/* ==========================================================================
   Gainsm — shared stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --brand-pink:#ee1266;
  --brand-pink-2:#f4577c;
  --brand-purple:#3d0e5c;
  --brand-purple-2:#2a0a40;
  --brand-gradient: linear-gradient(135deg, var(--brand-pink) 0%, var(--brand-purple) 100%);
  --brand-gradient-soft: linear-gradient(135deg, rgba(238,18,102,.12), rgba(61,14,92,.12));
  --footer-bg:#1e002d;
  --footer-text:#ece2f2;
  --footer-text-muted:#b49bc4;
  --footer-border:#3a1a4d;

  --bg:#ffffff;
  --bg-soft:#f8f4fb;
  --bg-elevated:#ffffff;
  --text:#1b0f24;
  --text-muted:#665874;
  --card-bg:#ffffff;
  --card-border:#ece2f2;
  --header-bg:rgba(255,255,255,.82);
  --input-bg:#ffffff;
  --shadow: 0 10px 30px -12px rgba(61,14,92,.18);
  --shadow-sm: 0 2px 10px -4px rgba(61,14,92,.15);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --ring: rgba(238,18,102,.35);
}

:root[data-theme="dark"]{
  --bg:#0f0016;
  --bg-soft:#170022;
  --bg-elevated:#1c0a28;
  --text:#f4edf8;
  --text-muted:#b7a3c6;
  --card-bg:#190a24;
  --card-border:#301a3d;
  --header-bg:rgba(15,0,22,.75);
  --input-bg:#1c0e28;
  --shadow: 0 10px 34px -12px rgba(0,0,0,.55);
  --shadow-sm: 0 2px 12px -4px rgba(0,0,0,.5);
  --ring: rgba(238,18,102,.45);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden}
body{
  margin:0;
  font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  transition:background .25s ease,color .25s ease;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
svg{width:1em;height:1em;flex-shrink:0;display:inline-block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.15;letter-spacing:-.01em}
p{margin:0 0 1em;color:var(--text-muted);line-height:1.7}
.container{width:100%;max-width:1220px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-tight{padding:56px 0}
@media (max-width:768px){
  .section{padding:56px 0}
  .section-tight{padding:36px 0}
}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--brand-pink);
  background:var(--card-bg);
  border:1px solid var(--card-border);
  box-shadow:var(--shadow-sm);
  padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
.section-head{max-width:640px;margin:0 0 48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(28px,4vw,40px)}
.section-head p{font-size:17px}

.grad-text{
  background:var(--brand-gradient);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--brand-gradient);color:#fff;box-shadow:0 10px 24px -8px rgba(238,18,102,.55)}
.btn-primary:hover{box-shadow:0 14px 28px -8px rgba(238,18,102,.65);transform:translateY(-1px)}
.btn-outline{background:transparent;border-color:var(--card-border);color:var(--text)}
.btn-outline:hover{border-color:var(--brand-pink);color:var(--brand-pink)}
.btn-ghost{background:var(--bg-soft);color:var(--text)}
.btn-ghost:hover{background:var(--card-border)}
.btn-block{width:100%}
.btn-lg{padding:16px 32px;font-size:16px}
.btn-sm{padding:9px 18px;font-size:13px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--header-bg);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--card-border);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.brand{display:flex;align-items:center;gap:6px;flex-shrink:0}
.brand img{height:30px;width:auto}
.brand .logo-dark{display:block}
.brand .logo-light{display:none}
:root[data-theme="dark"] .brand .logo-dark{display:none}
:root[data-theme="dark"] .brand .logo-light{display:block}

.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:9px 16px;border-radius:999px;font-weight:600;font-size:14.5px;color:var(--text-muted);
  transition:background .18s ease,color .18s ease;
}
.nav-links a:hover{color:var(--text);background:var(--bg-soft)}
.nav-links a.active{color:var(--brand-pink);background:var(--brand-gradient-soft)}

