/* ==========================================================
   سایت شخصی کارشناس HSE — طراحی صنعتی سبز و نارنجی، راست‌چین
   ========================================================== */
@font-face{font-family:Vazirmatn;src:url("../fonts/Vazirmatn-Regular.cdc140628f11.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Vazirmatn;src:url("../fonts/Vazirmatn-Medium.dd2193b32cbe.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Vazirmatn;src:url("../fonts/Vazirmatn-Bold.7958481fe611.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Vazirmatn;src:url("../fonts/Vazirmatn-ExtraBold.a0f99309cd35.woff2") format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:Vazirmatn;src:url("../fonts/Vazirmatn-Black.6cfb460b4140.woff2") format("woff2");font-weight:900;font-display:swap}

:root{
  --g950:#06231a; --g900:#0a2e22; --g800:#0d3d2d; --g700:#0b5d41; --g600:#0e7350; --g500:#12865c;
  --g100:#e3f1ea; --g50:#f0f7f3;
  --or:#c9a03f; --or600:#a37f26; --or100:#f5ecd6; --on-or:#06231a;
  --ink:#16211c; --body:#34433c; --muted:#66756e;
  --sand:#f6f4ef; --card:#fff; --line:#e4e1d8;
  --r:14px; --r-lg:22px;
  --shadow:0 1px 2px rgba(10,46,34,.06),0 8px 24px -12px rgba(10,46,34,.18);
  --shadow-lg:0 2px 4px rgba(10,46,34,.06),0 24px 48px -20px rgba(10,46,34,.35);
  --hazard:repeating-linear-gradient(-45deg,var(--or) 0 9px,var(--g950) 9px 18px);
  --wrap:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Vazirmatn,Tahoma,sans-serif;font-size:16px;line-height:1.9;color:var(--body);
  background:var(--sand);direction:rtl;text-align:right;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--g700);text-decoration:none;transition:color .2s}
a:hover{color:var(--or)}
h1,h2,h3,h4{color:var(--ink);line-height:1.45;margin:0 0 .6em;font-weight:800}
h1{font-size:clamp(1.9rem,4.5vw,3.1rem)} h2{font-size:clamp(1.5rem,3vw,2.15rem)} h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
.ico{flex-shrink:0;vertical-align:middle}
.hp{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;border:0!important;overflow:hidden;clip:rect(0 0 0 0);opacity:0}
body{overflow-x:hidden}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:3px solid var(--or);outline-offset:3px;border-radius:6px}

/* ---------------- دکمه‌ها */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;padding:.78em 1.5em;border-radius:10px;
  font:inherit;font-weight:700;font-size:.97rem;border:2px solid transparent;cursor:pointer;transition:all .2s;line-height:1.4;white-space:nowrap}
.btn-or{background:var(--or);color:var(--on-or);box-shadow:0 8px 20px -8px rgba(201,160,63,.7)}
.btn-or:hover{background:#d9b257;color:var(--on-or);transform:translateY(-2px)}
.btn-green{background:var(--g700);color:#fff}
.btn-green:hover{background:var(--g800);color:#fff;transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);color:#fff}
.btn-line{border-color:var(--g700);color:var(--g700)}
.btn-line:hover{background:var(--g700);color:#fff}
.btn-sm{padding:.5em 1em;font-size:.88rem}
.link-arrow{display:inline-flex;align-items:center;gap:.4em;font-weight:700;color:var(--g700)}
.link-arrow .ico{transition:transform .2s}
.link-arrow:hover .ico{transform:translateX(-4px)}

/* ---------------- نوار بالا و هدر */
.topbar{background:var(--g950);color:#b9cfc5;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.topbar a{color:#d8e7e0} .topbar a:hover{color:var(--or)}
.topbar-info{display:flex;gap:22px;flex-wrap:wrap}
.topbar-info span,.topbar-info a{display:inline-flex;align-items:center;gap:6px}
.socials{display:flex;gap:6px}
.socials a{display:grid;place-items:center;width:30px;height:30px;border-radius:8px}
.socials a:hover{background:rgba(255,255,255,.08)}
.hazard-line{height:5px;background:var(--hazard)}

.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.6) blur(10px);
  border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand-mark{width:46px;height:46px;border-radius:12px;background:var(--g700);color:#fff;display:grid;place-items:center;
  font-weight:900;font-size:1.05rem;position:relative;overflow:hidden}
.brand-mark::after{content:"";position:absolute;inset:auto 0 0 0;height:6px;background:var(--hazard)}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand b{display:block;font-size:1.08rem;font-weight:800;line-height:1.3}
.brand small{display:block;font-size:.78rem;color:var(--muted);font-weight:500}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:.5em .85em;border-radius:8px;color:var(--ink);font-weight:500;font-size:.95rem;position:relative}
.nav a:hover{color:var(--g700);background:var(--g50)}
.nav a.active{color:var(--g700);font-weight:700}
.nav a.active::after{content:"";position:absolute;bottom:2px;right:.85em;left:.85em;height:3px;border-radius:2px;background:var(--or)}
.header-cta{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;color:var(--ink);cursor:pointer;place-items:center}

