@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;600;700&display=swap');

/* v2.15 debug font preview: Vazirmatn improves Persian legibility while preserving the existing visual system. */
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@media(max-width:590px){.hero-overline{margin-top:13px}.hero-metrics{gap:14px;margin-top:24px}.hero-metrics div{display:flex;flex-direction:column;gap:0}.hero-metrics b{font-size:1rem}.hero-metrics span{font-size:.58rem}.hero-badge{top:17px;right:16px;font-size:.55rem}.hero-caption{right:16px;bottom:18px}.hero-caption b{font-size:.64rem}.note-bottom{bottom:72px;right:16px}.card-icon{width:64px;height:64px;border-radius:19px}.card-icon svg{width:42px;height:42px}}

/* v2.5: align the intro copy and visual board as one coherent hero composition. */
.hero-v23{align-items:start;padding-top:48px}
.hero-v23 .hero-copy{padding-top:15px}
.hero-v23 .hero-board{align-self:start;margin-top:0;justify-self:end}
@media(max-width:900px){.hero-v23{align-items:initial;padding-top:50px}.hero-v23 .hero-copy{padding-top:0}.hero-v23 .hero-board{justify-self:stretch}}
@media(max-width:590px){.hero-v23{padding-top:42px}.hero-v23 .hero-board{margin-top:0}}
.assistant{padding:84px 0 110px;scroll-margin-top:85px}.assistant-intro{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:45px;margin-bottom:30px}.assistant-intro p{max-width:500px;margin:0 0 4px;color:var(--muted);font-size:.88rem;line-height:2}.assistant-layout{display:grid;grid-template-columns:.74fr 1.26fr;gap:16px;align-items:stretch}.assistant-topics{padding:27px;border:1px solid var(--line);border-radius:26px;background:var(--soft)}.assistant-profile{display:flex;align-items:center;gap:12px;padding-bottom:22px;border-bottom:1px solid var(--line)}.assistant-avatar{position:relative;display:grid;place-items:center;width:48px;height:48px;border-radius:16px;color:#fff;background:var(--navy);font-size:1.35rem;font-weight:900;transform:rotate(-6deg)}.assistant-avatar span{position:absolute;right:-5px;bottom:-6px;display:grid;place-items:center;width:20px;height:20px;border:3px solid var(--soft);border-radius:50%;color:var(--deep);background:var(--cyan);font-size:.65rem}.assistant-profile strong,.assistant-profile small{display:block}.assistant-profile strong{color:var(--deep);font-size:.9rem}html[data-theme=dark] .assistant-profile strong{color:#f4f8fe}.assistant-profile small{margin-top:2px;color:var(--muted);font-size:.67rem}.assistant-status{display:flex;align-items:center;gap:5px;margin-right:auto;color:var(--green);font-size:.64rem;font-weight:700}.assistant-status i,.chat-live i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(12,196,133,.12)}.topic-label{margin:25px 0 11px;color:var(--muted);font-size:.68rem;font-weight:700}.topic-list{display:grid;gap:8px}.topic-list button,.message-actions button{display:flex;align-items:center;gap:9px;width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:12px;color:var(--ink);background:var(--paper);font:inherit;font-size:.74rem;text-align:right;cursor:pointer;transition:.2s}.topic-list button:hover,.message-actions button:hover{border-color:var(--cyan);color:var(--navy);transform:translateX(-3px)}.topic-list button span{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;color:var(--navy);background:rgba(1,185,227,.12);font-size:.9rem;font-weight:900}.topic-list button:nth-child(2) span{color:var(--cyan)}.topic-list button:nth-child(3) span{color:var(--red);background:rgba(211,20,57,.1)}.topic-list button:nth-child(4) span{color:var(--navy);background:rgba(17,47,111,.1)}.topic-list button:nth-child(5) span{color:var(--green);background:rgba(12,196,133,.1)}.assistant-note{display:flex;gap:8px;margin-top:21px;padding-top:17px;border-top:1px solid var(--line);color:var(--muted);font-size:.65rem;line-height:1.9}.assistant-note b{flex:0 0 auto;color:var(--navy)}html[data-theme=dark] .assistant-note b{color:#a6e4ef}.chat-panel{display:flex;flex-direction:column;min-height:540px;overflow:hidden;border-radius:26px;color:#fff;background:linear-gradient(145deg,var(--deep),#164b83);box-shadow:var(--shadow)}.chat-header{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:23px 25px;border-bottom:1px solid rgba(255,255,255,.13)}.chat-header strong,.chat-header span{display:block}.chat-header strong{font-size:.96rem}.chat-header div>span{margin-top:3px;color:#b6cbe4;font-size:.66rem}.chat-live{display:flex;align-items:center;gap:8px;color:#bdeff1;font-size:.65rem}.chat-messages{display:flex;flex:1;flex-direction:column;gap:16px;min-height:330px;max-height:390px;overflow:auto;padding:24px 25px}.chat-message{display:flex;align-items:flex-start;gap:10px;max-width:89%}.chat-message.user{align-self:flex-start;flex-direction:row-reverse}.message-avatar{display:grid;flex:0 0 auto;place-items:center;width:30px;height:30px;border-radius:10px;color:var(--deep);background:#bdeef6;font-size:.72rem;font-weight:900}.chat-message.user .message-avatar{color:#fff;background:rgba(255,255,255,.18);font-size:.56rem}.message-body{padding:11px 13px;border:1px solid rgba(255,255,255,.14);border-radius:15px 15px 15px 4px;background:rgba(255,255,255,.08)}.chat-message.user .message-body{border-radius:15px 15px 4px 15px;background:rgba(1,185,227,.22)}.message-body small{color:#bde0f0;font-size:.62rem}.message-body p{margin:4px 0 0;color:#fff;font-size:.78rem;line-height:2}.message-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px}.message-actions button{width:auto;padding:7px 10px;color:#d8f7fa;border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.07);font-size:.64rem}.message-actions button:hover{color:#fff;background:rgba(1,185,227,.3);transform:none}.chat-form{display:flex;gap:9px;margin:0 25px;padding:9px;border:1px solid rgba(255,255,255,.2);border-radius:15px;background:rgba(4,18,45,.35)}.chat-form input{min-width:0;flex:1;border:0;outline:0;color:#fff;background:transparent;font:inherit;font-size:.77rem}.chat-form input::placeholder{color:#a9c4dd}.chat-form button{display:grid;place-items:center;width:37px;height:37px;border:0;border-radius:10px;color:var(--deep);background:#bdeef6;font-size:1.15rem;cursor:pointer}.chat-form button:hover{background:#fff}.chat-disclaimer{padding:11px 25px 21px;color:#9fb9d3;font-size:.61rem}.assistant-fab{position:fixed;z-index:12;left:24px;bottom:24px;display:flex;align-items:center;gap:8px;padding:11px 14px;border:1px solid rgba(255,255,255,.18);border-radius:99px;color:#fff;background:var(--navy);box-shadow:0 12px 28px rgba(11,29,67,.22);font:inherit;font-size:.72rem;font-weight:700;cursor:pointer;transition:.2s}.assistant-fab:hover{transform:translateY(-3px);background:var(--deep)}.assistant-fab span{color:var(--cyan);font-size:1rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:900px){.assistant-intro{grid-template-columns:1fr;gap:16px}.assistant-layout{grid-template-columns:1fr}.assistant-topics{order:2}.chat-panel{order:1}.chat-messages{max-height:360px}}
@media(max-width:590px){.assistant{padding:70px 0 84px}.assistant-intro h2{font-size:2rem}.assistant-topics{padding:21px}.chat-panel{min-height:570px;border-radius:22px}.chat-header{align-items:flex-start;flex-direction:column;padding:19px}.chat-messages{min-height:350px;padding:19px 15px}.chat-message{max-width:94%}.chat-form{margin:0 15px}.chat-disclaimer{padding:10px 15px 17px;font-size:.59rem}.assistant-fab{left:15px;bottom:15px;font-size:.65rem}}

