/* ==========================================================
   Fish&Chips TriTeam — stile
   Palette presa dal logo: navy, blu oceano, giallo patatina
   ========================================================== */
:root {
  --navy: #0e1a2b;
  --navy-2: #16263d;
  --blue: #1f7fd1;
  --blue-light: #5fb4ef;
  --yellow: #f6b81a;
  --yellow-2: #ffd45a;
  --cream: #faf7f0;
  --sand: #f2ecdf;
  --ink: #142033;
  --muted: #5a6577;
  --line: #e2dccd;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(14, 26, 43, .12);
  --font-display: "Bowlby One", "Arial Black", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
main { overflow-x: clip; }
a { color: var(--blue); }
h1, h2, h3 { line-height: 1.1; margin: 0 0 .5em; }
h1, h2 { font-family: var(--font-display); font-weight: 400; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h3 { font-size: 1.2rem; font-weight: 800; }
p { margin: 0 0 1em; }

.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--yellow); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

.kicker {
  display: inline-block;
  font-weight: 800; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue); margin-bottom: .6rem;
}
.kicker--light { color: var(--yellow); }
.t-blue { color: var(--blue-light); }
.t-yellow { color: var(--yellow); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .9em 1.5em; border-radius: 999px; border: 2px solid transparent;
  font: 700 1rem/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--yellow { background: var(--yellow); color: var(--navy); box-shadow: 0 4px 0 #c48d00; }
.btn--yellow:hover { background: var(--yellow-2); box-shadow: 0 6px 0 #c48d00; }
.btn--ghost { color: #fff; border-color: rgba(255,255,255,.5); }
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn--sm { padding: .6em 1.1em; font-size: .9rem; box-shadow: 0 3px 0 #c48d00; }
.btn--block { width: 100%; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14, 26, 43, .92); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: .6rem; color: #fff; text-decoration: none; font-family: var(--font-display); font-size: 1.25rem; }
.brand em { font-style: normal; color: var(--yellow); }
.brand img { border-radius: 50%; }
.nav__menu { display: flex; align-items: center; gap: 1.6rem; }
.nav__menu a:not(.btn) { color: #dfe6f0; text-decoration: none; font-weight: 600; font-size: .95rem; position: relative; }
.nav__menu a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 3px; border-radius: 3px;
  background: var(--yellow); transition: right .2s ease;
}
.nav__menu a:not(.btn):hover::after, .nav__menu a.is-active::after { right: 0; }
.nav__menu a.is-active { color: #fff; }
.nav__toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav__toggle span { display: block; width: 24px; height: 3px; margin: 4px 0; background: #fff; border-radius: 3px; transition: .2s; }

@media (max-width: 860px) {
  .nav__toggle { display: block; }
  .nav__menu {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--navy); padding: 8px 16px 20px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .2s ease;
  }
  .nav__menu a:not(.btn) { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav__menu .btn { margin-top: 14px; }
  .nav.is-open .nav__menu { transform: none; opacity: 1; pointer-events: auto; }
  .nav.is-open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav.is-open .nav__toggle span:nth-child(2) { opacity: 0; }
  .nav.is-open .nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 80% 30%, rgba(31,127,209,.35), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(246,184,26,.15), transparent 40%),
    var(--navy);
  color: #fff; padding: 72px 0 0;
}
.hero__waves {
  position: absolute; inset: auto 0 0 0; height: 160px; opacity: .25;
  background: repeating-linear-gradient(-12deg, transparent 0 22px, rgba(95,180,239,.5) 22px 24px);
  mask-image: linear-gradient(to top, #000, transparent);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); margin-bottom: .4em; }
.lead { font-size: 1.15rem; color: #c8d3e2; max-width: 34em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero__logo { position: relative; }
.hero__logo img {
  width: 100%; max-width: 460px; margin-inline: auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,.45));
  animation: float 6s ease-in-out infinite;
}
.hero__logo::before {
  content: ""; position: absolute; inset: 8%; border-radius: 50%;
  border: 3px dashed rgba(246,184,26,.45); animation: spin 40s linear infinite;
}
@keyframes float { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-14px) rotate(2deg); } }
@keyframes spin { to { transform: rotate(360deg); } }

.stats {
  position: relative; display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 56px; border-top: 1px solid rgba(255,255,255,.12);
}
.stat { padding: 26px 8px; text-align: center; }
.stat + .stat { border-left: 1px solid rgba(255,255,255,.12); }
.stat strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--yellow); line-height: 1; }
.stat span { font-size: .85rem; color: #aab7c9; }

@media (max-width: 860px) {
  .hero { padding-top: 40px; }
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__logo { order: -1; max-width: 300px; margin-inline: auto; }
  .lead { margin-inline: auto; }
  .hero__cta { justify-content: center; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); }
}

