/* efficio store — BIDUP design language (ink playful). RTL, mobile-first.
   Tokens from BIDUP theme.css v15 (efficio.solutions). Content/layout unchanged. */
:root{
  --p-deep:#0b1426;--p:#14213D;--p-mid:#0B7F6C;--p-tint:#e6f8f4;
  --accent:#2EE6C5;--accent-ink:#0b1426;--accent-strong:#0FA88F;--accent-text:#0B7F6C;
  --pl-navy:#14213D;--pl-turq:#2EE6C5;--pl-turq-t:#0B7F6C;--pl-coral:#FF5A36;--pl-sun:#FFC83D;--pl-purple:#7B5CFF;--pl-pink:#FF8FB8;--pl-r:24px;--pl-bg:#F6F7FB;
  --navy:#14213D;--navy-2:#0b1426;--teal:#0B7F6C;--teal-d:#0B7F6C;--teal-l:#e6f8f4;
  --sky:#7B5CFF;--sky-d:#5a3fd6;--sky-l:#EEF0FF;--sky-xl:#F6F7FB;
  --mut:#4f5b6b;--line:#e1e6ee;--bg:#F6F7FB;
  --r:24px;--r-lg:32px;
  --sh:0 6px 24px rgba(20,33,61,.07);
  --sh-lg:0 6px 24px rgba(20,33,61,.07);
  --f-display:'Rubik','Heebo',Arial,sans-serif;--f-body:'Assistant','Heebo',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);color:var(--navy);background:var(--bg);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:clip}
h1,h2,h3,h4{text-wrap:balance;font-family:var(--f-display);color:var(--navy);line-height:1.15;letter-spacing:0;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(2.35rem,7.4vw,4rem)}
h2{font-size:clamp(1.9rem,5vw,2.9rem)}
h3{font-size:1.3rem;font-weight:700;letter-spacing:0}
p{margin:0 0 1em}
a{color:var(--accent-text)}
img{max-width:100%}
.w{max-width:1160px;margin:0 auto;padding:0 20px;position:relative}
.nw{max-width:820px}
.center{text-align:center}
section{padding:72px 0;position:relative}
@media(min-width:900px){section{padding:112px 0}.w{padding:0 32px}}
.skip{position:absolute;inset-inline-start:12px;top:-60px;background:var(--navy);color:#fff;padding:10px 16px;border-radius:999px;z-index:100;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--accent-strong);outline-offset:2px;border-radius:6px}
.eyebrow{display:inline-block;font-family:var(--f-display);font-weight:800;font-size:.82rem;color:var(--pl-navy);background:var(--pl-turq);letter-spacing:0;margin-bottom:14px;padding:5px 14px;border-radius:999px}
.sh{max-width:720px;margin:0 auto 48px;text-align:center}
.sh h2{margin-bottom:.35em}
.sh p{color:var(--mut);font-size:1.15rem;margin:0}
.tint{background:var(--pl-bg)}
.ic{width:1.1em;height:1.1em;flex:none;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.4rem;letter-spacing:-.02em;color:var(--navy);text-decoration:none}
.mark{width:28px;height:28px;border-radius:9px;background:var(--teal);position:relative;flex:none}
.mark:after{content:"";position:absolute;inset:8px;border-radius:50%;background:#fff}
.nav nav{display:none;gap:30px;margin-inline-start:auto;margin-inline-end:8px}
.nav nav a{color:var(--mut);text-decoration:none;font-weight:500;font-size:1rem}
.nav nav a:hover{color:var(--navy)}
@media(min-width:900px){.nav nav{display:flex}}
.nav .btn{margin-inline-start:auto}
@media(min-width:900px){.nav .btn{margin-inline-start:0}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--teal);color:#fff!important;text-decoration:none;font-family:inherit;font-weight:700;font-size:1.02rem;line-height:1.2;padding:15px 26px;min-height:52px;border-radius:14px;border:2px solid var(--teal);cursor:pointer;text-align:center;transition:background .15s,border-color .15s,transform .15s,box-shadow .15s;box-shadow:0 8px 20px -10px rgba(14,124,114,.7)}
.btn:hover{background:var(--teal-d);border-color:var(--teal-d);transform:translateY(-1px)}
.btn.sm{padding:9px 18px;min-height:42px;font-size:.95rem;border-radius:12px;box-shadow:none}
.btn.lg{padding:18px 32px;min-height:60px;font-size:1.12rem;border-radius:16px}
.btn.line{background:#fff;color:var(--teal-d)!important;border-color:var(--teal);box-shadow:none}
.btn.line:hover{background:var(--teal-l);border-color:var(--teal-d)}
.btn.navy{background:var(--navy);border-color:var(--navy);box-shadow:0 8px 20px -10px rgba(15,42,68,.6)}
.btn.navy:hover{background:var(--navy-2);border-color:var(--navy-2)}
.btn.white{background:#fff;color:var(--navy)!important;border-color:#fff;box-shadow:none}
.btn.white:hover{background:var(--sky-l);border-color:var(--sky-l)}
.btn.ghost-w{background:transparent;color:#fff!important;border-color:rgba(255,255,255,.45);box-shadow:none}
.btn.ghost-w:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn.off{background:#EEF3F8;color:var(--mut)!important;border-color:#EEF3F8;box-shadow:none;cursor:not-allowed;pointer-events:none;font-weight:500}
.btn.block{width:100%}
.link{color:var(--teal-d);font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.link:hover{text-decoration:underline}

/* status pill */
.st{display:inline-flex;align-items:center;gap:7px;font-size:.82rem;font-weight:700;border-radius:999px;padding:3px 12px}
.st:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.st.live{background:var(--teal-l);color:var(--teal-d)}
.st.soon{background:var(--sky-l);color:var(--sky-d)}

