:root{--bg:#faf8f5;--bg2:#f0ece6;--fg:#1a1a1a;--fg2:#4a4a4a;--muted:#8a8578;--ac:#0d7c66;--acl:#e8f5f1;--acd:#095c4b;--gd:#c4841d;--gdl:#fef7ed;--cd:#fff;--bd:#e5e0d8;--cbg:#1e1e2e;--ch:#181825;--rd:#d44040;--rl:#fef2f2;--bl:#1d6fa5;--bll:#eff8ff;--pr:#7c3aed;--prl:#f5f0ff;--sw:292px;--r:16px;--rs:10px;--ss:0 1px 3px rgba(0,0,0,.06);--sm:0 4px 16px rgba(0,0,0,.08);--sl:0 12px 40px rgba(0,0,0,.12)}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:18px}body{font-family:Vazirmatn,Tahoma,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.9;overflow-x:hidden}a{color:inherit}.pbar{position:fixed;top:0;left:0;right:0;height:3px;background:var(--bd);z-index:9999}.pfill{height:100%;width:0;background:linear-gradient(90deg,var(--ac),var(--gd));transition:width .1s}.layout{display:block}.sidebar{position:fixed;top:3px;right:0;bottom:0;width:var(--sw);background:var(--cd);border-left:1px solid var(--bd);z-index:900;overflow:auto}.sb-head{position:sticky;top:0;background:var(--cd);padding:16px;border-bottom:1px solid var(--bd);z-index:2}.sb-logo{font-weight:900;color:var(--acd);text-decoration:none;display:block;margin-bottom:10px}.sb-search{width:100%;padding:9px 12px;border:1px solid var(--bd);border-radius:var(--rs);font-family:inherit;background:var(--bg);outline:none}.sb-search:focus{border-color:var(--ac)}.sb-nav{padding:8px 0 20px}.sb-link{display:block;padding:8px 16px 8px 24px;font-size:.82rem;font-weight:600;color:var(--fg2);text-decoration:none;border-right:3px solid transparent}.sb-link:hover,.sb-link.active{color:var(--ac);background:var(--acl);border-right-color:var(--ac)}.sb-link small{display:block;color:var(--muted);font-weight:500;font-size:.68rem}.sb-link.hide{display:none}.sb-toggle{display:none;position:fixed;top:14px;right:14px;z-index:950;width:42px;height:42px;border:none;border-radius:12px;background:var(--ac);color:#fff;box-shadow:var(--sm);font-size:1.1rem}.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:899}.main{margin-right:var(--sw);min-height:100vh}.hero{background:linear-gradient(160deg,#0a2e26 0%,#0d7c66 45%,#1a9c7a 80%,#0a2e26 100%);padding:70px 40px 48px;position:relative;overflow:hidden}.hero:before{content:'';position:absolute;inset:-30% auto auto -20%;width:60%;height:160%;background:radial-gradient(ellipse,rgba(196,132,29,.2),transparent 60%)}.hero-inner{max-width:920px;position:relative}.hero h1{font-size:clamp(2rem,5vw,3.7rem);font-weight:900;color:#fff;line-height:1.35}.hero h1 span{color:#ffd48a}.hero p{margin-top:12px;color:rgba(255,255,255,.78);font-size:1.06rem}.hero-badges,.cards{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.hb{display:inline-flex;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.15);color:#fff;padding:6px 14px;border-radius:999px;font-size:.8rem;font-weight:700;backdrop-filter:blur(4px)}.content{max-width:940px;margin:0 auto;padding:34px 28px 100px}.chapter{background:transparent}.ch-label{display:inline-flex;align-items:center;background:var(--acl);color:var(--ac);padding:4px 14px;border-radius:999px;font-size:.76rem;font-weight:800;margin-bottom:12px}.ch-title-main{font-size:2rem;font-weight:900;line-height:1.4;margin-bottom:8px}.ch-desc{color:var(--muted);margin-bottom:28px}.sec{background:var(--cd);border:1px solid var(--bd);border-radius:var(--r);padding:22px;margin-bottom:22px;box-shadow:var(--ss)}.sec-title{font-size:1.18rem;font-weight:900;margin-bottom:16px;display:flex;align-items:center;gap:10px}.st-num{width:30px;height:30px;border-radius:9px;background:var(--ac);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:900;flex:0 