:root{--navy:#08284a;--navy2:#061b34;--blue:#1268b3;--cyan:#19b8c4;--bg:#f3f6f9;--ink:#14273b;--muted:#68798a;--line:#dce4eb}*{box-sizing:border-box}body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{height:72px;background:var(--navy2);color:#fff}.topbar .wrap{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:10px;align-items:center;text-decoration:none}.brand-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,#19c5d0,#2784e0);font-weight:800;font-size:21px}.brand b,.brand small{display:block}.brand b{font-size:15px;letter-spacing:.08em}.brand small{font-size:9px;color:#9eb2c6;text-transform:uppercase;letter-spacing:.14em}.top-actions{display:flex;align-items:center;gap:10px}.top-actions a{height:40px;padding:0 14px;display:flex;align-items:center;gap:8px;color:#c8d4df;text-decoration:none;font-size:12px;border-radius:9px}.top-actions a:hover{background:rgba(255,255,255,.08);color:#fff}.top-actions .login{border:1px solid rgba(255,255,255,.18);color:#fff}.event-head{color:#fff;background-image:linear-gradient(90deg,rgba(5,25,49,.97),rgba(5,25,49,.86) 53%,rgba(5,25,49,.28)),url("../images/foggia-art.png");background-size:cover;background-position:center;height:330px}.head-grid{height:100%;display:grid;grid-template-columns:1fr auto;gap:70px;align-items:center}.edition{font-size:10px;font-weight:800;letter-spacing:.22em;color:#7de0e1;margin:0 0 14px}.event-head h1{font-size:42px;line-height:1.08;letter-spacing:-.03em;margin:0 0 26px}.facts{display:flex;gap:25px;flex-wrap:wrap}.facts span{display:flex;align-items:center;gap:9px;font-size:13px;color:#d4e0ea}.facts i{color:#56d4d8}.presidents{min-width:270px;border-left:1px solid rgba(255,255,255,.2);padding-left:30px}.presidents p{margin:0;padding:13px 0}.presidents p+p{border-top:1px solid rgba(255,255,255,.12)}.presidents small,.presidents b{display:block}.presidents small{font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:#8fa8bc;margin-bottom:5px}.presidents b{font-size:14px}.workspace{padding:54px 0 75px}.section-title{display:flex;align-items:baseline;gap:18px;margin-bottom:24px}.section-title h2{font-size:28px;margin:0}.section-title p{margin:0;color:var(--muted);font-size:13px}.primary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px}.primary{min-height:92px;background:var(--navy);color:#fff;border-radius:14px;padding:18px;display:grid;grid-template-columns:48px 1fr 18px;align-items:center;gap:14px;text-decoration:none;box-shadow:0 10px 25px rgba(8,40,74,.08);transition:.2s}.primary:hover{transform:translateY(-3px);background:#0b3763}.primary>span{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(25,184,196,.14);color:#62d8db}.primary b,.primary small{display:block}.primary b{font-size:15px}.primary small{font-size:10px;color:#a9bdcf;margin-top:4px}.primary>i{font-size:11px;color:#7e9bb4}.groups{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.group{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.group header{padding:19px 22px;display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line)}.group header>span{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:#e8f6f7;color:#0b8e98}.group h3,.group p{margin:0}.group h3{font-size:15px}.group p{font-size:10px;color:var(--muted);margin-top:3px}.links{display:grid;grid-template-columns:repeat(2,1fr);padding:8px 14px 14px}.links a{min-height:49px;padding:0 9px;display:grid;grid-template-columns:22px 1fr 14px;align-items:center;gap:9px;border-bottom:1px solid #edf1f4;text-decoration:none;font-size:12px;transition:.15s}.links a:hover{color:#087d8a;background:#f7fbfc}.links a>i{color:#71879a;text-align:center}.links a>b{color:#9aabb9;font-size:17px;text-align:center}.partner{background:#fff;border-top:1px solid var(--line);padding:28px 0}.partner .wrap{text-align:center}.partner p{font-size:10px;color:#758596;margin:0 0 12px}.partner img{width:120px;max-height:65px;object-fit:contain}footer{background:var(--navy2);color:#8298ac;font-size:10px;padding:22px 0}footer .wrap{display:flex;justify-content:space-between}footer a{color:#b6c6d4;text-decoration:none}
@media(max-width:800px){.head-grid{grid-template-columns:1fr;gap:15px;align-content:center}.event-head{height:390px}.presidents{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding:8px 0 0;display:flex;gap:30px}.presidents p+p{border:0}.primary-grid{grid-template-columns:1fr}.groups{grid-template-columns:1fr}.links{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.wrap{width:calc(100% - 28px)}.top-actions>a:first-child{display:none}.event-head{height:390px;background-image:linear-gradient(180deg,rgba(5,25,49,.5),rgba(5,25,49,.96) 62%),url("../images/foggia-art.png");background-position:66% center}.event-head h1{font-size:32px}.facts{display:grid;gap:10px}.presidents{display:grid;grid-template-columns:1fr 1fr;gap:12px}.workspace{padding:38px 0 55px}.section-title{display:block}.section-title p{margin-top:5px}.links{grid-template-columns:1fr}.group header{padding:17px}.primary{min-height:84px}.partner{padding:24px 0}footer .wrap{display:grid;gap:7px}}