/* hero */
.hero{padding:40px 0 56px;background:linear-gradient(180deg,var(--sky-xl) 0%,#fff 100%);overflow:hidden}
.hero .w{display:grid;gap:44px;align-items:center}
@media(min-width:960px){.hero{padding:76px 0 104px}.hero .w{grid-template-columns:1.02fr .98fr;gap:64px}}
.hero h1{font-size:clamp(2.45rem,7.6vw,3.9rem);margin-bottom:.4em}
.hero h1 span{color:var(--teal)}
.hero .lead{font-size:clamp(1.1rem,2.6vw,1.28rem);color:var(--mut);max-width:34em;margin-bottom:28px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero .cta-row .btn{flex:1 1 auto}
@media(min-width:600px){.hero .cta-row .btn{flex:0 0 auto}}
.hero .fine{margin:16px 0 0;font-size:.95rem;color:var(--mut)}
.hv{position:relative;padding-bottom:36px}
.hv:before{content:"";position:absolute;inset:6% -4% 10% 8%;background:var(--sky-l);border-radius:var(--r-lg);z-index:0}
.hv>img{height:auto;position:relative;z-index:1;display:block;width:100%;aspect-ratio:4/3.1;object-fit:cover;object-position:30% 40%;border-radius:var(--r-lg);box-shadow:var(--sh-lg)}
.float{position:absolute;z-index:2;inset-inline-start:-6px;bottom:0;width:min(88%,330px);background:#fff;border-radius:20px;padding:16px;box-shadow:var(--sh-lg);border:1px solid var(--line)}
@media(min-width:960px){.float{inset-inline-start:-34px;width:320px}}
.float .fh{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-weight:700;font-size:.95rem}
.float .fh img{width:38px;height:38px;border-radius:12px;object-fit:cover;background:var(--sky-l)}
.float .fh small{display:block;font-weight:500;font-size:.78rem;color:var(--mut);line-height:1.2}
.bub{font-size:.95rem;line-height:1.45;padding:10px 14px;border-radius:16px;margin-top:8px;max-width:92%}
.bub.u{background:var(--sky-l);color:var(--navy);border-end-start-radius:4px;margin-inline-end:auto}
.bub.b{background:var(--teal);color:#fff;border-end-end-radius:4px;margin-inline-start:auto}
.chip{display:inline-flex;align-items:center;gap:8px;margin-top:12px;font-size:.85rem;font-weight:700;color:var(--teal-d);background:var(--teal-l);padding:6px 12px;border-radius:999px}
.chip .ic{width:16px;height:16px}

/* trust strip */
.strip{padding:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.strip ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr}
.strip li{display:flex;gap:12px;align-items:flex-start;padding:22px 16px;border-bottom:1px solid var(--line)}
.strip li:nth-child(odd){border-inline-start:0}
.strip li:nth-child(even){border-inline-start:1px solid var(--line)}
.strip li:nth-last-child(-n+2){border-bottom:0}
.strip .ic{width:26px;height:26px;color:var(--teal);margin-top:2px}
.strip b{display:block;font-size:.98rem;line-height:1.3}
.strip small{display:block;color:var(--mut);font-size:.85rem;line-height:1.4;margin-top:3px}
@media(min-width:900px){.strip ul{grid-template-columns:repeat(4,1fr)}.strip li{border-bottom:0!important;padding:30px 24px}.strip li+li{border-inline-start:1px solid var(--line)!important}}

/* method */
.split{display:grid;gap:44px;align-items:center}
@media(min-width:960px){.split{grid-template-columns:1fr 1fr;gap:80px}.split.rev>:first-child{order:2}}
.feats{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:22px}
.feats li{display:flex;gap:16px;align-items:flex-start}
.feats .fi{width:48px;height:48px;border-radius:14px;background:var(--teal-l);color:var(--teal-d);display:grid;place-items:center;flex:none}
.feats .fi .ic{width:24px;height:24px}
.feats h3{margin:0 0 .15em;font-size:1.15rem}
.feats p{margin:0;color:var(--mut);font-size:1rem;line-height:1.55}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh)}
.panel h3{margin-bottom:.2em}
.panel .cap{color:var(--mut);font-size:.9rem;margin:0}
.path{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin:22px 0 18px}
.node{aspect-ratio:1;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:1rem;background:var(--sky-xl);border:2px solid var(--line);color:var(--mut)}
.node .ic{width:42%;height:42%}
.node.done{background:var(--teal);border-color:var(--teal);color:#fff}
.node.now{background:#fff;border:3px solid var(--navy);color:var(--navy);box-shadow:0 0 0 5px var(--sky-l)}
.legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.85rem;color:var(--mut);margin:0 0 4px;padding:0;list-style:none}
.legend i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-inline-end:6px;vertical-align:-1px;border:2px solid var(--line);background:var(--sky-xl)}
.legend .d i{background:var(--teal);border-color:var(--teal)}.legend .n i{background:#fff;border-color:var(--navy)}

/* tutors */
.tgrid{display:grid;gap:22px}
@media(min-width:900px){.tgrid{grid-template-columns:repeat(3,1fr);gap:24px}}
.tcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-top:4px solid var(--sky);border-radius:var(--r-lg);padding:28px 26px 26px;box-shadow:var(--sh)}
.tcard.live{border-top-color:var(--teal)}
.thead{display:flex;gap:16px;align-items:center;margin-bottom:18px}
.av{width:84px;height:84px;border-radius:24px;object-fit:cover;background:var(--sky-l);flex:none;display:block}
.av.wide{width:120px;object-position:50% 30%}
.av.icon{display:grid;place-items:center;background:var(--navy);color:#fff}
.av.icon .ic{width:46%;height:46%}
.thead h3{font-size:1.65rem;margin:6px 0 0}
.fld{color:var(--mut);font-size:.98rem;font-weight:500;line-height:1.35}
.for{font-size:.88rem;color:var(--sky-d);font-weight:700;margin:0 0 6px}
.tcard .pitch{color:var(--navy);font-size:1.03rem;line-height:1.6;margin-bottom:16px}
.ticks{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:9px}
.ticks li{position:relative;padding-inline-start:30px;line-height:1.45;font-size:1rem}
.ticks li:before{content:"";position:absolute;inset-inline-start:0;top:2px;width:20px;height:20px;border-radius:50%;background:var(--teal-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A625A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}
.pbox{margin-top:auto;border-top:1px solid var(--line);padding-top:20px}
.pr{font-size:2.6rem;font-weight:800;line-height:1;letter-spacing:-.03em;margin-bottom:14px;display:flex;align-items:baseline;gap:6px}
.pr small{font-size:.95rem;font-weight:500;color:var(--mut);letter-spacing:0}
.stack{display:grid;gap:10px}
.sub-opts{margin:14px 0 0;padding:12px 14px;background:var(--sky-xl);border-radius:14px;font-size:.88rem;color:var(--mut);line-height:1.5}
.sub-opts b{color:var(--navy)}
.cap2{font-size:.85rem;color:var(--mut);margin:12px 0 0}
.lnks{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:14px;font-size:.92rem}
.lnks a{color:var(--teal-d);font-weight:500}
.subhead{display:flex;align-items:center;gap:16px;margin:64px 0 24px}
.subhead h3{margin:0;font-size:1.35rem;white-space:nowrap}
.subhead:after{content:"";height:1px;background:var(--line);flex:1}
.mgrid{display:grid;gap:16px}
@media(min-width:900px){.mgrid{grid-template-columns:repeat(3,1fr);gap:20px}}
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:14px}
.mini .thead{margin:0}
.mini .av{width:64px;height:64px;border-radius:18px}.mini .av.wide{width:92px}
.mini h3{font-size:1.25rem;margin:4px 0 0}
.mini p{margin:0;color:var(--mut);font-size:.98rem;line-height:1.55}
.mini .row{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:.95rem;gap:10px;flex-wrap:wrap}
.mini .row b{font-size:1.15rem}
.note-s{font-size:.82rem;color:var(--mut);margin:0}

