/* =========================================================
   DON2SANG — feuille de style (site public + administration)
   Rouge : don de sang · Bleu : institutionnel · Vert : confirmation
   ========================================================= */
:root {
  --red: #c8102e;
  --red-dark: #9b0c23;
  --red-soft: #fdecef;
  --blue: #0b3d91;
  --blue-dark: #082c69;
  --blue-soft: #eaf0fa;
  --green: #1e7b4c;
  --green-soft: #e7f5ee;
  --teal: #0f5c63;
  --teal-soft: #e6f2f2;
  --gold: #b8892a;
  --amber: #a15c00;
  --amber-soft: #fff4e0;
  --ink: #1b2330;
  --muted: #5b6676;
  --line: #dfe4ec;
  --bg: #f6f8fb;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(16, 33, 66, .08);
  --font: "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--white); line-height: 1.6; font-size: 16px; }
img { max-width: 100%; height: auto; }
a { color: var(--blue); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; }
.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }

/* ---------- Boutons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .8rem 1.4rem; border-radius: 999px; border: 2px solid transparent; font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer; transition: transform .1s, background .15s; font-family: inherit; line-height: 1.2; }
.btn:active { transform: translateY(1px); }
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-dark); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-dark); }
.btn-outline { background: #fff; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue-soft); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--bg); }
.btn-danger { background: #fff; color: var(--red); border-color: var(--red); }
.btn-danger:hover { background: var(--red-soft); }
.btn-sm { padding: .45rem .9rem; font-size: .875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; letter-spacing: .02em; }
.btn-block { width: 100%; }

/* ---------- En-tête institutionnel ---------- */
.inst-bar { background: var(--blue); color: #fff; font-size: .85rem; }
.inst-bar .container { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-top: .45rem; padding-bottom: .45rem; flex-wrap: wrap; }
.inst-bar a { color: #fff; }
.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: .7rem; padding-bottom: .7rem; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); font-weight: 800; font-size: 1.25rem; }
.brand-drop { width: 34px; height: 34px; }
.brand span b { color: var(--red); }
.logos { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; }
.logos img { height: 52px; width: auto; object-fit: contain; }
.nav-links { display: flex; gap: 1.2rem; align-items: center; }
.nav-links a { text-decoration: none; color: var(--ink); font-weight: 600; }
.nav-links a:hover { color: var(--red); }
.nav-links a.btn-red, .nav-links a.btn-red:hover { color: #fff; }

/* ---------- Bannière ---------- */
.hero { background: linear-gradient(135deg, #fff 0%, var(--red-soft) 55%, #fff 100%); padding: 3.5rem 0; overflow: hidden; }
.hero .container { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center; }
.hero-kicker { display: inline-block; background: var(--blue-soft); color: var(--blue); font-weight: 700; font-size: .85rem; padding: .3rem .8rem; border-radius: 999px; margin-bottom: 1rem; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: var(--red); font-weight: 900; letter-spacing: .01em; }
.hero .subtitle { font-size: clamp(1.15rem, 2.4vw, 1.45rem); font-weight: 700; color: var(--blue); margin-bottom: 1rem; }
.hero p.lead { font-size: 1.08rem; color: #334; max-width: 38rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.6rem; }
.hero-visual { position: relative; }
.hero-visual img, .hero-visual svg { width: 100%; height: auto; border-radius: 22px; display: block; }
.hero-visual img { box-shadow: var(--shadow); aspect-ratio: 4 / 3; object-fit: cover; }

/* ---------- Sections ---------- */
section.block { padding: 3.5rem 0; }
section.block.alt { background: var(--bg); }
.section-title { text-align: center; margin-bottom: 2rem; }
.section-title h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--blue); }
.section-title p { color: var(--muted); max-width: 42rem; margin: 0 auto; }
.section-title .bar { width: 64px; height: 4px; background: var(--red); border-radius: 4px; margin: .6rem auto 1rem; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow); }
.info-card { display: flex; gap: .9rem; align-items: flex-start; }
.info-card .ico { flex: 0 0 44px; height: 44px; border-radius: 12px; background: var(--red-soft); color: var(--red); display: grid; place-items: center; }
.info-card .ico svg { width: 22px; height: 22px; }
.info-card .label { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.info-card .value { font-weight: 700; font-size: 1.05rem; }
.empty-state { text-align: center; padding: 2.5rem 1.5rem; border: 2px dashed var(--line); border-radius: var(--radius); background: #fff; color: var(--muted); }

