/* ===== caodangstc theme v1.0.0 — mỗi vùng ĐÚNG MỘT khối ===== */
:root{--navy:#0e3a6b;--navy-2:#164a85;--navy-3:#0b2c52;--accent:#c2410c;--accent-bg:#fde7d6;--accent-text:#9a3412;--ink:#1b2430;--ink-2:#3d4753;--muted:#5b6572;--line:#e6eaf0;--grey:#f5f7fa;--grey-2:#eef2f7;--sky:#c9d6e6;--r:14px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.stc-body{margin:0;font-family:'Be Vietnam Pro',system-ui,sans-serif;font-size:15px;line-height:1.55;color:var(--ink);background:#fff}
.stc-content a:not([class]),.stc-faq a:not([class]){color:var(--navy);text-decoration:underline}
.stc-body img{max-width:100%;height:auto}
.stc-wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.stc-h1{font-family:'Playfair Display',serif;font-size:46px;line-height:1.15;color:var(--navy);margin:0}
.stc-h1--light{color:#fff}.stc-h1--sm{font-size:36px}
.stc-h2{font-family:'Playfair Display',serif;font-size:34px;line-height:1.2;color:var(--navy);margin:0}
.stc-h2--light{color:#fff}
.stc-kicker{display:block;font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.stc-kicker--light{color:#f9b17a}
.stc-muted{color:var(--muted)}.stc-accent{color:var(--accent)}
.stc-tag{display:inline-block;background:var(--accent-bg);color:var(--accent-text);font-weight:700;font-size:13px;padding:6px 12px;border-radius:999px;text-transform:uppercase}
.stc-link{font-weight:700;color:var(--navy);text-decoration:none}

/* Buttons */
.stc-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 24px;border-radius:8px;font-weight:700;font-size:15px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:.15s}
.stc-btn--primary{background:var(--navy);color:#fff}.stc-btn--primary:hover{background:var(--navy-2);color:#fff}
.stc-btn--accent{background:var(--accent);color:#fff}.stc-btn--accent:hover{background:#9a3412;color:#fff}
.stc-btn--outline{background:#fff;color:var(--navy);border-color:var(--navy)}.stc-btn--outline:hover{background:var(--grey-2);color:var(--navy)}
.stc-btn--ghost{background:transparent;color:#fff;border-color:#fff}.stc-btn--ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.stc-btn--white{background:#fff;color:var(--navy)}.stc-btn--white:hover{background:var(--grey-2);color:var(--navy)}
.stc-btn--block{width:100%}

/* Topbar */
.stc-topbar{background:var(--navy);color:#d6e2f0;font-size:13px}
.stc-topbar .stc-wrap{display:flex;justify-content:space-between;align-items:center;min-height:36px;gap:16px}
.stc-topbar__left,.stc-topbar__right{display:flex;gap:20px}
.stc-topbar a,.stc-topbar__left a,.stc-topbar__right a{color:#fff;text-decoration:none;font-weight:600}

/* Header + nav (2 tầng) */
.stc-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.stc-header__inner{display:flex;align-items:center;justify-content:space-between;min-height:80px;gap:20px}
.stc-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy)}
.stc-logo__img{height:56px;width:auto}
.stc-logo__badge{width:54px;height:54px;border-radius:12px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Playfair Display',serif;font-weight:800;font-size:20px}
.stc-logo__text{display:flex;flex-direction:column;line-height:1.2}
.stc-logo__text strong{font-size:15px;font-weight:800}
.stc-logo__text small{font-size:12px;color:var(--muted)}
.stc-nav{display:flex;align-items:center;gap:22px}
.stc-nav__link{color:var(--navy);text-decoration:none;font-weight:600;font-size:15px;white-space:nowrap}
.stc-nav__link:hover,.stc-nav__link.is-active{color:var(--accent)}
.stc-nav__cta{min-height:44px;padding:10px 20px;white-space:nowrap;flex:0 0 auto}
.stc-burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.stc-burger span{width:22px;height:2px;background:var(--navy);display:block}

/* Hero */
.stc-hero{background:var(--grey);padding:64px 0 40px}
.stc-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.stc-hero__text{display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.stc-hero__desc{font-size:17px;color:var(--ink-2);max-width:540px;margin:0}
.stc-hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.stc-hero__ticks{list-style:none;margin:0;padding:0;display:flex;gap:20px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.stc-hero__ticks li::before{content:"✓ ";color:var(--accent);font-weight:700}

