:root {
  --green-950: #062414;
  --green-900: #0b321f;
  --green-800: #0f5132;
  --green-700: #146b43;
  --green-100: #e5f4eb;
  --green-50: #f4fbf7;
  --ball: #d8ff3e;
  --clay: #c96a3b;
  --sand: #f8f3e8;
  --ink: #13231a;
  --muted: #64756c;
  --line: rgba(15, 81, 50, 0.16);
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(6, 36, 20, 0.18);
  --radius: 26px;
  --radius-sm: 16px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f7fbf6 0%, #fffaf0 54%, #f7fbf6 100%);
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }

.page-shell { overflow: hidden; position: relative; min-height: 100vh; }
.page-shell::before, .page-shell::after {
  content: "";
  position: fixed;
  width: 48rem;
  height: 48rem;
  border-radius: 50%;
  pointer-events: none;
  z-index: -2;
  filter: blur(20px);
  opacity: 0.34;
}
.page-shell::before { top: -22rem; right: -18rem; background: radial-gradient(circle, rgba(216,255,62,0.72), rgba(20,107,67,0.10) 58%, transparent 70%); }
.page-shell::after { bottom: 10rem; left: -26rem; background: radial-gradient(circle, rgba(201,106,59,0.30), rgba(20,107,67,0.10) 62%, transparent 72%); }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(247, 251, 246, 0.85);
  border-bottom: 1px solid rgba(15, 81, 50, 0.10);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 84px; gap: 24px; }
.brand { display: inline-flex; align-items: center; min-width: 250px; padding: 4px 0; }
.brand img { width: 292px; height: auto; border-radius: 0; background: transparent; filter: drop-shadow(0 8px 18px rgba(6,36,20,0.10)); }
.nav-links { display: flex; align-items: center; gap: 6px; color: rgba(19, 35, 26, 0.76); font-size: 0.95rem; font-weight: 750; }
.nav-links a { padding: 10px 12px; border-radius: 999px; transition: background 180ms ease, color 180ms ease; }
.nav-links a:hover, .nav-links a.active { background: rgba(15, 81, 50, 0.09); color: var(--green-900); }
.nav-cta { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 0 18px; border-radius: 999px; background: var(--green-800); color: var(--white); font-weight: 850; box-shadow: 0 12px 28px rgba(15,81,50,0.20); }
.menu-toggle { display: none; border: 1px solid var(--line); background: white; border-radius: 999px; padding: 9px 12px; font-weight: 900; color: var(--green-900); }

