/*
Theme Name: Cool Color Underwear
Author: Cool Color Underwear
Description: A rounded editorial B2B WordPress theme for an OEM/ODM lingerie manufacturer.
Version: 2.2.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: cool-color-underwear
*/

:root {
  --bg: #f4efe9;
  --surface: rgba(255, 255, 255, 0.74);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --text: #171312;
  --muted: #6e625f;
  --accent: #c56d5d;
  --accent-dark: #8f3d31;
  --border: rgba(23, 19, 18, 0.1);
  --border-soft: rgba(23, 19, 18, 0.08);
  --shadow: 0 18px 50px rgba(40, 25, 21, 0.12);
  --soft-shadow: 0 16px 34px rgba(25, 18, 16, 0.08);
  --font: "Segoe UI Variable", "Segoe UI", "Noto Sans", "Noto Sans SC", "Noto Sans TC", "Helvetica Neue", Arial, sans-serif;
  --shell: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 0 0, rgba(197,109,93,.16), transparent 38%),
    radial-gradient(circle at 82% 12%, rgba(143,61,49,.12), transparent 30%),
    linear-gradient(180deg, #fffdfb 0%, var(--bg) 100%);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, p { margin-top: 0; }

.page-shell {
  width: min(calc(100% - 20px), var(--shell));
  margin: 20px auto 28px;
}
.container { width: 100%; max-width: none; margin: 0; }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 1000; border-radius: 999px; background: #fff; padding: .75rem 1rem; }
.skip-link:focus { top: 1rem; }

.topbar {
  position: sticky;
  top: 14px;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
  border-radius: 36px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  padding: 16px 18px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 14px; min-width: 0; }
.brand-logo {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(255,255,255,.82);
  color: var(--accent-dark);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.brand-copy { display: flex; min-width: 0; flex-direction: column; line-height: 1.15; }
.brand__name { font-size: 1rem; font-weight: 760; letter-spacing: .11em; }
.brand__descriptor { margin-top: 7px; color: var(--muted); font-size: .8rem; }
.header-logo, .custom-logo-link { display: inline-flex; align-items: center; }
.custom-logo { width: auto; max-width: 220px; max-height: 58px; object-fit: contain; }
.primary-nav ul { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin: 0; padding: 0; list-style: none; }
.primary-nav a { color: var(--muted); font-size: .96rem; transition: color 160ms ease; }
.primary-nav a:hover, .primary-nav .current-menu-item a { color: var(--accent-dark); }
.locale-select-wrap select {
  width: 203px;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 999px;
  outline: none;
  background: rgba(255,255,255,.72);
  color: var(--text);
  padding: 9px 36px 9px 14px;
  font-size: 1rem;
}

.hero,
.section,
.contact-panel,
.page-hero {
  margin-bottom: 18px;
  border: 1px solid var(--border);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.hero { display: grid; grid-template-columns: 1fr; gap: 18px; padding: 26px; }
.hero-visual { display: grid; min-width: 0; }
.visual-card { min-height: 0; aspect-ratio: 2.333 / 1; border: 1px solid rgba(255,255,255,.7); border-radius: 24px; box-shadow: 0 18px 30px rgba(17,12,11,.12); }
.hero-copy { display: flex; flex-direction: column; justify-content: center; gap: 18px; padding: 6px 4px 4px 6px; }
.eyebrow, .section-kicker, .kicker {
  margin: 0;
  color: var(--accent-dark);
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero h1 { margin: 0; font-size: clamp(2rem, 2.6vw, 3rem); font-weight: 520; letter-spacing: -.045em; line-height: 1.12; }
.hero .lede { margin: 0; color: var(--muted); font-size: 1.05rem; line-height: 1.5; }

.section { display: grid; gap: 22px; padding: 26px; }
.manufacture-copy { display: flex; flex-direction: column; gap: 14px; }
.products-section .manufacture-copy { gap: 18px; }
.manufacture-copy h2 { margin: 0; color: var(--accent-dark); font-size: .74rem; font-weight: 800; letter-spacing: .08em; line-height: 1.2; text-transform: uppercase; }
.manufacture-copy p { max-width: 760px; margin: 0; color: var(--muted); }
.manufacture-list { display: grid; gap: 16px; }
.manufacture-row {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 22px;
  align-items: stretch;
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  background: rgba(255,255,255,.88);
  box-shadow: var(--soft-shadow);
  padding: 22px;
}
.manufacture-row-copy { display: flex; align-self: center; flex-direction: column; justify-content: center; align-items: flex-start; gap: 14px; padding: 0; }
.products-section .manufacture-row-copy { height: 98px; }
.manufacture-row-copy h3 { margin: 0; font-size: clamp(1.8rem, 2.7vw, 3.1rem); font-weight: 550; letter-spacing: -.035em; line-height: 1.08; }
.manufacture-row-copy p { margin: 0; color: var(--muted); line-height: 1.65; }
.manufacture-row-media { min-height: 0; aspect-ratio: 1.6 / 1; border: 1px solid var(--border-soft); border-radius: 24px; background: rgba(255,255,255,.94); }