/* bundle */
.bundle{margin-top:40px;background:var(--navy);color:#fff;border-radius:var(--r-lg);padding:32px 26px;display:grid;gap:28px;position:relative;overflow:hidden}
.bundle:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:var(--teal);opacity:.22;inset-inline-end:-140px;top:-200px}
.bundle>*{position:relative}
@media(min-width:900px){.bundle{grid-template-columns:1.25fr .75fr;padding:48px 52px;align-items:center;gap:48px}}
.bundle h2,.bundle h3{color:#fff;text-align:start;margin-bottom:.3em}
.bundle h2{font-size:clamp(1.7rem,4vw,2.4rem)}
.bundle p{color:#CFE0EE;margin:0 0 12px}
.bundle .rule{font-size:.9rem;color:#fff;background:rgba(255,255,255,.1);border-radius:14px;padding:12px 16px;line-height:1.55}
.bundle .rule b{color:#fff}
.bundle .opts{display:grid;gap:12px}
.opt{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.opt b{font-size:1.7rem;font-weight:800;line-height:1}
.opt span{font-size:.9rem;color:#CFE0EE}
.opt .btn{min-height:40px;padding:8px 16px;font-size:.9rem;background:rgba(255,255,255,.14)!important;color:#fff!important;border-color:transparent}

/* how */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:18px;counter-reset:s}
@media(min-width:860px){.steps{grid-template-columns:repeat(3,1fr);gap:24px}}
.steps li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;box-shadow:var(--sh)}
.steps li:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--navy);color:#fff;font-weight:800;font-size:1.15rem;margin-bottom:16px}
.steps h3{margin-bottom:.3em}
.steps p{color:var(--mut);margin:0;font-size:1rem;line-height:1.6}

/* parents mock */
.phone{background:#fff;border:1px solid var(--line);border-radius:32px;padding:22px;box-shadow:var(--sh-lg);max-width:400px;margin:0 auto;width:100%}
.phone .ph{display:flex;align-items:center;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:16px}
.phone .ph img,.phone .ph .ai{width:44px;height:44px;border-radius:14px;object-fit:cover;background:var(--sky-l)}
.phone .ph b{display:block;line-height:1.2}
.phone .ph small{color:var(--mut);font-size:.8rem}
.phone .msgs{display:flex;flex-direction:column;gap:2px;min-height:280px}
.phone .m{font-size:.95rem;line-height:1.45;padding:10px 14px;border-radius:16px;margin-top:8px;max-width:88%}
.phone .m.u{background:var(--sky-l);margin-inline-end:auto;border-end-start-radius:4px}
.phone .m.b{background:var(--teal);color:#fff;margin-inline-start:auto;border-end-end-radius:4px}
.phone .inp{margin-top:16px;border:1px solid var(--line);border-radius:14px;padding:12px 16px;color:var(--mut);font-size:.9rem;background:var(--sky-xl)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
.stat{background:var(--sky-xl);border-radius:14px;padding:12px 10px;text-align:center;font-size:.78rem;color:var(--mut);line-height:1.3}
.stat i{display:block;height:8px;border-radius:99px;background:var(--line);margin:0 auto 10px;position:relative;overflow:hidden}
.stat i:after{content:"";position:absolute;inset-block:0;inset-inline-start:0;width:var(--v);background:var(--teal);border-radius:99px}
.tp{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-top:1px solid var(--line);font-size:.92rem;gap:10px}
.tp em{font-style:normal;font-size:.78rem;font-weight:700;border-radius:99px;padding:2px 10px}
.tp em.g{background:var(--teal-l);color:var(--teal-d)}.tp em.w{background:var(--sky-l);color:var(--sky-d)}
.mock-cap{text-align:center;font-size:.82rem;color:var(--mut);margin:14px 0 0}

/* compare */
.cmp{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}
.cmp th,.cmp td{padding:18px 22px;text-align:start;vertical-align:top;border-bottom:1px solid var(--line);font-size:1rem;line-height:1.5}
.cmp tr:last-child>*{border-bottom:0}
.cmp thead th{background:var(--sky-xl);font-size:.95rem;color:var(--mut)}
.cmp thead th.win{background:var(--teal);color:#fff}
.cmp tbody th{font-weight:700;width:18%}
.cmp td.win{background:var(--teal-l);font-weight:500}
.cmp td .ic,.cmp td svg{width:18px;height:18px;vertical-align:-3px;margin-inline-end:8px}
.cmp .x svg{color:#7C93A8}.cmp .v svg{color:var(--teal-d)}
@media(max-width:700px){
  .cmp,.cmp tbody,.cmp tr,.cmp th,.cmp td{display:block;width:auto}
  .cmp thead{display:none}
  .cmp tr{border-bottom:1px solid var(--line);padding-bottom:6px}
  .cmp tbody th{width:auto;padding:16px 20px 4px;border:0;font-size:1.05rem}
  .cmp td{border:0;padding:6px 20px}
  .cmp td:before{content:attr(data-l);display:block;font-size:.75rem;font-weight:700;color:var(--mut);margin-bottom:1px}
  .cmp td.win{margin:4px 14px 12px;border-radius:12px;padding:10px 14px}
  .cmp td.win:before{color:var(--teal-d)}
}