/* Form */
.stc-form{display:flex;flex-direction:column;gap:10px}
.stc-form--card{background:#fff;border-radius:16px;padding:28px;box-shadow:0 10px 30px rgba(14,58,107,.10);color:var(--ink)}
.stc-form__title{margin:0;font-size:21px;font-weight:800;color:var(--navy)}
.stc-form label{font-size:13px;font-weight:600;margin-top:4px}
.stc-form input,.stc-form select{height:46px;border:1px solid #cfd6e0;border-radius:8px;padding:0 14px;font-size:15px;font-family:inherit;background:#fff;width:100%}
.stc-form input:focus,.stc-form select:focus{outline:2px solid var(--navy);border-color:var(--navy)}
.stc-form__note{font-size:12px;color:var(--muted);text-align:center}
.stc-form__msg{font-size:14px;font-weight:600;min-height:0}
.stc-form__msg.ok{color:#15803d}.stc-form__msg.err{color:var(--accent)}

/* Grids & cards */
.stc-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.stc-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.stc-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.stc-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:6px}
.stc-card strong{font-size:17px;font-weight:800;color:var(--navy)}
.stc-card span{font-size:13px;color:var(--muted)}
.stc-card--dark{background:var(--navy-2);border-color:var(--navy-2)}
.stc-card--dark strong{color:#fff}.stc-card--dark span{color:var(--sky)}
.stc-trust{background:var(--grey);padding:0 0 56px}
.stc-section{padding:64px 0}
.stc-section--grey{background:var(--grey)}
.stc-section__head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px;flex-wrap:wrap}
.stc-section__head--center{justify-content:center;text-align:center}

/* Filter chips */
.stc-filter{display:flex;gap:8px;flex-wrap:wrap}
.stc-chip{padding:10px 18px;border-radius:999px;background:var(--grey-2);color:var(--navy);font-weight:600;font-size:14px;border:0;cursor:pointer;font-family:inherit;text-decoration:none;min-height:40px}
.stc-chip.is-active,.stc-chip:hover{background:var(--navy);color:#fff}

/* Major cards */
.stc-major{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;color:var(--ink);text-decoration:none;transition:.15s}
.stc-major:hover{box-shadow:0 10px 26px rgba(14,58,107,.12);transform:translateY(-2px)}
.stc-major__img{aspect-ratio:4/3;background:var(--navy-2)}
.stc-major__img img{width:100%;height:100%;object-fit:cover;display:block}
.stc-major__body{padding:16px;display:flex;flex-direction:column;gap:6px}
.stc-major__group{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase}
.stc-major__name{font-size:17px;font-weight:800;color:var(--navy)}
.stc-major__desc{font-size:13px;color:var(--muted)}
.stc-major__meta{display:flex;gap:8px;margin-top:4px}
.stc-major__meta em{font-style:normal;font-size:12px;background:var(--grey-2);padding:4px 8px;border-radius:6px;color:var(--ink-2)}
.stc-major__more{font-weight:700;font-size:14px;color:var(--navy);margin-top:4px}
.stc-majors .stc-major.is-hidden{display:none}

/* Why */
.stc-why{background:var(--navy);color:#fff;padding:72px 0}
.stc-why__grid{display:grid;grid-template-columns:1fr 1.6fr;gap:56px;align-items:center}
.stc-why__text{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.stc-why__text p{color:var(--sky);margin:0}

/* Steps */
.stc-step i{font-style:normal;width:40px;height:40px;border-radius:999px;background:var(--accent-bg);color:var(--accent-text);font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:6px}