.blank-photo { position: relative; display: grid; place-items: center; overflow: hidden; background: #ddd; color: #7a716e; }
.blank-photo::before { position: absolute; inset: 14px; border: 1px dashed rgba(23,19,18,.18); border-radius: 16px; content: ""; }
.blank-photo span { position: relative; z-index: 1; border-radius: 999px; background: rgba(255,255,255,.84); padding: 10px 15px; font-size: .75rem; font-weight: 700; letter-spacing: .05em; line-height: 1.45; text-align: center; text-transform: uppercase; }
.has-photo { overflow: hidden; }
.has-photo img { width: 100%; height: 100%; object-fit: cover; }
.editor-content { max-width: 900px; }
.editor-content > :last-child { margin-bottom: 0; }
.editor-content img { border-radius: 22px; }

.btn { display: inline-flex; min-height: 42px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 999px; background: var(--text); color: #fff; padding: 10px 17px; font-size: .78rem; font-weight: 700; line-height: 20px; }
.btn:hover, .btn:focus-visible { background: var(--accent-dark); }
.btn-secondary { background: rgba(255,255,255,.75); color: var(--accent-dark); }
.text-link { display: inline-flex; color: var(--accent-dark); font-size: .8rem; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }

.cards-grid, #process { display: block; }
.section-head { display: grid; gap: 4px; margin-bottom: 0; }
.section-head h2 { margin: 0; font-size: clamp(1.5rem, 2.6vw, 2.5rem); font-weight: 520; letter-spacing: -.035em; line-height: 1.12; }
.faq-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 22px; }
.faq-topic,
.step {
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  background: var(--surface-strong);
}
.faq-topic { display: grid; min-height: 56px; gap: 8px; box-shadow: 0 10px 24px rgba(25,18,16,.06); padding: 12px 14px; }
.faq-topic-head,
.step-head {
  display: grid;
  grid-template-columns: auto 1fr 18px;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  list-style: none;
}
.faq-topic-head::-webkit-details-marker, .step-head::-webkit-details-marker { display: none; }
.faq-topic-head h3, .step-head h3 { margin: 0; font-size: 1rem; font-weight: 650; line-height: 1.3; }
.faq-topic-index, .step-index { color: var(--accent-dark); font-size: .76rem; font-weight: 750; }
.accordion-icon { color: var(--accent-dark); font-size: 1.15rem; line-height: 1; text-align: center; transition: transform 160ms ease; }
details[open] > summary .accordion-icon { transform: rotate(45deg); }
.faq-question-list { display: grid; gap: 8px; margin-top: 10px; }
.faq-item { border-radius: 14px; background: rgba(244,239,233,.7); padding: 14px; }
.faq-question { display: block; margin-bottom: 6px; font-size: .9rem; }
.faq-answer { margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.6; }

.timeline { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 22px; }
.step { min-height: 54px; padding: 14px; }
.step-content { margin-top: 12px; border-top: 1px solid var(--border-soft); padding: 14px 30px 2px; }
.step-content p { margin: 0; color: var(--muted); }

.contact-section { margin-bottom: 18px; }
.contact-panel { display: grid; grid-template-columns: 1fr .9fr; gap: 24px; padding: 26px; }
.contact-copy { display: flex; flex-direction: column; gap: 18px; padding: 0; }
.contact-copy h2 { margin: .83em 0; font-size: 1.5rem; font-weight: 700; letter-spacing: 0; line-height: 1.5; }
.contact-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.contact-link { display: flex; min-height: 80.64px; align-items: center; gap: 14px; min-width: 0; border: 1px solid var(--border); border-radius: 20px; background: var(--surface-strong); padding: 16px 18px; }
.contact-link-icon { width: 46px; height: 46px; flex: 0 0 46px; display: grid; place-items: center; border-radius: 13px; background: rgba(197,109,93,.12); color: var(--accent-dark); font-size: .72rem; font-weight: 800; }
.contact-link-copy { min-width: 0; display: flex; flex-direction: column; }
.contact-link-copy small { color: var(--muted); font-size: .78rem; }
.contact-link-copy strong { overflow-wrap: anywhere; font-size: .95rem; }
.contact-visual { min-height: 0; aspect-ratio: 1.595 / 1; border: 1px solid var(--border); border-radius: 24px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); }