/* ---------- Marquee ---------- */
.marquee { background: var(--yellow); color: var(--navy); overflow: hidden; padding: 14px 0; transform: rotate(-1.2deg); margin: -10px -10px 0; border-block: 3px solid var(--navy); }
.marquee__track { display: flex; gap: 28px; width: max-content; animation: marquee 30s linear infinite; font-family: var(--font-display); font-size: 1.5rem; text-transform: uppercase; align-items: center; }
.marquee i { font-style: normal; font-size: .8rem; color: var(--blue); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section--navy { background: var(--navy); color: #fff; }
.section--navy p { color: #c8d3e2; }
.section--sand { background: var(--sand); }
.section__intro { color: var(--muted); max-width: 40em; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.split > div > p { color: var(--muted); font-size: 1.08rem; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } .section { padding: 72px 0; } }

.values { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.values li { display: flex; gap: 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.values__icon { flex: none; width: 52px; height: 52px; display: grid; place-items: center; font-size: 1.6rem; background: var(--sand); border-radius: 14px; }
.values h3 { margin-bottom: .25em; }
.values p { margin: 0; color: var(--muted); }

/* ---------- Cards (discipline) ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.card {
  position: relative; overflow: hidden; padding: 32px 28px 28px; border-radius: var(--radius);
  background: var(--navy-2); border: 1px solid rgba(255,255,255,.08);
  transition: transform .25s ease, border-color .25s ease;
}
.card:hover { transform: translateY(-6px); border-color: var(--accent); }
.card--swim { --accent: var(--blue-light); }
.card--bike { --accent: #e9eef5; }
.card--run { --accent: var(--yellow); }
.card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: var(--accent); }
.card__num { position: absolute; right: 18px; top: 10px; font-family: var(--font-display); font-size: 4.5rem; color: rgba(255,255,255,.05); line-height: 1; }
.card__icon { width: 56px; height: 56px; color: var(--accent); margin-bottom: 18px; }
.card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.6rem; color: #fff; }
.card__tag { display: inline-block; margin-top: 6px; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
@media (max-width: 860px) { .cards { grid-template-columns: 1fr; } }

/* ---------- Schedule ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 24px; }
.tabs button {
  border: 2px solid var(--navy); background: transparent; color: var(--navy);
  padding: .55em 1.2em; border-radius: 999px; font: 700 .9rem var(--font-body); cursor: pointer;
}
.tabs button[aria-selected="true"] { background: var(--navy); color: #fff; }
.schedule { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; }
.day { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px; min-height: 160px; }
.day h3 { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.day--rest { display: grid; align-content: center; text-align: center; color: var(--muted); background: repeating-linear-gradient(45deg, #fff 0 10px, var(--sand) 10px 20px); }
.session { border-radius: 10px; padding: 10px; margin-bottom: 8px; border-left: 4px solid; font-size: .85rem; line-height: 1.35; transition: opacity .2s; }
.session strong { display: block; font-size: .95rem; }
.session time { font-weight: 700; }
.session small { color: var(--muted); display: block; margin-top: 2px; }
.session--swim { background: #e8f3fc; border-color: var(--blue); }
.session--bike { background: #eef0f4; border-color: var(--navy); }
.session--run  { background: #fff6dc; border-color: var(--yellow); }
.session.is-dim { opacity: .18; }
@media (max-width: 1000px) { .schedule { grid-template-columns: repeat(2, 1fr); } .day { min-height: 0; } }
@media (max-width: 520px) { .schedule { grid-template-columns: 1fr; } }

/* ---------- Races ---------- */
.countdown {
  background: var(--navy); color: #fff; border-radius: var(--radius); padding: 28px; margin: 28px 0 32px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
  background-image: repeating-linear-gradient(-45deg, transparent 0 18px, rgba(255,255,255,.03) 18px 36px);
}
.countdown__label { margin: 0; font-size: 1.1rem; color: #c8d3e2; }
.countdown__label strong { color: #fff; display: block; font-size: 1.4rem; }
.countdown__grid { display: flex; gap: 10px; }
.countdown__grid div { background: rgba(255,255,255,.07); border-radius: 12px; padding: 10px 14px; text-align: center; min-width: 74px; }
.countdown__grid strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 2rem; color: var(--yellow); line-height: 1.1; }
.countdown__grid span { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: #aab7c9; }
@media (max-width: 520px) { .countdown__grid div { min-width: 0; flex: 1; padding: 8px; } .countdown__grid strong { font-size: 1.5rem; } }