/* v2.6: fluid layout rules for desktop, tablet and phone widths. */
html,body{max-width:100%;overflow-x:hidden}
img,svg{max-width:100%;height:auto}

@media (max-width:1199px) and (min-width:901px){
  .shell{width:calc(100% - 40px)}
  .nav-links{gap:18px;font-size:.76rem}
  .nav-inner{gap:18px}
  .hero{gap:34px;min-height:550px}
  .hero h1{font-size:clamp(2.7rem,5.15vw,4.35rem)}
  .hero-board{min-height:425px}
  .board-device{width:min(245px,44vw)}
  .services{padding-inline:40px}
  .about-expanded{gap:34px}
}

@media (max-width:900px){
  .shell{width:calc(100% - 40px)}
  .hero-v23{grid-template-columns:1fr;align-items:initial;gap:34px;padding-top:46px}
  .hero-v23 .hero-copy{padding-top:0;max-width:720px}
  .hero-v23 .hero-board{width:100%;min-height:420px;justify-self:stretch}
  .section-intro,.services-heading{align-items:start}
  .assistant-layout{gap:20px}
  .assistant-topics,.chat-panel{width:100%}
  .contact-section{padding-inline:40px}
}

@media (max-width:720px){
  .shell{width:calc(100% - 32px)}
  .announcement .shell{justify-content:center;text-align:center}
  .announcement-note{display:none}
  .hero-v23{gap:28px;padding-top:36px}
  .hero h1{font-size:clamp(2.35rem,9.2vw,3.6rem);line-height:1.22}
  .hero-copy>p{font-size:.9rem;line-height:2.05}
  .hero-actions{flex-wrap:wrap;gap:14px;margin-top:23px}
  .hero-trust{flex-wrap:wrap;gap:8px 12px;margin-top:30px}
  .hero-v23 .hero-board{min-height:370px}
  .signal-bar{grid-template-columns:1fr 1fr}
  .signal-bar>div:last-child{grid-column:1/-1;border-top:1px solid var(--line)}
  .catalog{padding-top:82px}
  .catalog-grid{grid-template-columns:1fr}
  .catalog-card:last-child{grid-column:auto}
  .catalog-card{min-height:350px}
  .services{padding:34px 24px 30px}
  .service-grid{grid-template-columns:1fr}
  .service-process{grid-column:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:15px 0 0}
  .service-process>div{flex-direction:column;justify-content:center;gap:6px;text-align:center}
  .about{padding:76px 0}
  .about-expanded{grid-template-columns:1fr;gap:24px}
  .about-copy{grid-column:auto}
  .about-pillars{grid-template-columns:1fr 1fr}
  .contact-section{padding:34px 24px;margin-bottom:68px}
  .footer-main{align-items:flex-start;flex-direction:column}
}

