/*
Theme Name: DTR Review
Theme URI: https://dailytechreview.tech
Author: DailyTechReview
Description: A unique review-led theme for DailyTechReview.tech, built around a signature circular score badge, with a free moderated guest-post submission system built in ([dtr_submit_post] shortcode).
Version: 1.0
Requires at least: 5.9
Requires PHP: 7.4
Text Domain: dtr-review
*/

/* ==================================================================
   DESIGN TOKENS
   ================================================================== */
:root{
  --dtr-ink:#10151c;         /* near-black navy — headlines, nav, score badge ring */
  --dtr-paper:#f4f6f8;       /* cool off-white page background */
  --dtr-card:#ffffff;        /* card surfaces */
  --dtr-line:#e1e5ea;        /* hairline borders */
  --dtr-amber:#f2a93b;       /* signature accent — score numbers, CTAs */
  --dtr-teal:#0e7c86;        /* links, secondary accent */
  --dtr-muted:#5b6572;       /* secondary text */
  --dtr-red:#a3231f;         /* errors / required */
  --dtr-green:#0f7a3d;       /* success */
  --dtr-font: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;}
body{margin:0;font-family:var(--dtr-font);color:var(--dtr-ink);background:var(--dtr-paper);font-size:16px;line-height:1.55;}
img{max-width:100%;display:block;}
a{color:var(--dtr-teal);text-decoration:none;}
a:hover{text-decoration:underline;}
.container{max-width:1140px;margin:0 auto;padding:0 20px;}

/* ---------------- Header ---------------- */
.dtr-topline{background:var(--dtr-ink);color:#c9d2da;font-size:12.5px;padding:6px 0;}
.dtr-topline .container{display:flex;justify-content:space-between;align-items:center;}
.dtr-header{background:var(--dtr-card);border-bottom:1px solid var(--dtr-line);padding:20px 0;}
.dtr-header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;}
.dtr-logo{font-size:26px;font-weight:800;letter-spacing:-.01em;color:var(--dtr-ink);}
.dtr-logo em{font-style:normal;color:var(--dtr-amber);}
.dtr-search input{border:1px solid var(--dtr-line);border-radius:4px;padding:8px 12px;font-size:14px;width:220px;}
.dtr-nav{background:var(--dtr-ink);}
.dtr-nav-list{display:flex;list-style:none;margin:0;padding:0;flex-wrap:wrap;}
.dtr-nav-list>li>a{display:block;padding:12px 16px;font-size:13px;font-weight:700;color:#fff;letter-spacing:.02em;}
.dtr-nav-list>li:hover>a{color:var(--dtr-amber);}

/* ---------------- Score badge — the theme's signature device ---------------- */
.dtr-score{
  width:54px;height:54px;border-radius:50%;
  background:var(--dtr-ink);color:var(--dtr-amber);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-weight:800;font-size:16px;line-height:1;
  border:3px solid var(--dtr-amber);flex-shrink:0;
}
.dtr-score small{font-size:9px;font-weight:700;color:#c9d2da;margin-top:1px;letter-spacing:.03em;}
.dtr-score-lg{width:76px;height:76px;font-size:22px;border-width:4px;}
.dtr-score-lg small{font-size:10.5px;}

/* ---------------- Hero (front page) ---------------- */
.dtr-hero{padding:34px 0;}
.dtr-hero-card{display:grid;grid-template-columns:1.15fr 1fr;gap:0;border:1px solid var(--dtr-line);background:var(--dtr-card);overflow:hidden;}
@media (max-width:800px){.dtr-hero-card{grid-template-columns:1fr;}}
.dtr-hero-media{position:relative;background:#d7dbe0;min-height:280px;}
.dtr-hero-media .dtr-score{position:absolute;top:16px;left:16px;}
.dtr-hero-body{padding:30px 34px;display:flex;flex-direction:column;justify-content:center;}
.dtr-hero-kicker{font-size:12.5px;font-weight:700;color:var(--dtr-teal);margin:0 0 10px;}
.dtr-hero-title{font-size:30px;font-weight:800;line-height:1.2;margin:0 0 14px;letter-spacing:-.01em;}
.dtr-hero-excerpt{color:var(--dtr-muted);font-size:15px;margin:0 0 16px;}

