/*
Theme Name: Darwin STEM Editable
Theme URI: https://darwinstem.vn/
Author: Darwin STEM / SEPA
Description: Theme khung cho Darwin STEM. Mọi nội dung trang, kể cả Trang chủ, được chỉnh trực tiếp trong WordPress Page Editor bằng HTML/Block Editor. Theme chỉ giữ header, menu, footer và style chung.
Version: 2.1.0
Text Domain: darwin-stem-editable
*/
:root{
  --ink:#0e4a14;        /* xanh lá rừng đậm - chủ đạo */
  --ink-soft:#3a5c40;
  --paper:#fbfaf4;      /* trắng ấm - nền */
  --paper-2:#eef2e6;    /* xanh lá cực nhạt */
  --clay:#e0aa2b;
  --clay-deep:#c08f1e;
  --leaf:#2f7a3f;
  --leaf-deep:#1f6030;
  --leaf-soft:#e2efe1;
  --sun:#f2ce3e;        /* vàng gold sáng - điểm nhấn */
  --sun-deep:#c99a10;
  --sun-soft:#fdf5d2;
  --line:#d8dcc8;
  --shadow:0 14px 40px -18px rgba(14,74,20,.32);
  --radius:16px;
  --wrap:1100px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;
  color:var(--ink);background:var(--paper);
  line-height:1.65;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.display{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;line-height:1.15;font-weight:600;color:var(--ink)}
a{color:var(--leaf-deep);text-decoration:none}
a:hover{color:var(--ink)}
img{max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;color:var(--sun-deep)}

/* graph paper motif */
.graph{
  background-image:
    linear-gradient(rgba(14,74,20,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(14,74,20,.045) 1px,transparent 1px);
  background-size:26px 26px;
}

/* ---------- SKIP LINK (a11y) ---------- */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:1000}
.skip-link:focus{left:8px;top:8px}

/* ---------- HEADER / NAV ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,250,244,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:66px;gap:20px}
.site-branding{display:flex;align-items:center;gap:12px}
.custom-logo{max-height:46px;width:auto}
.site-title{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-weight:700;font-size:1.15rem;color:var(--ink);position:relative}
.site-title a{color:var(--ink)}
.site-title .accent{color:var(--sun-deep)}
.site-title::after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:3px;border-radius:2px;
  background:linear-gradient(90deg,var(--leaf) 0 50%,var(--sun) 50% 100%)}
.site-description{font-size:.82rem;color:var(--ink-soft);margin-left:6px}

.main-nav ul{list-style:none;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.main-nav a{display:inline-block;padding:.5rem .9rem;border-radius:999px;font-weight:600;font-size:.94rem;color:var(--ink);transition:.2s}
.main-nav a:hover,.main-nav .current-menu-item>a{background:var(--leaf-soft);color:var(--leaf-deep)}
.nav-toggle{display:none;background:var(--leaf-deep);color:#fff;border:none;border-radius:10px;padding:.5rem .8rem;font-size:1.1rem;cursor:pointer}

/* ---------- BUTTONS ---------- */
.btn{display:inline-block;font-weight:600;border-radius:999px;padding:.8rem 1.5rem;font-size:.98rem;transition:.2s;cursor:pointer;border:none}
.btn-primary{background:var(--leaf-deep);color:#fff!important;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--ink);color:#fff!important;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink)!important;border:1.5px solid var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff!important}
.btn-gold{background:var(--sun);color:var(--ink)!important}
.btn-gold:hover{background:var(--sun-deep);color:#fff!important}

/* ---------- HERO (front page) ---------- */
.hero{background:var(--paper);overflow:hidden}
.hero .wrap{padding:72px 24px 60px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.01em;margin:.5rem 0 1rem}
.hero h1 em{font-style:italic;color:var(--sun-deep);font-weight:600}
.hero .sub{font-size:1.12rem;color:var(--ink-soft);max-width:34ch;margin-bottom:1.8rem}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.count-card{position:relative;background:var(--ink);color:#fff;border-radius:22px;padding:34px 30px;box-shadow:var(--shadow);overflow:hidden;border-top:5px solid var(--sun)}
.count-card::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:22px 22px}
.count-card .big{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:5.4rem;font-weight:700;line-height:.9;color:var(--sun);position:relative}
.count-card .big small{display:block;font-size:1rem;font-weight:500;color:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;margin-top:.5rem}
.count-card .row{position:relative;display:flex;gap:20px;margin-top:22px;padding-top:20px;border-top:1px solid rgba(255,255,255,.16)}
.count-card .row div{flex:1}
.count-card .row b{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.5rem;color:var(--sun);display:block}
.count-card .row span{font-size:.82rem;color:rgba(255,255,255,.8)}

/* ---------- TRUST STRIP ---------- */
.trust{background:var(--ink);color:#fff;border-top:4px solid var(--sun);border-bottom:4px solid var(--leaf)}
.trust .wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 40px;padding:18px 24px;text-align:center}
.trust div{font-size:.92rem;font-weight:500}
.trust b{color:var(--sun)}