/* Posts */
.stc-post{display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);color:var(--ink);text-decoration:none}
.stc-post__img{aspect-ratio:16/9;background:var(--sky)}
.stc-post__img img{width:100%;height:100%;object-fit:cover;display:block}
.stc-post__body{padding:18px;display:flex;flex-direction:column;gap:6px}
.stc-post__body small{color:var(--muted);font-size:12px}
.stc-post__body strong{font-size:17px;font-weight:800;color:var(--navy)}
.stc-post__body span{font-size:13px;color:var(--muted)}
.stc-postlist{display:flex;flex-direction:column;gap:24px}
.stc-postrow{display:grid;grid-template-columns:260px 1fr;gap:22px;color:var(--ink);text-decoration:none;padding-bottom:24px;border-bottom:1px solid var(--line)}
.stc-postrow__img{aspect-ratio:16/10;border-radius:12px;background:var(--sky);overflow:hidden}
.stc-postrow__img img{width:100%;height:100%;object-fit:cover;display:block}
.stc-postrow__body{display:flex;flex-direction:column;gap:6px;justify-content:center}
.stc-postrow__body small{color:var(--muted);font-size:12px}
.stc-postrow__body strong{font-size:20px;font-weight:800;color:var(--navy);line-height:1.3}
.stc-postrow__body span{font-size:14px;color:var(--muted)}
.stc-pager{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.stc-pager a,.stc-pager span{min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;border-radius:8px;border:1px solid #cfd6e0;font-weight:700;text-decoration:none;color:var(--navy)}
.stc-pager .active,.stc-pager a:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* FAQ */
.stc-faq__grid{display:grid;grid-template-columns:1fr 1.4fr;gap:56px}
.stc-faq{display:flex;flex-direction:column;gap:12px}
.stc-faq details{border:1px solid var(--line);border-radius:12px;padding:16px 20px}
.stc-faq summary{font-weight:700;color:var(--navy);cursor:pointer;list-style:none;display:flex;justify-content:space-between}
.stc-faq summary::after{content:"+";color:var(--accent);font-weight:800}
.stc-faq details[open] summary::after{content:"–"}
.stc-faq p{margin:8px 0 0;font-size:14px;color:var(--muted)}

/* CTA + form dùng chung */
.stc-cta{background:var(--accent);color:#fff;padding:56px 0}
.stc-cta__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.stc-cta__text p{color:var(--accent-bg);font-size:16px}

/* Landing ngành */
.stc-lhero{background:var(--navy);color:#fff;padding:44px 0 56px}
.stc-lhero__grid{display:grid;grid-template-columns:1.5fr 1fr;gap:56px;align-items:start}
.stc-lhero__text{display:flex;flex-direction:column;gap:16px;align-items:flex-start}
.stc-lhero__desc{font-size:17px;color:var(--sky);max-width:620px}
.stc-lhero__desc p{margin:0}
.stc-lhero__facts{gap:14px;width:100%}
.stc-lhero__facts div{background:var(--navy-2);border-radius:10px;padding:14px;display:flex;flex-direction:column;gap:4px}
.stc-lhero__facts small{font-size:12px;color:var(--sky)}
.stc-lhero__facts strong{font-size:16px;font-weight:800}
.stc-crumb{font-size:13px;color:var(--sky)}
.stc-crumb a{color:var(--sky);text-decoration:none}
.stc-crumb--dark,.stc-crumb--dark a{color:var(--muted)}
.stc-pagehead{background:var(--grey);padding:36px 0}
.stc-pagehead .stc-wrap{display:flex;flex-direction:column;gap:10px}
.stc-lbody{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
.stc-content{font-size:16px;color:var(--ink-2)}
.stc-content h2{font-family:'Playfair Display',serif;font-size:28px;color:var(--navy);margin:36px 0 12px}
.stc-content h2:first-child{margin-top:0}
.stc-content h3{font-size:19px;color:var(--navy);margin:24px 0 8px}
.stc-content p{margin:0 0 12px}
.stc-content ul{padding-left:20px}
.stc-content table{width:100%;border-collapse:collapse;font-size:14px;margin:12px 0}
.stc-content th,.stc-content td{border:1px solid var(--line);padding:12px 14px;text-align:left}
.stc-content th{background:var(--grey);color:var(--navy)}
.stc-content .stc-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 28px}
.stc-content .stc-facts>div{background:var(--grey);border-radius:10px;padding:14px;display:flex;flex-direction:column;gap:4px}
.stc-content .stc-facts small{font-size:12px;color:var(--muted)}
.stc-content .stc-facts b{font-size:16px;color:var(--navy)}
.stc-content__cover{width:100%;border-radius:12px;margin-bottom:20px}
.stc-content__lead{font-size:18px;font-weight:500;color:var(--ink)}
.stc-content .stc-box{background:var(--grey);border-radius:12px;padding:18px;margin:8px 0}
.stc-content .stc-grid-2,.stc-content .stc-grid-3{margin:8px 0 16px}
.stc-content .stc-grid-2>div,.stc-content .stc-grid-3>div{border:1px solid var(--line);border-radius:12px;padding:16px;background:#fff}
.stc-content .stc-grid-2>div b,.stc-content .stc-grid-3>div b{display:block;color:var(--navy);margin-bottom:4px}
.stc-content .stc-grid-2>div small{font-size:12px;color:var(--accent);font-weight:700;display:block}
.stc-content details{border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
.stc-content summary{font-weight:700;color:var(--navy);cursor:pointer}
.stc-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px}
.stc-side__box{gap:10px}
.stc-side__box--grey{background:var(--grey)}
.stc-side__box--navy{background:var(--navy);border-color:var(--navy);color:#fff}
.stc-side__box--navy .stc-side__title{color:#fff}
.stc-side__box--navy small{color:var(--sky)}
.stc-side__box--navy label{color:#fff}
.stc-side__title{font-size:16px;font-weight:800;color:var(--navy)}
.stc-side__link{font-size:14px;color:var(--navy);text-decoration:none;font-weight:500}
.stc-side__link:hover{color:var(--accent)}
.stc-kv{display:flex;justify-content:space-between;font-size:14px;gap:12px}
.stc-kv span{color:var(--muted)}.stc-kv b{font-weight:700}

