/* ===================================================
   Structured Elements AI Labs — Main Stylesheet
   =================================================== */

/* --- Design Tokens --- */
:root {
    --color-primary:       #2dbfab;
    --color-primary-dark:  #229e8f;
    --color-primary-light: #e6f9f7;
    --color-secondary:     #1a3c5e;
    --color-success:       #22c55e;
    --color-warning:       #f59e0b;
    --color-danger:        #ef4444;
    --color-info:          #3b82f6;

    --color-sidebar-bg:    #0d1b2a;
    --color-sidebar-text:  #c8d6e5;
    --color-sidebar-hover: #1e3048;
    --color-sidebar-active:#2dbfab;

    --color-bg:            #f4f6f9;
    --color-surface:       #ffffff;
    --color-border:        #e2e8f0;
    --color-text:          #1e293b;
    --color-gray-400:      #94a3b8;
    --color-gray-500:      #64748b;

    --radius:              8px;
    --radius-sm:           4px;
    --radius-lg:           12px;
    --shadow:              0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --shadow-md:           0 4px 12px rgba(0,0,0,.10);

    --font-sans:           -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono:           'SF Mono', 'Fira Code', Consolas, monospace;

    --sidebar-width:       240px;
    --topbar-height:       60px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-font-smoothing: antialiased; }

body {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

/* --- Layout Shell --- */
.app-shell {
    display: flex;
    min-height: 100vh;
}

.main-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding: 2rem;
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
}

/* --- Sidebar --- */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--color-sidebar-bg);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    z-index: 100;
}

.sidebar-brand {
    border-bottom: 1px solid rgba(255,255,255,.07);
}

.sidebar-brand img { display: block; }

.sidebar-tagline {
    font-size: .7rem;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-top: .35rem;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    list-style: none;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .6rem 1.5rem;
    color: var(--color-sidebar-text);
    font-size: .875rem;
    transition: background .15s, color .15s;
}

.sidebar-nav li a:hover { background: var(--color-sidebar-hover); color: #fff; text-decoration: none; }
.sidebar-nav li a.active { background: var(--color-sidebar-hover); color: var(--color-sidebar-active); font-weight: 600; border-left: 3px solid var(--color-sidebar-active); }

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255,255,255,.07);
    font-size: .75rem;
    color: var(--color-gray-400);
}

.sidebar-footer a { color: var(--color-gray-400); }
.sidebar-footer a:hover { color: #fff; text-decoration: none; }

/* --- Top Bar --- */
.topbar {
    height: var(--topbar-height);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 50;
}

.topbar-user { display: flex; align-items: center; gap: .75rem; font-size: .875rem; }
.topbar-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: var(--color-primary);
    color: #fff; display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .875rem;
}

/* --- Flash Messages --- */
.flash-messages { padding: 0 2rem; }
.alert {
    padding: .75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: .75rem;
    font-size: .875rem;
    display: flex;
    align-items: flex-start;
    gap: .5rem;
}
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.alert-error   { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert-info    { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.alert-warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

/* --- Page Header --- */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: .75rem;
}

.page-header h2 { font-size: 1.5rem; font-weight: 700; color: var(--color-text); }
.page-sub { color: var(--color-gray-500); font-size: .875rem; margin-top: .2rem; display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.page-header-actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }

/* --- Cards --- */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    background: #fafbfc;
}

.card-header h3 { font-size: 1rem; font-weight: 600; color: var(--color-text); }
.card-body { padding: 1.25rem; }
.card-action { border-top: 3px solid var(--color-primary); }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    padding: .55rem 1.1rem;
    border-radius: var(--radius);
    font-size: .875rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background .15s, border-color .15s, color .15s, opacity .15s;
    text-decoration: none;
    line-height: 1;
    white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-primary   { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

.btn-secondary { background: #fff; color: var(--color-text); border-color: var(--color-border); }
.btn-secondary:hover { background: var(--color-bg); }

.btn-ghost { background: transparent; color: var(--color-gray-500); border-color: transparent; }
.btn-ghost:hover { background: var(--color-bg); color: var(--color-text); }

.btn-danger { background: var(--color-danger); color: #fff; border-color: var(--color-danger); }
.btn-danger:hover { background: #dc2626; }

.btn-sm  { padding: .35rem .75rem; font-size: .8rem; }
.btn-xs  { padding: .2rem .5rem; font-size: .75rem; }
.btn-full { width: 100%; }