/* ---------------- هیرو صفحه اصلی */
.hero{position:relative;background:var(--g900);color:#cfe0d8;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(ellipse at 30% 40%,#000 20%,transparent 75%)}
.hero::after{content:"";position:absolute;width:620px;height:620px;left:-160px;top:-180px;z-index:-1;border-radius:50%;
  background:radial-gradient(circle,rgba(18,134,92,.55),transparent 65%)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-block:88px 110px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.88rem;font-weight:700;color:var(--or600);letter-spacing:0;margin-bottom:14px}
.kicker::before{content:"";width:12px;height:12px;background:var(--or);border-radius:3px;transform:rotate(45deg)}
.hero h1{color:#fff;margin-bottom:.25em}
.hero h1 em{font-style:normal;color:var(--or)}
.hero .role{font-size:clamp(1.1rem,2vw,1.35rem);color:#fff;font-weight:600;margin-bottom:1em;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.hero .role .tag{background:rgba(201,160,63,.15);color:#e8c96a;border:1px solid rgba(201,160,63,.45);padding:2px 12px;border-radius:30px;font-size:.85rem}
.hero .lead{font-size:1.08rem;max-width:560px;color:#bcd2c8;margin-bottom:1.8em}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
.hero-badges span{display:inline-flex;align-items:center;gap:7px;font-size:.84rem;padding:6px 12px;border-radius:8px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#dbe9e2}
.hero-badges .ico{color:var(--or)}

.portrait{position:relative;justify-self:center;width:min(100%,380px)}
.portrait-frame{position:relative;aspect-ratio:4/5;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(160deg,var(--g700),var(--g950));
  box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.portrait-frame img{width:100%;height:100%;object-fit:cover}
.portrait-initials{position:absolute;inset:0;display:grid;place-items:center;font-size:6rem;font-weight:900;color:rgba(255,255,255,.9)}
.portrait-initials small{position:absolute;bottom:22%;font-size:.95rem;font-weight:600;color:rgba(255,255,255,.55)}
.portrait::before,.portrait::after{content:"";position:absolute;width:70px;height:70px;border:4px solid var(--or);z-index:2}
.portrait::before{top:-14px;right:-14px;border-left:0;border-bottom:0;border-radius:0 14px 0 0}
.portrait::after{bottom:-14px;left:-14px;border-right:0;border-top:0;border-radius:0 0 0 14px}
.float-card{position:absolute;z-index:3;background:#fff;color:var(--ink);border-radius:14px;padding:12px 16px;box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:12px;font-size:.85rem;line-height:1.5}
.float-card b{display:block;font-size:1.35rem;font-weight:900;color:var(--g700)}
.float-card .ico-box{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:var(--or100);color:var(--or600)}
.float-card.fc1{bottom:34px;right:-44px}
.float-card.fc2{top:46px;left:-40px}

/* ---------------- نوار آمار */
.stats{position:relative;z-index:5;margin-top:-58px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.stat{padding:28px 24px;display:flex;align-items:center;gap:16px;border-left:1px solid var(--line)}
.stat:last-child{border-left:0}
.stat .ico-box{width:54px;height:54px;border-radius:14px;background:var(--g50);color:var(--g700);display:grid;place-items:center}
.stat b{display:block;font-size:1.9rem;font-weight:900;color:var(--ink);line-height:1.2}
.stat span{font-size:.88rem;color:var(--muted)}

/* ---------------- بخش‌ها */
.section{padding-block:96px}
.section-sm{padding-block:64px}
.section.white{background:#fff}
.section.dark{background:var(--g900);color:#c4d8ce}
.section.dark h2,.section.dark h3{color:#fff}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.sec-head p{max-width:560px;color:var(--muted);margin:0}
.section.dark .sec-head p{color:#9fbcae}
.sec-head h2{margin:0}
.center{text-align:center}
.center .sec-head{justify-content:center;flex-direction:column;align-items:center}

/* درباره کوتاه */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-visual{position:relative}
.about-visual .box{background:var(--g700);border-radius:var(--r-lg);padding:36px;color:#d7e8df;position:relative;overflow:hidden}
.about-visual .box::after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;background:var(--hazard)}
.about-visual .box h3{color:#fff;font-size:1.05rem;margin-bottom:18px}
.mini-timeline{list-style:none;margin:0;padding:0}
.mini-timeline li{position:relative;padding:0 26px 18px 0;border-right:2px solid rgba(255,255,255,.18)}
.mini-timeline li:last-child{padding-bottom:4px}
.mini-timeline li::before{content:"";position:absolute;right:-7px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--or);box-shadow:0 0 0 4px rgba(201,160,63,.3)}
.mini-timeline b{display:block;color:#fff;font-weight:700}
.mini-timeline small{color:#a8c6b8}
.check-list{list-style:none;padding:0;margin:0 0 1.6em;display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-weight:500;color:var(--ink)}
.check-list .ico{color:#fff;background:var(--g600);border-radius:50%;padding:3px;margin-top:4px}

