/* ==========================================================================
   Caeli Host — Design System
   Terminal-grade hosting, feito no Brasil.
   ========================================================================== */

/* Poppins + JetBrains Mono are self-hosted, see fonts/fonts.css */

:root{
  /* ---- palette (light, default) ---- */
  --paper: #f7f5ef;
  --paper-2: #efece2;
  --ink: #12140f;
  --ink-soft: #4a4d43;
  --line: rgba(18,20,15,.12);
  --line-strong: rgba(18,20,15,.22);
  --card: #fffefa;

  --green: #189a5b;
  --green-deep: #0d5c38;
  --green-bright: #22c274;
  --green-wash: rgba(24,154,91,.10);

  --amber: #d97f1e;
  --amber-deep: #9c5c14;
  --amber-wash: rgba(217,127,30,.12);

  --blue: #2f6fb0;
  --blue-deep: #204e80;
  --blue-wash: rgba(47,111,176,.12);

  --violet: #7654c9;
  --violet-deep: #55399a;
  --violet-wash: rgba(118,84,201,.12);

  --surface-dark: #0d120e;
  --surface-dark-2: #141a15;

  --shadow-sm: 0 1px 2px rgba(18,20,15,.06);
  --shadow-md: 0 12px 32px -12px rgba(18,20,15,.18);
  --shadow-lg: 0 30px 60px -24px rgba(18,20,15,.28);

  --font-display: 'Poppins', -apple-system, sans-serif;
  --font-body: 'Poppins', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --container: 1180px;

  color-scheme: light;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  transition:background .35s ease, color .35s ease;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}
::selection{background:var(--green);color:#fff}

.wrap{max-width:var(--container);margin:0 auto;padding:0 28px}

/* background dot-grid texture */
.grid-tex{
  position:absolute;inset:0;
  background-image:radial-gradient(var(--line-strong) 1px, transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
          mask-image:radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
  pointer-events:none;
}

/* ---- brand lockup ---- */
.brand{display:inline-flex;align-items:center}
.brand-logo{height:36px;width:auto;display:block}
.foot-brand .brand-logo{height:32px}

/* ---- top strip ---- */
.topstrip{
  background:var(--surface-dark);
  color:#d8ddd2;
  font-family:var(--font-body);
  font-size:.84rem;
  font-weight:500;
}
.topstrip .wrap{display:flex;align-items:center;justify-content:center;gap:10px;padding:8px 28px;flex-wrap:wrap;text-align:center}
.topstrip .dot{width:6px;height:6px;border-radius:50%;background:var(--green-bright);flex:none;box-shadow:0 0 8px var(--green-bright)}
.topstrip b{color:#fff;font-weight:600}
@media (max-width:560px){
  .topstrip .wrap{flex-wrap:nowrap;padding-left:14px;padding-right:14px;gap:6px}
  .topstrip{font-size:.72rem;line-height:1.2}
  .topstrip span{white-space:nowrap}
}
@media (max-width:360px){
  .topstrip{font-size:.64rem}
}

/* ---- header ---- */
header.site{
  position:sticky;top:0;z-index:50;
  background:color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter:blur(10px) saturate(1.2);
  border-bottom:1px solid var(--line);
}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.nav-main{display:flex;align-items:center;gap:2px}
.nav-main a{
  padding:9px 14px;border-radius:8px;font-size:.93rem;font-weight:600;color:var(--ink-soft);
  transition:color .18s ease, background .18s ease;white-space:nowrap;
}
.nav-main a:hover{color:var(--ink);background:var(--paper-2)}
.nav-main a.is-active{color:var(--green-deep);font-weight:700}
.nav-main a.is-active:hover{background:var(--green-wash)}
.header-actions{display:flex;align-items:center;gap:10px}

.menu-btn{display:none;width:38px;height:38px;border-radius:9px;border:1px solid var(--line-strong);align-items:center;justify-content:center}
.menu-btn svg{width:18px;height:18px}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:10px;font-weight:700;font-size:.92rem;
  white-space:nowrap;transition:transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
  border:1px solid transparent;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 1px 0 rgba(0,0,0,.05), 0 10px 24px -10px var(--green-deep)}
.btn-primary:hover{background:var(--green-deep);box-shadow:0 14px 28px -10px var(--green-deep)}
.btn-outline{border-color:var(--line-strong);color:var(--ink)}
.btn-outline:hover{border-color:var(--green);color:var(--green)}
.btn-dark{background:var(--ink);color:var(--paper)}
.btn-dark:hover{background:var(--green-deep);color:#fff}
.btn-lg{padding:15px 26px;font-size:1rem;border-radius:12px}
.btn svg{width:16px;height:16px;transition:transform .18s ease}
.btn:hover svg{transform:translateX(3px)}