/* promises */
.prom{display:grid;gap:16px}
@media(min-width:760px){.prom{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.prom{grid-template-columns:repeat(4,1fr)}}
.prom div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.prom .ic{width:28px;height:28px;color:var(--teal);margin-bottom:14px}
.prom h3{font-size:1.1rem;margin-bottom:.3em}
.prom p{margin:0;color:var(--mut);font-size:.96rem;line-height:1.55}

/* testimonials (hidden until real ones exist) */
.testi[hidden]{display:none}
.tgrid3{display:grid;gap:16px}@media(min-width:900px){.tgrid3{grid-template-columns:repeat(3,1fr)}}
blockquote{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;font-size:1.05rem}
blockquote cite{display:block;margin-top:14px;font-style:normal;font-size:.9rem;color:var(--mut)}

/* forms */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--sh);display:grid;gap:14px}
@media(min-width:700px){.card{padding:36px}}
.r2{display:grid;gap:14px}@media(min-width:640px){.r2{grid-template-columns:1fr 1fr}}
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--navy);background:#fff;border:1.5px solid #C5D6E4;border-radius:12px;padding:14px 16px;min-height:52px}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--teal);box-shadow:0 0 0 4px var(--teal-l)}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--mut);line-height:1.5}
.chk input{width:20px;min-height:20px;height:20px;margin-top:3px;accent-color:var(--teal);flex:none}
.inl{grid-template-columns:1fr}@media(min-width:760px){.inl{grid-template-columns:1.2fr 1fr auto;align-items:center}}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.chips span{padding:7px 16px;border-radius:99px;background:#fff;border:1px solid var(--line);font-size:.95rem;color:var(--mut)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* faq */
details{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:12px}
details[open]{border-color:#B9D2E6;box-shadow:var(--sh)}
summary{cursor:pointer;list-style:none;padding:20px 24px;font-weight:700;font-size:1.08rem;line-height:1.4;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"";width:22px;height:22px;flex:none;border-radius:50%;background:var(--teal-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A625A' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/12px no-repeat;transition:transform .2s}
details[open] summary:after{transform:rotate(45deg)}
details p{padding:0 24px 22px;margin:0;color:var(--mut);line-height:1.7}
.more{text-align:center;margin-top:36px}
.more p{color:var(--mut);margin-bottom:14px}

/* final cta */
.final{background:var(--navy);color:#fff;text-align:center;overflow:hidden}
.final:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:var(--teal);opacity:.22;inset-inline-start:-200px;bottom:-300px}
.final:after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:var(--sky);opacity:.14;inset-inline-end:-120px;top:-180px}
.final .w{position:relative;z-index:1}
.final h2{color:#fff;margin-bottom:.3em}
.final p{color:#CFE0EE;font-size:1.15rem;max-width:34em;margin:0 auto 28px}
.final .cta-row{justify-content:center}

/* sticky mobile cta */
.sticky{position:fixed;inset-inline:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 30px -12px rgba(15,42,68,.18);padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:14px;transform:translateY(110%);transition:transform .25s}
.sticky.on{transform:none}
.sticky span{font-size:.88rem;line-height:1.3;color:var(--mut);flex:1}
.sticky span b{display:block;color:var(--navy);font-size:1rem}
.sticky .btn{padding:12px 20px;min-height:48px;flex:none}
.has-sticky{padding-bottom:78px}
@media(min-width:900px){.sticky{display:none}.has-sticky{padding-bottom:0}}

/* tutor + landing pages */
.thero{padding:36px 0 56px;background:linear-gradient(180deg,var(--sky-xl),#fff)}
.thero .w{display:grid;gap:40px;align-items:center}
@media(min-width:960px){.thero{padding:64px 0 96px}.thero .w{grid-template-columns:1.05fr .95fr;gap:72px}}
.crumb{font-size:.9rem;margin-bottom:22px}.crumb a{color:var(--mut);text-decoration:none}.crumb a:hover{color:var(--navy)}
.thero .id{display:flex;gap:18px;align-items:center;margin-bottom:22px}
.thero .id .av{width:104px;height:104px;border-radius:30px}.thero .id .av.wide{width:150px}
.thero h1{font-size:clamp(2.3rem,7vw,3.5rem);margin:6px 0 .1em}
.thero .lead{font-size:1.2rem;color:var(--mut);margin:18px 0 22px;max-width:34em}
.thero .ticks{margin-bottom:26px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh);margin-bottom:6px}
.pcard .pr{margin-bottom:16px}
.smallnote{font-size:.88rem;color:var(--mut);margin:14px 0 0}
.disc{display:flex;gap:12px;background:var(--sky-l);border:1px solid #BCD8EE;border-radius:14px;padding:14px 16px;font-size:.88rem;line-height:1.6;color:var(--navy);margin:0 0 22px}
.disc .ic{width:22px;height:22px;color:var(--sky-d);margin-top:2px}
.upsell{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;background:var(--sky-xl);border:1px solid var(--line);border-radius:var(--r);padding:22px 26px}
.upsell p{margin:0;flex:1 1 280px}
.upsell .cap{flex-basis:100%;font-size:.85rem;color:var(--mut)}
.lp-top{padding:36px 0 56px}

/* thanks + legal */
.ok-ic{width:76px;height:76px;border-radius:50%;background:var(--teal-l);color:var(--teal);display:grid;place-items:center;margin:0 auto 22px}
.ok-ic .ic{width:38px;height:38px;stroke-width:2.2}
.next{text-align:start;padding-inline-start:22px;line-height:1.8;margin:0 0 24px}
.next li{margin-bottom:10px}
.legal{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 24px;box-shadow:var(--sh)}
@media(min-width:700px){.legal{padding:48px 52px}}
.legal h2{text-align:start;font-size:clamp(1.8rem,4vw,2.4rem)}
.legal h3{font-size:1.2rem;margin:1.8em 0 .4em}
.legal p,.legal li{color:#2D4A66;line-height:1.8}
.draft{background:var(--sky-l);border:1px solid #BCD8EE;padding:12px 16px;border-radius:12px;color:var(--sky-d);font-weight:500;margin-bottom:20px}
.page-top{padding:48px 0 80px;background:var(--sky-xl)}