/* ---------- SECTIONS ---------- */
.section{padding:64px 0}
.section-alt{background:var(--paper-2)}
.sec-head{max-width:60ch;margin-bottom:38px}
.sec-head h2{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:.5rem 0 .6rem}
.sec-head p{color:var(--ink-soft);font-size:1.04rem}

/* cards grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .top-rule{height:4px;width:44px;border-radius:2px;margin-bottom:16px;background:var(--leaf)}
.card:nth-child(2) .top-rule{background:var(--sun)}
.card:nth-child(3) .top-rule{background:var(--ink)}
.card .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .7rem;border-radius:999px;margin-bottom:12px;background:var(--leaf-soft);color:var(--leaf-deep)}
.card:nth-child(2) .tag{background:var(--sun-soft);color:var(--sun-deep)}
.card h3{font-size:1.24rem;margin-bottom:.5rem}
.card .spirit{font-size:.88rem;font-weight:600;color:var(--sun-deep);margin-bottom:.6rem}
.card p{font-size:.96rem;color:var(--ink-soft)}

/* facts */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}
.fact{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center;border-bottom:4px solid var(--leaf)}
.fact:nth-child(2){border-bottom-color:var(--sun)}
.fact:nth-child(3){border-bottom-color:var(--ink)}
.fact b{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.5rem;display:block;margin-bottom:.3rem}
.fact span{font-size:.9rem;color:var(--ink-soft)}

/* pricing */
.price-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.price .cap{padding:18px 22px;color:#fff;font-weight:600;font-size:1.05rem;background:var(--leaf)}
.price:nth-child(2) .cap{background:var(--sun-deep)}
.price:nth-child(3) .cap{background:var(--ink)}
.price .body{padding:22px}
.price .per{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:2.2rem;line-height:1}
.price .per small{font-size:.9rem;color:var(--ink-soft);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-weight:500}
.price ul{list-style:none;margin-top:14px;font-size:.94rem;color:var(--ink-soft)}
.price li{padding:6px 0;border-top:1px dashed var(--line);display:flex;justify-content:space-between}
.price li:first-child{border-top:none}
.price li b{color:var(--ink)}
.promo{margin-top:24px;background:var(--sun);border-radius:var(--radius);padding:20px 26px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.promo .tag{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-weight:700;font-size:1.15rem;color:var(--ink)}
.promo p{font-size:.98rem;color:var(--ink);flex:1;min-width:240px}

/* checklist on dark */
.section-dark{background:var(--ink);color:#fff}
.section-dark h2,.section-dark .sec-head h2{color:#fff}
.section-dark .sec-head p{color:rgba(255,255,255,.78)}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:16px 34px}
.chk{display:flex;gap:14px;align-items:flex-start}
.chk .ic{flex-shrink:0;width:26px;height:26px;border-radius:7px;background:var(--leaf);display:grid;place-items:center;color:#fff;font-weight:700;margin-top:2px}
.chk:nth-child(2) .ic,.chk:nth-child(5) .ic{background:var(--sun);color:var(--ink)}
.chk:nth-child(3) .ic,.chk:nth-child(6) .ic{background:var(--leaf-deep)}
.chk p{font-size:1rem}.chk b{color:var(--sun)}

/* ---------- CONTENT (posts / pages) ---------- */
.content-area{padding:52px 0}
.content-area .wrap{display:grid;grid-template-columns:1fr 300px;gap:44px}
.content-area.full .wrap{grid-template-columns:1fr;max-width:800px}
article.entry{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px;margin-bottom:28px}
.entry-title{font-size:1.9rem;margin-bottom:.5rem}
.entry-title a{color:var(--ink)}
.entry-meta{font-size:.85rem;color:var(--ink-soft);margin-bottom:1rem}
.entry-content{font-size:1.04rem}
.entry-content p{margin-bottom:1.1rem}
.entry-content h2{font-size:1.5rem;margin:1.6rem 0 .7rem}
.entry-content h3{font-size:1.25rem;margin:1.3rem 0 .6rem}
.entry-content ul,.entry-content ol{margin:0 0 1.1rem 1.4rem}
.entry-content li{margin-bottom:.4rem}
.entry-content blockquote{border-left:4px solid var(--sun);background:var(--sun-soft);padding:14px 20px;margin:1.2rem 0;border-radius:0 10px 10px 0}
.entry-content img{border-radius:10px}
.entry-content a{text-decoration:underline}
.featured-thumb{border-radius:10px;margin-bottom:1.2rem;width:100%;object-fit:cover;max-height:420px}
.read-more{display:inline-block;margin-top:.6rem;font-weight:600;color:var(--leaf-deep)}
.sticky-badge{display:inline-block;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;background:var(--sun);color:var(--ink);padding:.2rem .6rem;border-radius:999px;margin-bottom:.6rem}