/* کارت خدمات */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)} .g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);transition:transform .25s,box-shadow .25s,border-color .25s;position:relative}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.svc{padding:32px 28px;display:flex;flex-direction:column;overflow:hidden}
.svc::before{content:"";position:absolute;top:0;right:0;left:0;height:4px;background:var(--or);transform:scaleX(0);transform-origin:right;transition:transform .35s}
.svc:hover::before{transform:scaleX(1)}
.svc .ico-box{width:60px;height:60px;border-radius:16px;background:var(--g50);color:var(--g700);display:grid;place-items:center;margin-bottom:22px;transition:all .25s}
.svc:hover .ico-box{background:var(--g700);color:#fff}
.svc h3{margin-bottom:.5em}
.svc p{color:var(--muted);font-size:.95rem;flex:1}
.svc .num{position:absolute;top:18px;left:22px;font-size:2.6rem;font-weight:900;color:var(--g50);line-height:1}

/* کارت پروژه */
.proj{overflow:hidden;display:flex;flex-direction:column}
.proj .cover{aspect-ratio:16/10;position:relative;overflow:hidden;background:var(--g800)}
.proj .cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.proj:hover .cover img{transform:scale(1.06)}
.cover-ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.22);
  background:linear-gradient(135deg,var(--g700),var(--g950)),var(--g800)}
.cover-ph::before{content:"";position:absolute;inset:0;opacity:.35;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:28px 28px}
.cover-ph::after{content:"";position:absolute;bottom:0;left:0;right:0;height:8px;background:var(--hazard)}
.proj .chip{position:absolute;top:14px;right:14px;z-index:2}
.chip{display:inline-block;background:var(--or);color:var(--on-or);font-size:.78rem;font-weight:700;padding:3px 12px;border-radius:30px}
.chip.green{background:var(--g100);color:var(--g700)}
.chip.line{background:transparent;border:1px solid var(--line);color:var(--muted)}
.proj .body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.proj h3{font-size:1.1rem}
.proj h3 a{color:var(--ink)} .proj h3 a:hover{color:var(--g700)}
.proj p{color:var(--muted);font-size:.93rem;flex:1}
.meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.84rem;color:var(--muted);margin-bottom:10px}
.meta span{display:inline-flex;align-items:center;gap:5px}
.meta .ico{color:var(--g600)}

/* گواهینامه */
.cert{padding:22px;display:flex;gap:16px;align-items:flex-start}
.cert .badge{width:58px;height:58px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;background:var(--or100);color:var(--or600);
  border:2px dashed rgba(163,127,38,.4);overflow:hidden}
.cert .badge img{width:100%;height:100%;object-fit:cover}
.cert h3{font-size:1rem;margin-bottom:.3em}
.cert small{color:var(--muted);display:block;font-size:.84rem}
.cert .actions{margin-top:10px;display:flex;gap:12px;font-size:.84rem;flex-wrap:wrap}
.section.dark .cert{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.section.dark .cert h3{color:#fff}
.section.dark .cert small{color:#9dbaac}
.section.dark .cert .badge{background:rgba(201,160,63,.14);color:#e0bd62}

/* نظرات */
.testi{padding:30px;display:flex;flex-direction:column}
.testi .q{color:var(--or);margin-bottom:12px}
.testi p{color:var(--ink);flex:1}
.testi footer{display:flex;align-items:center;gap:12px;border-top:1px dashed var(--line);padding-top:16px;margin-top:8px}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--g700);color:#fff;display:grid;place-items:center;font-weight:800}
.testi b{display:block;color:var(--ink)} .testi small{color:var(--muted)}

/* کارت مقاله */
.post{overflow:hidden;display:flex;flex-direction:column}
.post .cover{aspect-ratio:16/9;position:relative;overflow:hidden;background:var(--g800)}
.post .cover img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post:hover .cover img{transform:scale(1.05)}
.post .body{padding:22px 24px;display:flex;flex-direction:column;flex:1}
.post h3{font-size:1.07rem;line-height:1.7}
.post h3 a{color:var(--ink)} .post h3 a:hover{color:var(--g700)}
.post p{color:var(--muted);font-size:.92rem;flex:1}
.post .foot{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:6px}

/* بنر CTA */
.cta{position:relative;background:linear-gradient(135deg,#d6b155,#a37f26);border-radius:var(--r-lg);padding:52px 56px;color:#fff;overflow:hidden;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center}
.cta::before{content:"";position:absolute;left:-60px;top:-60px;width:260px;height:260px;border-radius:50%;border:40px solid rgba(255,255,255,.1)}
.cta::after{content:"";position:absolute;right:0;left:0;bottom:0;height:8px;background:var(--hazard)}
.cta h2{color:var(--on-or);margin-bottom:.3em}
.cta p{margin:0;color:#1e3a2f;max-width:620px}
.cta .btn-green{background:var(--g900)} .cta .btn-green:hover{background:var(--g950)}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
.cta .btn-ghost{border-color:rgba(6,35,26,.5);color:var(--on-or)}
.cta .btn-ghost:hover{background:rgba(6,35,26,.08);color:var(--on-or);border-color:var(--on-or)}