/* ---- hero ---- */
.hero{position:relative;padding:34px 0 40px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:1}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.78rem;
  color:var(--green-deep);background:var(--green-wash);border:1px solid rgba(24,154,91,.28);
  padding:6px 12px;border-radius:100px;font-weight:600;margin-bottom:22px;
}
.eyebrow::before{content:'●';color:var(--green);font-size:.6rem}

h1.h-hero{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.04;
  font-size:clamp(2.5rem, 4.6vw, 4.2rem);color:var(--ink);
}
.h-hero .hl-mask{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.h-hero .hl-line{display:block;transform:translateY(108%);animation:hlLineUp .85s cubic-bezier(.16,1,.3,1) forwards}
.h-hero .hl-mask:nth-child(2) .hl-line{animation-delay:.09s}
@keyframes hlLineUp{to{transform:translateY(0)}}
h1.h-hero em{
  font-style:normal;color:var(--green);
  background-image:linear-gradient(180deg, transparent 66%, var(--green-wash) 66%);
  background-repeat:no-repeat;background-size:0% 100%;
  animation:hlSweep .5s ease-out .95s forwards;
}
@keyframes hlSweep{to{background-size:100% 100%}}
@media (prefers-reduced-motion:reduce){
  .h-hero .hl-line{animation:none;transform:none}
  h1.h-hero em{animation:none;background-size:100% 100%}
}
.hero p.lede{margin-top:22px;font-size:1.15rem;color:var(--ink-soft);max-width:46ch;line-height:1.55}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}

.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:48px}
.stat-card{
  position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius-md);padding:18px 16px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.stat-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--green),var(--green-bright));
  transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.stat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--green)}
.stat-card:hover::before{transform:scaleX(1)}
.stat-card .stat-ic{width:32px;height:32px;border-radius:9px;background:var(--green-wash);display:grid;place-items:center;margin-bottom:12px}
.stat-card .stat-ic svg{width:16px;height:16px;color:var(--green-deep);display:block}
.stat-card b{display:block;font-family:var(--font-mono);font-size:1.35rem;font-weight:700;color:var(--ink);white-space:nowrap}
.stat-card > span:not(.stat-ic){display:block;font-size:.7rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;line-height:1.35}

/* terminal mockup */
.term-wrap{position:relative}
.term{
  background:var(--surface-dark);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  overflow:hidden;font-family:var(--font-mono);border:1px solid rgba(255,255,255,.06);
  transform:rotate(1.2deg);
}
.term-bar{display:flex;align-items:center;gap:7px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.07)}
.term-bar i{width:11px;height:11px;border-radius:50%;display:block}
.term-bar i:nth-child(1){background:#ff5f57}
.term-bar i:nth-child(2){background:#febc2e}
.term-bar i:nth-child(3){background:#28c840}
.term-bar span{margin-left:auto;color:#5f6b60;font-size:.72rem}
.term-body{padding:22px 22px 26px;font-size:.86rem;color:#c9cfc3;min-height:230px}
.term-body .ln{margin-bottom:10px;opacity:0;transform:translateY(4px);animation:tin .35s ease forwards}
.term-body .prompt{color:var(--green-bright)}
.term-body .ok{color:var(--green-bright)}
.term-body .muted{color:#5f6b60}
.term-cursor{display:inline-block;width:7px;height:14px;background:var(--green-bright);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes tin{to{opacity:1;transform:none}}

.float-chip{
  position:absolute;background:var(--card);border:1px solid var(--line-strong);border-radius:100px;
  padding:8px 14px;font-size:.78rem;font-weight:600;display:flex;align-items:center;gap:7px;
  box-shadow:var(--shadow-md);animation:float 5s ease-in-out infinite;
}
.float-chip svg{width:14px;height:14px;color:var(--green)}
.chip-1{top:-14px;right:26px;animation-delay:.2s}
.chip-2{bottom:-16px;left:-18px;animation-delay:1.4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* ---- section scaffolding ---- */
section{position:relative;padding:96px 0}
.sec-head{max-width:640px;margin:0 auto 52px;text-align:center}
.tag{
  display:inline-block;font-family:var(--font-mono);font-size:.76rem;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--green-deep);margin-bottom:14px;
}
h2.h-sec{font-family:var(--font-display);font-weight:700;letter-spacing:-.015em;font-size:clamp(1.9rem,3vw,2.6rem)}

