/*
Theme Name: OnlineThai Marketplace
Theme URI: https://www.onlinethai.com
Author: OnlineThai
Author URI: https://www.onlinethai.com
Description: ธีมมาร์เก็ตเพลส WordPress Plugin และ Themes สำหรับคนไทย ออกแบบมาสำหรับ onlinethai.com โดยเฉพาะ รองรับ Custom Post Types สำหรับปลั๊กอินและธีม ไม่พึ่งพารูปภาพภายนอก ใช้ SVG ที่สร้างขึ้นภายในธีมทั้งหมด
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: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: onlinethai
Tags: e-commerce, marketplace, custom-menu, custom-logo, custom-colors, translation-ready, threaded-comments
*/

/* =========================================================
   0. FONTS (self-hosted via Google Fonts enqueue in functions.php)
   ========================================================= */

/* =========================================================
   1. CSS CUSTOM PROPERTIES / DESIGN TOKENS
   ========================================================= */
:root{
  --ot-blue:#0252D4;
  --ot-blue-bright:#0066FF;
  --ot-navy:#0D1B40;
  --ot-orange:#FF6B00;
  --ot-green:#00C853;
  --ot-bg:#F4F7FB;
  --ot-white:#FFFFFF;
  --ot-text:#1B2340;
  --ot-text-light:#5B6685;
  --ot-border:#E3E9F5;
  --ot-radius-sm:8px;
  --ot-radius-md:14px;
  --ot-radius-lg:22px;
  --ot-shadow-sm:0 2px 8px rgba(13,27,64,0.06);
  --ot-shadow-md:0 8px 24px rgba(13,27,64,0.10);
  --ot-shadow-lg:0 16px 48px rgba(13,27,64,0.16);
  --ot-gradient-hero:linear-gradient(135deg,#0D1B40 0%,#0252D4 55%,#0066FF 100%);
  --ot-gradient-cta:linear-gradient(120deg,#FF6B00 0%,#ff8a3d 100%);
  --ot-font-heading:'Kanit',sans-serif;
  --ot-font-body:'Sarabun',sans-serif;
  --ot-container:1180px;
}

/* =========================================================
   2. RESET & BASE
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--ot-font-body);
  color:var(--ot-text);
  background:var(--ot-bg);
  line-height:1.6;
  font-size:16px;
}
h1,h2,h3,h4,h5,h6{
  font-family:var(--ot-font-heading);
  color:var(--ot-navy);
  margin:0 0 .5em;
  line-height:1.25;
  font-weight:600;
}
a{color:var(--ot-blue);text-decoration:none;transition:color .15s ease;}
a:hover{color:var(--ot-orange);}
img{max-width:100%;height:auto;display:block;}
ul{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;}
.screen-reader-text{position:absolute;left:-9999px;}

.ot-container{max-width:var(--ot-container);margin:0 auto;padding:0 20px;}
.ot-section{padding:64px 0;}
.ot-section--tight{padding:36px 0;}
.ot-section-title{text-align:center;margin-bottom:8px;font-size:clamp(24px,3vw,34px);}
.ot-section-sub{text-align:center;color:var(--ot-text-light);margin-bottom:36px;}

.ot-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:999px;font-weight:600;font-size:15px;
  border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;
}
.ot-btn:hover{transform:translateY(-2px);}
.ot-btn--primary{background:var(--ot-gradient-cta);color:#fff;box-shadow:var(--ot-shadow-sm);}
.ot-btn--primary:hover{color:#fff;box-shadow:var(--ot-shadow-md);}
.ot-btn--outline{background:transparent;border-color:var(--ot-white);color:var(--ot-white);}
.ot-btn--ghost{background:var(--ot-white);color:var(--ot-blue);border-color:var(--ot-border);}
.ot-btn--block{width:100%;}
.ot-btn--sm{padding:8px 16px;font-size:13px;}

