/* ===== THEME DÙNG CHUNG — doanminhchanh.vn ===== */
:root{
  --bg:#070b18; --bg-2:#0b1124; --panel:rgba(255,255,255,0.035); --panel-brd:rgba(233,196,106,0.14);
  --gold:#e9c46a; --gold-2:#f6dfa0; --gold-deep:#c79a3c; --ink:#f4f1e9; --muted:#9aa1b8;
  --violet:#6d6cf6; --teal:#3fb6a8;
  --display:'Playfair Display',Georgia,serif; --body:'Be Vietnam Pro',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-weight:400;line-height:1.75;overflow-x:hidden;position:relative;-webkit-font-smoothing:antialiased;}
a{color:inherit;}
::selection{background:rgba(233,196,106,0.3);color:#fff;}
::-webkit-scrollbar{width:5px;}::-webkit-scrollbar-track{background:var(--bg);}::-webkit-scrollbar-thumb{background:var(--gold-deep);border-radius:3px;}

.bg-aurora{position:fixed;inset:-20%;z-index:-3;pointer-events:none;background:radial-gradient(40% 50% at 20% 20%,rgba(109,108,246,0.16),transparent 60%),radial-gradient(45% 55% at 85% 25%,rgba(233,196,106,0.14),transparent 60%),radial-gradient(50% 60% at 60% 90%,rgba(63,182,168,0.12),transparent 60%);filter:blur(40px);animation:auroraShift 22s ease-in-out infinite alternate;}
@keyframes auroraShift{0%{transform:translate3d(0,0,0) scale(1);}50%{transform:translate3d(3%,-2%,0) scale(1.08);}100%{transform:translate3d(-2%,2%,0) scale(1.04);}}
.bg-stars{position:fixed;inset:0;z-index:-2;pointer-events:none;background-image:radial-gradient(1px 1px at 20% 30%,rgba(255,255,255,0.8),transparent),radial-gradient(1px 1px at 70% 60%,rgba(255,255,255,0.6),transparent),radial-gradient(1.5px 1.5px at 40% 80%,rgba(233,196,106,0.7),transparent),radial-gradient(1px 1px at 85% 15%,rgba(255,255,255,0.5),transparent);background-repeat:repeat;background-size:600px 600px;animation:twinkle 6s ease-in-out infinite alternate;}
@keyframes twinkle{0%{opacity:0.35;}100%{opacity:0.9;}}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 6%;height:72px;background:rgba(7,11,24,0.6);backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid rgba(233,196,106,0.10);transition:background 0.3s,height 0.3s;}
nav.scrolled{height:62px;background:rgba(7,11,24,0.9);}
.nav-logo{display:flex;align-items:center;gap:0.7rem;text-decoration:none;white-space:nowrap;}
.nav-logo img{width:40px;height:40px;}
.nav-logo .wm b{font-family:var(--display);font-size:1.12rem;font-weight:700;color:var(--ink);display:block;line-height:1;}
.nav-logo .wm span{font-size:0.6rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--gold);}
.nav-links{display:flex;gap:1.8rem;list-style:none;align-items:center;}
.nav-links a{color:var(--muted);text-decoration:none;font-size:0.82rem;letter-spacing:0.04em;font-weight:500;position:relative;transition:color 0.25s;}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--gold);transition:width 0.3s;}
.nav-links a:hover{color:var(--ink);}.nav-links a:hover::after{width:100%;}
.nav-cta{color:#1a1207 !important;background:linear-gradient(135deg,var(--gold-2),var(--gold));padding:0.55rem 1.3rem;border-radius:100px;font-weight:700 !important;box-shadow:0 4px 16px rgba(233,196,106,0.3);}
.nav-cta::after{display:none;}.nav-cta:hover{transform:translateY(-1px);}
.nav-toggle{display:none;background:none;border:none;color:var(--gold-2);font-size:1.6rem;line-height:1;cursor:pointer;padding:0.3rem;}