/* --- Forms --- */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-size: .875rem; font-weight: 600; color: var(--color-text); margin-bottom: .35rem; }
.form-label.required::after, .req-star { content: ' *'; color: var(--color-danger); }

.form-control {
    width: 100%;
    padding: .55rem .75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .875rem;
    color: var(--color-text);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
    font-family: var(--font-sans);
    line-height: 1.5;
}
.form-control:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(45,191,171,.15); }
.form-control:disabled { background: var(--color-bg); color: var(--color-gray-400); cursor: not-allowed; }

select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .75rem center; padding-right: 2rem; }

.form-hint { font-size: .78rem; color: var(--color-gray-400); margin-top: .3rem; }

.form-check { display: flex; align-items: flex-start; gap: .5rem; cursor: pointer; font-size: .875rem; }
.form-check input[type=checkbox] { margin-top: .15rem; accent-color: var(--color-primary); }

.code-area { font-family: var(--font-mono); font-size: .8rem; white-space: pre; }

/* --- Tables --- */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: .7rem 1rem; text-align: left; border-bottom: 1px solid var(--color-border); font-size: .875rem; vertical-align: middle; }
.table th { font-weight: 600; color: var(--color-gray-500); background: #fafbfc; font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: var(--color-primary-light); }
.table tr.row-new td { background: #fffbeb; }

/* --- Badges & Status Pills --- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: .2rem .55rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-gray    { background: #f1f5f9; color: var(--color-gray-500); }
.badge-blue    { background: #dbeafe; color: #1e40af; }
.badge-green   { background: #dcfce7; color: #166534; }
.badge-yellow  { background: #fef9c3; color: #713f12; }
.badge-red     { background: #fee2e2; color: #991b1b; }
.badge-purple  { background: #f3e8ff; color: #6b21a8; }

.badge-blue-inline { display: inline-flex; align-items: center; gap: .3rem; padding: .15rem .5rem; background: #dbeafe; color: #1e40af; border-radius: 999px; font-size: .75rem; font-weight: 600; }

/* Score pills */
.score-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    padding: .2rem .5rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: .875rem;
}
.score-green  { background: #dcfce7; color: #166534; }
.score-yellow { background: #fef9c3; color: #713f12; }
.score-red    { background: #fee2e2; color: #991b1b; }

/* --- Stats Grid --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.stat-card-alert { border-color: var(--color-warning); }
.stat-num  { font-size: 2rem; font-weight: 800; color: var(--color-text); line-height: 1; }
.stat-label { font-size: .8rem; color: var(--color-gray-500); margin-top: .25rem; }
.stat-sub  { font-size: .75rem; color: var(--color-gray-400); margin-top: .3rem; }

/* --- Two-col layout --- */
.two-col-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
}
@media (max-width: 860px) {
    .two-col-layout { grid-template-columns: 1fr; }
}

/* --- Info list --- */
.info-list > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .5rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: .875rem;
    gap: 1rem;
}
.info-list > div:last-child { border-bottom: none; }
.info-list label { font-weight: 600; color: var(--color-gray-500); min-width: 120px; }
.info-list span  { text-align: right; word-break: break-word; }

/* --- Assessment answer review --- */
.answer-section { margin-bottom: 2rem; }
.answer-section-title { font-size: 1rem; font-weight: 700; color: var(--color-secondary); margin-bottom: .75rem; padding-bottom: .4rem; border-bottom: 2px solid var(--color-primary); display: flex; align-items: center; gap: .5rem; }
.answer-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: .5rem 0; border-bottom: 1px solid var(--color-border); font-size: .875rem; }
.answer-row:last-child { border-bottom: none; }
.answer-q { color: var(--color-gray-500); font-style: italic; }
.answer-a { font-weight: 500; }

/* --- Client voice blocks --- */
.client-voice-block blockquote {
    background: var(--color-primary-light);
    border-left: 3px solid var(--color-primary);
    padding: .75rem 1rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: .9rem;
    color: var(--color-text);
    margin-top: .35rem;
}
.client-voice-block label { font-size: .8rem; font-weight: 600; color: var(--color-gray-500); display: block; }
.flag-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .35rem; }
.flag-chip { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: 999px; padding: .2rem .6rem; font-size: .75rem; color: var(--color-text); }
.impact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; }
.impact-grid > div { background: var(--color-bg); border-radius: var(--radius); padding: .6rem .75rem; }
.impact-grid label { font-size: .7rem; font-weight: 600; color: var(--color-gray-500); display: block; }
.impact-grid strong { font-size: .9rem; }