/* ---------- SIDEBAR / WIDGETS ---------- */
.sidebar .widget{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:22px}
.sidebar .widget-title{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.1rem;margin-bottom:.8rem;padding-bottom:.5rem;border-bottom:2px solid var(--sun)}
.sidebar ul{list-style:none}
.sidebar li{padding:.4rem 0;border-bottom:1px dashed var(--line)}
.sidebar li:last-child{border-bottom:none}
.sidebar a{color:var(--ink-soft)}
.sidebar a:hover{color:var(--leaf-deep)}

/* ---------- PAGINATION ---------- */
.pagination{display:flex;gap:8px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.pagination .page-numbers{display:inline-block;padding:.5rem .9rem;border-radius:10px;background:#fff;border:1px solid var(--line);color:var(--ink);font-weight:600}
.pagination .page-numbers.current{background:var(--leaf-deep);color:#fff;border-color:var(--leaf-deep)}
.pagination a.page-numbers:hover{background:var(--leaf-soft)}

/* ---------- COMMENTS ---------- */
.comments-area{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-top:10px}
.comment-list{list-style:none}
.comment-body{padding:14px 0;border-bottom:1px dashed var(--line)}
.comment-form input[type=text],.comment-form input[type=email],.comment-form input[type=url],.comment-form textarea{
  width:100%;padding:.7rem .9rem;border:1px solid var(--line);border-radius:10px;font-family:inherit;margin-bottom:.8rem}
.comment-form textarea{min-height:120px}

/* ---------- CTA ---------- */
.cta{background:var(--ink);color:#fff;text-align:center;border-top:5px solid var(--sun);position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:26px 26px}
.cta .wrap{position:relative;z-index:2;padding:60px 24px}
.cta h2{color:#fff;font-size:clamp(1.8rem,4vw,2.5rem);margin-bottom:.7rem}
.cta h2 em{font-style:normal;color:var(--sun)}
.cta p{color:rgba(255,255,255,.9);max-width:50ch;margin:0 auto 1.6rem;font-size:1.06rem}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);
  border-top:4px solid;border-image:linear-gradient(90deg,var(--leaf),var(--sun)) 1}
.footer-widgets{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;padding:44px 0}
.footer-widgets .widget-title{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;color:#fff;font-size:1.1rem;margin-bottom:.8rem}
.footer-widgets ul{list-style:none}
.footer-widgets li{padding:.3rem 0}
.footer-widgets a{color:rgba(255,255,255,.72)}
.footer-widgets a:hover{color:var(--sun)}
.site-info{text-align:center;padding:20px 24px;font-size:.86rem;border-top:1px solid rgba(255,255,255,.12)}
.site-info b{color:var(--sun)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .count-card{order:-1}
  .grid-3,.facts,.price-wrap,.checks,.footer-widgets{grid-template-columns:1fr}
  .content-area .wrap{grid-template-columns:1fr}
  .main-nav{display:none;position:absolute;top:66px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:12px 24px}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:2px}
  .nav-toggle{display:inline-block}
}
@media(max-width:520px){
  .hero .wrap{padding:48px 22px 40px}
  .grid-3{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}

/* WP core alignment helpers */
.aligncenter{display:block;margin:1rem auto}
.alignleft{float:left;margin:0 1.4rem 1rem 0}
.alignright{float:right;margin:0 0 1rem 1.4rem}
.wp-caption{max-width:100%}
.wp-caption-text{font-size:.85rem;color:var(--ink-soft);text-align:center;margin-top:.4rem}
.screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px);width:1px;height:1px;overflow:hidden}

/* ---------- DARWIN STEM HOMEPAGE v1.1 ---------- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.process-step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-height:185px}
.process-step span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--sun-soft);color:var(--sun-deep);font-weight:700;font-size:.82rem;margin-bottom:14px}
.process-step b{display:block;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.2rem;margin-bottom:.35rem}
.process-step p{font-size:.92rem;color:var(--ink-soft)}

.journey-list{list-style:none;margin-top:16px;padding-top:14px;border-top:1px dashed var(--line)}
.journey-list li{position:relative;padding:5px 0 5px 18px;font-size:.9rem;color:var(--ink-soft)}
.journey-list li::before{content:'•';position:absolute;left:2px;color:var(--leaf);font-weight:800}
.card:nth-child(2) .journey-list li::before{color:var(--sun-deep)}
.card:nth-child(3) .journey-list li::before{color:var(--ink)}

.lesson-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;align-items:stretch}
.lesson-flow div{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 14px;text-align:center}
.lesson-flow b{display:grid;place-items:center;width:32px;height:32px;margin:0 auto 10px;border-radius:50%;background:var(--leaf-deep);color:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif}
.lesson-flow span{font-size:.9rem;font-weight:600;color:var(--ink)}
.lesson-flow div:not(:last-child)::after{content:'→';position:absolute;right:-11px;top:50%;transform:translateY(-50%);z-index:2;color:var(--sun-deep);font-weight:800;background:var(--paper);width:20px}

.kit-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:36px;align-items:center}
.kit-grid .sec-head{margin-bottom:0}
.kit-note{background:#fff;border:1px solid var(--line);border-left:5px solid var(--sun);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.kit-note b{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.25rem;display:block;margin-bottom:.5rem}
.kit-note p{color:var(--ink-soft);font-size:.95rem}

