/* ===================================================================
   سلامت فردا — استایل اصلی
   تم: سفید / آبی / خاکستری  |  راست‌چین (RTL)
   =================================================================== */

:root {
    /* رنگ‌ها */
    --navy:        #0d3b5e;
    --blue:        #1d6fa5;
    --blue-bright: #2b86c5;
    --sky:         #5aa9dd;
    --sky-soft:    #e8f3fb;
    --sky-softer:  #f3f9fd;

    --ink:         #16242f;   /* متن اصلی */
    --gray-700:    #3c4a57;
    --gray-500:    #5d6b78;
    --gray-400:    #8b97a3;
    --gray-200:    #dde4ea;
    --gray-100:    #eef2f6;

    --white:       #ffffff;
    --bg:          #f7fafc;

    --ok:          #1e8e6a;
    --ok-bg:       #e4f6ef;
    --err:         #c0392b;
    --err-bg:      #fbeae8;

    /* سایه‌ها */
    --sh-sm: 0 1px 3px rgba(13,59,94,.06), 0 1px 2px rgba(13,59,94,.04);
    --sh-md: 0 6px 22px rgba(13,59,94,.08);
    --sh-lg: 0 18px 48px rgba(13,59,94,.12);

    --radius:    18px;
    --radius-sm: 12px;
    --maxw:      1180px;

    --t: .3s cubic-bezier(.22,.61,.36,1);
}

/* ----------------------- فونت وزیرمتن ---------------------------- */
@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.85;
    font-size: 16px;
    direction: rtl;
    text-align: right;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
    width: 100%;
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: 22px;
}

h1, h2, h3, h4 { line-height: 1.4; font-weight: 800; color: var(--navy); }
h2.section-title { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }

.muted { color: var(--gray-500); }

/* عنوان بخش */
.section { padding: 84px 0; }
.section-head { text-align: center; max-width: 660px; margin: 0 auto 52px; }
.section-head .eyebrow {
    display: inline-block;
    color: var(--blue);
    background: var(--sky-soft);
    font-size: .82rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}
.section-head p { color: var(--gray-500); margin-top: 14px; font-size: 1.02rem; }

/* دکمه‌ها */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: inherit;
    font-size: .98rem;
    font-weight: 700;
    padding: 13px 28px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: var(--t);
}
.btn-primary {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-bright) 100%);
    color: #fff;
    box-shadow: 0 8px 22px rgba(29,111,165,.32);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(29,111,165,.42); }
.btn-ghost {
    background: #fff;
    color: var(--blue);
    border: 1.5px solid var(--gray-200);
}
.btn-ghost:hover { border-color: var(--sky); color: var(--navy); transform: translateY(-2px); }
.btn-white { background:#fff; color: var(--navy); }
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }

/* آیکن SVG */
.ico { width: 24px; height: 24px; stroke: currentColor; fill: none;
       stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

/* کارت محصول */
.product {
    background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-100);
    overflow: hidden; transition: var(--t); display: flex; flex-direction: column;
}
.product:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.product .ph {
    height: 150px; display: grid; place-items: center; color: rgba(255,255,255,.9);
    background: linear-gradient(135deg, var(--blue), var(--sky));
}
.product .ph svg { width: 50px; height: 50px; }
.product:nth-child(3n+2) .ph { background: linear-gradient(135deg, var(--navy), var(--blue)); }
.product:nth-child(3n) .ph  { background: linear-gradient(135deg, var(--sky), #7fc0e8); }
.product .body { padding: 22px 24px; flex: 1; display: flex; flex-direction: column; }
.product h3 { font-size: 1.08rem; margin-bottom: 7px; }
.product p { color: var(--gray-500); font-size: .93rem; flex: 1; }
.product .p-foot {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--gray-100);
}
.product .price { color: var(--blue); font-weight: 700; font-size: .95rem; }
.product .btn-mini {
    background: var(--sky-soft); color: var(--blue); font-weight: 700; font-size: .85rem;
    padding: 8px 16px; border-radius: 100px; transition: var(--t);
}
.product .btn-mini:hover { background: var(--blue); color: #fff; }