/* --- Disruption risk badges --- */
.risk-badge {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .2rem .55rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
}
.risk-high   { background: #fee2e2; color: #991b1b; }
.risk-medium { background: #fef9c3; color: #713f12; }
.risk-low    { background: #dcfce7; color: #166534; }
.risk-unknown{ background: #f1f5f9; color: var(--color-gray-500); }

/* --- Filter bar --- */
.filter-bar { margin-bottom: .75rem; }
.filter-form { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.filter-input  { padding: .45rem .75rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: .875rem; min-width: 200px; }
.filter-select { padding: .45rem .75rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: .875rem; background: #fff; }

/* --- Pagination --- */
.pagination { display: flex; gap: .35rem; flex-wrap: wrap; }
.page-link {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 2rem; height: 2rem; border-radius: var(--radius);
    font-size: .8rem; font-weight: 600;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    background: #fff;
    text-decoration: none;
    transition: background .15s;
}
.page-link:hover { background: var(--color-primary-light); text-decoration: none; }
.page-link.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* --- Empty state --- */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}
.empty-icon { font-size: 3rem; margin-bottom: 1rem; }
.empty-state h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.empty-state p { color: var(--color-gray-500); font-size: .9rem; }

.empty-state-sm {
    text-align: center;
    padding: 2rem;
    color: var(--color-gray-500);
    font-size: .875rem;
}
.empty-state-sm span { display: block; margin-bottom: .5rem; }

/* --- Status cards (client dashboard) --- */
.status-card {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    box-shadow: var(--shadow);
}
.status-card-icon { font-size: 2rem; flex-shrink: 0; }
.status-card h3   { font-size: 1.05rem; margin-bottom: .3rem; }
.status-card p    { font-size: .875rem; color: var(--color-gray-500); }

.status-card-yellow { border-left: 4px solid var(--color-warning); }
.status-card-blue   { border-left: 4px solid var(--color-info); }
.status-card-green  { border-left: 4px solid var(--color-success); }
.status-card-purple { border-left: 4px solid #8b5cf6; }

/* --- Score grid (client dashboard) --- */
.score-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: .75rem;
}
.score-card {
    padding: .75rem;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    text-align: center;
}
.score-card-label { font-size: .8rem; font-weight: 600; margin-bottom: .35rem; }
.score-card-vals  { font-size: .75rem; display: flex; justify-content: center; gap: .5rem; }

.heat-red    { border-color: #fca5a5; background: #fff5f5; }
.heat-yellow { border-color: #fcd34d; background: #fffbeb; }
.heat-green  { border-color: #86efac; background: #f0fdf4; }

/* --- Quick links (client) --- */
.quick-links { display: flex; gap: .75rem; flex-wrap: wrap; }
.quick-link-card {
    display: flex; align-items: center; gap: .6rem;
    padding: .75rem 1.1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .875rem;
    color: var(--color-text);
    font-weight: 500;
    transition: border-color .15s, box-shadow .15s;
}
.quick-link-card:hover { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(45,191,171,.12); text-decoration: none; }
.ql-icon { font-size: 1.25rem; }

/* --- Platform tier badges --- */
.tier-1 { border-left: 3px solid var(--color-success); }
.tier-2 { border-left: 3px solid var(--color-info); }
.tier-3 { border-left: 3px solid var(--color-warning); }
.tier-4 { border-left: 3px solid var(--color-danger); }

.platform-tier-badge {
    display: inline-flex;
    padding: .15rem .45rem;
    border-radius: var(--radius-sm);
    font-size: .72rem;
    font-weight: 700;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
}

/* --- Section title utility --- */
.section-title { font-size: 1rem; font-weight: 700; color: var(--color-text); margin-bottom: .75rem; }

/* ===================================================
   Blueprint card styles (shared: admin + client)
   =================================================== */

.bp-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}
.bp-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .65rem 1rem;
    background: #f8fafc;
    border-bottom: 1px solid var(--color-border);
}
.bp-card-head h3 { margin: 0; font-size: .875rem; font-weight: 600; }
.bp-card-body { padding: 1rem; }

