/* Mohtasham — site styles. Palette from the logo: teal column, flower pink petals, gold cup;
   Mahallat as the city of flowers sets the soft floral accents. */
@font-face{font-family:Vazirmatn;src:url("fonts/Vazirmatn.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap}
:root{
  --teal:#0e4f57;--teal-dark:#093b42;--teal-soft:#e6f0ef;
  --rose:#c8336a;--rose-dark:#a1284f;--rose-soft:#fbeef3;
  --leaf:#3e7d4f;--leaf-soft:#eaf3ec;
  --gold:#d9a33a;--gold-soft:#f8eed8;
  --cream:#fbf8f1;--paper:#fff;
  --text:#1f3a3e;--muted:#5a6d6e;--line:#dde6e2;
  --radius:22px;--radius-sm:14px;
  --shadow:0 18px 45px #0e4f5714;--shadow-sm:0 6px 18px #0e4f570d;
}
*{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;overflow-x:clip;font-family:Vazirmatn,Tahoma,sans-serif;font-size:15px;line-height:1.9;color:var(--text);
  background:var(--cream)}
/* The botanical painting stays behind the whole page while it scrolls. A fixed layer instead of
   background-attachment:fixed, which phones (iOS) ignore. */
body:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(#fbf8f1b3,#fbf8f1d1),url("assets/botanical-garden.webp") center/cover no-repeat}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p{margin:0}
h1{font-size:clamp(30px,4.2vw,54px);line-height:1.55;font-weight:800;color:var(--teal)}
h2{font-size:clamp(22px,2.4vw,30px);line-height:1.6;font-weight:800;color:var(--teal)}
h3{font-size:18px;line-height:1.7;font-weight:700;color:var(--teal)}
img{max-width:100%}
code{overflow-wrap:anywhere;background:var(--teal-soft);padding:1px 8px;border-radius:6px;font-size:14px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.container{width:min(1200px,calc(100% - 48px));margin-inline:auto}
.skip-link{position:absolute;top:-100px;right:16px;z-index:300;background:#fff;color:var(--teal);padding:10px 16px;border-radius:10px}
.skip-link:focus{top:10px}
.muted,.desc{color:var(--muted)}
.desc{font-size:13.5px;line-height:2}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;border-radius:999px;border:1.5px solid var(--teal);background:var(--teal);color:#fff;font-weight:700;font-size:14px;white-space:nowrap;transition:background .2s,transform .2s,box-shadow .2s}
.btn:hover{background:var(--teal-dark);border-color:var(--teal-dark);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn.rose{background:var(--rose);border-color:var(--rose)}
.btn.rose:hover{background:var(--rose-dark);border-color:var(--rose-dark)}
.btn.secondary{background:#fff;color:var(--teal);border-color:#b7cfcf}
.btn.secondary:hover{background:var(--teal-soft)}
.btn.ghost{background:transparent;color:var(--teal);border-color:var(--teal)}
.btn.ghost:hover{background:var(--teal-soft)}
.btn.sm{padding:7px 14px;font-size:13px}
.btn.block{width:100%}
.btn:disabled{opacity:.55;cursor:wait;transform:none}
.text-link{border:0;background:none;color:var(--rose);font-weight:700;font-size:14px;white-space:nowrap;padding:4px 0}
.text-link:hover{color:var(--rose-dark);text-decoration:underline;text-underline-offset:6px}

/* Header */
.topbar{position:sticky;top:0;z-index:60;background:#ffffffeb;backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.headrow{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:78px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{width:52px;height:52px;object-fit:contain}
.brand strong{display:block;font-size:24px;line-height:1.3;color:var(--teal)}
.brand span{display:block;font-size:11px;color:var(--muted);line-height:1.6}
.nav{display:flex;align-items:center;gap:2px}
.nav a{padding:8px 12px;border-radius:999px;color:var(--teal);font-size:14px;white-space:nowrap;transition:background .2s}
.nav a:hover{background:var(--teal-soft)}
.nav a.active{background:var(--rose-soft);color:var(--rose-dark);font-weight:700}
.nav .nav-login{display:none}
.head-actions{display:flex;gap:8px;align-items:center}
.hamb{display:none;border:0;background:var(--teal-soft);color:var(--teal);border-radius:12px;width:44px;height:44px;font-size:22px;line-height:1}

