/* ==========================================================================
   TrustKameti — member website and console.
   Same palette as the admin console so the two read as one product, but a
   lighter, roomier layout because this one is for members rather than staff.
   ========================================================================== */

:root {
    --tk-navy: #123A5C;
    --tk-navy-deep: #0C2840;
    --tk-gold: #C9982F;
    --tk-green: #2F8F5B;
    --tk-red: #B5502F;
    --tk-ink: #1E2430;
    --tk-muted: #5F5E5A;
    --tk-line: #E3E6E4;
    --tk-mist: #EEF2F0;
    --tk-page: #F7F9F8;
    --tk-serif: Georgia, 'Times New Roman', serif;
    --tk-sans: 'Work Sans', -apple-system, 'Segoe UI', Arial, sans-serif;
    --tk-mono: 'IBM Plex Mono', Consolas, 'Courier New', monospace;
    --tk-radius: 14px;
    --tk-shadow: 0 1px 2px rgba(18, 58, 92, .05), 0 8px 24px rgba(18, 58, 92, .06);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--tk-sans);
    font-size: 15px;
    line-height: 1.6;
    color: var(--tk-ink);
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--tk-serif); font-weight: 600; letter-spacing: -.01em; color: var(--tk-ink); }
a { color: var(--tk-navy); text-decoration: none; }
a:hover { text-decoration: underline; }
.tk-mono { font-family: var(--tk-mono); }
.tk-xs { font-size: 12.5px; }
.text-muted-tk { color: var(--tk-muted); }

/* ---------- buttons ---------- */
.btn-tk {
    display: inline-flex; align-items: center; justify-content: center; gap: 7px;
    border: 1px solid transparent; border-radius: 10px;
    padding: 10px 20px; font-size: 14px; font-weight: 600;
    cursor: pointer; transition: all .15s ease; text-decoration: none;
}
.btn-tk:hover { text-decoration: none; transform: translateY(-1px); }
.btn-tk-navy { background: var(--tk-navy); color: #fff; }
.btn-tk-navy:hover { background: var(--tk-navy-deep); color: #fff; }
.btn-tk-gold { background: var(--tk-gold); color: #fff; }
.btn-tk-gold:hover { background: #b3861f; color: #fff; }
.btn-tk-outline { background: #fff; color: var(--tk-navy); border-color: var(--tk-line); }
.btn-tk-outline:hover { border-color: var(--tk-navy); color: var(--tk-navy); }
.btn-tk-ghost { background: transparent; color: var(--tk-navy); }
.btn-tk-sm { padding: 7px 14px; font-size: 13px; border-radius: 8px; }
.btn-tk-lg { padding: 13px 28px; font-size: 15.5px; }
.btn-tk-danger { background: var(--tk-red); color: #fff; }
.btn-tk-danger:hover { background: #9a4327; color: #fff; }

/* ---------- marketing shell ---------- */
.tk-topbar {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255, 255, 255, .93); backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--tk-line);
}
.tk-topbar .inner {
    max-width: 1140px; margin: 0 auto; padding: 14px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.tk-topbar .brand { display: flex; align-items: center; gap: 10px; }
.tk-topbar .brand img { height: 30px; }
.tk-topbar nav { display: flex; align-items: center; gap: 26px; }
.tk-topbar nav a { font-size: 14px; color: var(--tk-muted); font-weight: 500; }
.tk-topbar nav a:hover, .tk-topbar nav a.active { color: var(--tk-navy); text-decoration: none; }

.tk-hero {
    background: linear-gradient(160deg, var(--tk-navy) 0%, var(--tk-navy-deep) 100%);
    color: #fff; position: relative; overflow: hidden;
}
.tk-hero .inner { max-width: 1140px; margin: 0 auto; padding: 86px 20px 96px; position: relative; z-index: 2; }
.tk-hero h1 { color: #fff; font-size: 46px; line-height: 1.12; margin: 0 0 18px; max-width: 660px; }
.tk-hero h1 em { color: var(--tk-gold); font-style: italic; }
.tk-hero p.lead { font-size: 17px; color: rgba(255, 255, 255, .8); max-width: 540px; margin: 0 0 30px; }
.tk-hero .wm { position: absolute; right: -140px; top: -90px; width: 620px; opacity: .09; z-index: 1; }

