.zch,.zch *{box-sizing:border-box}.zch{--zpurple:#8038b9;--zdeep:#48206b;--zpale:#f3e9fb;direction:rtl;display:grid;grid-template-columns:235px minmax(0,1fr);gap:22px;max-width:1320px;margin:30px auto;padding:12px;color:#301c40;font-family:Vazirmatn,Vazir,IRANSans,Tahoma,sans-serif;line-height:1.8}.zch a{text-decoration:none}.zch-sidebar,.zch-card,.zch-stats>a,.zch-mobile-header{background:#fff;border:1px solid #efe6f6;box-shadow:0 7px 30px #4522660e;border-radius:20px}.zch-sidebar{padding:20px 12px;align-self:start;position:sticky;top:25px}.zch-member{text-align:center;padding:14px 4px 25px}.zch-avatar img{width:68px;height:68px;border-radius:50%;border:4px solid #ead5fa}.zch-member strong,.zch-member small{display:block}.zch-member small{color:#8f74a4}.zch-sidebar nav a{display:flex;gap:12px;align-items:center;color:#402750;padding:10px 14px;border-radius:12px;margin:4px 0;font-weight:600}.zch-sidebar nav a:hover,.zch-sidebar nav a.active{background:linear-gradient(110deg,#f1dcff,#eadffc);color:#672ba0}.zch-ico{font-size:22px;width:26px;text-align:center}.zch-sidebar hr{border:0;border-top:1px solid #eee;margin:18px 10px}.zch-logout{display:block;padding:11px 14px;color:#9654a9}.zch-main{min-width:0}.zch-hero{border-radius:22px;min-height:175px;padding:30px 34px;background:linear-gradient(110deg,#f7e9ff,#ffffff 60%,#e9d8ff);display:flex;justify-content:space-between;align-items:center;overflow:hidden;margin-bottom:18px}.zch-hero h1{font-size:clamp(20px,2.4vw,28px);margin:7px 0;font-weight:800;color:#2f1649}.zch-hero p{margin:0;color:#736383}.zch-eyebrow{color:#9a65c6;letter-spacing:2px;font-size:11px}.zch-hero-art{font-size:55px;color:#9c5bc6;white-space:nowrap}.zch-hero-art span{font-size:32px;font-weight:900}.zch-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:20px}.zch-stats>a{display:flex;gap:7px;flex-direction:column;padding:20px;color:#331949;background:linear-gradient(145deg,#fff,#f8f0ff)}.zch-stats span{font-size:27px;color:#9957cd}.zch-stats small{font-size:12px;color:#695775}.zch-stats b{font-size:19px}.zch-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(230px,1fr);gap:18px}.zch-card{padding:25px;margin-bottom:18px;min-width:0}.zch-card h2{font-size:21px;margin:0 0 22px}.zch-card h3{font-size:16px}.zch-order-list{width:100%}.zch-order{display:grid;grid-template-columns:1fr auto auto auto;gap:15px;align-items:center;padding:15px 0;border-bottom:1px solid #f0e9f5}.zch-order strong,.zch-order small{display:block}.zch-order small{font-size:12px;color:#887b91}.zch-order b{white-space:nowrap}.zch-order>a,.zch-link{color:#7d32be;font-weight:600;white-space:nowrap}.zch-pill{background:#efe1fa;color:#683095;padding:6px 12px;border-radius:100px;font-size:12px;white-space:nowrap}.zch-reward-icon{text-align:center;font-size:65px;color:#bd84e5}.zch-button{display:inline-block;border:0;border-radius:13px;background:linear-gradient(95deg,#a75ada,#7f32b9);color:#fff!important;padding:11px 23px;cursor:pointer;text-align:center;font-weight:700}.zch-wallet-balance{padding:27px;border-radius:18px;background:linear-gradient(110deg,#e8d0f9,#f8f1ff);margin-bottom:22px}.zch-wallet-balance strong{display:block;font-size:27px;color:#64269d}.zch-ledger>div{display:flex;gap:12px;justify-content:space-between;padding:12px 0;border-bottom:1px solid #eee}.zch-ledger small{display:block;color:#aaa}.zch-ledger b{white-space:nowrap}.zch-ledger b.positive{color:#16865d}.zch-ledger b.negative{color:#bf4b62}.zch-tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.zch-tiers>div{background:#f7edff;border-radius:14px;padding:18px;text-align:center}.zch-tiers b{display:block;font-size:26px;color:#873ac3}.zch-tiers span{font-size:12px}.zch-address{padding:18px;border:1px solid #e8d9f3;border-radius:16px;margin-bottom:16px}.zch-profile-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.zch-profile-form label{font-size:14px;font-weight:600}.zch-profile-form input{display:block;width:100%;height:46px;padding:9px 13px;margin-top:6px;border:1px solid #e0d1ed;border-radius:10px;background:#fff}.zch-profile-form .zch-button{grid-column:1/-1}.zch-form-result{grid-column:1/-1}.zch-mobile-header{display:none}.zch-overlay{display:none}.zch-login{max-width:460px;padding:35px;margin:40px auto;background:#faf6ff;border-radius:20px;direction:rtl}.zch-empty{color:#8b7c92}@media(max-width:1000px){.zch{grid-template-columns:195px minmax(0,1fr);gap:13px}.zch-grid{grid-template-columns:1fr}.zch-order{gap:10px}.zch-hero{padding:24px}}@media(max-width:720px){.zch{display:block;margin:0 auto;padding:10px}.zch-mobile-header{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;margin-bottom:12px;position:sticky;top:0;z-index:35;background:#fff}.zch-mobile-header b{font-size:25px;color:var(--zpurple)}.zch-mobile-header button{border:0;background:none;color:#4c2b61;font-size:25px;cursor:pointer}.zch-mobile-header a{font-size:27px;color:var(--zpurple)}.zch-overlay:not([hidden]){display:block;position:fixed;inset:0;background:#1e0d3299;z-index:49}.zch-sidebar{position:fixed;top:0;bottom:0;right:0;width:min(85vw,310px);z-index:50;overflow:auto;transform:translateX(110%);transition:transform .25s;border-radius:20px 0 0 20px}.zch-sidebar.open{transform:translateX(0)}.zch-hero{padding:24px 17px;min-height:155px}.zch-hero-art{display:none}.zch-hero h1{font-size:22px}.zch-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.zch-stats>a{padding:13px}.zch-stats>a:last-child{grid-column:1/-1}.zch-stats b{font-size:16px}.zch-card{padding:17px}.zch-order{grid-template-columns:1fr auto;gap:9px 15px}.zch-order b{font-size:13px}.zch-tiers{grid-template-columns:1fr}.zch-profile-form{grid-template-columns:1fr}}@media(max-width:380px){.zch-order{grid-template-columns:1fr}.zch-hero h1{font-size:19px}.zch-stats{grid-template-columns:1fr}.zch-stats>a:last-child{grid-column:auto}}

.zch-categories summary{display:flex;gap:12px;align-items:center;cursor:pointer;color:#48275c;padding:10px 14px;font-weight:700;border-radius:12px;list-style:none}.zch-categories summary::-webkit-details-marker{display:none}.zch-categories[open] summary{background:#f6eaff}.zch-category-links{padding:0 12px 8px}.zch-category-links a{padding:7px 15px!important;font-size:13px;margin:0!important}.zch-nav-title{font-size:11px;color:#95829f;padding:18px 14px 5px;font-weight:800}
/* Version 1.1 — pink responsive redesign */
.zch,.zch-auth-shell,.zch-header-icon{--zpurple:#db438b;--zdeep:#792146;--zpale:#fff0f7;--zborder:#f6d9e7;font-family:Vazirmatn,Vazir,IRANSans,Tahoma,sans-serif}
.zch{width:100%;max-width:1440px;min-width:0;grid-template-columns:minmax(200px,245px) minmax(0,1fr);gap:clamp(12px,2vw,24px);padding:clamp(10px,1.5vw,20px);margin-inline:auto;color:#54273a}