/* Colori funzionali v2 */
.primary-grid{grid-template-columns:repeat(2,1fr)}
.primary:nth-child(1){background:linear-gradient(135deg,#075c86,#078fa0)}
.primary:nth-child(2){background:linear-gradient(135deg,#3345a7,#6b48c5)}
.primary:nth-child(1)>span,.primary:nth-child(2)>span{background:rgba(255,255,255,.15);color:#eaffff}
.group{border:0;box-shadow:0 10px 30px rgba(12,39,67,.08)}
.group:nth-child(1){border-top:5px solid #13a8b3}.group:nth-child(1) header>span{background:#ddf7f6;color:#078c96}
.group:nth-child(2){border-top:5px solid #f09b38}.group:nth-child(2) header>span{background:#fff0dc;color:#c87416}
.group:nth-child(3){border-top:5px solid #7b5bd6}.group:nth-child(3) header>span{background:#eee8ff;color:#6745c4}
.group:nth-child(4){border-top:5px solid #e25778}.group:nth-child(4) header>span{background:#ffe7ed;color:#c73d61}
.group:nth-child(1) .links a>i{color:#078c96}.group:nth-child(2) .links a>i{color:#c87416}.group:nth-child(3) .links a>i{color:#6745c4}.group:nth-child(4) .links a>i{color:#c73d61}
@media(max-width:800px){.primary-grid{grid-template-columns:1fr}}

/* Evidenza major sponsor */
.partner{padding:42px 0 46px;background:#fff;border-top:1px solid var(--line)}
.partner p{font-size:11px;font-weight:600;letter-spacing:.04em;margin-bottom:18px}
.partner img{width:230px;max-width:70vw;max-height:120px;object-fit:contain}




/* Identità definitiva SICOB Pisa 2026 */
.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6, 27, 52, .97);
  box-shadow: 0 6px 22px rgba(4, 18, 38, .18);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.top-actions { display: flex; align-items: center; gap: 4px; }
.top-actions .admin-lock {
  width: 36px;
  height: 36px;
  padding: 0;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .16);
  color: #b9cad8;
  font-size: 11px;
}
.top-actions .admin-lock:hover,
.top-actions .admin-lock:focus-visible { color: #fff; border-color: rgba(255, 255, 255, .34); }

.event-head {
  min-height: 390px;
  height: auto;
  display: flex;
  align-items: center;
  position: relative;
  isolation: isolate;
  background: #071b3d url("../images/foggia-art.png") center/cover no-repeat;
}

.event-head::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(3, 18, 45, .42), rgba(3, 18, 45, .16));
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) repeat(2, minmax(190px, .72fr));
  gap: 14px;
  align-items: stretch;
  padding: 46px 0;
}