.tk-section { max-width: 1140px; margin: 0 auto; padding: 76px 20px; }
.tk-section.tight { padding: 52px 20px; }
.tk-section-head { max-width: 640px; margin-bottom: 40px; }
.tk-section-head .eyebrow {
    font-size: 11.5px; letter-spacing: .16em; text-transform: uppercase;
    color: var(--tk-gold); font-weight: 600; margin-bottom: 10px;
}
.tk-section-head h2 { font-size: 32px; margin: 0 0 12px; }
.tk-section-head p { color: var(--tk-muted); font-size: 15.5px; margin: 0; }
.tk-alt { background: var(--tk-page); border-top: 1px solid var(--tk-line); border-bottom: 1px solid var(--tk-line); }

.tk-grid { display: grid; gap: 22px; }
.tk-grid-3 { grid-template-columns: repeat(3, 1fr); }
.tk-grid-2 { grid-template-columns: repeat(2, 1fr); }
.tk-grid-4 { grid-template-columns: repeat(4, 1fr); }

.tk-feature {
    background: #fff; border: 1px solid var(--tk-line); border-radius: var(--tk-radius);
    padding: 26px; height: 100%;
}
.tk-feature .ico {
    width: 42px; height: 42px; border-radius: 11px; display: flex; align-items: center; justify-content: center;
    background: var(--tk-mist); color: var(--tk-navy); font-size: 19px; margin-bottom: 15px;
}
.tk-feature h3 { font-size: 17px; margin: 0 0 8px; }
.tk-feature p { color: var(--tk-muted); font-size: 14px; margin: 0; }

.tk-step { display: flex; gap: 18px; align-items: flex-start; }
.tk-step .num {
    flex: 0 0 auto; width: 36px; height: 36px; border-radius: 50%;
    background: var(--tk-navy); color: #fff; font-family: var(--tk-serif); font-weight: 600;
    display: flex; align-items: center; justify-content: center;
}
.tk-step h3 { font-size: 16px; margin: 4px 0 6px; }
.tk-step p { color: var(--tk-muted); font-size: 14px; margin: 0; }

.tk-price {
    background: #fff; border: 1px solid var(--tk-line); border-radius: var(--tk-radius);
    padding: 28px; height: 100%; display: flex; flex-direction: column;
}
.tk-price.featured { border-color: var(--tk-navy); box-shadow: var(--tk-shadow); position: relative; }
.tk-price.featured::after {
    content: 'Most popular'; position: absolute; top: -11px; left: 28px;
    background: var(--tk-gold); color: #fff; font-size: 10.5px; font-weight: 600;
    letter-spacing: .08em; text-transform: uppercase; padding: 4px 11px; border-radius: 20px;
}
.tk-price h3 { font-size: 19px; margin: 0 0 4px; }
.tk-price .amount { font-family: var(--tk-serif); font-size: 36px; color: var(--tk-navy); margin: 12px 0 2px; }
.tk-price .amount .per { font-family: var(--tk-sans); font-size: 13px; color: var(--tk-muted); font-weight: 500; }
.tk-price ul { list-style: none; padding: 0; margin: 18px 0 22px; flex: 1; }
.tk-price li { font-size: 14px; color: var(--tk-muted); padding: 6px 0 6px 24px; position: relative; }
.tk-price li::before { content: '\2713'; position: absolute; left: 0; color: var(--tk-green); font-weight: 700; }

.tk-foot { background: var(--tk-navy-deep); color: rgba(255,255,255,.72); padding: 54px 20px 30px; }
.tk-foot .inner { max-width: 1140px; margin: 0 auto; }
.tk-foot h4 { color: #fff; font-size: 14px; font-family: var(--tk-sans); margin: 0 0 14px; }
.tk-foot a { color: rgba(255,255,255,.72); font-size: 14px; display: block; padding: 4px 0; }
.tk-foot a:hover { color: #fff; }
.tk-foot .bottom {
    border-top: 1px solid rgba(255,255,255,.12); margin-top: 34px; padding-top: 20px;
    font-size: 12.5px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}

