/*
Theme Name: Li Badminton Supply V2
Theme URI: https://example.com/
Author: OpenAI
Author URI: https://openai.com/
Description: A premium one-page WordPress theme for Li Badminton Supply, centered on a personal badminton IP and B2B sourcing story.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: li-badminton-supply-v2
*/

:root{
  --court:#195f49;
  --court-2:#114434;
  --court-3:#2d7a61;
  --line:#ffffff;
  --yellow:#d9f05b;
  --ink:#123127;
  --muted:#61756c;
  --bg:#f4f8f5;
  --card:#ffffff;
  --soft:#eef5f0;
  --shadow:0 20px 44px rgba(18,49,39,.08);
  --radius:24px;
  --max:1200px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--bg);
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.68;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(var(--max),calc(100% - 32px));margin:0 auto}
.section{padding:84px 0}
.section-sm{padding:54px 0}
.section-head{max-width:860px;margin-bottom:28px}
h1,h2,h3,h4{line-height:1.15;margin:0 0 14px}
h1{font-size:clamp(38px,6vw,68px)}
h2{font-size:clamp(30px,4vw,44px)}
h3{font-size:clamp(22px,2.6vw,28px)}
p{margin:0 0 14px}
.lead{font-size:18px;color:var(--muted)}
.eyebrow{
  display:inline-block;padding:8px 12px;border-radius:999px;
  background:rgba(25,95,73,.08);color:var(--court-2);
  font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase
}
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(244,248,245,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(18,49,39,.08)
}
.site-header-inner{
  min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px
}
.brand{display:flex;align-items:center;gap:14px;font-weight:800}
.brand-mark{
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--court),var(--court-3));
  box-shadow:var(--shadow)
}
.brand-text small{
  display:block;color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700
}
.nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.nav a{font-size:14px;font-weight:700;color:var(--muted)}
.nav a:hover{color:var(--court-2)}
.btn{
  display:inline-block;padding:14px 22px;border-radius:999px;
  background:var(--court);color:#fff;font-weight:800;border:0;
  box-shadow:var(--shadow);transition:.2s ease
}
.btn:hover{transform:translateY(-1px);background:var(--court-2)}
.btn.alt{background:#fff;color:var(--court-2);border:1px solid rgba(18,49,39,.12)}
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 82% 14%, rgba(217,240,91,.2), transparent 18%),
    linear-gradient(180deg, rgba(25,95,73,.08), transparent 42%);
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:120px;
  background:
    linear-gradient(90deg, transparent 0 7%, rgba(255,255,255,.65) 7% 7.6%, transparent 7.6% 20%, rgba(255,255,255,.5) 20% 20.6%, transparent 20.6% 100%);
  opacity:.35;pointer-events:none
}
.hero-grid{
  display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center;padding:76px 0 38px
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.hero-panel{
  background:var(--card);border-radius:32px;box-shadow:var(--shadow);
  border:1px solid rgba(18,49,39,.08);overflow:hidden
}
.hero-photo{
  min-height:620px;
  background:
    linear-gradient(160deg, rgba(17,68,52,.82), rgba(25,95,73,.66)),
    url('https://images.unsplash.com/photo-1544717305-2782549b5136?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
  position:relative
}
.hero-badge{
  position:absolute;left:20px;bottom:20px;background:rgba(255,255,255,.94);
  color:var(--court-2);padding:10px 14px;border-radius:999px;font-size:13px;font-weight:800
}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.stat{
  background:#fff;border-radius:20px;padding:18px;border:1px solid rgba(18,49,39,.08);box-shadow:var(--shadow)
}
.stat strong{display:block;font-size:28px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{
  background:var(--card);border-radius:var(--radius);padding:30px;
  border:1px solid rgba(18,49,39,.08);box-shadow:var(--shadow)
}
.band{
  background:linear-gradient(180deg,var(--court-2),var(--court));
  color:#fff
}
.band .lead,.band p{color:rgba(255,255,255,.85)}
.band .card{
  background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.14);box-shadow:none;color:#fff
}
.list{display:grid;gap:10px;margin:16px 0 0;padding:0}
.list li{list-style:none;padding-left:26px;position:relative}
.list li::before{
  content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border-radius:50%;
  background:var(--yellow);box-shadow:0 0 0 5px rgba(217,240,91,.14)
}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.icon-card{
  background:linear-gradient(180deg,#fff,#f8fbf9);border-radius:24px;padding:26px;
  border:1px solid rgba(18,49,39,.08);box-shadow:var(--shadow)
}
.icon{
  width:50px;height:50px;border-radius:16px;display:grid;place-items:center;
  background:rgba(25,95,73,.1);color:var(--court-2);font-weight:900;margin-bottom:14px
}
.icon-card p,.muted{color:var(--muted)}
.timeline{
  display:grid;gap:16px
}
.timeline-item{
  display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:start;
  padding:16px 0;border-bottom:1px solid rgba(18,49,39,.08)
}
.timeline-year{
  font-weight:800;color:var(--court-2);background:rgba(25,95,73,.08);
  padding:8px 12px;border-radius:999px;text-align:center
}
.quote{
  padding:18px 20px;border-left:4px solid var(--yellow);background:var(--soft);
  border-radius:0 18px 18px 0
}
.contact-wrap{display:grid;grid-template-columns:1fr .9fr;gap:24px}
.contact-card .item{padding:14px 0;border-bottom:1px solid rgba(18,49,39,.08)}
.label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:800}
.site-footer{padding:34px 0 50px;color:var(--muted);font-size:14px}
.notice{
  margin-top:18px;padding:14px 16px;border-radius:16px;background:#fff8d9;color:#665b16;
  border:1px solid rgba(102,91,22,.12)
}
@media (max-width: 980px){
  .nav{display:none}
  .hero-grid,.grid-2,.cards-3,.contact-wrap{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:1fr}
  .hero-photo{min-height:420px}
}