/* ==========================================================================
   ICGLR Delegate Registration Portal
   Palette sampled from the official ICGLR logo.
   ========================================================================== */

@font-face { font-family: "Public Sans"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/public-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/public-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("../fonts/public-sans-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/public-sans-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/source-serif-4-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("../fonts/source-serif-4-latin-700-normal.woff2") format("woff2"); }

:root {
  --icglr-blue: #363D98;
  --icglr-blue-dark: #282E78;
  --icglr-sky: #97DAF7;
  --icglr-sky-soft: #E8F6FD;
  --icglr-red: #EC1D23;
  --icglr-yellow: #FFF100;
  --icglr-green: #018F45;
  --icglr-cyan: #01BAF2;
  --ink: #1B1F33;
  --muted: #565D73;
  --line: #D9DEE9;
  --page: #F3F5F9;
  --danger: #B3151A;

  --font-sans: "Public Sans", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;

  --bs-body-font-family: var(--font-sans);
  --bs-body-color: var(--ink);
  /* Bootstrap uses --bs-body-bg for input backgrounds: keep it white; the page colour is set on body. */
  --bs-body-bg: #FFFFFF;
  --bs-link-color: var(--icglr-blue);
  --bs-link-color-rgb: 54, 61, 152;
  --bs-link-hover-color: var(--icglr-blue-dark);
  --bs-border-color: var(--line);
  --bs-focus-ring-color: rgba(151, 218, 247, .75);
  --bs-primary: var(--icglr-blue);
  --bs-primary-rgb: 54, 61, 152;
}

body.portal { font-family: var(--font-sans); color: var(--ink); background: var(--page); line-height: 1.55; min-height: 100vh; display: flex; flex-direction: column; }
.skip-link { position: absolute; left: 1rem; top: .5rem; z-index: 1000; background: #fff; padding: .5rem 1rem; border: 2px solid var(--icglr-blue); }

/* ---------- Header ------------------------------------------------------- */
.portal-header { background: #fff; border-top: 4px solid var(--icglr-sky); }
.portal-header__inner { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "logo text flag"; align-items: center; gap: 1.5rem; padding-top: 1.25rem; padding-bottom: 1rem; }
.portal-header__logo { grid-area: logo; display: inline-block; }
.portal-header__text { grid-area: text; }
.portal-flag { grid-area: flag; width: 100px; height: auto; aspect-ratio: 3 / 2; border: 1px solid var(--line); border-radius: 3px; }
.portal-logo { height: 118px; width: auto; flex-shrink: 0; }
.portal-header__title { font-family: var(--font-serif); font-weight: 700; font-size: clamp(1.35rem, 2.6vw, 2rem); line-height: 1.2; color: var(--icglr-blue); margin: 0; letter-spacing: -.005em; }
.portal-header__subtitle { margin: .35rem 0 0; font-size: 1.05rem; color: var(--muted); font-weight: 600; }
.wave-band { height: 22px; background: url("../images/wave-band.svg") repeat-x left center / 160px 22px; }

@media (max-width: 575.98px) {
  .portal-header__inner { grid-template-columns: 1fr auto; grid-template-areas: "logo flag" "text text"; gap: .75rem 1rem; }
  .portal-header__text { text-align: left; }
  .portal-logo { height: 84px; }
  .portal-flag { width: 60px; align-self: start; }
}

/* ---------- Layout ------------------------------------------------------- */
.portal-main { flex: 1; padding: 2rem 0 3rem; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; max-width: 980px; margin: 0 auto; padding: clamp(1.25rem, 4vw, 2.75rem); }
.form-card--narrow { max-width: 620px; }
.form-intro { max-width: 68ch; color: var(--muted); margin-bottom: 1.75rem; }
.form-intro strong { color: var(--ink); }

.form-section { padding-top: 1.75rem; margin-top: 1.75rem; border-top: 1px solid var(--line); }
.form-section:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.form-section__title { font-family: var(--font-serif); font-weight: 600; font-size: 1.3rem; color: var(--icglr-blue); margin: 0 0 .25rem; display: flex; align-items: baseline; gap: .6rem; }
.form-section__title::before { content: ""; width: 4px; height: 1.05em; background: var(--icglr-sky); border-radius: 2px; transform: translateY(.12em); }
.form-section__lead { color: var(--muted); font-size: .95rem; margin: 0 0 1rem 1rem; }