/* ---------- auth pages ---------- */
.tk-auth-wrap { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.tk-auth-visual {
    background: linear-gradient(160deg, var(--tk-navy) 0%, var(--tk-navy-deep) 100%);
    color: #fff; padding: 60px 54px; display: flex; flex-direction: column; justify-content: center;
    position: relative; overflow: hidden;
}
.tk-auth-visual h2 { color: #fff; font-size: 30px; line-height: 1.2; max-width: 400px; }
.tk-auth-visual h2 em { color: var(--tk-gold); font-style: italic; }
.tk-auth-visual p { color: rgba(255,255,255,.75); max-width: 380px; font-size: 15px; }
.tk-auth-points { list-style: none; padding: 0; margin: 26px 0 0; }
.tk-auth-points li { padding: 7px 0 7px 28px; position: relative; font-size: 14px; color: rgba(255,255,255,.82); }
.tk-auth-points li i { position: absolute; left: 0; top: 10px; color: var(--tk-gold); }
.tk-auth-form { display: flex; align-items: center; justify-content: center; padding: 50px 24px; background: #fff; }
.tk-auth-box { width: 100%; max-width: 400px; }
.tk-auth-box .logo-wordmark { height: 34px; margin-bottom: 30px; }
.tk-auth-box h1 { font-size: 26px; margin: 0 0 6px; }
.tk-auth-box .lead { color: var(--tk-muted); font-size: 14.5px; margin: 0 0 26px; }
.tk-auth-foot { margin-top: 22px; font-size: 14px; color: var(--tk-muted); text-align: center; }

/* ---------- forms ---------- */
.tk-field { margin-bottom: 17px; }
.tk-field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--tk-ink); }
.tk-input, .form-control, .form-select {
    width: 100%; border: 1px solid var(--tk-line); border-radius: 9px;
    padding: 10px 13px; font-size: 14.5px; font-family: var(--tk-sans); color: var(--tk-ink);
    background: #fff; transition: border-color .15s ease, box-shadow .15s ease;
}
.tk-input:focus, .form-control:focus, .form-select:focus {
    outline: none; border-color: var(--tk-navy); box-shadow: 0 0 0 3px rgba(18, 58, 92, .09);
}
textarea.form-control { resize: vertical; min-height: 84px; }
.tk-help { font-size: 12.5px; color: var(--tk-muted); margin-top: 5px; }

/* ---------- console shell ---------- */
.tk-console { display: flex; min-height: 100vh; background: var(--tk-page); }
.tk-side {
    width: 246px; flex: 0 0 246px; background: var(--tk-navy-deep); color: #fff;
    display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.tk-side .brand { padding: 20px 22px; border-bottom: 1px solid rgba(255,255,255,.09); }
.tk-side .brand img { height: 28px; }
.tk-side nav { padding: 14px 12px; flex: 1; overflow-y: auto; }
.tk-side nav a {
    display: flex; align-items: center; gap: 11px; padding: 10px 13px; border-radius: 9px;
    color: rgba(255,255,255,.7); font-size: 14px; margin-bottom: 3px; font-weight: 500;
}
.tk-side nav a:hover { background: rgba(255,255,255,.07); color: #fff; text-decoration: none; }
.tk-side nav a.active { background: var(--tk-navy); color: #fff; }
.tk-side nav a i { font-size: 16px; width: 18px; }
.tk-side .side-user {
    padding: 14px 16px; border-top: 1px solid rgba(255,255,255,.09);
    display: flex; align-items: center; gap: 10px;
}
.tk-side .side-user .nm { font-size: 13.5px; color: #fff; font-weight: 600; }
.tk-side .side-user .rl { font-size: 11.5px; color: rgba(255,255,255,.55); }

.tk-main { flex: 1; min-width: 0; }
.tk-main-head {
    background: #fff; border-bottom: 1px solid var(--tk-line);
    padding: 17px 30px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.tk-main-head h1 { font-size: 21px; margin: 0; }
.tk-main-head .sub { font-size: 13px; color: var(--tk-muted); margin-top: 2px; }
.tk-main-body { padding: 26px 30px 60px; }

.tk-avatar {
    width: 34px; height: 34px; border-radius: 50%; background: var(--tk-gold); color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 12.5px; font-weight: 700; flex: 0 0 auto;
}
.tk-avatar-lg { width: 52px; height: 52px; font-size: 17px; }