h1,h2,h3,.plan-row-name b,.brand{text-wrap:balance}

/* ---- accent highlight for headings ---- */
.accent{
  color:var(--green);font-style:normal;white-space:nowrap;
  background-image:linear-gradient(180deg, transparent 66%, var(--green-wash) 66%);
}
.accent.c-blue{color:var(--blue-deep);background-image:linear-gradient(180deg, transparent 66%, var(--blue-wash) 66%)}
.accent.c-amber{color:var(--amber-deep);background-image:linear-gradient(180deg, transparent 66%, var(--amber-wash) 66%)}
.accent.c-violet{color:var(--violet-deep);background-image:linear-gradient(180deg, transparent 66%, var(--violet-wash) 66%)}
.sec-head p{margin-top:14px;color:var(--ink-soft);font-size:1.05rem}

.divider-dashed{border-top:1px dashed var(--line-strong)}

/* service cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.svc-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;
  transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease;position:relative;overflow:hidden;
}
.svc-card:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:var(--shadow-md)}
.svc-card .num{position:absolute;top:18px;right:22px;font-family:var(--font-mono);font-size:.78rem;color:var(--line-strong);font-weight:700}
.svc-ic{width:46px;height:46px;border-radius:12px;background:var(--green-wash);display:grid;place-items:center;margin-bottom:20px}
.svc-ic svg{width:22px;height:22px;color:var(--green-deep)}
.svc-ic.c-blue{background:var(--blue-wash)}
.svc-ic.c-amber{background:var(--amber-wash)}
.svc-ic.c-blue svg{color:var(--blue-deep)}
.svc-ic.c-amber svg{color:var(--amber-deep)}
.svc-card h3{font-family:var(--font-display);font-size:1.28rem;font-weight:700;margin-bottom:10px;letter-spacing:-.01em}
.svc-card p{color:var(--ink-soft);font-size:.94rem;margin-bottom:18px;line-height:1.6}
.svc-tags{display:flex;flex-wrap:nowrap;gap:6px;margin-bottom:20px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.svc-tags::-webkit-scrollbar{display:none}
.svc-tags span{font-family:var(--font-mono);font-size:.66rem;border:1px solid var(--line-strong);border-radius:6px;padding:3px 7px;color:var(--ink-soft);white-space:nowrap;flex:none}
.svc-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--green-deep);font-size:.92rem}
.svc-link svg{width:14px;height:14px;transition:transform .18s ease}
.svc-card:hover .svc-link svg{transform:translateX(4px)}

/* why-us editorial grid */
.why-sec{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid-why{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--card)}
.why-item{padding:28px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.why-item:nth-child(2n){border-right:none}
.why-item:nth-child(n+3){border-bottom:none}
.why-item .why-ic{width:40px;height:40px;border-radius:11px;margin-bottom:13px;display:grid;place-items:center;background:var(--green-wash);color:var(--green-deep)}
.why-item .why-ic svg{width:22px;height:22px}
.why-ic.c-blue{background:var(--blue-wash);color:var(--blue-deep)}
.why-ic.c-amber{background:var(--amber-wash);color:var(--amber-deep)}
.why-ic.c-violet{background:var(--violet-wash);color:var(--violet-deep)}
.why-item h3{font-family:var(--font-display);font-weight:700;font-size:1.08rem;margin-bottom:8px}
.why-item p{color:var(--ink-soft);font-size:.9rem;line-height:1.55}

/* control panel feature */
.panel-sec{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:center}
.dash-card{background:var(--surface-dark);border-radius:var(--radius-lg);padding:0;box-shadow:var(--shadow-lg);overflow:hidden;font-family:var(--font-mono);color:#d8ddd2}
.dash-top{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.dash-top i{width:9px;height:9px;border-radius:50%;background:var(--green-bright);box-shadow:0 0 8px var(--green-bright)}
.dash-top span{font-size:.78rem;color:#9aa398}
.dash-body{padding:22px 20px 26px;display:grid;gap:16px}
.dash-row{display:flex;align-items:center;justify-content:space-between;font-size:.84rem}
.dash-bar{height:6px;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden;flex:1;margin:0 14px}
.dash-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--green-deep),var(--green-bright));border-radius:4px}
.dash-stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.08);margin-top:6px;border-radius:10px;overflow:hidden}
.dash-stats div{background:var(--surface-dark-2);padding:16px 18px}
.dash-stats b{display:block;font-size:1.15rem;color:#fff}
.dash-stats span{font-size:.72rem;color:#9aa398}