.nav-actions{display:flex;align-items:center;gap:10px}
.theme-toggle{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--card-border);
  background:var(--bg-soft);color:var(--text);display:flex;align-items:center;justify-content:center;
  cursor:pointer;flex-shrink:0;
}
.theme-toggle svg{width:18px;height:18px}
.theme-toggle .icon-sun{display:none}
.theme-toggle .icon-moon{display:block}
:root[data-theme="dark"] .theme-toggle .icon-sun{display:block}
:root[data-theme="dark"] .theme-toggle .icon-moon{display:none}

.nav-toggle svg{width:20px;height:20px}
.nav-toggle{
  display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--card-border);
  background:var(--bg-soft);align-items:center;justify-content:center;cursor:pointer;color:var(--text);
}
.nav-auth-desktop{display:flex;align-items:center;gap:10px}
@media (max-width:920px){
  .nav-links{
    position:fixed;inset:66px 16px auto 16px;flex-direction:column;align-items:stretch;
    background:var(--bg-elevated);border:1px solid var(--card-border);border-radius:var(--radius);
    padding:10px;box-shadow:var(--shadow);gap:2px;
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .2s ease;
  }
  .nav-links a{padding:12px 14px}
  .nav-links a:hover{background:none}
  .nav-links a.active{background:none}
  .nav-links.open{opacity:1;visibility:visible;transform:translateY(0)}
  .nav-toggle{display:flex}
  .nav-auth-desktop{display:none}
}
.auth-mobile-only{display:none}
@media (max-width:920px){
  .auth-mobile-only{display:flex;gap:8px;padding:8px 6px 4px}
  .auth-mobile-only .btn{flex:1}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:76px 0 40px}
.hero-glow{
  position:absolute;inset:-20% -10% auto -10%;height:600px;
  background:radial-gradient(60% 60% at 30% 20%, rgba(238,18,102,.22), transparent 70%),
             radial-gradient(50% 50% at 80% 10%, rgba(61,14,92,.28), transparent 70%);
  filter:blur(10px);pointer-events:none;z-index:0;
}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
@media (max-width:960px){.hero-inner{grid-template-columns:1fr}}
.hero h1{font-size:clamp(34px,5.2vw,58px)}
.hero p.lead{font-size:18px;max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.hero-trust{display:flex;align-items:center;gap:10px;color:var(--text-muted);font-size:13.5px;font-weight:600}
.avatars{display:flex}
.avatars span{
  width:30px;height:30px;border-radius:50%;background:var(--brand-gradient);
  border:2px solid var(--bg);margin-left:-8px;display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:11px;font-weight:800;
}
.avatars span:first-child{margin-left:0}

.hero-card{
  position:relative;border-radius:var(--radius-lg);background:var(--card-bg);
  border:1px solid var(--card-border);box-shadow:var(--shadow);padding:26px;
}
.hero-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.hero-card-top .dot-row span{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px;background:var(--card-border)}
.hero-mini-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-radius:12px;background:var(--bg-soft);margin-bottom:10px}
.hero-mini-row .left{display:flex;align-items:center;gap:10px;font-weight:700;font-size:14px}
.hero-mini-row .platform-badge{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff}
.hero-mini-row .price{font-weight:800;color:var(--brand-pink);font-size:14px}
.hero-progress{height:8px;border-radius:99px;background:var(--card-border);overflow:hidden;margin-top:14px}
.hero-progress span{display:block;height:100%;background:var(--brand-gradient);border-radius:99px}

/* ---------- stats ---------- */
.stats-bar{border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border);background:var(--bg-soft)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:36px 0}
@media (max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
.stat{text-align:center}
.stat .num{font-size:clamp(24px,3vw,34px);font-weight:800;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .label{font-size:13.5px;color:var(--text-muted);font-weight:600;margin-top:4px}

/* ---------- platform strip ---------- */
.platform-strip{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.platform-chip{
  display:flex;align-items:center;gap:9px;padding:10px 18px;border-radius:999px;
  background:var(--card-bg);border:1px solid var(--card-border);font-weight:700;font-size:14px;
  box-shadow:var(--shadow-sm);
}
.platform-chip .icon-wrap{width:22px;height:22px}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{
  background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--brand-pink)}
.feature-icon{
  width:48px;height:48px;border-radius:14px;background:var(--brand-gradient-soft);color:var(--brand-pink);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.feature-icon svg{width:24px;height:24px}
.card h3{font-size:18px}
.card p{margin-bottom:0;font-size:14.5px}