/* Pages */
main{min-height:70vh;padding-bottom:20px}
.page{display:none}
.page.active{display:block;animation:fadein .25s ease}
@keyframes fadein{from{opacity:.2;transform:translateY(8px)}to{opacity:1;transform:none}}

/* Hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:56px 0 40px}
.institution-name{font-size:14px;color:var(--muted);margin-bottom:10px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--rose-soft);color:var(--rose-dark);font-weight:700;font-size:13px;padding:5px 14px;border-radius:999px;margin-bottom:16px}
.hero h1 span{color:var(--rose)}
.hero p{max-width:520px;margin-top:16px;color:#47605f;font-size:16px;line-height:2.15}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
/* The welcome photo keeps the site's original leaf-shaped frame, slightly tilted. */
.welcome-photo{margin:0;position:relative;padding:11px;background:#fff;border:1px solid #cfb891;border-radius:100px 8px 65px 8px;box-shadow:0 15px 35px #0e4f5714;transform:rotate(-1deg)}
.welcome-photo img{display:block;width:100%;height:auto;aspect-ratio:641/477;object-fit:cover;border-radius:90px 3px 50px 3px}
.welcome-photo figcaption{padding:15px 12px 9px;text-align:center;color:var(--teal);font-weight:700}
.welcome-photo small{display:block;font-weight:400;font-size:12px;color:#6f5639;margin-top:4px}

.values-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.value{display:flex;align-items:center;gap:14px;background:#ffffffd9;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.value .ico{flex-shrink:0;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-size:20px}
.value:nth-child(1) .ico{background:var(--rose-soft);color:var(--rose)}
.value:nth-child(2) .ico{background:var(--gold-soft);color:#9a6c17}
.value:nth-child(3) .ico{background:var(--leaf-soft);color:var(--leaf)}
.value strong{display:block;color:var(--teal);font-size:15px}
.value small{color:var(--muted);font-size:13px}

/* Sections */
.section{margin-top:40px;background:#fffffff2;border:1px solid var(--line);border-radius:28px;padding:40px;box-shadow:var(--shadow-sm)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}
.kicker{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--rose)}
.kicker:before{content:"";width:18px;height:18px;background:url("assets/identity/mohtasham-mark.svg") center/contain no-repeat}
.sub{color:var(--muted);margin-top:6px;font-size:14.5px}
.grid{display:grid;gap:18px}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.empty{grid-column:1/-1;text-align:center;padding:40px 20px;color:var(--muted);border:1.5px dashed #cddbd6;border-radius:var(--radius);background:#fffffff0}

/* Cards */
.tile{display:flex;flex-direction:column;width:100%;text-align:right;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .2s,box-shadow .2s,border-color .2s}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#e7b9c9}
.tile .desc{flex:1}
.group-icon{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-size:24px;margin-bottom:14px;background:var(--rose-soft);color:var(--rose)}
.grid > :nth-child(3n+2) .group-icon{background:var(--leaf-soft);color:var(--leaf)}
.grid > :nth-child(3n) .group-icon{background:var(--gold-soft);color:#9a6c17}
.group-title{font-size:17px;font-weight:700;color:var(--teal);margin-bottom:4px}
.tile-bottom{margin-top:16px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;font-weight:700;color:var(--rose)}
.group-cover{width:100%;height:170px;object-fit:cover;border-radius:16px;margin-bottom:14px}