/* ---------------- Rating filmstrip ---------------- */
.dtr-strip-title{font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--dtr-muted);margin:34px 0 14px;}
.dtr-strip{display:flex;gap:16px;overflow-x:auto;padding-bottom:8px;}
.dtr-strip-item{flex:0 0 190px;border:1px solid var(--dtr-line);background:var(--dtr-card);}
.dtr-strip-thumb{position:relative;height:120px;background:#d7dbe0;}
.dtr-strip-thumb .dtr-score{position:absolute;bottom:-18px;left:12px;width:44px;height:44px;font-size:14px;}
.dtr-strip-item h4{font-size:13.5px;font-weight:700;margin:24px 12px 12px;line-height:1.35;}

/* ---------------- Category sections ---------------- */
.dtr-section{margin:40px 0;}
.dtr-section-head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--dtr-ink);padding-bottom:10px;margin-bottom:16px;}
.dtr-section-head h2{font-size:19px;font-weight:800;margin:0;}
.dtr-section-head a{font-size:12.5px;font-weight:700;color:var(--dtr-teal);}
.dtr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:900px){.dtr-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:600px){.dtr-grid{grid-template-columns:1fr;}}
.dtr-card{border:1px solid var(--dtr-line);background:var(--dtr-card);}
.dtr-card-thumb{position:relative;height:150px;background:#d7dbe0;}
.dtr-card-thumb .dtr-score{position:absolute;top:-14px;left:14px;width:44px;height:44px;font-size:14px;}
.dtr-card-body{padding:20px 16px 16px;}
.dtr-card h3{font-size:15.5px;font-weight:700;line-height:1.35;margin:0 0 8px;}
.dtr-card-excerpt{font-size:13px;color:var(--dtr-muted);line-height:1.5;margin:0 0 10px;}
.dtr-card-meta{font-size:12px;color:var(--dtr-muted);}

/* ---------------- Single post ---------------- */
.dtr-article{padding:30px 0 60px;}
.dtr-breadcrumb{font-size:13px;color:var(--dtr-muted);margin-bottom:14px;}
.dtr-single-hero{display:grid;grid-template-columns:1fr 1.1fr;gap:0;border:1px solid var(--dtr-line);background:var(--dtr-card);overflow:hidden;margin-bottom:26px;}
@media (max-width:760px){.dtr-single-hero{grid-template-columns:1fr;}}
.dtr-single-hero-media{position:relative;min-height:260px;background:#d7dbe0;}
.dtr-single-hero-media .dtr-score{position:absolute;top:16px;left:16px;}
.dtr-single-hero-body{padding:28px 30px;display:flex;flex-direction:column;justify-content:center;}
.dtr-article-title{font-size:27px;font-weight:800;line-height:1.22;margin:0 0 10px;letter-spacing:-.01em;}
.dtr-byline{display:flex;gap:12px;align-items:center;padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid var(--dtr-line);}
.dtr-byline img{border-radius:50%;}
.dtr-byline-name{font-weight:700;font-size:14.5px;}
.dtr-follow-btn{border:1px solid var(--dtr-teal);color:var(--dtr-teal);background:transparent;font-size:12px;font-weight:700;padding:4px 12px;border-radius:14px;margin-left:8px;cursor:pointer;}
.dtr-follow-btn:hover{background:var(--dtr-teal);color:#fff;}
.dtr-byline-meta{font-size:12.5px;color:var(--dtr-muted);margin-top:2px;}
.dtr-single-layout{display:grid;grid-template-columns:1fr 280px;gap:34px;}
@media (max-width:820px){.dtr-single-layout{grid-template-columns:1fr;}}
.dtr-article-body{max-width:720px;font-size:16.5px;line-height:1.75;}
.dtr-article-body h2{font-size:22px;font-weight:800;margin:32px 0 14px;}
.dtr-article-body img{border:1px solid var(--dtr-line);margin:18px 0;}
.dtr-article-body a{font-weight:600;}
.dtr-related{margin-top:36px;padding-top:22px;border-top:3px solid var(--dtr-ink);}
.dtr-related-title{font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-bottom:16px;}
.dtr-sidebar-box{border:1px solid var(--dtr-line);background:var(--dtr-card);padding:18px;margin-bottom:20px;}
.dtr-sidebar-box h4{font-size:14px;font-weight:800;margin:0 0 12px;border-bottom:2px solid var(--dtr-ink);padding-bottom:8px;}
.dtr-sidebar-box ul{list-style:none;margin:0;padding:0;}
.dtr-sidebar-box li{padding:8px 0;border-bottom:1px solid var(--dtr-line);font-size:13.5px;}
.dtr-sidebar-box li:last-child{border-bottom:none;}
.dtr-sidebar-box li a{color:var(--dtr-ink);display:flex;justify-content:space-between;gap:8px;}
.dtr-sidebar-box li a:hover{color:var(--dtr-teal);}
.dtr-sidebar-box li span{color:var(--dtr-muted);font-size:12px;}