/* ---------- how it works ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
@media (max-width:920px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:8px}
.step .step-num{
  width:44px;height:44px;border-radius:50%;background:var(--brand-gradient);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;margin-bottom:16px;
}
.step h3{font-size:17px}
.step p{font-size:14.5px}

/* ---------- platform / service cards ---------- */
.platform-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.platform-card-head{display:flex;align-items:center;gap:14px;padding:22px 24px;border-bottom:1px solid var(--card-border)}
.platform-icon{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}
.platform-icon svg{width:24px;height:24px}
.platform-card-head h3{margin:0;font-size:19px}
.platform-card-head .count{font-size:13px;color:var(--text-muted);font-weight:600}
.service-list{padding:8px 10px}
.service-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 14px;border-radius:12px;font-size:14.5px;
}
.service-row:hover{background:var(--bg-soft)}
.service-row .name{font-weight:700}
.service-row .desc{font-size:12.5px;color:var(--text-muted);font-weight:500}
.service-row .price{font-weight:800;color:var(--brand-pink);white-space:nowrap;font-size:14px}
.platform-card-foot{padding:16px 24px 22px}

.jump-nav{display:flex;flex-wrap:wrap;gap:10px;position:sticky;top:74px;z-index:20;background:var(--bg);padding:14px 0;border-bottom:1px solid var(--card-border);margin-bottom:36px}

/* ---------- testimonials ---------- */
.testimonial{padding:26px}
.stars{display:flex;gap:3px;color:var(--brand-pink);margin-bottom:14px}
.stars svg{width:16px;height:16px}
.testimonial .quote{font-size:15px;color:var(--text)}
.t-person{display:flex;align-items:center;gap:12px;margin-top:16px}
.t-avatar{width:42px;height:42px;border-radius:50%;background:var(--brand-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}
.t-name{font-weight:700;font-size:14px}
.t-role{font-size:12.5px;color:var(--text-muted)}

/* ---------- FAQ / accordion ---------- */
.faq-cats{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.faq-cat-btn{padding:9px 18px;border-radius:999px;border:1px solid var(--card-border);background:var(--card-bg);font-weight:700;font-size:13.5px;cursor:pointer;color:var(--text-muted)}
.faq-cat-btn.active{background:var(--brand-gradient);color:#fff;border-color:transparent}
.accordion-item{border:1px solid var(--card-border);border-radius:var(--radius-sm);margin-bottom:12px;background:var(--card-bg);overflow:hidden}
.accordion-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 20px;background:none;border:none;text-align:left;cursor:pointer;font-weight:700;font-size:15.5px;color:var(--text);
}
.accordion-trigger .chev{width:18px;height:18px;flex-shrink:0;transition:transform .2s ease;color:var(--brand-pink)}
.accordion-item.open .accordion-trigger .chev{transform:rotate(180deg)}
.accordion-panel{max-height:0;overflow:hidden;transition:max-height .25s ease}
.accordion-panel-inner{padding:0 20px 20px;font-size:14.5px;color:var(--text-muted)}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:var(--radius-lg);background:var(--brand-gradient);padding:56px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  color:#fff;position:relative;overflow:hidden;
}
.cta-band h2{color:#fff;margin-bottom:8px;font-size:clamp(22px,3vw,32px)}
.cta-band p{color:rgba(255,255,255,.85);margin:0}
.cta-band .btn-primary{background:#fff;color:var(--brand-purple);box-shadow:none}
.cta-band .btn-primary:hover{background:#fff;opacity:.92}