/* ===================  دانشنامهٔ مواد  =================== */
.enc-note {
    display: flex; gap: 14px; align-items: flex-start;
    background: var(--sky-soft); border-radius: var(--radius); padding: 18px 22px; margin-bottom: 28px;
}
.enc-note svg { width: 26px; height: 26px; stroke: var(--blue); flex-shrink: 0; margin-top: 2px; }
.enc-note p { color: var(--gray-700); font-size: .95rem; }

.enc-search {
    position: relative; max-width: 560px; margin: 0 auto 44px;
}
.enc-search svg { position: absolute; right: 18px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; stroke: var(--gray-400); }
.enc-search input {
    width: 100%; font-family: inherit; font-size: 1rem; color: var(--ink);
    padding: 15px 52px 15px 18px; border: 1.5px solid var(--gray-200); border-radius: 100px;
    background: #fff; transition: var(--t);
}
.enc-search input:focus { outline: none; border-color: var(--sky); box-shadow: 0 0 0 4px var(--sky-soft); }

.enc-group { margin-bottom: 36px; }
.enc-letter {
    display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 13px;
    background: linear-gradient(135deg, var(--navy), var(--blue)); color: #fff;
    font-size: 1.5rem; font-weight: 800; margin-bottom: 18px;
}
.enc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.enc-card {
    display: flex; gap: 15px; align-items: flex-start;
    background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 20px;
    transition: var(--t);
}
.enc-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--sky-soft); }
.enc-ico {
    width: 48px; height: 48px; border-radius: 13px; flex-shrink: 0;
    background: var(--sky-soft); color: var(--blue); display: grid; place-items: center;
}
.enc-ico svg { width: 26px; height: 26px; }
.enc-body h3 { font-size: 1.05rem; margin-bottom: 4px; }
.enc-cat { display: inline-block; font-size: .74rem; color: var(--blue); background: var(--sky-softer); padding: 2px 10px; border-radius: 100px; margin-bottom: 8px; }
.enc-body p { color: var(--gray-500); font-size: .9rem; line-height: 1.7; }

/* عنوان‌های بخش در صفحهٔ ماده */
.sub-h {
    font-size: 1.3rem; color: var(--navy); margin: 30px 0 10px;
    padding-right: 14px; border-right: 4px solid var(--sky); 
}

/* هشتگ‌ها */
.hashtags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; }
.hashtags span {
    font-size: .85rem; font-weight: 600; color: var(--blue);
    background: var(--sky-soft); padding: 7px 15px; border-radius: 100px;
}

@media (max-width: 980px) { .enc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .enc-grid { grid-template-columns: 1fr; } }

/* ===================  صفحهٔ ویکی‌پدیایی ماده  =================== */
.wiki-wrap { padding: 40px 0 80px; background: var(--white); }
.crumb-top { font-size: .85rem; color: var(--gray-400); margin-bottom: 22px; }
.crumb-top a { color: var(--blue); }
.crumb-top a:hover { text-decoration: underline; }

.wiki { max-width: 940px; margin: 0 auto; }
.wiki-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--navy);
    padding-bottom: 12px; border-bottom: 3px solid var(--sky); margin-bottom: 4px;
}
.wiki-sub { color: var(--gray-400); font-size: .9rem; margin-bottom: 24px; }

.wiki-lead { font-size: 1.12rem; color: var(--gray-700); line-height: 2; margin-bottom: 8px; }
.wiki-lead b { color: var(--navy); }

.wiki p { color: var(--gray-700); font-size: 1.04rem; line-height: 2.05; margin-bottom: 14px; }