.contact-cta{text-align:left}
.contact-cta .wrap{padding-top:66px;padding-bottom:66px}
.contact-cta> .wrap > h2,.contact-cta> .wrap > p{max-width:720px}
.contact-cta> .wrap > p{margin:0 0 30px}
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;align-items:stretch;margin-top:30px}
.contact-primary{display:grid;gap:18px}
.contact-card,.zalo-card{border-radius:var(--radius);padding:28px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16)}
.contact-card h3{color:#fff;font-size:1.45rem;margin:.35rem 0 .65rem}
.contact-card p,.zalo-card p{color:rgba(255,255,255,.82);margin:0 0 1.1rem}
.contact-kicker{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--sun);margin-bottom:.35rem}
.contact-card-register{background:rgba(255,255,255,.1)}
.contact-card-social{padding:22px 28px}
.social-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.social-links a{display:inline-block;padding:.62rem .95rem;border:1px solid rgba(255,255,255,.24);border-radius:999px;color:#fff;font-weight:600;font-size:.9rem}
.social-links a:hover{background:#fff;color:var(--ink)}
.zalo-card{text-align:center;background:#fff;color:var(--ink);border-color:#fff}
.zalo-card .contact-kicker{color:var(--leaf-deep)}
.zalo-card img{display:block;width:min(260px,100%);height:auto;margin:12px auto 16px;background:#fff;border-radius:16px;padding:8px}
.zalo-card p{color:var(--ink-soft);max-width:32ch;margin:0 auto 16px}
.zalo-card .btn-primary{background:var(--leaf-deep)}

@media(max-width:900px){
  .process-grid{grid-template-columns:1fr 1fr}
  .lesson-flow{grid-template-columns:1fr}
  .lesson-flow div:not(:last-child)::after{content:'↓';right:auto;left:50%;top:auto;bottom:-18px;transform:translateX(-50%);background:var(--paper);height:24px;width:28px}
  .kit-grid,.contact-grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  .process-grid{grid-template-columns:1fr}
  .contact-card,.zalo-card{padding:22px}
  .contact-cta .btn{width:100%;text-align:center}
  .social-links{display:grid}
}

/* ---------- DARWIN STEM ABOUT PAGE v1.2 ---------- */
.about-page{overflow:hidden}
.about-hero{padding:76px 0 70px;border-bottom:1px solid var(--line)}
.about-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.about-hero h1{font-size:clamp(2.5rem,5.6vw,4.6rem);max-width:12ch;margin:.55rem 0 1rem}
.about-hero h1 em{font-style:normal;color:var(--leaf)}
.about-lead{max-width:62ch;font-size:1.12rem;color:var(--ink-soft)}
.about-hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.initiative-card{background:var(--ink);color:#fff;border-radius:24px;padding:30px;box-shadow:var(--shadow);border-top:5px solid var(--sun);display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:flex-start}
.initiative-mark{width:66px;height:66px;border-radius:50%;display:grid;place-items:center;background:var(--sun);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-weight:700;letter-spacing:.04em}
.initiative-card span{display:block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--sun);font-weight:700;margin-bottom:.35rem}
.initiative-card h2{color:#fff;font-size:1.42rem;margin:0 0 .7rem}
.initiative-card p{color:rgba(255,255,255,.8);font-size:.93rem}
.about-intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.about-sec-head{margin-bottom:0}
.about-prose{font-size:1.04rem;color:var(--ink-soft)}
.about-prose p+p{margin-top:1rem}
.mission-panel{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px;box-shadow:var(--shadow);border-left:6px solid var(--leaf)}
.mission-panel h2{font-size:clamp(1.8rem,3vw,2.6rem);margin-top:.55rem}
.mission-copy{color:var(--ink-soft);font-size:1.02rem}
.mission-copy p+p{margin-top:1rem}
.about-method-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.about-method-step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 16px;min-height:190px}
.about-method-step span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--sun-soft);color:var(--sun-deep);font-weight:700;font-size:.8rem;margin-bottom:13px}
.about-method-step b{display:block;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.14rem;margin-bottom:.35rem}
.about-method-step p{font-size:.9rem;color:var(--ink-soft)}
.about-levels .card{min-height:220px}
.about-center-cta{text-align:center;margin-top:28px}
.about-two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.about-two-col h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin:.55rem 0 1rem}
.about-two-col p{color:var(--ink-soft);font-size:1.02rem;margin-bottom:.9rem}
.about-proof-card{background:var(--sun-soft);border:1px solid #e8d98f;border-radius:20px;padding:30px}
.about-proof-icon{font-size:2.3rem;margin-bottom:12px}
.about-proof-card h3{font-size:1.45rem;margin-bottom:.6rem}
.about-proof-card p{margin:0;color:var(--ink-soft)}
.reference-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.reference-grid h2{color:#fff;font-size:clamp(1.9rem,3.4vw,2.8rem);margin:.55rem 0 1rem}
.reference-grid>div>p{color:rgba(255,255,255,.82);font-size:1.02rem}
.reference-note{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);border-left:4px solid var(--sun);border-radius:16px;padding:24px}
.reference-note b{display:block;color:var(--sun);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.16rem;margin-bottom:.5rem}
.reference-note p{color:rgba(255,255,255,.78);font-size:.92rem;margin:0}
.about-role-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;margin-bottom:30px}
.about-role-grid h2{font-size:clamp(1.75rem,3vw,2.45rem);margin:.55rem 0 .8rem}
.about-role-grid p{color:var(--ink-soft)}
.outcome-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.outcome-grid>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.outcome-grid b{display:block;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.08rem;margin-bottom:.35rem;color:var(--ink)}
.outcome-grid span{display:block;color:var(--ink-soft);font-size:.9rem}
.promise-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px}
.promise-panel h2{font-size:clamp(1.8rem,3vw,2.5rem);margin:.55rem 0 0}
.promise-panel p{color:var(--ink-soft)}
.promise-panel p+p{margin-top:.9rem}
.ecosystem-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.ecosystem-grid h2{font-size:clamp(1.9rem,3.2vw,2.65rem);margin:.55rem 0 .85rem}
.ecosystem-grid p{color:var(--ink-soft)}
.about-social-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.about-social-links a{display:inline-block;padding:.62rem 1rem;border:1px solid var(--line);border-radius:999px;font-weight:600;color:var(--leaf-deep);background:#fff}
.about-social-links a:hover{background:var(--leaf-soft)}
.ecosystem-note{background:var(--leaf-soft);border:1px solid #bfd2c0;border-radius:18px;padding:28px}
.ecosystem-label{display:inline-block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--leaf-deep);margin-bottom:.5rem}
.ecosystem-note p{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;font-size:1.28rem;line-height:1.4;color:var(--ink);margin:0}