@media (max-width:480px){
  .shell{width:calc(100% - 24px)}
  .nav-inner{min-height:66px;gap:10px}
  .brand{gap:7px}
  .brand-mark{width:34px;height:34px;font-size:1.1rem}
  .theme-switch,.mobile-toggle{width:35px;height:35px}
  .hero-v23{padding-top:30px;gap:24px}
  .hero h1{font-size:clamp(2.12rem,10.2vw,2.8rem);letter-spacing:-.055em}
  .hero-actions{align-items:stretch;flex-direction:column}
  .hero-actions .primary-button,.hero-actions .quiet-link{justify-content:center;text-align:center}
  .hero-v23 .hero-board{min-height:315px;border-radius:25px 25px 72px 25px}
  .board-device{width:190px;height:140px;padding:14px}
  .device-screen{height:57px}
  .device-screen b{font-size:.85rem}
  .ring-a{width:300px;height:300px}
  .note-top{top:16px;left:14px;max-width:145px;padding:10px 11px;font-size:.57rem}
  .note-bottom{right:14px;bottom:15px;max-width:185px;padding:9px 10px;font-size:.56rem}
  .hero-badge{top:14px;right:14px;padding:6px 8px}
  .hero-caption{right:14px;bottom:14px}
  .signal-bar{grid-template-columns:1fr}
  .signal-bar>div:last-child{grid-column:auto}
  .section-intro,.services-heading{gap:12px}
  h2{font-size:clamp(1.8rem,9vw,2.35rem)}
  .services{padding-inline:20px}
  .about-pillars{grid-template-columns:1fr}
  .contact-section{padding-inline:20px}
  .contact-actions{width:100%}
  .contact-actions .white-button{justify-content:center;width:100%}
  .footer-links{gap:10px 16px}
  .assistant-fab{max-width:calc(100% - 30px);white-space:nowrap}
}

/* v2.7: keep the primary visual visible and beside the copy. */
.hero-v23 .hero-board{display:block;width:100%;justify-self:stretch;visibility:visible;opacity:1}
@media (max-width:900px) and (min-width:721px){
  .hero-v23{grid-template-columns:minmax(0,.92fr) minmax(0,1fr);gap:24px;align-items:start;min-height:510px;padding-top:38px}
  .hero-v23 .hero-copy{min-width:0;padding-top:0}
  .hero-v23 .hero-board{display:block;width:100%;min-width:0;min-height:360px;justify-self:stretch;visibility:visible;opacity:1}
  .hero h1{font-size:clamp(2.35rem,5vw,3.45rem);line-height:1.2}
  .hero-copy>p{font-size:.86rem;line-height:1.95}
  .hero-actions{flex-wrap:wrap;gap:12px;margin-top:22px}
  .hero-trust{flex-wrap:wrap;gap:8px;margin-top:28px}
  .board-device{width:min(220px,64%);height:auto;aspect-ratio:245 / 172;padding:16px}
  .device-screen{height:60px}
  .note-top{left:17px;max-width:150px;padding:10px 12px;font-size:.58rem}
  .note-bottom{right:17px;max-width:175px;padding:10px 11px;font-size:.58rem}
}

@media (max-width:720px){
  .hero-v23 .hero-board{display:block;visibility:visible;opacity:1}
}

/* v2.8: expanded catalog with larger, easier-to-scan product icons. */
.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.catalog-card{min-height:430px}
.catalog-card .card-icon{width:96px;height:96px;margin-top:20px;border-radius:27px}
.catalog-card .card-icon svg{width:66px;height:66px}
.catalog-card:nth-child(3) .card-icon{color:#7a35cf;background:rgba(122,53,207,.1)}
.catalog-card:nth-child(4) .card-icon{color:#0c9e88;background:rgba(12,158,136,.1)}
.catalog-card:nth-child(5) .card-icon{color:#2466b1;background:rgba(36,102,177,.1)}
.catalog-card:nth-child(6) .card-icon{color:#c17616;background:rgba(193,118,22,.1)}
html[data-theme=dark] .catalog-card:nth-child(3) .card-icon{color:#cda8ff;background:rgba(122,53,207,.2)}
html[data-theme=dark] .catalog-card:nth-child(4) .card-icon{color:#8ce8d7;background:rgba(12,158,136,.2)}
html[data-theme=dark] .catalog-card:nth-child(5) .card-icon{color:#9ecbff;background:rgba(36,102,177,.2)}
html[data-theme=dark] .catalog-card:nth-child(6) .card-icon{color:#ffd28f;background:rgba(193,118,22,.2)}
@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-card:last-child{grid-column:auto}.catalog-card{min-height:420px}}
@media(max-width:720px){.catalog-grid{grid-template-columns:1fr}.catalog-card{min-height:390px}}
@media(max-width:480px){.catalog-card .card-icon{width:82px;height:82px;border-radius:23px}.catalog-card .card-icon svg{width:57px;height:57px}.catalog-card{min-height:370px}}

