-left:auto;margin-right:auto;display:grid}@media (width>=768px){.download-buttons{grid-template-columns:1fr;gap:1rem;max-width:800px;margin-left:auto;margin-right:auto}.download-buttons>.download-option-wrapper--recommended{grid-column:1;max-width:100%}.download-buttons>:not(.download-option-wrapper--recommended){max-width:90%;margin-left:auto;margin-right:auto}.download-option-wrapper--recommended .btn-download-primary{min-height:72px;font-size:1.25rem}.download-option-wrapper--recommended .btn-label{font-size:1.25rem}.download-option-wrapper--recommended .btn-sublabel{font-size:1rem}}.btn-primary.btn-recommended{border:2px solid var(--color-primary);min-height:56px;box-shadow:var(--shadow-glow), 0 0 30px #0080ff4d;padding:1rem 2rem;font-size:1.1rem;position:relative;transform:scale(1)}.download-buttons .btn-primary:not(.btn-recommended){opacity:.8;transform:scale(.95)}.download-buttons .btn-primary:not(.btn-recommended):hover{opacity:1;transform:scale(.98)translateY(-2px)}.error-message{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);box-shadow:inset 0 1px 0 color-mix(in srgb, var(--color-primary) 18%, transparent);border-radius:.5rem;padding:2rem}starlight-tabs{margin-top:1.5rem;display:block}.tablist-wrapper{border:1px solid var(--color-border);background:var(--color-surface-hover);border-radius:.5rem .5rem 0 0;overflow-x:auto}[role=tablist]{border-bottom:1px solid var(--color-border);margin:0;padding:0;list-style:none;display:flex}.tab{display:flex}.tab>[role=tab]{outline-offset:2px;border-bottom:2px solid #0000;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:500;line-height:1.5;text-decoration:none;display:flex;color:var(--color-text-secondary)!important}[data-theme=dark] .tab>[role=tab]{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] .tab>[role=tab]{color:#ffe082!important}.tab [role=tab][aria-selected=true]{border-bottom-color:var(--color-primary);font-weight:600;color:var(--color-primary)!important}[data-theme=dark] .tab [role=tab][aria-selected=true]{color:var(--color-primary)!important}[data-theme=lunar-new-year] .tab [role=tab][aria-selected=true]{border-bottom-color:#ffd54f;color:#ffd54f!important}.tab>[role=tab]:hover{background:var(--color-surface)}[data-theme=dark] .tab>[role=tab]:hover{background:var(--color-surface-hover)}[data-theme=lunar-new-year] .tab>[role=tab]:hover{background:#631f1f}.tab>[role=tab]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}[role=tabpanel]{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);border-top:none;border-radius:0 0 .5rem .5rem;margin-top:1rem;padding:1.5rem}[data-theme=dark] [role=tabpanel]{color:var(--color-text-secondary)}[data-theme=lunar-new-year] [role=tabpanel]{color:#ffe082}[role=tabpanel] p,[data-theme=dark] [role=tabpanel] p{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] [role=tabpanel] p{color:#ffe082!important}[role=tabpanel] strong{font-weight:600;color:var(--color-text)!important}[data-theme=dark] [role=tabpanel] strong{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] strong{color:#fff9c4!important}[role=tabpanel] h3,[data-theme=dark] [role=tabpanel] h3{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] h3{color:#fff9c4!important}[role=tabpanel] li,[data-theme=dark] [role=tabpanel] li{color:var(--color-text-secondary)!important}[data-theme=lunar-new-year] [role=tabpanel] li{color:#ffe082!important}[role=tabpanel] li strong,[data-theme=dark] [role=tabpanel] li strong{color:var(--color-text)!important}[data-theme=lunar-new-year] [role=tabpanel] li strong{color:#fff9c4!important}.system-requirements{padding:5rem 0 6rem}.installation-guide{padding:7rem 0 5rem}.version-history{padding:6rem 0 7rem}.system-requirements h2,.installation-guide h2,.version-history h2{text-align:center;letter-spacing:-.03em;color:var(--color-text);font-size:clamp(2rem,6vw,3rem);font-weight:900;font-family:var(--font-display);margin-bottom:1rem}.requirements-content,.guide-content{padding:1.5rem}.requirements-content p,.guide-content p{margin-bottom:.75rem;color:var(--color-text-secondary)!important}.requirements-content strong,.guide-content strong{color:inherit;font-weight:600}[data-theme=dark] .requirements-content strong,[data-theme=dark] .guide-content strong{color:var(--color-text)}[data-theme=lunar-new-year] .requirements-content