/*
Theme Name: Soudal Singapore
Theme URI: https://www.soudal.com.sg/
Author: PFE Technologies
Description: A lightweight, accessible product and technical-support theme for Soudal Singapore.
Version: 0.1.1
Text Domain: soudal
*/

:root {
    --soudal-red: #e30613;
    --soudal-red-dark: #bd0010;
    --ink: #111318;
    --ink-soft: #555b65;
    --paper: #fff;
    --cloud: #f3f4f6;
    --mist: #e5e7eb;
    --line: #d8dbe0;
    --yellow: #ffd200;
    --max: 1240px;
    --radius: 12px;
    --shadow: 0 18px 48px rgba(17, 19, 24, .09);
    --font: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; height: auto; max-width: 100%; }
a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .16em; }
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%); height: 1px; margin: -1px;
    overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal !important;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.container { margin-inline: auto; max-width: var(--max); padding-inline: 24px; width: 100%; }
.narrow { max-width: 790px; }
.site-main { min-height: 60vh; }
.skip-link {
    background: var(--ink); color: #fff; left: 16px; padding: 10px 16px; position: fixed;
    top: -100px; z-index: 9999;
}
.skip-link:focus { top: 16px; }
.eyebrow {
    color: var(--soudal-red); font-size: .76rem; font-weight: 800; letter-spacing: .13em;
    margin: 0 0 12px; text-transform: uppercase;
}
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -.035em; line-height: 1.08; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2.75rem, 7vw, 6.5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 4rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
p { margin: 0 0 1em; }
.lede { color: var(--ink-soft); font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.55; max-width: 700px; }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section--tight { padding-block: clamp(42px, 6vw, 76px); }
.section--cloud { background: var(--cloud); }
.section--ink { background: var(--ink); color: #fff; }
.section--red { background: var(--soudal-red); color: #fff; }
.section-heading { align-items: end; display: flex; gap: 32px; justify-content: space-between; margin-bottom: 40px; }
.section-heading > div { max-width: 760px; }
.section-heading p { color: var(--ink-soft); max-width: 640px; }
.section--ink .section-heading p, .section--red .section-heading p { color: rgba(255,255,255,.78); }
.button {
    align-items: center; background: var(--soudal-red); border: 2px solid var(--soudal-red); border-radius: 4px;
    color: #fff; display: inline-flex; font-size: .85rem; font-weight: 800; gap: 10px; justify-content: center;
    letter-spacing: .04em; min-height: 48px; padding: 12px 20px; text-decoration: none; text-transform: uppercase;
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.button:hover { background: var(--soudal-red-dark); border-color: var(--soudal-red-dark); transform: translateY(-1px); }
.button--dark { background: var(--ink); border-color: var(--ink); }
.button--dark:hover { background: #2b2e34; border-color: #2b2e34; }
.button--light { background: #fff; border-color: #fff; color: var(--ink); }
.button--light:hover { background: var(--cloud); border-color: var(--cloud); }
.button--outline { background: transparent; border-color: currentColor; color: currentColor; }
.button--outline:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.text-link { color: var(--soudal-red); font-size: .82rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.tag { background: var(--cloud); border-radius: 999px; color: var(--ink-soft); display: inline-flex; font-size: .78rem; font-weight: 700; padding: 6px 11px; }