.zch-main,.zch-main>*,.zch-card,.zch-stats,.zch-grid{max-width:100%;min-width:0;width:100%}
.zch-sidebar,.zch-card,.zch-stats>a,.zch-mobile-header{border-color:#f8dce8;box-shadow:0 10px 30px #ab407416}
.zch-sidebar nav a{color:#713850}.zch-sidebar nav a.active,.zch-sidebar nav a:hover{background:#ffe5f0;color:#b82970}
.zch-hero{background:linear-gradient(108deg,#ffdeed,#fff 58%,#ffe8f1)}
.zch-hero h1{color:#742d50}.zch-eyebrow,.zch-hero-art,.zch-stats span,.zch-reward-icon{color:#cf3d82}
.zch-stats>a{background:linear-gradient(145deg,#fff,#fff0f6);color:#54273a}
.zch-order>a,.zch-link{color:#c42e73}.zch-pill{background:#ffdfed;color:#9e2864}
.zch-button{background:linear-gradient(95deg,#f074aa,#cd367d);border-radius:13px}
.zch-wallet-balance,.zch-tiers>div{background:linear-gradient(110deg,#ffd9e8,#fff3f8)}.zch-wallet-balance strong,.zch-tiers b{color:#ac2868}
.zch-profile-form input{border-color:#f1ccdd}.zch-categories[open] summary{background:#ffedf5}.zch-category-links a{color:#763b55!important}
.zch-order{overflow-wrap:anywhere}.zch-order-list{min-width:0;overflow-x:auto}.zch-card table{max-width:100%}
.zch-header-icon{display:inline-flex;align-items:center;gap:8px;color:#bb2870;text-decoration:none!important;font-weight:700;vertical-align:middle}
.zch-header-icon-bubble{position:relative;display:grid;place-items:center;width:42px;height:42px;border-radius:15px;background:#ffe2ef;border:1px solid #f7bcd8;font-size:29px;transition:transform .2s,box-shadow .2s;animation:zch-icon-float 2.8s ease-in-out infinite}
.zch-header-icon-bubble:after{content:'';position:absolute;right:-2px;top:-2px;width:8px;height:8px;border-radius:50%;background:#ed6b9e;box-shadow:0 0 0 3px #ffe6f0;animation:zch-icon-dot 2s ease infinite}
.zch-header-icon:hover .zch-header-icon-bubble{transform:scale(1.08);box-shadow:0 8px 22px #e56d9d4d}
@keyframes zch-icon-float{0%,100%{translate:0 0}50%{translate:0 -3px}}@keyframes zch-icon-dot{50%{opacity:.45}}
.zch-auth-shell{direction:rtl;width:100%;max-width:1440px;padding:clamp(14px,3vw,45px);margin:12px auto;min-height:570px;display:grid;place-items:center;background:radial-gradient(circle at 10% 15%,#ffd4e6,transparent 35%),linear-gradient(135deg,#fff8fb,#ffeaf3);border-radius:28px}
.zch-auth-card{width:min(100%,475px);background:white;border:1px solid #f9dbe8;border-radius:25px;padding:clamp(20px,4vw,38px);box-shadow:0 15px 45px #bd4c7d20;text-align:right}
.zch-auth-mark{text-align:center;font-size:50px;line-height:1;color:#d94386}.zch-auth-card h2{font-size:clamp(21px,3vw,28px);text-align:center;color:#802d53;margin:8px 0}.zch-auth-card>p{text-align:center;color:#906d7d;font-size:14px;margin-bottom:24px}
.zch-auth-switch{display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:5px;border-radius:15px;background:#fff0f6;margin:0 0 22px}
.zch-auth-switch button{border:0;border-radius:11px;background:transparent;color:#9d6680;padding:11px 7px;cursor:pointer;font-weight:700}
.zch-auth-switch button.is-active{background:#df468b;color:white;box-shadow:0 4px 10px #c4367740}
.zch-auth-form{display:grid;gap:14px}.zch-auth-form label{display:block;font-weight:700;font-size:14px;color:#71394f}