/* =========================================================
   3. TOP STRIP + HEADER
   ========================================================= */
.ot-topstrip{background:var(--ot-navy);color:#cfd8f5;font-size:13px;}
.ot-topstrip .ot-container{display:flex;align-items:center;justify-content:space-between;height:38px;}
.ot-topstrip a{color:#cfd8f5;}
.ot-topstrip a:hover{color:var(--ot-orange);}
.ot-topstrip__left{display:flex;align-items:center;gap:8px;}
.ot-topstrip__mid{display:flex;align-items:center;gap:18px;}
.ot-topstrip__right{display:flex;align-items:center;gap:14px;}
.ot-topstrip__social{display:flex;gap:10px;}
.ot-topstrip__social a{display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;}
.ot-topstrip .ot-btn{padding:5px 14px;font-size:12px;}

.ot-header{background:#fff;box-shadow:var(--ot-shadow-sm);position:sticky;top:0;z-index:100;}
.ot-header .ot-container{display:flex;align-items:center;justify-content:space-between;height:78px;}
.ot-logo{display:flex;align-items:center;gap:10px;}
.ot-logo__text-main{font-family:var(--ot-font-heading);font-weight:700;font-size:22px;color:var(--ot-navy);line-height:1.1;}
.ot-logo__text-sub{font-size:11px;color:var(--ot-text-light);}

.ot-nav{display:flex;align-items:center;gap:30px;}
.ot-nav a{color:var(--ot-navy);font-weight:500;font-size:15px;}
.ot-nav .current-menu-item > a,.ot-nav a:hover{color:var(--ot-blue);}
.ot-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;}

/* =========================================================
   4. HERO
   ========================================================= */
.ot-hero{background:var(--ot-gradient-hero);color:#fff;position:relative;overflow:hidden;padding:64px 0 90px;}
.ot-hero .ot-container{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;position:relative;z-index:2;}
.ot-hero h1{color:#fff;font-size:clamp(30px,4vw,46px);margin-bottom:14px;}
.ot-hero h1 .ot-accent{color:var(--ot-orange);}
.ot-hero__sub{font-size:17px;color:#d7e2ff;margin-bottom:26px;}
.ot-hero__search{background:#fff;border-radius:999px;padding:6px;display:flex;align-items:center;box-shadow:var(--ot-shadow-lg);margin-bottom:20px;}
.ot-hero__search input{flex:1;border:none;outline:none;padding:12px 18px;border-radius:999px;font-size:15px;color:var(--ot-text);}
.ot-hero__search button{border:none;}
.ot-hero__badges{display:flex;flex-wrap:wrap;gap:14px 22px;}
.ot-hero__badge{display:flex;align-items:center;gap:8px;font-size:14px;color:#e7edff;}
.ot-hero__badge svg{width:18px;height:18px;flex:none;}
.ot-hero__art{position:relative;}
.ot-hero__art svg{width:100%;height:auto;}

/* =========================================================
   5. WHY CHOOSE (FEATURE GRID)
   ========================================================= */
.ot-why{background:#fff;}
.ot-why__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;}
.ot-why__card{background:var(--ot-bg);border-radius:var(--ot-radius-md);padding:26px 18px;text-align:center;transition:transform .2s ease,box-shadow .2s ease;}
.ot-why__card:hover{transform:translateY(-6px);box-shadow:var(--ot-shadow-md);background:#fff;}
.ot-why__icon{width:56px;height:56px;margin:0 auto 14px;}
.ot-why__card h3{font-size:16px;margin-bottom:6px;}
.ot-why__card p{font-size:13px;color:var(--ot-text-light);margin:0;}

/* =========================================================
   6. STAT COUNTER BAR
   ========================================================= */
.ot-stats{background:var(--ot-white);border-radius:var(--ot-radius-lg);box-shadow:var(--ot-shadow-md);margin-top:-52px;position:relative;z-index:5;}
.ot-stats .ot-container{padding:0;}
.ot-stats__grid{display:grid;grid-template-columns:repeat(5,1fr);}
.ot-stats__item{display:flex;align-items:center;gap:12px;padding:26px 18px;border-right:1px solid var(--ot-border);}
.ot-stats__item:last-child{border-right:none;}
.ot-stats__icon{width:42px;height:42px;flex:none;}
.ot-stats__num{font-family:var(--ot-font-heading);font-size:22px;font-weight:700;color:var(--ot-navy);}
.ot-stats__label{font-size:12.5px;color:var(--ot-text-light);}

