@charset "UTF-8";
/* چابک‌سازان آرکا — تم سفید/آبی/سرمه‌ای لوکس */
@font-face{font-family:Kalameh;src:url("fonts/Kalameh-Thin.ttf") format("truetype");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:Kalameh;src:url("fonts/Kalameh-Regular.ttf") format("truetype");font-weight:400 500;font-style:normal;font-display:swap}
@font-face{font-family:Kalameh;src:url("fonts/Kalameh-Bold.ttf") format("truetype");font-weight:600 900;font-style:normal;font-display:swap}
@font-face{font-family:IranianSans;src:url("fonts/IranianSans-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
:root{--navy:#050036;--blue:#2300B2;--blue-dark:#170080;--ink:#1A1A1A;--muted:#5d5b72;--line:#e5e3ef;--soft:#f7f7fd;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:Kalameh,IranianSans,Tahoma,"Segoe UI",sans-serif;font-size:16px;line-height:1.9}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--navy);line-height:1.45}h2{font-size:clamp(2rem,3.3vw,3.25rem);letter-spacing:-.045em}h3{font-size:1.35rem}p{color:var(--muted)}.wrap{width:min(1160px,calc(100% - 44px));margin-inline:auto}.section{padding-block:100px}.skip-link{position:absolute;top:-80px;right:20px;background:#fff;padding:8px 14px;z-index:50}.skip-link:focus{top:10px}:focus-visible{outline:3px solid var(--blue);outline-offset:3px}section[id],div[id]{scroll-margin-top:85px}
.site-header{position:sticky;top:0;z-index:20;background:#ffffffef;backdrop-filter:blur(12px);border-bottom:1px solid #efedf7}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:11px;font-size:.98rem;font-weight:800;line-height:1.4;color:var(--navy);white-space:nowrap}.brand small{display:block;font-size:.66rem;font-weight:400;color:#817f97}.brand-logo,.footer-logo{border-radius:50%;background:#fff;box-shadow:0 0 0 2px #e8e5f6,0 6px 16px #2300b21f;overflow:hidden;flex:none;position:relative}.brand-logo{width:44px;height:44px}.footer-logo{width:36px;height:36px;box-shadow:0 0 0 2px #2b2158}.brand-logo img,.footer-logo img{position:absolute;width:318px;height:auto;max-width:none;left:-136px;top:-5px}.footer-logo img{width:260px;left:-111px;top:-4px}.nav nav{display:flex;align-items:center;gap:25px;font-size:.83rem;font-weight:600}.nav nav a:hover,.footer-layout a:hover{color:var(--blue)}.header-cta{border:1.5px solid var(--navy);border-radius:100px;padding:9px 18px;white-space:nowrap;font-size:.8rem;font-weight:800;color:var(--navy)}.header-cta:hover{background:var(--navy);color:white}.header-cta span{margin-right:10px}
.hero{background:linear-gradient(180deg,#fff 0%,#f4f2ff 100%)}.hero-inner{text-align:center;padding-block:104px 96px;max-width:880px}.eyebrow,.kicker{color:var(--blue);font-weight:800;font-size:.82rem}.eyebrow{display:inline-block;padding:5px 17px;background:#f2efff;border-radius:100px}.hero h1{font-size:clamp(2.8rem,5vw,5rem);font-weight:900;letter-spacing:-.07em;margin:25px auto 14px}.hero h1 span{color:var(--blue)}.hero p{font-size:1.08rem;max-width:710px;margin:0 auto 28px;line-height:2.1}.pill-button{border:0;border-radius:100px;padding:13px 28px;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:27px;font-size:.9rem;font-weight:800;transition:transform .2s,background .2s}.pill-button:hover{background:var(--blue-dark);transform:translateY(-2px)}.hero-meta{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin-top:70px;color:#76738a;font-size:.8rem}.hero-meta span:not(:last-child):after{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:#c6c1df;margin-right:24px;vertical-align:middle}