/* Heat grid (client blueprint) */
.bp-heat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
@media (max-width: 640px) { .bp-heat-grid { grid-template-columns: repeat(2, 1fr); } }
.bp-heat-cell { border-radius: 6px; padding: .6rem .75rem; color: #fff; }
.bp-heat-cell h4 { margin: 0 0 .15rem; font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; opacity: .9; }
.bp-heat-cell .hs { font-size: 1.1rem; font-weight: 700; }
.bp-heat-cell p  { margin: .2rem 0 0; font-size: .72rem; opacity: .9; line-height: 1.4; }

/* Opportunity items */
.bp-opp-item { border: 1px solid var(--color-border); border-radius: 7px; padding: .85rem; margin-bottom: .65rem; }
.bp-opp-item:last-child { margin-bottom: 0; }
.bp-opp-item-head { display: flex; gap: .65rem; align-items: flex-start; }
.bp-opp-num { font-size: 1.4rem; font-weight: 800; color: #cbd5e1; min-width: 2rem; line-height: 1; }
.bp-opp-dl { display: grid; grid-template-columns: 110px 1fr; gap: .2rem .5rem; margin-top: .65rem; font-size: .8rem; }
.bp-opp-dl dt { color: var(--color-gray-500); margin: 0; font-weight: 500; }
.bp-opp-dl dd { margin: 0; }

/* Roadmap phases */
.bp-phase-block { border-left: 3px solid var(--color-primary); padding-left: 1rem; margin-bottom: 1.25rem; }
.bp-phase-block:last-child { margin-bottom: 0; }
.bp-phase-label { font-weight: 700; font-size: .85rem; margin-bottom: .15rem; }
.bp-phase-theme { font-size: .8rem; color: var(--color-gray-500); margin-bottom: .5rem; }
.bp-phase-action { font-size: .8rem; padding: .35rem 0; border-top: 1px solid var(--color-border); }
.bp-phase-action strong { display: block; margin-bottom: .1rem; }

/* Platform grid */
.bp-plat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; }
@media (max-width: 600px) { .bp-plat-grid { grid-template-columns: 1fr; } }
.bp-plat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 6px; padding: .75rem; }
.bp-plat-card h4 { margin: 0 0 .2rem; font-size: .875rem; }
.bp-plat-card p  { margin: .2rem 0 0; font-size: .75rem; color: var(--color-gray-500); }

/* ===================================================
   Report Styles (client/report.php)
   =================================================== */

.report-wrap { max-width: 900px; margin: 0 auto; }

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-primary);
    flex-wrap: wrap;
    gap: .75rem;
}
.report-header-brand { display: flex; align-items: center; gap: .75rem; font-weight: 700; font-size: 1rem; }
.report-header-meta  { font-size: .8rem; color: var(--color-gray-500); text-align: right; }
.report-header-meta span { display: block; }

.report-section { margin-bottom: 2.5rem; }
.report-section-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: .5rem;
    padding-bottom: .4rem;
    border-bottom: 2px solid var(--color-primary);
}
.report-section-sub { font-size: .875rem; color: var(--color-gray-500); margin-bottom: 1rem; }

.report-exec-summary {
    background: var(--color-primary-light);
    border-left: 4px solid var(--color-primary);
    padding: 1.25rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: .95rem;
    line-height: 1.7;
    white-space: pre-wrap;
}

/* Heatmap */
.report-heatmap {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .75rem;
    margin-bottom: .75rem;
}
@media (max-width: 640px) { .report-heatmap { grid-template-columns: repeat(2, 1fr); } }

.report-heat-cell {
    padding: 1rem;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}
.rhc-label  { font-weight: 700; font-size: .9rem; margin-bottom: .35rem; }
.rhc-scores { display: flex; gap: .75rem; font-size: .8rem; color: var(--color-gray-500); margin-bottom: .35rem; }
.rhc-summary { font-size: .8rem; color: var(--color-gray-500); }

.heat-red    { background: #fff5f5; border-color: #fca5a5; }
.heat-yellow { background: #fffbeb; border-color: #fcd34d; }
.heat-green  { background: #f0fdf4; border-color: #86efac; }

.heatmap-legend { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .8rem; }
.legend-item { display: flex; align-items: center; gap: .3rem; }

/* Opportunities */
.report-opportunities { display: flex; flex-direction: column; gap: 1rem; }

.report-opp-card {
    display: flex;
    gap: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.1rem;
    box-shadow: var(--shadow);
    align-items: flex-start;
}