/* ---------- footer ---------- */
.site-footer{background:var(--footer-bg);color:var(--footer-text);padding-top:64px;border-top:1px solid var(--footer-border)}
.site-footer a{color:var(--footer-text-muted);transition:color .18s ease}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:44px}
@media (max-width:920px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.footer-brand img{height:30px;margin-bottom:16px}
.footer-brand p{color:var(--footer-text-muted);font-size:14px;max-width:280px}
.footer-col h4{color:#fff;font-size:14px;letter-spacing:.03em;text-transform:uppercase;margin-bottom:16px}
.footer-col ul li{margin-bottom:11px}
.footer-col ul a{font-size:14.5px}
.social-row{display:flex;gap:10px;margin-top:20px}
.social-btn{
  width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid var(--footer-border);
  display:flex;align-items:center;justify-content:center;color:var(--footer-text-muted);
}
.social-btn:hover{background:var(--brand-gradient);color:#fff;border-color:transparent}
.social-btn svg{width:17px;height:17px}
.newsletter-form{display:flex;gap:8px;margin-top:14px}
.newsletter-form input{
  flex:1;min-width:0;padding:11px 14px;border-radius:10px;border:1px solid var(--footer-border);
  background:rgba(255,255,255,.05);color:#fff;font-size:14px;
}
.newsletter-form input::placeholder{color:var(--footer-text-muted)}
.newsletter-form button{
  border:none;border-radius:10px;padding:0 16px;background:var(--brand-gradient);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.payments-row{display:flex;flex-wrap:wrap;gap:10px;padding:24px 0;border-top:1px solid var(--footer-border);align-items:center}
.pay-badge{
  display:flex;align-items:center;justify-content:center;
  height:38px;padding:0 14px;border-radius:8px;background:#fff;border:1px solid var(--footer-border);
}
.pay-badge img{height:22px;width:auto;max-width:90px;object-fit:contain;display:block}
.footer-bottom{border-top:1px solid var(--footer-border);padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.footer-bottom p{margin:0;font-size:13px;color:var(--footer-text-muted)}
.footer-legal{display:flex;gap:18px;flex-wrap:wrap}
.footer-legal a{font-size:13px}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:56px 0 40px;text-align:center;position:relative;overflow:hidden}
.page-hero .eyebrow{margin-bottom:16px}
.page-hero h1{font-size:clamp(30px,4.5vw,46px)}
.page-hero p{max-width:600px;margin:0 auto;font-size:16.5px}

/* ---------- forms / auth ---------- */
.auth-wrap{display:grid;grid-template-columns:1fr 1fr;min-height:calc(100vh - 300px)}
@media (max-width:900px){.auth-wrap{grid-template-columns:1fr}}
.auth-visual{
  background:var(--brand-gradient);display:flex;flex-direction:column;justify-content:center;padding:64px;color:#fff;position:relative;overflow:hidden;
}
.auth-visual::before{content:'';position:absolute;inset:0;background:radial-gradient(60% 60% at 80% 0%, rgba(255,255,255,.18), transparent 60%)}
.auth-visual h2{color:#fff;font-size:30px;position:relative}
.auth-visual p{color:rgba(255,255,255,.85);position:relative}
.auth-visual ul{position:relative;margin-top:20px}
.auth-visual ul li{display:flex;gap:10px;align-items:flex-start;margin-bottom:14px;font-size:14.5px;color:rgba(255,255,255,.92)}
.auth-visual ul li svg{width:18px;height:18px;flex-shrink:0;margin-top:2px}
@media (max-width:900px){.auth-visual{display:none}}
.auth-form-wrap{display:flex;align-items:center;justify-content:center;padding:56px 24px}
.auth-form{width:100%;max-width:400px}
.auth-form h1{font-size:26px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:7px}
.field input,.field textarea,.field select{
  width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--card-border);
  background:var(--input-bg);color:var(--text);font-size:14.5px;font-family:inherit;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--brand-pink);box-shadow:0 0 0 4px var(--ring)}
.field-row{display:flex;align-items:center;justify-content:space-between;font-size:13.5px;margin-bottom:18px}
.check-row{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text-muted)}
.divider{display:flex;align-items:center;gap:12px;margin:22px 0;color:var(--text-muted);font-size:13px}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--card-border)}
.social-auth{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-note{text-align:center;font-size:14px;margin-top:22px;color:var(--text-muted)}
.form-note a{color:var(--brand-pink);font-weight:700}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--card-border);border-top-color:var(--brand-pink);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- generic content pages ---------- */
.prose{max-width:760px;margin:0 auto}
.prose h2{font-size:22px;margin-top:36px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--text-muted);font-size:15.5px}
.prose ul{list-style:disc;padding-left:22px;margin-bottom:16px}
.prose ul li{margin-bottom:8px}
.updated-badge{display:inline-block;font-size:13px;color:var(--text-muted);background:var(--bg-soft);padding:6px 14px;border-radius:999px;margin-bottom:20px;border:1px solid var(--card-border)}