0 auto}.st-num.gold{background:var(--gd)}.st-num.purple{background:var(--pr)}.st-num.red{background:var(--rd)}.st-num.blue{background:var(--bl)}.pt{font-size:.96rem;color:var(--fg2);line-height:2;margin-bottom:16px}.pt strong{color:var(--fg)}.ic{background:var(--acl);color:var(--acd);padding:1px 7px;border-radius:6px;font-family:Consolas,monospace;font-size:.84em;font-weight:700;direction:ltr;unicode-bidi:isolate;border:1px solid rgba(13,124,102,.12);display:inline-block}.cb{position:relative;border-radius:12px;overflow:hidden;margin:14px 0 18px;border:1px solid #2a2a3e;background:var(--cbg);direction:ltr;text-align:left}.cb-h{background:var(--ch);padding:8px 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.06)}.cb-d{display:flex;gap:5px}.cb-d span{width:9px;height:9px;border-radius:50%}.cb-d span:nth-child(1){background:#ff5f56}.cb-d span:nth-child(2){background:#ffbd2e}.cb-d span:nth-child(3){background:#27c93f}.cb-l{font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;color:#94a3b8;font-weight:800}.cb pre{margin:0!important;padding:16px 20px!important;background:transparent!important;overflow:auto;font-size:.84rem!important;line-height:1.75!important}.cb code{font-family:Consolas,'Courier New',monospace!important}.cp{position:absolute;top:39px;left:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#cbd5e1;font-size:13px;cursor:pointer;padding:6px;z-index:5}.cp:hover{background:rgba(255,255,255,.14)}.cp.ok{color:#22c55e}.ob{background:#0d0d17;border-top:1px solid rgba(255,255,255,.05);padding:14px 18px;direction:rtl;text-align:right}.ob-l{font-size:.66rem;color:#94a3b8;font-weight:800;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid rgba(255,255,255,.06);direction:ltr}.ob-c{color:#d1d5db;font-size:.88rem}.ob-c h1{font-size:1.5rem;color:#fff}.ob-c h2{font-size:1.25rem;color:#fff}.ob-c h3{font-size:1.1rem;color:#fff}.ob-c p{margin:5px 0}.ob-c table{border-collapse:collapse;width:100%;margin:8px 0}.ob-c th,.ob-c td{border:1px solid #4b5563;padding:6px 10px}.ob-c th{background:#374151;color:#fff}.ob-c ul,.ob-c ol{padding-right:22px}.nb{padding:14px 18px;border-radius:12px;margin:16px 0;display:flex;gap:12px;align-items:flex-start;font-size:.9rem}.nb-t{background:var(--acl);border:1px solid rgba(13,124,102,.15);color:var(--acd)}.nb-w{background:var(--rl);border:1px solid rgba(212,64,64,.12);color:#991b1b}.nb-i{background:var(--bll);border:1px solid rgba(29,111,165,.12);color:#1e40af}.nb-g{background:var(--gdl);border:1px solid rgba(196,132,29,.15);color:#92400e}.at,.rt{width:100%;border-collapse:collapse;margin:16px 0;font-size:.86rem;direction:rtl;text-align:right;background:#fff;border:1px solid var(--bd);border-radius:12px;overflow:hidden}.at th,.rt th{background:var(--bg2);padding:10px 12px;font-weight:900;color:var(--fg);border-bottom:2px solid var(--bd)}.rt th{background:var(--acd);color:#fff}.at td,.rt td{padding:9px 12px;border-bottom:1px solid var(--bd);color:var(--fg2)}.at tr:nth-child(even) td,.rt tr:nth-child(even) td{background:#fbfaf8}.at code,.rt code{direction:ltr;unicode-bidi:isolate;display:inline-block;background:var(--bg2);padding:1px 6px;border-radius:5px;color:var(--acd);font-weight:700}.eg{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px;margin:16px 0}.ec{background:var(--bg);border:1px solid var(--bd);border-radius:12px;padding:12px 