.zch-auth-form input,.zch-auth-form textarea{display:block;width:100%;padding:12px 14px;border:1px solid #f0cbdc;border-radius:12px;background:#fffafd;color:#422539;margin:6px 0 0;outline:0;box-shadow:none;min-height:46px}
.zch-auth-form input:focus,.zch-auth-form textarea:focus{border-color:#df4d8f;box-shadow:0 0 0 3px #fce4ef}.zch-register-fields{display:grid;gap:14px}.zch-register-fields[hidden],.zch-verify-fields[hidden],.zch-auth-back[hidden]{display:none!important}.zch-verify-fields{display:grid;gap:8px}
.zch-auth-submit{width:100%;font-size:15px;min-height:47px}.zch-auth-feedback{margin:0;min-height:1em;font-size:13px;color:#ab2c65;line-height:1.8}.zch-auth-back,.zch-resend{border:0;background:none;color:#b32c71;cursor:pointer;font-size:13px;text-decoration:underline}.zch-resend:disabled{color:#b99faa;cursor:not-allowed;text-decoration:none}.zch-auth-card>small{display:block;text-align:center;color:#8c7881;margin-top:17px}
@media(max-width:1000px){.zch{grid-template-columns:195px minmax(0,1fr)}.zch-header-icon-label{display:none}}
@media(max-width:720px){.zch{display:block;width:100%;padding:10px;margin:0 auto}.zch-main{width:100%}.zch-hero,.zch-card,.zch-stats,.zch-grid{width:100%}.zch-sidebar{width:min(85vw,310px)}.zch-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.zch-auth-shell{border-radius:14px;min-height:460px}.zch-header-icon-bubble{width:39px;height:39px;font-size:25px}}
@media(max-width:420px){.zch-stats{grid-template-columns:1fr}.zch-stats>a:last-child{grid-column:auto}.zch-auth-card{padding:18px}.zch-order{grid-template-columns:1fr auto}}
@media(prefers-reduced-motion:reduce){.zch-header-icon-bubble,.zch-header-icon-bubble:after{animation:none}}


/* Version 1.3.1 — enhanced auth UI */
.zch-auth-shell{background:
radial-gradient(circle at top right,#ffd7e7 0,transparent 30%),
radial-gradient(circle at bottom left,#ffe7f1 0,transparent 26%),
linear-gradient(135deg,#fff8fb,#ffeef5 58%,#fff7fa);}
.zch-auth-card{position:relative;overflow:hidden}
.zch-auth-card:before{content:'';position:absolute;inset:-40% auto auto -15%;width:220px;height:220px;border-radius:50%;background:#fff3f8;z-index:0}
.zch-auth-card>*{position:relative;z-index:1}
.zch-auth-topbar{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.zch-auth-badge,.zch-auth-secure{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:700}
.zch-auth-badge{background:#fff1f7;color:#bf2f72;border:1px solid #ffd8e7}
.zch-auth-secure{background:#fff;color:#8d5b70;border:1px solid #f5d8e5}
.zch-auth-benefits{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:0 0 18px}
.zch-auth-benefits span{background:#fff7fa;border:1px solid #f7d8e5;color:#8a5168;padding:7px 10px;border-radius:999px;font-size:12px}
.zch-auth-steps{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 0 18px}
.zch-auth-steps span{display:flex;align-items:center;justify-content:center;padding:10px;border-radius:12px;background:#fff5f9;border:1px solid #f8dbe8;color:#9a6a81;font-weight:700;font-size:13px;transition:.2s}
.zch-auth-steps span.is-active{background:linear-gradient(95deg,#fdf1f7,#ffe3ef);color:#c02d71;border-color:#f4b8d0;box-shadow:0 8px 18px #efc7d940}
.zch-auth-mobile-label{font-size:14px}
.zch-auth-input-wrap{display:flex;align-items:center;gap:0;margin-top:6px;background:#fffafd;border:1px solid #f0cbdc;border-radius:14px;overflow:hidden;transition:.2s}