.footer { color: var(--muted); padding: 16px 6px 2px; font-size: .92rem; line-height: 1.5; }
.footer p { margin: .92rem 0; }

.site-footer { color: var(--muted); }
.footer-main { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 28px; border: 1px solid var(--border); border-radius: 28px; background: var(--surface); padding: 28px; }
.footer-brand p { max-width: 420px; margin: 18px 0 0; font-size: .9rem; }
.footer-heading { margin: 0 0 10px; color: var(--accent-dark); font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.footer-links { display: grid; gap: 7px; font-size: .9rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 16px 6px 2px; font-size: .78rem; }

.page-hero { min-height: 360px; display: flex; align-items: flex-end; }
.page-hero__inner { padding: clamp(34px, 7vw, 80px); }
.page-hero h1 { max-width: 880px; margin: 10px 0 0; font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 520; letter-spacing: -.045em; line-height: 1.08; }
.page-hero p:not(.kicker) { max-width: 720px; margin: 18px 0 0; color: var(--muted); }
.section-title { margin: 0; font-size: clamp(2rem, 4vw, 3.4rem); font-weight: 520; letter-spacing: -.035em; line-height: 1.12; }
.section-lede { margin: 14px 0 0; color: var(--muted); }
.section--cream, .section--dark, .section--wine { background: var(--surface); color: var(--text); }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: center; }
.split--reverse { grid-template-columns: 1.1fr .9fr; }
.two-col-copy { display: grid; grid-template-columns: .78fr 1.22fr; gap: 34px; }
.two-col-copy h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); font-weight: 520; letter-spacing: -.035em; }
.prose { max-width: 820px; }
.prose p { color: var(--muted); }
.prose p:first-child { color: var(--text); font-size: 1.06rem; }
.section-head + .product-grid, .section-head + .catalog-grid, .section-head + .capability-grid, .section-head + .process-grid { margin-top: 4px; }
.product-grid, .catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-card, .catalog-item, .capability-card, .process-card {
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  background: var(--surface-strong);
  box-shadow: 0 10px 24px rgba(25,18,16,.06);
}
.product-card { min-height: 480px; position: relative; }
.product-card img { height: 100%; object-fit: cover; }
.product-card__content { position: absolute; right: 16px; bottom: 16px; left: 16px; border-radius: 18px; background: rgba(255,255,255,.88); padding: 18px; }
.product-card h3, .catalog-item h2 { margin: 0; font-size: 1.65rem; font-weight: 520; }
.product-card p, .catalog-item p { margin: 8px 0 0; color: var(--muted); }
.catalog-item { padding: 14px; }
.catalog-item__image { aspect-ratio: 4 / 5; overflow: hidden; border-radius: 20px; background: #ddd; }
.catalog-item__image img { height: 100%; object-fit: cover; }
.catalog-item h2 { margin-top: 14px; }
.catalog-item__meta { display: flex; justify-content: space-between; gap: 12px; margin-top: 14px; border-top: 1px solid var(--border-soft); padding-top: 10px; color: var(--muted); font-size: .72rem; }
.capability-grid, .process-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.capability-card, .process-card { min-height: 230px; padding: 24px; }
.capability-card h3, .process-card h3 { margin: 28px 0 10px; font-size: 1.7rem; font-weight: 520; }
.capability-card p, .process-card p { margin: 0; color: var(--muted); }
.process-card__step { color: var(--accent-dark); font-weight: 750; }
.factory-grid { display: grid; grid-template-columns: 1.4fr 1fr; grid-template-rows: repeat(2, 220px); gap: 14px; }
.factory-placeholder { display: grid; place-items: center; border: 1px solid var(--border); border-radius: 22px; background: #ddd; color: var(--muted); padding: 20px; text-align: center; }
.factory-placeholder:first-child { grid-row: 1 / span 2; }
.cta-band { margin-bottom: 18px; border: 1px solid var(--border); border-radius: 30px; background: var(--surface); box-shadow: var(--shadow); padding: 32px; }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-band h2 { max-width: 760px; margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); font-weight: 520; letter-spacing: -.035em; line-height: 1.12; }
.contact-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 30px; }
.contact-details { display: grid; gap: 20px; align-content: start; }
.contact-detail { border-top: 1px solid var(--border-soft); padding-top: 12px; }
.contact-detail strong { display: block; color: var(--accent-dark); font-size: .75rem; text-transform: uppercase; }
.contact-detail span, .contact-detail a { color: var(--muted); }
.inquiry-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { color: var(--muted); font-size: .78rem; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--border); border-radius: 14px; outline: none; background: rgba(255,255,255,.76); padding: 12px 14px; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(197,109,93,.12); }
.form-status { border-radius: 14px; background: rgba(197,109,93,.12); padding: 12px 14px; }
.honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(1px,1px,1px,1px) !important; }