@media(max-width:900px){
  .about-hero-grid,.about-intro-grid,.mission-panel,.about-two-col,.reference-grid,.about-role-grid,.promise-panel,.ecosystem-grid{grid-template-columns:1fr}
  .about-method-grid{grid-template-columns:repeat(2,1fr)}
  .outcome-grid{grid-template-columns:1fr 1fr}
  .initiative-card{max-width:620px}
}
@media(max-width:520px){
  .about-hero{padding:52px 0 46px}
  .about-method-grid,.outcome-grid{grid-template-columns:1fr}
  .initiative-card{grid-template-columns:1fr;padding:24px}
  .mission-panel,.promise-panel{padding:24px}
  .about-hero-cta .btn,.about-center-cta .btn{width:100%;text-align:center}
}


/* =========================================================
   DARWIN STEM v1.3 — FONT SAFE + STATIC PAGE COMPONENTS
   ========================================================= */
html, body {
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;
  font-synthesis:none;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
body, button, input, select, textarea {
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;
}
h1,h2,h3,h4,h5,h6,
.site-title,
.hero-title,
.section-title {
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;
  letter-spacing:-.015em;
}
p, li, a, span, small, strong, b {
  font-family:inherit;
}
strong,b {font-weight:700}
.ds-page {
  --ds-green:#0e4a14;
  --ds-green-2:#2f7a3f;
  --ds-green-soft:#e5efe3;
  --ds-paper:#fbfaf4;
  --ds-paper-2:#f1f4ec;
  --ds-yellow:#f2ce3e;
  --ds-yellow-soft:#fff6d2;
  --ds-text:#233328;
  --ds-muted:#526258;
  --ds-line:#d7dfd3;
  --ds-shadow:0 14px 36px -22px rgba(14,74,20,.35);
  color:var(--ds-text);
  background:var(--ds-paper);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Arial,Helvetica,sans-serif;
}
.ds-page * {box-sizing:border-box}
.ds-wrap {width:min(1100px,calc(100% - 40px));margin:0 auto}
.ds-section {padding:68px 0}
.ds-section--soft {background:var(--ds-paper-2)}
.ds-section--green {background:var(--ds-green);color:#fff}
.ds-section--green h2,.ds-section--green h3 {color:#fff}
.ds-eyebrow {
  margin:0 0 10px;
  color:var(--ds-green-2);
  font-size:.76rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.ds-section--green .ds-eyebrow {color:var(--ds-yellow)}
.ds-hero {
  padding:72px 0;
  background:
    linear-gradient(rgba(14,74,20,.038) 1px,transparent 1px),
    linear-gradient(90deg,rgba(14,74,20,.038) 1px,transparent 1px),
    var(--ds-paper);
  background-size:28px 28px;
  border-bottom:1px solid var(--ds-line);
}
.ds-hero__grid {
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:42px;
  align-items:center;
}
.ds-hero h1 {
  color:var(--ds-green);
  font-size:clamp(2.35rem,5vw,4.05rem);
  line-height:1.12;
  margin:0 0 18px;
  max-width:14ch;
}
.ds-lead {
  color:var(--ds-muted);
  font-size:1.08rem;
  line-height:1.75;
  max-width:64ch;
}
.ds-actions {display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.ds-btn {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 20px;
  border-radius:999px;
  text-decoration:none!important;
  font-weight:750;
  line-height:1;
  border:1.5px solid transparent;
  transition:.18s ease;
}
.ds-btn:hover {transform:translateY(-1px)}
.ds-btn--primary {background:var(--ds-green);color:#fff!important}
.ds-btn--primary:hover {background:#07380c}
.ds-btn--outline {border-color:var(--ds-green);color:var(--ds-green)!important;background:transparent}
.ds-btn--yellow {background:var(--ds-yellow);color:var(--ds-green)!important}
.ds-panel {
  background:#fff;
  border:1px solid var(--ds-line);
  border-radius:20px;
  padding:28px;
  box-shadow:var(--ds-shadow);
}
.ds-panel--green {background:var(--ds-green);color:#fff;border-color:var(--ds-green)}
.ds-panel--green h2,.ds-panel--green h3 {color:#fff}
.ds-panel--green p {color:rgba(255,255,255,.82)}
.ds-panel--yellow {background:var(--ds-yellow-soft);border-color:#ead991}