/* footer */
footer{background:var(--sky-xl);border-top:1px solid var(--line);color:var(--mut);padding:64px 0 32px}
.fg{display:grid;gap:36px}
@media(min-width:900px){.fg{grid-template-columns:1.6fr 1fr 1fr}}
.fg a:not(.logo),.fg span{display:block;color:var(--mut);text-decoration:none;margin:8px 0}
.fg a:not(.logo):hover{color:var(--navy);text-decoration:underline}
.fg b{color:var(--navy);font-size:1.02rem}
.fg p{margin:12px 0 0;max-width:30em;line-height:1.65}
.fine{font-size:.82rem;color:var(--mut);margin-top:40px;padding-top:22px;border-top:1px solid var(--line);line-height:1.7}

@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
bdi{white-space:nowrap}

/* spec rows (what's included) */
.spec{max-width:1000px;margin:0 auto}
.spec .grp{font-size:1.05rem;color:var(--teal-d);letter-spacing:0;margin:56px 0 0;padding-bottom:14px;border-bottom:2px solid var(--navy);font-weight:800}
.spec .grp:first-child{margin-top:0}
.srow{display:grid;gap:10px;padding:28px 0;border-bottom:1px solid var(--line)}
.srow .tag{display:block;font-size:.8rem;font-weight:700;color:var(--sky-d);margin-bottom:6px}
.srow h3{font-size:1.4rem;margin:0;letter-spacing:-.015em}
.srow p{margin:0;color:#2D4A66;font-size:1.06rem;line-height:1.75}
@media(min-width:900px){.srow{grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:56px;padding:34px 0}.srow h3{font-size:1.55rem}}
.viz{display:grid;gap:28px;margin-top:64px;align-items:start}
@media(min-width:900px){.viz{grid-template-columns:1fr 1fr;gap:48px}}
.viz .panel{max-width:440px;margin-inline:auto;width:100%}

/* lead forms + callback */
.hp{position:absolute;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}
.lead-msg{margin:0;min-height:1.4em;font-size:.95rem;font-weight:600}
.lead-msg.ok{color:var(--teal-d)}.lead-msg.err{color:var(--navy);background:var(--sky-l);border-radius:10px;padding:10px 14px}
.cb{display:grid;gap:32px;align-items:center}
.cb-t h2{font-size:clamp(1.7rem,4.4vw,2.4rem)}.cb-t p{color:#2D4A66}.cb-alt{font-size:.98rem}
@media(min-width:900px){.cb{grid-template-columns:5fr 6fr;gap:64px}}
.final-alt{margin:22px 0 0;font-size:1rem}.final-alt a{color:#fff;text-decoration:underline;text-underline-offset:4px}
form.card .btn{justify-self:stretch}
/* WhatsApp customer service button */
.wa{position:fixed;z-index:70;inset-inline-start:16px;bottom:calc(16px + env(safe-area-inset-bottom));display:inline-flex;align-items:center;gap:10px;background:var(--navy);color:#fff;text-decoration:none;font-weight:700;font-size:.98rem;min-height:52px;padding:0 20px;border-radius:999px;border:2px solid #fff;box-shadow:0 10px 30px -8px rgba(15,42,68,.45);transition:background .2s,transform .2s,bottom .25s}
.wa:hover{background:var(--teal-d);transform:translateY(-2px)}
.wa:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
.wa .ic{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
@media(max-width:899px){.wa{padding:0;width:52px;justify-content:center}.wa span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.has-sticky.st-on .wa{bottom:calc(88px + env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){.wa{transition:none}.wa:hover{transform:none}}

/* ===== BIDUP identity layer (playful ink) — overrides component chrome only ===== */
.hdr{background:var(--pl-bg);backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:0}
.logo{font-family:var(--f-display);font-weight:900;letter-spacing:-1px}
.mark{border-radius:6px;background:var(--pl-navy);clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%)}
.mark:after{inset:auto;left:5px;top:5px;width:10px;height:10px;border-radius:0;background:var(--pl-turq);clip-path:polygon(50% 0,100% 100%,0 100%)}
.nav nav a{font-weight:700;color:var(--mut)}
.nav nav a:hover{color:var(--pl-navy)}

/* buttons */
.btn{background:var(--pl-navy);color:#fff!important;font-family:var(--f-display);font-weight:800;border-radius:999px;border:2px solid var(--pl-navy);box-shadow:none;min-height:50px}
.btn:hover{background:var(--p-deep);border-color:var(--p-deep);transform:translateY(-2px)}
.btn.sm{border-radius:999px;box-shadow:none;background:var(--pl-turq);color:var(--pl-navy)!important;border-color:var(--pl-turq);font-weight:800}
.btn.sm:hover{background:#5aefd4;border-color:#5aefd4}
.btn.lg{border-radius:999px}
.btn.line{background:transparent;color:var(--pl-navy)!important;border-color:var(--pl-navy);box-shadow:none}
.btn.line:hover{background:var(--p-tint);border-color:var(--pl-navy)}
.btn.navy{background:var(--pl-navy);border-color:var(--pl-navy);box-shadow:none}
.btn.navy:hover{background:var(--p-deep);border-color:var(--p-deep)}
.btn.white{background:var(--pl-sun);color:var(--pl-navy)!important;border-color:var(--pl-sun);box-shadow:none}
.btn.white:hover{background:#ffd56a;border-color:#ffd56a}
.btn.ghost-w{background:#ffffff1f;color:#fff!important;border-color:#ffffff55;box-shadow:none}
.btn.ghost-w:hover{background:#ffffff33;border-color:#fff}
.btn.off{background:#e9ecf0;color:var(--mut)!important;border-color:#e9ecf0;box-shadow:none}
.link{color:var(--accent-text);font-weight:800}

.st{border-radius:999px;font-weight:800}
.st.live{background:var(--pl-turq);color:var(--pl-navy)}
.st.soon{background:#EEF0FF;color:var(--pl-purple)}

