/* Issachar client portal — same identity as issacharig.com: petrol ink, bone paper, brass hairlines. */
:root{
  --ink:#0C1F24;--ink-2:#14313A;--paper:#F1F2EE;--paper-2:#E3E6DF;--white:#FBFBF9;
  --brass:#B08A4E;--brass-lt:#D8BC86;--text:#18272B;--muted:#56666A;--muted-dk:#9FB0B1;
  --line:rgba(24,39,43,.14);--line-dk:rgba(216,188,134,.22);--up:#2E7D5B;--dn:#B4473F;
  --f-display:'Libre Caslon Display',Georgia,'Times New Roman',serif;
  --f-body:'Hanken Grotesk','Helvetica Neue',Arial,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--text)}
body{font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
a{color:inherit}
h1,h2{font-family:var(--f-display);font-weight:400;line-height:1.1;margin:0;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}
.icp-wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}

/* Top bar */
.icp-top{background:var(--ink);color:#E9ECE6;border-bottom:1px solid var(--line-dk)}
.icp-top .icp-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.icp-brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.icp-mark{width:36px;height:36px;border:1px solid var(--brass);display:grid;place-items:center;font-family:var(--f-display);font-size:18px;color:var(--brass-lt)}
.icp-bn{display:grid;line-height:1.15}
.icp-bn b{font-family:var(--f-display);font-weight:400;font-size:19px}
.icp-bn span{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-dk)}
.icp-nav{display:flex;align-items:center;gap:20px;font-size:14px}
.icp-nav a{text-decoration:none;opacity:.85}
.icp-nav a:hover{opacity:1;text-decoration:underline;text-underline-offset:4px}
.icp-who{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--brass-lt);max-width:32ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Shared */
.icp-eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);display:flex;align-items:center;gap:12px}
.icp-eyebrow::before{content:"";width:26px;height:1px;background:currentColor}
.icp-muted{color:var(--muted)}
.icp-msg{padding:12px 16px;border-left:3px solid;font-size:15px;margin:4px 0 0}
.icp-msg.error{border-color:var(--dn);background:rgba(180,71,63,.08);color:#7d2b25}
.icp-msg.ok{border-color:var(--up);background:rgba(46,125,91,.08);color:#1f5a40}
.up{color:var(--up)}.dn{color:var(--dn)}.flat{color:var(--muted)}

/* Forms */
.icp-form{display:grid;gap:8px;margin-top:8px}
.icp-form label{font-size:14px;font-weight:600;margin-top:10px}
.icp-form input[type=email],.icp-form input[type=password],.icp-form input[type=text]{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:0}
.icp-form input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px rgba(176,138,78,.25)}
.icp-pw{position:relative}
.icp-pw input{padding-right:70px}
.icp-show{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--muted);cursor:pointer;padding:8px}
.icp-check{display:flex;gap:10px;align-items:center;font-weight:400!important;font-size:14px!important}
.icp-check input{width:16px;height:16px;accent-color:var(--ink)}
.icp-btn{margin-top:16px;font:inherit;font-weight:600;font-size:15px;padding:14px 20px;background:var(--ink);color:#F1F2EE;border:0;cursor:pointer;border-radius:0;transition:background .2s}
.icp-btn:hover{background:var(--ink-2)}
.icp-rule{font-size:13px;color:var(--muted)}

/* Login */
.icp-login{padding:clamp(40px,8vw,96px) 20px;display:grid;justify-items:center;gap:20px}
.icp-login-card{width:100%;max-width:440px;background:var(--white);border:1px solid var(--paper-2);border-top:3px solid var(--brass);padding:36px 32px;display:grid;gap:12px}
.icp-login-card h1{font-size:32px}
.icp-alt{font-size:14px;margin-top:8px}
.icp-alt a{color:var(--ink);text-underline-offset:4px}
.icp-help{max-width:440px;font-size:13px;color:var(--muted);text-align:center}
.icp-help a{color:var(--ink)}

