/* N3GIR0 Run 6 — canonical presentation layer. Functional Run 5 CSS remains intact. */
:root{
  --ink:#111514;
  --muted:#66716d;
  --green:#58e69a;
  --deep:#0b0f0e;
  --soft:#edf3ef;
  --warm:#f4f6f4;
  --line:#d7dfda;
  --white:#fff;
  --amber:#a97718;
  --shadow:0 18px 55px rgba(5,12,9,.14);
  --brand-dark:#080b0a;
  --brand-panel:#111614;
  --brand-panel-2:#171d1a;
  --brand-line:rgba(255,255,255,.11);
}
body{background:var(--warm);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button{border-radius:10px;transition:border-color .18s ease,background-color .18s ease,color .18s ease,transform .18s ease}
button:hover{border-color:#70c99a}
button:active{transform:translateY(1px)}
.primary{background:#173d2b;border-color:#173d2b;color:#fff}
.primary:hover{background:#20543b;border-color:#20543b}
.kicker{color:#23734a;letter-spacing:.13em}

/* Canonical raster wordmark replaces the text treatment visually while retaining fallback text. */
.wordmark{display:block;width:126px;height:28px;overflow:hidden;text-indent:-9999px;white-space:nowrap;background:url('../assets/brand/N3GIR0_wordmark_dark.png') left center/contain no-repeat;flex:0 0 auto}
.public-page .public-header .wordmark{width:158px;height:34px;background-image:url('../assets/brand/N3GIR0_lockup_horizontal_dark.png')}
.id-card .wordmark{width:150px;height:34px;background-image:url('../assets/brand/N3GIR0_lockup_horizontal_dark.png')}

/* Branded chrome */
.public-header,.app-header{height:60px;background:rgba(8,11,10,.97);border-color:var(--brand-line);color:#fff;backdrop-filter:blur(14px)}
.public-header button:not(.primary),.app-header button:not(.avatar){background:transparent;border-color:rgba(255,255,255,.16);color:#fff}
.public-header .text-button{border-color:transparent}
.app-header{box-shadow:0 8px 30px rgba(0,0,0,.14)}
.app-header .avatar{background:#1c3027;color:var(--green);box-shadow:inset 0 0 0 1px rgba(88,230,154,.25)}
.profile-menu{background:var(--brand-panel);border-color:var(--brand-line);color:#fff;box-shadow:0 22px 55px rgba(0,0,0,.38)}
.profile-menu small,.profile-menu>span{color:#9eaaa5}.profile-menu hr{border-color:var(--brand-line)}
.profile-menu button{color:#eaf0ed}.profile-menu .selected{color:var(--green)}

/* Landing */
.public-page{background:var(--brand-dark);color:#fff}
.hero{position:relative;overflow:hidden;min-height:620px;background:
 linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
 linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
 radial-gradient(circle at 80% 24%,rgba(88,230,154,.13),transparent 31%),
 linear-gradient(145deg,#070a09 15%,#101713 100%);background-size:42px 42px,42px 42px,auto,auto}
.hero:before{content:"N3";position:absolute;right:-.05em;bottom:-.28em;color:rgba(255,255,255,.025);font-size:min(45vw,620px);font-weight:900;letter-spacing:-.13em;line-height:1;pointer-events:none}
.hero-copy{position:relative;z-index:1}.hero .kicker{color:var(--green)}
.hero h1{color:#fff;max-width:750px;letter-spacing:-.055em}.hero p{color:#b7c1bd}
.hero-copy>small{color:#8f9b96;letter-spacing:.03em}
.hero .button-row button:not(.primary){background:transparent;border-color:rgba(255,255,255,.25);color:#fff}
.hero .primary{background:var(--green);border-color:var(--green);color:#07100b}
.hero-visual{position:relative;background:linear-gradient(155deg,rgba(30,39,35,.96),rgba(13,17,15,.98));border-color:var(--brand-line);box-shadow:0 30px 80px rgba(0,0,0,.38)}
.trace-title{color:#fff;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}
.trace-line b{color:#f5f8f6}.trace-line small{color:#8f9b96}
.trace-line i{background:var(--green);box-shadow:0 0 0 6px rgba(88,230,154,.11)}
.trace-line:not(:last-child):after{border-color:rgba(88,230,154,.35)}
.values{max-width:none;padding-left:max(22px,calc((100vw - 1100px)/2));padding-right:max(22px,calc((100vw - 1100px)/2));background:#f5f7f5;color:var(--ink)}
.values article{border-top:1px solid #bec9c2;padding-top:24px}.values>article>span{color:#278254;font-size:.82rem;letter-spacing:.15em}.values p{color:var(--muted)}
.trust{background:#111714;border-top:1px solid var(--brand-line)}.trust .kicker{color:var(--green)}.trust p{color:#acb8b2}

/* Authentication and context selection */
.auth-page{background:
 linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
 linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
 radial-gradient(circle at 50% 0,rgba(88,230,154,.12),transparent 34%),#090c0b;background-size:40px 40px,40px 40px,auto,auto}
.auth-card{background:#f8faf8;border:0;border-radius:18px;box-shadow:0 28px 80px rgba(0,0,0,.38)}
.auth-card h1{letter-spacing:-.045em}.form input,.form textarea{border-color:#cbd5ce;border-radius:9px}.form input:focus,.form textarea:focus{outline:3px solid rgba(88,230,154,.22);border-color:#349965}
fieldset{border-color:#ced8d1}
.context-page{max-width:none;margin:0;padding-left:max(22px,calc((100vw - 760px)/2));padding-right:max(22px,calc((100vw - 760px)/2));background:
 radial-gradient(circle at 75% 5%,rgba(88,230,154,.12),transparent 30%),#090c0b;color:#fff}
.context-page p,.context-page small{color:#9ba7a1}.context-page .wordmark{width:168px;height:39px;background-image:url('../assets/brand/N3GIR0_lockup_horizontal_dark.png')}
.context-grid button{background:var(--brand-panel);border-color:var(--brand-line);color:#fff;border-radius:16px}
.context-grid button:hover{border-color:rgba(88,230,154,.55);background:#17221d}.context-grid span{color:#9ba7a1}