.portal-footer { background: #fff; border-top: 1px solid var(--line); color: var(--muted); font-size: .875rem; padding: 1.25rem 0; }
.portal-footer p { margin: 0; }

/* ---------- Form controls ------------------------------------------------ */
.form-label { font-weight: 600; margin-bottom: .35rem; }
.required-indicator { color: var(--danger); font-weight: 600; font-size: .82em; margin-left: .2rem; }
.form-text { color: var(--muted); }
.form-control, .form-select { background-color: #fff; border-color: #C3CADA; padding: .6rem .8rem; border-radius: 6px; }
.form-control:focus, .form-select:focus, .form-check-input:focus {
  border-color: var(--icglr-blue); box-shadow: 0 0 0 .25rem rgba(151, 218, 247, .7);
}
.form-check-input:checked { background-color: var(--icglr-blue); border-color: var(--icglr-blue); }

.field .invalid-feedback { display: none; font-weight: 600; color: var(--danger); }
.field.has-error .invalid-feedback { display: block; }
.field.has-error .form-control,
.field.has-error .form-select,
.field.has-error .ts-control,
.field.has-error .attendance-days { border-color: var(--danger) !important; }
.field.has-error .form-label { color: var(--danger); }

/* Attending day choices */
.attendance-days { display: flex; flex-wrap: wrap; gap: .75rem; border: 1px solid transparent; border-radius: 8px; }
.day-option { position: relative; }
.day-option input { position: absolute; opacity: 0; inset: 0; }
.day-option label { display: block; cursor: pointer; padding: .65rem 1.15rem; border: 1px solid #C3CADA; border-radius: 6px; background: #fff; font-weight: 600; user-select: none; }
.day-option label::before { content: ""; display: inline-block; width: 1rem; height: 1rem; border: 2px solid #8A93AB; border-radius: 3px; margin-right: .55rem; vertical-align: -2px; background: #fff; }
.day-option input:checked + label { border-color: var(--icglr-blue); background: var(--icglr-sky-soft); color: var(--icglr-blue-dark); }
.day-option input:checked + label::before { background: var(--icglr-blue) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e") center / 100% no-repeat; border-color: var(--icglr-blue); }
.day-option input:focus-visible + label { box-shadow: 0 0 0 .25rem rgba(151, 218, 247, .9); }

/* Photo upload */
.photo-upload { display: flex; gap: 1.25rem; align-items: flex-start; flex-wrap: wrap; }
.photo-preview { width: 132px; height: 168px; border: 1px dashed #AEB6CA; border-radius: 6px; background: var(--icglr-sky-soft); display: flex; align-items: center; justify-content: center; text-align: center; color: var(--muted); font-size: .8rem; padding: .5rem; overflow: hidden; flex-shrink: 0; }
.photo-preview img { width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
.photo-upload__controls { flex: 1; min-width: 220px; }

/* Tom Select (enhanced dropdowns) */
.ts-wrapper.form-select, .ts-wrapper.single .ts-control { border-radius: 6px; }
.ts-wrapper .ts-control { background-color: #fff; border-color: #C3CADA; padding: .55rem .8rem; min-height: calc(1.5em + 1.2rem + 2px); }
.ts-wrapper.focus .ts-control { border-color: var(--icglr-blue); box-shadow: 0 0 0 .25rem rgba(151, 218, 247, .7); }
.ts-dropdown .active { background: var(--icglr-sky-soft); color: var(--ink); }
.ts-wrapper.disabled .ts-control { background: #F1F3F7; }

/* intl-tel-input */
.iti { width: 100%; display: block; }
.iti__country-list { z-index: 1060; }