.courses{padding-top:30px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:29px}.section-top h2{margin:10px 0 0}.section-top p{max-width:395px;margin:0;font-size:.87rem}.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.course-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 15px 45px #05003609;transition:transform .25s,box-shadow .25s}.course-card:hover{transform:translateY(-4px);box-shadow:0 22px 55px #2300b21f}.card-art{height:260px;background:#eae7ff;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.advanced-card .card-art{background:var(--navy)}.art-label{position:absolute;top:22px;right:24px;color:var(--blue);font:800 .75rem Arial,sans-serif;letter-spacing:.13em;direction:ltr}.advanced-card .art-label{color:#b8acff}.art-word{position:absolute;left:-8px;bottom:-65px;font:900 8rem Arial,sans-serif;letter-spacing:-.09em;color:#2300b218;direction:ltr}.advanced-card .art-word{color:#ffffff18}.art-window{width:58%;height:155px;border-radius:13px;background:#fff;box-shadow:0 22px 45px #1000802e;transform:rotate(-6deg);overflow:hidden;z-index:1}.advanced-window{transform:rotate(5deg);background:#f5f3ff}.art-window-top{height:29px;background:#fafaff;border-bottom:1px solid #ded9ff;display:flex;gap:6px;align-items:center;padding:0 12px}.art-window-top i{height:6px;width:6px;border-radius:100%;background:#aaa0e8}.art-table{padding:13px;display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.art-table b{height:26px;background:#f0effa;border-radius:3px}.art-table b:nth-child(3n+1){background:#cdc5ff}.art-table b:nth-child(5){background:#5938e0}.art-graph{display:flex;align-items:end;justify-content:space-evenly;gap:7px;height:105px;padding:20px 17px 12px}.art-graph b{width:15%;height:45%;border-radius:4px 4px 0 0;background:#a99afe}.art-graph b:nth-child(2){height:70%;background:var(--blue)}.art-graph b:nth-child(3){height:55%}.art-graph b:nth-child(4){height:88%;background:var(--blue)}.art-graph b:nth-child(5){height:66%}.art-graph b:nth-child(6){height:100%;background:var(--blue)}.card-body{padding:27px 30px 29px}.tag{color:var(--blue);font-size:.76rem;font-weight:800}.card-body h3{font-size:1.4rem;margin:9px 0}.card-body p{font-size:.88rem;min-height:56px;margin-bottom:18px}.card-facts{display:flex;gap:8px;flex-wrap:wrap;font-size:.77rem;color:#77748b}.card-facts span{background:#f5f4fb;border-radius:100px;padding:4px 12px}.card-link{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:17px;margin-top:20px;color:var(--blue);font-weight:800;font-size:.88rem}.card-link span{font-size:1.2rem}
.course-detail{border-top:1px solid var(--line)}.detail-alt{background:var(--soft);border:0}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 325px;gap:80px;align-items:start}.detail-main h2{max-width:750px;margin:12px 0 18px}.detail-lead{font-size:1.02rem;line-height:2.1;max-width:750px}.audience-line{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 0;display:flex;gap:25px;margin:30px 0 35px;font-size:.83rem}.audience-line strong{white-space:nowrap}.audience-line span{color:#6d6a80}.detail-main h3{margin-bottom:20px}.lesson-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.lesson-grid>div{border-top:1px solid #ccc8df;padding-top:16px}.lesson-grid span{color:var(--blue);font:700 1.05rem Arial,sans-serif;display:block;margin-bottom:10px}.lesson-grid strong{font-size:.98rem;color:var(--navy)}.lesson-grid p{font-size:.83rem;line-height:1.95;margin:8px 0 0}.outcome{background:#f1efff;border-radius:14px;padding:19px 22px;margin-top:32px}.detail-alt .outcome{background:#eae7ff}.outcome-label{color:var(--blue);font-weight:800;font-size:.82rem}.outcome p{margin:4px 0 0;font-size:.84rem}.syllabus-title{margin:42px 0 