/* Operational surfaces stay light and highly legible. */
.app-content{background:transparent}.page-head h1{letter-spacing:-.045em}
.summary-grid article,.next-card,.plan-card,.calendar-card,.info-card,.milestone-feature,.milestone-card,.student-card,.session-card{border-color:var(--line);box-shadow:0 8px 24px rgba(15,31,23,.045)}
.summary-grid strong,.student-card em,.privacy-label,.session-title>span,.text-link,.back,.milestone-feature>span{color:#1e7548}
.next-card,.milestone-feature{border-top:3px solid #49c981}
.context-bar{background:linear-gradient(135deg,#101512,#1a2821);border:1px solid rgba(88,230,154,.18);box-shadow:0 12px 28px rgba(5,12,9,.12)}
.context-bar span{color:#91a29a}.context-bar b{color:#fff}
.segments .active,.student-tabs .active{background:#173d2b;color:#fff}
.day.marked{background:#e3f4e9}.day.selected{border-color:#2a8d59}.day i{background:#2a9b60}
.notice{background:#e6f5eb;color:#286342;border-left:3px solid #43bb75}.honesty{background:#edf1ee;color:#58645e;border-left:3px solid #9aaba1}

/* Evidence styling remains deliberately differentiated without elevating semantics. */
.evidence{border:1px solid currentColor;background:transparent;font-weight:750}
.evidence-self_declared{color:#666f6a;background:#f0f2f1}
.evidence-sourced{color:#6e5b21;background:#f7f1dc}
.evidence-issuer_attested{color:#285e83;background:#e7f1f7}
.evidence-verified{color:#187044;background:#e3f4e9}
.evidence-guide span{box-shadow:none}

/* Mi ID and public presentation are the strongest brand moments. */
.id-card{position:relative;background:
 linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
 linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
 radial-gradient(circle at 90% 0,rgba(88,230,154,.17),transparent 34%),
 linear-gradient(145deg,#080b0a,#151d19);background-size:32px 32px,32px 32px,auto,auto;border:1px solid rgba(88,230,154,.17);border-radius:20px;box-shadow:0 25px 65px rgba(5,12,9,.26)}
.id-card:after{content:"TRAIN · TRACE · PROVE";position:absolute;right:20px;bottom:10px;color:rgba(255,255,255,.22);font-size:.56rem;letter-spacing:.16em}
.id-top{border-color:var(--brand-line);color:#98a69f}.id-person h2{color:#fff;font-size:1.65rem}.id-person p,.id-person small,.credential-row small,.qr-off small{color:#99a8a0}
.id-person .avatar{background:rgba(88,230,154,.12);color:var(--green)}
.credential-row{border-color:var(--brand-line)}.credential-row .evidence{font-size:.7rem}
.qr-off{padding-bottom:30px;background:rgba(0,0,0,.22)}.qr-icon{border-color:#698077;color:#91a29a}
.public-profile{min-height:100vh;background:
 radial-gradient(circle at 80% 0,rgba(88,230,154,.1),transparent 27%),#0a0d0c;color:#fff}
.public-profile>section{position:relative}.public-profile>section:before{content:"TRAIN · TRACE · PROVE";display:block;margin-bottom:32px;color:#63d995;font-size:.64rem;font-weight:800;letter-spacing:.2em}
.public-profile h1,.public-profile h2,.public-profile strong{color:#fff}.public-profile p,.public-profile small{color:#a4afa9}.public-profile .public-section article{border-color:var(--brand-line)}
.public-profile .honesty{background:#131916;color:#9ea9a3;border-color:#4f7d65}

/* Dark, compact mobile navigation with safe-area support. */
.bottom-nav{height:calc(70px + env(safe-area-inset-bottom));padding-bottom:calc(6px + env(safe-area-inset-bottom));background:rgba(9,12,11,.98);border-color:var(--brand-line);box-shadow:0 -10px 35px rgba(0,0,0,.16);backdrop-filter:blur(14px)}
.bottom-nav button{color:#8e9994;border-radius:9px}.bottom-nav .active{color:var(--green);background:rgba(88,230,154,.1)}

@media(max-width:700px){
  .hero{padding-top:58px;padding-bottom:64px}.hero:before{font-size:78vw;bottom:-.2em}.values article{padding-top:18px}
  .public-page .public-header .wordmark{width:130px;height:29px}
}
@media(max-width:430px){
  .public-header,.app-header{height:56px}.wordmark{width:112px;height:25px}
  .public-page .public-header .wordmark{width:116px;height:27px}
  .hero{padding:48px 18px 58px}.hero h1{font-size:2.55rem}.hero p{font-size:1rem}.hero .button-row{flex-wrap:wrap}
  .auth-card{margin:26px auto;padding:23px}
  .context-page{padding-top:42px}.context-page .wordmark{margin-bottom:44px;width:145px;height:34px}
  .id-top,.id-person,.credential-row,.qr-off{padding-left:17px;padding-right:17px}.id-card .wordmark{width:122px;height:29px}
  .id-card:after{right:14px}.bottom-nav{height:calc(68px + env(safe-area-inset-bottom))}
}