/* Portal */
.icp-hero{background:var(--ink);color:#E9ECE6;padding-block:clamp(40px,6vw,72px) clamp(36px,5vw,56px)}
.icp-hero .icp-eyebrow{color:var(--brass-lt)}
.icp-hero h1{font-size:clamp(34px,5vw,56px);margin-top:18px}
.icp-sub{margin-top:12px;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--muted-dk)}
.icp-body{padding-block:28px 64px;display:grid;gap:20px}
.icp-kpis{display:grid;grid-template-columns:1.5fr repeat(3,minmax(0,1fr));gap:16px;margin-top:-56px}
.icp-kpi{background:var(--white);border:1px solid var(--paper-2);padding:22px 22px 18px;display:grid;gap:6px;align-content:start;min-width:0}
.icp-kpi-main{border-top:3px solid var(--brass)}
.icp-kpi .k{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.icp-kpi .v{font-family:var(--f-display);font-weight:400;font-size:28px;line-height:1.15;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.icp-kpi-main .v{font-size:34px;color:var(--ink)}
.icp-kpi .m{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.icp-panel{background:var(--white);border:1px solid var(--paper-2);padding:26px 26px 22px;display:grid;gap:14px;align-content:start;min-width:0}
.icp-panel h2{font-size:24px}
.icp-panel-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px}
.icp-rng{display:flex;gap:6px;flex-wrap:wrap}
.icp-rng button{font-family:var(--f-mono);font-size:12px;padding:6px 11px;border:1px solid var(--line);background:transparent;color:var(--text);cursor:pointer;border-radius:0}
.icp-rng button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#F1F2EE}
.icp-chart{position:relative}
.icp-chart svg{display:block;width:100%;height:auto;overflow:visible;touch-action:pan-y}
.icp-chart .ax{font-family:var(--f-mono);font-size:11px;fill:var(--muted)}
.icp-tip{position:absolute;pointer-events:none;background:var(--ink);color:#F1F2EE;font-family:var(--f-mono);font-size:12px;padding:8px 10px;white-space:nowrap;transform:translate(-50%,-115%);font-variant-numeric:tabular-nums;z-index:2}
.icp-tip b{display:block;font-family:var(--f-body);font-size:14px}
.icp-table-toggle summary{cursor:pointer;font-size:14px;color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.icp-tbl-wrap{overflow-x:auto;margin-top:12px}
.icp-tbl{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:14px}
.icp-tbl th{font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.icp-tbl td{padding:10px 12px;border-bottom:1px solid var(--line)}
.icp-tbl .num{text-align:right;font-family:var(--f-mono)}
.icp-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
.icp-dl{margin:0;display:grid}
.icp-dl div{display:grid;grid-template-columns:170px minmax(0,1fr);gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.icp-dl div:last-child{border-bottom:0}
.icp-dl dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-top:3px}
.icp-dl dd{margin:0;overflow-wrap:anywhere}
.icp-docs{list-style:none;margin:0;padding:0;display:grid}
.icp-docs a{display:grid;gap:2px;padding:12px 0 12px 30px;border-bottom:1px solid var(--line);text-decoration:none;position:relative}
.icp-docs li:last-child a{border-bottom:0}
.icp-docs a::before{content:"";position:absolute;left:0;top:15px;width:16px;height:20px;border:1px solid var(--brass);border-top-right-radius:5px}
.icp-docs a:hover .t{text-decoration:underline;text-underline-offset:4px}
.icp-docs .t{font-weight:600}
.icp-docs .m{font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.icp-link{font-family:var(--f-mono);color:var(--ink)}
.icp-pwform{max-width:420px}
.icp-disc{font-size:12px;color:var(--muted);max-width:100ch;line-height:1.6}

/* Footer */
.icp-foot{background:var(--ink);color:#7F9396;font-size:12px}
.icp-foot .icp-wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-block:22px}

@media (max-width:900px){
  .icp-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .icp-kpi-main{grid-column:1/-1}
  .icp-cols{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .icp-kpis{grid-template-columns:minmax(0,1fr);margin-top:-40px}
  .icp-login-card{padding:28px 20px}
  .icp-panel{padding:20px 16px}
  .icp-dl div{grid-template-columns:minmax(0,1fr);gap:2px}
  .icp-bn span,.icp-who{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ===== v1.1 "Straits morning": matches the issacharig.com redesign (navy, lagoon teal, sun amber, Plus Jakarta Sans) ===== */
:root{
  --ink:#0F2742;--ink-2:#123B5C;--paper:#F5F8FA;--paper-2:#E3EEF1;--white:#FFFFFF;
  --brass:#0A8A96;--brass-lt:#FFD57A;--lagoon:#0A8A96;--sun:#FFB627;--sky:#E6F4F6;
  --text:#16283B;--muted:#5A6B7B;--muted-dk:#B9C9D8;
  --line:rgba(15,39,66,.12);--line-dk:rgba(255,255,255,.16);--up:#12805C;--dn:#D2453A;
  --f-display:'Plus Jakarta Sans','Helvetica Neue',Arial,sans-serif;
  --f-body:'Plus Jakarta Sans','Helvetica Neue',Arial,sans-serif;
  --f-mono:'Plus Jakarta Sans','Helvetica Neue',Arial,sans-serif;
}
h1,h2{font-weight:800;letter-spacing:-.03em}
.icp-panel h2,.icp-login-card h1{font-weight:700;letter-spacing:-.025em}
:focus-visible{outline-color:var(--lagoon)}