/* ---------------- Footer ---------------- */
.dtr-footer{background:var(--dtr-ink);color:#c9d2da;padding:34px 0 20px;margin-top:40px;font-size:13px;}
.dtr-footer a{color:#fff;}
.dtr-footer-bottom{border-top:1px solid #2a323c;margin-top:20px;padding-top:16px;text-align:center;color:#8892a0;font-size:12px;}

/* ==================================================================
   GUEST POST SUBMISSION FORM  [dtr_submit_post]
   ================================================================== */
.dtr-submit-wrap{max-width:760px;margin:0 auto;padding:34px 0 60px;}
.dtr-page-title{font-size:28px;font-weight:800;margin:0 0 8px;}
.dtr-page-sub{color:var(--dtr-muted);font-size:14.5px;margin:0 0 26px;}
.dtr-notice{padding:14px 16px;border-radius:6px;margin-bottom:20px;font-size:14px;line-height:1.5;}
.dtr-notice-success{background:#eafaf0;border:1px solid #b9ecd0;color:var(--dtr-green);}
.dtr-notice-error{background:#fdecec;border:1px solid #f6c4c4;color:var(--dtr-red);}
.dtr-notice-error ul{margin:0;padding-left:18px;}
.dtr-rules{border:1px solid var(--dtr-line);background:var(--dtr-card);border-left:4px solid var(--dtr-amber);padding:16px 18px;margin-bottom:26px;font-size:13.5px;}
.dtr-rules strong{display:block;margin-bottom:6px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--dtr-ink);}
.dtr-rules ul{margin:0;padding-left:18px;color:var(--dtr-muted);}
.dtr-auth-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
@media (max-width:640px){.dtr-auth-grid{grid-template-columns:1fr;}}
.dtr-box{border:1px solid var(--dtr-line);background:var(--dtr-card);padding:22px;}
.dtr-box h3{margin:0 0 16px;font-size:16px;font-weight:800;}
.dtr-submit-wrap label{display:block;font-size:13px;font-weight:700;color:var(--dtr-ink);margin-bottom:14px;}
.dtr-submit-wrap input[type=text],
.dtr-submit-wrap input[type=email],
.dtr-submit-wrap input[type=password],
.dtr-submit-wrap select,
.dtr-submit-wrap input[type=file]{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--dtr-line);border-radius:4px;font-size:14px;font-family:var(--dtr-font);box-sizing:border-box;background:#fff;}
.dtr-btn{background:var(--dtr-ink);color:#fff;border:none;padding:11px 22px;border-radius:4px;font-weight:700;font-size:14px;cursor:pointer;}
.dtr-btn:hover{background:#000;}
.dtr-btn-lg{padding:13px 28px;font-size:15px;margin-top:10px;}
.dtr-hint{font-size:12.5px;color:var(--dtr-muted);margin:4px 0 0;font-weight:500;}
.dtr-required{color:var(--dtr-red);font-weight:700;}
.dtr-welcome{font-size:13.5px;color:var(--dtr-muted);margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;}
.dtr-welcome a{color:var(--dtr-teal);font-weight:700;}
.dtr-submit-form{border:1px solid var(--dtr-line);background:var(--dtr-card);padding:26px;margin-top:6px;}
.dtr-my-posts{margin-top:30px;}
.dtr-my-posts h3{font-size:16px;font-weight:800;border-bottom:2px solid var(--dtr-ink);padding-bottom:8px;}
.dtr-my-posts ul{list-style:none;margin:0;padding:0;}
.dtr-my-posts li{padding:10px 0;border-bottom:1px solid var(--dtr-line);font-size:14px;display:flex;justify-content:space-between;}
.dtr-status{font-weight:700;font-size:12.5px;}
.dtr-status-pending{color:#b9770e;}
.dtr-status-publish{color:var(--dtr-green);}
.dtr-status-draft{color:var(--dtr-muted);}