/* ---------------- هدر صفحات داخلی */
.page-hero{background:var(--g900);color:#b9d0c5;position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.6;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:40px 40px;mask-image:linear-gradient(to left,#000,transparent 80%)}
.page-hero .wrap{padding-block:58px 62px}
.page-hero h1{color:#fff;font-size:clamp(1.7rem,3.6vw,2.5rem);margin-bottom:.25em}
.page-hero p{max-width:640px;margin:0;color:#a9c4b7}
.crumbs{display:flex;gap:8px;font-size:.84rem;margin-bottom:14px;flex-wrap:wrap;color:#8fb0a1}
.crumbs a{color:#cfe2d9} .crumbs a:hover{color:var(--or)}
.crumbs span::before{content:"/";margin-left:8px;opacity:.5}

/* فیلتر */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px}
.filters a{padding:.45em 1.1em;border-radius:30px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:.9rem;font-weight:500}
.filters a:hover{border-color:var(--g700);color:var(--g700)}
.filters a.on{background:var(--g700);border-color:var(--g700);color:#fff}

/* ---------------- رزومه کامل */
.resume-layout{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
.prose{color:var(--body);font-size:1.02rem}
.prose h2{font-size:1.5rem;margin-top:1.6em} .prose h3{font-size:1.2rem;margin-top:1.4em}
.prose img{border-radius:var(--r);margin:1.4em auto}
.prose ul,.prose ol{padding-right:1.4em} .prose li{margin-bottom:.4em}
.prose blockquote{margin:1.6em 0;padding:18px 24px;background:var(--g50);border-right:4px solid var(--or);border-radius:10px;color:var(--ink)}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px}
.prose th{background:var(--g50);color:var(--ink)}
.prose a{text-decoration:underline;text-underline-offset:4px}
.block-title{display:flex;align-items:center;gap:12px;font-size:1.35rem;margin:0 0 26px}
.block-title .ico-box{width:44px;height:44px;border-radius:12px;background:var(--g700);color:#fff;display:grid;place-items:center}
.timeline{list-style:none;margin:0 0 56px;padding:0;position:relative}
.timeline::before{content:"";position:absolute;top:6px;bottom:6px;right:21px;width:2px;background:repeating-linear-gradient(var(--line) 0 6px,transparent 6px 12px)}
.timeline li{position:relative;padding-right:64px;margin-bottom:22px}
.timeline .dot{position:absolute;right:12px;top:24px;width:20px;height:20px;border-radius:50%;background:#fff;border:4px solid var(--or)}
.timeline li:first-child .dot{background:var(--or)}
.tl-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 26px}
.tl-card .when{display:inline-block;font-size:.8rem;font-weight:700;color:var(--g700);background:var(--g100);padding:2px 12px;border-radius:30px;margin-bottom:8px}
.tl-card h3{margin-bottom:.15em;font-size:1.08rem}
.tl-card .org{color:var(--muted);font-size:.92rem;margin-bottom:10px}
.tl-card ul{margin:0;padding-right:1.2em;font-size:.95rem}
.tl-card li{margin-bottom:4px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;margin-bottom:24px}
.side-card h3{font-size:1.05rem;display:flex;align-items:center;gap:8px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:16px}
.side-card h3 .ico{color:var(--or)}
.skill{margin-bottom:14px}
.skill-top{display:flex;justify-content:space-between;font-size:.9rem;font-weight:500;color:var(--ink);margin-bottom:6px}
.bar{height:8px;background:var(--g50);border-radius:10px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--or),var(--g600));border-radius:10px;width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.edu{padding:12px 0;border-bottom:1px dashed var(--line)}
.edu:last-child{border:0;padding-bottom:0}
.edu b{display:block;color:var(--ink);font-size:.95rem}
.edu small{color:var(--muted)}
.sticky{position:sticky;top:96px}
.contact-lines{list-style:none;padding:0;margin:0}
.contact-lines li{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.93rem}
.contact-lines li:last-child{border:0}
.contact-lines .ico{color:var(--g700)}

/* ---------------- جزئیات */
.detail-layout{display:grid;grid-template-columns:1fr 330px;gap:48px;align-items:start}
.detail-cover{border-radius:var(--r-lg);overflow:hidden;margin-bottom:32px;aspect-ratio:16/8;background:var(--g800);position:relative}
.detail-cover img{width:100%;height:100%;object-fit:cover}
.facts{list-style:none;margin:0;padding:0}
.facts li{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:.93rem}
.facts li:last-child{border:0}
.facts span{color:var(--muted)} .facts b{color:var(--ink);text-align:left}
.results{list-style:none;padding:0;margin:0 0 2em;display:grid;gap:10px}
.results li{display:flex;gap:12px;align-items:flex-start;background:var(--g50);padding:14px 18px;border-radius:12px;color:var(--ink);font-weight:500}
.results .ico{color:var(--g600);margin-top:4px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0}
.gallery a{border-radius:12px;overflow:hidden;aspect-ratio:4/3;display:block}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery a:hover img{transform:scale(1.06)}
.post-head .meta{margin-bottom:0}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.tags a{font-size:.84rem;padding:4px 12px;border-radius:30px;background:#fff;border:1px solid var(--line);color:var(--muted)}
.tags a:hover{border-color:var(--or);color:var(--or)}
.share{display:flex;gap:8px;align-items:center;margin-top:24px;padding-top:24px;border-top:1px solid var(--line);font-size:.9rem;flex-wrap:wrap}
.share a{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;background:#fff;border:1px solid var(--line);color:var(--g700)}
.share a:hover{background:var(--g700);color:#fff}
.cat-list{list-style:none;padding:0;margin:0}
.cat-list a{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px dashed var(--line);color:var(--ink);font-size:.93rem}
.cat-list a:hover,.cat-list a.on{color:var(--or)}
.search-box{display:flex;gap:8px}
.search-box input{flex:1}