/* Header */
.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 100; }
.utility-bar { background: var(--ink); color: #fff; font-size: .75rem; }
.utility-bar__inner { align-items: center; display: flex; justify-content: space-between; min-height: 34px; }
.utility-bar p { margin: 0; }
.utility-bar a { color: #fff; text-decoration: none; }
.utility-bar__links { display: flex; gap: 22px; }
.header-main { align-items: center; display: flex; gap: 30px; min-height: 78px; }
.site-brand { flex: 0 0 auto; }
.site-brand img { max-height: 48px; width: auto; }
.wordmark { background: var(--soudal-red); color: #fff; display: inline-block; font-size: 1.8rem; font-style: italic; font-weight: 900; line-height: 1; padding: 9px 14px 8px; text-decoration: none; }
.primary-nav { margin-left: auto; }
.primary-nav ul { align-items: center; display: flex; gap: clamp(14px, 2.2vw, 30px); list-style: none; margin: 0; padding: 0; }
.primary-nav a { font-size: .82rem; font-weight: 800; text-decoration: none; }
.primary-nav .current-menu-item > a, .primary-nav a:hover { color: var(--soudal-red); }
.header-actions { align-items: center; display: flex; gap: 10px; }
.search-toggle, .menu-toggle { background: transparent; border: 0; color: var(--ink); padding: 10px; }
.menu-toggle { display: none; font-size: .8rem; font-weight: 800; text-transform: uppercase; }
.search-panel { background: #fff; border-top: 1px solid var(--line); display: none; padding-block: 16px; }
.search-panel.is-open { display: block; }
.search-form { display: flex; gap: 8px; }
.search-form label { flex: 1; }
.search-form input { border: 1px solid var(--line); border-radius: 4px; min-height: 48px; padding: 10px 14px; width: 100%; }

/* Heroes */
.hero { background: var(--cloud); overflow: hidden; position: relative; }
.hero__grid { align-items: center; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(380px, .95fr); min-height: min(760px, calc(100vh - 112px)); }
.hero__content { padding-block: clamp(64px, 9vw, 112px); padding-right: clamp(40px, 8vw, 120px); position: relative; z-index: 2; }
.hero__content h1 { font-size: clamp(3.5rem, 5.2vw, 4.75rem); }
.hero__content h1 span { color: var(--soudal-red); display: block; }
.hero__media { align-self: stretch; min-height: 520px; position: relative; }
.hero__media::before { background: var(--soudal-red); bottom: 0; content: ""; left: -12%; position: absolute; top: 0; transform: skewX(-8deg); width: 34%; z-index: 1; }
.hero__media img { height: 100%; inset: 0; object-fit: cover; position: absolute; width: 100%; }
.hero__stamp { background: var(--yellow); bottom: 36px; color: var(--ink); font-size: .8rem; font-weight: 900; left: -36px; letter-spacing: .06em; padding: 16px 20px; position: absolute; text-transform: uppercase; transform: rotate(-2deg); z-index: 3; }
.page-hero { background: var(--ink); color: #fff; overflow: hidden; padding-block: clamp(70px, 11vw, 140px); position: relative; }
.page-hero::after { background: var(--soudal-red); content: ""; height: 150%; position: absolute; right: -18%; top: -25%; transform: rotate(18deg); width: 38%; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 950px; }
.page-hero .lede { color: rgba(255,255,255,.76); }

/* Cards and grids */
.product-grid { display: grid; gap: 22px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.product-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; min-width: 0; overflow: hidden; transition: box-shadow .2s ease, transform .2s ease; }
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product-card__image { align-items: center; background: #f7f7f8; display: flex; justify-content: center; min-height: 280px; padding: 24px; position: relative; }
.product-card__image img { height: 250px; object-fit: contain; width: 100%; }
.product-card__badge { background: var(--soudal-red); color: #fff; font-size: .7rem; font-weight: 900; left: 16px; letter-spacing: .08em; padding: 7px 10px; position: absolute; text-transform: uppercase; top: 16px; }
.product-card__body { display: flex; flex: 1; flex-direction: column; padding: 24px; }
.product-card__family { color: var(--soudal-red); font-size: .72rem; font-weight: 800; letter-spacing: .09em; margin-bottom: 8px; text-transform: uppercase; }
.product-card h3 { font-size: 1.4rem; }
.product-card h3 a { text-decoration: none; }
.product-card p { color: var(--ink-soft); font-size: .94rem; }
.product-card__footer { align-items: center; display: flex; justify-content: space-between; margin-top: auto; padding-top: 12px; }
.cards-4 { display: grid; gap: 20px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.feature-card { border-top: 4px solid var(--soudal-red); padding: 26px 22px; }
.feature-card__number { color: var(--soudal-red); font-size: .75rem; font-weight: 900; letter-spacing: .1em; }
.feature-card p { color: var(--ink-soft); font-size: .92rem; }
.application-grid { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.application-card { background: var(--ink); color: #fff; min-height: 250px; overflow: hidden; padding: 30px; position: relative; text-decoration: none; }
.application-card::after { background: var(--soudal-red); bottom: -80px; content: ""; height: 150px; position: absolute; right: -50px; transform: rotate(-22deg); transition: transform .2s ease; width: 130px; }
.application-card:hover::after { transform: rotate(-12deg) scale(1.15); }
.application-card p { color: rgba(255,255,255,.7); max-width: 28ch; }