/* BTN */
.btn{position:relative;padding:0.95rem 2rem;border-radius:100px;text-decoration:none;font-weight:600;font-size:0.95rem;transition:transform 0.25s,box-shadow 0.25s;overflow:hidden;display:inline-flex;align-items:center;gap:0.5rem;cursor:pointer;border:none;}
.btn-primary{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#1a1207;box-shadow:0 8px 28px rgba(233,196,106,0.32);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(233,196,106,0.45);}
.btn-ghost{color:var(--ink);border:1px solid rgba(255,255,255,0.18);background:rgba(255,255,255,0.03);}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-2);transform:translateY(-3px);}

/* SECTION */
section,.wrap{position:relative;padding:64px 6%;max-width:1240px;margin:0 auto;}
.page-head{padding:130px 6% 20px;max-width:1240px;margin:0 auto;text-align:center;}
.label{display:inline-flex;align-items:center;gap:0.6rem;font-size:0.74rem;font-weight:600;letter-spacing:0.18em;text-transform:uppercase;color:var(--gold);margin-bottom:1.1rem;}
.label::before{content:'';width:30px;height:1px;background:linear-gradient(90deg,var(--gold),transparent);}
.page-head .label{justify-content:center;}
h1{font-family:var(--display);font-weight:700;font-size:clamp(2rem,4vw,3.2rem);line-height:1.15;letter-spacing:-0.01em;}
h1 .grad,h2 .grad{background:linear-gradient(120deg,var(--gold-2),var(--gold-deep));-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic;}
h2{font-family:var(--display);font-weight:600;font-size:clamp(1.8rem,3.2vw,2.6rem);line-height:1.18;margin-bottom:1.2rem;}
.lead{font-size:1.06rem;color:var(--muted);max-width:680px;font-weight:300;margin:0 auto;}

.glass{background:var(--panel);border:1px solid rgba(255,255,255,0.07);border-radius:20px;backdrop-filter:blur(8px);transition:transform 0.35s cubic-bezier(.2,.8,.2,1),border-color 0.35s,box-shadow 0.35s;position:relative;overflow:hidden;}
.glass:hover{transform:translateY(-6px);border-color:rgba(233,196,106,0.25);box-shadow:0 24px 50px rgba(0,0,0,0.35);}

/* BLOG grid */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.4rem;}
.post-card{display:flex;flex-direction:column;text-decoration:none;overflow:hidden;}
.post-card .thumb{aspect-ratio:16/10;background:linear-gradient(135deg,#0c1330,#0a0f22);display:grid;place-items:center;font-size:2.6rem;position:relative;}
.post-card .thumb::after{content:'';position:absolute;inset:0;background:radial-gradient(70% 70% at 50% 30%,rgba(233,196,106,0.18),transparent 70%);}
.post-card .body{padding:1.5rem 1.5rem 1.7rem;display:flex;flex-direction:column;gap:0.6rem;flex:1;}
.post-card .cat{font-size:0.7rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--gold);font-weight:600;}
.post-card h3{font-family:var(--display);font-size:1.2rem;font-weight:600;color:var(--ink);line-height:1.3;}
.post-card p{font-size:0.88rem;color:var(--muted);font-weight:300;flex:1;}
.post-card .meta{font-size:0.76rem;color:var(--gold-2);font-weight:500;margin-top:0.3rem;}

/* COURSE grid */
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.4rem;}
.course-card{display:flex;flex-direction:column;overflow:hidden;}
.course-card .top{aspect-ratio:16/10;background:linear-gradient(135deg,#10183a,#0a0f22);display:grid;place-items:center;font-size:3rem;position:relative;}
.course-card .top::after{content:'';position:absolute;inset:0;background:radial-gradient(70% 70% at 50% 30%,rgba(109,108,246,0.18),transparent 70%);}
.course-card .ribbon{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#1a1207;font-size:0.68rem;font-weight:700;padding:0.3rem 0.7rem;border-radius:100px;z-index:2;}
.course-card .body{padding:1.5rem;display:flex;flex-direction:column;gap:0.7rem;flex:1;}
.course-card h3{font-family:var(--display);font-size:1.22rem;font-weight:600;color:var(--ink);line-height:1.3;}
.course-card p{font-size:0.86rem;color:var(--muted);font-weight:300;flex:1;}
.course-card .feat{display:flex;flex-direction:column;gap:0.35rem;font-size:0.82rem;color:var(--muted);}
.course-card .feat span::before{content:'✓ ';color:var(--gold);}
.course-card .price-row{display:flex;align-items:baseline;gap:0.6rem;margin-top:0.4rem;}
.course-card .price{font-family:var(--display);font-size:1.5rem;color:var(--gold-2);font-weight:700;}
.course-card .old{font-size:0.9rem;color:var(--muted);text-decoration:line-through;}
.course-card .btn{margin-top:0.6rem;justify-content:center;}