8px;text-align:center}.ec-s{font-size:1.35rem;font-weight:900}.ec-n{font-size:.72rem;color:var(--muted)}.ec-c{font-size:.68rem;color:var(--acd);font-family:monospace;direction:ltr;background:var(--acl);padding:1px 5px;border-radius:4px;display:inline-block;margin-top:3px}.cpg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:16px 0}.cpc{border-radius:12px;padding:16px}.cpw{background:var(--rl);border:2px solid #fecaca}.cpr{background:var(--acl);border:2px solid #a7f3d0}.cpl{font-size:.74rem;font-weight:900;margin-bottom:8px}.checklist,.quiz{background:var(--bg);border:1px solid var(--bd);border-radius:12px;padding:16px 32px;margin:14px 0}.checklist li,.quiz li{margin:6px 0}.task,.simple-box,.path-box,.project-card{background:var(--bg);border:1px solid var(--bd);border-radius:14px;padding:18px;margin:16px 0}.task h4,.simple-box h4{margin-bottom:8px;color:var(--acd)}.path-box{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.path-step{background:#fff;border:1px solid var(--bd);border-radius:12px;padding:14px}.path-step b{display:block;color:var(--acd)}.nav-bottom{display:flex;gap:12px;justify-content:space-between;margin-top:28px}.nav-btn{flex:1;background:var(--cd);border:1px solid var(--bd);border-radius:14px;padding:14px 16px;text-decoration:none;color:var(--fg2);font-weight:800}.nav-btn:hover{border-color:var(--ac);color:var(--ac);background:var(--acl)}.nav-btn.next{text-align:left}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:24px}.course-card{background:var(--cd);border:1px solid var(--bd);border-radius:16px;padding:18px;text-decoration:none;box-shadow:var(--ss);transition:.2s}.course-card:hover{transform:translateY(-2px);box-shadow:var(--sm);border-color:var(--ac)}.course-card b{display:block;color:var(--acd);margin-bottom:5px}.course-card span{font-size:.86rem;color:var(--fg2)}.ft{margin-right:var(--sw);background:#1a1a1a;color:rgba(255,255,255,.55);text-align:center;padding:34px 24px;font-size:.84rem}.btt{position:fixed;bottom:24px;left:24px;width:42px;height:42px;border-radius:12px;background:var(--ac);color:#fff;border:none;cursor:pointer;display:none;z-index:800}.btt.show{display:block}@media(max-width:900px){.sidebar{transform:translateX(100%);transition:.25s}.sidebar.open{transform:translateX(0)}.sb-toggle{display:block}.sb-overlay.show{display:block}.main,.ft{margin-right:0}.hero{padding:65px 18px 36px}.content{padding:24px 14px 90px}.sec{padding:18px}.cpg{grid-template-columns:1fr}.nav-bottom{flex-direction:column}.at,.rt{font-size:.78rem}.at th,.at td,.rt th,.rt td{padding:8px}}


/* تکمیل نسخه نهایی */
.lesson-note{background:#fff;border:1px dashed var(--ac);border-radius:14px;padding:16px;margin:16px 0}.project-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.project-list .project-card{background:#fff}.kbd{font-family:Consolas,monospace;background:#111827;color:#fff;border-radius:6px;padding:2px 7px;direction:ltr;unicode-bidi:isolate}.badge-soft{display:inline-block;background:var(--acl);color:var(--acd);border:1px solid rgba(13,124,102,.15);padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:800}.rubric td:last-child{font-weight:900;color:var(--acd)}


/* نوار عضویت و ورود */
.course-auth-bar{position:sticky;top:0;z-index:960;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--bd);margin-right:var(--sw)}
.course-auth-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 18px;max-width:1180px;margin:0 auto;font-size:.82rem}
.course-auth-brand{font-weight:900;color:var(--acd);text-decoration:none}
.course-auth-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.course-auth-actions a{color:var(--ac);text-decoration:none;font-weight:800}