/* =========================================================
   7. FEATURED ITEMS / TABS / PRODUCT CARDS
   ========================================================= */
.ot-featured__head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:22px;}
.ot-featured__head h2{display:flex;align-items:center;gap:10px;font-size:24px;margin:0;}
.ot-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;}
.ot-tab{padding:10px 20px;border-radius:999px;background:#fff;border:1px solid var(--ot-border);font-weight:600;font-size:14px;cursor:pointer;color:var(--ot-text-light);}
.ot-tab.is-active,.ot-tab:hover{background:var(--ot-blue);color:#fff;border-color:var(--ot-blue);}

.ot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.ot-card{background:#fff;border-radius:var(--ot-radius-md);overflow:hidden;box-shadow:var(--ot-shadow-sm);transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column;}
.ot-card:hover{transform:translateY(-6px);box-shadow:var(--ot-shadow-md);}
.ot-card__thumb{position:relative;aspect-ratio:4/3;background:var(--ot-bg);}
.ot-card__thumb svg{width:100%;height:100%;}
.ot-card__cat{position:absolute;top:10px;left:10px;background:rgba(13,27,64,.85);color:#fff;font-size:11px;padding:4px 10px;border-radius:999px;}
.ot-card__status{position:absolute;top:10px;right:10px;font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;color:#fff;}
.ot-card__status--free{background:var(--ot-green);}
.ot-card__status--pro{background:var(--ot-orange);}
.ot-card__status--reco{background:var(--ot-blue);}
.ot-card__body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:10px;flex:1;}
.ot-card__body h3{font-size:16px;margin:0;}
.ot-card__body h3 a{color:var(--ot-navy);}
.ot-card__features{display:flex;flex-direction:column;gap:5px;}
.ot-card__features li{display:flex;align-items:flex-start;gap:6px;font-size:12.5px;color:var(--ot-text-light);}
.ot-card__features svg{width:14px;height:14px;flex:none;margin-top:2px;color:var(--ot-green);}
.ot-card__meta{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--ot-text-light);margin-top:auto;padding-top:10px;border-top:1px solid var(--ot-border);}
.ot-card__rating{display:flex;align-items:center;gap:4px;color:#F5A623;font-weight:600;}
.ot-card__cta{padding:0 18px 18px;}

/* =========================================================
   8. POPULAR THEMES CAROUSEL / GRID
   ========================================================= */
.ot-themes-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
.ot-theme-tile{position:relative;border-radius:var(--ot-radius-md);overflow:hidden;box-shadow:var(--ot-shadow-sm);aspect-ratio:3/4;}
.ot-theme-tile svg{width:100%;height:100%;}
.ot-theme-tile__label{position:absolute;left:0;right:0;bottom:0;padding:14px 12px;background:linear-gradient(0deg,rgba(13,27,64,.85),transparent);color:#fff;}
.ot-theme-tile__label strong{display:block;font-size:14px;}
.ot-theme-tile__label span{font-size:12px;opacity:.85;}

/* =========================================================
   9. BOTTOM 3-COLUMN BLOCK
   ========================================================= */
.ot-bottom3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.ot-bottom3__card{background:#fff;border-radius:var(--ot-radius-md);padding:26px;box-shadow:var(--ot-shadow-sm);}
.ot-bottom3__card h3{font-size:17px;margin-bottom:12px;}
.ot-bottom3__card ul{display:flex;flex-direction:column;gap:10px;margin-bottom:16px;}
.ot-bottom3__card ul li{display:flex;gap:8px;font-size:14px;color:var(--ot-text-light);align-items:flex-start;}
.ot-bottom3__card ul li svg{width:16px;height:16px;color:var(--ot-green);flex:none;margin-top:3px;}
.ot-bottom3__cta{background:var(--ot-gradient-cta);color:#fff;}
.ot-bottom3__cta h3,.ot-bottom3__cta p{color:#fff;}

/* =========================================================
   10. FOOTER
   ========================================================= */
.ot-footer{background:var(--ot-navy);color:#b9c3e6;padding:56px 0 0;font-size:14px;}
.ot-footer a{color:#b9c3e6;}
.ot-footer a:hover{color:var(--ot-orange);}
.ot-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1);}
.ot-footer h4{color:#fff;font-size:15px;margin-bottom:16px;}
.ot-footer__grid ul{display:flex;flex-direction:column;gap:9px;}
.ot-footer__social{display:flex;gap:10px;margin-top:14px;}
.ot-footer__social a{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;}
.ot-footer__qr{background:#fff;border-radius:var(--ot-radius-sm);padding:10px;width:110px;text-align:center;}
.ot-footer__bottom{display:flex;align-items:center;justify-content:space-between;padding:20px 0;font-size:12.5px;flex-wrap:wrap;gap:8px;}

