:root{
  --ink:#10233d;
  --blue:#173f73;
  --sky:#dfeaf7;
  --cream:#f8f6f1;
  --gold:#b68b4c;
  --text:#28384d;
  --muted:#6b7787;
  --line:#dfe5ec;
  --white:#ffffff;
  --shadow:0 12px 32px rgba(16,35,61,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.topbar{
  background:var(--ink);
  color:#fff;
  font-size:.92rem;
  text-align:center;
  padding:9px 16px;
}
.topbar a{text-decoration:underline;text-underline-offset:3px}
header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:24px}
.brand{
  font-family:Georgia,"Times New Roman",serif;
  color:var(--ink);
  letter-spacing:.08em;
  font-size:1.45rem;
  font-weight:700;
}
.brand span{color:var(--gold)}
.navlinks{display:flex;gap:22px;align-items:center;font-size:.95rem}
.navlinks a:hover{color:var(--blue)}
.nav-cta{
  padding:10px 16px;
  border:1px solid var(--ink);
  border-radius:999px;
}
.hero{
  background:
    radial-gradient(circle at 80% 30%, rgba(88,143,205,.22), transparent 30%),
    linear-gradient(135deg,#f7f9fc 0%,#edf3fa 55%,#f8f6f1 100%);
  padding:92px 0 84px;
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:54px}
.eyebrow{
  color:var(--blue);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.77rem;
  font-weight:700;
}
h1,h2,h3{
  font-family:Georgia,"Times New Roman",serif;
  color:var(--ink);
  line-height:1.12;
  margin-top:0;
}
h1{font-size:clamp(3.4rem,7vw,6.6rem);margin-bottom:20px}
h2{font-size:clamp(2rem,4vw,3.25rem);margin-bottom:18px}
h3{font-size:1.45rem;margin-bottom:10px}
.lead{font-size:1.2rem;max-width:700px;color:#44556b}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:13px 20px;border-radius:999px;font-weight:700;border:1px solid transparent;
}
.btn-primary{background:var(--ink);color:#fff}
.btn-secondary{background:#fff;border-color:#c9d4e1;color:var(--ink)}
.lamp-art{
  min-height:450px;border-radius:36px;position:relative;
  background:
    radial-gradient(circle at 50% 20%, #fff8d7 0 11%, rgba(255,248,215,.5) 12% 22%, transparent 23%),
    linear-gradient(180deg,#dce9f7,#9fb9da);
  box-shadow:var(--shadow);overflow:hidden;
}
.lamp-shade{
  position:absolute;left:50%;top:72px;transform:translateX(-50%);
  width:240px;height:130px;background:#214d83;
  clip-path:polygon(18% 0,82% 0,100% 100%,0 100%);
  border-radius:16px 16px 26px 26px;
}
.lamp-stem{
  position:absolute;left:50%;top:196px;transform:translateX(-50%);
  width:18px;height:150px;border-radius:20px;background:#c8a56f;
}
.lamp-base{
  position:absolute;left:50%;top:330px;transform:translateX(-50%);
  width:150px;height:46px;border-radius:50%;background:#b68b4c;
}
.lamp-table{
  position:absolute;bottom:0;left:0;right:0;height:82px;background:#9f7354;
}
section{padding:82px 0}
.section-soft{background:var(--cream)}
.section-blue{background:var(--ink);color:#eaf1f8}
.section-blue h2,.section-blue h3{color:#fff}
.section-head{max-width:760px;margin-bottom:36px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  border:1px solid var(--line);border-radius:22px;padding:24px;background:#fff;
  box-shadow:0 6px 22px rgba(16,35,61,.05);
}
.card:hover{transform:translateY(-2px);transition:.2s ease;box-shadow:var(--shadow)}
.icon{
  width:48px;height:48px;border-radius:14px;background:var(--sky);
  display:grid;place-items:center;color:var(--blue);font-weight:800;margin-bottom:18px
}
.pillrow{display:flex;gap:10px;flex-wrap:wrap}
.pill{border:1px solid var(--line);padding:9px 13px;border-radius:999px;background:#fff}
.guide-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.guide{
  display:flex;gap:16px;align-items:flex-start;border-bottom:1px solid var(--line);padding:18px 0;
}
.guide .num{font-family:Georgia,serif;color:var(--gold);font-size:1.5rem}
.notice{
  background:#f1f6fb;border:1px solid #d8e6f4;border-radius:18px;padding:20px;
}
footer{background:#0d1b2d;color:#ced8e4;padding:48px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}
footer h3{color:white;font-size:1.1rem}
footer a{color:#dce6f1}
.copyright{margin-top:32px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:.9rem;color:#9faec0}
.page-hero{padding:72px 0;background:linear-gradient(135deg,#eef4fa,#faf8f3)}
.page-hero h1{font-size:clamp(2.8rem,5vw,4.8rem)}
.content{max-width:850px}
.content h2{margin-top:48px;font-size:2rem}
.content h3{margin-top:28px}
.content p{margin:0 0 18px}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product{
  border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff
}
.product-visual{
  height:220px;background:linear-gradient(160deg,#e7f0fb,#b7cae2);
  display:grid;place-items:center;font-family:Georgia,serif;color:var(--blue);font-size:1.3rem
}
.product-body{padding:20px}
.small{font-size:.9rem;color:var(--muted)}
.breadcrumbs{font-size:.9rem;color:var(--muted);margin-bottom:18px}
form{display:grid;gap:14px}
input,textarea{
  width:100%;padding:13px 14px;border:1px solid #cdd7e2;border-radius:12px;
  font:inherit;background:#fff
}
textarea{min-height:150px;resize:vertical}
label{font-weight:700;color:var(--ink)}
