:root{
  --bg:#f4f6fb; --card:#ffffff; --ink:#1f2937; --muted:#6b7280;
  --brand:#0e7c66; --brand-d:#0a5b4b; --accent:#f59e0b;
  --line:#e5e7eb; --danger:#dc2626; --ok:#16a34a; --warn:#d97706; --info:#2563eb;
  --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ---- Layout shell (admin/customer) ---- */
.shell{display:flex;min-height:100vh}
.sidebar{width:252px;flex-shrink:0;display:flex;flex-direction:column;color:#eafaf5;
  position:sticky;top:0;height:100vh;align-self:flex-start;
  background:linear-gradient(180deg,#0c4c3f 0%,#083329 62%,#06271f 100%);
  box-shadow:inset -1px 0 0 rgba(255,255,255,.05),3px 0 18px rgba(0,0,0,.16)}
.sidebar .brand{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar .brand a{display:block;line-height:0}
.sidebar .brand img{height:38px;display:block}
.sidebar nav{padding:8px 12px 14px;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}
.sidebar nav::-webkit-scrollbar{width:8px}
.sidebar nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:8px}
.sidebar nav::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.24)}
.nav-group{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(190,240,228,.5);padding:14px 12px 5px}
.nav-group:first-child{padding-top:4px}
.sidebar nav a{position:relative;display:flex;align-items:center;gap:11px;color:#dcf4ec;padding:9px 12px;margin:1px 0;border-radius:10px;font-size:14px;font-weight:500;line-height:1.2;transition:background .15s ease,color .15s ease}
.sidebar nav a .nav-ic{display:inline-flex;align-items:center;color:rgba(199,240,230,.72);flex-shrink:0}
.sidebar nav a .nav-ic .ic{width:18px;height:18px}
.sidebar nav a .nav-txt{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}
.sidebar nav a:hover .nav-ic{color:#fff}
.sidebar nav a.active{color:#fff;font-weight:700;
  background:linear-gradient(90deg,rgba(245,158,11,.24),rgba(255,255,255,.05));
  box-shadow:inset 0 0 0 1px rgba(245,158,11,.3)}
.sidebar nav a.active .nav-ic{color:var(--accent)}
.sidebar nav a.active::before{content:"";position:absolute;left:-12px;top:50%;transform:translateY(-50%);
  width:4px;height:20px;border-radius:0 4px 4px 0;background:var(--accent);box-shadow:0 0 10px rgba(245,158,11,.55)}
.nav-badge{background:var(--accent);color:#3a2a00;border-radius:999px;padding:1px 8px;font-size:11px;font-weight:800;flex-shrink:0}
.side-foot{padding:12px 18px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:rgba(214,242,234,.7);display:flex;align-items:center;gap:8px}
.side-foot b{color:#fff;font-weight:600}
.side-foot .dot{width:8px;height:8px;border-radius:50%;background:#34d0ab;box-shadow:0 0 0 3px rgba(52,208,171,.2);flex-shrink:0}

/* ---- Avatars ---- */
.avatar{border-radius:50%;object-fit:cover;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;flex-shrink:0}
.avatar-fallback{background:linear-gradient(135deg,var(--brand),#34d0ab);color:#fff;font-weight:800;line-height:1}
.topbar .user{display:flex;align-items:center;gap:10px}
.avatar-edit{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.avatar-edit .preview{width:130px;height:130px;border-radius:50%;object-fit:cover;border:4px solid #fff;box-shadow:var(--shadow);background:linear-gradient(135deg,var(--brand),#34d0ab);color:#fff;font-weight:800;font-size:48px;display:flex;align-items:center;justify-content:center}
.photo-btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.file-btn{position:relative;overflow:hidden;display:inline-block}
.file-btn input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;font-size:0}
.ava-up{display:inline-block;margin:0}
.ava-up label{position:relative;display:inline-block;cursor:pointer;line-height:0}
.ava-up label input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;font-size:0;width:100%;height:100%}
.ava-up .cam{position:absolute;right:-2px;bottom:-2px;width:16px;height:16px;border-radius:50%;background:var(--accent);color:#3a2a00;font-size:12px;font-weight:800;line-height:16px;text-align:center;box-shadow:0 0 0 2px #fff}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:12px 24px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow);gap:12px;position:sticky;top:0;z-index:30}
.topbar .topbar-left{display:flex;align-items:center;gap:12px;min-width:0}
.topbar h1{font-size:18px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .user{font-size:14px;color:var(--muted);white-space:nowrap}
.content{padding:24px;flex:1}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;width:40px;height:40px;flex-shrink:0;cursor:pointer;padding:0;color:var(--ink)}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{display:block;position:relative;width:18px;height:2px;background:currentColor;margin:0 auto;border-radius:2px}
.menu-toggle span::before,.menu-toggle span::after{content:"";position:absolute;left:0}
.menu-toggle span::before{top:-6px}.menu-toggle span::after{top:6px}
.backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40}