.zch-auth-prefix{display:inline-flex;align-items:center;justify-content:center;min-width:64px;padding:0 12px;align-self:stretch;background:#fff1f7;color:#b72c6f;font-weight:800;border-inline-start:1px solid #f2d4e1}
.zch-auth-input-wrap input{border:0!important;box-shadow:none!important;background:transparent!important;margin:0!important;border-radius:0!important}
.zch-auth-input-wrap:focus-within{border-color:#df4d8f;box-shadow:0 0 0 3px #fce4ef}
.zch-auth-helper{margin-top:-4px;font-size:12px;color:#937281}
.zch-verify-actions{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.zch-auth-note{display:flex;gap:8px;align-items:flex-start;background:#fff5f9;border:1px dashed #f0bdd2;border-radius:14px;padding:12px 14px;margin-top:14px;color:#7b4f61;font-size:13px;line-height:1.9}
.zch-auth-note strong{color:#b42d70;white-space:nowrap}
.zch-auth-submit{box-shadow:0 10px 22px #d44c8650}
.zch-auth-feedback{background:#fff7fa;border-radius:12px;padding:0 12px;display:flex;align-items:center}
.zch-auth-feedback:not(:empty){min-height:44px;border:1px solid #f6dbe7}
@media(max-width:520px){
  .zch-auth-topbar{justify-content:center}
  .zch-auth-steps{gap:8px}
  .zch-auth-steps span{font-size:12px;padding:9px 6px}
  .zch-auth-prefix{min-width:58px;font-size:13px}
  .zch-verify-actions{flex-direction:column;align-items:stretch}
  .zch-resend,.zch-auth-back{text-align:right}
}

/* V1.4 animated/parallax pink account access */
.zch-auth-v14{--zch-parallax-x:0px;--zch-parallax-y:0px;position:relative;isolation:isolate;overflow:hidden;min-height:min(760px,95vh);padding:clamp(18px,5vw,55px);background:radial-gradient(circle at 12% 12%,#ffd1e4,transparent 35%),radial-gradient(circle at 85% 82%,#f9c0d7,transparent 34%),linear-gradient(130deg,#fff9fc,#ffedf5 58%,#ffe3ee)}
.zch-auth-v14 .zch-float-shape{display:block;position:absolute;pointer-events:none;z-index:-1;border:1px solid #ffffff80;filter:blur(.2px);will-change:transform;transition:transform .45s ease-out}
.zch-float-shape-one{width:270px;height:270px;top:-100px;right:-85px;border-radius:42%;background:linear-gradient(135deg,#ffb4d4aa,#fff9fc88);box-shadow:0 35px 90px #e06f9a22;animation:zch-cloud-a 12s ease-in-out infinite}
.zch-float-shape-two{width:190px;height:190px;bottom:-65px;left:-45px;border-radius:48%;background:linear-gradient(145deg,#f7a1c5b0,#fff5fa88);animation:zch-cloud-b 11s ease-in-out infinite}
.zch-float-shape-three{width:85px;height:85px;top:17%;left:13%;border-radius:27px;transform:rotate(25deg);background:#fff8fb99;animation:zch-cloud-b 9s ease-in-out infinite reverse}
.zch-auth-v14 .zch-auth-card{width:min(100%,490px);padding:clamp(20px,3vw,38px);border-radius:30px;background:linear-gradient(150deg,#ffffffed,#fffafdF7);border:1px solid #fff;box-shadow:0 32px 100px #a6376b22,0 2px 12px #bb447012;backdrop-filter:blur(12px);transition:transform .4s ease,box-shadow .4s ease;transform:translate3d(calc(var(--zch-parallax-x)*-.35),calc(var(--zch-parallax-y)*-.35),0)}
.zch-auth-v14 .zch-auth-card:before{width:180px;height:180px;top:-95px;left:-75px;opacity:.45}
.zch-auth-brand{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 0 22px;color:#982454;font-weight:900;font-size:25px;line-height:1.3}
.zch-auth-brand small{display:block;font-size:10px;letter-spacing:.15px;font-weight:500;color:#ac7589}