.mobile-toggle{display:none}
@media (max-width:900px){
  .hero-grid,.grid-4,.grid-3,.product-grid,.footer-grid{grid-template-columns:1fr 1fr}
  .guide-list{grid-template-columns:1fr}
  .navlinks{display:none}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,1160px)}
  .hero{padding:66px 0}
  .hero-grid,.grid-4,.grid-3,.product-grid,.footer-grid{grid-template-columns:1fr}
  .lamp-art{min-height:340px}
  .lamp-shade{width:190px;height:104px}
  .lamp-stem{top:170px;height:110px}
  .lamp-base{top:267px}
}


/* =========================
   V2 HOMEPAGE EXPERIENCE
   ========================= */
.v2-hero{padding:0;background:#f7f5ef}
.v2-hero-wrap{display:grid;grid-template-columns:.88fr 1.12fr;min-height:520px;max-width:1536px;margin:auto;background:#f8f6f1}
.v2-copy{padding:70px clamp(28px,6vw,92px);display:flex;flex-direction:column;justify-content:center}
.v2-copy h1{font-size:clamp(3.2rem,5.7vw,6rem);margin:10px 0 22px;max-width:650px}
.v2-copy .lead{max-width:610px}
.v2-hero-photo{position:relative;min-height:520px;overflow:hidden}
.v2-hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.v2-hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,246,241,.35),transparent 25%)}
.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.trust-item{padding:22px 26px;border-right:1px solid var(--line);display:flex;gap:14px;align-items:flex-start}
.trust-item:last-child{border-right:none}
.trust-mark{width:38px;height:38px;border:1px solid #aac0d9;border-radius:50%;display:grid;place-items:center;color:var(--blue);font-weight:800;flex:none}
.trust-item strong{display:block;color:var(--ink);font-family:Georgia,serif}
.trust-item span{display:block;color:var(--muted);font-size:.9rem;margin-top:2px}
.center-head{text-align:center;max-width:820px;margin:0 auto 34px}
.center-head:after{content:"";width:42px;height:2px;background:var(--gold);display:block;margin:18px auto 0}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.photo-card{position:relative;height:315px;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);isolation:isolate}
.photo-card img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.photo-card:hover img{transform:scale(1.035)}
.photo-card:after{content:"";position:absolute;inset:40% 0 0;background:linear-gradient(transparent,rgba(4,20,40,.88));z-index:1}
.photo-card-body{position:absolute;z-index:2;left:22px;right:22px;bottom:20px;color:#fff}
.photo-card-body h3{color:#fff;margin:0 0 5px;font-size:1.55rem}
.photo-card-body p{margin:0;color:#dce7f2;font-size:.92rem}
.style-bar{margin-top:26px;border:1px solid var(--line);border-radius:18px;background:#fff;padding:22px}
.style-links{display:grid;grid-template-columns:repeat(8,1fr);gap:12px;text-align:center}
.style-link{padding:12px 6px;border-radius:12px;color:var(--ink);font-size:.88rem}
.style-link:hover{background:#f3f6fa}
.style-symbol{display:block;font-size:1.35rem;margin-bottom:5px}
.picks{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.pick{border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden}
.pick-image{height:175px;background:linear-gradient(145deg,#f7f5f0,#e8eef5);position:relative;display:grid;place-items:center}
.mini-lamp{position:relative;width:78px;height:125px}
.mini-lamp:before{content:"";position:absolute;top:2px;left:7px;width:64px;height:45px;background:var(--lamp,#2f5c90);clip-path:polygon(16% 0,84% 0,100% 100%,0 100%);border-radius:7px}
.mini-lamp:after{content:"";position:absolute;top:45px;left:35px;width:8px;height:55px;background:#b98f51;box-shadow:0 52px 0 16px #c49b60;border-radius:8px}
.pick-body{padding:15px}.pick-body h3{font-size:1.05rem;margin-bottom:5px}.pick-body p{font-size:.87rem;color:var(--muted);margin:0}
.guide-photo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.guide-photo{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
.guide-photo img{width:100%;height:165px;object-fit:cover}
.guide-photo-body{padding:18px}.guide-photo-body h3{font-size:1.25rem}.read-link{font-weight:700;color:var(--blue)}
.v2-cta{background:linear-gradient(135deg,#10233d,#183f70);border-radius:26px;padding:52px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}
.v2-cta h2{color:#fff;margin:0 0 8px}.v2-cta p{margin:0;color:#d8e3ef;max-width:660px}
@media(max-width:1050px){.picks{grid-template-columns:repeat(3,1fr)}.style-links{grid-template-columns:repeat(4,1fr)}.guide-photo-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.v2-hero-wrap{grid-template-columns:1fr}.v2-hero-photo{min-height:420px;order:-1}.trust-grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:none}.photo-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.v2-copy{padding:44px 22px}.v2-hero-photo{min-height:310px}.trust-grid,.photo-grid,.guide-photo-grid{grid-template-columns:1fr}.trust-item{border-right:none;border-bottom:1px solid var(--line)}.picks{grid-template-columns:1fr 1fr}.style-links{grid-template-columns:1fr 1fr}.v2-cta{padding:32px;display:block}.v2-cta .btn{margin-top:20px}.photo-card{height:270px}}