.project-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .2s,box-shadow .2s}
.project-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.project-art{height:180px;display:grid;place-items:center;background:linear-gradient(135deg,var(--rose-soft),var(--leaf-soft))}
.project-art b{font-size:54px;color:var(--rose);opacity:.6}
.project-cover,.article-cover{width:100%;height:180px;object-fit:cover;display:block}
.project-card .body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.project-card h3{font-size:17px}
.project-card small{color:var(--muted)}
.project-card .btn{margin-top:auto;align-self:flex-start}
.tag{display:inline-flex;align-items:center;max-width:max-content;border-radius:999px;padding:2px 12px;font-size:12px;font-weight:700;background:var(--leaf-soft);color:#2f6640}
.tag.rose{background:var(--rose-soft);color:var(--rose-dark)}
.tag.gray{background:#eef1f0;color:#5c6b6b}

.event-card{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.event-card.past{opacity:.75}
.date-card{flex-shrink:0;width:74px;text-align:center;border-radius:16px;background:var(--rose-soft);color:var(--rose-dark);padding:8px 4px;line-height:1.4}
.date-card strong{display:block;font-size:26px}
.date-card span{font-size:12px}
.event-cover{width:90px;height:90px;object-fit:cover;border-radius:16px;flex-shrink:0}
.event-copy{flex:1;min-width:0}
.event-copy h3{font-size:16px}
.event-copy p{color:var(--muted);font-size:13.5px}

.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.story-photo{margin:0;min-width:0}
.story-photo img{display:block;width:100%;height:360px;object-fit:cover;border-radius:180px 180px 18px 18px}
.story-photo figcaption{padding:12px 8px 0;text-align:center;color:var(--teal);font-weight:700}
.story-photo small{display:block;font-weight:400;font-size:11.5px;color:var(--muted)}
.story-photo small a{text-decoration:underline}

.cta{margin-top:40px;border-radius:28px;padding:44px 48px;background:var(--teal) url("assets/petals-light.svg");color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px}
.cta h2{color:#fff}
.cta p{color:#d9ebe9;margin-top:6px}
.cta .btn{background:var(--gold);border-color:var(--gold);color:#1f2f30}
.cta .btn:hover{background:#e7b75a;border-color:#e7b75a}

/* Inner pages */
.inner-head{margin-top:28px;padding:36px 40px;border-radius:28px;border:1px solid var(--line);background:linear-gradient(115deg,#fffffff2,#fdf2f6f2),url("assets/petals.svg");position:relative;overflow:hidden}
.inner-head h1{font-size:clamp(26px,3vw,36px)}
.inner-head p{color:var(--muted);max-width:720px;margin-top:6px}
.breadcrumb{font-size:12.5px;color:var(--muted);margin-bottom:6px}
.breadcrumb a{color:var(--rose)}
.breadcrumb a:hover{text-decoration:underline}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px;margin-top:24px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.panel h3{margin-bottom:8px}
.prose{color:#46605f;font-size:15px}
.text-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:2.1;margin:16px 0}
.pill-nav{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0 0}
.pill-nav button{padding:8px 18px;border-radius:999px;background:#fff;color:var(--teal);border:1px solid #c7d8d8}
.pill-nav button:hover{background:var(--teal-soft)}
.pill-nav button.active{background:var(--teal);border-color:var(--teal);color:#fff}
.search-row{display:flex;gap:10px;margin:22px 0;flex-wrap:wrap}
.search-row input{flex:1;min-width:200px}
.side-note{background:var(--leaf-soft);padding:16px 18px;border-radius:var(--radius-sm);font-size:14px;color:#2f5a3c}
.side-note p{margin-top:6px}
.avatar{flex-shrink:0;width:36px;height:36px;border-radius:50%;background:var(--rose-soft);color:var(--rose-dark);display:grid;place-items:center;font-weight:700}
.member-line{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.member-line:last-of-type{border-bottom:0}
.checklist{padding-right:20px;color:#46605f}
.join-options .tile{cursor:pointer}
.join-options .tile.selected{border-color:var(--rose);box-shadow:0 0 0 3px var(--rose-soft)}
hr.sep{border:0;border-top:1px solid var(--line);margin:30px 0}