/* ---- Mobile: off-canvas sidebar ---- */
@media(max-width:820px){
  .menu-toggle{display:block}
  .sidebar{position:fixed;top:0;left:0;bottom:0;z-index:50;width:250px;max-width:82vw;
           transform:translateX(-100%);transition:transform .25s ease;box-shadow:2px 0 16px rgba(0,0,0,.25)}
  .sidebar.open{transform:translateX(0)}
  body.nav-open .backdrop{display:block}
  .topbar .user a{display:inline}
  .topbar .user .uname{display:none}
  .content{padding:16px}
}

/* ---- Cards / grid ---- */
.grid{display:grid;gap:16px}
.grid>*{min-width:0}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}
.card h3{margin:0 0 12px}
.stat .label{color:var(--muted);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.stat .value{font-size:26px;font-weight:800;margin-top:6px}
.stat .value.brand{color:var(--brand)}
.stat .trend{font-size:12px;font-weight:600;margin-top:4px}
.stat .ic-top{float:right;width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e8f7f2,#d3f0e7);color:var(--brand)}
.stat .ic-top.accent{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#b45309}
.stat .ic-top.danger{background:#fee2e2;color:#991b1b}
.stat .ic-top.info{background:#dbeafe;color:#1e40af}

/* ---- Charts ---- */
.chart-card{display:flex;flex-direction:column}
.chart-card h3{margin:0 0 6px}
.donut-wrap{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:center}
.chart-legend{display:flex;flex-direction:column;gap:8px;min-width:150px}
.chart-legend .leg{display:flex;align-items:center;gap:8px;font-size:13px}
.chart-legend .dot{width:11px;height:11px;border-radius:3px;flex-shrink:0}
.chart-legend .lg-label{color:var(--ink)}
.chart-legend .lg-val{margin-left:auto;font-weight:700;color:var(--muted)}
.bar-scroll{overflow-x:auto}

/* ---- Floating contact buttons ---- */
.fab-stack{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:12px;z-index:60}
.fab{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;
     box-shadow:0 8px 20px rgba(0,0,0,.28);transition:transform .15s ease}
.fab:hover{transform:scale(1.08);text-decoration:none}
.fab-wa{background:#25D366}
.fab-call{background:var(--brand)}
.fab-call{animation:fabpulse 2.2s infinite}
@keyframes fabpulse{0%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 0 rgba(14,124,102,.45)}70%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 14px rgba(14,124,102,0)}100%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 0 rgba(14,124,102,0)}}
@media(max-width:600px){.fab{width:52px;height:52px}.fab-stack{right:14px;bottom:14px}}

/* ---- UPI QR ---- */
.upi-qr-box{display:flex;align-items:center;gap:16px;margin-top:14px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#fff;flex-wrap:wrap}
.upi-qr{width:172px;height:172px;max-width:100%;flex-shrink:0}
.upi-qr svg{width:100%;height:100%;max-width:100%;display:block}
.upi-qr-meta{line-height:1.5}
.upi-qr-meta b{color:var(--ink)}

/* ---- Tables ---- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
tbody tr:hover{background:#fafbfc}
td.num,th.num{text-align:right}

/* ---- Badges ---- */
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700}
.badge-ok{background:#dcfce7;color:#166534}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-info{background:#dbeafe;color:#1e40af}

/* ---- Forms ---- */
.form-row{margin-bottom:14px}
label{display:block;font-size:13px;font-weight:600;margin-bottom:5px}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,124,102,.15)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:600px){.form-grid{grid-template-columns:1fr}}

/* ---- Buttons ---- */
.btn{display:inline-block;background:var(--brand);color:#fff;border:none;padding:10px 18px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}
.btn:hover{background:var(--brand-d);text-decoration:none}
.btn-sm{padding:6px 12px;font-size:13px}
.btn-outline{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.btn-accent{background:var(--accent);color:#3a2a00}
.btn-danger{background:var(--danger)}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---- Misc ---- */
.flash{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;padding:12px 16px;border-radius:8px;margin-bottom:18px}
.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.page-head h2{margin:0}
.muted{color:var(--muted)}
.empty{padding:40px;text-align:center;color:var(--muted)}