.feat-list{display:grid;gap:24px;margin-top:30px}
.feat-list li{display:flex;gap:16px}
.feat-num{font-family:var(--font-mono);font-weight:700;color:var(--green);font-size:.85rem;border:1px solid var(--line-strong);border-radius:8px;width:32px;height:32px;display:grid;place-items:center;flex:none}
.feat-list h4{font-family:var(--font-display);font-weight:700;font-size:1.04rem;margin-bottom:4px}
.feat-list p{color:var(--ink-soft);font-size:.92rem}

/* CTA band */
.cta-band{
  position:relative;background:var(--surface-dark);color:#fff;border-radius:var(--radius-lg);
  padding:64px 48px;text-align:center;overflow:hidden;
}
.cta-band .grid-tex{opacity:.5}
.cta-band h2{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,3.4vw,2.5rem);letter-spacing:-.03em;position:relative;z-index:1}
.cta-band p{color:#a8ada0;margin-top:12px;font-size:1.05rem;position:relative;z-index:1}
.cta-band .hero-cta{justify-content:center;position:relative;z-index:1;margin-top:28px}

/* footer */
footer.site{border-top:1px solid var(--line);padding:64px 0 28px;background:var(--paper)}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:40px;padding-bottom:44px}
.foot-brand p{color:var(--ink-soft);font-size:.9rem;margin:16px 0 18px;max-width:32ch;line-height:1.6}
.foot-contact{font-family:var(--font-mono);font-size:.85rem;color:var(--ink-soft);display:grid;gap:6px}
.foot-col h5{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:16px}
.foot-col a{display:block;font-size:.92rem;color:var(--ink);padding:6px 0;transition:color .15s ease}
.foot-col a:hover{color:var(--green-deep)}
.foot-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--ink-soft)}
.foot-bottom span{font-family:var(--font-body)}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* whatsapp float */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;width:56px;height:56px;border-radius:50%;
  background:#20b858;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(32,184,88,.55);
  transition:transform .2s ease;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:27px;height:27px;color:#fff}

/* mobile nav sheet */
.mnav{position:fixed;inset:0;z-index:70;background:var(--paper);transform:translateX(100%);transition:transform .32s ease;display:flex;flex-direction:column}
.mnav.open{transform:none}
.mnav-head{display:flex;justify-content:space-between;align-items:center;height:74px;padding:0 20px;border-bottom:1px solid var(--line)}
.mnav-close{width:38px;height:38px;border:1px solid var(--line-strong);border-radius:9px;display:grid;place-items:center}
.mnav nav{display:flex;flex-direction:column;padding:20px;gap:4px}
.mnav nav a{padding:16px 6px;font-size:1.2rem;font-weight:700;font-family:var(--font-display);border-bottom:1px solid var(--line)}
.mnav-actions{margin-top:auto;padding:20px;display:grid;gap:12px}

/* ---- human support band ---- */
.support-band{
  position:relative;overflow:hidden;border-radius:32px;
  background:linear-gradient(135deg,var(--green-deep) 0%,var(--green) 48%,var(--green-bright) 100%);
  padding:56px 48px;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
}
.support-band::before{
  content:'';position:absolute;top:-30%;right:-10%;width:60%;height:140%;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 65%);pointer-events:none;
}
.support-band::after{
  content:'';position:absolute;bottom:-40%;left:-10%;width:55%;height:120%;border-radius:50%;
  background:radial-gradient(circle,rgba(0,0,0,.14),transparent 65%);pointer-events:none;
}
.support-band > *{position:relative;z-index:1}
.support-eyebrow{
  font-family:var(--font-mono);font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;
  color:rgba(255,255,255,.75);display:flex;align-items:center;gap:8px;margin-bottom:18px;
}
.support-eyebrow::before{content:'•••';letter-spacing:2px;color:rgba(255,255,255,.5)}
.support-band h2{
  font-family:var(--font-display);font-weight:800;letter-spacing:-.02em;line-height:1.12;
  font-size:clamp(1.9rem,3vw,2.5rem);color:#fff;
}
.support-band h2 .dim{color:rgba(255,255,255,.6)}
.support-band p.lede{margin-top:16px;font-size:1.02rem;color:rgba(255,255,255,.82);max-width:44ch;line-height:1.6}