.zch-auth-brandmark{display:grid;place-items:center;width:52px;height:52px;border-radius:19px;background:linear-gradient(135deg,#ffbdd7,#ec73a8);color:#fff;font-size:32px;box-shadow:0 9px 22px #ef8db340;animation:zch-brand-breathe 4s ease-in-out infinite}
.zch-auth-v14 .zch-auth-topbar{justify-content:center;gap:7px;margin-bottom:18px}
.zch-auth-v14 .zch-auth-card h2{font-size:clamp(23px,3vw,30px);margin:0;color:#68213d;font-weight:900}
.zch-auth-v14 .zch-auth-lead{color:#9b687d;font-size:13px;margin:9px 0 24px;text-align:center}
.zch-auth-v14 .zch-auth-switch{border:1px solid #ffdae8;background:#fff1f7;padding:5px;border-radius:18px;margin-bottom:18px}
.zch-auth-v14 .zch-auth-switch button{min-height:46px;border-radius:14px;transition:transform .22s,background .22s,color .22s}
.zch-auth-v14 .zch-auth-switch button.is-active{background:linear-gradient(115deg,#ef75a8,#cf3981);box-shadow:0 6px 18px #d7488540;transform:translateY(-1px)}
.zch-auth-v14 .zch-auth-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
.zch-auth-v14 .zch-auth-steps span{background:#fff9fb;color:#b68a9d;font-size:11px;padding:10px 4px;border:1px solid #fae6ee}
.zch-auth-v14 .zch-auth-steps span.is-active{background:#ffe4ef;color:#ae286a;border-color:#f7b7d2}
.zch-auth-v14 .zch-auth-steps span.is-complete{color:#2f9568;background:#effbf4;border-color:#d3efdf}
.zch-auth-v14 .zch-auth-steps.is-login span[data-step=details]{display:none}
.zch-auth-v14 .zch-auth-steps.is-login{grid-template-columns:repeat(2,minmax(0,1fr))}
.zch-auth-v14 .zch-auth-stage[hidden],.zch-auth-v14 .zch-auth-back[hidden]{display:none!important}
.zch-auth-v14 .zch-auth-stage.zch-enter{animation:zch-stage-in .38s cubic-bezier(.22,1,.36,1) both}
.zch-stage-heading{text-align:center;margin:0 0 18px}
.zch-stage-heading b{font-size:20px;display:block;color:#762344;font-weight:900}
.zch-stage-heading span{font-size:13px;display:block;color:#a47286;margin-top:5px}
.zch-auth-v14 .zch-auth-form{gap:13px}
.zch-auth-v14 .zch-auth-form label{font-size:13px;font-weight:800;color:#6e304b}
.zch-auth-v14 .zch-auth-form input{height:52px;border-radius:15px;background:#fff;border-color:#f3cdda;transition:box-shadow .2s,border .2s}
.zch-auth-v14 .zch-auth-form input:focus{border-color:#e7629b;box-shadow:0 0 0 4px #fce3ee}
.zch-auth-v14 .zch-auth-input-wrap{margin-top:9px;border-radius:15px;background:#fff;min-height:52px}
.zch-auth-v14 .zch-auth-input-wrap input{min-width:0;height:50px;text-align:center;letter-spacing:1.1px;font-size:16px}
.zch-auth-v14 .zch-auth-prefix{border-inline-start:1px solid #f5d6e3;background:#fff0f6}
.zch-auth-v14 .zch-auth-helper{text-align:center;font-size:12px;padding-top:5px}
.zch-auth-v14 .zch-auth-submit{min-height:53px;border-radius:16px;font-size:15px;box-shadow:0 10px 25px #cc3a8150;transition:transform .2s,box-shadow .2s,opacity .2s}
.zch-auth-v14 .zch-auth-submit:hover{transform:translateY(-2px);box-shadow:0 14px 28px #cc3a8160}
.zch-auth-v14 .zch-auth-submit:disabled{opacity:.58;cursor:wait;transform:none}
.zch-auth-v14 .zch-auth-back{font-weight:700;text-decoration:none;text-align:center;margin:2px auto 0;padding:7px 15px;border-radius:9px}
.zch-auth-v14 .zch-auth-note{margin-top:25px;align-items:center;background:#fff2f7;color:#92516e;border:0}
