/*
Theme Name: Lingyue Outdoor Living
Theme URI: https://lingyue.example.com/
Author: Lingyue
Author URI: https://lingyue.example.com/
Description: Premium aluminum outdoor awning manufacturer website theme. A minimal, luxury WordPress theme for Lingyue — designed for aluminum retractable awnings, pergola systems and outdoor shading solutions. Includes a Products custom post type, custom taxonomies, homepage sections, product templates, inquiry form support (Contact Form 7 / Fluent Forms), floating WhatsApp button, and full Customizer integration.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: lingyue
Tags: custom-logo, custom-menu, featured-images, translation-ready, threaded-comments, custom-colors, theme-options, full-width-template, block-styles, wide-blocks
*/

/* -----------------------------------------------------------
   Lingyue Outdoor Living — Base Styles
   Palette: White #FFFFFF, Champagne Gold #D4AF37, Black #111111
------------------------------------------------------------ */

:root{
  --ly-white:#ffffff;
  --ly-gold:#d4af37;
  --ly-gold-soft:#e6c866;
  --ly-black:#111111;
  --ly-ink:#1a1a1a;
  --ly-muted:#6b6b6b;
  --ly-line:#ececec;
  --ly-bg:#fbfaf7;
  --ly-container:1240px;
  --ly-radius:2px;
  --ly-font-serif:"Cormorant Garamond","Playfair Display",Georgia,"Times New Roman",serif;
  --ly-font-sans:"Inter","Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--ly-font-sans);
  color:var(--ly-black);
  background:var(--ly-white);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--ly-black);text-decoration:none;transition:color .25s ease}
a:hover{color:var(--ly-gold)}
h1,h2,h3,h4,h5{font-family:var(--ly-font-serif);font-weight:500;color:var(--ly-black);letter-spacing:.2px;margin:0 0 .6em}
h1{font-size:clamp(2.4rem,4.8vw,4.2rem);line-height:1.05}
h2{font-size:clamp(1.9rem,3.2vw,2.8rem);line-height:1.15}
h3{font-size:1.4rem}
p{margin:0 0 1em;color:#333}
.container{max-width:var(--ly-container);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--ly-font-sans);text-transform:uppercase;letter-spacing:.28em;font-size:.72rem;color:var(--ly-gold);font-weight:600;display:inline-block;margin-bottom:1rem}
.section{padding:110px 0}
.section-alt{background:var(--ly-bg)}
.section-title{text-align:center;max-width:720px;margin:0 auto 60px}
.section-title p{color:var(--ly-muted);font-size:1.05rem}

/* Buttons */
.btn{display:inline-block;padding:14px 32px;font-family:var(--ly-font-sans);font-size:.82rem;letter-spacing:.22em;text-transform:uppercase;border:1px solid var(--ly-black);background:var(--ly-black);color:#fff !important;cursor:pointer;transition:all .3s ease;border-radius:var(--ly-radius)}
.btn:hover{background:var(--ly-gold);border-color:var(--ly-gold);color:#111 !important}
.btn-outline{background:transparent;color:var(--ly-black) !important;border-color:var(--ly-black)}
.btn-outline:hover{background:var(--ly-black);color:#fff !important}
.btn-gold{background:var(--ly-gold);border-color:var(--ly-gold);color:#111 !important}
.btn-gold:hover{background:#111;border-color:#111;color:#fff !important}
.btn-light{background:transparent;color:#fff !important;border-color:#fff}
.btn-light:hover{background:#fff;color:#111 !important}

/* Header */
.site-header{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--ly-line);z-index:100}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:82px}
.site-branding a{font-family:var(--ly-font-serif);font-size:1.7rem;font-weight:500;letter-spacing:.08em}
.site-branding .accent{color:var(--ly-gold)}
.custom-logo{max-height:52px;width:auto}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:38px}
.main-nav a{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;position:relative;padding:6px 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ly-gold);transition:width .3s ease}
.main-nav a:hover::after,.main-nav .current-menu-item > a::after{width:100%}
.header-cta{display:flex;align-items:center;gap:18px}
.menu-toggle{display:none;background:transparent;border:0;font-size:1.6rem;cursor:pointer}