.hero-card {
  background: rgba(5, 23, 57, .74);
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, .24);
  backdrop-filter: blur(13px);
  -webkit-backdrop-filter: blur(13px);
}

.hero-title-card {
  grid-row: span 2;
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.event-head h1 {
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1.07;
  margin: 0;
}

.hero-info-card {
  min-height: 112px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-info-card small {
  margin-bottom: 7px;
  color: #a8cce0;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.hero-info-card b { font-size: 15px; }
.hero-info-card span { margin-top: 7px; color: #d8eaf2; font-size: 11px; }
.hero-date-card { grid-column: 2 / 4; }

footer {
  position: relative;
  isolation: isolate;
  padding: 26px 0;
  color: #fff;
  background: #071b3d url("../images/foggia-art.png") center 57%/cover no-repeat;
}

footer::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(4, 19, 48, .8);
}

footer .wrap { text-shadow: 0 1px 5px rgba(0, 0, 0, .45); }
footer a { color: #fff; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
  .hero-title-card { grid-column: 1 / 3; grid-row: auto; }
  .hero-date-card { grid-column: 1 / 3; }
}

@media (max-width: 600px) {
  .topbar { height: 64px; }
  .event-head { min-height: 0; height: auto; background-position: center; }
  .hero-grid { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
  .hero-title-card, .hero-date-card { grid-column: auto; }
  .hero-title-card { padding: 25px; }
  .hero-info-card { min-height: 92px; padding: 18px; }
  .event-head h1 { font-size: 31px; }
  footer .wrap { display: grid; gap: 7px; }
}




/* Colori espliciti per le cinque card della home. */
.groups>.group:nth-child(1){border-top:5px solid #13a8b3!important}
.groups>.group:nth-child(2){border-top:5px solid #f09b38!important}
.groups>.group:nth-child(3){border-top:5px solid #7b5bd6!important}
.groups>.group:nth-child(4){border-top:5px solid #38bdf8!important}
.groups>.group:nth-child(5){border-top:5px solid #e25778!important}
.groups>.group:nth-child(4) header>span{background:#e0f4fe;color:#0284c7}
.groups>.group:nth-child(4) .links a>i{color:#0284c7}
.groups>.group:nth-child(5) header>span{background:#ffe7ed;color:#c73d61}
.groups>.group:nth-child(5) .links a>i{color:#c73d61}

/* Hero alleggerita: un solo pannello in vetro, senza effetto a blocchi. */
.hero-grid{grid-template-columns:minmax(0,1.45fr) repeat(2,minmax(175px,.72fr));gap:0;padding:0;overflow:hidden;border:1px solid rgba(255,255,255,.32);border-radius:22px;background:rgba(4,23,53,.58);box-shadow:0 18px 48px rgba(0,0,0,.2);backdrop-filter:blur(11px);-webkit-backdrop-filter:blur(11px)}
.hero-card{min-height:0;border:0;border-radius:0;background:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}
.hero-title-card{padding:34px 38px}.hero-info-card{padding:23px 25px}.hero-info-card:not(.hero-date-card){border-left:1px solid rgba(255,255,255,.18)}.hero-date-card{border-top:1px solid rgba(255,255,255,.18);border-left:1px solid rgba(255,255,255,.18)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr 1fr}.hero-title-card{border-bottom:1px solid rgba(255,255,255,.18)}.hero-info-card:not(.hero-date-card){border-left:0}.hero-info-card:nth-child(3){border-left:1px solid rgba(255,255,255,.18)}.hero-date-card{border-left:0}}
@media(max-width:600px){.hero-grid{grid-template-columns:1fr;border-radius:18px}.hero-title-card{padding:25px}.hero-info-card,.hero-info-card:nth-child(3),.hero-date-card{border-left:0;border-top:1px solid rgba(255,255,255,.18)}}