.course-auth-actions a.primary{background:var(--ac);color:#fff;padding:5px 12px;border-radius:999px}
.course-auth-user{font-weight:800;color:var(--fg)}
.course-auth-note{color:var(--mt)}
.auth-page{min-height:100vh;background:linear-gradient(160deg,#0a2e26,#0d7c66);display:flex;align-items:center;justify-content:center;padding:32px 16px;font-family:'Vazirmatn',sans-serif;direction:rtl}
.auth-card{width:min(460px,100%);background:#fff;border-radius:22px;padding:28px;box-shadow:0 24px 70px rgba(0,0,0,.22)}
.auth-card h1{font-size:1.5rem;margin-bottom:8px;color:#0a2e26}.auth-card p{color:#666;line-height:2;margin-bottom:18px}.auth-field{margin-bottom:13px}.auth-field label{display:block;font-weight:800;margin-bottom:6px}.auth-field input{width:100%;padding:11px 13px;border:1px solid #ddd;border-radius:12px;font-family:inherit}.auth-btn{width:100%;border:0;background:#0d7c66;color:#fff;padding:12px;border-radius:13px;font-family:inherit;font-weight:900;cursor:pointer}.auth-msg{padding:10px 12px;border-radius:12px;margin-bottom:14px;line-height:1.8}.auth-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.auth-success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.auth-links{margin-top:18px;text-align:center}.auth-links a{color:#0d7c66;font-weight:800;text-decoration:none}
@media(max-width:900px){.course-auth-bar{margin-right:0}.course-auth-inner{justify-content:center}.course-auth-brand{display:none}}


/* صفحه ورود جدید - نسخه راه‌پیام */
.auth-page-modern{background:radial-gradient(circle at 20% 20%,rgba(255,212,138,.22),transparent 28%),linear-gradient(135deg,#08251f 0%,#0d7c66 52%,#0b3b31 100%);padding:28px;align-items:center;justify-content:center}
.auth-shell{width:min(1060px,100%);display:grid;grid-template-columns:1.1fr .9fr;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);box-shadow:0 30px 90px rgba(0,0,0,.28);border-radius:32px;overflow:hidden;backdrop-filter:blur(16px)}
.auth-intro{padding:48px;color:#fff;position:relative;overflow:hidden;background:linear-gradient(160deg,rgba(255,255,255,.12),rgba(255,255,255,.03))}
.auth-intro:after{content:'';position:absolute;left:-70px;bottom:-90px;width:230px;height:230px;border-radius:50%;background:rgba(255,212,138,.14)}
.auth-logo{display:inline-flex;align-items:center;gap:4px;background:rgba(255,255,255,.14);color:#fff;text-decoration:none;font-weight:950;border:1px solid rgba(255,255,255,.18);padding:9px 14px;border-radius:999px;margin-bottom:34px}.auth-logo span{color:#ffd48a}
.auth-intro h1{font-size:clamp(2rem,4vw,3.6rem);line-height:1.35;margin-bottom:14px;font-weight:950}.auth-intro p{color:rgba(255,255,255,.78);font-size:1.02rem;line-height:2;max-width:580px}
.auth-benefits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:34px}.auth-benefits div{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:14px}.auth-benefits b{display:block;color:#fff;font-size:.92rem}.auth-benefits small{display:block;color:rgba(255,255,255,.66);line-height:1.8;margin-top:4px}
.auth-panel{background:#fff;padding:42px;border-radius:28px 0 0 28px;min-height:560px;display:flex;flex-direction:column;justify-content:center}.auth-panel h2{font-size:1.65rem;color:#0a2e26;margin-bottom:8px}.auth-subtitle{color:#6b7280;line-height:2;margin-bottom:20px}.auth-stepper{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.auth-stepper span{font-size:.78rem;font-weight:900;background:#f3f4f6;color:#6b7280;padding:6px 10px;border-radius:999px}.auth-stepper span.active{background:#e8f5f1;color:#0d7c66;border:1px solid rgba(13,124,102,.16)}