/* Forms */
input:not([type=checkbox]):not([type=file]),textarea,select{width:100%;padding:11px 14px;background:#fff;border:1px solid #c5d6d5;border-radius:12px;outline:none;min-width:0;transition:border-color .2s,box-shadow .2s}
input:focus,textarea:focus,select:focus{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-soft)}
.search-row select{width:auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.field-wrap{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.field-wrap label{font-size:13.5px;font-weight:700;color:var(--teal)}
.field-wrap.full{grid-column:1/-1}
.field-wrap textarea{min-height:120px;resize:vertical}
.field-wrap small{color:var(--muted);font-size:12.5px}
.consent{display:flex;gap:8px;align-items:flex-start;margin:6px 0 18px;font-size:14px}
.consent input{margin-top:7px;accent-color:var(--teal);width:16px;height:16px}
.hp-field{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.form-error,#login-error,#edit-error,#user-error{color:#a8323a;line-height:2}
.login-panel{max-width:440px;margin:30px auto 0;padding:34px}
.login-panel .btn{width:100%;margin-top:6px}
.login-panel .brand-mark{display:block;width:64px;height:64px;margin:0 auto 6px}
.login-panel h2{text-align:center}
.login-panel > .desc{text-align:center;margin-bottom:18px}

/* Footer */
.footer{margin-top:60px;background:var(--teal) url("assets/petals-light.svg");color:#e6f1ef;border-top:4px solid var(--gold);padding:52px 0 26px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.footer-brand{display:flex;gap:12px;align-items:center}
.footer-brand img{width:54px;height:54px;object-fit:contain;flex-shrink:0}
.footer h3{color:#fff;font-size:17px}
.footer b{color:#fff}
.footer p{color:#cfe2df;font-size:14px;max-width:440px;margin-top:14px}
.footer a{display:block;width:max-content;margin-top:8px;font-size:14px;color:#d6e8e5}
.footer a:hover{color:var(--gold)}
.footer-bottom{margin-top:34px;padding-top:18px;border-top:1px solid #ffffff2e;font-size:12.5px;color:#b9d3cf}

/* Dashboard */
.dashboard{display:grid;grid-template-columns:230px minmax(0,1fr);gap:20px;align-items:start}
.dash-side{background:var(--teal);color:#e4f1ef;border-radius:var(--radius);padding:18px;position:sticky;top:96px}
.dash-side h3{color:#fff;font-size:16px;margin-bottom:10px}
.dash-side button{display:flex;width:100%;padding:9px 12px;margin:2px 0;background:none;border:0;border-radius:12px;color:#d4e6e3;text-align:right;font-size:14px}
.dash-side button:hover,.dash-side button.active{background:#ffffff1f;color:#fff}
.dash-side button.logout{margin-top:10px;border-top:1px solid #ffffff2e;border-radius:0;padding-top:14px;color:#f6d7e2}
.dash-top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px}
.stat .big{font-size:28px;font-weight:800;color:var(--teal)}
.stat small{display:block;color:var(--muted)}
.admin-tbl-wrap{overflow-x:auto}
.admin-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:14px}
.admin-table th{text-align:right;color:var(--muted);background:#f4f8f7;padding:11px 12px;font-weight:700}
.admin-table td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}
.admin-table .btn{margin:2px}
.request-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.request-row p,.request-row small{font-size:13px;color:var(--muted)}

/* Photos */
.photo-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:16px 0}
.photo-gallery a:first-child{grid-column:1/-1}
.photo-gallery img{display:block;width:100%;height:210px;object-fit:cover;border-radius:14px}
.photo-gallery a:first-child img{height:auto;max-height:460px;object-fit:contain;background:var(--teal-soft)}
.photo-editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:14px 0}
.photo-editor-card{border:1px solid var(--line);padding:8px;border-radius:12px;overflow:hidden}
.photo-editor-card img{width:100%;height:130px;object-fit:contain;background:#f1f5f4}
.photo-editor-card .btn{font-size:12px;padding:5px 10px;margin:4px}
.photo-editor-card small{overflow-wrap:anywhere}
#photo-status{font-size:13px;color:var(--teal)}

