/* ==========================================================================
   مسیریار — style.css
   Visual theme: dark red/black/gold "roadmap" identity — a deep garnet-to-
   black gradient ground with veins of gold, gold as the primary accent.
   ========================================================================== */
:root{
  --bg:#160406;--surface:#1C0709;--card:#230A0D;--card-hi:#2E0F13;
  --line:#3D161B;--line-hi:#542026;
  --text:#F7EDE4;--dim:#C9A99B;--faint:#8C6A5E;
  --ac:#D4A73B;--ac-hi:#F0C766;--ac-dim:rgba(212,167,59,.12);--ac-line:rgba(212,167,59,.34);
  --gold:#D4A73B;--gold-hi:#F0C766;
  --ok:#3DAE72;--bad:#E5586B;--warn:#D4A73B;
  --sans:"Vazirmatn",Tahoma,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;
  --r:13px;--r-lg:18px;--wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.72;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(ellipse 900px 560px at 12% -8%, rgba(212,167,59,.16), transparent 60%),
    radial-gradient(ellipse 700px 520px at 92% 8%, rgba(139,20,28,.35), transparent 62%),
    radial-gradient(ellipse 1000px 700px at 50% 115%, rgba(139,20,28,.28), transparent 65%),
    linear-gradient(160deg, #23070A 0%, #160406 45%, #0B0202 100%);
  background-attachment:fixed;
  background-color:#0B0202;
}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
:focus-visible{outline:2px solid var(--ac);outline-offset:3px;border-radius:4px}
::selection{background:var(--ac);color:#1A0603}
a{color:inherit}
h1,h2,h3{font-family:var(--sans)}

/* ---------------- header / nav ---------------- */
.site-head{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.site-head__row{display:flex;align-items:center;justify-content:space-between;height:64px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);cursor:pointer;background:none;border:0;font:inherit;padding:0}
.logo__mark{width:28px;height:28px;flex:none;border-radius:8px;background:linear-gradient(145deg,var(--ac-hi),var(--ac));box-shadow:0 4px 14px -4px rgba(212,167,59,.55);display:grid;place-items:center;font-size:15px}
.logo__text{font-size:19px;font-weight:750;letter-spacing:-.03em}
.burger{display:grid;gap:5px;width:40px;height:38px;place-content:center;background:var(--card);border:1px solid var(--line);border-radius:9px;cursor:pointer}
.burger span{display:block;width:16px;height:1.5px;background:var(--dim);border-radius:2px}
.nav{border-top:1px solid var(--line);display:none;background:var(--surface)}
.nav.is-open{display:block}
.nav__inner{display:flex;flex-wrap:wrap;gap:3px;padding-block:10px}
.nav__link{padding:7px 11px;border-radius:8px;color:var(--dim);font-size:13px;font-weight:500;transition:.15s;background:none;border:1px solid rgba(255,255,255,.10);cursor:pointer;font-family:var(--sans);text-shadow:0 0 9px rgba(255,255,255,.16),0 0 2px rgba(255,255,255,.22)}
.nav__link:hover{background:var(--card-hi);color:var(--text);text-shadow:0 0 12px rgba(255,255,255,.30),0 0 3px rgba(255,255,255,.35);border-color:rgba(255,255,255,.28);}
.nav__link.is-on{background:var(--ac-dim);color:var(--ac)}
@media(min-width:980px){.burger{display:none}.nav{display:block;border-top:0;background:transparent}.nav__inner{padding-block:8px;border-top:1px solid var(--line);justify-content:center}}