strong,[data-theme=lunar-new-year] .guide-content strong{color:#fff9c4}.requirements-content code,.guide-content code{background:var(--color-surface-hover);color:var(--color-primary);border-radius:.25rem;padding:.125rem .375rem;font-size:.875em}[data-theme=dark] .requirements-content code,[data-theme=dark] .guide-content code{color:#4ade80}[data-theme=lunar-new-year] .requirements-content code,[data-theme=lunar-new-year] .guide-content code{color:#ffd54f}.guide-content ol{padding-left:1.5rem}.guide-content li{margin-bottom:1.5rem;line-height:1.6;color:var(--color-text-secondary)!important}.guide-content li strong{color:inherit;font-weight:600}[data-theme=dark] .guide-content li strong{color:var(--color-text)}[data-theme=lunar-new-year] .guide-content li strong{color:#fff9c4}.guide-content h3{margin-top:2rem;margin-bottom:1rem;font-size:1.25rem;color:var(--color-text)!important}.version-list{flex-direction:column;gap:1.5rem;display:flex}.version-item{border:1px solid var(--color-border);border-radius:.5rem;overflow:hidden}.version-header{background:var(--color-surface);justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.version-header h3{color:var(--color-text);margin:0;font-size:1.25rem}.latest-badge{background:var(--color-primary);color:var(--color-background);border-radius:1rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.version-item details{padding:0 1.5rem 1.5rem}.version-item summary{cursor:pointer;color:var(--color-primary);padding:1rem 0;font-weight:500;transition:color .2s ease-out}.version-item summary:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.version-item summary:hover{color:var(--color-primary-dark)}.version-downloads{margin-top:1.5rem}.version-downloads table{border-collapse:collapse;width:100%}.version-downloads th,.version-downloads td{text-align:left;border-bottom:1px solid var(--color-border);padding:.75rem;color:var(--color-text-secondary)!important}.version-downloads tbody tr:nth-child(2n){background:var(--color-surface-hover)}.version-downloads tbody tr:hover{background:var(--color-surface-hover);transition:background-color .2s ease-out}.version-downloads th{text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600;color:var(--color-text)!important}.version-downloads a{color:var(--color-primary);font-weight:500;text-decoration:none;transition:color .2s ease-out}.version-downloads a:hover{color:var(--color-primary-dark);text-decoration:underline}.all-versions-link{text-align:center;margin-top:2rem}.all-versions-link a{color:var(--color-primary);cursor:pointer;font-weight:500;text-decoration:none;transition:color .2s ease-out}.all-versions-link a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.all-versions-link a:hover{color:var(--color-primary-dark);text-decoration:underline}@media (width<=768px){.hero-content h1{font-size:2rem}.download-buttons{flex-direction:column;align-items:stretch}.btn-primary{width:100%;min-height:48px}.features-grid{grid-template-columns:1fr}.version-downloads{overflow-x:auto}.version-downloads table{min-width:500px}.faq-item summary{align-items:center;min-height:48px;padding:1.25rem 1.5rem;display:flex}.version-item summary{align-items:center;min-height:48px;padding:1.25rem 0;display:flex}}@media (width>=768px) and (width<=1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}.channel-selector{justify-content:center;gap:.75rem;margin:2rem 0;display:flex}.channel-tab{background:var(--color-surface-glass);backdrop-filter:blur(10px);border:2px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;border-radius:.75rem;outline:none;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;transition:all .3s ease-out;display:flex}.channel-tab:hover{border-color:var(--color-primary);background:var(--color-surface-hover);transform:translateY(-2px)}.channel-tab:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.channel-tab--active{border-color:var(--color-primary);color:var(--color-primary);background:linear-gradient(135deg,#0080ff1a 0%,#00ffff0d 100%);font-weight:600;box-shadow:0 0 20px #0080ff33}[data-theme=dark] .channel-tab--active{background:linear-gradient(135deg,#0080ff33 0%,#00ffff1a 100%);box-shadow:0 0 25px #00ffff4d}.channel-icon{font-size:1.2rem;line-height:1}.channel-label{line-height:1}.beta-warning{background:linear-gradient(135deg,#ffc1071a 