/* hero */
.hero{background:var(--pl-bg);overflow:hidden}
.hero h1 span{color:var(--pl-turq-t)}
.hero .lead{color:var(--mut)}
.hero .cta-row .btn:first-child{background:var(--pl-sun);border-color:var(--pl-sun);color:var(--pl-navy)!important}
.hero .cta-row .btn:first-child:hover{background:#ffd56a;border-color:#ffd56a}
.hv:before{background:var(--pl-purple);opacity:.35;border-radius:32px}
.hv>img{border-radius:32px;box-shadow:var(--sh)}
.float{border-radius:24px;border:0;box-shadow:var(--sh)}
.float .fh img{border-radius:14px}
.bub.u{background:#EEF0FF;color:var(--pl-navy)}
.bub.b{background:var(--pl-navy);color:#fff}
.chip{background:var(--pl-turq);color:var(--pl-navy);font-weight:800}

/* trust strip */
.strip{border-top:0;border-bottom:0;background:transparent}
.strip ul{gap:0}
.strip li{border:0!important;background:#fff;border-radius:24px;margin:6px;box-shadow:var(--sh);padding:22px 16px}
.strip .ic{color:var(--pl-turq-t)}
@media(min-width:900px){.strip li+li{border-inline-start:0!important}}

/* method */
.feats .fi{border-radius:14px;background:var(--pl-turq);color:var(--pl-navy)}
.feats li:nth-child(2) .fi{background:var(--pl-sun)}
.feats li:nth-child(3) .fi{background:var(--pl-coral);color:#fff}
.feats li:nth-child(4) .fi{background:var(--pl-purple);color:#fff}
.panel{border:0;border-radius:24px;box-shadow:var(--sh)}
.node{background:#EEF0FF;border:0;color:var(--mut)}
.node.done{background:var(--pl-turq);border:0;color:var(--pl-navy)}
.node.now{background:var(--pl-sun);border:0;color:var(--pl-navy);box-shadow:none}
.legend .d i{background:var(--pl-turq);border-color:var(--pl-turq)}
.legend .n i{background:var(--pl-sun);border-color:var(--pl-sun)}

/* tutor cards */
.tcard{border:0;border-top:0;border-radius:24px;box-shadow:var(--sh);position:relative;overflow:hidden;padding-top:32px}
.tcard:before{content:"";position:absolute;top:0;inset-inline-start:20px;width:72px;height:7px;border-radius:0 0 8px 8px;background:linear-gradient(90deg,var(--pl-turq),var(--pl-sun));z-index:1}
.tgrid .tcard:nth-child(3n+2):before{background:linear-gradient(90deg,var(--pl-coral),var(--pl-pink))}
.tgrid .tcard:nth-child(3n):before{background:linear-gradient(90deg,var(--pl-purple),var(--pl-pink))}
.tcard.live:before{background:linear-gradient(90deg,var(--pl-turq),var(--pl-sun))}
.av{border-radius:20px}
.ticks li:before{background:var(--pl-turq) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314213D' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}
.pbox{border-top:1.5px dashed #e6e9f2}
.pr{font-family:var(--f-display);font-weight:800}
.sub-opts{background:#EBFCF8;border-radius:18px}
.subhead:after{background:var(--line)}
.mini{border:0;border-radius:24px;box-shadow:var(--sh);position:relative;overflow:hidden}
.mini:before{content:"";position:absolute;top:0;inset-inline-start:18px;width:56px;height:7px;border-radius:0 0 8px 8px;background:linear-gradient(90deg,var(--pl-purple),var(--pl-pink));z-index:1}
.mini .row{border-top:1.5px dashed #e6e9f2}

/* bundle — navy band + playful blobs */
.bundle{border-radius:32px;background:radial-gradient(circle at 100% 0,var(--pl-purple) 0 90px,transparent 91px),radial-gradient(circle at 0 100%,var(--pl-coral) 0 70px,transparent 71px),var(--pl-navy)}
.bundle:before{background:var(--pl-turq);opacity:.2}
.bundle .rule{background:#ffffff1a;border-radius:999px}
.opt{border:1px solid #ffffff2a;border-radius:20px;background:#ffffff14}
.opt .btn{background:var(--pl-sun)!important;color:var(--pl-navy)!important;border-color:var(--pl-sun);border-radius:999px}

/* how */
.steps li{border:0;border-radius:24px;box-shadow:var(--sh)}
.steps li:before{border-radius:14px;background:var(--pl-turq);color:var(--pl-navy);font-family:var(--f-display);font-weight:900}
.steps li:nth-child(2):before{background:var(--pl-sun)}
.steps li:nth-child(3):before{background:var(--pl-coral);color:#fff}

/* parents mock */
.phone{border:0;border-radius:32px;box-shadow:var(--sh)}
.phone .ph{border-bottom:1.5px dashed #e6e9f2}
.phone .m.u{background:#EEF0FF}
.phone .m.b{background:var(--pl-navy);color:#fff}
.phone .inp{border:0;border-radius:999px;background:#F6F7FB}
.stat{background:#EBFCF8;border-radius:18px}
.stat:nth-child(2){background:#FFF7E3}
.stat:nth-child(3){background:#EEF0FF}
.stat i:after{background:var(--pl-turq)}
.tp{border-top:1.5px dashed #e6e9f2}
.tp em.g{background:var(--pl-turq);color:var(--pl-navy)}.tp em.w{background:#EEF0FF;color:var(--pl-purple)}

/* compare / promises / forms */
.cmp{border:0;border-radius:24px;box-shadow:var(--sh)}
.cmp thead th{background:#F6F7FB;color:var(--mut)}
.cmp thead th.win{background:var(--pl-navy);color:#fff}
.cmp td.win{background:#EBFCF8}
.cmp .v svg{color:var(--pl-turq-t)}
.prom div{border:0;border-radius:24px;box-shadow:var(--sh)}
.prom .ic{color:var(--pl-turq-t)}
blockquote{border:0;border-radius:24px;box-shadow:var(--sh)}
.card{border:0;border-radius:24px;box-shadow:var(--sh)}
input,select,textarea{border:1.5px solid var(--line);border-radius:16px;color:var(--navy)}
input:focus,select:focus,textarea:focus{border-color:var(--pl-turq);box-shadow:0 0 0 3px rgba(46,230,197,.35)}
.chk input{accent-color:var(--pl-turq-t)}
.chips span{border:0;background:#fff;box-shadow:var(--sh);color:var(--mut);font-weight:700}

