/* Tennis4All — shared styles (editorial redesign, modeled on ballback.org) */

:root{
  --cream:#f7f4ee;
  --cream-deep:#ece6d6;
  --card:#efe9db;
  --ink:#15281d;
  --ink-soft:#5c6455;
  --line:rgba(21,40,29,0.14);
  --sage:#3f6b28;
  --sage-deep:#2c4e1c;
  --sage-pale:#e2edc8;
  --zest:#c3d94a;
  --white:#ffffff;
  --shadow: 0 1px 2px rgba(21,40,29,0.05), 0 10px 28px rgba(21,40,29,0.07);
  --maxw: 1120px;
  --radius: 18px;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --cream:#12160f;
    --cream-deep:#1a2015;
    --card:#1c2317;
    --ink:#eef2e6;
    --ink-soft:#a9b39b;
    --line:rgba(230,240,220,0.14);
    --sage:#8fc45f;
    --sage-deep:#c3d94a;
    --sage-pale:#26301c;
    --zest:#c3d94a;
    --white:#1c2317;
    --shadow: 0 1px 2px rgba(0,0,0,0.35), 0 10px 28px rgba(0,0,0,0.4);
  }
}
:root[data-theme="dark"]{
  --cream:#12160f;
  --cream-deep:#1a2015;
  --card:#1c2317;
  --ink:#eef2e6;
  --ink-soft:#a9b39b;
  --line:rgba(230,240,220,0.14);
  --sage:#8fc45f;
  --sage-deep:#c3d94a;
  --sage-pale:#26301c;
  --zest:#c3d94a;
  --white:#1c2317;
  --shadow: 0 1px 2px rgba(0,0,0,0.35), 0 10px 28px rgba(0,0,0,0.4);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation:none !important; transition-duration:0.001ms !important;}
}

body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:'Inter', ui-sans-serif, system-ui, sans-serif;
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  position:relative;
  overflow-x:clip;
}

h1,h2,h3,h4{
  font-family:'Fraunces', ui-serif, Georgia, serif;
  font-weight:300;
  line-height:1.1;
  text-wrap:balance;
  margin:0;
  color:var(--ink);
  letter-spacing:-0.01em;
}
em, .accent{font-style:italic; font-weight:400;}

a{color:inherit;}
img{max-width:100%; display:block;}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px; position:relative;}

.eyebrow{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:0.74rem;
  letter-spacing:0.02em;
  text-transform:uppercase;
  color:var(--sage);
  font-weight:600;
  display:flex; align-items:center; gap:8px;
}
.eyebrow::before{content:"/"; color:var(--sage); opacity:0.7;}

/* ---------- Ambient background blobs ---------- */
.blob{
  position:absolute; border-radius:50%; filter:blur(60px); pointer-events:none; z-index:0;
  background:var(--sage); opacity:0.16;
}
@keyframes drift-a{ 0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(24px,-18px) scale(1.06);} }
@keyframes drift-b{ 0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(-20px,22px) scale(1.08);} }
.blob-a{animation:drift-a 16s ease-in-out infinite;}
.blob-b{animation:drift-b 19s ease-in-out infinite;}

/* ---------- Scroll reveal (progressive enhancement: visible with no JS) ---------- */
.reveal{opacity:1; transform:none;}
html.js .reveal{opacity:0; transform:translateY(22px);}
html.js .reveal.in{animation:reveal-up .7s cubic-bezier(.16,.8,.28,1) both;}
@keyframes reveal-up{ from{opacity:0; transform:translateY(22px);} to{opacity:1; transform:translateY(0);} }

