/* Landing Dorabot Cung Hoc (landing.php): trang tong, 4 trang giai phap, 6 trang lua tuoi. Bien mau dat theo trang trong landing.php (:root). */
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font-family: var(--bf), 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', sans-serif; font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--pri); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--hf), 'Be Vietnam Pro', sans-serif; line-height: 1.12; margin: 0; letter-spacing: -.02em; }
h1 { font-size: clamp(34px, 5.2vw, 60px); font-weight: 800; overflow-wrap: break-word; }
h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; }
h3 { font-size: 20px; font-weight: 700; }
.hl { color: var(--pri); position: relative; white-space: nowrap; }
.hl::after { content: ''; position: absolute; left: -2px; right: -2px; bottom: .08em; height: .32em; background: var(--soft); z-index: -1; border-radius: 6px; }
.eyebrow { display: inline-flex; gap: 8px; align-items: center; font-weight: 700; font-size: 14px; color: var(--ink2); background: var(--card); border: 1px solid var(--line); padding: 6px 14px; border-radius: 999px; }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--ink2); max-width: 36em; }
section { padding: clamp(48px, 8vw, 96px) 0; }
.sec-h { text-align: center; max-width: 760px; margin: 0 auto 36px; }
.sec-h .lead { margin: 14px auto 0; }
.muted { color: var(--ink2); }

/* ---------- nut ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--pri); color: #fff; text-decoration: none; font-weight: 800; padding: 15px 26px; border-radius: var(--r); font-size: 17px; border: 0; cursor: pointer; font-family: inherit; transition: transform .12s, box-shadow .12s; box-shadow: 0 6px 18px -6px var(--pri); }
.btn:hover { transform: translateY(-2px); }
.btn.alt { background: var(--card); color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn.zalo { background: #0068FF; box-shadow: 0 6px 18px -6px #0068FF; }
.btn.sm { padding: 10px 16px; font-size: 15px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.cta-note { font-size: 14px; color: var(--ink2); margin-top: 12px; }

/* ---------- dau trang ---------- */
.nav { position: sticky; top: 0; z-index: 30; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 18px; height: 64px; }
.brand { display: flex; align-items: center; gap: 8px; font-family: 'Be Vietnam Pro', sans-serif; font-weight: 800; color: var(--ink); text-decoration: none; font-size: 17px; white-space: nowrap; }
.brand b { color: var(--pri); }
.nav-links { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav-links > a, .nav-dd > summary { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 12px; border-radius: 10px; cursor: pointer; list-style: none; }
.nav-links > a:hover, .nav-dd > summary:hover { background: var(--soft); }
.nav-dd { position: relative; }
.nav-dd > summary::-webkit-details-marker { display: none; }
.nav-dd > summary::after { content: ' ▾'; font-size: 12px; color: var(--ink2); }
.nav-dd .dd { position: absolute; top: 44px; right: 0; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 8px; min-width: 260px; box-shadow: 0 20px 50px -20px rgba(0,0,0,.25); }
.nav-dd .dd a { display: flex; gap: 10px; padding: 10px 12px; border-radius: 10px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; }
.nav-dd .dd a span { color: var(--ink2); font-weight: 500; font-size: 13px; display: block; }
.nav-dd .dd a:hover { background: var(--soft); }
.nav .btn { margin-left: 8px; }
@media (max-width: 860px) { .nav-links > a, .nav-dd.hide-m { display: none; } .nav .btn.login { display: none; } }

/* ---------- hero ---------- */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 40px; padding-bottom: 72px; }
.hero h1 { margin: 18px 0 18px; }
.hero > *, .feat > *, .demo-body > *, .zalo-band > * { min-width: 0; }
.hero-art { position: relative; display: grid; place-items: center; min-height: 520px; }
.blob-bg { position: absolute; inset: 6% 4%; background: var(--soft); border-radius: 42% 58% 55% 45% / 48% 42% 58% 52%; animation: morph 14s ease-in-out infinite; }
@keyframes morph { 50% { border-radius: 58% 42% 45% 55% / 42% 58% 42% 58%; } }