/* faq */
details{border:0;border-radius:20px;box-shadow:var(--sh)}
details[open]{border:0;box-shadow:var(--sh)}
summary{font-family:var(--f-display);font-weight:800}
summary:after{background:var(--pl-turq) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314213D' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/12px no-repeat}

/* final cta */
.final{background:radial-gradient(circle at 0 100%,var(--pl-coral) 0 80px,transparent 81px),radial-gradient(circle at 100% 0,var(--pl-purple) 0 90px,transparent 91px),var(--pl-navy)}
.final:before{background:var(--pl-turq);opacity:.2}
.final:after{background:var(--pl-sun);opacity:.25}
.final p{color:#d5deea}
.final .cta-row .btn{background:var(--pl-sun);border-color:var(--pl-sun);color:var(--pl-navy)!important}
.final .cta-row .btn:hover{background:#ffd56a;border-color:#ffd56a}
.final .cta-row .btn.line,.final .cta-row .btn.ghost-w{background:#ffffff1f;color:#fff!important;border-color:#ffffff55}
.final-alt a{color:var(--pl-sun)}

/* sticky */
.sticky{background:#fff;border-top:0;box-shadow:0 -6px 24px rgba(20,33,61,.08)}
.sticky .btn{background:var(--pl-sun);border-color:var(--pl-sun);color:var(--pl-navy)!important}

/* tutor + landing pages */
.thero{background:var(--pl-bg)}
.pcard{border:0;border-radius:24px;box-shadow:var(--sh)}
.disc{background:#FFF7E3;border:0;border-radius:18px;color:var(--pl-navy)}
.disc .ic{color:var(--sun-ink,#3a2a00)}
.upsell{background:#EBFCF8;border:0;border-radius:24px}

/* thanks + legal */
.ok-ic{background:var(--pl-turq);color:var(--pl-navy)}
.legal{border:0;border-radius:24px;box-shadow:var(--sh)}
.legal p,.legal li{color:#4f5b6b}
.draft{background:#FFF7E3;border:0;color:var(--sun-ink,#3a2a00);border-radius:16px}
.page-top{background:var(--pl-bg)}

/* footer — navy like BIDUP identity */
footer{background:var(--pl-navy);border-top:0;color:#d5deea;padding:64px 0 32px}
.fg a:not(.logo),.fg span{color:#d5deea}
.fg a:not(.logo):hover{color:var(--pl-turq);text-decoration:underline}
.fg b{color:#fff}
.fg p{color:#d5deea}
footer .logo{color:#fff}
footer .mark{background:#fff}
footer .mark:after{background:var(--pl-turq)}
.fine{color:#9fb0c8;border-top:1px solid #1d3360}

.spec .grp{color:var(--pl-turq-t);border-bottom:3px solid var(--pl-navy)}
.srow{border-bottom:1px solid var(--line)}
.srow .tag{color:var(--pl-purple)}
.srow p{color:#4f5b6b}
.cb-t p{color:#4f5b6b}

/* WhatsApp — BIDUP chat-fab purple pill */
.wa{background:var(--pl-purple);color:#fff;border:0;box-shadow:0 8px 20px rgba(123,92,255,.35)}
.wa:hover{background:#6a4af0;transform:translateY(-2px)}
.wa:focus-visible{outline:3px solid var(--accent-strong);outline-offset:3px}

/* form lead messages */
.lead-msg.ok{color:var(--accent-text)}.lead-msg.err{color:var(--pl-navy);background:#fff1f0}

.hero-logo .mark{border-radius:8px!important;clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%)}
.hero-logo .mark:after{left:8px;top:8px;width:14px;height:14px}


/* ===== v2: BIDUP landing composition, type scale, no photos ===== */
.v13-hero.pl-landing, section.pl-landing.hero, .hero.lp.pl-landing, .final.pl-landing{
  position:relative; overflow:hidden; isolation:isolate;
  background:radial-gradient(circle at 100% 0,var(--pl-purple) 0 90px,transparent 91px),
             radial-gradient(circle at 0 38%,var(--pl-coral) 0 46px,transparent 47px),
             var(--pl-navy)!important;
  color:#fff; border-radius:32px; margin:16px auto 22px; padding:24px 22px 30px;
  max-width:1160px; text-align:center;
}
.hero.lp.pl-landing{margin:16px 20px 22px}
.pl-landing .pl-blobs{display:none}
.pl-landing-art, .spot-art{display:block;width:100%;max-width:340px;height:auto;margin:0 auto 8px}
.pl-landing .overline, .pl-landing .eyebrow{
  display:inline-block; background:var(--pl-turq); color:var(--pl-navy)!important;
  padding:5px 14px; border-radius:999px; font-weight:800; font-size:13px; letter-spacing:0; margin:8px 0 0;
}
.pl-landing h1, .v13-hero.pl-landing h1, .hero.lp.pl-landing h1{
  font-family:var(--f-display); font-size:clamp(1.85rem,5vw,2.25rem)!important; line-height:1.15;
  font-weight:800!important; letter-spacing:0; color:#fff!important; margin:14px 0 10px; max-width:18ch; margin-inline:auto;
}
.pl-landing p, .v13-hero.pl-landing p{
  color:#e3e9f3; font-size:1.05rem; line-height:1.6; max-width:38em; margin:0 auto 14px;
}
.pl-landing .v15-checks{list-style:none;padding:0;margin:10px auto 14px;max-width:36em;text-align:start}
.pl-landing .v15-checks li{display:flex;gap:10px;align-items:center;margin:8px 0;color:#fff;font-weight:500}
.pl-landing .v15-checks li:before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--pl-turq) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314213D' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='m6 12 4 4 8-9'/%3E%3C/svg%3E") center/14px no-repeat}
.pl-landing .v15-checks li:nth-child(2):before{background-color:var(--pl-sun)}
.pl-landing .v15-checks li:nth-child(3):before{background-color:var(--pl-pink)}
.pl-landing .v15-price{margin:8px 0 16px}
.pl-landing .v15-price b{display:inline-block;background:#ffffff1a;padding:6px 16px;border-radius:999px;color:var(--pl-sun);font-weight:800}
.pl-landing .v15-price .vat{display:inline;font-size:.75em;color:#e3e9f3;font-weight:600;margin-inline-start:6px}
.pl-landing > .btn, .pl-landing a.btn{
  display:block; text-align:center; max-width:420px; margin:0 auto;
  background:var(--pl-sun)!important; border-color:var(--pl-sun)!important; color:var(--pl-navy)!important;
  border-radius:999px!important; box-shadow:none!important; font-size:1.12rem!important; font-weight:800;
  min-height:52px; padding:14px 22px;
}
.pl-landing > .btn:hover, .pl-landing a.btn:hover{background:#ffd56a!important;border-color:#ffd56a!important}
.pl-landing .hero-link{margin:14px 0 0}
.pl-landing .hero-link .link{color:#fff;font-weight:800;text-underline-offset:3px}
.pl-landing .fine{color:#c9d3e0;font-size:.9rem;margin:12px auto 0;max-width:36em}
h2{font-size:clamp(1.45rem,3.2vw,1.85rem)!important;font-weight:800;letter-spacing:0}
.how h2, .wrap.how h2, #how h2{margin-bottom:.6em}