/* ---- Auth pages ---- */
.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--brand-d),var(--brand))}
.auth .box{background:#fff;border-radius:16px;padding:34px;width:100%;max-width:400px;box-shadow:0 20px 40px rgba(0,0,0,.2)}
.auth .box h1{margin:0 0 6px;font-size:24px}
.auth .box h1 span{color:var(--accent)}
.auth .box p{margin:0 0 22px;color:var(--muted);font-size:14px}
.auth .err{background:#fee2e2;color:#991b1b;padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:14px}
.auth .hint{margin-top:16px;font-size:12px;color:var(--muted);text-align:center}

/* ---- Public site ---- */
.pub-nav{background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.pub-nav .container{display:flex;align-items:center;justify-content:space-between;height:66px}
.pub-nav .logo{font-weight:800;font-size:22px}
.pub-nav .logo span{color:var(--accent)}
.pub-nav .links{display:flex;align-items:center}
.pub-nav .links a{margin-left:22px;color:var(--ink);font-weight:500;font-size:15px}
.pub-nav .links a:hover{color:var(--brand);text-decoration:none}
.pub-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;width:42px;height:42px;flex-shrink:0;cursor:pointer;padding:0;color:var(--ink)}
.pub-toggle span,.pub-toggle span::before,.pub-toggle span::after{display:block;position:relative;width:20px;height:2px;background:currentColor;margin:0 auto;border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.pub-toggle span::before,.pub-toggle span::after{content:"";position:absolute;left:0}
.pub-toggle span::before{top:-6px}.pub-toggle span::after{top:6px}
.pub-toggle.is-open span{background:transparent}
.pub-toggle.is-open span::before{transform:translateY(6px) rotate(45deg)}
.pub-toggle.is-open span::after{transform:translateY(-6px) rotate(-45deg)}

/* Hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 80% -10%,#12987d 0%,transparent 60%),linear-gradient(135deg,var(--brand-d),var(--brand));color:#fff;padding:80px 0}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:22px 22px;opacity:.5;pointer-events:none}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;margin-bottom:18px}
.hero .eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.hero h1{font-size:46px;line-height:1.1;margin:0 0 16px;letter-spacing:-.5px}
.hero p{font-size:18px;opacity:.92;max-width:560px;margin:0 0 28px}
.hero .cta a{margin-right:12px;margin-bottom:10px}
.hero-art{width:100%;max-width:520px;margin-left:auto;border-radius:20px;box-shadow:0 24px 48px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.15);object-fit:cover;transition:transform .3s ease,box-shadow .3s ease}
.hero-art:hover{transform:translateY(-6px);box-shadow:0 30px 60px rgba(0,0,0,.42),0 0 0 1px rgba(255,255,255,.25)}
.trust{display:flex;gap:26px;margin-top:34px;flex-wrap:wrap}
.trust .t{display:flex;align-items:center;gap:10px;font-size:14px;opacity:.95}
.trust .t .ic{color:var(--accent)}

/* Stats band */
.stats-band{background:#fff;border-bottom:1px solid var(--line)}
.stats-band .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:36px 20px}
.stat-item{text-align:center}
.stat-item .n{font-size:34px;font-weight:800;color:var(--brand);line-height:1}
.stat-item .l{color:var(--muted);font-size:14px;margin-top:6px}

/* Sections */
.section{padding:72px 0}
.section.alt{background:#fff}
.section h2{font-size:32px;text-align:center;margin:0 0 8px;letter-spacing:-.5px}
.section .sub{text-align:center;color:var(--muted);margin:0 0 44px;max-width:620px;margin-left:auto;margin-right:auto}

/* Cards */
.ft-card{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff;transition:transform .18s ease,box-shadow .18s ease}
.ft-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(16,24,40,.10)}
.ft-card h3{margin:0 0 6px;color:var(--ink);font-size:19px}
.ic-badge{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e8f7f2,#d3f0e7);color:var(--brand);margin-bottom:16px}
.ic-badge.accent{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#b45309}
.ft-card .rate{font-size:15px;color:var(--ink);margin:10px 0}
.ft-card .rate b{color:var(--brand);font-size:18px}
.step-num{width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:14px}

/* Why-us row */
.why{display:flex;gap:16px;align-items:flex-start}
.why .ic-badge{flex-shrink:0}
.why h3{margin:2px 0 4px;font-size:17px}
.why p{margin:0;color:var(--muted);font-size:14px}