/* khung dien thoai + anh man hinh that, nhieu anh thi tu doi */
.phone { position: relative; width: 270px; aspect-ratio: 375 / 760; border-radius: 40px; background: #111; padding: 10px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08) inset; z-index: 2; }
.phone::before { content: ''; position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 76px; height: 20px; background: #111; border-radius: 12px; z-index: 3; }
.phone .scr { position: relative; width: 100%; height: 100%; border-radius: 31px; overflow: hidden; background: #fff; }
.phone .scr img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transition: opacity .7s; }
.phone .scr img.on { opacity: 1; }
.phone.sm { width: 210px; border-radius: 32px; padding: 8px; }
.phone.sm .scr { border-radius: 25px; }
.phone.tilt-l { transform: rotate(-6deg); }
.phone.tilt-r { transform: rotate(5deg); }
.float-chip { position: absolute; z-index: 4; background: var(--card); color: var(--ink); border-radius: 16px; padding: 10px 14px; font-weight: 700; font-size: 14px; box-shadow: 0 14px 34px -12px rgba(0,0,0,.3); display: flex; gap: 8px; align-items: center; animation: floaty 5s ease-in-out infinite; }
.float-chip:nth-of-type(2n) { animation-delay: -2.5s; }
.float-chip .big { font-size: 22px; }
@keyframes floaty { 50% { transform: translateY(-10px); } }
.phone-dots { display: flex; gap: 6px; justify-content: center; margin-top: 16px; position: relative; z-index: 3; }
.phone-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.phone-dots i.on { background: var(--pri); width: 22px; border-radius: 6px; }

/* ---------- the vai tro / lua tuoi ---------- */
.roles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
/* "Chon Dora cua ban": nhom nguoi hoc (3) | gia dinh (1) + truong & trung tam (2) */
.sp-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 16px; }
.sp-g { grid-column: span var(--n, 1); display: flex; flex-direction: column; gap: 12px; }
.sp-g .roles { grid-template-columns: repeat(var(--n, 1), 1fr); flex: 1; }
.sp-gh { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink2); }
.sp-gh span { font-size: 18px; }
.role { position: relative; display: flex; flex-direction: column; gap: 8px; background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 24px 22px 22px; text-decoration: none; color: var(--ink); transition: transform .15s, box-shadow .15s; overflow: hidden; }
.role:hover { transform: translateY(-4px); box-shadow: 0 24px 50px -28px rgba(0,0,0,.35); }
.role .ic { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; font-size: 28px; }
.role h3 { margin-top: 8px; }
.role p { margin: 0; color: var(--ink2); font-size: 15px; }
.role .go { margin-top: auto; padding-top: 10px; font-weight: 800; color: var(--pri); font-size: 15px; }
.ages { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.age { position: relative; border-radius: 22px; padding: 16px 14px 0; text-decoration: none; color: inherit; overflow: hidden; min-height: 300px; display: flex; flex-direction: column; transition: transform .15s; }
.age:hover { transform: translateY(-4px); }
.age b { font-family: 'Be Vietnam Pro'; font-size: 18px; }
.age small { opacity: .8; font-weight: 600; }
.age .mini { margin-top: auto; height: 190px; border-radius: 16px 16px 0 0; overflow: hidden; box-shadow: 0 -6px 20px -12px rgba(0,0,0,.4); }
.age .mini img { width: 100%; }