/* ---------- cards, tables, badges ---------- */
.tk-card {
    background: #fff; border: 1px solid var(--tk-line); border-radius: var(--tk-radius);
    margin-bottom: 18px; overflow: hidden;
}
.tk-card-head {
    padding: 16px 20px; border-bottom: 1px solid var(--tk-line);
    display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
}
.tk-card-head h2 { font-size: 16px; margin: 0; }
.tk-card-head .sub { font-size: 12.5px; color: var(--tk-muted); margin-top: 2px; }
.tk-card-body { padding: 20px; }

.tk-stat { padding: 18px 20px; }
.tk-stat .lbl { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--tk-muted); font-weight: 600; }
.tk-stat .val { font-family: var(--tk-serif); font-size: 27px; line-height: 1.2; margin-top: 6px; color: var(--tk-navy); }
.tk-stat .val.green { color: var(--tk-green); }
.tk-stat .val.gold { color: var(--tk-gold); }
.tk-stat .val.red { color: var(--tk-red); }
.tk-stat .foot { font-size: 12.5px; color: var(--tk-muted); margin-top: 4px; }

.tk-table { width: 100%; border-collapse: collapse; }
.tk-table th {
    text-align: left; font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase;
    color: var(--tk-muted); font-weight: 600; padding: 11px 20px; border-bottom: 1px solid var(--tk-line);
    background: var(--tk-page); white-space: nowrap;
}
.tk-table td { padding: 13px 20px; border-bottom: 1px solid var(--tk-mist); font-size: 14px; vertical-align: middle; }
.tk-table tbody tr:last-child td { border-bottom: none; }
.tk-table tbody tr:hover { background: #FBFCFC; }
.tk-table-wrap { overflow-x: auto; }

.tk-badge {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 10.5px; font-weight: 600; letter-spacing: .04em;
    padding: 3px 9px; border-radius: 20px; border: 1px solid transparent; text-transform: uppercase;
}
.tk-badge-paid, .tk-badge-active, .tk-badge-accepted { background: rgba(47,143,91,.1); color: #226b43; border-color: rgba(47,143,91,.22); }
.tk-badge-pending, .tk-badge-invited { background: rgba(201,152,47,.13); color: #8c6613; border-color: rgba(201,152,47,.3); }
.tk-badge-overdue, .tk-badge-denied { background: rgba(181,80,47,.1); color: #8f3d21; border-color: rgba(181,80,47,.24); }
.tk-badge-neutral { background: var(--tk-mist); color: var(--tk-muted); border-color: var(--tk-line); }
.tk-badge-navy { background: rgba(18,58,92,.08); color: var(--tk-navy); border-color: rgba(18,58,92,.18); }

.tk-empty { padding: 46px 20px; text-align: center; color: var(--tk-muted); font-size: 14px; }
.tk-empty i { display: block; font-size: 30px; color: var(--tk-line); margin-bottom: 10px; }

.tk-note {
    background: var(--tk-mist); border-left: 3px solid var(--tk-gold);
    border-radius: 0 9px 9px 0; padding: 13px 16px; font-size: 13.5px; color: var(--tk-muted);
}
.tk-note.warn { background: #FBF3EF; border-left-color: var(--tk-red); color: #8f3d21; }
.tk-note.info { background: #F1F6FA; border-left-color: var(--tk-navy); }

/* ---------- responsive ---------- */
@media (max-width: 991px) {
    .tk-grid-3, .tk-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .tk-auth-wrap { grid-template-columns: 1fr; }
    .tk-auth-visual { display: none; }
    .tk-hero h1 { font-size: 34px; }
    .tk-side { position: fixed; left: -246px; transition: left .2s ease; z-index: 200; }
    .tk-side.open { left: 0; }
    .tk-main-body { padding: 18px 16px 50px; }
    .tk-main-head { padding: 14px 16px; }
}

@media (max-width: 640px) {
    .tk-grid-3, .tk-grid-4, .tk-grid-2 { grid-template-columns: 1fr; }
    .tk-topbar nav { display: none; }
    .tk-hero .inner { padding: 56px 20px 62px; }
    .tk-section { padding: 50px 20px; }
}

.tk-burger { display: none; background: none; border: none; font-size: 20px; color: var(--tk-navy); cursor: pointer; }
@media (max-width: 991px) { .tk-burger { display: block; } }