/* ARTICLE typography */
.article{max-width:760px;margin:0 auto;padding:120px 6% 40px;}
.article .label{justify-content:flex-start;}
.article h1{margin-bottom:1rem;}
.article .byline{font-size:0.84rem;color:var(--muted);margin-bottom:2rem;border-bottom:1px solid rgba(255,255,255,0.08);padding-bottom:1.4rem;}
.article h2{font-size:1.5rem;margin:2.2rem 0 0.9rem;}
.article h3{font-family:var(--display);font-size:1.2rem;color:var(--gold-2);margin:1.6rem 0 0.6rem;}
.article p{color:#cdd2e0;font-weight:300;margin-bottom:1.1rem;font-size:1.02rem;}
.article ul,.article ol{color:#cdd2e0;font-weight:300;margin:0 0 1.2rem 1.3rem;display:flex;flex-direction:column;gap:0.5rem;}
.article strong{color:var(--ink);font-weight:600;}
.article .cta-box{margin-top:2.4rem;padding:2rem;border-radius:18px;text-align:center;background:linear-gradient(135deg,rgba(233,196,106,0.12),rgba(109,108,246,0.06));border:1px solid rgba(233,196,106,0.3);}
.breadcrumb{max-width:1240px;margin:0 auto;padding:100px 6% 0;font-size:0.8rem;color:var(--muted);}
.breadcrumb a{color:var(--gold);text-decoration:none;}

/* FOOTER */
footer{border-top:1px solid rgba(255,255,255,0.07);padding:3rem 6% 2.2rem;background:rgba(7,11,24,0.5);margin-top:40px;}
.foot{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;}
.foot-brand{display:flex;gap:1rem;align-items:flex-start;}
.foot-brand img{width:52px;height:52px;flex-shrink:0;}
.foot-brand h3{font-family:var(--display);color:var(--gold-2);font-size:1.1rem;font-weight:600;margin-bottom:0.4rem;}
.foot-brand p{font-size:0.82rem;color:var(--muted);max-width:320px;font-weight:300;}
.foot-col h4{font-size:0.74rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:0.55rem;}
.foot-col a{font-size:0.85rem;color:var(--muted);text-decoration:none;}.foot-col a:hover{color:var(--ink);}
.foot-bottom{max-width:1240px;margin:2.2rem auto 0;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,0.06);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:0.76rem;color:var(--muted);font-weight:300;}

/* HUB */
.hub{position:fixed;right:22px;bottom:22px;z-index:200;display:flex;flex-direction:column;align-items:flex-end;gap:0.9rem;}
.hub-items{display:flex;flex-direction:column;align-items:flex-end;gap:0.75rem;}
.hub-item{display:flex;align-items:center;gap:0.6rem;text-decoration:none;opacity:0;transform:translateY(18px) scale(0.6);pointer-events:none;transition:opacity .3s,transform .3s;}
.hub.open .hub-item{opacity:1;transform:none;pointer-events:auto;}
.hub.open .hub-item:nth-child(1){transition-delay:.04s;}.hub.open .hub-item:nth-child(2){transition-delay:.08s;}.hub.open .hub-item:nth-child(3){transition-delay:.12s;}.hub.open .hub-item:nth-child(4){transition-delay:.16s;}.hub.open .hub-item:nth-child(5){transition-delay:.20s;}
.hub-item .lbl{background:rgba(11,17,36,0.92);border:1px solid rgba(233,196,106,0.28);color:var(--ink);font-size:0.8rem;font-weight:600;padding:0.42rem 0.85rem;border-radius:100px;backdrop-filter:blur(6px);white-space:nowrap;box-shadow:0 4px 14px rgba(0,0,0,0.35);}
.hub-item .ic{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.3rem;font-weight:800;box-shadow:0 6px 18px rgba(0,0,0,0.45);}
.hub-toggle{width:64px;height:64px;border-radius:50%;border:none;cursor:pointer;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#1a1207;font-size:1.7rem;display:grid;place-items:center;box-shadow:0 10px 28px rgba(233,196,106,0.45);position:relative;transition:transform .35s;}
.hub-toggle::after{content:'';position:absolute;inset:0;border-radius:50%;border:2px solid var(--gold);animation:ring 2.2s ease-out infinite;}
@keyframes ring{0%{transform:scale(1);opacity:0.7;}100%{transform:scale(1.7);opacity:0;}}
.hub.open .hub-toggle{transform:rotate(135deg);}.hub.open .hub-toggle::after{display:none;}