.ds-panel h2 {font-size:1.7rem;line-height:1.25;margin:0 0 10px}
.ds-panel h3 {font-size:1.28rem;line-height:1.3;margin:0 0 8px}
.ds-panel p:last-child {margin-bottom:0}
.ds-heading {
  max-width:760px;
  margin-bottom:28px;
}
.ds-heading h2 {
  color:var(--ds-green);
  font-size:clamp(1.9rem,3.2vw,2.65rem);
  line-height:1.2;
  margin:0 0 12px;
}
.ds-heading p {
  color:var(--ds-muted);
  font-size:1.02rem;
  line-height:1.75;
}
.ds-two {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:28px;
}
.ds-three {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
}
.ds-four {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.ds-card {
  background:#fff;
  border:1px solid var(--ds-line);
  border-radius:17px;
  padding:24px;
  box-shadow:0 5px 18px rgba(14,74,20,.04);
}
.ds-card h3 {
  color:var(--ds-green);
  font-size:1.28rem;
  margin:0 0 9px;
}
.ds-card p {
  color:var(--ds-muted);
  line-height:1.7;
}
.ds-card ul {
  margin:14px 0 0;
  padding:14px 0 0 20px;
  border-top:1px dashed var(--ds-line);
  color:var(--ds-muted);
}
.ds-card li {margin:5px 0}
.ds-tag {
  display:inline-block;
  padding:5px 9px;
  margin-bottom:12px;
  border-radius:999px;
  color:var(--ds-green);
  background:var(--ds-green-soft);
  font-size:.75rem;
  font-weight:800;
}
.ds-price {
  font-size:2rem;
  color:var(--ds-green);
  font-weight:800;
  margin:10px 0 2px;
}
.ds-price small {
  font-size:.95rem;
  color:var(--ds-muted);
  font-weight:600;
}
.ds-total {
  color:var(--ds-muted);
  font-size:.94rem;
  margin-bottom:14px;
}
.ds-check {
  list-style:none;
  padding:0;
  margin:18px 0 0;
}
.ds-check li {
  position:relative;
  padding:7px 0 7px 24px;
  color:var(--ds-muted);
}
.ds-check li::before {
  content:"✓";
  position:absolute;
  left:0;
  top:7px;
  color:var(--ds-green-2);
  font-weight:800;
}
.ds-steps {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.ds-step {
  border:1px solid var(--ds-line);
  border-radius:16px;
  background:#fff;
  padding:20px;
}
.ds-step__num {
  display:grid;
  place-items:center;
  width:34px;height:34px;
  margin-bottom:12px;
  border-radius:50%;
  background:var(--ds-yellow-soft);
  color:#8b6a00;
  font-weight:800;
  font-size:.82rem;
}
.ds-step h3 {color:var(--ds-green);font-size:1.1rem;margin:0 0 6px}
.ds-step p {color:var(--ds-muted);font-size:.93rem;line-height:1.65;margin:0}
.ds-contact-grid {
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:22px;
}
.ds-qr-row {
  display:grid;
  grid-template-columns:170px 1fr;
  gap:22px;
  align-items:center;
}
.ds-qr {
  width:170px;
  height:170px;
  object-fit:contain;
  background:#fff;
  border-radius:14px;
  padding:8px;
  border:1px solid var(--ds-line);
}
.ds-url {
  display:block;
  word-break:break-all;
  color:var(--ds-green)!important;
  font-weight:700;
  margin:8px 0 0;
}
.ds-section--green .ds-url {color:var(--ds-yellow)!important}
.ds-socials {display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.ds-socials a {
  display:inline-flex;
  padding:9px 13px;
  border-radius:999px;
  border:1px solid var(--ds-line);
  text-decoration:none!important;
  color:var(--ds-green)!important;
  font-weight:650;
  font-size:.92rem;
}
.ds-note {
  padding:18px 20px;
  background:var(--ds-yellow-soft);
  border:1px solid #ead991;
  border-left:5px solid var(--ds-yellow);
  border-radius:14px;
  color:var(--ds-muted);
  line-height:1.68;
}
.ds-center {text-align:center}
.ds-center .ds-heading {margin-left:auto;margin-right:auto}
.ds-page-title-hidden .entry-title {display:none}
.ds-page main,.ds-page article {max-width:none}
.page-template-page-gioi-thieu .entry-title,
.page-template-page-chuong-trinh .entry-title,
.page-template-page-dang-ky-hoc .entry-title,
.page-template-page-lien-he .entry-title,
.page-id-7 .entry-title {display:none!important}