/* ---------- cham thu ---------- */
.demo { background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 22px; box-shadow: 0 40px 80px -50px rgba(0,0,0,.35); }
.demo-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.demo-tabs button { border: 1.5px solid var(--line); background: var(--bg); color: var(--ink); font: inherit; font-size: 14px; font-weight: 700; padding: 8px 14px; border-radius: 999px; cursor: pointer; }
.demo-tabs button.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.demo-body { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
.paper { background: #FFFDF6; border-radius: 14px; padding: 22px 22px 22px 46px; position: relative; box-shadow: 0 1px 0 #EADFC4 inset, 0 10px 24px -16px rgba(80,60,20,.4); background-image: repeating-linear-gradient(#FFFDF6 0 31px, #CFE3F5 31px 32px); color: #23305A; min-height: 340px; }
.paper::before { content: ''; position: absolute; left: 32px; top: 0; bottom: 0; width: 2px; background: #F2A7A7; }
.paper .pt { font-family: 'Be Vietnam Pro'; font-weight: 800; font-size: 15px; color: #2B2D42; margin-bottom: 8px; }
.paper .pq { font-family: 'Be Vietnam Pro'; font-size: 14px; color: #3D4566; margin-top: 10px; line-height: 1.45; white-space: pre-wrap; }
.paper .pa { font-family: 'Mali', 'Patrick Hand', cursive; font-size: 19px; color: #1E40AF; line-height: 32px; white-space: pre-wrap; }
.paper .pa .mk { font-family: 'Be Vietnam Pro'; font-weight: 900; margin-left: 6px; opacity: 0; transition: opacity .3s; }
.paper .pa .mk.ok { color: #16A34A; } .paper .pa .mk.no { color: #DC2626; }
.paper .pa .mk.show { opacity: 1; }
.res { min-height: 340px; display: flex; flex-direction: column; gap: 10px; }
.res .wait { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; flex: 1; text-align: center; color: var(--ink2); }
.res .bar { width: 220px; height: 8px; border-radius: 99px; background: var(--soft); overflow: hidden; }
.res .bar i { display: block; height: 100%; width: 0; background: var(--pri); transition: width .4s; }
.score { display: flex; align-items: center; gap: 14px; background: var(--soft); border-radius: 16px; padding: 14px 16px; }
.score b { font-size: 34px; font-family: 'Be Vietnam Pro'; font-weight: 800; color: var(--ink); }
.ri { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; animation: rise .35s both; background: var(--card); }
.ri.no { border-color: #FCA5A5; background: #FFF5F5; }
.ri .rh { display: flex; gap: 8px; align-items: baseline; font-weight: 700; font-size: 15px; }
.ri .rh .tag { font-size: 12px; font-weight: 800; padding: 2px 8px; border-radius: 99px; background: #DCFCE7; color: #166534; white-space: nowrap; }
.ri.no .rh .tag { background: #FEE2E2; color: #991B1B; }
.ri .why { font-size: 14.5px; color: var(--ink2); margin-top: 6px; }
.ri .fix { font-size: 14px; margin-top: 6px; } .ri .fix b { color: #166534; }
.rub { margin-top: 8px; display: grid; gap: 6px; }
.rub div { font-size: 13px; color: var(--ink2); }
.rub .rb { height: 6px; border-radius: 9px; background: var(--soft); overflow: hidden; margin-top: 3px; } .rub .rb i { display: block; height: 100%; background: var(--pri); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }
.demo-note { font-size: 13px; color: var(--ink2); margin-top: 14px; text-align: center; }
.mn-game { text-align: center; }
.mn-game .q { font-size: 22px; font-weight: 800; margin: 6px 0 18px; font-family: var(--hf); }
.mn-game .opts { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.mn-game .opts button { font-size: 64px; width: 120px; height: 120px; border-radius: 28px; border: 0; background: var(--soft); cursor: pointer; transition: transform .15s; }
.mn-game .opts button:hover { transform: scale(1.06); }
.mn-game .opts button.good { background: #BBF7D0; animation: pop .4s; } .mn-game .opts button.bad { animation: shake .4s; }
@keyframes pop { 50% { transform: scale(1.18); } } @keyframes shake { 25% { transform: translateX(-8px); } 75% { transform: translateX(8px); } }

/* ---------- tinh nang (anh that xen ke) ---------- */
.feat { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 28px 0; }
.feat.rev .ft-art { order: 2; }
.ft-art { display: grid; place-items: center; position: relative; min-height: 440px; }
.ft-art .blob-bg { inset: 10% 8%; }
.feat h3 { font-size: clamp(24px, 3vw, 32px); font-weight: 800; letter-spacing: -.02em; }
.feat ul { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.feat li { display: flex; gap: 12px; color: var(--ink2); }
.feat li::before { content: '✓'; flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--soft); color: var(--pri); display: grid; place-items: center; font-weight: 900; font-size: 13px; margin-top: 2px; }
.kicker { font-weight: 800; color: var(--pri); font-size: 14px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 10px; }