/* Footer */
.stc-footer{background:var(--navy-3);color:var(--sky);padding:56px 0 24px;font-size:14px}
.stc-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.stc-footer__col{display:flex;flex-direction:column;gap:8px}
.stc-footer__col p{margin:0;font-size:13px}
.stc-footer__col a{color:var(--sky);text-decoration:none}
.stc-footer__col a:hover{color:#fff}
.stc-footer__title{color:#fff;font-weight:800;font-size:15px;margin-bottom:4px}
.stc-footer__bottom{border-top:1px solid #1f4570;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;font-size:12px;flex-wrap:wrap;gap:8px}
.stc-footer__bottom a{color:var(--sky);text-decoration:none}

/* Sticky bar mobile */
.stc-stickybar{display:none}

/* Responsive */
.stc-hide-m{}
@media (max-width:1024px){
  .stc-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stc-hero__grid,.stc-why__grid,.stc-lhero__grid,.stc-cta__grid,.stc-faq__grid{grid-template-columns:1fr;gap:32px}
  .stc-lbody{grid-template-columns:1fr}
  .stc-side{position:static}
  .stc-footer__grid{grid-template-columns:1fr 1fr}
  .stc-h1{font-size:36px}.stc-h2{font-size:28px}
}
@media (max-width:767px){
  body.stc-body{font-size:14px;padding-bottom:64px}
  .stc-hide-m{display:none!important}
  .stc-topbar .stc-wrap{justify-content:center}
  .stc-header__inner{min-height:64px}
  .stc-logo__badge{width:40px;height:40px;font-size:15px}
  .stc-logo__text strong{font-size:12px}
  .stc-burger{display:flex}
  .stc-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 20px 20px;gap:4px;box-shadow:0 10px 24px rgba(0,0,0,.08)}
  .stc-nav.is-open{display:flex}
  .stc-nav__link{padding:12px 4px;border-bottom:1px solid var(--line)}
  .stc-nav__cta{margin-top:12px}
  .stc-hero{padding:28px 0}
  .stc-h1{font-size:30px}.stc-h1--sm{font-size:26px}.stc-h2{font-size:24px}
  .stc-grid-3{grid-template-columns:1fr}
  .stc-grid-4{gap:12px}
  .stc-major__body{padding:12px}.stc-major__name{font-size:14px}.stc-major__desc,.stc-major__meta{display:none}
  .stc-section{padding:36px 0}
  .stc-section__head{margin-bottom:16px}
  .stc-filter{overflow-x:auto;flex-wrap:nowrap;white-space:nowrap;width:100%;padding-bottom:4px}
  .stc-filter .stc-chip{flex:0 0 auto;padding:8px 14px;font-size:13px}
  .stc-form--card{padding:20px}
  .stc-postrow{grid-template-columns:110px 1fr;gap:12px}
  .stc-postrow__body strong{font-size:15px}.stc-postrow__body span{display:none}
  .stc-footer__grid{grid-template-columns:1fr;gap:20px}
  .stc-footer{padding:28px 0 20px}
  .stc-lhero__facts,.stc-content .stc-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stc-stickybar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;position:fixed;left:0;right:0;bottom:0;height:64px;background:#fff;border-top:1px solid var(--line);padding:10px 12px;z-index:60}
  .stc-stickybar .stc-btn{min-height:44px;padding:8px;font-size:13px}
}