/* جعبهٔ اطلاعات (در RTL سمت چپ، متن دورش می‌پیچد) */
.infobox {
    float: left; width: 290px; margin: 6px 0 22px 26px;
    background: var(--sky-softer); border: 1px solid var(--gray-200); border-radius: var(--radius-sm);
    overflow: hidden; box-shadow: var(--sh-sm);
}
.ib-head {
    background: linear-gradient(135deg, var(--navy), var(--blue)); color: #fff;
    text-align: center; font-weight: 800; font-size: 1.1rem; padding: 14px;
}
.ib-ico { display: grid; place-items: center; padding: 20px 0 8px; }
.ib-ico svg { width: 60px; height: 60px; stroke: var(--blue); }
.infobox table { width: 100%; border-collapse: collapse; }
.infobox th, .infobox td {
    text-align: right; padding: 10px 14px; font-size: .9rem; border-top: 1px solid var(--gray-200); vertical-align: top;
}
.infobox th { color: var(--navy); font-weight: 700; width: 38%; background: rgba(29,111,165,.05); }
.infobox td { color: var(--gray-700); }
.ib-warn {
    display: flex; gap: 8px; align-items: center; padding: 12px 14px;
    background: var(--sky-soft); color: var(--blue); font-size: .8rem; font-weight: 700; border-top: 1px solid var(--gray-200);
}
.ib-warn svg { width: 16px; height: 16px; stroke: currentColor; flex-shrink: 0; }

/* فهرست مطالب */
.toc {
    display: inline-block; min-width: 240px; background: var(--bg);
    border: 1px solid var(--gray-200); border-radius: var(--radius-sm); padding: 16px 20px; margin: 10px 0 26px;
}
.toc-head { font-weight: 800; color: var(--navy); margin-bottom: 10px; font-size: 1rem; }
.toc ol { margin: 0; padding-right: 20px; }
.toc ol li { margin-bottom: 7px; }
.toc ol a { color: var(--blue); font-size: .95rem; }
.toc ol a:hover { text-decoration: underline; }

/* عنوان بخش‌ها */
.wiki-h {
    font-size: 1.4rem; color: var(--navy); margin: 28px 0 12px;
    padding-bottom: 8px; border-bottom: 1.5px solid var(--gray-200);
    display: flex; align-items: center; gap: 10px; scroll-margin-top: 90px;
}
.wiki-h .num {
    display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px;
    background: var(--sky-soft); color: var(--blue); font-size: 1rem; font-weight: 800; flex-shrink: 0;
}

@media (max-width: 720px) {
    .infobox { float: none; width: 100%; margin: 0 0 24px 0; }
    .toc { display: block; }
}

/* ===================  قوانین  =================== */
.rules-wrap { max-width: 820px; margin: 0 auto; }
.rule-item { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm); padding: 18px 22px; margin-bottom: 14px; transition: var(--t); }
.rule-item:hover { box-shadow: var(--sh-sm); border-color: var(--sky-soft); }
.rule-num { flex-shrink: 0; width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(135deg,var(--blue),var(--sky)); color: #fff; display: grid; place-items: center; font-weight: 800; }
.rule-item p { color: var(--gray-700); font-size: 1rem; line-height: 1.9; }

/* ===================  دوره‌ها  =================== */
.course-list { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.course { display: flex; gap: 22px; background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 26px; transition: var(--t); }
.course:hover { box-shadow: var(--sh-md); transform: translateY(-3px); }
.course-badge { flex-shrink: 0; width: 90px; height: 90px; border-radius: 18px; background: linear-gradient(135deg,var(--navy),var(--blue)); color: #fff; display: grid; place-items: center; align-content: center; }
.course-badge b { font-size: 2rem; line-height: 1; }
.course-badge span { font-size: .85rem; opacity: .85; }
.course-body h3 { font-size: 1.2rem; margin-bottom: 8px; }
.course-body p { color: var(--gray-500); font-size: .96rem; margin-bottom: 12px; }
.course-points { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.course-points span { display: inline-flex; align-items: center; gap: 6px; font-size: .9rem; color: var(--gray-700); }