/* =========================================================
   11. ARCHIVE / SINGLE TEMPLATES
   ========================================================= */
.ot-page-header{background:var(--ot-gradient-hero);color:#fff;padding:48px 0;text-align:center;}
.ot-page-header h1{color:#fff;margin-bottom:6px;}
.ot-page-header p{color:#d7e2ff;margin:0;}
.ot-archive-layout{display:grid;grid-template-columns:260px 1fr;gap:32px;align-items:flex-start;}
.ot-filters{background:#fff;border-radius:var(--ot-radius-md);padding:20px;box-shadow:var(--ot-shadow-sm);position:sticky;top:96px;}
.ot-filters h4{font-size:14px;margin-bottom:10px;}
.ot-filters ul{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.ot-filters a{font-size:14px;color:var(--ot-text-light);}
.ot-filters a:hover,.ot-filters a.is-active{color:var(--ot-blue);font-weight:600;}
.ot-pagination{display:flex;gap:8px;justify-content:center;margin-top:36px;}
.ot-pagination a,.ot-pagination span{padding:8px 14px;border-radius:8px;background:#fff;border:1px solid var(--ot-border);font-size:14px;}
.ot-pagination .current{background:var(--ot-blue);color:#fff;border-color:var(--ot-blue);}

.ot-single{background:#fff;border-radius:var(--ot-radius-lg);box-shadow:var(--ot-shadow-sm);overflow:hidden;}
.ot-single__hero{padding:32px;background:var(--ot-bg);}
.ot-single__body{display:grid;grid-template-columns:2fr 1fr;gap:32px;padding:32px;}
.ot-single__meta-box{background:var(--ot-bg);border-radius:var(--ot-radius-md);padding:22px;height:fit-content;}
.ot-single__meta-box .ot-price{font-family:var(--ot-font-heading);font-size:26px;color:var(--ot-blue);margin-bottom:14px;}
.ot-single__meta-box dl{display:grid;grid-template-columns:1fr 1fr;gap:10px 8px;font-size:13.5px;margin-bottom:18px;}
.ot-single__meta-box dt{color:var(--ot-text-light);}
.ot-single__meta-box dd{margin:0;font-weight:600;text-align:right;}
.ot-single__content h2{font-size:20px;margin-top:28px;}

/* =========================================================
   12. RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .ot-why__grid{grid-template-columns:repeat(3,1fr);}
  .ot-stats__grid{grid-template-columns:repeat(3,1fr);}
  .ot-grid{grid-template-columns:repeat(2,1fr);}
  .ot-themes-grid{grid-template-columns:repeat(3,1fr);}
  .ot-bottom3{grid-template-columns:1fr;}
  .ot-footer__grid{grid-template-columns:1fr 1fr;}
  .ot-archive-layout{grid-template-columns:1fr;}
  .ot-single__body{grid-template-columns:1fr;}
}
@media (max-width:782px){
  .ot-topstrip__mid{display:none;}
  .ot-nav{position:fixed;top:0;left:-280px;width:280px;height:100vh;background:#fff;flex-direction:column;align-items:flex-start;padding:80px 24px;box-shadow:var(--ot-shadow-lg);transition:left .25s ease;z-index:200;}
  .ot-nav.is-open{left:0;}
  .ot-menu-toggle{display:block;}
  .ot-hero .ot-container{grid-template-columns:1fr;text-align:center;}
  .ot-hero__badges{justify-content:center;}
  .ot-why__grid{grid-template-columns:repeat(2,1fr);}
  .ot-stats__grid{grid-template-columns:repeat(2,1fr);}
  .ot-stats__item{border-right:none;border-bottom:1px solid var(--ot-border);}
  .ot-grid{grid-template-columns:1fr;}
  .ot-themes-grid{grid-template-columns:repeat(2,1fr);}
  .ot-footer__grid{grid-template-columns:1fr;}
  .ot-footer__bottom{flex-direction:column;text-align:center;}
}