.org-card { text-align: center; }
.org-card img { height: 72px; object-fit: contain; margin-bottom: .6rem; }
.org-card .type { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--blue); font-weight: 700; }
.org-card h3 { font-size: 1.1rem; margin: .3rem 0; }
.person { border-left: 4px solid var(--red); }
.person h3 { font-size: 1.05rem; margin-bottom: .2rem; }

.map { height: 380px; border-radius: var(--radius); border: 1px solid var(--line); z-index: 1; }
.map-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 1.2rem; align-items: stretch; }

.cta { background: linear-gradient(120deg, var(--red) 0%, var(--red-dark) 100%); color: #fff; border-radius: 22px; padding: 2.5rem 1.5rem; text-align: center; }
.cta h2 { color: #fff; }
.cta .btn { background: #fff; color: var(--red); }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.steps .card h3 { color: var(--red); font-size: 1.1rem; }
.notice { border-radius: 12px; padding: 1rem 1.2rem; margin: 1rem 0; border: 1px solid; }
.notice-blue { background: var(--blue-soft); border-color: #c7d6f0; color: var(--blue-dark); }
.notice-amber { background: var(--amber-soft); border-color: #f2d39b; color: #6b3e00; }
.notice-green { background: var(--green-soft); border-color: #b9e1cb; color: #14553a; }
.notice-red { background: var(--red-soft); border-color: #f3b9c3; color: var(--red-dark); }

/* ---------- Pied de page ---------- */
.site-footer { background: #0e1b33; color: #cdd6e6; padding: 2.5rem 0 1.2rem; margin-top: 0; font-size: .95rem; }
.site-footer a { color: #fff; }
.site-footer .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.site-footer h3 { color: #fff; font-size: 1rem; }
.site-footer .bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 1.8rem; padding-top: 1rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; font-size: .85rem; }

/* ---------- Formulaires ---------- */
.form-page { background: var(--bg); padding: 2rem 0 3rem; min-height: 60vh; }
.form-shell { max-width: 680px; margin: 0 auto; }
.form-card { background: #fff; border-radius: 18px; box-shadow: var(--shadow); padding: 1.6rem; border-top: 6px solid var(--red); }
.event-summary { background: var(--blue-soft); border-radius: 12px; padding: 1rem 1.2rem; margin-bottom: 1.4rem; }
.event-summary strong { color: var(--blue-dark); }
.field { margin-bottom: 1.1rem; }
.field > label, .field > .label { display: block; font-weight: 700; margin-bottom: .35rem; }
.req { color: var(--red); }
.help { font-size: .85rem; color: var(--muted); margin-top: .25rem; }
input[type=text], input[type=email], input[type=tel], input[type=date], input[type=time], input[type=number], input[type=password], input[type=url], input[type=search], select, textarea {
  width: 100%; padding: .8rem .9rem; font-size: 1rem; border: 1.5px solid #c9d1dd; border-radius: 10px; background: #fff; font-family: inherit; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(11,61,145,.2); border-color: var(--blue); }
textarea { min-height: 110px; resize: vertical; }
.is-invalid { border-color: var(--red) !important; }
.error { color: var(--red); font-size: .875rem; margin-top: .3rem; font-weight: 600; }
.choice { display: flex; align-items: center; gap: .6rem; padding: .55rem .2rem; cursor: pointer; }
.choice input { width: 22px; height: 22px; accent-color: var(--red); flex: 0 0 22px; }
.choices-inline { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.phone-row { display: grid; grid-template-columns: 170px 1fr; gap: .5rem; }
.consent { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; margin: 1.2rem 0; }
.consent .choice { align-items: flex-start; }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.success-mark { width: 84px; height: 84px; border-radius: 50%; background: var(--green-soft); color: var(--green); display: grid; place-items: center; margin: 0 auto 1rem; }
.ref { font-family: ui-monospace, Consolas, monospace; font-size: 1.5rem; font-weight: 800; letter-spacing: .08em; color: var(--blue-dark); background: var(--blue-soft); padding: .5rem 1rem; border-radius: 10px; display: inline-block; }

