/*
Theme Name: NDGroup Niche Lab
Theme URI: https://ndgroup.vn/
Author: NDGroup Media
Description: Editorial workspace theme for multi-platform niche intelligence.
Version: 1.0.0
Requires at least: 6.3
Requires PHP: 7.4
*/

:root{--ink:#172019;--muted:#6d766e;--paper:#fbfcf9;--sage:#dcebdc;--green:#24553b;--gold:#b99352;--line:#e4e9e3}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}.ndg-shell{max-width:1220px;margin:0 auto;padding:0 28px}.ndg-header{position:relative;background:rgba(251,252,249,.92);border-bottom:1px solid var(--line);z-index:10}.ndg-header__inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.ndg-brand{font-size:18px;font-weight:900;letter-spacing:-.04em}.ndg-brand span{color:var(--green)}.ndg-nav{display:flex;align-items:center;gap:26px;color:var(--muted);font-size:13px;font-weight:700}.ndg-nav a:hover{color:var(--green)}.ndg-nav__button{background:var(--green);color:#fff!important;padding:12px 16px}.ndg-hero{padding:90px 0 56px;background:radial-gradient(circle at 78% 18%,#eaf3e7 0,transparent 32%),linear-gradient(180deg,#fbfcf9 0,#f3f8f1 100%)}.ndg-hero__grid{display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:72px}.ndg-kicker{font-size:11px;letter-spacing:.18em;color:var(--gold);font-weight:900}.ndg-hero h1{font-size:clamp(44px,7vw,86px);line-height:.95;letter-spacing:-.065em;margin:18px 0 24px;max-width:720px}.ndg-hero h1 em{font-style:normal;color:var(--green)}.ndg-hero p{font-size:18px;line-height:1.7;color:var(--muted);max-width:590px}.ndg-hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.ndg-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 19px;font-weight:800;font-size:13px;border:1px solid var(--green);cursor:pointer}.ndg-button--dark{background:var(--green);color:#fff}.ndg-button--light{background:#fff;color:var(--green)}.ndg-hero__visual{min-height:410px;background:#183f2d;position:relative;overflow:hidden;padding:24px;box-shadow:18px 24px 0 #d9e7d6}.ndg-hero__visual:before{content:"";position:absolute;width:330px;height:330px;border:1px solid rgba(255,255,255,.25);border-radius:50%;right:-90px;top:-80px}.ndg-hero__visual:after{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.18);border-radius:50%;left:-65px;bottom:-60px}.ndg-signal{position:relative;z-index:1;color:#fff;height:100%;display:flex;flex-direction:column;justify-content:space-between}.ndg-signal__title{font-size:12px;letter-spacing:.16em;color:#b8d6ba}.ndg-signal__number{font-size:110px;line-height:.8;letter-spacing:-.08em;font-weight:900}.ndg-signal__footer{display:flex;justify-content:space-between;gap:18px;color:#dcebdc;font-size:12px}.ndg-section{padding:76px 0}.ndg-section--white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.ndg-section__head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.ndg-section h2{font-size:clamp(30px,4vw,52px);line-height:1;letter-spacing:-.055em;margin:9px 0 0}.ndg-section__head p{color:var(--muted);max-width:390px;line-height:1.6}.ndg-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.ndg-feature{background:#fff;padding:26px;min-height:190px}.ndg-feature__index{color:var(--gold);font-weight:900;font-size:12px}.ndg-feature h3{font-size:19px;margin:32px 0 10px}.ndg-feature p{color:var(--muted);line-height:1.6;font-size:13px}.ndg-pricing{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:820px}.ndg-plan{border:1px solid var(--line);background:#fff;padding:30px;position:relative}.ndg-plan--featured{border:2px solid var(--green);box-shadow:12px 12px 0 #dcebdc}.ndg-plan__tag{color:var(--gold);font-size:10px;letter-spacing:.14em;font-weight:900}.ndg-plan h3{font-size:29px;margin:14px 0 6px}.ndg-plan__price{font-size:40px;font-weight:900;letter-spacing:-.06em}.ndg-plan__price small{font-size:13px;color:var(--muted);letter-spacing:0}.ndg-plan ul{list-style:none;padding:0;margin:24px 0;display:grid;gap:11px;color:var(--muted);font-size:13px}.ndg-plan li:before{content:"✓";color:var(--green);font-weight:900;margin-right:8px}.ndg-footer{padding:28px 0;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.ndg-footer__inner{display:flex;justify-content:space-between;gap:16px}
@media(max-width:900px){.ndg-hero__grid{grid-template-columns:1fr;gap:42px}.ndg-feature-grid{grid-template-columns:repeat(2,1fr)}.ndg-nav{gap:12px}.ndg-nav a:not(.ndg-nav__button){display:none}}
@media(max-width:620px){.ndg-shell{padding:0 18px}.ndg-header__inner{height:68px}.ndg-hero{padding:62px 0 35px}.ndg-feature-grid,.ndg-pricing{grid-template-columns:1fr}.ndg-hero__visual{min-height:330px}.ndg-signal__number{font-size:84px}.ndg-section{padding:54px 0}.ndg-section__head{display:block}.ndg-footer__inner{display:block}.ndg-footer__inner span{display:block;margin-top:8px}}
.ndg-announcement{background:#183f2d;color:#fff;border-bottom:1px solid rgba(255,255,255,.14)}
.ndg-announcement__inner{min-height:46px;display:flex;align-items:center;gap:14px}
.ndg-announcement span{color:#d5b875;font-size:10px;letter-spacing:.16em;font-weight:900;white-space:nowrap}
.ndg-announcement strong{font-size:13px;white-space:nowrap}
.ndg-announcement p{margin:0;color:#dcebdc;font-size:12px;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ndg-announcement a{margin-left:auto;background:#fff;color:#183f2d;padding:8px 12px;font-size:12px;font-weight:900;white-space:nowrap}
@media(max-width:760px){.ndg-announcement__inner{display:grid;gap:5px;padding-top:10px;padding-bottom:10px}.ndg-announcement p{white-space:normal}.ndg-announcement a{margin-left:0;justify-self:start}}