/* ===================  برنامهٔ کمپ  =================== */
.week-select { display: flex; align-items: center; gap: 12px; justify-content: center; margin-bottom: 24px; flex-wrap: wrap; }
.week-select label { font-weight: 700; color: var(--navy); }
.week-select select { font-family: inherit; font-size: .98rem; padding: 12px 18px; border: 1.5px solid var(--gray-200); border-radius: 100px; background: #fff; color: var(--ink); cursor: pointer; min-width: 280px; }
.week-select select:focus { outline: none; border-color: var(--sky); box-shadow: 0 0 0 4px var(--sky-soft); }
.week-title { text-align: center; font-weight: 800; color: var(--blue); font-size: 1.15rem; margin-bottom: 28px; }
.day-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; }
.day-card { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm); overflow: hidden; display: flex; flex-direction: column; }
.day-head { background: linear-gradient(135deg,var(--navy),var(--blue)); color: #fff; text-align: center; padding: 12px 6px; }
.day-head b { display: block; font-size: 1rem; }
.day-head span { font-size: .72rem; opacity: .85; }
.day-meals { padding: 12px; border-bottom: 1px solid var(--gray-100); }
.meal { font-size: .82rem; color: var(--gray-700); margin-bottom: 9px; line-height: 1.6; }
.m-label { display: block; font-weight: 700; color: var(--blue); font-size: .72rem; }
.day-acts { padding: 12px; display: flex; flex-direction: column; gap: 7px; }
.day-acts span { display: flex; gap: 6px; align-items: flex-start; font-size: .76rem; color: var(--gray-600); line-height: 1.5; }
@media (max-width: 1024px) { .day-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px) { .day-grid { grid-template-columns: 1fr; } .course { flex-direction: column; } }

/* ===================  هدر  =================== */
.header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.86);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-100);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo {
    width: 46px; height: 46px; border-radius: 13px;
    background: linear-gradient(135deg, var(--navy), var(--blue-bright));
    display: grid; place-items: center; color: #fff;
    box-shadow: 0 6px 16px rgba(29,111,165,.3);
}
.brand .logo svg { width: 26px; height: 26px; }
.brand b { font-size: 1.22rem; color: var(--navy); display: block; line-height: 1.2; }
.brand span { font-size: .74rem; color: var(--gray-400); }

.menu { display: flex; align-items: center; gap: 4px; }
.menu a {
    padding: 8px 11px; border-radius: 10px; font-weight: 600;
    font-size: .92rem; color: var(--gray-700); transition: var(--t); white-space: nowrap;
}
.menu a:hover { background: var(--sky-soft); color: var(--blue); }
.menu a.active { color: var(--blue); background: var(--sky-soft); }

/* منوی کشویی «بیشتر» */
.dropdown { position: relative; }
.drop-btn {
    font-family: inherit; font-size: .92rem; font-weight: 600; color: var(--gray-700);
    background: none; border: none; cursor: pointer; padding: 8px 11px; border-radius: 10px;
    display: flex; align-items: center; gap: 5px; transition: var(--t);
}
.drop-btn:hover { background: var(--sky-soft); color: var(--blue); }
.dchev { width: 15px; height: 15px; stroke: currentColor; transition: var(--t); }
.dropdown.open .dchev { transform: rotate(180deg); }
.drop-menu {
    position: absolute; top: 100%; left: 0; margin-top: 4px; padding-top: 10px; min-width: 190px;
    background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm);
    box-shadow: var(--sh-md); padding: 8px; flex-direction: column; gap: 2px;
    display: none; z-index: 200;
}
.dropdown.open .drop-menu { display: flex; }
.drop-menu::before{content:'';position:absolute;top:-12px;left:0;right:0;height:16px}
.drop-menu a { padding: 10px 14px; border-radius: 9px; font-size: .92rem; font-weight: 600; color: var(--gray-700); white-space: nowrap; transition: var(--t); }
.drop-menu a:hover, .drop-menu a.active { background: var(--sky-soft); color: var(--blue); }
@media (min-width: 1025px) {
    .dropdown:hover .drop-menu { display: flex; }
    .dropdown:hover .dchev { transform: rotate(180deg); }
}

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-phone { display: flex; align-items: center; gap: 7px; font-weight: 700; color: var(--navy); font-size: .95rem; }
.nav-phone svg { width: 18px; height: 18px; stroke: var(--blue); }

.burger { display: none; background: none; border: none; cursor: pointer; color: var(--navy); }
.burger svg { width: 30px; height: 30px; }