main { position: relative; }
.hero { padding: 76px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 46px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 9px 14px; border: 1px solid rgba(15, 81, 50, 0.16); background: rgba(255,255,255,0.72); border-radius: 999px; color: var(--green-800); font-weight: 850; letter-spacing: 0.02em; font-size: 0.88rem; margin-bottom: 24px; }
.eyebrow::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--ball); box-shadow: 0 0 0 5px rgba(216,255,62,0.26); }
h1 { margin: 0; font-size: clamp(3rem, 8vw, 6.7rem); line-height: 0.92; letter-spacing: -0.075em; color: var(--green-950); }
h1 span { display: block; color: var(--green-800); }
.page-hero h1 { font-size: clamp(2.7rem, 6vw, 5.2rem); max-width: 900px; }
.lead { margin: 26px 0 0; font-size: clamp(1.12rem, 2vw, 1.38rem); color: rgba(19, 35, 26, 0.78); max-width: 720px; }
.hero-actions, .button-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn, button.btn { appearance: none; border: 1px solid transparent; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 23px; border-radius: 999px; font-weight: 850; letter-spacing: -0.01em; transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease; font-size: 1rem; }
.btn:hover { transform: translateY(-2px); }
.btn.primary { background: var(--green-800); color: white; box-shadow: 0 18px 36px rgba(15,81,50,0.25); }
.btn.secondary { background: rgba(255,255,255,0.76); border-color: rgba(15,81,50,0.16); color: var(--green-900); }
.btn.light { background: white; color: var(--green-900); }
.proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 38px; max-width: 720px; }
.proof-card { padding: 15px; border-radius: 18px; background: rgba(255,255,255,0.72); border: 1px solid rgba(15, 81, 50, 0.12); }
.proof-card strong { display: block; font-size: 1.05rem; color: var(--green-900); line-height: 1.1; }
.proof-card span { display: block; margin-top: 6px; color: var(--muted); font-size: 0.88rem; line-height: 1.35; }
.hero-card { position: relative; min-height: 610px; border-radius: 38px; background: linear-gradient(145deg, rgba(6,36,20,0.92), rgba(15,81,50,0.76)), radial-gradient(circle at 30% 24%, rgba(216,255,62,0.46), transparent 27%), linear-gradient(135deg, #0f5132, #062414); box-shadow: var(--shadow); overflow: hidden; color: white; border: 1px solid rgba(255,255,255,0.18); }
.court { position: absolute; inset: 0; opacity: 0.92; background: linear-gradient(90deg, transparent 49.4%, rgba(255,255,255,0.38) 49.6%, rgba(255,255,255,0.38) 50.4%, transparent 50.6%), linear-gradient(0deg, transparent 15%, rgba(255,255,255,0.22) 15.2%, rgba(255,255,255,0.22) 15.8%, transparent 16%), linear-gradient(0deg, transparent 49.7%, rgba(255,255,255,0.32) 49.9%, rgba(255,255,255,0.32) 50.4%, transparent 50.6%), linear-gradient(0deg, transparent 84%, rgba(255,255,255,0.22) 84.2%, rgba(255,255,255,0.22) 84.8%, transparent 85%); }
.court::before { content: ""; position: absolute; left: 12%; right: 12%; top: 13%; bottom: 13%; border: 2px solid rgba(255,255,255,0.28); border-radius: 18px; }
.tennis-ball { position: absolute; width: 188px; aspect-ratio: 1; border-radius: 50%; right: 11%; top: 9%; background: radial-gradient(circle at 30% 30%, #f5ff9b, var(--ball) 48%, #93bc19 100%); box-shadow: inset -24px -28px 40px rgba(0,0,0,0.16), 0 32px 62px rgba(0,0,0,0.25); }
.tennis-ball::before, .tennis-ball::after { content: ""; position: absolute; inset: 18px; border: 5px solid rgba(255,255,255,0.65); border-left-color: transparent; border-bottom-color: transparent; border-radius: 50%; transform: rotate(44deg); }
.tennis-ball::after { transform: rotate(224deg); }
.hero-panel { position: absolute; left: 28px; right: 28px; bottom: 28px; padding: 28px; border-radius: 26px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.20); backdrop-filter: blur(20px); }
.hero-panel h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.35rem); letter-spacing: -0.055em; line-height: 1; }
.hero-panel p { margin: 14px 0 0; color: rgba(255,255,255,0.79); max-width: 470px; }
.signal-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.signal { display: inline-flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 999px; background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.92); font-weight: 750; font-size: 0.9rem; }
.signal::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ball); }

section { padding: 74px 0; }
.page-hero { padding: 74px 0 40px; }
.section-head { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 36px; align-items: end; margin-bottom: 30px; }
.kicker { display: inline-flex; color: var(--green-700); font-weight: 900; text-transform: uppercase; letter-spacing: 0.10em; font-size: 0.76rem; margin-bottom: 14px; }
h2.section-title, .content-card h2 { margin: 0; color: var(--green-950); font-size: clamp(2.15rem, 5vw, 4rem); line-height: 0.98; letter-spacing: -0.06em; }
.section-copy { margin: 0; color: rgba(19,35,26,0.72); font-size: 1.08rem; max-width: 720px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card { padding: 26px; border-radius: var(--radius); background: rgba(255,255,255,0.82); border: 1px solid var(--line); box-shadow: 0 18px 48px rgba(6,36,20,0.07); position: relative; overflow: hidden; }
.card.highlight { background: linear-gradient(145deg, var(--green-950), var(--green-800)); color: white; border-color: rgba(255,255,255,0.16); box-shadow: var(--shadow); }
.card.clay { background: linear-gradient(155deg, var(--sand), #ffffff); border-color: rgba(201,106,59,0.18); }
.card h3 { margin: 0 0 10px; color: var(--green-950); font-size: 1.35rem; line-height: 1.12; letter-spacing: -0.035em; }
.card.highlight h3, .card.highlight h2 { color: white; }
.card p { margin: 0; color: rgba(19,35,26,0.68); }
.card.highlight p, .card.highlight li { color: rgba(255,255,255,0.80); }
.icon { width: 50px; height: 50px; border-radius: 16px; display: grid; place-items: center; background: var(--green-100); color: var(--green-800); margin-bottom: 20px; font-weight: 950; }
.check-list { display: grid; gap: 11px; margin: 18px 0 0; padding: 0; list-style: none; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; color: rgba(19,35,26,0.74); }
.check-list li::before { content: "✓"; display: inline-grid; place-items: center; flex: 0 0 22px; width: 22px; height: 22px; border-radius: 50%; background: var(--ball); color: var(--green-950); font-weight: 950; font-size: 0.78rem; margin-top: 1px; }
.content-card { border-radius: 34px; padding: clamp(28px, 5vw, 54px); background: rgba(255,255,255,0.82); border: 1px solid var(--line); box-shadow: 0 18px 48px rgba(6,36,20,0.07); }
.content-card p { color: rgba(19,35,26,0.74); font-size: 1.06rem; }
.quote-card { border-radius: 34px; padding: clamp(30px, 5vw, 54px); background: radial-gradient(circle at 92% 16%, rgba(216,255,62,0.44), transparent 24%), linear-gradient(145deg, var(--green-950), var(--green-800)); color: white; display: grid; grid-template-columns: 1fr 0.55fr; gap: 38px; align-items: end; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.quote-card blockquote { margin: 0; font-size: clamp(2.1rem, 5.2vw, 4.7rem); line-height: 0.98; letter-spacing: -0.065em; font-weight: 900; max-width: 850px; }
.quote-card p { margin: 0; color: rgba(255,255,255,0.78); }