/* v2.9: supplied product photograph, displayed uncropped. */
.product-photo-link{display:block;margin:20px 0;border-radius:16px;overflow:hidden;background:#eef3f6}
.product-photo{display:block;width:100%;height:auto;aspect-ratio:1074 / 738;object-fit:contain}
.product-photo-link:focus-visible{outline:3px solid var(--cyan,#01b9e3);outline-offset:4px}
.product-photo-card h3 bdi{font:inherit}

/* v2.10: one product in the catalog. */
.catalog-grid{grid-template-columns:minmax(0,480px);justify-content:center}


/* v2.11: two supplied products, uncropped photos. */
.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));justify-content:center}
@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.product-photo{height:auto;aspect-ratio:4 / 3;object-fit:contain}
@media(max-width:720px){.catalog-grid{grid-template-columns:minmax(0,480px)}}

/* v2.12: product admin, metadata controls, and browser-local settings. */
.admin-open-link{display:inline-flex;align-items:center;padding:8px 11px;border:1px solid var(--line);border-radius:9px;color:var(--navy);font-size:.72rem;font-weight:700}
.admin-open-link:hover{border-color:var(--cyan);background:var(--soft)}
.admin-overlay,.admin-gate{position:fixed;z-index:1000;inset:0;background:rgba(7,18,39,.64);backdrop-filter:blur(8px)}
.admin-overlay[hidden],.admin-gate[hidden],.admin-pane[hidden]{display:none}
.admin-overlay{overflow:auto;padding:clamp(8px,2.2vw,28px)}
.admin-window{width:min(1440px,100%);min-height:min(880px,calc(100vh - 40px));margin:auto;overflow:hidden;border:1px solid var(--line);border-radius:22px;background:var(--soft);box-shadow:0 32px 100px rgba(0,0,0,.3);color:var(--ink)}
.admin-header{display:flex;align-items:center;justify-content:space-between;padding:20px 28px;background:var(--paper);border-bottom:1px solid var(--line)}
.admin-eyebrow{display:block;color:var(--cyan);font-size:.63rem;font-weight:900;letter-spacing:.13em}
.admin-header h2{margin:2px 0 0;color:var(--deep);font-size:1.25rem}
.admin-header-actions{display:flex;align-items:center;gap:14px}
.admin-local-badge,.encrypted-tag{padding:5px 9px;border-radius:99px;color:#087453;background:rgba(12,196,133,.12);font-size:.66rem;font-weight:700}
.admin-close{width:36px;height:36px;border:1px solid var(--line);border-radius:11px;background:transparent;font-size:1.5rem;cursor:pointer}
.admin-tabs{display:flex;gap:5px;padding:10px 22px 0;background:var(--paper);border-bottom:1px solid var(--line)}
.admin-tab{display:flex;align-items:center;gap:9px;padding:12px 16px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-size:.77rem;font-weight:700;cursor:pointer}
.admin-tab span{color:#a5afbd;font-size:.58rem}.admin-tab.active{border-color:var(--cyan);color:var(--navy)}
.admin-content{padding:clamp(18px,3vw,38px)}
.admin-pane{max-width:1120px;margin:auto}.admin-section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 25px}
.admin-section-heading h3{margin:4px 0;color:var(--deep);font-size:1.45rem}.admin-section-heading p{margin:0;color:var(--muted);font-size:.76rem}
.admin-primary,.admin-secondary,.admin-danger,.upload-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:8px 14px;border:1px solid transparent;border-radius:10px;font-size:.72rem;font-weight:700;cursor:pointer;transition:.16s}
.admin-primary{color:#fff;background:var(--navy)}.admin-primary:hover{background:var(--deep);transform:translateY(-1px)}
.admin-secondary,.upload-button{border-color:var(--line);background:var(--paper);color:var(--ink)}.admin-secondary:hover,.upload-button:hover{border-color:var(--cyan)}
.admin-danger{border-color:rgba(211,20,57,.2);background:rgba(211,20,57,.06);color:var(--red)}.admin-danger:hover{background:rgba(211,20,57,.13)}
.product-manager{display:grid;grid-template-columns:minmax(210px,.7fr) minmax(0,2fr);gap:20px;align-items:start}
.product-list-column,.admin-product-form,.settings-card{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--paper)}
.manager-label{display:flex;justify-content:space-between;margin:0 0 12px;color:var(--muted);font-size:.69rem;font-weight:700}.manager-label span{color:var(--navy)}
.admin-product-list{display:grid;gap:8px}.admin-product-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px;border:1px solid transparent;border-radius:12px;background:var(--soft);text-align:right;cursor:pointer}.admin-product-item.selected{border-color:var(--cyan);background:color-mix(in srgb,var(--cyan) 8%,var(--paper))}.admin-product-item img{width:52px;height:46px;object-fit:contain;border-radius:8px;background:#fff}.admin-product-item>span{display:grid;min-width:0;flex:1;gap:2px}.admin-product-item b{overflow:hidden;color:var(--ink);font-size:.69rem;text-overflow:ellipsis;white-space:nowrap}.admin-product-item small{color:var(--muted);font-size:.6rem}.admin-product-item i{color:var(--muted);font-style:normal}
.admin-product-form{display:grid;gap:19px}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:end}
.admin-product-form label,.settings-card>label,.form-row label,.admin-gate-card label{display:grid;gap:6px;color:var(--ink);font-size:.7rem;font-weight:700}
.admin-product-form input:not([type=checkbox]):not([type=file]),.admin-product-form textarea,.settings-card input:not([type=checkbox]):not([type=color]),.settings-card textarea,.settings-card select,.seo-field-row input,.admin-gate-card input{width:100%;min-height:40px;padding:9px 11px;border:1px solid var(--line);border-radius:9px;outline:0;background:var(--paper);color:var(--ink);font:inherit;font-size:.74rem}
.admin-product-form input:focus,.admin-product-form textarea:focus,.settings-card input:focus,.settings-card textarea:focus,.settings-card select:focus,.seo-field-row input:focus,.admin-gate-card input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(1,185,227,.12)}
.editor-heading,.meta-fields-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.editor-heading>span,.editor-heading small,.meta-fields-heading small{display:block;color:var(--muted);font-size:.64rem;font-weight:400}.rich-toolbar{display:flex;flex-wrap:wrap;gap:4px;margin:8px 0 0;padding:7px;border:1px solid var(--line);border-bottom:0;border-radius:10px 10px 0 0;background:var(--soft)}.rich-toolbar button{min-width:31px;height:30px;padding:3px 7px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--ink);font-size:.65rem;cursor:pointer}.rich-toolbar button:hover{border-color:var(--line);background:var(--paper)}.rich-toolbar>i{width:1px;margin:4px 3px;background:var(--line)}