/* ===================  هیرو  =================== */
.hero { position: relative; padding: 90px 0 100px; overflow: hidden; }
.hero::before {
    content: ""; position: absolute; inset: 0; z-index: -2;
    background:
        radial-gradient(60% 70% at 85% 0%, var(--sky-soft) 0%, transparent 60%),
        radial-gradient(50% 60% at 10% 100%, #eaf4fb 0%, transparent 55%),
        var(--white);
}
.hero::after {
    content: ""; position: absolute; z-index: -1; top: -120px; left: -120px;
    width: 480px; height: 480px; border-radius: 50%;
    background: radial-gradient(circle, rgba(90,169,221,.18), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: #fff; border: 1px solid var(--gray-200);
    padding: 7px 16px; border-radius: 100px; font-size: .85rem;
    font-weight: 700; color: var(--blue); box-shadow: var(--sh-sm); margin-bottom: 22px;
}
.hero-badge svg { width: 16px; height: 16px; stroke: var(--ok); }
.hero h1 { font-size: clamp(2rem, 5vw, 3.3rem); line-height: 1.32; }
.hero h1 .hl {
    background: linear-gradient(120deg, var(--blue) 0%, var(--sky) 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { font-size: 1.12rem; color: var(--gray-500); margin: 22px 0 32px; max-width: 520px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 28px; margin-top: 40px; flex-wrap: wrap; }
.hero-trust .t-item b { font-size: 1.7rem; color: var(--navy); display: block; }
.hero-trust .t-item span { font-size: .85rem; color: var(--gray-400); }

/* کارت تصویری هیرو */
.hero-card {
    position: relative; border-radius: 26px; overflow: hidden;
    box-shadow: var(--sh-lg); aspect-ratio: 4/5; background: var(--navy);
}
.hero-card .scene { position: absolute; inset: 0; }
.hero-card .float {
    position: absolute; background: rgba(255,255,255,.95); backdrop-filter: blur(6px);
    border-radius: 14px; padding: 13px 16px; box-shadow: var(--sh-md);
    display: flex; align-items: center; gap: 11px; font-weight: 700; font-size: .9rem; color: var(--navy);
}
.hero-card .float svg { width: 20px; height: 20px; stroke: var(--ok); }
.hero-card .float.f1 { top: 22px; right: 22px; animation: bob 4s ease-in-out infinite; }
.hero-card .float.f2 { bottom: 24px; left: 22px; animation: bob 4s ease-in-out infinite .8s; }
.hero-card .float.f2 svg { stroke: var(--blue); }
@keyframes bob { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }

/* ===================  کارت‌های چرایی  =================== */
.cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.card {
    background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius);
    padding: 30px 24px; transition: var(--t);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sh-md); border-color: var(--sky-soft); }
.card .c-ico {
    width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center;
    background: var(--sky-soft); color: var(--blue); margin-bottom: 18px;
}
.card .c-ico svg { width: 28px; height: 28px; }
.card h3 { font-size: 1.12rem; margin-bottom: 8px; }
.card p { color: var(--gray-500); font-size: .95rem; }

/* بخش خدمات */
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.svc {
    background: #fff; border-radius: var(--radius); padding: 32px 28px;
    border: 1px solid var(--gray-100); position: relative; overflow: hidden; transition: var(--t);
}
.svc::before {
    content:""; position:absolute; top:0; right:0; width:4px; height:0;
    background: linear-gradient(var(--blue),var(--sky)); transition: var(--t);
}
.svc:hover { box-shadow: var(--sh-md); transform: translateY(-5px); }
.svc:hover::before { height: 100%; }
.svc .s-ico {
    width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--navy), var(--blue)); color:#fff; margin-bottom: 20px;
}
.svc .s-ico svg { width: 30px; height: 30px; }
.svc h3 { font-size: 1.18rem; margin-bottom: 10px; }
.svc p { color: var(--gray-500); font-size: .96rem; }

/* بخش مراحل */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; position: relative; }
.step { text-align: center; padding: 12px; }
.step .num {
    width: 62px; height: 62px; margin: 0 auto 18px; border-radius: 50%;
    display: grid; place-items: center; font-size: 1.5rem; font-weight: 800; color: #fff;
    background: linear-gradient(135deg, var(--blue), var(--sky)); box-shadow: 0 8px 20px rgba(29,111,165,.3);
}
.step h3 { font-size: 1.08rem; margin-bottom: 6px; }
.step p { color: var(--gray-500); font-size: .92rem; }