.races { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.race {
  display: grid; grid-template-columns: 92px 1fr auto; gap: 20px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 20px;
  transition: transform .15s ease;
}
.race:hover { transform: translateX(4px); }
.race__date { text-align: center; background: var(--sand); border-radius: 10px; padding: 8px 4px; line-height: 1.1; }
.race__date strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; color: var(--navy); }
.race__date span { font-size: .75rem; font-weight: 700; text-transform: uppercase; color: var(--muted); }
.race h3 { margin: 0 0 2px; }
.race p { margin: 0; color: var(--muted); font-size: .92rem; }
.badge { font-size: .75rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; padding: .45em .9em; border-radius: 999px; white-space: nowrap; }
.badge--sprint { background: #e8f3fc; color: var(--blue); }
.badge--olympic { background: #fff3cf; color: #9a6c00; }
.badge--middle { background: #e9ecf2; color: var(--navy); }
.badge--full { background: var(--navy); color: var(--yellow); }
.badge--bike { background: #fff; color: var(--navy); border: 2px solid var(--navy); }
.race--past { opacity: .5; }
.race--past .race__date { background: #eee; }
@media (max-width: 600px) {
  .race { grid-template-columns: 70px 1fr; gap: 14px; }
  .race .badge { grid-column: 2; justify-self: start; }
}

/* ---------- Team ---------- */
.team { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; margin-top: 36px; }
.member { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; text-align: center; box-shadow: var(--shadow); transition: transform .2s; }
.member:hover { transform: translateY(-4px) rotate(-.5deg); }
.member__avatar {
  width: 96px; height: 96px; margin: 0 auto 14px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--font-display); font-size: 2rem; color: #fff;
  border: 4px solid var(--cream); outline: 3px solid var(--navy);
}
.member__avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.member h3 { margin-bottom: 2px; }
.member__role { color: var(--blue); font-weight: 700; font-size: .85rem; margin-bottom: 8px; }
.member p { color: var(--muted); font-size: .9rem; margin: 0; }

/* ---------- Sponsor ---------- */
.sponsors { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; margin-top: 36px; }
.sponsor {
  flex: 0 1 380px; display: grid; place-items: center; padding: 32px 40px; min-height: 200px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  transition: transform .2s ease;
}
a.sponsor:hover { transform: translateY(-4px); }
.sponsor img { max-height: 140px; width: auto; object-fit: contain; }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; }
.faq__list details { border-bottom: 1px solid rgba(255,255,255,.12); }
.faq__list summary {
  list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative;
  font-weight: 700; font-size: 1.08rem; color: #fff;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  font-size: 1.6rem; color: var(--yellow); transition: transform .2s;
}
.faq__list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__list details p { padding-bottom: 18px; margin: 0; }
@media (max-width: 860px) { .faq { grid-template-columns: 1fr; gap: 20px; } }

/* ---------- Join ---------- */
.join { background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-2) 100%); position: relative; overflow: hidden; }
.join::before {
  content: ""; position: absolute; right: -120px; bottom: -120px; width: 480px; height: 480px; border-radius: 50%;
  background: url("../assets/logo-sm.webp") center/cover; opacity: .12; transform: rotate(-15deg);
}
.join .kicker { color: var(--navy); }
.join__inner { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.join__text p { font-size: 1.1rem; }
.join__list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.join__list li { padding-left: 34px; position: relative; font-weight: 600; }
.join__list li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 24px; height: 24px; border-radius: 50%; background: var(--navy); color: var(--yellow); display: grid; place-items: center; font-size: .8rem; }
.join__card { background: #fff; border-radius: var(--radius); padding: 36px 30px; box-shadow: 0 20px 50px rgba(14,26,43,.2); border: 3px solid var(--navy); text-align: center; }
.join__card img { margin: 0 auto 16px; border-radius: 50%; }
.join__card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.6rem; }
.join__card p { color: var(--muted); }
@media (max-width: 860px) { .join__inner { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Footer ---------- */
.footer { background: var(--navy); color: #aab7c9; padding: 48px 0 32px; }
.footer__inner { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.footer__brand { display: flex; align-items: center; gap: 16px; }
.footer__brand strong { display: block; color: #fff; font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; }
.footer__links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer__links a { color: #fff; text-decoration: none; font-weight: 600; }
.footer__links a:hover { color: var(--yellow); }
.footer__copy { grid-column: 1 / -1; margin: 16px 0 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; }
@media (max-width: 700px) { .footer__inner { grid-template-columns: 1fr; } }

.totop {
  position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; background: var(--yellow); color: var(--navy); text-decoration: none;
  font-weight: 800; font-size: 1.2rem; box-shadow: var(--shadow);
  opacity: 0; transform: translateY(10px); pointer-events: none; transition: .2s;
}
.totop.is-visible { opacity: 1; transform: none; pointer-events: auto; }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; translate: 0 24px; transition: opacity .6s ease, translate .6s ease, transform .2s ease; }
.js .reveal.is-in { opacity: 1; translate: 0 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; translate: 0 0; }
}