/* Header: white */
.icp-top{background:rgba(255,255,255,.96);color:#0F2742;border-bottom:1px solid rgba(15,39,66,.08)}
.icp-mark{background:var(--lagoon);border:0;border-radius:10px;color:#fff;font-weight:800;font-size:18px}
.icp-bn b{font-weight:800;font-size:19px;letter-spacing:-.01em;color:#0F2742}
.icp-bn span{font-size:11px;letter-spacing:.02em;text-transform:none;color:var(--muted)}
.icp-nav a{opacity:1;color:#2B3F55;font-weight:500}
.icp-nav a:hover{color:var(--lagoon)}
.icp-who{letter-spacing:0;font-weight:600;color:var(--lagoon)}

/* Labels: sentence case */
.icp-eyebrow{font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;color:var(--lagoon);gap:10px}
.icp-eyebrow::before{width:8px;height:8px;border-radius:50%;background:var(--sun)}
.icp-kpi .k,.icp-tbl th,.icp-dl dt,.icp-sub,.icp-show,.icp-rng button,.icp-chart .ax,.icp-docs .m{letter-spacing:0;text-transform:none}
.icp-kpi .k,.icp-dl dt{font-size:13px;font-weight:600}
.icp-tbl th{font-size:12.5px;font-weight:600}

/* Login */
.icp-body-login main{background:radial-gradient(420px 420px at 100% 0%,rgba(255,182,39,.18),rgba(255,182,39,0) 70%),linear-gradient(180deg,#E6F4F6 0%,#F5F8FA 60%)}
.icp-login-card{border:1px solid rgba(15,39,66,.08);border-top:0;border-radius:20px;box-shadow:0 24px 48px -28px rgba(15,39,66,.35);position:relative;overflow:hidden}
.icp-login-card::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,#0F2742,#0A8A96 60%,#FFB627)}
.icp-form input[type=email],.icp-form input[type=password],.icp-form input[type=text]{border-radius:12px;border-color:rgba(15,39,66,.16)}
.icp-form input:focus{border-color:var(--lagoon);box-shadow:0 0 0 3px rgba(10,138,150,.18)}
.icp-check input{accent-color:var(--lagoon)}
.icp-btn{background:var(--sun);color:#0F2742;border-radius:999px;font-weight:700}
.icp-btn:hover{background:#FFC857}
.icp-alt a,.icp-help a,.icp-link{color:var(--lagoon)}
.icp-msg{border-radius:10px}

/* Portal */
.icp-hero{background:linear-gradient(128deg,#0F2742 0%,#0D4466 50%,#0A8A96 100%);color:#fff;position:relative;overflow:hidden}
.icp-hero::after{content:"";position:absolute;right:-90px;top:-150px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle at 38% 62%,#FFD978 0%,#FFB627 55%,#FF9A3C 100%);pointer-events:none}
.icp-hero .icp-wrap{position:relative;z-index:1}
.icp-hero .icp-eyebrow{color:#FFD57A}
.icp-sub{color:rgba(255,255,255,.8)}
.icp-kpi,.icp-panel{border:1px solid rgba(15,39,66,.08);border-radius:18px;position:relative;z-index:1}
.icp-kpi-main{border-top:1px solid rgba(15,39,66,.08);overflow:hidden}
.icp-kpi-main::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--lagoon)}
.icp-kpi .v{font-weight:800;letter-spacing:-.03em}
.icp-rng button{border-radius:999px;background:#fff}
.icp-rng button[aria-pressed=true]{background:var(--lagoon);border-color:var(--lagoon);color:#fff}
.icp-tip{background:#0F2742;border-radius:10px}
.icp-docs a::before{border-color:var(--lagoon);border-radius:3px 6px 3px 3px;background:var(--sky)}
.icp-table-toggle summary{color:var(--lagoon)}

/* Footer */
.icp-foot{background:#0F2742;color:#B9C9D8}
@media (max-width:560px){.icp-hero::after{width:180px;height:180px;right:-60px;top:-70px}}