@media(max-width:900px) {
  .ds-hero__grid,.ds-two,.ds-contact-grid {grid-template-columns:1fr}
  .ds-three {grid-template-columns:1fr}
  .ds-four,.ds-steps {grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:600px) {
  .ds-wrap {width:min(100% - 28px,1100px)}
  .ds-section {padding:52px 0}
  .ds-hero {padding:52px 0}
  .ds-hero h1 {font-size:2.35rem}
  .ds-actions .ds-btn {width:100%}
  .ds-four,.ds-steps {grid-template-columns:1fr}
  .ds-qr-row {grid-template-columns:1fr}
  .ds-qr {width:150px;height:150px}
}


/* Global Darwin contact links */
.darwin-footer-links{
  border-top:1px solid rgba(255,255,255,.13);
  border-bottom:1px solid rgba(255,255,255,.13);
  padding:15px 0;
}
.darwin-footer-links .wrap{
  display:flex;
  justify-content:center;
  gap:10px 22px;
  flex-wrap:wrap;
}
.darwin-footer-links a{
  color:inherit;
  opacity:.88;
  text-decoration:none;
  font-size:.9rem;
  font-weight:650;
}
.darwin-footer-links a:hover{
  opacity:1;
  text-decoration:underline;
}


/* =========================================================
   DARWIN STEM v1.5 — REAL ACTIVITY PHOTOS
   ========================================================= */
.real-work-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}
.real-work-card{
  margin:0;
  background:#fff;
  border:1px solid var(--line,#d7dfd3);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 7px 24px rgba(14,74,20,.06);
}
.real-work-card img{
  display:block;
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  background:#eef2e8;
}
.real-work-card--portrait img{
  object-position:center 42%;
}
.real-work-card figcaption{
  padding:14px 15px 16px;
}
.real-work-card figcaption strong{
  display:block;
  color:var(--ink,#0e4a14);
  font-size:.98rem;
  line-height:1.4;
  margin-bottom:4px;
}
.real-work-card figcaption span{
  display:block;
  color:#5a675e;
  font-size:.84rem;
  line-height:1.55;
}
.real-work-note{
  margin-top:18px;
  color:#5a675e;
  font-size:.9rem;
  line-height:1.6;
}
.media-pair{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}
.media-shot{
  margin:0;
  position:relative;
  overflow:hidden;
  border-radius:20px;
  background:#edf1e9;
  border:1px solid var(--ds-line,#d7dfd3);
  box-shadow:0 10px 28px rgba(14,74,20,.08);
}
.media-shot img{
  display:block;
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}
.media-shot figcaption{
  position:absolute;
  left:12px;
  bottom:12px;
  max-width:calc(100% - 24px);
  padding:7px 10px;
  background:rgba(251,250,244,.92);
  backdrop-filter:blur(5px);
  border-radius:999px;
  color:#0e4a14;
  font-size:.78rem;
  font-weight:750;
}
.ds-photo-feature{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:center;
}
.ds-photo-feature--reverse .ds-photo-feature__media{order:2}
.ds-photo-feature__media{
  margin:0;
  overflow:hidden;
  border-radius:20px;
  border:1px solid var(--ds-line,#d7dfd3);
  background:#eef2e8;
  box-shadow:0 12px 30px rgba(14,74,20,.08);
}
.ds-photo-feature__media img{
  display:block;
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}
.ds-photo-feature__copy h3{
  color:var(--ds-green,#0e4a14);
  font-size:1.5rem;
  margin:0 0 10px;
}
.ds-photo-feature__copy p{
  color:var(--ds-muted,#526258);
  line-height:1.75;
}
@media(max-width:900px){
  .real-work-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ds-photo-feature,.ds-photo-feature--reverse{grid-template-columns:1fr}
  .ds-photo-feature--reverse .ds-photo-feature__media{order:initial}
}
@media(max-width:560px){
  .real-work-grid,.media-pair{grid-template-columns:1fr}
  .real-work-card img{aspect-ratio:16/10}
}