/* ---------------- فرم */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-weight:700;color:var(--ink);font-size:.9rem;margin-bottom:7px}
.field label .req{color:var(--or)}
input[type=text],input[type=email],input[type=tel],input[type=search],select,textarea{width:100%;font:inherit;font-size:.95rem;color:var(--ink);
  padding:.75em 1em;border:1.5px solid var(--line);border-radius:10px;background:#fcfbf8;transition:border-color .2s,box-shadow .2s}
input:focus,select,textarea:focus{outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--g600);box-shadow:0 0 0 4px rgba(18,134,92,.12);background:#fff}
textarea{resize:vertical;min-height:130px}
input[dir=ltr]{text-align:right}
input[dir=ltr]:not(:placeholder-shown){text-align:left}
.field .err{color:#c0392b;font-size:.83rem;margin-top:5px}
.field.has-err input,.field.has-err textarea,.field.has-err select{border-color:#e08b80}
.radio-group{display:flex;gap:10px;flex-wrap:wrap}
.radio-group ul,.radio-group div{list-style:none;padding:0;margin:0;display:flex;gap:10px;flex-wrap:wrap}
.radio-group label{display:flex;align-items:center;gap:8px;padding:.6em 1em;border:1.5px solid var(--line);border-radius:10px;cursor:pointer;font-weight:500;margin:0;background:#fcfbf8}
.radio-group label:has(input:checked){border-color:var(--g600);background:var(--g50);color:var(--g700)}
.radio-group input{accent-color:var(--g600)}
.form-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:24px;flex-wrap:wrap}
.form-foot small{color:var(--muted)}
.alert{padding:14px 18px;border-radius:12px;margin-bottom:22px;font-weight:500;display:flex;gap:10px;align-items:center}
.alert.success{background:var(--g100);color:var(--g700);border:1px solid #bfe0cf}
.alert.error{background:#fdecea;color:#a5281b;border:1px solid #f5c6c0}
.contact-grid{display:grid;grid-template-columns:360px 1fr;gap:32px;align-items:start}
.info-card{background:var(--g900);color:#c4d8ce;border-radius:var(--r-lg);padding:34px;position:relative;overflow:hidden}
.info-card::after{content:"";position:absolute;bottom:0;left:0;right:0;height:8px;background:var(--hazard)}
.info-card h3{color:#fff}
.info-item{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.info-item:last-of-type{border:0}
.info-item .ico-box{width:44px;height:44px;border-radius:12px;background:rgba(201,160,63,.14);color:#e0bd62;display:grid;place-items:center}
.info-item small{display:block;color:#8fb0a1;font-size:.8rem}
.info-item b,.info-item a{color:#fff;font-weight:600}
.info-card .socials{margin-top:18px}
.info-card .socials a{background:rgba(255,255,255,.07);color:#fff;width:40px;height:40px}
.info-card .socials a:hover{background:var(--or);color:var(--on-or)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:36px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;position:relative;counter-increment:s}
.step::before{content:counter(s,persian);position:absolute;top:16px;left:18px;font-size:2rem;font-weight:900;color:var(--or100)}
.step b{display:block;color:var(--ink);margin-bottom:4px}
.step small{color:var(--muted);font-size:.86rem;line-height:1.7;display:block}
.done-box{max-width:620px;margin:0 auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:56px 36px}
.done-box .ok{width:84px;height:84px;margin:0 auto 22px;border-radius:50%;background:var(--g100);color:var(--g700);display:grid;place-items:center}

/* ---------------- صفحه‌بندی */
.pager{display:flex;justify-content:center;gap:6px;margin-top:48px;flex-wrap:wrap}
.pager a,.pager span{min-width:42px;height:42px;padding:0 12px;display:grid;place-items:center;border-radius:10px;background:#fff;border:1px solid var(--line);color:var(--ink);font-weight:600}
.pager a:hover{border-color:var(--g700);color:var(--g700)}
.pager .cur{background:var(--g700);border-color:var(--g700);color:#fff}
.empty{text-align:center;padding:60px 20px;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:var(--r)}

/* ---------------- فوتر */
.footer{background:var(--g950);color:#9fbcae;font-size:.93rem;margin-top:0}
.footer .hazard-line{height:6px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-block:64px 44px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:18px;display:flex;align-items:center;gap:8px}
.footer h4::before{content:"";width:8px;height:8px;background:var(--or);border-radius:2px;transform:rotate(45deg)}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:8px}
.footer a{color:#c4d8ce} .footer a:hover{color:var(--or)}
.footer .brand{color:#fff;margin-bottom:16px} .footer .brand small{color:#8fb0a1}
.footer .socials a{background:rgba(255,255,255,.06);width:38px;height:38px}
.footer .socials a:hover{background:var(--or);color:var(--on-or)}
.footer-contact li{display:flex;gap:10px;align-items:center}
.footer-contact .ico{color:var(--or)}
.copy{border-top:1px solid rgba(255,255,255,.07);padding-block:20px;font-size:.84rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