20px}.syllabus-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.syllabus-grid>div{border:1px solid var(--line);border-radius:14px;padding:18px;background:#fff;box-shadow:0 8px 24px #05003606}.detail-alt .syllabus-grid>div{background:#fff}.syllabus-grid strong{display:block;color:var(--blue);font-size:.9rem;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:10px;min-height:44px}.syllabus-grid ul{margin:0;padding:0;list-style:none;font-size:.8rem;color:var(--ink)}.syllabus-grid li{padding:4px 14px 4px 0;position:relative;line-height:1.9}.syllabus-grid li:before{content:"";position:absolute;right:0;top:14px;width:6px;height:6px;border-radius:50%;background:#cdc5ff}.detail-figure{margin:34px 0 0;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 18px 40px #0500360c}.detail-figure img{display:block;width:100%;height:auto;border-radius:9px}.detail-figure figcaption{text-align:center;color:#77748e;font-size:.76rem;padding-top:10px}.detail-aside{border:1px solid #dedaec;border-radius:16px;background:white;padding:24px;position:sticky;top:100px;box-shadow:0 18px 40px #0500360c}.aside-title{font-size:1.05rem;font-weight:900;display:block;border-bottom:1px solid var(--line);padding-bottom:13px;color:var(--navy)}.detail-aside>div{border-bottom:1px solid var(--line);padding:12px 0}.detail-aside small{display:block;color:#77748e;font-size:.74rem}.detail-aside strong{display:block;font-size:.83rem;line-height:1.8;margin-top:2px;color:var(--navy)}.aside-cta{width:100%;margin-top:22px;font-size:.82rem;padding:12px}
.registration{background:#f6f5fc}.registration-layout{display:grid;grid-template-columns:.85fr 1fr;gap:75px;align-items:start}.registration-layout>div:first-child{padding-top:26px}.registration h2{margin:13px 0}.registration-layout>div>p{max-width:450px;line-height:2.1}.form-hint{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:39px;font-size:.77rem;color:#66627d}.form-hint span{width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:#dfd8ff;color:var(--blue);font-weight:900}.form-hint i{height:1px;width:16px;background:#a8a1c4}.form-panel{background:white;border:1px solid #e4e0f0;border-radius:18px;padding:30px;box-shadow:0 18px 50px #0500360a}.field{margin-bottom:16px}.field label{display:block;color:#24203f;font-size:.82rem;font-weight:800;margin-bottom:6px}.field label span{color:var(--blue)}.field input,.field select,.field textarea{display:block;width:100%;border:1px solid #dcd9e9;background:#fff;border-radius:9px;min-height:46px;padding:9px 12px;outline:0;color:var(--navy);font-size:.85rem}.field textarea{resize:vertical;min-height:90px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #2300b21a}.field input::placeholder,.field textarea::placeholder{color:#9b97aa}.field-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.submit-button{width:100%;margin-top:4px}.form-note{text-align:center;color:#827e92;font-size:.74rem;margin:12px 0 0}.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.organizations{background:var(--navy);color:white}.org-heading{max-width:780px}.kicker.light{color:#b9abff}.org-heading h2{color:#fff;margin:12px 0 15px}.organizations p{color:#c9c4e4}.org-heading p{line-height:2.1}.org-process{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:45px 0 65px}.org-process>div{border-top:1px solid #6b648b;padding-top:18px}.org-process span{color:#b9abff;font:800 1.1rem Arial,sans-serif;display:block;margin-bottom:10px}.org-process strong{display:block;color:#fff}.org-process p{font-size:.82rem;margin:7px 0 0;max-width:270px}.org-form-wrap{border:1px solid #625a8a;background:#120a4a;border-radius:20px;padding:38px;display:grid;grid-template-columns:.65fr 1fr;gap:50px}.org-form-wrap h3{font-size:1.85rem;margin:15px 0 11px;color:#fff}.org-phone{display:inline-block;margin-top:15px;color:#d3c9ff;border-bottom:1px solid #a69ad2;font-size:.85rem}.org-form{box-shadow:none;color:var(--navy)}.org-form .form-note{color:#817e91}