/* Modal and toast */
.overlay{position:fixed;inset:0;z-index:90;display:none;place-items:center;padding:16px;background:#0b2a2ec4}
.overlay.open{display:grid}
.modal{background:#fff;border-radius:var(--radius);width:min(680px,100%);max-height:90vh;overflow-y:auto;padding:26px}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.close{flex-shrink:0;border:0;background:var(--teal-soft);color:var(--teal);border-radius:10px;width:38px;height:38px;font-size:22px;line-height:1}
.toast{position:fixed;z-index:200;bottom:20px;left:20px;max-width:calc(100vw - 40px);background:var(--teal);color:#fff;border-radius:14px;padding:13px 20px;box-shadow:var(--shadow);display:none}
.toast.show{display:block}

/* Responsive */
@media(max-width:1150px){
  .nav a{padding:7px 9px;font-size:13px}
  .brand span{display:none}
}
@media(max-width:980px){
  .hamb{display:grid;place-items:center}
  .nav{position:absolute;top:100%;right:0;left:0;display:none;flex-direction:column;align-items:stretch;gap:2px;padding:12px 16px 16px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav a{padding:11px 14px;font-size:15px}
  .nav .nav-login{display:block;border-top:1px solid var(--line);border-radius:0;margin-top:6px;padding-top:14px}
  .brand span{display:block}
  .hero{grid-template-columns:1fr 1fr;gap:28px;padding-top:36px}
  .grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}
  .content-layout{grid-template-columns:1fr}
  .dashboard{grid-template-columns:1fr}
  .dash-side{position:static;display:flex;flex-wrap:wrap;gap:4px}
  .dash-side h3{width:100%}
  .dash-side button{width:auto}
  .dash-side button.logout{margin-top:0;border-top:0;padding-top:9px}
  .statgrid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  body{font-size:14.5px}
  .container{width:calc(100% - 32px)}
  .headrow{min-height:66px}
  .brand img{width:42px;height:42px}
  .brand strong{font-size:20px}
  .brand span{font-size:10px}
  .head-actions .btn{display:none}
  .hero{grid-template-columns:1fr;text-align:center;gap:26px;padding:28px 0 26px}
  .hero p{margin-inline:auto;font-size:15px}
  .hero-actions{justify-content:center}
  .welcome-photo{max-width:420px;margin-inline:auto;width:100%;transform:none;padding:8px;border-radius:65px 5px 40px 5px}
  .welcome-photo img{border-radius:58px 3px 35px 3px}
  .values-strip{grid-template-columns:1fr;gap:10px}
  .section{padding:24px 18px;border-radius:22px;margin-top:26px}
  .section-head{flex-direction:column;align-items:flex-start;gap:6px;margin-bottom:18px}
  .grid.three,.grid.two,.feature-split,.footer-grid,.form-grid{grid-template-columns:1fr}
  .feature-split{gap:22px}
  .story-photo img{height:260px;border-radius:130px 130px 16px 16px}
  .cta{flex-direction:column;align-items:flex-start;padding:28px 22px;border-radius:22px;margin-top:26px}
  .inner-head{padding:26px 20px;border-radius:22px;margin-top:18px}
  .event-card{flex-wrap:wrap}
  .event-card .btn{width:100%}
  .event-cover{width:70px;height:70px}
  .date-card{width:64px}
  .photo-gallery img{height:150px}
  .photo-editor-card img{height:105px}
  .request-row{flex-direction:column;align-items:flex-start}
  .footer{margin-top:40px}
  .login-panel{padding:26px 20px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
}

/* Spacing and small helpers (the markup carries no inline styles; the CSP forbids them) */
.mt-10{margin-top:10px}.mt-12{margin-top:12px}.mt-14{margin-top:14px}.mt-16{margin-top:16px}.mt-20{margin-top:20px}.mt-24{margin-top:24px}.mt-28{margin-top:28px}
.mb-18{margin-bottom:18px}.mb-22{margin-bottom:22px}
.block{display:block}.text-right{text-align:right}
.request-row.stacked{display:block}
.groups-box{border:1px solid var(--line);border-radius:12px;padding:15px;margin:0 0 14px}
.check-line{display:flex;gap:8px;align-items:center;margin:10px 0}