/* ---------- Header ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:color-mix(in srgb, var(--cream) 88%, transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px;
  max-width:var(--maxw); margin:0 auto;
  gap:20px;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none;}
.brand img{width:32px; height:32px; border-radius:50%; object-fit:cover; box-shadow:0 0 0 1px var(--line);}
.brand span{font-family:'Fraunces', serif; font-weight:500; font-size:1.28rem;}
nav.links{display:flex; align-items:center; gap:26px;}
nav.links a{text-decoration:none; font-size:0.95rem; font-weight:500; color:var(--ink-soft);}
nav.links a:hover{color:var(--ink);}
nav.links a.current{color:var(--sage);}
nav.links a.cta{
  color:var(--cream); background:var(--ink); padding:11px 22px; border-radius:999px;
  font-weight:600; font-size:0.9rem; transition:background .18s ease, transform .18s ease;
}
nav.links a.cta:hover{background:var(--sage-deep); transform:translateY(-1px);}
.menu-btn{display:none; background:none; border:1px solid var(--line); border-radius:999px; padding:8px 14px; color:var(--ink); font-weight:600; font-size:0.9rem;}

@media (max-width:820px){
  nav.links{
    position:fixed; top:65px; left:0; right:0; height:calc(100vh - 65px);
    background:var(--cream); flex-direction:column;
    align-items:flex-start; padding:24px; gap:20px; border-top:1px solid var(--line);
    transform:translateY(-120%); transition:transform 0.25s ease; overflow-y:auto;
    visibility:hidden;
  }
  nav.links.open{transform:translateY(0); visibility:visible;}
  .menu-btn{display:block;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 26px; border-radius:999px; text-decoration:none;
  font-weight:600; font-size:0.95rem; border:1px solid transparent; cursor:pointer;
  font-family:'Inter', sans-serif;
  transition:transform 0.15s ease, background 0.15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-dark{background:var(--ink); color:var(--cream);}
.btn-dark:hover{background:var(--sage-deep);}
.btn-outline{border-color:var(--line); color:var(--ink); background:transparent;}
.btn-outline:hover{border-color:var(--sage); color:var(--sage);}
.btn-pale{background:var(--sage-pale); color:var(--sage-deep);}
.btn-pale:hover{background:var(--zest); color:var(--ink);}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding:60px 0 44px; position:relative; overflow:hidden;}
.page-hero h1{font-size:clamp(2.3rem, 4.6vw, 3.4rem);}
.page-hero p{color:var(--ink-soft); margin-top:16px; max-width:56ch; font-size:1.08rem;}

/* ---------- Home hero ---------- */
.hero{position:relative; padding:120px 0 80px; overflow:hidden;}
.hero-bg{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;}
.hero::after{
  content:""; position:absolute; inset:0; z-index:0;
  background:linear-gradient(180deg, rgba(10,14,6,0.58) 0%, rgba(10,14,6,0.82) 100%);
}
.hero-inner{position:relative; z-index:1;}
.hero .eyebrow{color:var(--zest);}
.hero .eyebrow::before{color:var(--zest);}
.hero h1{font-size:clamp(2.6rem, 6vw, 4.6rem); max-width:14ch; color:#fdfbf4;}
.hero-quote{
  margin-top:28px; max-width:50ch; font-size:1.08rem; color:rgba(253,251,244,0.86); font-style:italic;
  border-left:2px solid var(--zest); padding-left:18px;
}
.hero-quote cite{display:block; margin-top:8px; font-size:0.82rem; color:rgba(253,251,244,0.62); font-style:normal; font-family:'JetBrains Mono',monospace; letter-spacing:0.02em;}
.hero-actions{display:flex; gap:14px; margin-top:32px; flex-wrap:wrap;}

/* ---------- Sections ---------- */
section{padding:88px 0; position:relative;}
section.alt{background:var(--cream-deep);}
.section-head{max-width:640px; margin-bottom:44px; position:relative;}
.section-head h2{font-size:clamp(1.9rem, 3.4vw, 2.5rem); margin-top:10px;}
.section-head p{color:var(--ink-soft); margin-top:14px; font-size:1.05rem; max-width:60ch;}