/* Fix All */
.fixall-hero { background: #050505; color: #fff; min-height: 680px; overflow: hidden; position: relative; }
.fixall-hero__image { inset: 0; position: absolute; }
.fixall-hero__image::after { background: linear-gradient(90deg, rgba(0,0,0,.96) 0%, rgba(0,0,0,.77) 42%, rgba(0,0,0,.08) 78%); content: ""; inset: 0; position: absolute; }
.fixall-hero__image img { height: 100%; object-fit: cover; width: 100%; }
.fixall-hero__content { display: flex; flex-direction: column; justify-content: center; min-height: 680px; padding-block: 80px; position: relative; z-index: 1; }
.fixall-hero h1 { font-size: clamp(4rem, 10vw, 8.7rem); max-width: 720px; }
.fixall-hero h1 span { color: var(--soudal-red); }
.fixall-hero .lede { color: rgba(255,255,255,.82); max-width: 560px; }
.selector { display: grid; gap: 1px; grid-template-columns: repeat(6, minmax(0, 1fr)); background: var(--line); border: 1px solid var(--line); }
.selector__item { background: #fff; display: flex; flex-direction: column; min-height: 260px; padding: 26px; text-decoration: none; }
.selector__item:hover { background: var(--cloud); }
.selector__label { color: var(--soudal-red); font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.selector__item h3 { font-size: 1.35rem; margin-top: auto; }
.selector__item p { color: var(--ink-soft); font-size: .9rem; }
.comparison-wrap { overflow-x: auto; }
.comparison { border-collapse: collapse; min-width: 760px; width: 100%; }
.comparison th, .comparison td { border-bottom: 1px solid var(--line); padding: 18px 16px; text-align: left; vertical-align: top; }
.comparison th { font-size: .75rem; letter-spacing: .07em; text-transform: uppercase; }
.comparison thead th { background: var(--ink); color: #fff; }
.check { color: var(--soudal-red); font-weight: 900; }
.split { align-items: center; display: grid; gap: clamp(40px, 8vw, 110px); grid-template-columns: repeat(2, minmax(0, 1fr)); }
.split__media { background: var(--cloud); padding: clamp(25px, 5vw, 70px); }
.split__media img { margin: auto; max-height: 500px; object-fit: contain; }
.benefit-list { list-style: none; margin: 28px 0; padding: 0; }
.benefit-list li { border-top: 1px solid var(--line); font-weight: 700; padding: 14px 0 14px 30px; position: relative; }
.benefit-list li::before { color: var(--soudal-red); content: "\2192"; left: 0; position: absolute; }

/* Product archive and single */
.catalog-tools { align-items: center; display: flex; gap: 16px; justify-content: space-between; margin-bottom: 28px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-button { background: #fff; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); font-size: .8rem; font-weight: 800; padding: 9px 14px; }
.filter-button:hover, .filter-button.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.product-hero { background: var(--cloud); padding-block: clamp(55px, 8vw, 100px); }
.product-hero__grid { align-items: center; display: grid; gap: clamp(40px, 8vw, 110px); grid-template-columns: .9fr 1.1fr; }
.product-hero__image { align-items: center; background: #fff; border-radius: var(--radius); display: flex; justify-content: center; min-height: 480px; padding: 45px; position: relative; }
.product-hero__image img { max-height: 430px; object-fit: contain; }
.product-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.product-actions { border-top: 1px solid var(--line); margin-top: 30px; padding-top: 24px; }
.spec-grid { display: grid; gap: 24px; grid-template-columns: 2fr 1fr; }
.panel { border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.notice { background: #fff8d4; border-left: 4px solid var(--yellow); color: #514400; margin-top: 24px; padding: 16px 18px; }
.notice p:last-child { margin-bottom: 0; }