.fab{position:fixed;bottom:22px;left:22px;z-index:40;display:flex;flex-direction:column;gap:10px}
.fab a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px -8px rgba(0,0,0,.4)}
.fab .wa{background:#25a35a} .fab .ph{background:var(--or);color:var(--on-or)}
.fab a:hover{transform:scale(1.07);color:#fff}

/* انیمیشن ورود */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}*{transition:none!important;scroll-behavior:auto!important}}

/* ---------------- واکنش‌گرا */
@media (max-width:1080px){
  .nav a{padding:.5em .6em;font-size:.9rem}
  .header-cta .btn-line{display:none}
  .g4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .float-card.fc1{right:-16px} .float-card.fc2{left:-16px}
}
@media (max-width:920px){
  .menu-btn{display:grid}
  .header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff;z-index:60}
  .nav{position:fixed;inset:0 0 0 auto;width:min(84vw,340px);background:#fff;flex-direction:column;align-items:stretch;gap:2px;
    padding:90px 20px 24px;box-shadow:-20px 0 60px rgba(0,0,0,.2);transform:translateX(105%);transition:transform .3s;z-index:60;overflow-y:auto}
  .nav.open{transform:none}
  .nav a{padding:.85em 1em;font-size:1rem;border-radius:10px}
  .nav a.active{background:var(--g50)} .nav a.active::after{display:none}
  .nav-close{position:absolute;top:20px;left:20px}
  .backdrop{position:fixed;inset:0;background:rgba(6,35,26,.5);z-index:55;opacity:0;pointer-events:none;transition:opacity .3s}
  .backdrop.show{opacity:1;pointer-events:auto}
  .hero .wrap{grid-template-columns:1fr;padding-block:56px 100px;gap:48px}
  .portrait{width:min(78%,320px);order:-1}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-left:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .about-grid,.resume-layout,.detail-layout,.contact-grid{grid-template-columns:1fr;gap:36px}
  .g3{grid-template-columns:repeat(2,1fr)}
  .cta{grid-template-columns:1fr;padding:40px 32px}
  .sticky{position:static}
  .section{padding-block:72px}
}
@media (min-width:1201px){.nav-close,.backdrop,.nav-extra{display:none!important}}
@media (max-width:640px){
  body{font-size:15px}
  .topbar-info .hide-sm{display:none}
  .header .wrap{min-height:64px}
  .header-cta .btn-or{display:none}
  .brand-mark{width:40px;height:40px}
  .brand b{font-size:.98rem}
  .g3,.g2,.g4,.check-list,.form-grid,.steps{grid-template-columns:1fr}
  .stat{padding:18px 14px;gap:10px;flex-direction:column;align-items:flex-start}
  .stat .ico-box{width:42px;height:42px}
  .stat b{font-size:1.5rem}
  .float-card{padding:9px 12px;font-size:.78rem}
  .float-card b{font-size:1.1rem}
  .float-card .ico-box{width:34px;height:34px}
  .float-card.fc1{right:-10px;bottom:20px} .float-card.fc2{left:-10px;top:24px}
  .form-card{padding:24px 18px}
  .gallery{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding-block:48px 30px}
  .hero-actions .btn{flex:1}
  .section{padding-block:60px}
  .sec-head{margin-bottom:30px}
  .info-card{padding:26px}
  .cta{padding:34px 22px}
  .cta-actions .btn{flex:1}
  .portrait::before,.portrait::after{width:50px;height:50px}
}

/* ---------------- لوگو، شعار برند و منوی کشویی */
.brand-mark.has-logo{background:#fff;border:1px solid var(--line);padding:3px}
.brand-mark.has-logo::after{display:none}
.brand-mark.has-logo img{object-fit:contain}
.footer .brand-mark.has-logo{border-color:transparent}
.slogan-en{display:flex;flex-wrap:wrap;gap:4px 14px;font-family:Georgia,"Times New Roman",serif;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:#c9a54a;margin:0 0 16px}
.slogan-en span{white-space:nowrap}
.hero-slogan{justify-content:flex-end;font-size:.8rem}
.footer .slogan-en{justify-content:flex-end;font-size:.72rem;margin-top:-4px}
.brand-tagline{display:inline-block;font-size:1.05rem;font-weight:700;color:#e8c96a;border-top:1px solid rgba(201,165,74,.45);border-bottom:1px solid rgba(201,165,74,.45);padding:4px 2px;margin-bottom:1.1em}
.nav-drop{position:relative}
.nav .nav-svc{display:inline-flex;align-items:center;gap:6px}
.nav .nav-svc .ico{color:var(--or)}
.caret{font-size:.7rem;opacity:.6}
.drop-menu{position:absolute;top:100%;right:0;min-width:290px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:8px;display:none;flex-direction:column;z-index:70}
.drop-menu::before{content:"";position:absolute;top:-10px;left:0;right:0;height:10px}
.nav-drop:hover .drop-menu,.nav-drop:focus-within .drop-menu{display:flex}
.drop-menu a{display:flex;align-items:center;gap:10px;padding:.6em .8em;font-size:.9rem}
.drop-menu a .ico{color:var(--g600)}
.drop-menu a.active::after{display:none}
.drop-menu .drop-all{border-top:1px dashed var(--line);margin-top:4px;color:var(--g700);font-weight:700}
.drop-menu .drop-cta{background:var(--or100);color:var(--or600);font-weight:700}
.drop-menu .drop-cta .ico{color:var(--or600)}
@media (max-width:920px){
  .nav-drop .drop-menu{display:flex;position:static;box-shadow:none;border:0;padding:0 14px 6px 0;min-width:0}
  .nav-drop .drop-menu a{font-size:.9rem;padding:.55em .8em;color:var(--muted)}
  .caret{display:none}
  .hero-slogan{justify-content:flex-start}
}
@media (max-width:640px){.slogan-en{letter-spacing:.06em;font-size:.68rem}}