/* ---------- Numbered stat / step cards ---------- */
.numbered-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:14px; position:relative;}
.numbered-grid.cols-2{grid-template-columns:repeat(2,1fr);}
.n-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
  padding:24px 22px;
}
.n-tag{
  display:inline-flex; align-items:center; gap:6px;
  font-family:'JetBrains Mono',monospace; font-size:0.72rem; letter-spacing:0.04em;
  color:var(--ink-soft); font-weight:600;
}
.n-tag::before{content:""; width:7px; height:7px; border-radius:50%; background:var(--sage);}
.n-card .n{font-family:'Fraunces',serif; font-weight:400; font-size:2.1rem; color:var(--ink); margin-top:8px;}
.n-card .l{color:var(--ink-soft); font-size:0.86rem; margin-top:6px;}
@media (max-width:760px){ .numbered-grid{grid-template-columns:repeat(2,1fr);} }

/* Step cards with icon badge */
.step-list{display:flex; flex-direction:column; gap:14px;}
.step-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 28px; display:flex; gap:20px; align-items:flex-start;
}
.step-icon{
  width:44px; height:44px; border-radius:50%; background:var(--sage-pale); color:var(--sage-deep);
  display:flex; align-items:center; justify-content:center; flex:none; font-size:1.2rem;
}
.step-body h3{font-size:1.2rem; margin-bottom:8px;}
.step-body p{color:var(--ink-soft); font-size:0.98rem; margin:0;}

/* ---------- Callout / info box ---------- */
.callout{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px 26px; font-size:0.98rem; color:var(--ink-soft); margin-bottom:32px;
}
.callout strong{color:var(--ink);}

/* ---------- Card grid (generic) ---------- */
.card-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:28px 26px; box-shadow:var(--shadow);}
.card .tag{font-family:'JetBrains Mono',monospace; color:var(--sage); font-size:0.76rem; font-weight:600; letter-spacing:0.04em; text-transform:uppercase;}
.card h3{font-size:1.22rem; margin-top:12px; font-weight:400;}
.card p{color:var(--ink-soft); margin-top:10px; font-size:0.96rem;}
@media (max-width:860px){ .card-grid{grid-template-columns:1fr;} }

.two-col{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
@media (max-width:760px){ .two-col{grid-template-columns:1fr;} }

/* ---------- Masonry photo gallery (no cropping, full frames) ---------- */
.gallery{column-count:3; column-gap:14px; margin-top:36px;}
.gallery img{width:100%; height:auto; display:block; margin-bottom:14px; border-radius:var(--radius); box-shadow:var(--shadow); break-inside:avoid;}
@media (max-width:900px){ .gallery{column-count:2;} }
@media (max-width:560px){ .gallery{column-count:1;} }

/* ---------- Photo trio (three images in a row) ---------- */
.photo-trio{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.photo-trio figure{margin:0;}
.photo-trio img{border-radius:var(--radius); box-shadow:var(--shadow); aspect-ratio:3/4; object-fit:cover; width:100%;}
.photo-trio figcaption{margin-top:10px; font-size:0.85rem; color:var(--ink-soft); text-align:center;}
@media (max-width:860px){ .photo-trio{grid-template-columns:1fr;} .photo-trio img{aspect-ratio:4/3;} }

/* ---------- Press / video embed ---------- */
.press-grid{display:grid; grid-template-columns:1.2fr 0.8fr; gap:32px; align-items:start;}
@media (max-width:860px){ .press-grid{grid-template-columns:1fr;} }
.video-embed{
  position:relative; width:100%; aspect-ratio:16/9; border-radius:var(--radius);
  overflow:hidden; box-shadow:var(--shadow); background:var(--ink);
}
.video-embed iframe{position:absolute; inset:0; width:100%; height:100%; border:0;}
.video-caption{margin-top:12px; font-size:0.9rem; color:var(--ink-soft);}
.press-links{display:flex; flex-direction:column; gap:14px;}
.press-link{
  display:block; background:var(--card); border:1px solid var(--line); border-radius:14px;
  padding:20px 22px; text-decoration:none; transition:border-color .15s ease, transform .15s ease;
}
.press-link:hover{border-color:var(--sage); transform:translateY(-1px);}
.press-link .n-tag{margin-bottom:8px;}
.press-link h4{font-family:'Inter',sans-serif; font-weight:600; font-size:1rem; margin:0 0 6px; color:var(--ink);}
.press-link p{margin:0; font-size:0.88rem; color:var(--ink-soft);}

