/* OEM/ODM factory page — v3 DEMO (layout after the reference mockup; ruby / gold / warm-white palette) */
body.v3 {
  --v-bg: #FBF8F5;
  --v-surface-2: #F4EDE6;
  --v-line: #E8DDD3;
  --w-gold: #B8923A;
  --w-gold-soft: #E9D9A8;
  --w-cream: #F7F0E9;
}
.v3 .w-serif { font-family: "Cormorant Garamond", "Anuphan", Georgia, serif; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.v3 .w-kicker { font-family: var(--v-mono); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--w-gold); }
.v3 .w-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--v-brand); border-bottom: 1.5px solid var(--w-gold); padding-bottom: 1px; }
.v-home.v3 .w-link { color: var(--v-brand); }
.v3 .w-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 12px 28px; border-radius: 4px; font-weight: 600; font-size: 16px; border: 1.5px solid var(--v-brand); transition: transform .15s, background .15s; }
.v3 .w-btn:hover { transform: translateY(-1px); }
.v-home.v3 .w-btn-solid { background: var(--v-brand); color: #fff; }
.v-home.v3 .w-btn-line { background: transparent; color: var(--v-brand); }
.v-home.v3 .w-btn-line:hover { background: var(--v-brand); color: #fff; }
.v3 .w-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }

/* hero */
.v3 .w-hero { background: radial-gradient(900px 500px at 82% 30%, #F1E3D3 0%, transparent 70%), linear-gradient(180deg, #FDFBF8, #F6EEE6); padding-block: 28px 56px; overflow: hidden; }
.v3 .w-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 32px; align-items: center; }
.v3 .w-hero-copy h1 { margin: 10px 0 18px; }
.v3 .w-h1-big { display: block; font-size: clamp(46px, 6.6vw, 80px); font-weight: 600; line-height: 1.12; color: var(--v-ink); }
.v3 .w-h1-sub { display: block; margin-top: 8px; font-size: clamp(22px, 2.7vw, 34px); font-weight: 500; color: var(--v-brand); }
.v3 .w-lead { max-width: 56ch; font-size: 17px; color: var(--v-muted); }
.v3 .w-marks { list-style: none; margin: 34px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 18px 32px; }
.v3 .w-marks li { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 15px; line-height: 1.3; }
.v3 .w-marks .v-i { font-size: 30px; color: var(--w-gold); stroke-width: 1.4; flex: none; }
.v3 .w-marks small { display: block; font-weight: 400; color: var(--v-muted); font-size: 13px; }
.v3 .w-hero-art { position: relative; justify-self: center; width: 100%; max-width: 560px; }
.v3 .w-hero-art img { width: 100%; height: auto; display: block; mix-blend-mode: multiply; }
.v3 .w-side { position: absolute; right: 0; font-family: var(--v-mono); font-size: 11px; letter-spacing: .22em; color: var(--w-gold); line-height: 1.9; text-align: left; }
.v3 .w-side-top { top: 6%; }
.v3 .w-side-bottom { bottom: 8%; }

/* about */
.v3 .w-about { background: var(--w-cream); }
.v3 .w-about-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.5fr) minmax(0, .8fr); align-items: stretch; max-width: 1600px; margin-inline: auto; }
.v3 .w-about-img { margin: 0; position: relative; min-height: 280px; overflow: hidden; }
.v3 .w-about-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.v3 .w-about-right img { object-fit: contain; background: #fff; }
.v3 .w-about-img figcaption { position: absolute; left: 12px; bottom: 10px; font-family: var(--v-mono); font-size: 11px; color: #fff; background: rgba(0,0,0,.45); padding: 2px 8px; border-radius: 3px; }
.v3 .w-about-text { padding: 56px clamp(24px, 4vw, 64px); display: flex; flex-direction: column; gap: 14px; justify-content: center; color: var(--v-muted); }
.v3 .w-about-text h2 { font-size: clamp(34px, 4.4vw, 52px); color: var(--v-ink); line-height: 1.1; }
.v3 .w-quote { margin: 6px 0 0; padding-left: 16px; border-left: 3px solid var(--w-gold); font-family: "Cormorant Garamond", "Anuphan", serif; font-style: italic; font-size: 22px; color: var(--v-ink); }
.v3 .w-link { align-self: flex-start; }

/* sections */
.v3 .w-section { padding-block: 72px; }
.v3 .w-section-tint { background: var(--w-cream); }
.v3 .w-title { text-align: center; margin-bottom: 36px; }
.v3 .w-title h2 { display: inline-flex; align-items: center; gap: 22px; font-size: clamp(26px, 3.4vw, 38px); color: var(--v-ink); }
.v3 .w-title h2::before, .v3 .w-title h2::after { content: ""; width: clamp(28px, 7vw, 90px); height: 1px; background: var(--w-gold); }
.v3 .w-title p { margin-top: 6px; color: var(--v-muted); }