/* ---------------- رنگ طلایی برند و لوگوی هدر */
.hero .kicker,.section.dark .kicker{color:#e0bd62}
.hero h1 em{color:#e0bd62}
.hero-badges .ico,.footer-contact .ico,.footer h4::before{color:#e0bd62}
.footer h4::before{background:#c9a03f}
.footer a:hover,.topbar a:hover,.crumbs a:hover{color:#e0bd62}
.portrait::before,.portrait::after{border-color:var(--or)}
.svc::before{background:linear-gradient(90deg,var(--or),#e0bd62)}
.nav a.active::after{background:var(--or)}
.brand-logo{display:block;line-height:0}
.brand-logo img{height:72px;width:auto}
.header .wrap{min-height:90px}
@media (max-width:1080px){.brand-logo img{height:58px}}
@media (max-width:640px){.header .wrap{min-height:68px}.brand-logo img{height:50px}}

/* ---------------- منوی اصلی بر اساس نقشه سایت */
.nav{gap:0}
.nav .nav-top{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;padding:.5em .7em;font-size:.93rem}
.drop-menu{min-width:220px}
.nav-drop:not(:has(.nav-svc)) .drop-menu a{padding:.55em .9em}
.nav-drop .drop-menu a:hover{background:var(--g50);color:var(--g700)}
@media (max-width:1280px){.nav .nav-top{padding:.5em .5em;font-size:.88rem}.header-cta .btn-line{display:none}}
@media (max-width:1200px){
  .menu-btn{display:grid}
  .header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff;z-index:60}
  .nav{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:#fff;flex-direction:column;align-items:stretch;gap:2px;
    padding:90px 18px 24px;box-shadow:-20px 0 60px rgba(0,0,0,.2);transform:translateX(105%);transition:transform .3s;z-index:60;overflow-y:auto}
  .nav.open{transform:none}
  .nav .nav-top{display:flex;padding:.8em 1em;font-size:1rem;font-weight:700;border-radius:10px}
  .nav a.active{background:var(--g50)} .nav a.active::after{display:none}
  .nav-close{position:absolute;top:20px;left:20px}
  .backdrop{position:fixed;inset:0;background:rgba(6,35,26,.5);z-index:55;opacity:0;pointer-events:none;transition:opacity .3s}
  .backdrop.show{opacity:1;pointer-events:auto}
  .nav-drop .drop-menu{display:flex;position:static;box-shadow:none;border:0;padding:0 16px 8px 0;min-width:0;border-right:2px solid var(--g50);margin-right:14px}
  .nav-drop .drop-menu a{font-size:.9rem;padding:.45em .8em;color:var(--muted)}
  .caret{display:none}
}

/* ---------------- بخش‌های نقشه سایت */
.anchor-sec{scroll-margin-top:110px}
.subnav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:90px;z-index:20}
.subnav .wrap{display:flex;gap:6px;overflow-x:auto;padding-block:10px;scrollbar-width:none}
.subnav .wrap::-webkit-scrollbar{display:none}
.subnav a{white-space:nowrap;padding:.45em 1.1em;border-radius:30px;border:1px solid var(--line);color:var(--ink);font-size:.9rem;font-weight:500}
.subnav a:hover{border-color:var(--or);color:var(--or600)}
.subnav small{display:inline-grid;place-items:center;min-width:22px;height:22px;border-radius:20px;background:var(--g50);color:var(--g700);font-size:.75rem;margin-right:4px}
@media (max-width:1200px){.subnav{top:84px}}
@media (max-width:640px){.subnav{top:68px}}
.anchor-sec + .anchor-sec{margin-top:40px}
.exp-cols{align-items:start;gap:40px}
.exp-cols .anchor-sec + .anchor-sec{margin-top:0}