/* ===== v1.0.2: slider + footer 3 cột + CTA trong bài ===== */
.stc-slider{position:relative;overflow:hidden;background:var(--navy)}
.stc-slider__track{display:flex;transition:transform .5s ease;will-change:transform}
.stc-slide{flex:0 0 100%;min-width:100%}
.stc-slide--img img{width:100%;height:auto;display:block;max-height:520px;object-fit:cover}
.stc-slide--text{min-height:380px;display:flex;align-items:center;color:#fff;background:linear-gradient(120deg,var(--navy-3),var(--navy-2))}
.stc-slide--alt{background:linear-gradient(120deg,#7a2c08,var(--accent))}
.stc-slide--alt2{background:linear-gradient(120deg,#0b3d3a,#1d7a6f)}
.stc-slide--text .stc-wrap{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding-top:40px;padding-bottom:40px}
.stc-slide--text h2{font-family:'Playfair Display',serif;font-size:40px;line-height:1.15;margin:0;max-width:760px}
.stc-slide--text p{margin:0;font-size:17px;color:rgba(255,255,255,.85);max-width:640px}
.stc-slider__nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:999px;border:0;background:rgba(255,255,255,.9);color:var(--navy);font-size:26px;line-height:1;cursor:pointer;z-index:2}
.stc-slider__nav--prev{left:16px}.stc-slider__nav--next{right:16px}
.stc-slider__dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px;z-index:2}
.stc-slider__dots button{width:10px;height:10px;border-radius:999px;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.stc-slider__dots button.is-active{background:#fff;width:24px}
.stc-footer__grid--3{grid-template-columns:1.3fr 1.1fr 1fr}
.stc-footer__logo img{max-width:180px;height:auto;background:#fff;padding:6px 10px;border-radius:8px}
.stc-footer__logo strong{color:#fff;font-size:16px}
.stc-footer__intro{font-size:14px;line-height:1.7;margin-top:12px}
.stc-footer__intro b{color:#fff}
.stc-footer__small{font-size:12px;color:#8fa6c2}
.stc-footer__col .stc-footer__title{font-size:16px;text-transform:uppercase;letter-spacing:.5px;padding-top:12px;border-top:2px solid rgba(255,255,255,.5);margin-bottom:8px}
.stc-footer__contact p{margin:0 0 8px;font-size:14px;line-height:1.6;padding-left:22px;position:relative}
.stc-ic::before{position:absolute;left:0;top:2px;width:14px;height:14px;content:"";background-repeat:no-repeat;background-size:contain;opacity:.9}
.stc-ic--pin::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Cpath d='M12 22s7-7 7-12a7 7 0 0 0-14 0c0 5 7 12 7 12z'/%3E%3Ccircle cx='12' cy='10' r='2.5'/%3E%3C/svg%3E")}
.stc-ic--phone::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Crect x='6' y='2' width='12' height='20' rx='2'/%3E%3Cpath d='M11 18h2'/%3E%3C/svg%3E")}
.stc-ic--mail::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Crect x='3' y='5' width='18' height='14' rx='2'/%3E%3Cpath d='M3 7l9 6 9-6'/%3E%3C/svg%3E")}
.stc-footer__links{display:flex;flex-direction:column;gap:6px}
.stc-footer__links a{font-size:14px;color:var(--sky);text-decoration:none}
.stc-footer__links a:hover{color:#fff}
.stc-footer__all{margin-top:6px;font-weight:700;color:#fff!important}
.stc-inline-cta{margin:36px 0 8px;background:var(--grey);border-left:4px solid var(--accent);border-radius:12px;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.stc-inline-cta strong{display:block;color:var(--navy);font-size:17px}
.stc-inline-cta span{font-size:14px;color:var(--muted)}
@media (max-width:1024px){.stc-footer__grid--3{grid-template-columns:1fr 1fr}}
@media (max-width:767px){
  .stc-slide--text{min-height:300px}.stc-slide--text h2{font-size:26px}.stc-slide--text p{font-size:14px}
  .stc-slider__nav{display:none}
  .stc-footer__grid--3{grid-template-columns:1fr}
  .stc-inline-cta{flex-direction:column;align-items:flex-start}
}