/* Content pages */
.content-grid { display: grid; gap: 28px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.content-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.content-card p { color: var(--ink-soft); }
.contact-grid { display: grid; gap: 24px; grid-template-columns: 1.1fr .9fr; }
.contact-card { background: var(--cloud); border-radius: var(--radius); padding: clamp(28px, 5vw, 52px); }
.contact-list { list-style: none; margin: 28px 0; padding: 0; }
.contact-list li { border-top: 1px solid var(--line); padding: 15px 0; }
.entry-content > * { max-width: 790px; }
.entry-content > .alignwide { max-width: var(--max); }
.empty-state { background: var(--cloud); border-radius: var(--radius); padding: 42px; text-align: center; }

/* Footer */
.site-footer { background: var(--ink); color: #fff; }
.footer-main { display: grid; gap: 44px; grid-template-columns: 1.4fr repeat(3, 1fr); padding-block: 70px; }
.footer-brand p { color: rgba(255,255,255,.65); max-width: 340px; }
.footer-heading { font-size: .75rem; letter-spacing: .11em; text-transform: uppercase; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin: 9px 0; }
.footer-links a { color: rgba(255,255,255,.72); font-size: .9rem; text-decoration: none; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.55); font-size: .78rem; padding-block: 20px; }
.footer-bottom__inner { display: flex; gap: 20px; justify-content: space-between; }

@media (max-width: 1040px) {
    .primary-nav { background: #fff; border-top: 1px solid var(--line); display: none; inset: 112px 0 0; overflow: auto; padding: 24px; position: fixed; }
    .primary-nav.is-open { display: block; }
    .primary-nav ul { align-items: stretch; flex-direction: column; gap: 0; }
    .primary-nav li { border-bottom: 1px solid var(--line); }
    .primary-nav a { display: block; font-size: 1rem; padding: 17px 4px; }
    .menu-toggle { display: block; }
    .header-main > .button { display: none; }
    .hero__grid { grid-template-columns: 1fr; }
    .hero__content { padding-right: 0; }
    .hero__media { min-height: 440px; }
    .hero__stamp { left: 24px; }
    .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cards-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .selector { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-main { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
    .container { padding-inline: 18px; }
    .utility-bar__links a:not(:last-child) { display: none; }
    .utility-bar p { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .header-main { min-height: 70px; }
    .site-brand img { max-height: 40px; max-width: 150px; }
    .primary-nav { inset-block-start: 104px; }
    .search-toggle { display: none; }
    .section-heading { align-items: start; flex-direction: column; }
    .hero__grid { min-height: auto; }
    .hero__content { padding-block: 58px; }
    .hero__content h1 { font-size: clamp(2.75rem, 12vw, 3.4rem); }
    .hero__media { min-height: 330px; }
    .hero__stamp { bottom: 20px; font-size: .7rem; left: 18px; }
    .fixall-hero, .fixall-hero__content { min-height: 590px; }
    .fixall-hero__image::after { background: linear-gradient(90deg, rgba(0,0,0,.94), rgba(0,0,0,.55)); }
    .product-grid, .application-grid, .content-grid, .contact-grid, .spec-grid, .split { grid-template-columns: 1fr; }
    .product-card__image { min-height: 230px; }
    .product-card__image img { height: 205px; }
    .selector { grid-template-columns: 1fr; }
    .selector__item { grid-column: auto; min-height: 190px; }
    .cards-4 { grid-template-columns: 1fr; }
    .product-hero__grid { grid-template-columns: 1fr; }
    .product-hero__image { min-height: 350px; padding: 30px; }
    .catalog-tools { align-items: start; flex-direction: column; }
    .footer-main { grid-template-columns: 1fr; }
    .footer-bottom__inner { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}