.rich-editor{min-height:190px;max-height:450px;overflow:auto;padding:14px;border:1px solid var(--line);border-radius:0 0 10px 10px;background:var(--paper);font-size:.82rem;line-height:1.95;outline:0}.rich-editor:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(1,185,227,.1)}.rich-editor h3,.product-rich-description h3{margin:.6em 0;font-size:1.1em}.rich-editor p,.product-rich-description p{margin:.5em 0}.field-hint{display:block;margin-top:5px;color:var(--muted);font-size:.62rem}
.image-manager{display:grid;gap:12px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}.image-manager .editor-heading label{font-size:.72rem}.upload-button{min-height:34px;white-space:nowrap}.product-image-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.admin-image-item{display:grid;grid-template-columns:95px minmax(0,1fr);gap:10px;align-items:center;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}.admin-image-item.is-primary{border-color:var(--cyan)}.admin-image-item>img{width:95px;height:82px;object-fit:contain;border-radius:7px;background:#f1f4f8}.admin-image-details{display:grid;gap:6px;min-width:0}.admin-image-details>b{font-size:.65rem}.admin-image-details>input{width:100%;min-width:0;padding:6px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--ink);font:inherit;font-size:.6rem}.image-actions{display:flex;flex-wrap:wrap;gap:9px}.image-actions button,.text-danger{padding:0;border:0;background:transparent;color:var(--navy);font:inherit;font-size:.6rem;cursor:pointer}.image-actions button:disabled{color:#07855f}.image-actions .text-danger{color:var(--red)}.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:9px;padding-top:5px}.form-actions>[role=status]{color:#087453;font-size:.66rem}.toggle-line{display:flex!important;align-items:center;justify-content:space-between;padding-bottom:15px;border-bottom:1px solid var(--line)}.toggle-line span{display:grid;gap:2px}.toggle-line small{color:var(--muted);font-size:.64rem;font-weight:400}.toggle-line input{width:19px;height:19px;accent-color:var(--cyan)}
.settings-card{display:grid;gap:20px;margin-bottom:16px}.meta-fields-heading{padding-bottom:12px;border-bottom:1px solid var(--line)}.meta-fields-heading>div{display:grid;gap:3px}.meta-fields-heading>b,.settings-card b{font-size:.78rem}.seo-fields{display:grid;gap:8px}.seo-field-row{display:grid;grid-template-columns:22px minmax(130px,.8fr) minmax(160px,1.5fr) 44px;gap:8px;align-items:center}.seo-field-row>input[type=checkbox]{width:17px;height:17px;accent-color:var(--cyan)}.seo-field-row .text-danger{color:var(--red)}
.color-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.color-grid>label{display:flex!important;align-items:center;justify-content:space-between;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}.color-grid label span{display:flex;align-items:center;gap:9px}.color-grid input[type=color]{width:36px;height:32px;padding:2px;border:1px solid var(--line);border-radius:7px;background:var(--paper);cursor:pointer}.color-grid code{color:var(--muted);font-size:.67rem}.palette-preview{display:grid;gap:9px;color:var(--ink);font-size:.71rem}.palette-preview>div{display:flex;overflow:hidden;border-radius:9px}.palette-preview span{height:26px;flex:1}.admin-security-note{padding:13px;border:1px solid rgba(1,185,227,.24);border-radius:11px;background:rgba(1,185,227,.06)}.admin-security-note p{margin:4px 0 0;color:var(--muted);font-size:.69rem;line-height:1.8}.backup-card>label{gap:8px}.backup-actions{display:flex;flex-wrap:wrap;gap:8px}.backup-actions .upload-button input{width:0}.backup-status{margin:0;color:#087453;font-size:.69rem}.backup-status.error,.gate-error{color:var(--red)}.admin-settings-footer{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.68rem}.admin-gate{display:grid;place-items:center;padding:18px}.admin-gate-card{display:grid;gap:13px;width:min(420px,100%);padding:30px;border:1px solid var(--line);border-radius:19px;background:var(--paper);box-shadow:0 25px 90px rgba(0,0,0,.3);color:var(--ink)}.admin-gate-card>.brand-mark{transform:none}.admin-gate-card h2{margin:0;color:var(--deep);font-size:1.35rem}.admin-gate-card p{margin:0;color:var(--muted);font-size:.75rem}.gate-actions{display:flex;gap:8px;margin-top:4px}.catalog-empty{grid-column:1/-1;padding:40px;border:1px dashed var(--line);border-radius:16px;color:var(--muted);text-align:center}.client-gallery{position:relative}.gallery-controls{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:4px}.gallery-arrow{width:28px;height:26px;border:1px solid var(--line);border-radius:7px;background:var(--paper);cursor:pointer}.gallery-count{color:var(--muted);font-size:.65rem}.product-rich-description{color:var(--muted);font-size:.75rem;line-height:1.9}.product-rich-description ul,.product-rich-description ol{padding-right:20px}.product-rich-description a{color:var(--navy);text-decoration:underline}
body.admin-open{overflow:hidden}
@media(max-width:800px){.admin-overlay{padding:0}.admin-window{min-height:100vh;border:0;border-radius:0}.product-manager{grid-template-columns:1fr}.product-list-column{order:0}.admin-product-form{order:1}.admin-product-list{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-tab{padding:11px 9px;font-size:.66rem}}
@media(max-width:560px){.admin-header{padding:14px}.admin-local-badge{max-width:120px;font-size:.58rem}.admin-tabs{overflow-x:auto;padding-inline:7px}.admin-tab{flex:0 0 auto}.admin-content{padding:16px 12px}.admin-section-heading{align-items:flex-start}.admin-section-heading h3{font-size:1.15rem}.admin-section-heading p{max-width:290px;line-height:1.8}.product-list-column,.admin-product-form,.settings-card{padding:14px}.admin-product-list{grid-template-columns:1fr}.form-row,.color-grid{grid-template-columns:1fr}.product-image-list{grid-template-columns:1fr}.seo-field-row{grid-template-columns:20px 1fr 1fr 32px;gap:5px}.seo-field-row input{min-width:0!important;padding:6px!important;font-size:.61rem!important}.admin-gate-card{padding:24px}.nav-actions{gap:5px}.admin-open-link{padding:7px;font-size:.62rem}.contact-pill{display:none}}