/* نوار آبی CTA */
.cta {
    background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
    border-radius: 28px; padding: 56px 48px; text-align: center; position: relative; overflow: hidden;
}
.cta::before {
    content:""; position:absolute; inset:0;
    background: radial-gradient(40% 80% at 90% 10%, rgba(255,255,255,.12), transparent 60%);
}
.cta h2 { color: #fff; font-size: clamp(1.6rem,3.5vw,2.3rem); position: relative; }
.cta p { color: rgba(255,255,255,.82); margin: 16px auto 30px; max-width: 540px; position: relative; }
.cta .hero-actions { justify-content: center; position: relative; }

/* بخش بنر صفحات داخلی */
.page-banner {
    background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
    padding: 66px 0; text-align: center; position: relative; overflow: hidden;
}
.page-banner::after {
    content:""; position:absolute; bottom:-60px; left:50%; transform:translateX(-50%);
    width: 600px; height: 200px; background: radial-gradient(circle, rgba(90,169,221,.4), transparent 70%);
}
.page-banner h1 { color: #fff; font-size: clamp(1.8rem,4vw,2.7rem); position: relative; }
.page-banner p { color: rgba(255,255,255,.8); margin-top: 12px; position: relative; }
.crumb { color: rgba(255,255,255,.65); font-size: .85rem; margin-top: 14px; position: relative; }
.crumb a:hover { color: #fff; }

/* امکانات */
.fac-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.fac {
    background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-100);
    overflow: hidden; transition: var(--t);
}
.fac:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.fac .ph {
    height: 160px; display: grid; place-items: center; color: rgba(255,255,255,.85);
    background: linear-gradient(135deg, var(--blue), var(--sky));
}
.fac .ph svg { width: 52px; height: 52px; opacity: .9; }
.fac:nth-child(3n+2) .ph { background: linear-gradient(135deg, var(--navy), var(--blue)); }
.fac:nth-child(3n) .ph  { background: linear-gradient(135deg, var(--sky), #7fc0e8); }
.fac .body { padding: 22px 24px; }
.fac h3 { font-size: 1.1rem; margin-bottom: 7px; }
.fac p { color: var(--gray-500); font-size: .94rem; }

/* تیم */
.team-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.member {
    background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-100);
    padding: 30px 24px; text-align: center; transition: var(--t);
}
.member:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.member .avatar {
    width: 92px; height: 92px; border-radius: 50%; margin: 0 auto 18px;
    background: linear-gradient(135deg, var(--sky-soft), #d7ebf8); display: grid; place-items: center; color: var(--blue);
}
.member .avatar svg { width: 46px; height: 46px; }
.member h3 { font-size: 1.08rem; }
.member .role { color: var(--blue); font-weight: 700; font-size: .9rem; margin: 4px 0 10px; }
.member p { color: var(--gray-500); font-size: .9rem; }

/* مقالات */
.art-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.art {
    background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-100);
    overflow: hidden; transition: var(--t); display: flex; flex-direction: column;
}
.art:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.art .top {
    height: 130px; background: linear-gradient(135deg, var(--navy), var(--blue));
    display: grid; place-items: center; color: rgba(255,255,255,.8);
}
.art:nth-child(2n) .top { background: linear-gradient(135deg, var(--blue), var(--sky)); }
.art .top svg { width: 48px; height: 48px; }
.art .body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.art .date { color: var(--gray-400); font-size: .82rem; margin-bottom: 8px; }
.art h3 { font-size: 1.12rem; margin-bottom: 10px; }
.art p { color: var(--gray-500); font-size: .93rem; flex: 1; }
.art .more { color: var(--blue); font-weight: 700; font-size: .9rem; margin-top: 14px; display: inline-flex; gap: 6px; align-items: center; }
.art .more svg { width: 16px; height: 16px; transition: var(--t); }
.art:hover .more svg { transform: translateX(-4px); }

/* دستهٔ محتوا (اخبار / آموزش) */
.art .top { position: relative; }
.post-cat {
    display: inline-block; font-size: .78rem; font-weight: 700;
    padding: 4px 13px; border-radius: 100px;
}
.art .top .post-cat { position: absolute; top: 14px; right: 14px; }
.post-cat.news { background: #fde9d6; color: #b5641a; }
.post-cat.edu  { background: var(--sky-soft); color: var(--blue); }