.auth-form{display:grid;gap:14px}.auth-field{margin:0}.auth-field span{display:flex;align-items:center;justify-content:space-between;font-weight:900;margin-bottom:8px;color:#1f2937}.auth-field em{font-style:normal;font-size:.75rem;color:#9ca3af;font-weight:600}.auth-field input{height:50px;border:1px solid #e5e7eb;background:#f9fafb;border-radius:16px;padding:0 15px;transition:.2s;font-size:.96rem}.auth-field input:focus{outline:none;border-color:#0d7c66;background:#fff;box-shadow:0 0 0 4px rgba(13,124,102,.11)}.auth-field input[type=tel],.otp-code{direction:ltr;text-align:center;font-weight:900;letter-spacing:.08em}.otp-code{font-size:1.25rem!important;letter-spacing:.35rem!important}
.auth-btn{height:52px;border-radius:16px;background:linear-gradient(135deg,#0d7c66,#0a5d4e);box-shadow:0 10px 22px rgba(13,124,102,.25);font-size:.98rem}.auth-btn:hover{filter:brightness(1.04);transform:translateY(-1px)}.auth-msg{border-radius:16px;margin-bottom:16px}.auth-resend{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.auth-secondary{border:1px solid #e5e7eb;background:#f9fafb;color:#111827;border-radius:14px;padding:12px;text-decoration:none;text-align:center;font-weight:900;font-family:inherit;cursor:pointer}.auth-secondary:hover{border-color:#0d7c66;color:#0d7c66;background:#f0fdf4}.auth-note{font-size:.84rem;color:#6b7280;line-height:2;margin-top:18px}.auth-links{margin-top:14px}.auth-links a{color:#0d7c66;font-weight:900;text-decoration:none}
@media(max-width:860px){.auth-page-modern{padding:16px}.auth-shell{grid-template-columns:1fr;border-radius:24px}.auth-intro{padding:28px}.auth-benefits{grid-template-columns:1fr}.auth-panel{border-radius:24px;padding:26px;min-height:auto}.auth-resend{grid-template-columns:1fr}}

/* ورود پشتیبان با نام کاربری و رمز عبور */
.auth-shell-wide .auth-panel{min-height:610px}.auth-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:18px;padding:6px;margin-bottom:22px}.auth-tabs a{display:flex;align-items:center;justify-content:center;text-align:center;min-height:42px;border-radius:14px;text-decoration:none;color:#4b5563;font-weight:950;font-size:.86rem}.auth-tabs a.active{background:#0d7c66;color:#fff;box-shadow:0 8px 20px rgba(13,124,102,.22)}.auth-field input[type=password],.auth-field input[type=text]{direction:rtl;text-align:right;letter-spacing:0}.auth-field input[name=login],.auth-field input[name=reg_username]{direction:ltr;text-align:left}.auth-field input[name=reg_mobile]{direction:ltr;text-align:center;font-weight:900;letter-spacing:.08em}@media(max-width:520px){.auth-tabs{grid-template-columns:1fr}.auth-tabs a{justify-content:center}}
.account-card{width:min(560px,100%)}.account-card hr+form{margin-top:0}


/* ===== UI refresh: top auth bar + minimal login ===== */
.course-auth-bar{position:sticky;top:0;z-index:980;background:rgba(255,255,255,.88)!important;backdrop-filter:blur(18px);border-bottom:1px solid rgba(229,224,216,.75);box-shadow:0 8px 28px rgba(15,23,42,.04)}
.course-auth-inner{min-height:58px;padding:10px 22px!important}.course-auth-brand{display:inline-flex;align-items:center;gap:8px;font-size:.95rem}.course-auth-brand:before{content:'</>';direction:ltr;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,#0d7c66,#0a5d4e);color:white;font-weight:950;box-shadow:0 8px 18px rgba(13,124,102,.22)}