/* ===== v1.0.3: khối landing trong nội dung ngành ===== */
.stc-content .stc-l-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:8px 0 20px}
.stc-content .stc-l-cards--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stc-content .stc-l-card{border:1px solid var(--line);border-radius:12px;padding:16px;background:#fff;display:flex;flex-direction:column;gap:6px;position:relative;padding-left:44px}
.stc-content .stc-l-card::before{content:"✓";position:absolute;left:16px;top:16px;width:20px;height:20px;border-radius:999px;background:var(--accent-bg);color:var(--accent-text);font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center}
.stc-content .stc-l-card b{color:var(--navy);font-size:15px;line-height:1.35}
.stc-content .stc-l-card span{font-size:13px;color:var(--muted)}
.stc-content .stc-l-steps{display:flex;flex-direction:column;gap:12px;margin:8px 0 20px}
.stc-content .stc-l-step{display:flex;gap:14px;align-items:flex-start;background:var(--grey);border-radius:12px;padding:14px 16px}
.stc-content .stc-l-step i{flex:0 0 34px;width:34px;height:34px;border-radius:999px;background:var(--navy);color:#fff;font-style:normal;font-weight:800;display:flex;align-items:center;justify-content:center}
.stc-content .stc-l-step b{display:block;color:var(--navy)}
.stc-content .stc-l-step span{font-size:14px;color:var(--ink-2)}
.stc-content .stc-l-steps--row{flex-direction:row}
.stc-content .stc-l-steps--row .stc-l-step{flex:1;flex-direction:column;background:#fff;border:1px solid var(--line)}
.stc-content ul.stc-l-check{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 20px;margin:8px 0 16px}
.stc-content ul.stc-l-check li{position:relative;padding-left:24px}
.stc-content ul.stc-l-check li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.stc-content .stc-l-note{background:var(--accent-bg);color:var(--accent-text);border-radius:10px;padding:12px 16px;margin:8px 0 16px;font-size:14px}
@media (max-width:1024px){.stc-content .stc-l-cards,.stc-content .stc-l-cards--4{grid-template-columns:repeat(2,minmax(0,1fr))}.stc-content .stc-l-steps--row{flex-wrap:wrap}.stc-content .stc-l-steps--row .stc-l-step{flex:1 1 45%}}
@media (max-width:767px){.stc-content .stc-l-cards,.stc-content .stc-l-cards--4{grid-template-columns:1fr}.stc-content ul.stc-l-check{grid-template-columns:1fr}.stc-content .stc-l-steps--row .stc-l-step{flex:1 1 100%}}
/* v1.0.4: thẻ ngành dạng link trong trang tĩnh */
.stc-content a.stc-l-card{text-decoration:none;color:inherit}
.stc-content a.stc-l-card:hover{box-shadow:0 8px 20px rgba(14,58,107,.12)}

/* v1.0.5: menu từ module (dropdown + footer) */
.stc-nav__item{position:relative;display:flex;align-items:center}
.stc-nav__caret{font-size:11px;margin-left:3px}
.stc-nav__sub{display:none;position:absolute;top:100%;left:0;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 28px rgba(14,58,107,.14);padding:8px;z-index:60;flex-direction:column}
.stc-nav__sub a{display:block;padding:9px 12px;border-radius:8px;color:var(--navy);text-decoration:none;font-weight:600;font-size:14px}
.stc-nav__sub a:hover{background:var(--grey-2);color:var(--accent)}
.stc-nav__item.has-sub:hover .stc-nav__sub,.stc-nav__item.has-sub.is-open .stc-nav__sub{display:flex}
.stc-footer__menu a{color:var(--sky);text-decoration:none}
.stc-footer__menu a+a::before{content:" · "}
@media (max-width:767px){
  .stc-nav__item{flex-direction:column;align-items:stretch}
  .stc-nav__sub{position:static;box-shadow:none;border:0;padding:0 0 6px 14px;min-width:0}
  .stc-nav__item.has-sub:hover .stc-nav__sub{display:none}
  .stc-nav__item.has-sub.is-open .stc-nav__sub{display:flex}
}