/* AUTH (đăng nhập / đăng ký) */
.auth-wrap{max-width:460px;margin:0 auto;padding:130px 6% 60px;}
.auth-card{background:linear-gradient(160deg,#0d1430,#0a0f22);border:1px solid rgba(233,196,106,0.28);border-radius:22px;padding:2.4rem;box-shadow:0 30px 80px rgba(0,0,0,0.5);}
.auth-tabs{display:flex;gap:0.5rem;background:rgba(7,11,24,0.6);border-radius:100px;padding:0.3rem;margin-bottom:1.6rem;}
.auth-tabs button{flex:1;padding:0.7rem;border:none;background:none;color:var(--muted);font-family:var(--body);font-weight:600;font-size:0.9rem;border-radius:100px;cursor:pointer;transition:.25s;}
.auth-tabs button.active{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#1a1207;}
.auth-form .fg{margin-bottom:1rem;}
.auth-form label{display:block;font-size:0.74rem;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;color:var(--muted);margin-bottom:0.4rem;}
.auth-form input{width:100%;padding:0.85rem 1.05rem;border-radius:12px;background:rgba(7,11,24,0.6);border:1px solid rgba(255,255,255,0.12);color:var(--ink);font-size:0.92rem;font-family:var(--body);outline:none;transition:.2s;}
.auth-form input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(233,196,106,0.15);}
.auth-form .btn{width:100%;justify-content:center;margin-top:0.4rem;}
.auth-msg{font-size:0.84rem;text-align:center;margin-top:0.9rem;min-height:1.2em;}
.auth-msg.err{color:#ff8b8b;}.auth-msg.ok{color:var(--teal);}
.auth-note{font-size:0.76rem;color:var(--muted);text-align:center;margin-top:1.2rem;font-weight:300;line-height:1.6;}
.auth-hidden{display:none !important;}