.course-auth-actions{gap:8px!important}.course-auth-actions a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:#f8fafc;border:1px solid #e5e7eb;color:#0f172a!important;transition:.2s}.course-auth-actions a:hover{transform:translateY(-1px);border-color:#0d7c66;color:#0d7c66!important;background:#f0fdf4}.course-auth-actions a.primary{background:linear-gradient(135deg,#0d7c66,#0a5d4e)!important;color:#fff!important;border:0;padding:9px 15px!important;box-shadow:0 8px 20px rgba(13,124,102,.25)}.course-auth-note{display:inline-flex;align-items:center;gap:6px;background:#fff7ed;color:#92400e!important;border:1px solid #fed7aa;padding:8px 12px;border-radius:999px}.course-auth-note:before{content:'🔓'}.course-auth-user{display:inline-flex;align-items:center;gap:6px;background:#ecfdf5;color:#065f46!important;border:1px solid #bbf7d0;padding:8px 12px;border-radius:999px}.course-auth-user:before{content:'👋'}
@media(max-width:900px){.course-auth-inner{justify-content:space-between!important;padding:8px 12px!important}.course-auth-brand{display:inline-flex!important;font-size:0}.course-auth-brand:before{font-size:.78rem}.course-auth-note{display:none}.course-auth-actions a{padding:7px 10px;font-size:.78rem}.course-auth-user small{display:none}}

.auth-minimal-v3{min-height:100vh;margin:0;display:flex;align-items:center;justify-content:center;padding:28px;background:radial-gradient(circle at 10% 10%,rgba(13,124,102,.12),transparent 28%),radial-gradient(circle at 90% 80%,rgba(196,132,29,.16),transparent 30%),#f8fafc;color:#0f172a}.login-v3-shell{width:min(1120px,100%);display:grid;grid-template-columns:.95fr 1.05fr;gap:18px;align-items:stretch}.login-v3-hero,.login-v3-card{border:1px solid rgba(226,232,240,.9);border-radius:32px;background:rgba(255,255,255,.82);box-shadow:0 24px 80px rgba(15,23,42,.10);backdrop-filter:blur(18px)}.login-v3-hero{position:relative;overflow:hidden;padding:34px;display:flex;flex-direction:column;justify-content:space-between;min-height:650px;background:linear-gradient(150deg,#063f35 0%,#0d7c66 58%,#0b2f29 100%);color:white}.login-v3-hero:before{content:'';position:absolute;inset:auto -90px -110px auto;width:330px;height:330px;border-radius:50%;background:rgba(255,255,255,.10)}.login-v3-hero:after{content:'';position:absolute;inset:90px auto auto -130px;width:280px;height:280px;border-radius:50%;background:rgba(251,191,36,.15)}.login-v3-brand,.login-v3-copy,.login-v3-features{position:relative;z-index:1}.login-v3-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:white}.brand-mark{direction:ltr;width:44px;height:44px;border-radius:16px;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);font-weight:950}.login-v3-badge{display:inline-flex;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:7px 13px;font-size:.82rem;font-weight:900;margin-bottom:18px}.login-v3-copy h1{font-size:clamp(2.15rem,4vw,4rem);line-height:1.3;margin:0 0 14px;font-weight:950;letter-spacing:-.04em}.login-v3-copy p{font-size:1.03rem;line-height:2;color:rgba(255,255,255,.78);max-width:560px}.login-v3-features{display:grid;grid-template-columns:1fr;gap:12px}.login-v3-features div{display:grid;grid-template-columns:44px 1fr;column-gap:12px;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.14);padding:14px;border-radius:20px}.login-v3-features span{grid-row:1/3;width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:#ffd48a;font-weight:950;direction:ltr}.login-v3-features b{font-size:.96rem}.login-v3-features