/* Testimonials */
.quote{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff}
.quote .stars{color:var(--accent);display:flex;gap:2px;margin-bottom:12px}
.quote p{font-size:15px;line-height:1.6;margin:0 0 16px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#34d0ab);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.quote .who b{display:block;font-size:14px}
.quote .who span{color:var(--muted);font-size:13px}

/* CTA band */
.cta-band{background:linear-gradient(135deg,#0a5b4b,#0e7c66);color:#fff;border-radius:20px;padding:44px;text-align:center;margin:0 20px}
.cta-band h2{color:#fff;font-size:28px;margin:0 0 10px}
.cta-band p{opacity:.9;margin:0 0 22px}

/* ---- Sub-page banner ---- */
.page-banner{position:relative;overflow:hidden;background:radial-gradient(900px 400px at 85% -20%,#12987d 0%,transparent 60%),linear-gradient(135deg,var(--brand-d),var(--brand));color:#fff;padding:52px 0}
.page-banner::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:22px 22px;opacity:.5}
.page-banner .container{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px}
.page-banner h1{font-size:36px;margin:0;letter-spacing:-.5px}
.page-banner p{margin:10px 0 0;opacity:.9;font-size:17px;max-width:560px}
.page-banner .pb-art{width:320px;max-width:38%;flex-shrink:0;border-radius:14px;box-shadow:0 16px 36px rgba(0,0,0,.28),0 0 0 1px rgba(255,255,255,.18);object-fit:cover;aspect-ratio:16 / 9;transition:transform .3s ease}
.page-banner .pb-art:hover{transform:scale(1.02)}
.crumbs{font-size:13px;opacity:.85;margin-bottom:10px}
.crumbs a{color:#fff}.crumbs span{opacity:.6;margin:0 2px}

/* ---- Content blocks ---- */
.prose{max-width:760px;margin:0 auto;font-size:16px;line-height:1.75}
.prose p{margin:0 0 16px;color:#374151}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split img{width:100%;max-width:420px}
.lead{font-size:19px;line-height:1.6;color:var(--ink)}
.value-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;height:100%}
.value-card .ic-badge{margin-bottom:14px}
.value-card h3{margin:0 0 6px;font-size:17px}
.value-card p{margin:0;color:var(--muted);font-size:14px}

/* Timeline (how it works) */
.timeline{max-width:760px;margin:0 auto;position:relative;padding-left:52px}
.timeline::before{content:"";position:absolute;left:19px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;margin-bottom:26px}
.tl-item .tl-num{position:absolute;left:-52px;top:0;width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.tl-item h3{margin:6px 0 4px;font-size:18px}
.tl-item p{margin:0;color:var(--muted)}

/* Checklist / docs */
.check-list{list-style:none;padding:0;margin:0}
.check-list li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.check-list li .ic{color:var(--brand);flex-shrink:0;margin-top:2px}
.check-list li b{display:block}
.check-list li span{color:var(--muted);font-size:14px}

/* Comparison table */
.compare{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.compare th,.compare td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
.compare thead th{background:var(--brand-d);color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.4px}
.compare tbody tr:hover{background:#fafbfc}

/* Contact layout */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.info-row{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.info-row .ic-badge{width:44px;height:44px;flex-shrink:0}
.info-row b{display:block}.info-row span{color:var(--muted)}

@media(max-width:820px){
  .page-banner{padding:38px 0}
  .page-banner .container{flex-direction:column;text-align:center}
  .page-banner h1{font-size:28px}
  .page-banner .pb-art{width:220px;max-width:60%}
  .crumbs{display:none}
  .split{grid-template-columns:1fr;gap:24px}
  .contact-grid{grid-template-columns:1fr}
}
.pub-footer{background:#0f172a;color:#cbd5e1;padding:40px 0;font-size:14px}
.pub-footer a{color:#cbd5e1}

/* ---- Receipt / print ---- */
.receipt{max-width:640px;margin:24px auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:32px;box-shadow:var(--shadow)}
.receipt .r-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--brand);padding-bottom:16px;margin-bottom:20px}
.receipt .r-logo{font-weight:800;font-size:24px}
.receipt .r-logo span{color:var(--accent)}
.receipt table{width:100%;margin:8px 0}
.receipt .r-total{font-size:22px;font-weight:800;color:var(--brand)}
.print-actions{max-width:640px;margin:16px auto;text-align:center}
@media print{.sidebar,.topbar,.print-actions,.no-print{display:none!important}.content,.main{padding:0!important}.receipt{box-shadow:none;border:none;margin:0}body{background:#fff}}