/* Card-body opportunity rows (alternating) */
.report-opp-row {
    display: flex;
    gap: 1rem;
    padding: 1rem 1.25rem;
    align-items: flex-start;
    border-bottom: 1px solid var(--color-border);
}
.report-opp-row:last-child { border-bottom: none; }
.opp-row-alt { background: #f8fafc; }

.opp-rank {
    width: 2rem; height: 2rem;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: .9rem;
}
.opp-body { flex: 1; }
.opp-header { display: flex; align-items: flex-start; justify-content: space-between; gap: .5rem; flex-wrap: wrap; margin-bottom: .4rem; }
.opp-title  { font-weight: 700; font-size: .95rem; }
.opp-tags   { display: flex; gap: .35rem; flex-wrap: wrap; }
.opp-tag    { font-size: .7rem; padding: .15rem .45rem; border-radius: 999px; font-weight: 600; }
.tag-lens   { background: var(--color-primary-light); color: var(--color-primary-dark); }
.tag-effort { background: #f1f5f9; color: var(--color-gray-500); }
.tag-effort-low    { background: #dcfce7; color: #166534; }
.tag-effort-medium { background: #fef9c3; color: #713f12; }
.tag-effort-high   { background: #fee2e2; color: #991b1b; }

.opp-problem  { font-size: .85rem; color: var(--color-gray-500); margin-bottom: .5rem; }
.opp-solution { font-size: .85rem; margin-bottom: .5rem; }
.opp-metrics  { display: flex; gap: .75rem; flex-wrap: wrap; font-size: .8rem; color: var(--color-gray-500); }

.opp-score-bar {
    width: 28px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    position: relative;
    display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
    min-height: 80px;
    overflow: hidden;
    flex-shrink: 0;
}
.opp-score-fill {
    width: 100%;
    background: var(--color-primary);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: height .4s;
}
.opp-score-label {
    font-size: .65rem;
    font-weight: 700;
    color: var(--color-gray-500);
    text-align: center;
    padding: .2rem 0;
}

/* Roadmap */
.report-roadmap { display: flex; flex-direction: column; gap: 1.25rem; }
.roadmap-phase { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.roadmap-phase-header {
    display: flex; gap: .75rem; align-items: center;
    padding: .9rem 1.25rem;
    background: #fafbfc;
    border-bottom: 1px solid var(--color-border);
}
.roadmap-dot { font-size: 1.25rem; }
.roadmap-phase-label { font-weight: 700; font-size: .95rem; }
.roadmap-phase-theme { font-size: .8rem; color: var(--color-gray-500); }
.roadmap-actions { padding: .75rem 1.25rem; display: flex; flex-direction: column; gap: .75rem; }
.roadmap-action { padding: .6rem .75rem; background: var(--color-bg); border-radius: var(--radius); }
.roadmap-action-title  { font-weight: 600; font-size: .875rem; }
.roadmap-action-detail { font-size: .8rem; color: var(--color-gray-500); margin-top: .2rem; }
.roadmap-action-owner  { font-size: .75rem; color: var(--color-gray-400); margin-top: .15rem; }

/* Platforms */
.report-platforms { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .75rem; }
.platform-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: .9rem;
    box-shadow: var(--shadow);
}
.platform-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: .4rem; gap: .35rem; }
.platform-name { font-weight: 700; font-size: .875rem; }
.platform-meta { display: flex; flex-direction: column; gap: .15rem; margin-bottom: .4rem; }
.platform-meta-item { font-size: .75rem; color: var(--color-gray-500); }
.platform-notes { font-size: .75rem; color: var(--color-gray-500); }
.platform-inquiry-flag { font-size: .75rem; color: var(--color-warning); margin-top: .4rem; font-weight: 600; }

/* Value box */
.report-value-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}
.value-row { display: flex; justify-content: space-between; align-items: center; padding: .5rem 0; border-bottom: 1px solid var(--color-border); font-size: .875rem; }
.value-row:last-of-type { border-bottom: none; }
.value-label { color: var(--color-gray-500); }
.value-num   { font-weight: 800; font-size: 1.1rem; color: var(--color-primary-dark); }
.value-narrative { margin-top: .75rem; font-size: .875rem; line-height: 1.6; }