small{color:rgba(255,255,255,.68);line-height:1.7}.login-v3-card{padding:34px;display:flex;flex-direction:column;justify-content:center;min-height:650px}.login-v3-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:22px}.mini-title{display:block;color:#0d7c66;font-weight:950;font-size:.78rem;margin-bottom:4px}.login-v3-card h2{margin:0;color:#0f172a;font-size:1.75rem;font-weight:950}.back-home{color:#64748b;text-decoration:none;background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:8px 12px;font-weight:900}.login-v3-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:7px;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:22px;margin-bottom:20px}.login-v3-tabs a{min-height:46px;border-radius:16px;display:flex;align-items:center;justify-content:center;gap:7px;text-align:center;text-decoration:none;color:#475569;font-weight:950;font-size:.88rem}.login-v3-tabs a.active{background:#fff;color:#0d7c66;box-shadow:0 10px 24px rgba(15,23,42,.08)}.login-v3-sub{margin:0 0 20px;color:#64748b;line-height:2}.login-v3-form{display:grid;gap:14px}.login-v3-field{display:grid;gap:8px;margin:0}.login-v3-field span{display:flex;align-items:center;justify-content:space-between;font-weight:950;color:#334155}.login-v3-field em{font-style:normal;color:#94a3b8;font-size:.78rem}.login-v3-field input{width:100%;height:54px;border:1px solid #e2e8f0;border-radius:18px;background:#f8fafc;padding:0 16px;font-family:inherit;font-size:.98rem;transition:.18s}.login-v3-field input:focus{outline:none;border-color:#0d7c66;background:white;box-shadow:0 0 0 4px rgba(13,124,102,.10)}.ltr-input{direction:ltr!important;text-align:left!important}.center-input,.clean-otp{direction:ltr!important;text-align:center!important;font-weight:950;letter-spacing:.08em}.clean-otp{font-size:1.25rem!important;letter-spacing:.35rem!important}.login-v3-btn{height:54px;border:0;border-radius:18px;background:linear-gradient(135deg,#0d7c66,#0a5d4e);color:white;font-family:inherit;font-weight:950;font-size:1rem;box-shadow:0 14px 28px rgba(13,124,102,.23);cursor:pointer;transition:.18s}.login-v3-btn:hover{transform:translateY(-1px);filter:brightness(1.04)}.login-v3-note{color:#64748b;font-size:.85rem;line-height:2;margin:16px 0 0}.login-v3-steps{display:flex;align-items:center;gap:10px;margin-bottom:18px}.login-v3-steps span{background:#f1f5f9;color:#64748b;border:1px solid #e2e8f0;border-radius:999px;padding:7px 12px;font-weight:950;font-size:.82rem}.login-v3-steps span.active{background:#ecfdf5;color:#0d7c66;border-color:#bbf7d0}.login-v3-steps i{flex:1;height:1px;background:#e2e8f0}.login-v3-resend{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.login-v3-resend button,.login-v3-resend a{border:1px solid #e2e8f0;background:#f8fafc;color:#0f172a;border-radius:16px;padding:12px;text-align:center;text-decoration:none;font-family:inherit;font-weight:950;cursor:pointer}.login-v3-resend button:hover,.login-v3-resend a:hover{border-color:#0d7c66;color:#0d7c66;background:#f0fdf4}.auth-msg{border-radius:18px!important;padding:12px 14px!important;margin-bottom:16px!important}.auth-error{background:#fef2f2!important;border:1px solid #fecaca!important;color:#991b1b!important}.auth-success{background:#ecfdf5!important;border:1px solid #bbf7d0!important;color:#065f46!important}
@media(max-width:920px){.auth-minimal-v3{padding:14px}.login-v3-shell{grid-template-columns:1fr}.login-v3-hero{min-height:auto;padding:26px}.login-v3-card{min-height:auto;padding:24px}.login-v3-features{grid-template-columns:1fr}.login-v3-tabs{grid-template-columns:1fr}.login-v3-card-head{align-items:center}.login-v3-copy h1{font-size:2rem}.login-v3-resend{grid-template-columns:1fr}}