/* ---- A4 customer profile sheet ---- */
.a4{width:210mm;min-height:297mm;margin:16px auto;background:#fff;padding:16mm;box-shadow:0 6px 30px rgba(0,0,0,.18);color:#1f2937}
.a4 .a4-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:3px solid var(--brand);padding-bottom:14px;margin-bottom:20px}
.a4 .a4-logo{font-weight:800;font-size:24px}
.a4 .a4-logo span{color:var(--accent)}
.a4 h2.a4-title{font-size:15px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.a4 .idrow{display:flex;gap:20px;align-items:center;margin-bottom:20px}
.a4 .ph{width:110px;height:110px;border-radius:12px;object-fit:cover;border:2px solid var(--line);flex-shrink:0;background:linear-gradient(135deg,var(--brand),#34d0ab);color:#fff;font-weight:800;font-size:44px;display:flex;align-items:center;justify-content:center}
.a4 .idrow h1{margin:0 0 4px;font-size:26px}
.a4 table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:8px}
.a4 table th{width:34%;text-align:left;color:var(--muted);font-weight:600;padding:6px 8px;vertical-align:top}
.a4 table td{padding:6px 8px;vertical-align:top}
.a4 .box{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:18px}
.a4 .box h3{margin:0 0 10px;font-size:14px;color:var(--brand);text-transform:uppercase;letter-spacing:.4px}
.a4 .cred{background:#f0fdf9;border-color:#a7f3d0}
.a4 .grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.a4 .dtable th{background:var(--brand-d);color:#fff;text-transform:uppercase;font-size:11px;letter-spacing:.3px;padding:8px}
.a4 .dtable td{border-bottom:1px solid var(--line);padding:8px}
.a4 .a4-foot{margin-top:24px;border-top:1px solid var(--line);padding-top:12px;font-size:11px;color:var(--muted)}
.pw-chip{font-family:ui-monospace,Menlo,monospace;background:#fff;border:1px dashed var(--brand);border-radius:6px;padding:2px 8px;font-weight:700}
@media print{
  @page{size:A4;margin:0}
  body{background:#fff!important}
  .no-print{display:none!important}
  .a4{width:auto;min-height:auto;margin:0;box-shadow:none;padding:14mm}
}

/* ---- Notice banner ---- */
.notice{background:#fffbeb;border:1px solid #fde68a;color:#92400e;padding:12px 16px;border-radius:8px;margin-bottom:16px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}

/* ---- Mobile tweaks: public + auth ---- */
@media(max-width:820px){
  .pub-nav .container{position:relative;height:64px}
  .pub-toggle{display:block}
  .pub-nav .links{position:absolute;top:64px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;
                  gap:0;background:#fff;border:1px solid var(--line);border-top:none;border-radius:0 0 14px 14px;
                  box-shadow:0 16px 30px rgba(16,24,40,.14);padding:6px 0;z-index:30}
  .pub-nav .links.open{display:flex}
  .pub-nav .links a{margin:0;padding:13px 20px;font-size:15px;border-bottom:1px solid var(--line)}
  .pub-nav .links a:last-child{border-bottom:none}
  .pub-nav .links a.btn{margin:10px 16px 6px;text-align:center;border-radius:8px}
  .hero{padding:52px 0}
  .hero .container{grid-template-columns:1fr;gap:28px}
  .hero h1{font-size:31px}
  .hero p{font-size:16px}
  .hero .cta a{display:inline-block;margin:0 8px 10px 0}
  .hero-art{max-width:360px;margin:0 auto;order:2}
  .stats-band .container{grid-template-columns:1fr 1fr;gap:24px}
  .section{padding:48px 0}
  .section h2{font-size:25px}
  .cta-band{padding:32px 22px}
}
@media(max-width:600px){
  .auth{padding:16px}
  .auth .box{padding:24px}
  .page-head{align-items:flex-start}
  th,td{padding:9px 10px}
}

/* ---- Public gallery ---- */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}
.gallery-item{margin:0;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.10);transition:transform .25s ease,box-shadow .25s ease}
.gallery-item:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.16)}
.gallery-item img{width:100%;height:200px;object-fit:cover;display:block}
.gallery-item figcaption{padding:12px 14px;font-size:14px;color:var(--muted,#64748b)}