/* ===== v1.2 "Marina": matches issacharig.com photo-banner layout ===== */
:root{--lagoon:#0A7F8A;--brass:#0A7F8A;--accent:#0A7F8A}
h1{font-weight:300;letter-spacing:-.02em}
h2,.icp-panel h2{font-weight:400;letter-spacing:-.015em}
.icp-login-card h1{font-weight:300;font-size:34px;letter-spacing:-.02em}
.icp-top{background:#fff;border-bottom:1px solid rgba(15,39,66,.1)}
.icp-mark{background:#0F2742;border-radius:6px}
.icp-nav a{font-weight:400;color:#1E3247}
.icp-eyebrow{color:var(--accent);font-weight:500}
.icp-eyebrow::before{display:none}

/* Login: skyline photo band with the card overlapping it */
.icp-body-login main{background:#fff;position:relative}
.icp-body-login main::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(180px,24vw,300px);background:#0F2742 url(https://issacharig.com/wp-content/uploads/2026/10/singapore-cbd-skyline.jpg) center 40%/cover no-repeat}
.icp-login{position:relative;z-index:1;padding-top:clamp(110px,15vw,190px)}
.icp-login-card{border-radius:4px;border:1px solid rgba(15,39,66,.08);box-shadow:0 18px 50px -18px rgba(15,39,66,.35);padding:38px 36px 34px 52px}
.icp-login-card::before{left:30px;right:auto;top:40px;bottom:auto;height:calc(100% - 80px);width:3px;background:var(--accent)}
.icp-form input[type=email],.icp-form input[type=password],.icp-form input[type=text]{border-radius:4px}
.icp-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(10,127,138,.16)}
.icp-btn{background:var(--accent);color:#fff;border-radius:4px;font-weight:600}
.icp-btn:hover{background:#0F2742}
.icp-alt a,.icp-help a,.icp-link,.icp-table-toggle summary{color:var(--accent)}

/* Portal dashboard */
.icp-hero{background:linear-gradient(rgba(15,39,66,.80),rgba(15,39,66,.80)),#0F2742 url(https://issacharig.com/wp-content/uploads/2026/10/singapore-cbd-skyline.jpg) center 40%/cover no-repeat}
.icp-hero::after{display:none}
.icp-hero .icp-eyebrow{color:#7FD3DA}
.icp-kpi,.icp-panel{border-radius:4px}
.icp-kpi-main::before{width:3px;background:var(--accent)}
.icp-rng button{border-radius:3px}
.icp-rng button[aria-pressed=true]{background:#0F2742;border-color:#0F2742}
.icp-tip{border-radius:4px}
@media (max-width:560px){.icp-login-card{padding:28px 20px 26px 34px}.icp-login-card::before{left:16px;top:30px;height:calc(100% - 60px)}}

/* Logo: Day and night mark */
.icp-mark{background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><rect width="64" height="64" rx="14" fill="%230F2742"/><path d="M29.5 13A19 19 0 0 0 29.5 51Z" fill="%23FFB627"/><path d="M34.5 13A19 19 0 0 1 34.5 51L34.5 45.96A15 15 0 0 0 34.5 18.04Z" fill="%237FD3DA"/></svg>') center/contain no-repeat;color:transparent;font-size:0;border:0;border-radius:0;width:38px;height:38px}

/* ===== v1.3: triangle logo, golden name, copper accents (matches issacharig.com) ===== */
:root{--lagoon:#A85A17;--brass:#A85A17;--accent:#A85A17;--copper:#D9873A;--sky:#F6F0E9}
.icp-mark{background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="7 7 50 50"><path d="M17 33Q31 27 44 19Q43 32 44.5 45.5Q31 38.6 17 33Z" fill="%23D9873A"/><path d="M9.00 34.40Q32.24 25.82 53.00 13.50Q29.76 20.58 9.00 34.40Z" fill="%239BA3AB"/><path d="M10.00 34.00Q28.85 45.53 48.50 53.00Q31.15 40.87 10.00 34.00Z" fill="%239BA3AB"/><path d="M49.50 9.00Q46.10 32.84 46.50 57.00Q51.10 33.16 49.50 9.00Z" fill="%239BA3AB"/></svg>') center/contain no-repeat;width:42px;height:42px;border-radius:0}
.icp-bn b{color:#C17A35}
.icp-bn span{color:#A0622A}
.icp-login-card::before{background:var(--copper)}
.icp-kpi-main::before{background:var(--copper)}
.icp-hero .icp-eyebrow{color:#F0A65E}
.icp-docs a::before{border-color:var(--copper);background:#F6F0E9}
.icp-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(168,90,23,.16)}
:focus-visible{outline-color:var(--copper)}