/*
Theme Name: LBM Daily — Carbon & the Built Environment
Theme URI: https://lbmdaily.com
Author: WorldTel Corporation
Description: Editorial carbon and built-environment intelligence theme for lbmdaily.com. A WorldTel Sustainability brand. News-brief aesthetic with a self-contained newsletter capture handler (no plugin required).
Version: 1.0.0
Requires at least: 5.8
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: lbmdaily
*/

:root{
  --ink:#23241c; --ink-soft:#55584a; --sage:#dde3c8; --sage-deep:#cbd4ad;
  --green:#34503a; --signal:#557f33; --signal-bright:#6fa241;
  --paper:#fafaf3; --paper-2:#f1f2e6; --line:rgba(35,36,28,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Archivo',sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
.serif{font-family:'Newsreader',serif}
img{max-width:100%;height:auto}

.topbar{background:var(--ink);color:var(--sage);font-size:12px;letter-spacing:.04em}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar .date{text-transform:uppercase;letter-spacing:.14em;font-weight:600;font-size:11px;color:var(--sage-deep)}
.topbar a{font-weight:600;color:var(--paper);display:inline-flex;align-items:center;gap:7px}
.topbar a:hover{color:var(--signal-bright)}

.masthead{text-align:center;padding:34px 0 26px;background:var(--sage)}
.masthead a{display:inline-block}
.lbm{font-weight:900;font-size:clamp(54px,9vw,92px);letter-spacing:.01em;line-height:.9;color:var(--ink)}
.rule{display:flex;align-items:center;justify-content:center;gap:14px;margin:6px 0 4px}
.rule .dash{width:54px;height:0;border-top:3.5px dotted var(--green)}
.rule .leaf{width:13px;height:13px;background:var(--signal);transform:rotate(45deg);border-radius:0 60% 0 60%}
.daily{font-weight:900;font-size:clamp(30px,5vw,50px);letter-spacing:.22em;color:var(--green);padding-left:.22em}
.tagline{font-size:11px;font-weight:700;letter-spacing:.32em;color:var(--signal);margin-top:12px}

.catnav{position:sticky;top:0;z-index:40;background:var(--paper);border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}
.catnav .wrap{display:flex;gap:0;overflow-x:auto;justify-content:center}
.catnav a{padding:14px 18px;font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--ink-soft);white-space:nowrap;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.catnav a:hover{color:var(--green);border-bottom-color:var(--signal)}

.lead{padding:48px 0 56px;display:grid;grid-template-columns:1.5fr 1fr;gap:48px}
.kicker{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);margin-bottom:14px;display:inline-flex;align-items:center;gap:8px}
.kicker::before{content:"";width:18px;height:2px;background:var(--signal)}
.lead-story h1{font-family:'Newsreader',serif;font-weight:500;font-size:clamp(34px,4.6vw,54px);line-height:1.05;letter-spacing:-.015em;color:var(--ink);margin-bottom:18px}
.lead-story h1 a:hover{color:var(--green)}
.lead-story .dek{font-family:'Newsreader',serif;font-size:20px;color:var(--ink-soft);line-height:1.45;max-width:46ch;margin-bottom:18px}
.byline{font-size:12.5px;letter-spacing:.05em;color:var(--ink-soft);text-transform:uppercase;font-weight:600}
.byline b{color:var(--green)}
.sidelist{border-left:1px solid var(--line);padding-left:30px;display:flex;flex-direction:column;gap:22px}
.sidelist .item{padding-bottom:22px;border-bottom:1px solid var(--line)}
.sidelist .item:last-child{border-bottom:none;padding-bottom:0}
.sidelist .cat{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--signal);margin-bottom:7px}
.sidelist h3{font-family:'Newsreader',serif;font-weight:500;font-size:20px;line-height:1.2;color:var(--ink)}
.sidelist h3 a:hover{color:var(--green)}
@media(max-width:860px){.lead{grid-template-columns:1fr;gap:34px}.sidelist{border-left:none;padding-left:0;border-top:1px solid var(--line);padding-top:28px}}

.daily-band{background:var(--ink);color:var(--paper);padding:60px 0}
.daily-band .grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.daily-band .eyebrow{font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--signal-bright);margin-bottom:16px}
.daily-band h2{font-family:'Newsreader',serif;font-weight:500;font-size:clamp(28px,3.6vw,40px);line-height:1.1;margin-bottom:14px}
.daily-band p{color:rgba(250,250,243,.78);font-size:16px;max-width:42ch}
.signup{display:flex;gap:10px;flex-wrap:wrap}
.signup input{flex:1;min-width:200px;padding:15px 16px;border:none;border-radius:3px;font-family:inherit;font-size:15px;background:var(--paper);color:var(--ink)}
.signup button{background:var(--signal);color:#fff;border:none;padding:15px 26px;border-radius:3px;font-family:inherit;font-weight:700;font-size:15px;cursor:pointer;transition:background .2s}
.signup button:hover{background:var(--signal-bright)}
.freenote{font-size:12.5px;color:rgba(250,250,243,.6);margin-top:14px}
@media(max-width:760px){.daily-band .grid{grid-template-columns:1fr;gap:28px}}

.beats{padding:62px 0}
.beats h2.section{font-family:'Newsreader',serif;font-weight:500;font-size:30px;margin-bottom:8px}
.beats .sub{color:var(--ink-soft);font-size:15px;margin-bottom:34px}
.beatgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.beat{background:var(--paper);padding:30px 26px;transition:background .2s}
.beat:hover{background:var(--paper-2)}
.beat .n{font-family:'Newsreader',serif;font-style:italic;font-size:15px;color:var(--signal);margin-bottom:12px}
.beat h3{font-size:18px;font-weight:700;color:var(--ink);margin-bottom:8px;letter-spacing:-.01em}
.beat p{font-size:14px;color:var(--ink-soft)}
@media(max-width:760px){.beatgrid{grid-template-columns:1fr}}

.markets{background:var(--sage);padding:58px 0}
.markets .grid{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center}
.markets .eyebrow{font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.markets h2{font-family:'Newsreader',serif;font-weight:500;font-size:clamp(26px,3.4vw,38px);line-height:1.12;color:var(--ink);margin-bottom:14px}
.markets p{color:var(--ink-soft);font-size:15.5px;max-width:40ch;margin-bottom:24px}
.btn-green{display:inline-flex;align-items:center;gap:9px;background:var(--green);color:var(--paper);padding:13px 24px;border-radius:3px;font-weight:600;font-size:14.5px;transition:background .2s,transform .15s}
.btn-green:hover{background:var(--signal);transform:translateY(-1px);color:var(--paper)}
.ticker{background:var(--paper);border-radius:5px;overflow:hidden;border:1px solid var(--line)}
.ticker .head{display:flex;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--line);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft)}
.ticker .row{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;padding:15px 20px;border-bottom:1px solid var(--line)}
.ticker .row:last-child{border-bottom:none}
.ticker .nm{font-size:14.5px;font-weight:600;color:var(--ink)}
.ticker .nm small{display:block;font-weight:400;font-size:11.5px;color:var(--ink-soft);letter-spacing:.02em}
.ticker .px{font-family:'Newsreader',serif;font-size:19px;color:var(--ink);font-weight:500}
.ticker .chg{font-size:13px;font-weight:700;padding:2px 9px;border-radius:3px}
.ticker .up{color:var(--signal);background:rgba(85,127,51,.12)}
.ticker .dn{color:#a3472c;background:rgba(163,71,44,.1)}
.ticker .foot{padding:11px 20px;font-size:11px;color:var(--ink-soft);background:var(--paper-2);letter-spacing:.02em}
@media(max-width:760px){.markets .grid{grid-template-columns:1fr;gap:30px}}

.site-footer{background:var(--ink);color:rgba(250,250,243,.66);padding:54px 0 30px}
.fgrid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:34px;border-bottom:1px solid rgba(250,250,243,.14)}
.fbrand .l{font-weight:900;font-size:30px;color:var(--paper);line-height:.9}
.fbrand .d{font-weight:900;font-size:16px;letter-spacing:.2em;color:var(--signal-bright)}
.fbrand p{font-size:13px;margin-top:14px;max-width:280px}
.fnav{display:flex;gap:46px;flex-wrap:wrap}
.fnav h4{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-bright);margin-bottom:13px;font-weight:700}
.fnav a{display:block;font-size:13.5px;padding:5px 0;color:rgba(250,250,243,.66);transition:color .2s}
.fnav a:hover{color:var(--paper)}
.fbot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:24px;font-size:12px;color:rgba(250,250,243,.46)}
.fbot a{color:var(--signal-bright)}

/* thanks */
.thanks-band{background:var(--ink);color:var(--paper);text-align:center;padding:110px 26px;min-height:55vh;display:flex;align-items:center;justify-content:center}
.thanks-band .box{max-width:460px}
.thanks-band .l{font-weight:900;font-size:46px;line-height:.9}
.thanks-band .d{font-weight:900;font-size:22px;letter-spacing:.2em;color:var(--signal-bright);margin-bottom:28px}
.thanks-band h1{font-family:'Newsreader',serif;font-weight:500;font-size:34px;margin-bottom:14px;color:var(--paper)}
.thanks-band h1 em{font-style:italic;color:var(--signal-bright)}
.thanks-band p{color:rgba(250,250,243,.78);font-size:16px;margin-bottom:26px}
.thanks-band a.btn-green{display:inline-flex}

/* generic page */
.page-content{padding:70px 0;max-width:760px}
.page-content h1{font-family:'Newsreader',serif;font-weight:500;font-size:clamp(30px,4vw,46px);color:var(--ink);margin-bottom:22px}
.page-content p{margin-bottom:18px;color:var(--ink-soft);font-size:17px}