/* تب‌های فیلتر */
.tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.tab {
    font-family: inherit; font-size: .95rem; font-weight: 700; cursor: pointer;
    padding: 10px 24px; border-radius: 100px; border: 1.5px solid var(--gray-200);
    background: #fff; color: var(--gray-500); transition: var(--t);
}
.tab:hover { border-color: var(--sky); color: var(--blue); }
.tab.active { background: linear-gradient(135deg, var(--blue), var(--blue-bright)); color: #fff; border-color: transparent; box-shadow: 0 6px 16px rgba(29,111,165,.28); }

/* مقالهٔ تکی */
.article-body { max-width: 760px; margin: 0 auto; }
.article-body .date { color: var(--gray-400); font-size: .9rem; }
.article-body h1 { font-size: clamp(1.6rem,3.5vw,2.3rem); margin: 10px 0 26px; }
.article-body p { color: var(--gray-700); font-size: 1.06rem; margin-bottom: 20px; }
.article-body .back { display: inline-flex; gap: 7px; align-items: center; color: var(--blue); font-weight: 700; margin-top: 18px; }

/* اف‌ای‌کیو */
.faq-wrap { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm);
    margin-bottom: 14px; overflow: hidden;
}
.faq-q {
    width: 100%; text-align: right; background: none; border: none; cursor: pointer;
    font-family: inherit; font-weight: 700; font-size: 1.04rem; color: var(--navy);
    padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq-q .chev { width: 22px; height: 22px; stroke: var(--blue); transition: var(--t); flex-shrink: 0; }
.faq-item.open .faq-q .chev { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--gray-500); }

/* تماس */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.info-card {
    background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius);
    padding: 18px 22px; display: flex; gap: 15px; align-items: center; margin-bottom: 14px; transition: var(--t);
}
.info-card:hover { box-shadow: var(--sh-sm); border-color: var(--sky-soft); }
.info-card .i-ico {
    width: 48px; height: 48px; border-radius: 13px; background: var(--sky-soft);
    color: var(--blue); display: grid; place-items: center; flex-shrink: 0;
}
.info-card .i-ico svg { width: 24px; height: 24px; }
.info-card b { display: block; color: var(--navy); font-size: .95rem; }
.info-card span { color: var(--gray-500); font-size: .9rem; }

.form-card { background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 34px 32px; box-shadow: var(--sh-sm); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 700; font-size: .9rem; color: var(--gray-700); margin-bottom: 8px; }
.field input, .field textarea {
    width: 100%; font-family: inherit; font-size: .98rem; color: var(--ink);
    padding: 13px 16px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm);
    background: var(--sky-softer); transition: var(--t); resize: vertical;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--sky); background: #fff; box-shadow: 0 0 0 4px var(--sky-soft); }
.form-card .btn-primary { width: 100%; justify-content: center; }

/* پیام فلش */
.flash { padding: 14px 20px; border-radius: var(--radius-sm); font-weight: 700; font-size: .95rem; margin-bottom: 18px; display: flex; gap: 10px; align-items: center; }
.flash svg { width: 20px; height: 20px; flex-shrink: 0; }
.flash.success { background: var(--ok-bg); color: var(--ok); }
.flash.error   { background: var(--err-bg); color: var(--err); }

/* هشدار اورژانس */
.emergency {
    background: linear-gradient(135deg, #b5341f, #d24b30); color: #fff;
    border-radius: var(--radius); padding: 22px 26px; display: flex; gap: 16px; align-items: center; margin-top: 26px;
}
.emergency svg { width: 34px; height: 34px; stroke: #fff; flex-shrink: 0; }
.emergency b { display: block; font-size: 1.05rem; }
.emergency span { font-size: .9rem; opacity: .92; }

/* جدول مدیریت */
.admin-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--sh-sm); }
.admin-table th { background: var(--navy); color: #fff; padding: 14px 16px; font-size: .9rem; text-align: right; }
.admin-table td { padding: 14px 16px; border-bottom: 1px solid var(--gray-100); font-size: .92rem; color: var(--gray-700); vertical-align: top; }
.admin-table tr:hover td { background: var(--sky-softer); }
.admin-empty { text-align: center; padding: 60px; color: var(--gray-400); }