/* CTA section */
.report-cta-section { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow); }
.report-cta-box { padding: 1.25rem; background: var(--color-bg); border-radius: var(--radius); }
.report-cta-venture { background: var(--color-primary-light); border-left: 4px solid var(--color-primary); }
.report-cta-venture h3 { font-size: 1rem; margin-bottom: .5rem; }
.report-cta-venture p  { font-size: .875rem; margin-bottom: .75rem; }
.report-cta-text  { font-size: .9rem; color: var(--color-gray-500); margin: .5rem 0 .75rem; }
.report-admin-note { margin-top: 1rem; padding: .9rem; background: #fffbeb; border: 1px solid #fde68a; border-radius: var(--radius); font-size: .85rem; }

/* ===================================================
   Assessment Form Styles (client/assessment.php)
   =================================================== */

.assessment-wrap {
    max-width: 780px;
    margin: 0 auto;
    /* Deep navy-teal accent palette, scoped to the assessment flow only */
    --a-black:  #050e14;
    --a-navy:   #0a232e;
    --a-teal:   #145a5a;
    --a-teal2:  #1a7a7a;
}

/* Sticky progress header */
.assessment-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 1.25rem 1.75rem 1rem;
    margin-bottom: 0;
    box-shadow: 0 2px 16px rgba(0,0,0,.06);
}
.assessment-header h2 {
    font-size: 1.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--a-black) 0%, var(--a-teal) 55%, var(--a-teal2) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.assessment-tagline { font-size: .8rem; color: var(--color-gray-500); margin-top: .2rem; }
.assessment-progress-wrap { margin-top: .85rem; display: flex; align-items: center; gap: .85rem; }
.assessment-progress-bar  {
    flex: 1;
    height: 6px;
    background: var(--color-border);
    border-radius: 999px;
    overflow: hidden;
}
.assessment-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--a-teal), var(--a-teal2));
    border-radius: 999px;
    transition: width .5s cubic-bezier(.4,0,.2,1);
}
.assessment-progress-label {
    font-size: .72rem;
    font-weight: 700;
    color: var(--a-teal);
    white-space: nowrap;
    letter-spacing: .02em;
}

/* Main body card */
.assessment-body {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    padding: 2.5rem 2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,.07), 0 1px 4px rgba(0,0,0,.05);
}

/* Section header */
.section-heading {
    margin-bottom: 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--color-border);
}
.section-step {
    display: inline-block;
    font-size: .7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--a-teal);
    background: rgba(20,90,90,.1);
    padding: .25rem .65rem;
    border-radius: 999px;
    margin-bottom: .6rem;
}
.section-title { font-size: 1.4rem; font-weight: 900; color: var(--color-text); line-height: 1.3; }
.section-note  { font-size: .8rem; color: var(--color-gray-400); margin-top: .4rem; font-style: italic; }

/* Question blocks */
.question-block {
    margin-bottom: 2.25rem;
    padding: 1.5rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color .2s, box-shadow .2s;
}
.question-block:hover { border-color: rgba(20,90,90,.3); }
.question-block.question-error {
    border-color: var(--color-danger);
    box-shadow: 0 0 0 3px rgba(239,68,68,.1);
}
.question-block.question-error .question-text::after {
    content: ' — Please answer this question';
    color: var(--color-danger);
    font-size: .78rem;
    font-style: italic;
    font-weight: 400;
}
.question-block.question-error .option-list,
.question-block.question-error .assessment-textarea {
    outline: none;
}

.question-text {
    font-weight: 700;
    color: var(--color-text);
    font-size: 1rem;
    margin-bottom: .6rem;
    line-height: 1.55;
}
.req-star { color: var(--color-danger); margin-left: .2rem; }
.question-sub { font-size: .8rem; color: var(--color-gray-400); margin-bottom: .75rem; line-height: 1.5; }

/* Option cards */
.option-list { display: flex; flex-direction: column; gap: .5rem; }
.option-list-check .option-card { border-radius: var(--radius); }