:focus-visible { outline: 2px solid var(--accent-dark); outline-offset: 3px; }

@media (max-width: 760px) {
  .page-shell { margin-top: 10px; }
  .topbar {
    grid-template-columns: 1fr auto;
    grid-template-areas: "brand brand" "nav lang";
    gap: 8px;
    padding: 16px;
  }
  .brand, .header-logo { grid-area: brand; }
  .primary-nav { grid-area: nav; min-width: 0; }
  .primary-nav ul { flex-wrap: nowrap; gap: 9px; }
  .primary-nav a { white-space: nowrap; font-size: .76rem; }
  .locale-select-wrap { grid-area: lang; }
  .locale-select-wrap select { width: 112px; min-height: 38px; padding-left: 13px; }

  .hero { grid-template-columns: 1fr; gap: 18px; padding: 16px; }
  .visual-card { min-height: 0; aspect-ratio: 2.333 / 1; }
  .hero-copy { gap: 18px; padding: 6px 4px 4px 6px; }
  .hero h1 { font-size: 2rem; line-height: 1.12; }
  .hero .lede { font-size: 1.05rem; }

  .section { gap: 22px; padding: 16px; }
  .manufacture-row,
  .manufacture-row:nth-child(even) { grid-template-columns: 1fr; gap: 22px; padding: 22px; }
  .manufacture-row:nth-child(even) .manufacture-row-copy,
  .manufacture-row:nth-child(even) .manufacture-row-media { grid-column: auto; grid-row: auto; }
  .manufacture-row-copy { padding: 0; }
  .manufacture-row-copy h3 { font-size: 1.8rem; }
  #about .manufacture-row:nth-child(1) .manufacture-row-copy { min-height: 210px; }
  #about .manufacture-row:nth-child(2) .manufacture-row-copy { min-height: 135px; }
  #about .manufacture-row:nth-child(3) .manufacture-row-copy { min-height: 185px; }
  #about .manufacture-row:nth-child(4) .manufacture-row-copy { min-height: 135px; }
  .products-section .manufacture-row-copy { height: 87px; }
  .manufacture-row-media, .products-section .manufacture-row-media { min-height: 0; aspect-ratio: 1.6 / 1; }
  .product-showcase { margin-top: 2px; }

  .section-head h2 { font-size: 1.8rem; font-weight: 550; line-height: 1.08; }
  .faq-topic-head h3, .step-head h3 { font-size: .92rem; }
  .step-content { padding: 12px 4px 2px 28px; }

  .contact-panel { grid-template-columns: 1fr; gap: 24px; padding: 16px; }
  .contact-copy { gap: 18px; padding: 0; }
  .contact-links { grid-template-columns: 1fr; }
  .contact-copy h2 { font-size: 1.5rem; }
  .contact-visual { height: 2px; min-height: 0; aspect-ratio: auto; }

  .faq-list, .timeline { grid-template-columns: 1fr; }

  .footer-main, .product-grid, .catalog-grid, .capability-grid, .process-grid, .split, .split--reverse, .two-col-copy, .contact-layout { grid-template-columns: 1fr; }
  .footer-main { padding: 22px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .page-hero { min-height: 300px; }
  .page-hero__inner { padding: 34px 24px; }
  .page-hero h1 { font-size: 2.6rem; }
  .factory-grid { grid-template-columns: 1fr; grid-template-rows: repeat(3, 220px); }
  .factory-placeholder:first-child { grid-row: auto; }
  .cta-band { padding: 24px; }
  .cta-band__inner { align-items: flex-start; flex-direction: column; }
  .inquiry-form { grid-template-columns: 1fr; }
  .field--full { grid-column: auto; }
}

@media (max-width: 430px) {
  .brand-logo { width: 52px; height: 52px; flex-basis: 52px; }
  .brand__name { font-size: .88rem; }
  .brand__descriptor { font-size: .72rem; }
  .primary-nav ul { gap: 7px; }
  .primary-nav a { font-size: .7rem; }
  .locale-select-wrap select { width: 112px; padding: 8px 28px 8px 10px; font-size: .82rem; }
  .contact-link { padding: 16px 18px; }
}