/* ---------- Photo + text split ---------- */
.split{display:grid; grid-template-columns:0.85fr 1.15fr; gap:56px; align-items:center;}
.split img{border-radius:var(--radius); box-shadow:var(--shadow);}
.split figcaption{margin-top:10px; font-size:0.85rem; color:var(--ink-soft);}
@media (max-width:860px){ .split{grid-template-columns:1fr;} }

.motto{
  font-family:'Fraunces', serif; font-size:1.5rem; font-weight:400; font-style:italic;
  color:var(--ink); border-left:2px solid var(--sage); padding-left:20px; margin:0 0 18px;
}
.body-copy p{color:var(--ink-soft); font-size:1.03rem;}
.goals{list-style:none; margin:18px 0 0; padding:0; display:grid; gap:10px;}
.goals li{display:flex; gap:10px; align-items:flex-start; font-size:0.98rem;}
.goals li::before{content:""; width:7px; height:7px; margin-top:9px; flex:none; background:var(--sage); border-radius:50%;}

/* ---------- Spec / info table ---------- */
.spec-table{border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--card);}
.spec-row{display:grid; grid-template-columns:1.2fr 0.8fr 1.4fr; gap:16px; padding:18px 24px;}
.spec-row.head{
  font-family:'JetBrains Mono',monospace; font-size:0.72rem; letter-spacing:0.05em; text-transform:uppercase;
  color:var(--ink-soft); font-weight:600; border-bottom:1px solid var(--line);
}
.spec-row:not(.head):nth-child(even){background:var(--cream-deep);}
.spec-row:not(.head){border-top:1px solid var(--line);}
.spec-row div:first-child{font-weight:600;}
.spec-row div:last-child{color:var(--ink-soft); font-size:0.92rem;}
@media (max-width:700px){ .spec-row{grid-template-columns:1fr; gap:4px;} }

/* ---------- Volunteers ---------- */
.why-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-bottom:52px;}
.why-grid div{border-left:2px solid var(--sage); padding-left:16px;}
.why-grid h4{font-size:1.02rem; margin:0 0 6px; font-family:'Inter',sans-serif; font-weight:600;}
.why-grid p{color:var(--ink-soft); font-size:0.92rem; margin:0;}
@media (max-width:760px){ .why-grid{grid-template-columns:1fr;} }

.group-label{
  font-family:'JetBrains Mono', monospace; font-size:0.76rem; letter-spacing:0.04em; text-transform:uppercase;
  color:var(--ink-soft); margin:36px 0 16px; display:flex; align-items:center; gap:14px; font-weight:600;
}
.group-label::after{content:""; flex:1; height:1px; background:var(--line);}
.vol-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:12px;}
.vol-card{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:16px;}
.vol-card .name{font-weight:600; font-size:0.96rem;}
.vol-card .role{color:var(--sage); font-size:0.8rem; margin-top:3px; font-weight:600;}
.vol-card .org{color:var(--ink-soft); font-size:0.8rem; margin-top:2px;}
@media (max-width:860px){ .vol-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:520px){ .vol-grid{grid-template-columns:1fr;} }