/* LEARN (khu vực học) */
.learn{display:grid;grid-template-columns:340px 1fr;gap:1.6rem;max-width:1240px;margin:0 auto;padding:110px 5% 50px;align-items:start;}
.learn-side{position:sticky;top:90px;}
.learn-side .me{padding:1.3rem;border-radius:16px;background:var(--panel);border:1px solid rgba(233,196,106,0.2);margin-bottom:1rem;}
.learn-side .me b{color:var(--gold-2);font-family:var(--display);font-size:1.05rem;}
.learn-side .me span{display:block;font-size:0.78rem;color:var(--muted);}
.learn-side .me button{margin-top:0.8rem;background:none;border:1px solid rgba(255,255,255,0.18);color:var(--muted);padding:0.4rem 0.9rem;border-radius:100px;font-size:0.76rem;cursor:pointer;font-family:var(--body);}
.learn-side .me button:hover{border-color:var(--gold);color:var(--gold-2);}
.course-box{border-radius:16px;background:var(--panel);border:1px solid rgba(255,255,255,0.08);overflow:hidden;margin-bottom:1rem;}
.course-box .ch{padding:1rem 1.2rem;font-family:var(--display);font-weight:600;color:var(--ink);border-bottom:1px solid rgba(255,255,255,0.07);font-size:0.98rem;}
.lesson{display:flex;justify-content:space-between;gap:0.8rem;padding:0.85rem 1.2rem;cursor:pointer;border-bottom:1px solid rgba(255,255,255,0.05);transition:.2s;font-size:0.86rem;}
.lesson:last-child{border-bottom:none;}
.lesson:hover{background:rgba(233,196,106,0.06);}
.lesson.active{background:rgba(233,196,106,0.1);color:var(--gold-2);}
.lesson .lt{color:inherit;}.lesson .ld{color:var(--muted);flex-shrink:0;font-size:0.78rem;}
.lesson::before{content:'▶';color:var(--gold);font-size:0.7rem;margin-right:0.5rem;}
.player{border-radius:18px;overflow:hidden;background:#000;aspect-ratio:16/9;display:grid;place-items:center;border:1px solid rgba(233,196,106,0.2);}
.player iframe{width:100%;height:100%;border:0;}
.player .ph{text-align:center;color:var(--muted);padding:2rem;}
.player .ph .ic{font-size:3rem;display:block;margin-bottom:0.6rem;}
.now-title{font-family:var(--display);font-size:1.4rem;margin:1.2rem 0 0.4rem;}
.empty-box{text-align:center;padding:3rem 1.5rem;border-radius:18px;background:var(--panel);border:1px solid rgba(255,255,255,0.08);}
.prog{margin:0.9rem 0 0;}
.prog .bar{height:8px;border-radius:100px;background:rgba(255,255,255,0.1);overflow:hidden;}
.prog .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-2));border-radius:100px;transition:width .4s;}
.prog .txt{font-size:0.76rem;color:var(--muted);margin-top:0.4rem;}
.mod-title{padding:0.9rem 1.2rem;font-size:0.78rem;letter-spacing:0.04em;text-transform:uppercase;color:var(--gold);font-weight:700;background:rgba(233,196,106,0.06);border-bottom:1px solid rgba(255,255,255,0.06);}
.lesson::before{content:'▶';color:var(--gold);font-size:0.7rem;margin-right:0.5rem;transition:.2s;}
.lesson.done::before{content:'✓';color:var(--teal);font-weight:700;}
.lesson.done .lt{color:var(--muted);}
.now-meta{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:0.3rem 0 1.2rem;}
.btn-done{background:none;border:1px solid var(--teal);color:var(--teal);padding:0.6rem 1.2rem;border-radius:100px;font-family:var(--body);font-weight:600;font-size:0.85rem;cursor:pointer;transition:.2s;}
.btn-done.on{background:var(--teal);color:#fff;}
.lesson-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:1.6rem;}
.lesson-nav button{background:var(--panel);border:1px solid rgba(255,255,255,0.12);color:var(--ink);padding:0.7rem 1.2rem;border-radius:12px;font-family:var(--body);font-size:0.85rem;cursor:pointer;transition:.2s;}
.lesson-nav button:hover:not(:disabled){border-color:var(--gold);color:var(--gold-2);}
.lesson-nav button:disabled{opacity:0.35;cursor:default;}
.course-head h1{font-size:clamp(1.5rem,2.6vw,2rem);}
@media (max-width:860px){.learn{grid-template-columns:1fr;}.learn-side{position:static;}}