/* why */
.v3 .w-why { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.v3 .w-why article { background: #fff; border: 1px solid var(--w-gold-soft); border-radius: 6px; padding: 26px 18px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.v3 .w-why .v-i { font-size: 42px; color: var(--w-gold); stroke-width: 1.3; margin-bottom: 8px; }
.v3 .w-why h3 { font-family: "Cormorant Garamond", "Anuphan", serif; font-size: 20px; font-weight: 700; line-height: 1.2; }
.v3 .w-why b { font-size: 16px; color: var(--v-brand); font-weight: 600; }
.v3 .w-why p { color: var(--v-muted); font-size: 14px; margin-top: 4px; }

/* expertise */
.v3 .w-exp { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.v3 .w-exp article { background: #fff; border: 1px solid var(--v-line); border-radius: 6px; overflow: hidden; display: flex; flex-direction: column; }
.v3 .w-exp img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.v3 .w-exp article > div { padding: 14px 14px 18px; text-align: center; display: flex; flex-direction: column; gap: 2px; }
.v3 .w-exp h3 { font-family: "Cormorant Garamond", "Anuphan", serif; font-size: 18px; font-weight: 700; line-height: 1.2; }
.v3 .w-exp b { color: var(--v-brand); font-size: 15px; }
.v3 .w-exp p { color: var(--v-muted); font-size: 13.5px; margin-top: 4px; }

/* flow */
.v3 .w-flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; position: relative; }
.v3 .w-flow::before { content: ""; position: absolute; left: 8%; right: 8%; top: 22px; height: 1px; background: var(--w-gold); }
.v3 .w-flow li { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; padding-inline: 6px; }
.v3 .w-flow li span { width: 44px; height: 44px; border-radius: 50%; background: var(--v-brand); color: #fff; font-family: var(--v-mono); display: grid; place-items: center; border: 4px solid var(--v-bg); box-shadow: 0 0 0 1px var(--w-gold); }
.v3 .w-flow h3 { font-size: 17px; margin-top: 8px; }
.v3 .w-flow p { color: var(--v-muted); font-size: 14px; }

/* packaging */
.v3 .w-pack { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.v3 .w-pack figure { margin: 0; background: #fff; border: 1px solid var(--v-line); border-radius: 6px; overflow: hidden; }
.v3 .w-pack img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
.v3 .w-pack figcaption { padding: 10px 12px; text-align: center; font-weight: 500; font-size: 15px; }
.v3 .w-note { margin-top: 12px; font-size: 13px; color: var(--v-muted); text-align: center; }

/* banner */
.v3 .w-banner { background: linear-gradient(120deg, #FBF3E8, #F1E4D4); border-block: 1px solid var(--w-gold-soft); padding-block: 56px; }
.v3 .w-banner-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 32px; align-items: center; }
.v3 .w-banner-en { font-size: clamp(26px, 3.6vw, 42px); color: var(--w-gold); text-transform: none; letter-spacing: .02em; }
.v3 .w-banner h2 { font-size: clamp(24px, 3vw, 34px); margin-block: 6px 12px; }
.v3 .w-banner p { color: var(--v-muted); }
.v3 .w-hours { margin-top: 14px; font-size: 14px; }
.v3 .w-banner-img { margin: 0; justify-self: center; max-width: 300px; }
.v3 .w-banner-img img { width: 100%; height: auto; border-radius: 50%; border: 1px solid var(--w-gold-soft); background: #fff; }
.v3 .w-visit { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding: 22px 26px; background: #fff; border: 1px solid var(--v-line); border-radius: 6px; }
.v3 .w-visit-addr { font-weight: 500; margin-top: 4px; }
.v3 .w-visit-links { display: flex; flex-wrap: wrap; gap: 10px 26px; }

@media (max-width: 1100px) {
  .v3 .w-why, .v3 .w-exp, .v3 .w-pack { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .v3 .w-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 28px; }
  .v3 .w-flow::before { display: none; }
}
@media (max-width: 860px) {
  .v3 .w-hero-grid, .v3 .w-banner-grid { grid-template-columns: 1fr; }
  .v3 .w-hero-art { max-width: 420px; }
  .v3 .w-about-grid { grid-template-columns: 1fr; }
  .v3 .w-about-img { min-height: 0; aspect-ratio: 16 / 9; }
  .v3 .w-about-right { display: none; }
  .v3 .w-section { padding-block: 48px; }
}
@media (max-width: 560px) {
  .v3 .w-why, .v3 .w-exp, .v3 .w-flow { grid-template-columns: 1fr 1fr; }
  .v3 .w-pack { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .v3 .w-title h2::before, .v3 .w-title h2::after { display: none; }
  .v3 .w-btn { width: 100%; }
  .v3 .w-side { display: none; }
}