/* ---------- buoc ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; }
.st { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 26px; }
.st::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--pri); color: #fff; font-weight: 800; margin-bottom: 14px; }
.st b { display: block; font-size: 18px; margin-bottom: 6px; }
.st p { margin: 0; color: var(--ink2); font-size: 15px; }

/* ---------- Zalo ---------- */
.zalo-band { background: linear-gradient(135deg, #0068FF, #00A3FF); color: #fff; border-radius: 32px; padding: clamp(28px, 5vw, 56px); display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center; overflow: hidden; }
.zalo-band h2 { color: #fff; }
.zalo-band .lead { color: rgba(255,255,255,.88); }
.chat { background: #E8EEF7; border-radius: 22px; padding: 16px; display: grid; gap: 10px; color: #1F2937; max-width: 360px; margin-left: auto; box-shadow: 0 30px 60px -30px rgba(0,0,0,.5); }
.chat .m { max-width: 82%; padding: 10px 14px; border-radius: 16px; font-size: 14.5px; line-height: 1.45; animation: rise .4s both; }
.chat .m.me { justify-self: end; background: #D4E6FF; border-bottom-right-radius: 4px; }
.chat .m.bot { background: #fff; border-bottom-left-radius: 4px; }
.chat .m.img { padding: 6px; background: #D4E6FF; justify-self: end; }
.chat .m.img div { width: 150px; height: 96px; border-radius: 10px; background: repeating-linear-gradient(#FFFDF6 0 13px, #CFE3F5 13px 14px); display: grid; place-items: center; font-size: 26px; }
.chat .who { font-size: 12px; font-weight: 700; color: #6B7280; margin-bottom: 2px; }
.qr { background: #fff; padding: 10px; border-radius: 16px; width: 132px; }
.zalo-actions { display: flex; gap: 18px; align-items: center; margin-top: 24px; flex-wrap: wrap; }

/* ---------- tin cay / FAQ ---------- */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tr { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.tr .ic { font-size: 28px; }
.tr b { display: block; margin: 10px 0 6px; font-size: 17px; }
.tr p { margin: 0; color: var(--ink2); font-size: 15px; }
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 4px 20px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 22px; color: var(--pri); line-height: 1; }
.faq details[open] summary::after { content: '–'; }
.faq p { margin: 0 0 16px; color: var(--ink2); }

/* ---------- bang mon x lop ---------- */
.subj-grid { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; max-width: 880px; margin: 0 auto; }
.subj-grid span { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-weight: 700; font-size: 15px; }
.subj-grid span small { color: var(--ink2); font-weight: 600; margin-left: 4px; }

/* ---------- mot ngay hoc ---------- */
.day { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.day::before { content: ''; position: absolute; top: 22px; left: 12%; right: 12%; height: 2px; background: var(--line); }
.dt { text-align: center; padding: 0 10px; position: relative; }
.dt .tm { display: inline-grid; place-items: center; height: 44px; padding: 0 14px; border-radius: 99px; background: var(--pri); color: #fff; font-weight: 800; font-size: 14px; }
.dt b { display: block; margin: 12px 0 4px; }
.dt p { margin: 0; color: var(--ink2); font-size: 14.5px; }

/* ---------- phieu A4 (giao vien) ---------- */
.a4 { width: 330px; background: #fff; border-radius: 6px; padding: 26px 24px; box-shadow: 0 30px 60px -28px rgba(0,0,0,.4); font-family: 'Be Vietnam Pro'; font-size: 13px; color: #1F2937; position: relative; z-index: 2; }
.a4 h4 { margin: 0 0 4px; font-size: 15px; text-align: center; }
.a4 .sub { text-align: center; color: #6B7280; font-size: 11.5px; margin-bottom: 14px; }
.a4 ol { padding-left: 18px; margin: 0; display: grid; gap: 9px; }
.a4 .ln { border-bottom: 1px dotted #9CA3AF; height: 16px; margin-top: 4px; }
.a4 .qrbox { position: absolute; right: 16px; bottom: 16px; width: 54px; height: 54px; background: conic-gradient(#111 25%, #fff 0 50%, #111 0 75%, #fff 0) 0 0 / 10px 10px; border: 4px solid #fff; outline: 1px solid #E5E7EB; }