@media (max-width:960px){
  .main-nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;border-bottom:1px solid var(--ly-line);padding:24px}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;gap:18px}
  .menu-toggle{display:block}
  .header-cta .btn{display:none}
}

/* Hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.55));z-index:1}
.hero-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;transform:scale(1.05)}
.hero-inner{position:relative;z-index:2;max-width:820px;padding:0 24px;margin:0 auto;text-align:center}
.hero h1{color:#fff;font-weight:400}
.hero p{color:rgba(255,255,255,.9);font-size:1.15rem;margin:1.5rem auto 2.5rem;max-width:620px}
.hero .eyebrow{color:var(--ly-gold-soft)}
.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* Trust bar */
.trust-bar{background:#fff;border-bottom:1px solid var(--ly-line);padding:50px 0}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.trust-item .icon{font-size:1.8rem;color:var(--ly-gold);margin-bottom:12px}
.trust-item h4{font-family:var(--ly-font-sans);font-size:.9rem;text-transform:uppercase;letter-spacing:.15em;margin:0 0 6px}
.trust-item p{color:var(--ly-muted);font-size:.85rem;margin:0}
@media (max-width:760px){.trust-grid{grid-template-columns:repeat(2,1fr)}}

/* Product grid */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media (max-width:1024px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.product-grid{grid-template-columns:1fr}}
.product-card{background:#fff;border:1px solid var(--ly-line);transition:all .35s ease;overflow:hidden;display:flex;flex-direction:column}
.product-card:hover{border-color:var(--ly-gold);transform:translateY(-4px);box-shadow:0 30px 60px -30px rgba(17,17,17,.15)}
.product-card .thumb{aspect-ratio:4/5;overflow:hidden;background:var(--ly-bg)}
.product-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.product-card:hover .thumb img{transform:scale(1.06)}
.product-card .body{padding:26px;display:flex;flex-direction:column;flex:1}
.product-card h3{font-size:1.25rem;margin:0 0 10px}
.product-card p{color:var(--ly-muted);font-size:.92rem;flex:1}
.product-card .more{margin-top:14px;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ly-gold);font-weight:600}

/* Split intro */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:40px}}
.split img{aspect-ratio:4/5;object-fit:cover;width:100%}

/* Process timeline */
.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;counter-reset:step}
@media (max-width:1024px){.timeline{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.timeline{grid-template-columns:repeat(2,1fr)}}
.step{position:relative;padding:32px 20px;background:#fff;border:1px solid var(--ly-line);text-align:center}
.step::before{counter-increment:step;content:"0" counter(step);display:block;font-family:var(--ly-font-serif);font-size:2rem;color:var(--ly-gold);margin-bottom:10px}
.step h4{font-family:var(--ly-font-sans);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:0}

/* Projects grid */
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.projects-grid{grid-template-columns:1fr}}
.project-card{position:relative;overflow:hidden;aspect-ratio:4/5}
.project-card img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.project-card:hover img{transform:scale(1.05)}
.project-card .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.75));display:flex;flex-direction:column;justify-content:flex-end;padding:28px;color:#fff}
.project-card .overlay small{color:var(--ly-gold-soft);letter-spacing:.2em;text-transform:uppercase;font-size:.72rem}
.project-card .overlay h3{color:#fff;margin:6px 0 4px;font-size:1.35rem}
.project-card .overlay p{color:rgba(255,255,255,.85);font-size:.9rem;margin:0}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--ly-line);padding:22px 0}
.faq summary{cursor:pointer;font-family:var(--ly-font-serif);font-size:1.2rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";color:var(--ly-gold);font-size:1.6rem;transition:transform .3s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:14px;color:var(--ly-muted)}

/* CTA */
.cta-band{background:var(--ly-black);color:#fff;padding:100px 0;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.75);max-width:600px;margin:0 auto 30px}