/* ---------- Sponsors ---------- */
.sponsor-strip{display:flex; flex-wrap:wrap; align-items:flex-start; justify-content:center; gap:32px; padding-top:6px;}
.sponsor-item{margin:0; display:flex; flex-direction:column; align-items:center; width:120px; text-align:center;}
.sponsor-item img{
  height:56px; width:56px; object-fit:contain; border-radius:50%;
  background:var(--white); box-shadow:0 0 0 1px var(--line);
  filter:grayscale(35%); opacity:0.9; transition:filter .2s ease, opacity .2s ease;
}
.sponsor-item:hover img{filter:grayscale(0%); opacity:1;}
.sponsor-item figcaption{margin-top:10px; font-size:0.82rem; color:var(--ink-soft); font-weight:600; line-height:1.3;}

/* ---------- FAQ / Accordion ---------- */
.accordion{display:flex; flex-direction:column; gap:12px;}
.acc-item{background:var(--card); border:1px solid var(--line); border-radius:14px; overflow:hidden;}
.acc-q{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding:20px 24px; display:flex; align-items:center; justify-content:space-between;
  font-family:'Fraunces', serif; font-size:1.05rem; color:var(--ink); font-weight:500;
}
.acc-q .chev{transition:transform .2s ease; color:var(--sage); flex:none; margin-left:16px;}
.acc-item.open .acc-q .chev{transform:rotate(180deg);}
.acc-a{max-height:0; overflow:hidden; transition:max-height .25s ease;}
.acc-a p{margin:0; padding:0 24px 20px; color:var(--ink-soft); font-size:0.96rem;}
.acc-item.open .acc-a{max-height:220px;}

/* ---------- Contact ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
.contact-info dl{display:grid; gap:20px; margin:24px 0 0;}
.contact-info dt{font-family:'JetBrains Mono',monospace; font-size:0.72rem; letter-spacing:0.05em; text-transform:uppercase; color:var(--ink-soft); font-weight:600;}
.contact-info dd{margin:4px 0 0; font-size:1.05rem;}
.contact-info dd a{text-decoration:none; border-bottom:1px solid var(--line);}
.contact-info dd a:hover{border-color:var(--sage); color:var(--sage);}

form.contact-form{display:grid; gap:16px; background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:28px;}
.field{display:grid; gap:6px;}
.field label{font-size:0.82rem; font-weight:600; color:var(--ink-soft);}
.field input, .field textarea, .field select{
  font:inherit; padding:12px 14px; border:1px solid var(--line); border-radius:10px;
  background:var(--white); color:var(--ink); resize:vertical;
}
.field select{appearance:none; background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="8" viewBox="0 0 12 8"><path d="M1 1l5 5 5-5" fill="none" stroke="%235c6455" stroke-width="1.6"/></svg>'); background-repeat:no-repeat; background-position:right 14px center; padding-right:36px;}
.field label .optional{font-weight:400; text-transform:none; letter-spacing:0; color:var(--ink-soft); opacity:0.75;}
.field input:focus, .field textarea:focus, .field select:focus{outline:2px solid var(--sage); outline-offset:1px; border-color:var(--sage);}
form.contact-form button{align-self:flex-start; margin-top:4px;}
.form-status{font-size:0.88rem; margin:2px 0 0; min-height:1.2em;}
.form-status.success{color:var(--sage-deep);}
.form-status.error{color:#a3402a;}
@media (max-width:860px){ .contact-grid{grid-template-columns:1fr;} }

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line); padding:36px 0; background:var(--cream-deep); position:relative;}
.footer-row{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;}
.footer-row .brand span{font-size:1.05rem;}
.footer-row p{color:var(--ink-soft); font-size:0.85rem; margin:0;}
.footer-row a{color:var(--ink-soft); text-decoration:none;}
.footer-row a:hover{color:var(--sage);}
.social-link{display:inline-flex; align-items:center; gap:7px;}
.social-link svg{width:17px; height:17px; flex:none;}
.nav-social{display:inline-flex; align-items:center; margin-left:4px; color:var(--ink); opacity:0.72; transition:opacity .15s ease;}
.nav-social:hover{opacity:1;}
.nav-social svg{width:19px; height:19px;}