/* v2.13: searchable category pages, social contacts, and SEO controls. */
.product-categories{display:flex;flex-wrap:wrap;gap:8px;margin:-8px 0 24px}.category-filter,.product-category-tag{display:inline-flex;align-items:center;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--paper);color:var(--navy);font-size:.69rem;font-weight:700;text-decoration:none}.category-filter.active,.category-filter:hover,.product-category-tag:hover{border-color:var(--cyan);background:color-mix(in srgb,var(--cyan) 10%,var(--paper))}.product-category-tag{margin:8px 0 0;padding:5px 10px;font-size:.63rem}.seo-smart-actions{justify-content:flex-start;flex-wrap:wrap;margin:0}.seo-smart-actions [role=status]{color:#087453;font-size:.67rem}.social-list{display:grid;gap:9px}.social-row{display:grid;grid-template-columns:minmax(110px,.7fr) minmax(180px,1.5fr) auto 42px;gap:8px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}.social-row input:not([type=checkbox]){width:100%;min-height:38px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);font:inherit;font-size:.7rem}.social-enabled{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:.64rem}.social-enabled input{accent-color:var(--cyan)}.public-contact-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:8px}.public-contact-links a,.public-contact-links span{color:inherit;font-size:.72rem;text-decoration:underline;text-underline-offset:3px}.public-contact-links[hidden],#footer-email-link[hidden]{display:none}@media(max-width:560px){.social-row{grid-template-columns:1fr 1fr}.social-row .social-enabled{grid-column:1}.social-row .text-danger{grid-column:2;grid-row:2;justify-self:end}.seo-smart-actions{align-items:stretch}.seo-smart-actions button{width:100%}.seo-smart-actions [role=status]{flex-basis:100%}}