/* ===== Darwin STEM Editable v2.0 ===== */
.site-content{width:100%;max-width:none;margin:0;padding:0}
.editable-page{width:100%;margin:0;padding:0}
.editable-page .entry-content{width:100%;max-width:none;margin:0;padding:0}
.editable-page .entry-content:before,.editable-page .entry-content:after{content:"";display:table;clear:both}
.editable-page .entry-content>*:first-child{margin-top:0}
.editable-page .entry-content>*:last-child{margin-bottom:0}
.editable-page .entry-header,.editable-page .entry-title{display:none!important}
.editable-page .entry-content>p:empty{display:none}
.darwin-page-wrap{width:min(1100px,calc(100% - 40px));margin:0 auto}
@media(max-width:600px){.darwin-page-wrap{width:min(100% - 28px,1100px)}}


/* =========================================================
   DARWIN STEM EDITABLE v2.1 — GLOBAL CONTACT FOOTER
   ========================================================= */
.darwin-global-footer{
  margin-top:0;
  background:#0e4a14;
  color:#fff;
  border-top:5px solid #f2ce3e;
}
.darwin-footer-main{
  display:grid;
  grid-template-columns:1.1fr 1fr 1fr;
  gap:38px;
  padding-top:48px;
  padding-bottom:42px;
}
.darwin-footer-main h2,
.darwin-footer-main h3{
  color:#fff;
  font-family:inherit;
  line-height:1.25;
  letter-spacing:-.012em;
}
.darwin-footer-main h2{
  margin:7px 0 12px;
  font-size:1.55rem;
}
.darwin-footer-main h3{
  margin:7px 0 10px;
  font-size:1.18rem;
}
.darwin-footer-main p{
  margin-top:0;
  color:rgba(255,255,255,.78);
  line-height:1.7;
  font-size:.93rem;
}
.darwin-footer-kicker,
.darwin-footer-label{
  display:block;
  margin:0 0 6px!important;
  color:#f2ce3e!important;
  font-size:.74rem!important;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.darwin-footer-register,
.darwin-footer-zalo{
  padding-left:28px;
  border-left:1px solid rgba(255,255,255,.16);
}
.darwin-footer-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 16px;
  border-radius:999px;
  font-size:.88rem;
  font-weight:750;
  text-decoration:none!important;
  transition:.18s ease;
}
.darwin-footer-btn:hover{
  transform:translateY(-1px);
}
.darwin-footer-btn--yellow{
  color:#0e4a14!important;
  background:#f2ce3e;
}
.darwin-footer-btn--light{
  color:#0e4a14!important;
  background:#fff;
}
.darwin-footer-url{
  display:block;
  max-width:100%;
  margin-top:10px;
  color:#f2ce3e!important;
  font-size:.75rem;
  line-height:1.45;
  word-break:break-all;
  text-decoration:none!important;
}
.darwin-footer-url:hover{
  text-decoration:underline!important;
}
.darwin-footer-url--light{
  color:rgba(255,255,255,.78)!important;
}
.darwin-footer-zalo-row{
  display:grid;
  grid-template-columns:116px 1fr;
  gap:16px;
  align-items:center;
}
.darwin-footer-qr{
  display:block;
  width:116px;
  height:116px;
  object-fit:contain;
  padding:5px;
  background:#fff;
  border-radius:11px;
}
.darwin-footer-social{
  border-top:1px solid rgba(255,255,255,.15);
  border-bottom:1px solid rgba(255,255,255,.15);
  background:rgba(0,0,0,.08);
}
.darwin-footer-social-inner{
  min-height:62px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.darwin-footer-social-inner .darwin-footer-label{
  margin:0!important;
}
.darwin-footer-social-links{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:10px;
  flex-wrap:wrap;
}
.darwin-footer-social-links a{
  display:inline-flex;
  padding:8px 13px;
  border:1px solid rgba(255,255,255,.23);
  border-radius:999px;
  color:#fff!important;
  text-decoration:none!important;
  font-size:.86rem;
  font-weight:650;
}
.darwin-footer-social-links a:hover{
  background:rgba(255,255,255,.09);
}
.darwin-footer-widgets-wrap{
  padding-top:28px;
  padding-bottom:20px;
}
.darwin-global-footer .site-info{
  padding:19px 20px 22px;
  border-top:1px solid rgba(255,255,255,.11);
  color:rgba(255,255,255,.68);
  text-align:center;
  font-size:.83rem;
}
.darwin-global-footer .site-info b{
  color:#f2ce3e;
}
@media(max-width:900px){
  .darwin-footer-main{
    grid-template-columns:1fr;
    gap:28px;
  }
  .darwin-footer-register,
  .darwin-footer-zalo{
    padding-left:0;
    padding-top:25px;
    border-left:0;
    border-top:1px solid rgba(255,255,255,.16);
  }
}
@media(max-width:600px){
  .darwin-footer-main{
    padding-top:38px;
    padding-bottom:34px;
  }
  .darwin-footer-zalo-row{
    grid-template-columns:96px 1fr;
  }
  .darwin-footer-qr{
    width:96px;
    height:96px;
  }
  .darwin-footer-social-inner{
    align-items:flex-start;
    flex-direction:column;
    padding-top:18px;
    padding-bottom:18px;
  }
  .darwin-footer-social-links{
    justify-content:flex-start;
  }
}