.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.contact-info-card{display:flex;gap:14px;padding:20px;border-radius:var(--radius);background:var(--card-bg);border:1px solid var(--card-border);margin-bottom:14px}
.contact-info-card .feature-icon{margin-bottom:0}
.contact-info-card h4{margin:0 0 4px;font-size:15px}
.contact-info-card p{margin:0;font-size:14px}

#api-layout aside a{color:var(--text-muted)}
#api-layout aside a:hover{background:var(--bg-soft);color:var(--brand-pink)}
@media (max-width:860px){#api-layout{grid-template-columns:1fr !important}#api-layout aside{position:static !important}}

table.api-table{width:100%;border-collapse:collapse;font-size:14px;margin:18px 0 28px}
table.api-table th,table.api-table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--card-border)}
table.api-table th{color:var(--text-muted);font-size:12.5px;text-transform:uppercase;letter-spacing:.04em}
code.inline{background:var(--bg-soft);border:1px solid var(--card-border);padding:2px 7px;border-radius:6px;font-size:13px}
pre.code-block{
  background:#140019;border:1px solid var(--footer-border);color:#e9d9f0;border-radius:var(--radius-sm);
  padding:18px 20px;overflow-x:auto;font-size:13px;line-height:1.7;
}
:root[data-theme="dark"] pre.code-block{background:#0a0010}
pre.code-block .k{color:#f4577c}
pre.code-block .s{color:#9be08b}
pre.code-block .c{color:#8a7a94}
.tag{display:inline-flex;align-items:center;padding:3px 10px;border-radius:6px;font-size:11.5px;font-weight:800;letter-spacing:.03em}
.tag-post{background:rgba(238,18,102,.15);color:var(--brand-pink)}
.tag-get{background:rgba(29,185,84,.15);color:#1db954}

.badge-plans{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}

/* back to top */
.back-to-top{
  position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;
  background:var(--brand-gradient);color:#fff;display:flex;align-items:center;justify-content:center;
  border:none;cursor:pointer;box-shadow:0 10px 24px -8px rgba(238,18,102,.6);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:all .2s ease;z-index:90;
}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top svg{width:18px;height:18px}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:translateY(0)}

.toast{
  position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);
  background:var(--card-bg);border:1px solid var(--card-border);color:var(--text);
  padding:13px 22px;border-radius:999px;box-shadow:var(--shadow);font-weight:700;font-size:14px;
  display:flex;align-items:center;gap:8px;opacity:0;visibility:hidden;transition:all .25s ease;z-index:200;
}
.toast.show{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.toast svg{width:18px;height:18px;color:#1db954}
.toast.toast-error svg{color:var(--brand-pink)}
.toast.toast-error{border-color:rgba(238,18,102,.4)}

/* ---------- floating whatsapp button ---------- */
.whatsapp-float{
  position:fixed;left:20px;bottom:20px;z-index:150;
  width:56px;height:56px;border-radius:50%;
  background:#25d366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px -4px rgba(37,211,102,.55);
  transition:transform .2s ease,box-shadow .2s ease;
}
.whatsapp-float:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 26px -4px rgba(37,211,102,.65);color:#fff}
.whatsapp-float svg{width:28px;height:28px}
@media (max-width:560px){
  .whatsapp-float{left:14px;bottom:14px;width:50px;height:50px}
  .whatsapp-float svg{width:25px;height:25px}
}