/* ---------- Buttons ------------------------------------------------------ */
.btn-primary {
  --bs-btn-bg: var(--icglr-blue); --bs-btn-border-color: var(--icglr-blue);
  --bs-btn-hover-bg: var(--icglr-blue-dark); --bs-btn-hover-border-color: var(--icglr-blue-dark);
  --bs-btn-active-bg: #1F245F; --bs-btn-active-border-color: #1F245F;
  --bs-btn-disabled-bg: var(--icglr-blue); --bs-btn-disabled-border-color: var(--icglr-blue);
  --bs-btn-focus-shadow-rgb: 151, 218, 247; font-weight: 700;
}
.btn-outline-primary {
  --bs-btn-color: var(--icglr-blue); --bs-btn-border-color: var(--icglr-blue);
  --bs-btn-hover-bg: var(--icglr-blue); --bs-btn-hover-border-color: var(--icglr-blue);
  --bs-btn-active-bg: var(--icglr-blue-dark); --bs-btn-focus-shadow-rgb: 151, 218, 247;
}
.btn-submit { padding: .85rem 2rem; font-size: 1.05rem; letter-spacing: .02em; border-radius: 6px; }
.btn:focus-visible { box-shadow: 0 0 0 .25rem rgba(151, 218, 247, .9); }

.submit-row { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: center; justify-content: space-between; }
.privacy-note { color: var(--muted); font-size: .875rem; max-width: 60ch; margin: 0; }

/* ---------- Alerts / confirmation ---------------------------------------- */
.alert { border-radius: 8px; }
.alert-form-errors { border-left: 4px solid var(--danger); background: #FDF1F1; color: #6E0E11; border-color: #F3C9CA; }
.confirmation-reference { font-family: var(--font-serif); font-size: clamp(1.6rem, 4vw, 2.25rem); font-weight: 700; color: var(--icglr-blue); letter-spacing: .04em; background: var(--icglr-sky-soft); border: 1px solid var(--icglr-sky); border-radius: 8px; padding: .75rem 1.25rem; display: inline-block; margin: .5rem 0 1.25rem; word-break: break-all; }
.status-note { border-left: 4px solid var(--icglr-yellow); background: #FFFDE3; padding: .9rem 1.1rem; border-radius: 0 6px 6px 0; }
.page-title { font-family: var(--font-serif); color: var(--icglr-blue); font-weight: 700; }

/* ---------- Home page ---------------------------------------------------- */
.home-intro { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 2.5rem; align-items: start; }
.home-intro h1 { font-family: var(--font-serif); color: var(--icglr-blue); font-weight: 700; font-size: clamp(1.6rem, 3.4vw, 2.3rem); line-height: 1.15; margin: 0 0 .85rem; max-width: 22ch; }
.home-intro .lead { color: var(--muted); font-size: 1.1rem; max-width: 56ch; margin-bottom: 1.5rem; }
.home-actions { display: flex; flex-wrap: wrap; gap: .75rem 1rem; align-items: center; }
.home-facts { border-left: 4px solid var(--icglr-sky); padding: .25rem 0 .25rem 1.25rem; margin: 0; }
.home-facts dt { color: var(--muted); font-size: .85rem; font-weight: 600; margin-top: .9rem; }
.home-facts dt:first-child { margin-top: 0; }
.home-facts dd { margin: .15rem 0 0; font-weight: 600; }
.home-days { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .3rem; }
.home-days span { background: var(--icglr-sky-soft); border: 1px solid var(--icglr-sky); color: var(--icglr-blue-dark); border-radius: 6px; padding: .2rem .65rem; font-size: .9rem; }
.home-section { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.home-section h2 { font-family: var(--font-serif); color: var(--icglr-blue); font-weight: 600; font-size: 1.35rem; margin-bottom: 1.25rem; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding-top: 2.6rem; }
.steps li::before { content: counter(step); position: absolute; top: 0; left: 0; width: 2rem; height: 2rem; border-radius: 50%; background: var(--icglr-blue); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 1rem; left: 2.6rem; right: -.9rem; border-top: 2px solid var(--icglr-sky); }
.steps h3 { font-size: 1.02rem; font-weight: 700; margin-bottom: .35rem; }
.steps p { color: var(--muted); margin: 0; font-size: .95rem; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem 2rem; }
.checklist li { position: relative; padding-left: 1.75rem; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .3rem; width: 1rem; height: 1rem; border-radius: 3px; background: var(--icglr-green) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e") center / 100% no-repeat; }
.checklist small { display: block; color: var(--muted); }
.closed-note { border-left: 4px solid var(--icglr-red); background: #FDF1F1; padding: .9rem 1.1rem; border-radius: 0 6px 6px 0; margin: 0; }