/* v2.16: Debug 2 storefront direction — editorial commerce layout. */
.storefront-v216{--navy:#203b36;--deep:#172c29;--cyan:#d88b4a;--green:#668b62;--ink:#29322e;--muted:#778079;--paper:#fbfaf7;--soft:#f1eee8;--line:rgba(32,59,54,.14);--shadow:0 22px 55px rgba(41,50,46,.11);background:#f6f2eb}
.storefront-v216 body{background:#f6f2eb}
.storefront-v216 .announcement{background:#203b36;color:#e8eee7}
.storefront-v216 .announcement-note{color:#d6b48d}
.storefront-v216 .nav-shell{background:rgba(251,250,247,.94);border-bottom-color:rgba(32,59,54,.1)}
.storefront-v216 .nav-inner{min-height:88px}
.storefront-v216 .brand{color:#203b36}
.storefront-v216 .brand-mark{border-radius:50%;background:#d88b4a;transform:none;box-shadow:0 6px 0 #203b36}
.storefront-v216 .brand small{color:#8a938d}
.storefront-v216 .nav-links{gap:24px;color:#59665f;font-weight:600}
.storefront-v216 .nav-links a{padding:30px 0 26px}
.storefront-v216 .nav-links a:after{background:#d88b4a}
.storefront-v216 .contact-pill{border-radius:999px;color:#fff;background:#203b36;box-shadow:0 7px 0 rgba(216,139,74,.32)}
.storefront-v216 .theme-switch,.storefront-v216 .admin-open-link{border-color:rgba(32,59,54,.17);background:#fffaf3}
.storefront-v216 .hero{min-height:610px;gap:70px;padding-top:70px;padding-bottom:62px}
.storefront-v216 .hero-copy{padding-top:22px}
.storefront-v216 .kicker,.storefront-v216 .section-label{color:#b66e37}
.storefront-v216 .kicker span,.storefront-v216 .section-label:before{background:#d88b4a}
.storefront-v216 .hero-overline{color:#718078}
.storefront-v216 .hero h1{color:#203b36;font-size:clamp(3.1rem,5.5vw,5.7rem);letter-spacing:-.075em;line-height:1.13}
.storefront-v216 .hero h1 em,.storefront-v216 h2 em{color:#c7753b}
.storefront-v216 .hero-copy>p{max-width:540px;color:#69756e;font-size:1.02rem}
.storefront-v216 .primary-button{border-radius:12px;color:#fff;background:#d88b4a;box-shadow:0 10px 22px rgba(216,139,74,.2)}
.storefront-v216 .primary-button:hover{background:#b66e37}
.storefront-v216 .quiet-link{color:#203b36}
.storefront-v216 .trust-badge{color:#203b36;background:#dfe8db;border-radius:999px;letter-spacing:.06em}
.storefront-v216 .hero-board{min-height:500px;border-radius:32px;background:linear-gradient(145deg,#203b36 0%,#2b5b52 58%,#d88b4a 145%);box-shadow:0 30px 65px rgba(32,59,54,.2)}
.storefront-v216 .hero-board:after{content:'ZISTA\A LAB SUPPLY';white-space:pre;position:absolute;left:28px;bottom:28px;color:rgba(255,255,255,.72);font-size:.68rem;line-height:1.7;letter-spacing:.17em;font-weight:800}
.storefront-v216 .hero-badge{border-radius:10px;background:#f4d8bb;color:#203b36;border:0;font-weight:800}
.storefront-v216 .hero-badge span{color:#668b62}
.storefront-v216 .board-device{border-radius:22px;box-shadow:20px 25px 0 rgba(216,139,74,.22);transform:translate(50%,-50%) rotate(-4deg)}
.storefront-v216 .floating-note{border:1px solid rgba(255,255,255,.34);border-radius:16px;background:rgba(255,250,243,.93);color:#203b36;box-shadow:0 14px 30px rgba(0,0,0,.14)}
.storefront-v216 .floating-note small{color:#778079}
.storefront-v216 .hero-caption{display:none}
.storefront-v216 .signal-bar{padding:28px 0;border-block:1px solid rgba(32,59,54,.13)}
.storefront-v216 .signal-bar>div{border-color:rgba(32,59,54,.13)}
.storefront-v216 .signal-bar strong{color:#203b36;font-size:.9rem}
.storefront-v216 .signal-bar span{color:#778079;font-size:.72rem}
.storefront-v216 .shop-trust{display:flex;align-items:center;gap:17px;margin-top:30px;padding:17px 20px;border:1px solid rgba(32,59,54,.12);border-radius:16px;background:#fffaf3;box-shadow:0 10px 30px rgba(41,50,46,.05)}
.storefront-v216 .shop-trust-icon{display:grid;place-items:center;width:38px;height:38px;flex:0 0 auto;border-radius:50%;color:#fff;background:#668b62;font-weight:900}
.storefront-v216 .shop-trust div{display:grid;gap:2px;flex:1}
.storefront-v216 .shop-trust b{color:#203b36;font-size:.8rem}
.storefront-v216 .shop-trust small{color:#778079;font-size:.67rem}
.storefront-v216 .shop-trust>a{color:#b66e37;font-size:.72rem;font-weight:800}
.storefront-v216 .assistant{padding-top:100px}