/* ---------------- home hero ---------------- */
.home-hero{position:relative;padding:76px 0 32px;text-align:center;overflow:hidden}
.home-hero::before{content:'';position:absolute;top:-280px;left:50%;transform:translateX(-50%);width:820px;height:560px;pointer-events:none;background:radial-gradient(ellipse,rgba(212,167,59,.14),transparent 60%)}
.home-hero::after{content:'';position:absolute;top:-160px;right:8%;width:420px;height:420px;pointer-events:none;background:radial-gradient(ellipse,rgba(139,20,28,.30),transparent 65%)}
.home-hero h1{font-size:clamp(32px,6.4vw,58px);line-height:1.08;letter-spacing:-.045em;font-weight:800;margin:0 0 16px;position:relative}
.home-hero h1 em{font-style:normal;background:linear-gradient(180deg,var(--ac-hi),var(--ac));-webkit-background-clip:text;background-clip:text;color:transparent}
.home-hero p{margin:0 auto;max-width:58ch;color:var(--dim);font-size:17.5px;position:relative}
.eyebrow{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--ac);margin-bottom:16px}
.flow-strip{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:28px;position:relative}
.flow-strip__step{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:99px;background:var(--card);border:1px solid var(--line);font-size:13.5px;font-weight:600;color:var(--text);box-shadow:0 2px 8px -4px rgba(0,0,0,.35)}
.flow-strip__arrow{color:var(--faint);font-size:16px}

/* ---------------- search + filter ---------------- */
.search-row{max-width:640px;margin:34px auto 0;position:relative}
.search-input{width:100%;padding:15px 46px 15px 18px;border-radius:99px;border:1.5px solid var(--line);background:var(--card);color:var(--text);font-size:15.5px;font-family:var(--sans);box-shadow:0 2px 10px -4px rgba(0,0,0,.35)}
.search-input:focus{outline:none;border-color:var(--ac-line);box-shadow:0 0 0 4px var(--ac-dim)}
.search-input::placeholder{color:var(--faint)}
.search-icon{position:absolute;right:18px;top:50%;transform:translateY(-50%);color:var(--faint);font-size:16px;pointer-events:none}
.cat-filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:22px 0 0}
.cat-chip{padding:7px 15px;border-radius:99px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--dim);cursor:pointer;transition:.15s}
.cat-chip:hover{border-color:var(--ac-line);color:var(--text)}
.cat-chip.is-on{background:var(--ac);border-color:var(--ac);color:#1A0603}

/* ---------------- goal grid ---------------- */
.section{padding:40px 0}
.section-title{font-size:22px;font-weight:750;letter-spacing:-.02em;margin:0 0 4px}
.section-sub{color:var(--dim);font-size:14.5px;margin:0 0 22px}
.goal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.goal-card{display:block;text-align:right;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;cursor:pointer;transition:.18s;position:relative;overflow:hidden}
.goal-card:hover{border-color:var(--ac-line);transform:translateY(-2px);box-shadow:0 10px 28px -12px rgba(212,167,59,.30)}
.goal-card__icon{font-size:30px;margin-bottom:12px;display:block}
.goal-card__cat{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ac);margin-bottom:8px}
.goal-card__title{font-size:16.5px;font-weight:700;margin:0 0 6px;letter-spacing:-.01em}
.goal-card__tag{font-size:13px;color:var(--dim);line-height:1.5;margin:0}
.goal-card__meta{margin-top:14px;display:flex;gap:10px;font-size:12px;color:var(--faint)}
.no-results{text-align:center;padding:50px 20px;color:var(--dim)}

/* ---------------- path page ---------------- */
.path-hero{padding:38px 0 6px}
.breadcrumb{font-size:13px;color:var(--faint);margin:0 0 14px}
.breadcrumb a{color:var(--dim);cursor:pointer}
.breadcrumb a:hover{color:var(--ac)}
.path-hero__top{display:flex;align-items:flex-start;gap:16px;flex-wrap:wrap}
.path-hero__icon{font-size:40px;line-height:1}
.path-hero h1{font-size:clamp(24px,4.6vw,36px);line-height:1.1;letter-spacing:-.035em;font-weight:800;margin:0 0 8px}
.path-hero p{margin:0;color:var(--dim);font-size:16px;max-width:64ch}

/* progress bar / cost summary — sticky-ish card */
.progress-card{position:sticky;top:74px;z-index:20;margin:26px 0;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px 22px;box-shadow:0 6px 24px -14px rgba(0,0,0,.55)}
.progress-card__row{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.progress-card__stat{display:flex;flex-direction:column;gap:2px}
.progress-card__stat .num{font-size:22px;font-weight:800;letter-spacing:-.02em}
.progress-card__stat .lbl{font-size:11.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}
.progress-bar{height:8px;border-radius:99px;background:var(--card-hi);overflow:hidden;margin-top:14px}
.progress-bar__fill{height:100%;background:linear-gradient(90deg,#8B141C,var(--gold-hi));border-radius:99px;transition:width .3s ease}
.progress-card__actions{display:flex;gap:8px;flex-wrap:wrap}