/* Single product */
.product-single{padding:70px 0 110px}
.product-single .layout{display:grid;grid-template-columns:1.1fr 1fr;gap:70px}
@media (max-width:960px){.product-single .layout{grid-template-columns:1fr;gap:40px}}
.gallery-main{aspect-ratio:1/1;background:var(--ly-bg);overflow:hidden}
.gallery-main img{width:100%;height:100%;object-fit:cover}
.gallery-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}
.gallery-thumbs img{aspect-ratio:1/1;object-fit:cover;cursor:pointer;border:1px solid var(--ly-line)}
.gallery-thumbs img:hover{border-color:var(--ly-gold)}
.spec-table{width:100%;border-collapse:collapse;margin:20px 0}
.spec-table th,.spec-table td{padding:12px 0;border-bottom:1px solid var(--ly-line);text-align:left;font-size:.94rem}
.spec-table th{color:var(--ly-muted);font-weight:500;width:40%}
.feature-list{list-style:none;padding:0;margin:0 0 24px}
.feature-list li{padding:10px 0 10px 26px;position:relative;border-bottom:1px solid var(--ly-line)}
.feature-list li::before{content:"";position:absolute;left:0;top:18px;width:14px;height:1px;background:var(--ly-gold)}

/* Forms */
.inquiry-form{background:#fff;padding:44px;border:1px solid var(--ly-line)}
.inquiry-form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:600px){.inquiry-form .row{grid-template-columns:1fr}}
.inquiry-form label{display:block;font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ly-muted);margin:14px 0 6px}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;padding:14px 16px;border:1px solid var(--ly-line);background:#fff;font-family:inherit;font-size:.95rem;border-radius:var(--ly-radius);transition:border-color .25s ease}
.inquiry-form input:focus,.inquiry-form select:focus,.inquiry-form textarea:focus{outline:none;border-color:var(--ly-gold)}
.inquiry-form textarea{min-height:130px;resize:vertical}
.form-success{background:#f6f2e6;color:#7a5f13;padding:14px 18px;border:1px solid var(--ly-gold-soft);margin-bottom:20px}
.form-error{background:#fdecec;color:#8b1a1a;padding:14px 18px;border:1px solid #f3c4c4;margin-bottom:20px}

/* Contact info */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-info h3{font-size:1.15rem}
.contact-info ul{list-style:none;padding:0;margin:0 0 30px}
.contact-info li{padding:12px 0;border-bottom:1px solid var(--ly-line);color:var(--ly-muted)}
.contact-info li strong{color:var(--ly-black);display:inline-block;min-width:110px}

/* Footer */
.site-footer{background:var(--ly-black);color:rgba(255,255,255,.7);padding:80px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:40px}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;font-family:var(--ly-font-sans);text-transform:uppercase;letter-spacing:.18em;font-size:.82rem;margin-bottom:20px}
.site-footer a{color:rgba(255,255,255,.7)}
.site-footer a:hover{color:var(--ly-gold)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:6px 0;font-size:.92rem}
.footer-brand p{margin-top:14px;font-size:.92rem;line-height:1.7}
.social a{display:inline-block;margin-right:14px;color:rgba(255,255,255,.7);font-size:1.05rem}
.footer-bottom{margin-top:60px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:.82rem;color:rgba(255,255,255,.45)}

/* WhatsApp float */
.wa-float{position:fixed;bottom:26px;right:26px;width:58px;height:58px;background:#25d366;color:#fff !important;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 12px 30px rgba(37,211,102,.4);z-index:200;transition:transform .3s ease}
.wa-float:hover{transform:scale(1.08);color:#fff !important}

/* Page hero (inner pages) */
.page-hero{background:var(--ly-bg);padding:110px 0 80px;text-align:center;border-bottom:1px solid var(--ly-line)}
.page-hero .eyebrow{margin-bottom:14px}
.page-hero p{color:var(--ly-muted);max-width:640px;margin:14px auto 0}

/* Post content */
.entry-content{max-width:820px;margin:0 auto;padding:80px 24px}
.entry-content img{margin:24px auto}

/* Utility */
.text-center{text-align:center}
.mt-4{margin-top:2rem}
.mb-4{margin-bottom:2rem}