/* ===== v2.0.0: chuẩn hoá theo phuminhgroup ===== */
.stc-header-wrap{position:sticky;top:0;z-index:50}
.stc-header{position:static}
.stc-topbar__right{display:flex;gap:16px;align-items:center}
.stc-topbar__right a{color:#d6e2f0;text-decoration:none}
.stc-social{display:flex;gap:12px;flex-wrap:wrap}
.stc-social a{font-size:13px;text-decoration:none;color:inherit;font-weight:600}
.stc-footer .stc-social a{color:var(--sky)}.stc-footer .stc-social a:hover{color:#fff}
.stc-nav__sub{min-width:280px;padding:10px}
.stc-nav__subgroup{display:flex;flex-direction:column}
.stc-nav__sublink{display:block;padding:8px 12px;border-radius:8px;color:var(--navy);text-decoration:none;font-weight:600;font-size:14px}
.stc-nav__sublink.is-group{color:var(--accent);text-transform:uppercase;font-size:12px;letter-spacing:.5px;margin-top:4px}
.stc-nav__sublink--child{padding-left:22px;font-weight:500}
.stc-nav__sublink:hover{background:var(--grey-2)}
.stc-ic--building::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2'%3E%3Crect x='4' y='3' width='16' height='18' rx='1'/%3E%3Cpath d='M9 7h2M13 7h2M9 11h2M13 11h2M9 15h2M13 15h2M10 21v-3h4v3'/%3E%3C/svg%3E")}
.stc-footer__contact p a{color:var(--sky);text-decoration:none}
.stc-footer__col .stc-footer__links{margin-top:12px}
.stc-mini{display:grid;grid-template-columns:72px 1fr;gap:10px;align-items:center;text-decoration:none;color:var(--ink);padding:6px 0;border-bottom:1px solid var(--line)}
.stc-mini:last-child{border-bottom:0}
.stc-mini__img{aspect-ratio:4/3;background:var(--sky);border-radius:8px;overflow:hidden}
.stc-mini__img img{width:100%;height:100%;object-fit:cover;display:block}
.stc-mini span{font-size:13px;font-weight:600;color:var(--navy);line-height:1.35}
.stc-ads{display:flex;flex-direction:column;gap:12px;margin:16px 0}
.stc-ads img{width:100%;height:auto;border-radius:10px;display:block}
.stc-ads--cpanel{flex-direction:row;max-width:1200px;margin:0 auto;padding:0 20px}
.stc-tags{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}
.stc-h2--sm{font-size:24px;margin:28px 0 14px}
.stc-partners{display:flex;gap:16px;flex-wrap:wrap}
.stc-form label{display:flex;flex-direction:column;gap:6px}
.stc-crumb + .stc-h1{margin-top:8px}
.stc-lhero .stc-crumb{margin-bottom:4px}
@media (max-width:767px){.stc-ads--cpanel{flex-direction:column}}

/* ===== v2.0.1: link trên nền tối luôn nhìn thấy ===== */
.stc-footer a,.stc-footer__contact a,.stc-footer__links a,.stc-footer__menu a,.stc-footer .stc-social a,.stc-footer__intro a{color:#dbe6f3;text-decoration:none}
.stc-footer a:hover{color:#fff;text-decoration:underline}
.stc-footer__contact p{color:#dbe6f3}
.stc-footer__bottom{align-items:center}
.stc-footer__menu{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.stc-footer__menu .stc-footer__links{flex-direction:row;gap:6px}
.stc-footer__menu .stc-footer__links a+a::before{content:"· ";color:#8fa6c2}
.stc-why a:not([class]),.stc-cta a:not([class]),.stc-lhero a:not([class]),.stc-slide a:not([class]){color:#fff}
.stc-cta__text p,.stc-cta__text div{color:var(--accent-bg)}
.stc-nav{flex-wrap:nowrap}
.stc-nav__link{white-space:nowrap}
@media (max-width:1100px){.stc-nav{gap:14px}.stc-nav__link{font-size:14px}.stc-nav__cta{padding:9px 14px;font-size:14px}}