/* value cards (ex-photo features) */
.value-row{display:grid;gap:18px;padding-top:36px!important;padding-bottom:12px!important}
@media(min-width:900px){.value-row{grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}}
.value-card{background:#fff;border-radius:24px;box-shadow:var(--sh);padding:18px 18px 22px;display:flex;flex-direction:column;gap:6px}
.value-card h2{font-size:1.35rem!important;margin:.2em 0 .3em}
.value-card .lead{font-size:1rem;color:var(--ink2,#4f5b6b);max-width:none}
.value-card .btn{align-self:flex-start;margin:8px 0 10px}
.value-card .mini-art{width:100%;height:auto;border-radius:20px;display:block;margin-bottom:8px}
.value-card .chat{margin-top:8px;box-shadow:none;background:#F6F7FB}

/* Maya / spot: SVG instead of photo */
.spot-img .spot-art, .spot-img .pl-landing-art{max-width:100%;margin:0}
.spot{margin-top:48px;background:var(--pl-bg);padding:56px 0}
.spot h2{font-size:clamp(1.5rem,3.4vw,1.9rem)!important}

/* final navy band — no photo */
.final.pl-landing{margin:64px auto 24px;text-align:center;min-height:0;padding:48px 22px}
.final.pl-landing h2{color:#fff!important;font-size:clamp(1.5rem,3.4vw,1.9rem)!important;max-width:16ch;margin-inline:auto}
.final.pl-landing .lead{color:#e3e9f3}

/* header CTA */
.top{gap:12px}
.top .top-cta{margin-inline-start:auto;min-height:40px;padding:8px 16px;background:var(--pl-turq)!important;color:var(--pl-navy)!important;font-size:.95rem}
.top .top-cta:hover{background:#5aefd4!important}
@media(min-width:701px){.top nav{margin-inline-start:auto}.top .top-cta{margin-inline-start:16px}}
@media(max-width:700px){.top nav{display:none}.top .top-cta{display:inline-flex}}

/* avatar frames — keep character art, BIDUP-colored tile */
.card .av, .avimg, .tcard .av, .mini .av, .thero .av, .phone .ph img, .float .fh img, .id .av{
  border-radius:20px!important; background:#EEF0FF; box-shadow:0 0 0 3px #fff, 0 0 0 6px var(--pl-turq);
  object-fit:cover;
}
.grid .card:nth-of-type(5n+2) .av, .tgrid .tcard:nth-child(3n+2) .av{box-shadow:0 0 0 3px #fff, 0 0 0 6px var(--pl-sun)}
.grid .card:nth-of-type(5n+3) .av, .tgrid .tcard:nth-child(3n+3) .av{box-shadow:0 0 0 3px #fff, 0 0 0 6px var(--pl-pink)}
.grid .card:nth-of-type(5n+4) .av, .mini:nth-child(3n+2) .av{box-shadow:0 0 0 3px #fff, 0 0 0 6px var(--pl-coral)}
.grid .card:nth-of-type(5n+5) .av, .mini:nth-child(3n+3) .av{box-shadow:0 0 0 3px #fff, 0 0 0 6px var(--pl-purple)}

/* sticky: hidden until after hero, never covers hero CTAs */
.sticky{transform:translateY(110%);transition:transform .25s}
.sticky.on{transform:none}
body.st-on{padding-bottom:84px}
@media(min-width:900px){.sticky{display:none}body.st-on{padding-bottom:0}}
@media(prefers-reduced-motion:reduce){.sticky{transition:none}}

/* tighter section rhythm */
section.wrap.how, #how{padding-top:36px;padding-bottom:20px}

.hero.v13-hero .w, .hero .hc, .hv, .hero-logo{/* unused after v2 */}
.thero{background:var(--pl-bg)}
.thero h1{font-size:clamp(1.85rem,5vw,2.25rem)!important}
@media(max-width:860px){
  .pl-landing{margin:12px 12px 20px;padding:20px 16px 26px;border-radius:28px}
  .pl-landing > .btn, .pl-landing a.btn{width:100%;max-width:none}
}
#how .steps, .how .steps{margin-top:8px}
.fine{color:inherit}
.pl-landing .fine{color:#c9d3e0}

.pl-landing .v15-price .vat{color:#c9d3e0;font-weight:400;font-size:.8em;margin-inline-start:.35em}
/* WhatsApp: don't cover the hero CTA on first fold */
.wa{opacity:0;pointer-events:none;transition:opacity .2s}
body.st-on .wa{opacity:1;pointer-events:auto}
.pl-landing .pl-landing-art{width:min(360px,86%);max-width:360px;height:auto;margin-inline:auto}
@media(min-width:900px){
  .pl-landing{padding-block:28px 36px}
  .pl-landing .pl-landing-art{width:320px}
}

.final .hero-link, .final .hero-link a, .final .final-alt a{color:#fff;text-decoration:underline;text-underline-offset:3px;background:none;border:0;font-weight:700}
.final .cta-row{justify-content:center}
.final .cta-row .btn{min-width:260px}

/* keep only BIDUP corner blobs on the final band */
.final:before,.final:after{opacity:0}