0%,#ff98000d 100%);border:1px solid #ffc1074d;border-left:4px solid #ffc107;border-radius:.75rem;align-items:flex-start;gap:1rem;max-width:600px;margin:1.5rem auto;padding:1rem 1.5rem;display:flex}[data-theme=dark] .beta-warning{background:linear-gradient(135deg,#ffc10726 0%,#ff98001a 100%);border-color:#ffc10766;box-shadow:0 0 20px #ffc10726}.beta-warning .warning-icon{color:#ffc107;flex-shrink:0;width:24px;height:24px;margin-top:.125rem}[data-theme=dark] .beta-warning .warning-icon{filter:drop-shadow(0 0 4px #ffc10799)}.beta-warning .warning-content{flex:1}.beta-warning strong{color:#ffc107;margin-bottom:.25rem;font-size:.95rem;display:block}[data-theme=dark] .beta-warning strong{color:#ffd54f}.beta-warning p{color:var(--color-text-secondary);margin:0;font-size:.875rem;line-height:1.5}.beta-tag{color:#ffc107;background:#ffc10726;border:1px solid #ffc1074d;border-radius:.25rem;margin-left:.5rem;padding:.125rem .5rem;font-size:.75rem;font-weight:600;display:inline-block}[data-theme=dark] .beta-tag{color:#ffd54f;background:#ffc10733;border-color:#ffc10766}@media (width<=768px){.channel-selector{flex-direction:column;gap:.5rem}.channel-tab{justify-content:center;width:100%;padding:.875rem 1rem}.beta-warning{padding:.875rem 1.25rem}.beta-warning .warning-icon{width:20px;height:20px}}.installation-steps{max-width:1200px;margin:0 auto;padding:4rem 1.5rem}.installation-steps h2{text-align:center;color:var(--color-text,#fff);margin-bottom:3rem;font-size:2rem;font-weight:700}.steps-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem;width:100%;display:grid}.step-card{-webkit-backdrop-filter:blur(16px);text-align:center;background:#ffffff14;border:1px solid #ffffff26;border-radius:.75rem;flex-direction:column;align-items:center;min-height:200px;padding:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 2px 8px #0000001a}.step-card:hover{background:#ffffff1f;border-color:#0080ff66;transform:translateY(-4px);box-shadow:0 4px 16px #0080ff26}.step-card:focus-within{box-shadow:0 0 0 3px var(--color-primary,#0080ff), 0 0 0 6px #0080ff33;outline:none}.step-number{color:#fff;background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:1rem;font-size:1.5rem;font-weight:700;display:flex;box-shadow:0 4px 12px #0080ff4d}.step-card h3{color:var(--color-text,#fff);margin:0 0 .75rem;font-size:1.125rem;font-weight:600}.step-card p{color:var(--color-text-secondary,#ffffffb3);margin:0;font-size:.9375rem;line-height:1.5}[data-theme=dark] .step-card{background:#ffffff0d;border-color:#ffffff1a}[data-theme=dark] .step-card:hover{background:#ffffff14;border-color:#00c8ff80;box-shadow:0 4px 16px #00c8ff33}[data-theme=dark] .step-number{background:linear-gradient(135deg,#0080ff 0%,#0cc 50%,#22c55e 100%);box-shadow:0 4px 12px #00c8ff66}[data-theme=dark] .step-card p{color:#fff9}[data-theme=lunar-new-year] .step-card{background:#ffc1070d;border-color:#ffc10733}[data-theme=lunar-new-year] .step-card:hover{background:#ffc10714;border-color:#ff572266;box-shadow:0 4px 16px #ff572233}[data-theme=lunar-new-year] .step-number{background:linear-gradient(135deg,#ff1744 0%,#ff9100 50%,#ffd600 100%);box-shadow:0 4px 12px #ff17444d}[data-theme=lunar-new-year] .step-card p{color:#ffffffb3}@media (width<=768px){.steps-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.installation-steps{padding:3rem 1rem}.installation-steps h2{margin-bottom:2rem;font-size:1.75rem}.step-card{min-height:180px;padding:1.25rem}.step-number{width:42px;height:42px;font-size:1.25rem}.step-card h3{font-size:1rem}.step-card p{font-size:.875rem}}@media (width<=480px){.steps-grid{grid-template-columns:1fr;gap:.875rem}.installation-steps{padding:2.5rem .75rem}.installation-steps h2{margin-bottom:1.5rem;font-size:1.5rem}.step-card{min-height:160px;padding:1.125rem}.step-number{width:40px;height:40px;font-size:1.125rem}.step-card h3{font-size:.9375rem}.step-card p{font-size:.8125rem}}@media (prefers-reduced-motion:reduce){.step-card{transition:none}.step-card:hover{transform:none}.step-number{transition:none}}@supports not (backdrop-filter:blur(16px)){.step-card{background:#fffffff2}[data-theme=dark] .step-card{background:#1e1e1ef2}[data-theme=lunar-new-year] .step-card{background:#281e14f2}}