.booking-wrap { display: grid; grid-template-columns: 1fr 0.85fr; gap: 18px; align-items: start; }
.booking-form { display: grid; gap: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: grid; gap: 7px; color: var(--green-950); font-weight: 850; font-size: 0.95rem; }
input, select, textarea { width: 100%; border: 1px solid rgba(15,81,50,0.18); border-radius: 16px; background: white; color: var(--ink); padding: 14px 14px; font: inherit; outline: none; }
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--green-700); box-shadow: 0 0 0 4px rgba(20,107,67,0.10); }
.booking-summary { min-height: 230px; white-space: pre-wrap; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 0.9rem; line-height: 1.5; background: rgba(255,255,255,0.72); border: 1px solid var(--line); border-radius: 20px; padding: 18px; color: rgba(19,35,26,0.78); }
.notice { border-radius: 18px; padding: 16px; background: rgba(216,255,62,0.18); border: 1px solid rgba(15,81,50,0.12); color: rgba(19,35,26,0.76); font-size: 0.94rem; }

.contact-strip { padding: 0 0 74px; }
.contact-box { border-radius: 34px; padding: clamp(28px, 5vw, 48px); background: linear-gradient(145deg, var(--green-950), var(--green-800)); color: white; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; box-shadow: var(--shadow); }
.contact-box h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1; letter-spacing: -0.055em; }
.contact-box p { color: rgba(255,255,255,0.78); margin: 14px 0 0; }
.footer { padding: 32px 0 42px; border-top: 1px solid rgba(15,81,50,0.10); color: rgba(19,35,26,0.62); font-size: 0.93rem; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer a { color: var(--green-800); font-weight: 800; }
.legal h2 { margin-top: 38px; color: var(--green-950); }
.legal p, .legal li { color: rgba(19,35,26,0.74); }

@media (max-width: 1040px) {
  .hero-grid, .section-head, .quote-card, .booking-wrap, .contact-box { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-card { min-height: 520px; }
  .nav-links { display: none; position: absolute; top: 84px; left: 20px; right: 20px; padding: 12px; border-radius: 20px; background: white; box-shadow: 0 24px 50px rgba(6,36,20,0.16); flex-direction: column; align-items: stretch; }
  .nav-links.open { display: flex; }
  .menu-toggle { display: inline-flex; }
  .nav-cta { display: none; }
}
@media (max-width: 720px) {
  .container { width: min(100% - 28px, var(--max)); }
  .hero { padding-top: 46px; }
  .grid-4, .grid-3, .grid-2, .proof, .form-grid { grid-template-columns: 1fr; }
  .hero-card { min-height: 500px; border-radius: 28px; }
  .tennis-ball { width: 140px; }
  .hero-panel { left: 16px; right: 16px; bottom: 16px; padding: 22px; }
  section { padding: 54px 0; }
  .brand { min-width: 180px; }
  .brand img { width: 205px; }
}