/* ==========================================================================
   Client portal — the signed-in side of the website.
   Uses the site's own tokens (site.css), laid out for reading rather than selling.
   ========================================================================== */

.portal-body { background: var(--bg-deep); min-height: 100vh; display: flex; flex-direction: column; }
.portal-main { flex: 1; padding: 36px 0 72px; }
.portal-muted { color: var(--muted); font-size: 14px; }

/* ---------------------------------------------------------------- top bar */
.portal-top { position: sticky; top: 0; z-index: 40; background: rgba(0, 47, 51, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.portal-top__inner { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.portal-top__brand { display: flex; align-items: center; gap: 10px; }
.portal-top__tag { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-bright); border: 1px solid var(--border-accent); border-radius: 99px; padding: 4px 10px; }
.portal-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.portal-nav__link { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: 10px; font-size: 14.5px; font-weight: 600; color: var(--text-2); transition: background .18s, color .18s; }
.portal-nav__link:hover { background: var(--surface-2); color: var(--text); }
.portal-nav__link.is-active { background: var(--accent-soft); color: var(--accent-bright); }
.portal-top__user { display: flex; align-items: center; gap: 10px; }
.portal-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-bright); display: grid; place-items: center; font-weight: 700; font-size: 13px; overflow: hidden; border: 1px solid var(--border-accent); }
.portal-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* ---------------------------------------------------------------- page head */
.portal-back { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.portal-back svg { transform: rotate(180deg); }
.portal-back:hover { color: var(--text); }
.portal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 28px; }
.portal-head__title { font-size: clamp(26px, 3.4vw, 34px); line-height: 1.15; letter-spacing: -.02em; margin: 8px 0 6px; }
.portal-head__lead { color: var(--text-2); max-width: 62ch; margin: 0; }
.portal-head__actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- stats */
.portal-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-bottom: 36px; }
.portal-stat { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px; }
.portal-stat.is-warning { border-color: rgba(240, 180, 90, .35); }
.portal-stat__label { display: block; font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.portal-stat__value { display: block; font-size: 30px; font-weight: 700; letter-spacing: -.02em; margin: 8px 0 4px; }
.portal-stat__value--sm { font-size: 17px; line-height: 1.35; font-weight: 600; }
.portal-stat__note { font-size: 13px; color: var(--muted); }

/* ---------------------------------------------------------------- sections */
.portal-section { margin-bottom: 36px; }
.portal-section__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.portal-section__head h2 { font-size: 19px; margin: 0; }
.portal-card { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 22px; }
.portal-cols { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.portal-cols--wide-right { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.portal-side { display: grid; gap: 20px; }

/* ---------------------------------------------------------------- project cards */
.portal-project { display: flex; gap: 20px; justify-content: space-between; background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 22px; margin-bottom: 14px; }
.portal-project__main { min-width: 0; flex: 1; }
.portal-project__head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.portal-project__head h3 { font-size: 18px; margin: 0; }
.portal-project__summary { color: var(--text-2); margin: 8px 0 0; }
.portal-project__meta { display: flex; flex-wrap: wrap; gap: 18px; margin: 16px 0 0; }
.portal-project__meta dt { font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }
.portal-project__meta dd { margin: 2px 0 0; font-size: 14.5px; font-weight: 600; }
.portal-project__side { display: grid; gap: 8px; align-content: start; }

/* ---------------------------------------------------------------- progress */
.portal-progress { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.portal-progress__bar { flex: 1; height: 8px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.portal-progress__bar span { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--accent-deep), var(--accent-bright)); }
.portal-progress__value { font-size: 13.5px; font-weight: 700; color: var(--accent-bright); white-space: nowrap; }
.portal-progress--lg { margin: 0 0 24px; }
.portal-progress--lg .portal-progress__bar { height: 12px; }

/* ---------------------------------------------------------------- facts */
.portal-facts { display: flex; flex-wrap: wrap; gap: 26px; padding: 18px 22px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; margin: 0 0 28px; }
.portal-facts dt { font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }
.portal-facts dd { margin: 3px 0 0; font-weight: 600; }