/* ===================  فوتر  =================== */
.footer { background: var(--navy); color: #fff; padding: 60px 0 26px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
.footer .brand b { color: #fff; }
.footer .brand span { color: rgba(255,255,255,.55); }
.footer .brand .logo { background: rgba(255,255,255,.12); }
.footer p.desc { color: rgba(255,255,255,.6); font-size: .92rem; margin-top: 16px; max-width: 280px; }
.footer h4 { color: #fff; font-size: 1.02rem; margin-bottom: 18px; }
.footer ul li { margin-bottom: 11px; }
.footer ul a { color: rgba(255,255,255,.65); font-size: .92rem; transition: var(--t); }
.footer ul a:hover { color: var(--sky); }
.footer .fcontact li { display: flex; gap: 9px; align-items: flex-start; color: rgba(255,255,255,.65); font-size: .9rem; margin-bottom: 13px; }
.footer .fcontact svg { width: 18px; height: 18px; stroke: var(--sky); flex-shrink: 0; margin-top: 3px; }
.footer .badge-lic {
    display: inline-flex; gap: 8px; align-items: center; background: rgba(255,255,255,.1);
    padding: 9px 15px; border-radius: 100px; font-size: .82rem; margin-top: 16px;
}
.footer .badge-lic svg { width: 16px; height: 16px; stroke: var(--sky); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 44px; padding-top: 22px; text-align: center; color: rgba(255,255,255,.5); font-size: .85rem; }
.footer-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 36px; }
.footer-tags span { font-size: .82rem; color: var(--sky); background: rgba(255,255,255,.08); padding: 6px 14px; border-radius: 100px; }

/* انیمیشن ورود */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ===================  واکنش‌گرا  =================== */
@media (max-width: 1180px) {
    .nav-phone { display: none; }
    .menu a { padding: 8px 8px; font-size: .88rem; }
}
/* زیر ۱۰۲۴ پیکسل منو به حالت همبرگری جمع می‌شود (چون آیتم‌ها زیادند) */
@media (max-width: 1024px) {
    .menu { display: none; }
    .menu.open {
        display: flex; flex-direction: column; position: absolute; top: 76px; right: 0; left: 0;
        background: #fff; padding: 14px 22px; box-shadow: var(--sh-md); border-bottom: 1px solid var(--gray-100);
        max-height: 80vh; overflow-y: auto;
    }
    .menu.open a { padding: 13px 12px; border-bottom: 1px solid var(--gray-100); font-size: 1rem; }
    .burger { display: block; }
    /* در موبایل، آیتم‌های «بیشتر» تخت و باز نمایش داده می‌شوند */
    .menu.open .drop-btn { display: none; }
    .menu.open .dropdown { width: 100%; }
    .menu.open .drop-menu {
        display: flex; position: static; box-shadow: none; border: none; padding: 0; min-width: 0;
    }
    .menu.open .drop-menu a { padding: 13px 12px; border-bottom: 1px solid var(--gray-100); font-size: 1rem; }
}
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-card { max-width: 420px; margin-inline: auto; }
    .cards, .team-grid { grid-template-columns: repeat(2,1fr); }
    .svc-grid, .fac-grid, .art-grid { grid-template-columns: repeat(2,1fr); }
    .steps { grid-template-columns: repeat(2,1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 680px) {
    .menu, .nav-phone { display: none; }
    .menu.open {
        display: flex; flex-direction: column; position: absolute; top: 76px; right: 0; left: 0;
        background: #fff; padding: 14px 22px; box-shadow: var(--sh-md); border-bottom: 1px solid var(--gray-100);
    }
    .menu.open a { padding: 13px 12px; border-bottom: 1px solid var(--gray-100); }
    .burger { display: block; }
    .section { padding: 56px 0; }
    .cards, .svc-grid, .fac-grid, .art-grid, .team-grid, .steps { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .cta { padding: 40px 26px; }
    .hero-trust { gap: 20px; }
}