.letter{display:grid;grid-template-columns:220px 1fr;gap:40px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:44px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.letter::before{content:"";position:absolute;top:0;right:0;bottom:0;width:6px;background:linear-gradient(var(--or),var(--g700))}
.letter-side{text-align:center;border-left:1px dashed var(--line);padding-left:30px}
.avatar.big{width:120px;height:120px;margin:0 auto;font-size:2rem;overflow:hidden;background:var(--g50);border:3px solid var(--or100)}
.avatar.big img{width:100%;height:100%;object-fit:cover}
.letter-body .q,.mission .q{color:var(--or);display:block;margin-bottom:6px}
.letter-body .prose{font-size:1.06rem;color:var(--ink)}
.sign{margin-top:18px;text-align:left;font-family:inherit}
.sign b{display:block;color:var(--g700);font-size:1.1rem}
.sign small{color:var(--or600)}
.mission{background:var(--g900);color:#d4e4dc;border-radius:var(--r-lg);padding:36px 40px;position:relative}
.mission .prose{color:#e6efe9;font-size:1.08rem}
.mission .sign{color:#e0bd62;font-weight:700}
.profile-card{text-align:center}
.profile-card b{display:block;color:var(--ink);margin-top:12px}
.profile-card small{color:var(--muted)}
.slogan-en.mini{justify-content:center;font-size:.62rem;margin:12px 0 0;color:var(--or600)}

.ach{padding:24px;display:flex;gap:16px;align-items:flex-start}
.ach .ico-box,.member .ico-box{width:52px;height:52px;flex-shrink:0;border-radius:14px;display:grid;place-items:center;background:rgba(201,160,63,.15);color:#e0bd62}
.section.dark .ach,.section.dark .member{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.section.dark .ach h3,.section.dark .member h3{color:#fff;font-size:1.02rem}
.section.dark .ach p,.section.dark .member p{color:#a9c4b7;font-size:.92rem;margin:6px 0 0}
.section.dark .member small{color:#a9c4b7;display:block}
.section.dark .when{background:rgba(201,160,63,.15);color:#e0bd62}
.when{display:inline-block;font-size:.78rem;font-weight:700;color:var(--g700);background:var(--g100);padding:1px 10px;border-radius:30px;margin:4px 0 6px}
.member{padding:24px;display:flex;gap:16px;align-items:flex-start}

.pub-list{display:grid;gap:14px}
.pub{display:grid;grid-template-columns:90px 1fr;overflow:hidden}
.pub-year{background:var(--g50);color:var(--g700);font-weight:900;font-size:1.25rem;display:grid;place-items:center;border-left:1px solid var(--line)}
.pub-body{padding:20px 24px}
.pub-body h3{font-size:1.04rem;margin:.2em 0 .3em;line-height:1.75}
.pub-authors{color:var(--muted);font-size:.9rem}
.pub-venue{color:var(--or600);font-size:.88rem;font-weight:500;display:flex;align-items:center;gap:6px;margin-top:4px}
.pub details{margin-top:10px;font-size:.92rem}
.pub summary{cursor:pointer;color:var(--g700);font-weight:700}
.pub-links{display:flex;gap:16px;margin-top:12px;font-size:.88rem;font-weight:700;flex-wrap:wrap}
.pub-links a{display:inline-flex;align-items:center;gap:6px}
.book{overflow:hidden;display:flex;flex-direction:column}
.book-cover{aspect-ratio:3/4;background:linear-gradient(150deg,var(--g700),var(--g950));display:grid;place-items:center;position:relative}
.book-cover img{width:100%;height:100%;object-fit:cover}
.book-cover span{display:flex;flex-direction:column;align-items:center;gap:14px;color:#e0bd62;padding:24px;text-align:center}
.book-cover b{color:#fff;font-size:1rem;line-height:1.7}
.book-cover::after{content:"";position:absolute;top:0;bottom:0;right:10px;width:2px;background:rgba(224,189,98,.5)}
.book .body{padding:18px 20px}
.book h3{font-size:1rem;margin-bottom:.2em}
.book small{color:var(--muted);display:block}
.book p{color:var(--muted);font-size:.88rem;margin:8px 0 0}

.talk{overflow:hidden;display:flex;flex-direction:column}
.talk-img{aspect-ratio:16/8;overflow:hidden}
.talk-img img{width:100%;height:100%;object-fit:cover}
.talk .body{padding:22px 24px}
.talk h3{font-size:1.08rem;margin:.5em 0 .4em}
.talk p{color:var(--muted);font-size:.93rem}
.soc{padding:22px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;color:var(--g700)}
.soc b{color:var(--ink)} .soc small{color:var(--muted);font-size:.82rem}
.soc:hover{color:var(--or600)}
@media (max-width:920px){
  .letter{grid-template-columns:1fr;padding:30px 22px;gap:20px}
  .letter-side{border-left:0;padding-left:0;border-bottom:1px dashed var(--line);padding-bottom:18px}
  .exp-cols{grid-template-columns:1fr}
  .mission{padding:28px 22px}
}
@media (max-width:640px){.pub{grid-template-columns:64px 1fr}.pub-year{font-size:1rem}.pub-body{padding:16px}}
.nav-drop .drop-menu:has(.drop-cta){min-width:300px}
@media (min-width:1201px){.nav > .nav-drop:nth-last-of-type(-n+2) .drop-menu{right:auto;left:0}}