/* Taekwondo Terranova Team - Olbia . Berchidda */

:root{
  --lime:#c8d42e;
  --lime-dark:#8f9a12;
  --ink:#0d0d0d;
  --grey:#6b6b6b;
  --line:#e4e4e0;
  --paper:#ffffff;
  --sand:#f6f6f1;
  --radius:4px;
  --maxw:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,h4{
  font-weight:800;
  line-height:1.05;
  letter-spacing:-.02em;
  margin:0 0 .5em;
  text-transform:uppercase;
}
h1{font-size:clamp(2.2rem,6vw,4.4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.8rem)}
h3{font-size:clamp(1.1rem,2vw,1.35rem)}
p{margin:0 0 1.1em}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:clamp(56px,8vw,110px) 0}
.section--sand{background:var(--sand)}
.section--dark{background:var(--ink);color:#fff}
.section--dark a{color:var(--lime)}

.eyebrow{
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  font-weight:700;color:var(--lime-dark);margin:0 0 14px;
}
.section--dark .eyebrow{color:var(--lime)}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:#3a3a3a;max-width:62ch}
.section--dark .lead{color:#c9c9c9}
.mt-0{margin-top:0}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:46px;width:auto}
.brand b{display:block;font-size:.92rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em;line-height:1.15}
.brand span{display:block;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--grey)}

.nav{display:flex;align-items:center;gap:26px}
.nav a{
  text-decoration:none;font-size:.82rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;padding:6px 0;
  border-bottom:2px solid transparent;
}
.nav a:hover{border-bottom-color:var(--lime)}
.nav a.is-active{border-bottom-color:var(--ink)}
.nav .btn{border:2px solid var(--lime)}

.btn{
  display:inline-block;text-decoration:none;
  background:var(--lime);color:var(--ink);
  font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;
  padding:14px 26px;border-radius:var(--radius);border:2px solid var(--lime);
  transition:background .15s,color .15s,border-color .15s;
}
.btn:hover{background:var(--ink);color:var(--lime);border-color:var(--ink)}
.btn--ghost{background:transparent;border-color:currentColor;color:inherit}
.btn--ghost:hover{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.btn--lg{padding:17px 34px;font-size:.88rem}

.nav-toggle{
  display:none;background:none;border:0;cursor:pointer;padding:8px;
  font-size:1.4rem;line-height:1;color:var(--ink);
}

/* ---------- hero ---------- */
.hero{
  position:relative;background:var(--ink);color:#fff;overflow:hidden;
  min-height:min(78vh,660px);display:flex;align-items:flex-end;
}
.hero .hero-bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:.45;filter:grayscale(.2);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(13,13,13,.30) 0%,rgba(13,13,13,.55) 45%,rgba(13,13,13,.95) 100%);
}
.hero .wrap{position:relative;z-index:2;padding-top:90px;padding-bottom:60px;width:100%}
.hero h1{max-width:16ch}
.hero h1 em{font-style:normal;color:var(--lime)}
.hero p{max-width:56ch;color:#d6d6d6;font-size:clamp(1rem,1.6vw,1.2rem)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}

.page-hero{background:var(--ink);color:#fff;padding:clamp(70px,9vw,120px) 0 clamp(46px,6vw,70px)}
.page-hero h1{max-width:20ch}
.page-hero p{color:#c9c9c9;max-width:62ch}

/* ---------- numbers ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.stat{background:var(--paper);padding:32px 24px}
.section--dark .stats{background:#2a2a2a}
.section--dark .stat{background:var(--ink)}
.stat b{display:block;font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1;letter-spacing:-.03em}
.stat span{display:block;margin-top:8px;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--grey)}
.section--dark .stat span{color:#9a9a9a}

/* ---------- grids & cards ---------- */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:30px;
}
.card h3{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.card--accent{border-left:4px solid var(--lime)}
.card ul{margin:0;padding-left:1.1em;color:#444}
.card li{margin-bottom:.4em}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,64px);align-items:center}
.split img{border-radius:var(--radius);width:100%;height:100%;object-fit:cover;max-height:540px}

/* ---------- media / gallery ---------- */
.figure{margin:0}
.figure img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover}
.figure figcaption{margin-top:10px;font-size:.82rem;color:var(--grey)}
.section--dark .figure figcaption{color:#9a9a9a}

/* ---------- quote ---------- */
.quote{border-left:4px solid var(--lime);padding-left:26px;margin:0}
.quote p{font-size:clamp(1.15rem,2.2vw,1.5rem);font-weight:600;line-height:1.4;letter-spacing:-.01em}
.quote cite{font-style:normal;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.section--dark .quote cite{color:#9a9a9a}

/* ---------- timeline ---------- */
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 34px 30px}
.timeline li::before{
  content:"";position:absolute;left:-7px;top:8px;
  width:12px;height:12px;border-radius:50%;background:var(--lime);
}
.timeline b{display:block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.timeline h3{margin:.25em 0 .3em}
.timeline p{margin:0;color:#444}

/* ---------- table ---------- */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.94rem}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}
th{font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;color:var(--grey);font-weight:700}
tbody tr:hover{background:var(--sand)}

/* ---------- news ---------- */
.news-item{
  display:grid;grid-template-columns:130px 1fr;gap:26px;
  padding:26px 0;border-bottom:1px solid var(--line);
}
.news-item time{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey);padding-top:5px}
.news-item h3{margin-bottom:.35em}
.news-item p{margin-bottom:.6em;color:#444}
.news-item .src{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--lime-dark)}

/* ---------- schedule ---------- */
.slot{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}
.slot b{font-weight:800;white-space:nowrap}
.slot span{color:var(--grey);text-align:right}
.note{
  background:#fffbe6;border:1px solid #f0e2a8;border-radius:var(--radius);
  padding:18px 22px;font-size:.92rem;color:#5c4f16;
}

/* ---------- cta ---------- */
.cta{background:var(--lime);color:var(--ink);text-align:center}
.cta h2{max-width:20ch;margin-left:auto;margin-right:auto}
.cta p{max-width:56ch;margin-left:auto;margin-right:auto;font-size:1.1rem;color:#2a2a1a}
.cta .btn{background:var(--ink);color:var(--lime);border-color:var(--ink)}
.cta .btn:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}

/* ---------- contact ---------- */
.contact-list{list-style:none;margin:0;padding:0}
.contact-list li{padding:16px 0;border-bottom:1px solid var(--line)}
.contact-list b{display:block;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin-bottom:3px}
.contact-list a{text-decoration:none;font-weight:700}
.contact-list a:hover{color:var(--lime-dark)}
.map{width:100%;height:380px;border:0;border-radius:var(--radius)}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#9a9a9a;padding:66px 0 30px;font-size:.9rem}
.site-footer h4{color:#fff;font-size:.78rem;letter-spacing:.16em;margin-bottom:1em}
.site-footer a{color:#c9c9c9;text-decoration:none}
.site-footer a:hover{color:var(--lime)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-grid img{height:60px;width:auto;margin-bottom:16px}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid li{margin-bottom:8px}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid #2a2a2a;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.78rem;
}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .nav-toggle{display:block}
  .nav{
    display:none;position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:12px 24px 22px;
  }
  .nav.is-open{display:flex}
  .nav a{width:100%;padding:13px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:14px;text-align:center;border-bottom:2px solid var(--lime)}
}
@media (max-width:560px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .news-item{grid-template-columns:1fr;gap:8px}
  .slot{flex-direction:column;gap:2px}
  .slot span{text-align:left}
}