/* ---------------------------------------------------------------- milestones */
.portal-timeline { list-style: none; margin: 0; padding: 0; }
.portal-timeline__item { position: relative; padding: 0 0 22px 34px; }
.portal-timeline__item::before { content: ''; position: absolute; left: 10px; top: 20px; bottom: 0; width: 2px; background: var(--border); }
.portal-timeline__item:last-child::before { display: none; }
.portal-timeline__dot { position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--border-strong); background: var(--bg-deep); display: grid; place-items: center; color: var(--bg-deep); }
.portal-timeline__item.is-done .portal-timeline__dot { background: var(--accent); border-color: var(--accent); }
.portal-timeline__item.is-in_progress .portal-timeline__dot { border-color: var(--accent-bright); box-shadow: 0 0 0 4px var(--accent-soft); }
.portal-timeline__body { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px; }
.portal-timeline__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.portal-timeline__head h3 { font-size: 16px; margin: 0; }
.portal-timeline__body p { color: var(--text-2); margin: 8px 0 0; font-size: 14.5px; }
.portal-timeline__date { display: block; margin-top: 10px; font-size: 13px; color: var(--muted); }

/* ---------------------------------------------------------------- updates */
.portal-updates { display: grid; gap: 12px; }
.portal-update { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px; }
.portal-update__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.portal-update__head h3 { font-size: 15.5px; margin: 0; }
.portal-update__head span { font-size: 12.5px; color: var(--muted); white-space: nowrap; }
.portal-update p { color: var(--text-2); margin: 8px 0 0; font-size: 14.5px; white-space: pre-line; }
.portal-update__by { display: block; margin-top: 10px; font-size: 13px; color: var(--muted); }

/* ---------------------------------------------------------------- lists & tables */
.portal-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.portal-list a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; font-size: 14.5px; }
.portal-list a:hover { border-color: var(--border-accent); }
.portal-list__meta { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13.5px; }

.portal-table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; }
.portal-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.portal-table th { text-align: left; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding: 14px 16px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.portal-table td { padding: 15px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.portal-table tr:last-child td { border-bottom: 0; }
.portal-table .is-right { text-align: right; }
.portal-table__sub { display: block; font-size: 13px; color: var(--muted); }

/* ---------------------------------------------------------------- tickets */
.portal-tickets { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.portal-tickets a { display: flex; align-items: center; gap: 16px; padding: 16px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; }
.portal-tickets a:hover { border-color: var(--border-accent); }
.portal-tickets__main { flex: 1; min-width: 0; }
.portal-tickets__head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.portal-tickets__head h3 { font-size: 16px; margin: 0; }
.portal-tickets__main p { color: var(--text-2); margin: 6px 0 0; font-size: 14px; }
.portal-tickets__meta { display: block; margin-top: 8px; font-size: 12.5px; color: var(--muted); }

.portal-thread { display: grid; gap: 12px; margin-bottom: 30px; }
.portal-message { border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px; background: var(--surface); }
.portal-message--team { background: var(--accent-soft); border-color: var(--border-accent); }
.portal-message__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.portal-message__head strong { font-size: 14.5px; }
.portal-message__head span { font-size: 12.5px; color: var(--muted); }
.portal-message p { margin: 0; color: var(--text-2); white-space: pre-line; }
.portal-attachment { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: 13.5px; color: var(--accent-bright); }

/* ---------------------------------------------------------------- invoice sheet */
.portal-invoice { background: #fff; color: #10312f; border-radius: 18px; padding: 34px; }
.portal-invoice__top { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-bottom: 22px; border-bottom: 2px solid #10312f; }
.portal-invoice__top p { margin: 4px 0 0; font-size: 13.5px; color: #55706d; white-space: pre-line; }
.portal-invoice__top h2 { margin: 0 0 6px; font-size: 24px; color: #10312f; }
.portal-invoice__brand { font-size: 19px; }
.portal-invoice .is-right { text-align: right; }
.portal-invoice__parties { display: flex; gap: 40px; flex-wrap: wrap; margin: 24px 0; }
.portal-invoice__label { display: block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: #7b918e; margin-bottom: 4px; }
.portal-invoice__parties p { margin: 4px 0 0; font-size: 13.5px; color: #55706d; }
.portal-table--invoice { color: #10312f; }
.portal-table--invoice th { color: #7b918e; border-color: #e3eae8; }
.portal-table--invoice td { border-color: #eef3f1; }
.portal-invoice__totals { margin-left: auto; width: min(320px, 100%); margin-top: 18px; font-size: 14.5px; }
.portal-invoice__totals > div { display: flex; justify-content: space-between; padding: 6px 0; }
.portal-invoice__totals .is-total { border-top: 2px solid #10312f; margin-top: 8px; padding-top: 12px; font-size: 18px; font-weight: 700; }
.portal-invoice__paid { display: flex; align-items: center; gap: 7px; justify-content: flex-end; margin-top: 10px; color: #157a4a; font-weight: 600; font-size: 13.5px; }
.portal-invoice__notes { margin-top: 26px; padding-top: 16px; border-top: 1px solid #eef3f1; }
.portal-invoice__notes p { margin: 0; font-size: 13.5px; color: #55706d; }