/* ---------- Pages texte ---------- */
.prose { max-width: 780px; margin: 0 auto; }
.prose p { margin: 0 0 1em; }

/* =========================================================
   ADMINISTRATION
   ========================================================= */
.admin { background: var(--bg); }
.admin-shell { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.sidebar { background: #0e1b33; color: #cdd6e6; padding: 1.2rem .9rem; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.sidebar .brand { color: #fff; margin: 0 .4rem 1.4rem; font-size: 1.15rem; }
.sidebar nav a { display: flex; align-items: center; gap: .6rem; color: #cdd6e6; text-decoration: none; padding: .6rem .8rem; border-radius: 10px; font-weight: 600; font-size: .95rem; }
.sidebar nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.sidebar nav a.active { background: var(--red); color: #fff; }
.sidebar .nav-sep { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: #7f8ba3; margin: 1.1rem .8rem .3rem; }
.sidebar .user-box { margin-top: 1.5rem; padding: .8rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; }
.sidebar .user-box button { background: none; border: none; color: #fff; text-decoration: underline; cursor: pointer; padding: 0; font: inherit; }
.admin-main { padding: 1.6rem; min-width: 0; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.admin-topbar h1 { font-size: 1.5rem; margin: 0; color: var(--blue-dark); }
.menu-toggle { display: none; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; margin-bottom: 1.2rem; }
.panel h2 { font-size: 1.1rem; color: var(--blue-dark); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; align-items: start; }
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1rem; margin-bottom: 1.2rem; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; border-top: 4px solid var(--blue); }
.stat.red { border-top-color: var(--red); }
.stat.green { border-top-color: var(--green); }
.stat.amber { border-top-color: var(--amber); }
.stat .k { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; }
.stat .v { font-size: 1.9rem; font-weight: 800; }
.chart-box { position: relative; height: 280px; }
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: .93rem; }
table.table th, table.table td { padding: .65rem .7rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.table th { background: var(--bg); font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
table.table tr:hover td { background: #fbfcfe; }
.badge { display: inline-block; padding: .18rem .6rem; border-radius: 999px; font-size: .78rem; font-weight: 700; background: var(--bg); color: var(--muted); border: 1px solid var(--line); white-space: nowrap; }
.badge-green { background: var(--green-soft); color: var(--green); border-color: #b9e1cb; }
.badge-red { background: var(--red-soft); color: var(--red-dark); border-color: #f3b9c3; }
.badge-blue { background: var(--blue-soft); color: var(--blue); border-color: #c7d6f0; }
.badge-amber { background: var(--amber-soft); color: var(--amber); border-color: #f2d39b; }
.actions { display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; }
.actions form { display: inline; margin: 0; }
.filters { display: flex; gap: .6rem; flex-wrap: wrap; align-items: flex-end; }
.filters .field { margin: 0; min-width: 160px; flex: 1; }
.flash { padding: .9rem 1.1rem; border-radius: 12px; margin-bottom: 1rem; font-weight: 600; }
.flash-success { background: var(--green-soft); color: #14553a; border: 1px solid #b9e1cb; }
.flash-error { background: var(--red-soft); color: var(--red-dark); border: 1px solid #f3b9c3; }
.flash-warning { background: var(--amber-soft); color: #6b3e00; border: 1px solid #f2d39b; }
.login-page { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(135deg, var(--blue-soft), #fff 50%, var(--red-soft)); padding: 16px; }
.login-card { width: 100%; max-width: 420px; }
.pagination { display: flex; gap: .3rem; flex-wrap: wrap; margin-top: 1rem; list-style: none; padding: 0; }
.pagination a, .pagination span { display: inline-block; padding: .4rem .75rem; border: 1px solid var(--line); border-radius: 8px; text-decoration: none; background: #fff; }
.pagination .current { background: var(--blue); color: #fff; border-color: var(--blue); }
.pagination .disabled { color: #aab; }
dl.kv { display: grid; grid-template-columns: 220px 1fr; gap: .4rem 1rem; margin: 0; }
dl.kv dt { color: var(--muted); font-weight: 600; }
dl.kv dd { margin: 0; }
.qr-preview { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1rem; display: inline-block; }
.qr-preview img { width: 260px; height: 260px; }
code.url { background: var(--bg); padding: .2rem .5rem; border-radius: 6px; word-break: break-all; }

/* ---------- Identité de l'organisateur ---------- */
.brand-org { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--ink); min-width: 0; }
.brand-logo { width: 62px; height: 62px; object-fit: contain; flex: 0 0 62px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand-text strong { color: var(--teal); font-size: 1.2rem; font-weight: 800; }
.brand-text small { color: var(--gold); font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.site-header { border-bottom: 3px solid var(--gold); }
.site-header .logos img { height: 56px; }

.partners { background: linear-gradient(90deg, var(--teal-soft), #fff 50%, var(--teal-soft)); border-top: 1px solid #d3e6e6; border-bottom: 1px solid #d3e6e6; padding: 1.6rem 0; text-align: center; }
.partners-lead { font-size: 1.08rem; color: var(--teal); max-width: 52rem; margin: 0 auto 1.2rem; }
.partners-lead strong { color: var(--ink); }
.partners-logos { display: flex; justify-content: center; align-items: flex-end; gap: 2.5rem; flex-wrap: wrap; }
.partner { display: flex; flex-direction: column; align-items: center; gap: .25rem; min-width: 120px; }
.partner img { height: 84px; width: auto; max-width: 180px; object-fit: contain; border-radius: 12px; background: #fff; }
.partner-placeholder { width: 84px; height: 84px; border-radius: 50%; background: #fff; border: 2px solid var(--gold); color: var(--teal); display: grid; place-items: center; font-weight: 800; font-size: 1.1rem; }
.partner .role { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gold); font-weight: 800; }
.partner .name { font-weight: 700; font-size: .92rem; }
@media (max-width: 900px) {
  .brand-logo { width: 48px; height: 48px; flex-basis: 48px; }
  .brand-text strong { font-size: 1.05rem; }
  .site-header .logos img { height: 40px; }
  .partners-logos { gap: 1.2rem; }
  .partner img { height: 64px; }
}
@media (max-width: 520px) {
  .brand-text small { display: none; }
}

/* ---------- Horloge et compte à rebours ---------- */
.countdown { background: linear-gradient(120deg, var(--teal) 0%, #0b4a50 60%, var(--red-dark) 140%); color: #fff; padding: 1.4rem 0; border-bottom: 3px solid var(--gold); }
.countdown-inner { display: grid; grid-template-columns: 1fr auto 1fr; gap: 1.5rem; align-items: center; }
.cd-label { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; color: #f1d58f; font-weight: 800; margin-bottom: .3rem; }
.now-box { display: flex; flex-direction: column; }
.now-box.event-box { text-align: right; }
.now-date { font-weight: 700; font-size: 1.02rem; }
.now-time { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 1.6rem; font-weight: 800; letter-spacing: .04em; font-variant-numeric: tabular-nums; }
.now-time.small-time { font-family: inherit; font-size: 1rem; font-weight: 600; letter-spacing: 0; }
.cd-main { text-align: center; }
.cd-units { display: flex; gap: .6rem; justify-content: center; }
.cd-unit { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); border-radius: 14px; min-width: 82px; padding: .55rem .4rem; display: flex; flex-direction: column; align-items: center; }
.cd-num { font-size: 2.1rem; font-weight: 900; line-height: 1; font-variant-numeric: tabular-nums; }
.cd-txt { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; margin-top: .3rem; color: #e7eef0; }
.cd-status { font-size: 1.15rem; font-weight: 800; }

/* ---------- Bloc de présentation de l'événement ---------- */
.event-intro { position: relative; background: linear-gradient(135deg, #ffffff 0%, var(--teal-soft) 100%); border: 1px solid #cfe3e3; border-left: 8px solid var(--gold); border-radius: 20px; padding: 2rem 2.4rem; margin: 0 0 2rem; box-shadow: var(--shadow); overflow: hidden; }
.event-intro::after { content: ""; position: absolute; right: -40px; top: -40px; width: 180px; height: 180px; border-radius: 50%; background: radial-gradient(circle, rgba(200,16,46,.10), rgba(200,16,46,0) 70%); pointer-events: none; }
.event-intro-head { display: flex; align-items: center; gap: .6rem; color: var(--teal); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; margin-bottom: 1rem; }
.event-intro-head svg { width: 26px; height: 26px; color: var(--red); flex: 0 0 26px; }
.event-intro-text { column-count: 2; column-gap: 2.6rem; column-rule: 1px solid #d6e6e6; font-size: 1.04rem; line-height: 1.75; color: #2c3a44; }
.event-intro-text p { margin: 0 0 1em; }
.event-intro-text p:last-child { margin-bottom: 0; }

/* ---------- Organisateurs et partenaires ---------- */
.partner-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.2rem; }
.partner-card { background: #fff; border: 1px solid var(--line); border-top: 5px solid var(--teal); border-radius: 18px; padding: 1.6rem 1.3rem; text-align: center; box-shadow: var(--shadow); display: flex; flex-direction: column; align-items: center; }
.partner-card:nth-child(2) { border-top-color: var(--red); }
.partner-card:nth-child(3) { border-top-color: var(--blue); }
.partner-logo { height: 120px; display: flex; align-items: center; justify-content: center; margin-bottom: .8rem; }
.partner-logo .partner-placeholder { width: 110px; height: 110px; font-size: 1.4rem; }
.partner-role { display: inline-block; background: var(--teal-soft); color: var(--teal); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; padding: .25rem .7rem; border-radius: 999px; margin-bottom: .6rem; }
.partner-card h3 { font-size: 1.08rem; margin-bottom: .4rem; }
.partner-card .acr { color: var(--muted); font-weight: 600; }
.partner-contact { margin-top: auto; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero .container, .map-layout { grid-template-columns: 1fr; }
  .countdown-inner { grid-template-columns: 1fr; text-align: center; gap: 1rem; }
  .now-box, .now-box.event-box { text-align: center; }
  .event-intro-text { column-count: 1; }
  .event-intro { padding: 1.4rem 1.2rem; border-left-width: 6px; }
  .hero-visual { max-width: 520px; margin: 0 auto; }
  .logos img { height: 40px; }
  .nav-links { display: none; }
  .admin-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: -270px; width: 260px; z-index: 100; transition: left .2s; }
  .sidebar.open { left: 0; box-shadow: 0 0 0 100vmax rgba(0,0,0,.35); }
  .menu-toggle { display: inline-flex; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  dl.kv { grid-template-columns: 1fr; }
  .admin-main { padding: 1rem; }
}
@media (max-width: 520px) {
  .phone-row { grid-template-columns: 1fr; }
  .cd-unit { min-width: 64px; }
  .cd-num { font-size: 1.6rem; }
  .event-intro-text { text-align: left; }
  .hero { padding: 2rem 0; }
  .hero-actions .btn { width: 100%; }
  .form-card { padding: 1.1rem; }
  section.block { padding: 2.4rem 0; }
}

/* ---------- Impression ---------- */
@media print {
  .no-print, .sidebar, .admin-topbar .actions, .site-header, .inst-bar { display: none !important; }
  .admin-shell { display: block; }
  body, .admin { background: #fff; }
  .panel, .stat { break-inside: avoid; box-shadow: none; }
}