.option-card {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .9rem 1.1rem;
    border: 2px solid var(--color-border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color .15s, background .15s, box-shadow .15s, transform .1s;
    user-select: none;
    position: relative;
    background: var(--color-surface);
}
.option-card::before {
    content: '';
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    transition: border-color .15s, background .15s;
}
.option-card input[type=radio],
.option-card input[type=checkbox] { display: none; }
.option-card:hover {
    border-color: var(--a-teal);
    background: rgba(20,90,90,.04);
    transform: translateX(2px);
}
.option-card:hover::before { border-color: var(--a-teal); }
.option-card.selected {
    border-color: var(--a-teal);
    background: rgba(20,90,90,.07);
    box-shadow: 0 0 0 3px rgba(20,90,90,.12);
}
.option-card.selected::before {
    border-color: var(--a-teal);
    background: linear-gradient(135deg, var(--a-teal) 0%, var(--a-teal2) 100%);
    box-shadow: inset 0 0 0 3px var(--color-surface);
}
.option-card.selected .option-label { color: var(--a-black); font-weight: 600; }
.option-card.selected::after {
    content: '✓';
    font-size: .8rem;
    font-weight: 900;
    color: var(--a-teal);
    margin-left: auto;
    flex-shrink: 0;
}
/* Checkbox cards don't use the dot */
.option-list-check .option-card::before { border-radius: 4px; }

.option-label { font-size: .9rem; color: var(--color-text); flex: 1; line-height: 1.4; }
.option-hint  { font-size: .73rem; color: var(--color-gray-400); white-space: nowrap; }

/* Textarea questions */
.assessment-textarea {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .9rem;
    font-family: var(--font-sans);
    color: var(--color-text);
    resize: vertical;
    transition: border-color .15s, box-shadow .15s;
    line-height: 1.65;
    background: var(--color-surface);
}
.assessment-textarea:focus {
    outline: none;
    border-color: var(--a-teal);
    box-shadow: 0 0 0 3px rgba(20,90,90,.15);
}

/* Section navigation */
.section-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--color-border);
}
.section-nav .btn-primary {
    padding: .7rem 1.75rem;
    font-size: .925rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--a-teal) 0%, var(--a-teal2) 100%);
    box-shadow: 0 4px 16px rgba(20,90,90,.3);
}
.section-nav .btn-primary:hover {
    box-shadow: 0 6px 20px rgba(20,90,90,.4);
    transform: translateY(-1px);
}

/* Submitting state */
#submitting-screen {
    text-align: center;
    padding: 5rem 2rem;
}
#submitting-screen h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin: 1rem 0 .5rem;
    background: linear-gradient(135deg, #0b3d5e 0%, #2dbfab 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Spinner */
@keyframes assessSpin { to { transform: rotate(360deg); } }
.assess-spinner {
    width: 52px;
    height: 52px;
    border: 4px solid rgba(45,191,171,.2);
    border-top-color: #2dbfab;
    border-radius: 50%;
    margin: 0 auto;
    animation: assessSpin .8s linear infinite;
}

/* ===================================================
   Login / Register pages
   =================================================== */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-sidebar-bg);
    padding: 2rem;
}
.auth-card {
    width: 100%;
    max-width: 440px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}
.auth-brand {
    text-align: center;
    margin-bottom: 2rem;
}
.auth-brand img { width: 180px; height: auto; margin: 0 auto 1.25rem; display: block; }
.auth-brand h2  { font-size: 1.25rem; font-weight: 800; }
.auth-brand p   { font-size: .85rem; color: var(--color-gray-500); }
.auth-footer    { text-align: center; margin-top: 1.25rem; font-size: .825rem; color: var(--color-gray-500); }
.auth-role-toggle { display: flex; gap: .35rem; background: var(--color-bg); padding: .3rem; border-radius: var(--radius); margin-bottom: 1.5rem; }
.role-tab {
    flex: 1;
    text-align: center;
    padding: .4rem;
    border-radius: var(--radius-sm);
    font-size: .8rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--color-gray-500);
    text-decoration: none;
    transition: background .15s, color .15s;
}
.role-tab.active { background: var(--color-surface); color: var(--color-primary); box-shadow: var(--shadow); }
.role-tab:hover { text-decoration: none; }

/* ===================================================
   Utilities
   =================================================== */

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.text-muted   { color: var(--color-gray-500); }
.text-danger  { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-center  { text-align: center; }

/* ===================================================
   Responsive
   =================================================== */

@media (max-width: 768px) {
    .main-wrap { margin-left: 0; }
    .sidebar { transform: translateX(-100%); transition: transform .25s; }
    .sidebar.open { transform: translateX(0); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .answer-row { grid-template-columns: 1fr; }
    .report-heatmap { grid-template-columns: repeat(2, 1fr); }
    .main-content { padding: 1rem; }
}