.zch-auth-v14 .zch-auth-note>span:first-child{font-size:30px;color:#d64d8c;line-height:1}
.zch-auth-v14 .zch-auth-footnote{color:#ab8393;font-size:11px}
@keyframes zch-stage-in{from{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes zch-cloud-a{50%{translate:18px 22px;rotate:7deg}}
@keyframes zch-cloud-b{50%{translate:-10px -19px;rotate:-5deg}}
@keyframes zch-brand-breathe{50%{transform:translateY(-3px) rotate(-5deg)}}
@media(max-width:720px){.zch-auth-v14{min-height:600px;border-radius:16px;padding:15px 10px}.zch-auth-v14 .zch-auth-card{width:100%;transform:none;padding:23px 18px;border-radius:24px}.zch-auth-v14 .zch-float-shape-three{display:none}.zch-auth-brand{margin-bottom:15px}.zch-auth-v14 .zch-auth-topbar{margin-bottom:12px}}
@media(prefers-reduced-motion:reduce){.zch-auth-v14 *, .zch-auth-v14 *:before,.zch-auth-v14 *:after{animation:none!important;transition:none!important}.zch-auth-v14 .zch-auth-card{transform:none!important}}


/* V1.4.1 secure safe-style OTP */
.zch-otp-label{display:block;text-align:center}
.zch-safe-otp{position:relative;display:grid;gap:10px;justify-items:center;margin-top:6px}
.zch-otp-hidden-input{position:absolute;inset:0;opacity:0;pointer-events:none;width:1px;height:1px}
.zch-safe-otp-boxes{display:grid;grid-template-columns:repeat(6,minmax(0,56px));gap:10px;direction:ltr;justify-content:center;width:100%}
.zch-safe-otp-boxes span{position:relative;display:grid;place-items:center;height:60px;border-radius:18px;background:linear-gradient(180deg,#fff,#fff7fa);border:1px solid #f5d6e3;box-shadow:inset 0 1px 0 #ffffff,0 8px 20px #e492b71c;color:#742747;font-size:27px;font-weight:900;transition:transform .18s,border-color .18s,box-shadow .18s,background .25s,color .25s,opacity .25s;overflow:hidden}
.zch-safe-otp-boxes span::after{content:'';position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,transparent,rgba(255,255,255,.55));pointer-events:none}
.zch-safe-otp-boxes span.is-filled{border-color:#ef9ec0;box-shadow:0 10px 22px #e76a9f2a,inset 0 1px 0 #fff;transform:translateY(-2px)}
.zch-safe-otp-boxes span.is-active{border-color:#e7629b;box-shadow:0 0 0 4px #fce3ee,0 10px 22px #e76a9f22;transform:translateY(-2px) scale(1.03)}
.zch-safe-otp-boxes span.is-masked{color:#d23f84}
.zch-safe-otp-boxes span.is-masked::before{content:'•';font-size:31px;line-height:1;animation:zch-dot-pop .18s ease-out}
.zch-safe-otp[data-secure="on"] .zch-safe-otp-boxes span{background:linear-gradient(180deg,#fff7fa,#fff0f6)}
.zch-safe-otp-caption{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:28px;padding:6px 14px;border-radius:999px;background:#fff4f9;border:1px solid #f5d6e3;color:#bb2e73;font-size:13px;font-weight:800;letter-spacing:.1px;transition:transform .2s,box-shadow .2s,background .2s}
.zch-safe-otp[data-secure="on"] .zch-safe-otp-caption{background:linear-gradient(90deg,#ffeaf3,#fff6fa);box-shadow:0 10px 24px #df5d9426;transform:translateY(-1px)}
.zch-safe-otp-lock{display:inline-grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#ffd9e7;font-size:12px}
@keyframes zch-dot-pop{from{opacity:0;transform:scale(.55)}to{opacity:1;transform:scale(1)}}
@media(max-width:520px){.zch-safe-otp-boxes{grid-template-columns:repeat(6,minmax(0,1fr));gap:7px}.zch-safe-otp-boxes span{height:52px;border-radius:15px;font-size:23px}}