@media (max-width: 767.98px) {
  .home-intro { grid-template-columns: 1fr; gap: 1.75rem; }
  .steps { grid-template-columns: 1fr; gap: 1.25rem; }
  .steps li { padding: 0 0 0 2.9rem; min-height: 2rem; }
  .steps li:not(:last-child)::after { top: 2.4rem; bottom: -1rem; left: 1rem; right: auto; border-top: 0; border-left: 2px solid var(--icglr-sky); }
  .checklist { grid-template-columns: 1fr; }
}

/* ---------- Status badges (admin) ---------------------------------------- */
.status-badge { display: inline-block; font-size: .8rem; font-weight: 700; padding: .25rem .6rem; border-radius: 999px; border: 1px solid transparent; white-space: nowrap; }
.status-pending { background: #FFF9C2; color: #5C5300; border-color: #E9DC5A; }
.status-approved { background: #E3F4EA; color: #015C2D; border-color: #8CCBA7; }
.status-rejected { background: #FDE8E8; color: #8E1014; border-color: #F0A8AA; }

/* ---------- Admin -------------------------------------------------------- */
.admin-nav { background: var(--icglr-blue); }
.admin-nav .navbar-brand { display: flex; align-items: center; gap: .75rem; color: #fff; font-family: var(--font-serif); font-weight: 600; }
.admin-nav .navbar-brand img { height: 44px; background: #fff; border-radius: 4px; padding: 2px; }
.admin-nav .nav-link { color: rgba(255, 255, 255, .85); font-weight: 600; }
.admin-nav .nav-link:hover, .admin-nav .nav-link.active { color: #fff; }
.admin-nav .nav-link.active { box-shadow: inset 0 -3px 0 var(--icglr-sky); }
.admin-nav .navbar-toggler { border-color: rgba(255, 255, 255, .5); }
.admin-nav .navbar-toggler-icon { filter: invert(1); }
.admin-band { height: 6px; background: linear-gradient(90deg, var(--icglr-blue) 0 20%, var(--icglr-red) 20% 40%, var(--icglr-yellow) 40% 60%, var(--icglr-green) 60% 80%, var(--icglr-cyan) 80% 100%); }
.admin-main { padding: 1.75rem 0 3rem; flex: 1; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 1.25rem 1.4rem; }
.panel + .panel { margin-top: 1.25rem; }
.panel-title { font-family: var(--font-serif); font-size: 1.15rem; color: var(--icglr-blue); font-weight: 600; margin-bottom: 1rem; }

.status-split { display: flex; height: 14px; border-radius: 7px; overflow: hidden; background: #E9ECF3; }
.status-split span { display: block; height: 100%; }
.status-split .seg-pending { background: #E9C500; }
.status-split .seg-approved { background: var(--icglr-green); }
.status-split .seg-rejected { background: var(--icglr-red); }
.status-legend { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 1rem; }
.status-legend__item { display: flex; flex-direction: column; }
.status-legend__count { font-size: 1.6rem; font-weight: 700; line-height: 1.1; }
.status-legend__label { color: var(--muted); font-size: .9rem; display: flex; align-items: center; gap: .4rem; }
.dot { width: .65rem; height: .65rem; border-radius: 50%; display: inline-block; }

.table-admin { --bs-table-bg: #fff; margin-bottom: 0; }
.table-admin thead th { font-size: .82rem; color: var(--muted); font-weight: 700; border-bottom-width: 2px; background: #F7F8FB; white-space: nowrap; }
.table-admin td { vertical-align: middle; }
.ref-mono { font-variant-numeric: tabular-nums; font-weight: 700; letter-spacing: .02em; color: var(--icglr-blue); }

.detail-list { display: grid; grid-template-columns: minmax(150px, 34%) 1fr; gap: .5rem 1rem; margin: 0; }
.detail-list dt { color: var(--muted); font-weight: 600; }
.detail-list dd { margin: 0; word-break: break-word; }
.detail-photo { width: 100%; max-width: 220px; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); background: var(--icglr-sky-soft); }
.danger-zone { border-color: #F0A8AA; }

@media print {
  .admin-nav, .admin-band, .no-print, .portal-footer, .pagination { display: none !important; }
  body.portal { background: #fff; }
  .panel { border: 0; padding: 0; }
  .admin-main { padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}