/* PAYMENT MODAL */
.modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:20px;}
.modal.open{display:flex;}
.modal-bg{position:absolute;inset:0;background:rgba(4,7,16,0.8);backdrop-filter:blur(6px);}
.modal-card{position:relative;width:100%;max-width:760px;max-height:90vh;overflow-y:auto;background:linear-gradient(160deg,#0d1430,#0a0f22);border:1px solid rgba(233,196,106,0.3);border-radius:22px;padding:2.4rem;box-shadow:0 40px 90px rgba(0,0,0,0.6);animation:popin .35s cubic-bezier(.2,.8,.2,1);}
@keyframes popin{from{opacity:0;transform:translateY(30px) scale(0.96);}to{opacity:1;transform:none;}}
.modal-x{position:absolute;top:14px;right:18px;background:none;border:none;color:var(--muted);font-size:1.8rem;cursor:pointer;line-height:1;}
.modal-x:hover{color:var(--gold-2);}
.modal-card h3{font-family:var(--display);font-size:1.5rem;font-weight:600;margin-bottom:0.4rem;}
.modal-card .sub{color:var(--muted);font-size:0.9rem;font-weight:300;margin-bottom:1.6rem;}
.pm-grid{display:grid;gap:1.6rem;}
.pm-form .fg{margin-bottom:1rem;}
.pm-form label{display:block;font-size:0.74rem;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;color:var(--muted);margin-bottom:0.4rem;}
.pm-form input{width:100%;padding:0.85rem 1.05rem;border-radius:12px;background:rgba(7,11,24,0.6);border:1px solid rgba(255,255,255,0.12);color:var(--ink);font-size:0.92rem;font-family:var(--body);outline:none;transition:border-color .2s,box-shadow .2s;}
.pm-form input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(233,196,106,0.15);}
.pm-pay{display:grid;grid-template-columns:auto 1fr;gap:1.6rem;align-items:center;border-top:1px solid rgba(255,255,255,0.08);padding-top:1.6rem;}
.pm-pay[hidden],.pm-thanks[hidden],.pm-form[hidden]{display:none !important;}
.pm-qr{width:190px;height:190px;border-radius:14px;background:#fff;display:grid;place-items:center;overflow:hidden;}
.pm-qr img{width:100%;height:100%;object-fit:contain;}
.pm-qr .ph{color:#444;font-size:0.78rem;text-align:center;padding:0.6rem;}
.pm-bank{font-size:0.9rem;}
.pm-bank .row{display:flex;justify-content:space-between;gap:1rem;padding:0.5rem 0;border-bottom:1px solid rgba(255,255,255,0.06);}
.pm-bank .row b{color:var(--gold-2);}
.pm-amount{font-family:var(--display);font-size:1.6rem;color:var(--gold-2);margin:0.6rem 0;}
.pm-note{font-size:0.82rem;color:var(--muted);font-weight:300;margin:0.8rem 0 1rem;}
.pm-note b{color:var(--ink);background:rgba(233,196,106,0.12);padding:0.15rem 0.5rem;border-radius:6px;}
.pm-support{margin-top:1.6rem;padding-top:1.4rem;border-top:1px dashed rgba(233,196,106,0.3);text-align:center;}
.pm-support p{font-size:0.86rem;color:var(--muted);font-weight:300;margin-bottom:0.9rem;}
.pm-support p strong{color:var(--gold-2);font-weight:600;}
.pm-support-btns{display:flex;gap:0.7rem;flex-wrap:wrap;justify-content:center;}
.pm-support-btns .btn{padding:0.6rem 1.1rem;font-size:0.85rem;}
.pm-thanks{text-align:center;padding:1rem;}
.pm-thanks .ok{font-size:3rem;}
.pm-thanks h4{font-family:var(--display);color:var(--gold-2);font-size:1.4rem;margin:0.6rem 0;}
.pm-thanks p{color:var(--muted);font-weight:300;}
@media (max-width:560px){.modal-card{padding:1.6rem;}.pm-pay{grid-template-columns:1fr;justify-items:center;text-align:center;}.pm-bank .row{justify-content:center;gap:0.5rem;}}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1);}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;}.reveal.d2{transition-delay:.16s;}.reveal.d3{transition-delay:.24s;}

@media (max-width:980px){
  .nav-toggle{display:block;}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:rgba(7,11,24,0.98);backdrop-filter:blur(16px);border-bottom:1px solid rgba(233,196,106,0.2);padding:0.4rem 6% 1.1rem;display:none;}
  .nav-links.open{display:flex;}
  .nav-links a{padding:0.95rem 0;border-bottom:1px solid rgba(255,255,255,0.06);font-size:0.98rem;}
  .nav-links a::after{display:none;}
  .nav-cta{display:block;text-align:center;margin-top:0.7rem;padding:0.8rem;border-bottom:none !important;}
  .post-grid,.course-grid{grid-template-columns:repeat(2,1fr);}
  .foot{grid-template-columns:1fr 1fr;}
}
@media (max-width:640px){
  .post-grid,.course-grid{grid-template-columns:1fr;}
  .hub{right:14px;bottom:14px;}.hub-toggle{width:58px;height:58px;font-size:1.5rem;}.hub-item .ic{width:46px;height:46px;font-size:1.2rem;}
  .foot{grid-template-columns:1fr;gap:2rem;}
  section,.wrap{padding:44px 6%;}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none !important;transition:none !important;}.reveal{opacity:1;transform:none;}}