/* Footer istituzionale riutilizzabile. */
.site-footer{padding:0;color:#fff;background:#061834 url("../images/foggia-art.png") center 57%/cover no-repeat}
.site-footer::before{background:linear-gradient(135deg,rgba(4,18,43,.94),rgba(8,39,76,.88))}
.site-footer .wrap{display:block!important;width:calc(100% - 40px);max-width:1180px;margin:0 auto;text-shadow:none}
.footer-main{display:flex;align-items:center;flex-direction:column;justify-content:center;width:100%;gap:24px;padding:34px 0 29px;text-align:center}
.footer-event{display:grid;justify-items:center;gap:7px;min-width:0}
.footer-kicker{color:#a9d9e9;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.footer-event strong{max-width:520px;color:#fff;font-size:clamp(18px,2.2vw,25px);line-height:1.24;letter-spacing:-.015em}
.footer-links{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.footer-links a{display:inline-flex;align-items:center;gap:7px;min-height:42px;padding:0 15px;border:1px solid rgba(255,255,255,.25);border-radius:10px;color:#fff;font-size:12px;font-weight:800;text-decoration:none;transition:background .2s ease,border-color .2s ease,transform .2s ease}
.footer-links a:first-child{background:rgba(255,255,255,.1)}
.footer-links a span{color:#bdd4df;font-weight:600}
.footer-links a i{font-size:10px}
.footer-links a:hover,.footer-links a:focus-visible{border-color:rgba(255,255,255,.62);background:rgba(255,255,255,.17);color:#fff;transform:translateY(-1px)}
.footer-legal{padding:17px 0 19px;border-top:1px solid rgba(255,255,255,.16);color:#b9c9d6;font-size:11px;line-height:1.5;letter-spacing:.025em;text-align:center}
@media(max-width:760px){.footer-main{gap:22px;padding:28px 0 24px}.footer-event strong{font-size:20px}}
@media(max-width:480px){.footer-links{align-items:stretch;flex-direction:column;width:100%}.footer-links a{justify-content:center;width:100%}.footer-legal{text-align:center}}

:root{--ink:#204e53;--bg:#f1f7f6;--muted:#658083;--line:#d9e9e7}
.event-head{min-height:460px;padding:44px 0 125px;background:#f7fcfb url('../images/foggia-art.png') center bottom/cover no-repeat}
.event-head::before{background:transparent}.hero-grid{background:rgba(255,255,255,.88);border-color:#b8dcd6;box-shadow:0 14px 40px #3a8a8b14;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);color:#205e64}
.hero-info-card:not(.hero-date-card),.hero-date-card{border-color:#cde3df}.event-head h1{font-size:clamp(31px,3.4vw,46px);color:#18575e}.edition{color:#24898d}.hero-info-card small{color:#538084}.hero-info-card span{color:#486c70;line-height:1.6;font-size:12px}.hero-info-card b{color:#245b60}
.primary:nth-child(1){background:linear-gradient(120deg,#197d84,#239b9b)}.primary:nth-child(2){background:linear-gradient(120deg,#3a8880,#65977b)}.primary small{color:#e1f3ef}.primary>i{color:#d7f0eb}.primary:hover{filter:brightness(1.04)}
.group:nth-child(6){border-top:5px solid #86b85e}.group:nth-child(6) header>span{background:#edf6e6;color:#537e35}.group:nth-child(6) .links a>i{color:#537e35}
.workspace{padding-top:42px}.site-footer{background:#145d63}.site-footer::before{background:none}.footer-links a span,.footer-kicker,.footer-legal{color:#d0e9e5}
a:focus-visible{outline:3px solid #eaaa45;outline-offset:4px}
@media(max-width:900px){.event-head{padding:35px 0 110px}.hero-title-card,.hero-info-card:nth-child(3){border-color:#cde3df}}
@media(max-width:600px){.event-head{padding:24px 0 90px;background-size:auto 100%;background-position:27% bottom}.hero-grid{padding:0;gap:0}.hero-info-card,.hero-date-card{padding:16px 25px;min-height:78px;border-color:#cde3df}.hero-title-card{border-bottom:0}.hero-date-card span{font-size:12px}.event-head h1{font-size:32px}.workspace{padding-top:30px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}