/* ---------- cuoi trang ---------- */
.final { text-align: center; background: var(--ink); color: #fff; border-radius: 36px; padding: clamp(36px, 7vw, 80px) 24px; }
.final h2 { color: #fff; }
.final .lead { color: rgba(255,255,255,.8); margin: 14px auto 0; }
.final .btn.alt { background: rgba(255,255,255,.1); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.3); }
.final .cta-row { justify-content: center; }
footer { padding: 48px 0 110px; color: var(--ink2); font-size: 14px; }
footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 24px; }
footer h4 { margin: 0 0 10px; color: var(--ink); font-size: 14px; }
footer a { display: block; color: var(--ink2); text-decoration: none; padding: 3px 0; }
footer a:hover { color: var(--pri); }
.sticky-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40; display: none; gap: 10px; padding: 10px; background: var(--card); border-radius: 20px; box-shadow: 0 16px 40px -10px rgba(0,0,0,.35); border: 1px solid var(--line); transform: translateY(140%); transition: transform .3s; }
.sticky-cta.show { transform: none; }
.sticky-cta .btn { flex: 1; padding: 13px 10px; font-size: 15px; }

/* ---------- toi (Cap 3, Dai hoc): nen hero toi ---------- */
.dark-hero { background: var(--hero, #0B1020); color: #fff; }
.dark-hero .eyebrow { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); color: rgba(255,255,255,.85); }
.dark-hero .lead { color: rgba(255,255,255,.78); }
.dark-hero .btn.alt { background: rgba(255,255,255,.08); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.25); }
.dark-hero .hl::after { background: rgba(255,255,255,.14); }
.dark-hero .blob-bg { background: rgba(255,255,255,.06); }
.nav.on-dark { background: rgba(11, 16, 32, .92); border-bottom-color: rgba(255,255,255,.08); }
.nav.on-dark .brand, .nav.on-dark .nav-links > a, .nav.on-dark .nav-dd > summary { color: #fff; }
.nav.on-dark .nav-dd > summary:hover { background: rgba(255,255,255,.08); }
.dark-hero .hero { padding-top: 56px; }

@media (max-width: 960px) {
  .roles { grid-template-columns: repeat(2, 1fr); }
  .sp-groups { grid-template-columns: 1fr; }
  .sp-g { grid-column: auto; }
  .sp-g .roles { grid-template-columns: repeat(min(var(--n, 1), 2), 1fr); }
  .ages { grid-template-columns: repeat(3, 1fr); }
  .trust { grid-template-columns: repeat(2, 1fr); }
  footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero, .feat, .zalo-band { grid-template-columns: 1fr; }
  .hero-art { order: 2; }
}
@media (max-width: 760px) {
  .demo-body { grid-template-columns: 1fr; }
  .hero { padding-top: 16px; gap: 10px; }
  .hero-art { min-height: 460px; order: 2; }
  .feat.rev .ft-art { order: 0; }
  .ft-art { min-height: 400px; }
  .steps, .day { grid-template-columns: 1fr; gap: 14px; }
  .day::before { display: none; }
  .ages { grid-template-columns: repeat(2, 1fr); }
  .age { min-height: 260px; }
  .trust { grid-template-columns: 1fr; }
  .chat { margin: 0 auto; }
  .sticky-cta { display: flex; }
  .float-chip { font-size: 13px; padding: 8px 12px; }
  .paper { min-height: 0; max-height: 340px; overflow: auto; }
  .res { min-height: 0; scroll-margin-top: 80px; }
  .roles { grid-template-columns: 1fr 1fr; gap: 12px; }
  .sp-g .roles { grid-template-columns: 1fr; }
  .role { padding: 16px 14px; border-radius: 18px; }
  .role p { font-size: 13.5px; }
  .role .ic { width: 44px; height: 44px; font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }