:root{--ht-teal: #15a39a;--ht-teal-deep: #0e827b;--ht-teal-deeper: #0b6b65;--ht-teal-grad-from: #16a89e;--ht-teal-tint: #e4f3f1;--ht-teal-accent: #5fe0d6;--ht-teal-accent-soft: #7ee6e1;--ht-bg-app: #f6faf9;--ht-surface: #ffffff;--ht-surface-tint: #f4f8f8;--ht-border: #e6efef;--ht-border-soft: #eef3f3;--ht-border-cool: #e3ecec;--ht-ink: #14302e;--ht-ink-body: #46575a;--ht-ink-muted: #7a8e8e;--ht-ink-faint: #8a9c9a;--ht-ink-label: #a6b6b4;--ht-ink-lock: #aebcba;--ht-footer: #11302e;--ht-footer-muted: #9fbab8;--ht-footer-link: #b9cfcd;--ht-footer-faint: #7f9b98;--ht-navy: #1f2a3a;--ht-navy-2: #2e3f54;--ht-navy-muted: #8a99ae;--ht-navy-link: #a8b5c7;--ht-navy-soft: #c9d6e6;--ht-success: #16a34a;--ht-warn: #d97706;--ht-danger: #dc2626;--ht-amber-tint: #fef3e2;--ht-r-sm: 10px;--ht-r-md: 14px;--ht-r-lg: 17px;--ht-r-pill: 999px;--ht-shadow-teal: 0 6px 16px -6px rgba(21, 163, 154, .55), 0 2px 6px -3px rgba(21, 163, 154, .4);--ht-shadow-card: 0 18px 40px -16px rgba(15, 48, 46, .28), 0 4px 12px -6px rgba(15, 48, 46, .12);--ht-shadow-soft: 0 8px 24px -14px rgba(20, 48, 46, .3), 0 1px 3px rgba(20, 48, 46, .05);--ht-ring: 0 0 0 3px rgba(21, 163, 154, .28);--ht-font: "Vazirmatn", system-ui, -apple-system, "Segoe UI", sans-serif}html{font-family:var(--ht-font);scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--ht-font);background:var(--ht-bg-app);color:var(--ht-ink-body);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"ss01"}#root{min-height:100dvh}a{color:inherit}button{font-family:inherit}::selection{background:#15a39a2e}:focus-visible{outline:none;box-shadow:var(--ht-ring);border-radius:8px}a:focus-visible,button:focus-visible,[role=tab]:focus-visible,[tabindex]:focus-visible{box-shadow:var(--ht-ring)}html{scrollbar-color:#cfe0de transparent;scrollbar-width:thin}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#cfe0de;border-radius:999px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:#b6cecb;background-clip:content-box}@keyframes ht-floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes ht-floaty2{0%,to{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-7px) rotate(-4deg)}}@keyframes ht-pulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.12);opacity:.2}}@keyframes ht-rise{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes ht-wave{0%,to{transform:rotate(0)}25%{transform:rotate(16deg)}75%{transform:rotate(-8deg)}}@keyframes ht-spin{to{transform:rotate(360deg)}}.ht-press{transition:transform .16s cubic-bezier(.34,1.56,.64,1),box-shadow .18s ease,background .18s ease,opacity .15s ease,filter .18s ease}.ht-press:hover{filter:brightness(1.03)}.ht-press:active{transform:translateY(1px) scale(.98);filter:brightness(.98)}.ht-lift{transition:transform .22s cubic-bezier(.22,1,.36,1),box-shadow .24s ease,border-color .2s ease}.ht-lift:hover{transform:translateY(-4px);box-shadow:var(--ht-shadow-card);border-color:var(--ht-border-cool)}.ht-link-row{transition:background .15s ease,color .15s ease}.ht-field{transition:border-color .16s ease,box-shadow .18s ease,background .16s ease}.ht-field::placeholder{color:var(--ht-ink-label);opacity:1}.ht-field:hover{border-color:var(--ht-border-cool)}.ht-field:focus,.ht-field:focus-visible{outline:none;border-color:var(--ht-teal);box-shadow:var(--ht-ring)}.ht-btn:hover:not(:disabled){transform:translateY(-1px)}.ht-btn:active:not(:disabled){transform:translateY(1px) scale(.98)}@keyframes ht-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.ht-skeleton{border-radius:14px;background:linear-gradient(100deg,#eef4f3 30%,#f7fbfa,#eef4f3 70%);background-size:200% 100%;animation:ht-shimmer 1.4s ease-in-out infinite}.ht-grad-text{color:var(--ht-teal-deep);background:linear-gradient(120deg,var(--ht-teal) 0%,var(--ht-teal-deep) 70%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.ht-enter{animation:ht-rise .5s cubic-bezier(.22,1,.36,1) both}@media(prefers-reduced-motion:reduce){.ht-skeleton,.ht-enter,.ht-press,.ht-lift{animation:none;transition:none}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}:root{--ht-bp-mobile: 760px;--ht-bp-tablet: 1024px}.ht-container{width:100%;max-width:var(--ht-cw, 1120px);margin-inline:auto;padding-inline:28px}@media(max-width:1024px){.ht-container{padding-inline:22px}}@media(max-width:760px){.ht-container{padding-inline:16px}}.ht-grid-auto{display:grid;gap:var(--ht-gap, 20px);grid-template-columns:repeat(auto-fit,minmax(min(var(--ht-min, 240px),100%),1fr))}.ht-grid-auto>*{min-width:0}.ht-cols{display:grid}.ht-cols>*{min-width:0}@media(max-width:760px){.ht-cols-stack-mobile{grid-template-columns:1fr!important}}@media(max-width:1024px){.ht-cols-stack-tablet{grid-template-columns:1fr!important}}.ht-row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--ht-gap, 12px)}.ht-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;min-width:0;max-width:100%}.ht-page-pad{padding:28px 32px 48px}@media(max-width:1024px){.ht-page-pad{padding:24px 22px 44px}}@media(max-width:760px){.ht-page-pad{padding:18px 16px 40px}}.ht-page-pad-x{padding-inline:32px}@media(max-width:1024px){.ht-page-pad-x{padding-inline:22px}}@media(max-width:760px){.ht-page-pad-x{padding-inline:16px}}@media(max-width:760px){.ht-hide-mobile{display:none!important}}@media(min-width:761px){.ht-hide-desktop{display:none!important}}@media(max-width:760px){.ht-fluid-display{font-size:clamp(26px,7vw,40px)!important}.ht-fluid-h2{font-size:clamp(22px,6vw,32px)!important}}.ht-drawer-overlay{position:fixed;inset:0;background:#11302e6b;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);z-index:90;animation:ht-fade .16s ease}.ht-drawer{position:fixed;top:0;bottom:0;inset-inline-start:0;width:min(82vw,320px);background:var(--ht-surface);z-index:91;box-shadow:var(--ht-shadow-card);display:flex;flex-direction:column;padding:22px 18px;animation:ht-slide-in .2s ease}@keyframes ht-fade{0%{opacity:0}to{opacity:1}}@keyframes ht-slide-in{0%{transform:translate(var(--ht-slide-from, -12%));opacity:.4}to{transform:translate(0);opacity:1}}:root{--teal: var(--ht-teal);--teal-deep: var(--ht-teal-deep);--tint: var(--ht-teal-tint);--ink: var(--ht-ink);--muted: var(--ht-ink-muted);--border: var(--ht-border);--bg: var(--ht-bg-app);--card: var(--ht-surface)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Vazirmatn,system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.9;font-size:15px}a{color:inherit;text-decoration:none}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}.brand{font-weight:800;font-size:20px;color:var(--teal-deep);display:flex;align-items:center;gap:8px}.brand .dot{width:12px;height:12px;border-radius:4px;background:var(--teal);display:inline-block}.nav{display:flex;gap:22px;align-items:center;font-size:14.5px;color:var(--muted)}.nav a:hover{color:var(--teal-deep)}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;font-weight:700;padding:10px 18px;border-radius:12px;font-size:14.5px;transition:background .15s}.btn:hover{background:var(--teal-deep)}.btn-ghost{background:var(--tint);color:var(--teal-deep)}.site-footer{border-top:1px solid var(--border);background:#fff;margin-top:56px;color:var(--muted);font-size:13.5px}.site-footer .wrap{padding:28px 20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}h1{font-size:28px;font-weight:800;line-height:1.5;margin:0 0 10px}@media(max-width:640px){.nav .nav-link{display:none}h1{font-size:22px}}