.faq-layout{display:grid;grid-template-columns:.65fr 1fr;gap:80px}.faq h2{margin:10px 0}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq details:first-child{border-top:1px solid var(--line)}.faq summary{cursor:pointer;list-style:none;font-weight:800;position:relative;padding-left:25px;color:var(--navy)}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;left:0;top:0;color:var(--blue);font:400 1.5rem Arial,sans-serif}.faq details[open] summary:after{content:"−"}.faq details p{font-size:.86rem;margin:10px 0 2px}
footer{background:var(--navy);color:#fff;padding:48px 0 26px}.footer-layout{display:flex;justify-content:space-between;gap:30px}.footer-brand strong.brand-footer{display:flex;align-items:center;gap:10px;font-size:1.1rem;color:#fff}.footer-brand p{color:#c9c4e4;font-size:.8rem;margin:10px 0 0}.footer-layout>div:last-child{display:flex;gap:20px;flex-wrap:wrap;align-items:start;font-size:.8rem}.footer-layout>div:last-child a{color:#d8d3f0}.footer-copy{margin-top:34px;padding-top:18px;border-top:1px solid #2b2158;color:#8f88b5;font-size:.72rem}
.notice{position:fixed;left:20px;bottom:20px;z-index:40;padding:15px 20px;max-width:min(550px,calc(100vw - 40px));border-radius:11px;box-shadow:0 15px 40px #05003636;font-size:.82rem;background:#fff}.notice.error{border:1px solid #e5b5a8;color:#8b2f20}.notice.success{border:1px solid #b2a3f8;color:var(--navy)}.notice a{text-decoration:underline;margin-right:10px}.notice button{border:0;background:none;font-size:1.3rem;color:inherit;margin-right:8px}
@media(max-width:980px){.nav nav{gap:13px}.nav{gap:13px}.detail-layout{gap:30px}.registration-layout{gap:35px}.org-form-wrap{gap:25px}.syllabus-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:780px){.wrap{width:min(100% - 32px,600px)}.nav{min-height:66px}.nav nav{display:none}.header-cta{font-size:.76rem;padding:7px 12px}.brand{font-size:.8rem}.brand-logo{width:36px;height:36px}.brand-logo img{width:260px;left:-111px;top:-4px}.hero-inner{padding-block:75px 65px}.hero-meta{margin-top:45px}.section{padding-block:70px}.courses{padding-top:15px}.section-top,.detail-layout,.registration-layout,.org-form-wrap,.faq-layout{display:grid;grid-template-columns:1fr;gap:27px}.section-top p{max-width:600px}.course-grid{grid-template-columns:1fr}.detail-aside{position:static}.org-process{gap:18px;margin-bottom:40px}.org-form-wrap{padding:24px}.registration-layout>div:first-child{padding-top:0}.footer-layout{flex-direction:column}}
@media(max-width:520px){.hero-inner{padding-block:57px 47px}.hero h1{font-size:2.55rem}.hero p{font-size:.93rem}.hero-meta{gap:9px;font-size:.72rem}.hero-meta span:not(:last-child):after{margin-right:9px}.section{padding-block:59px}.section-top h2{font-size:2rem}.card-art{height:205px}.art-window{height:125px}.art-table b{height:19px}.art-graph{height:89px}.card-body{padding:22px}.card-body p{min-height:0}.lesson-grid,.field-pair,.org-process{grid-template-columns:1fr}.syllabus-grid{grid-template-columns:1fr}.audience-line{display:block}.audience-line span{display:block;margin-top:5px}.form-panel{padding:21px}.org-form-wrap{padding:17px}.brand small{display:none}.header-cta span{display:none}.footer-copy{font-size:.64rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pill-button,.course-card{transition:none}}