/* ---------------------------------------------------------------- forms */
.portal-form .field { margin-bottom: 16px; }
.portal-form .label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 7px; }
.portal-form .input { width: 100%; background: var(--bg-deep); border: 1px solid var(--border-strong); border-radius: 11px; padding: 12px 14px; color: var(--text); font: inherit; font-size: 14.5px; }
.portal-form .input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.portal-form .input.is-invalid { border-color: #e4727a; }
.portal-form textarea.input { resize: vertical; min-height: 96px; }
.portal-form__row { display: flex; gap: 12px; align-items: flex-end; }
.portal-form__row .field { flex: 1; margin-bottom: 16px; }
.portal-form .field-error { display: block; margin-top: 6px; font-size: 13px; color: #e4727a; }
.portal-form .check { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; font-size: 14px; color: var(--text-2); }

/* ---------------------------------------------------------------- pills */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 99px; font-size: 12.5px; font-weight: 600; background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.pill--success { background: rgba(32, 180, 90, .16); color: #4bd98a; }
.pill--warning { background: rgba(240, 180, 90, .16); color: #f0c074; }
.pill--danger { background: rgba(228, 114, 122, .16); color: #f29ba1; }
.pill--accent { background: var(--accent-soft); color: var(--accent-bright); }
.pill--info { background: rgba(147, 197, 253, .14); color: #a9c9e8; }

/* ---------------------------------------------------------------- footer */
.portal-foot { border-top: 1px solid var(--border); padding: 22px 0; font-size: 13.5px; color: var(--muted); }
.portal-foot__inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.portal-foot a { color: var(--text-2); }

/* ---------------------------------------------------------------- sign-in */
.portal-body--auth { display: grid; }
.portal-auth { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 100vh; }
.portal-auth__panel { display: flex; flex-direction: column; justify-content: center; gap: 28px; padding: 48px clamp(24px, 6vw, 80px); }
.portal-auth__brand { display: inline-flex; }
.portal-auth__card { width: min(420px, 100%); }
.portal-auth__title { font-size: 30px; letter-spacing: -.02em; margin: 0 0 8px; }
.portal-auth__lead { color: var(--text-2); margin: 0 0 24px; }
.portal-auth__foot { display: flex; justify-content: space-between; gap: 16px; margin-top: 22px; font-size: 14px; }
.portal-auth__foot a { color: var(--muted); }
.portal-auth__foot a:hover { color: var(--accent-bright); }
.portal-auth__aside { background: linear-gradient(160deg, var(--surface) 0%, var(--bg-darkest) 100%); border-left: 1px solid var(--border); padding: 48px clamp(24px, 5vw, 64px); display: flex; flex-direction: column; justify-content: center; gap: 20px; }
.portal-auth__aside h2 { font-size: clamp(24px, 3vw, 32px); line-height: 1.2; letter-spacing: -.02em; margin: 0; max-width: 18ch; }
.portal-auth__points { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 14px; }
.portal-auth__points li { display: flex; align-items: flex-start; gap: 12px; color: var(--text-2); font-size: 15px; }
.portal-auth__points svg { color: var(--accent-bright); flex: none; margin-top: 2px; }
.portal-auth__note { font-size: 14px; color: var(--muted); margin: 10px 0 0; }

/* ---------------------------------------------------------------- responsive & print */
@media (max-width: 1024px) {
    .portal-cols, .portal-cols--wide-right { grid-template-columns: minmax(0, 1fr); }
    .portal-auth { grid-template-columns: minmax(0, 1fr); }
    .portal-auth__aside { display: none; }
}

@media (max-width: 760px) {
    .portal-top__inner { flex-wrap: wrap; min-height: 0; padding-top: 12px; padding-bottom: 12px; gap: 12px; }
    .portal-nav { order: 3; width: 100%; margin-left: 0; overflow-x: auto; }
    .portal-top__user { margin-left: auto; }
    .portal-project { flex-direction: column; }
    .portal-project__side { grid-auto-flow: column; justify-content: start; }
    .portal-invoice { padding: 22px 18px; }
}

@media print {
    .portal-top, .portal-foot, .portal-back, .portal-head__actions, .portal-head .btn, .alert { display: none !important; }
    .portal-body { background: #fff; }
    .portal-invoice { border-radius: 0; padding: 0; }
    .portal-head__title { color: #10312f; }
}