/* stage list */
.stage{margin-bottom:30px}
.stage__head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.stage__num{width:30px;height:30px;border-radius:50%;background:var(--ac-dim);color:var(--ac);display:grid;place-items:center;font-size:13px;font-weight:800;flex:none}
.stage__title{font-size:19px;font-weight:750;letter-spacing:-.02em;margin:0}
.stage__connector{width:2px;flex:1;background:var(--line);margin-right:15px}
.item-list{display:flex;flex-direction:column;gap:8px;margin-right:42px}
@media(max-width:600px){.item-list{margin-right:0}}
.item-row{display:flex;align-items:flex-start;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;transition:.15s}
.item-row:hover{border-color:var(--ac-line)}
.item-row.is-checked{background:var(--ac-dim);border-color:var(--ac-line)}
.item-row input[type="checkbox"]{width:19px;height:19px;flex:none;margin-top:2px;accent-color:var(--ac);cursor:pointer}
.item-row__body{flex:1;min-width:0}
.item-row__top{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap}
.item-row__name{font-size:14.5px;font-weight:650;letter-spacing:-.01em}
.item-row.is-checked .item-row__name{text-decoration:line-through;color:var(--dim)}
.item-row__cost{font-size:13.5px;font-weight:700;color:var(--ac);white-space:nowrap}
.item-row__note{font-size:13px;color:var(--dim);margin:3px 0 0;line-height:1.5}
.item-row__badge{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;border-radius:5px;margin-right:6px;vertical-align:1px}
.item-row__badge--essential{background:rgba(229,88,107,.18);color:var(--bad)}
.item-row__badge--optional{background:var(--card-hi);color:var(--faint)}

/* related / guide */
.related{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.related button{display:flex;flex-direction:column;gap:4px;text-align:right;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;cursor:pointer;transition:.15s;font-family:var(--sans)}
.related button:hover{border-color:var(--ac-line)}
.related button b{font-size:13.5px}
.related button span{font-size:12.5px;color:var(--dim)}
.group-label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin:0 0 12px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:7px;padding:11px 20px;border-radius:99px;background:var(--card);border:1.5px solid var(--line);color:var(--text);font-size:14px;font-weight:650;cursor:pointer;font-family:var(--sans);transition:.15s}
.btn:hover{border-color:var(--ac-line)}
.btn--go{background:var(--ac);border-color:var(--ac);color:#1A0603}
.btn--go:hover{background:var(--ac-hi);border-color:var(--ac-hi)}
.btn--sm{padding:7px 13px;font-size:12.5px}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* prose */
.prose{max-width:70ch}
.prose h2{font-size:19px;font-weight:750;letter-spacing:-.02em;margin:0 0 10px}
.prose h3{font-size:15px;font-weight:700;margin:18px 0 6px}
.prose p{color:var(--dim);font-size:14.5px;line-height:1.7;margin:0 0 10px}
.keytake{background:var(--ac-dim);border:1px solid var(--ac-line);border-radius:var(--r);padding:16px 18px;margin:16px 0}
.keytake p{color:var(--text);margin:0;font-size:14px}

/* guide page table */
.guide-table{width:100%;border-collapse:collapse;font-size:13.5px;margin:16px 0}
.guide-table th,.guide-table td{text-align:right;padding:10px 12px;border-bottom:1px solid var(--line)}
.guide-table th{color:var(--faint);font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em}
.guide-table td{color:var(--dim)}

/* footer */
.site-foot{border-top:1px solid var(--line);padding:36px 0;margin-top:50px;color:var(--faint);font-size:13px;text-align:center}
.site-foot a{color:var(--dim)}

/* section pages toggle */
.section-page{display:none}
.section-page.active{display:block}

/* export modal-ish inline panel */
.export-note{font-size:12.5px;color:var(--faint);margin-top:8px}