.storefront-v216 .catalog{padding-top:105px}
.storefront-v216 .section-intro{margin-bottom:28px}
.storefront-v216 h2{color:#203b36}
.storefront-v216 .section-intro p{color:#778079}
.storefront-v216 .storefront-heading-row{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid rgba(32,59,54,.12)}
.storefront-v216 .storefront-results{display:flex;align-items:baseline;gap:12px}
.storefront-v216 .storefront-results b{color:#203b36;font-size:.92rem}
.storefront-v216 .storefront-results span{color:#9a8070;font-size:.68rem}
.storefront-v216 .storefront-filter{padding:8px 12px;border:1px solid rgba(216,139,74,.4);border-radius:999px;color:#b66e37;font-size:.68rem;font-weight:700;background:#fffaf3}
.storefront-v216 .product-categories{margin:-7px 0 24px}
.storefront-v216 .category-filter,.storefront-v216 .product-category-tag{border-color:rgba(32,59,54,.15);color:#203b36;background:#fffaf3}
.storefront-v216 .category-filter.active,.storefront-v216 .category-filter:hover{border-color:#d88b4a;background:#f4d8bb}
.storefront-v216 .catalog-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.storefront-v216 .catalog-card{min-height:395px;padding:12px 12px 17px;border:1px solid rgba(32,59,54,.1);border-radius:18px;background:#fffdf9;box-shadow:0 8px 24px rgba(41,50,46,.05);transition:transform .25s,box-shadow .25s,border-color .25s}
.storefront-v216 .catalog-card:hover{transform:translateY(-8px);border-color:rgba(216,139,74,.55);box-shadow:0 18px 38px rgba(41,50,46,.13)}
.storefront-v216 .product-photo{height:225px;aspect-ratio:auto;object-fit:contain;border-radius:13px;background:#f3f0ea}
.storefront-v216 .catalog-card h3{margin:15px 5px 4px;color:#203b36;font-size:1rem}
.storefront-v216 .catalog-card h3 a{color:inherit}
.storefront-v216 .catalog-card .card-contact{align-self:flex-start;margin:8px 5px 0;padding:7px 10px;border-radius:8px;color:#b66e37;background:#fbefe3;font-size:.67rem;font-weight:800}
.storefront-v216 .services{margin-top:70px;border-radius:28px;background:#203b36;box-shadow:0 25px 60px rgba(32,59,54,.18)}
.storefront-v216 .services h2{color:#fff}
.storefront-v216 .services-heading p,.storefront-v216 .service-card p,.storefront-v216 .service-process{color:#cbd8ce}
.storefront-v216 .service-card{border-color:rgba(255,255,255,.13);background:rgba(255,255,255,.06)}
.storefront-v216 .service-card-highlight{background:linear-gradient(145deg,rgba(216,139,74,.25),rgba(255,255,255,.05))}
.storefront-v216 .service-icon{color:#203b36;background:#f4d8bb}
.storefront-v216 .service-link{color:#f4c79d}
.storefront-v216 .about{padding-top:120px}
.storefront-v216 .about-mark{background:#d88b4a;transform:rotate(-5deg);box-shadow:7px 7px 0 #203b36}
.storefront-v216 .about-pillars>div{border-color:rgba(32,59,54,.11);background:#fffaf3}
.storefront-v216 .about-pillars b{color:#b66e37}
.storefront-v216 .contact-section{border-radius:28px;background:linear-gradient(120deg,#203b36,#2b5b52)}
.storefront-v216 .footer{background:#ebe7df}
.storefront-v216 .footer-links a:hover{color:#b66e37}
@media(max-width:1100px){.storefront-v216 .catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.storefront-v216 .hero{gap:35px}}
@media(max-width:900px){.storefront-v216 .hero{min-height:auto;padding-top:48px}.storefront-v216 .hero-board{min-height:430px}.storefront-v216 .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.storefront-v216 .shop-trust{align-items:flex-start;flex-wrap:wrap}.storefront-v216 .shop-trust>a{margin-right:auto}}
@media(max-width:600px){.storefront-v216 .nav-inner{min-height:72px}.storefront-v216 .hero h1{font-size:clamp(2.6rem,12vw,3.7rem)}.storefront-v216 .hero-board{min-height:350px;border-radius:24px}.storefront-v216 .catalog{padding-top:75px}.storefront-v216 .catalog-grid{grid-template-columns:1fr}.storefront-v216 .catalog-card{min-height:360px}.storefront-v216 .product-photo{height:230px}.storefront-v216 .storefront-heading-row{align-items:flex-start;flex-direction:column}.storefront-v216 .shop-trust{padding:15px}.storefront-v216 .shop-trust small{line-height:1.8}.storefront-v216 .services{margin-top:45px}}