.support-team{display:flex;align-items:center;gap:8px;margin-top:18px}
.support-team small{font-size:.88rem;color:rgba(255,255,255,.85)}
.support-team small b{color:#fff}
.support-team .dot-live{position:relative;width:7px;height:7px;border-radius:50%;background:#4fe89c;display:inline-block;margin-left:6px}
.support-team .dot-live::after{content:"";position:absolute;inset:0;border-radius:50%;background:rgba(79,232,156,.55);animation:pulseDot 1.8s ease-out infinite;will-change:transform,opacity}
@keyframes pulseDot{0%{transform:scale(1);opacity:.55}70%{transform:scale(3);opacity:0}100%{transform:scale(3);opacity:0}}

.support-cta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.support-cta .btn{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.35);color:#fff;backdrop-filter:blur(4px)}
.support-cta .btn:hover{background:rgba(255,255,255,.22)}

.chat-mock{background:#fffefa;border-radius:20px;box-shadow:0 30px 60px -20px rgba(0,0,0,.35);overflow:hidden;color:var(--ink)}
.chat-mock-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}
.chat-mock-ava{width:36px;height:36px;border-radius:50%;background:var(--green-wash);display:grid;place-items:center;flex:none;position:relative}
.chat-mock-ava svg{width:18px;height:18px;color:var(--green-deep)}
.chat-mock-ava i{position:absolute;bottom:-1px;right:-1px;width:10px;height:10px;border-radius:50%;background:#22c274;border:2px solid #fff}
.chat-mock-who b{display:block;font-size:.88rem;font-weight:700}
.chat-mock-who span{font-size:.76rem;color:var(--green-deep);font-weight:600}
.chat-mock-id{margin-left:auto;font-family:var(--font-mono);font-size:.7rem;color:var(--ink-soft)}
.chat-mock-body{padding:20px 18px;display:flex;flex-direction:column;gap:12px;min-height:220px}
.msg{max-width:82%;padding:10px 14px;border-radius:14px;font-size:.88rem;line-height:1.45;opacity:0;transform:translateY(8px)}
.reveal.in .msg{animation:msgIn .45s ease forwards}
.reveal.in .msg:nth-child(1){animation-delay:.1s}
.reveal.in .msg:nth-child(2){animation-delay:.55s}
.reveal.in .msg:nth-child(3){animation-delay:1s}
.reveal.in .msg:nth-child(4){animation-delay:1.5s}
@keyframes msgIn{to{opacity:1;transform:none}}
.msg.out{align-self:flex-end;background:var(--green);color:#fff;border-bottom-right-radius:4px}
.msg.in{align-self:flex-start;background:var(--paper-2);color:var(--ink);border-bottom-left-radius:4px}
.msg.solved{align-self:center;background:var(--green-wash);color:var(--green-deep);font-family:var(--font-mono);font-size:.74rem;font-weight:600;padding:6px 14px;display:flex;align-items:center;gap:6px}
.msg.solved svg{width:13px;height:13px}
.chat-mock-input{display:flex;align-items:center;gap:10px;padding:14px 16px;border-top:1px solid var(--line)}
.chat-mock-input input{flex:1;border:1px solid var(--line-strong);border-radius:100px;padding:9px 16px;font-size:.85rem;font-family:var(--font-body);background:var(--paper)}
.chat-mock-input input::placeholder{color:var(--ink-soft)}
.chat-mock-send{width:34px;height:34px;border-radius:50%;background:var(--green);display:grid;place-items:center;flex:none}
.chat-mock-send svg{width:15px;height:15px;color:#fff}

@media (max-width:900px){
  .support-band{grid-template-columns:1fr;padding:36px 26px}
}

/* ---- inner page hero ---- */
.page-hero{position:relative;padding:34px 0 16px;overflow:hidden}
.page-hero .wrap{position:relative;z-index:1}
.page-hero-inner{max-width:720px;margin:0 auto;text-align:center}
.page-hero h1{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.05;font-size:clamp(2.2rem,4vw,3.4rem)}
.page-hero h1 em{font-style:normal;color:var(--green)}
.page-hero p.lede{margin:18px auto 0;font-size:1.08rem;color:var(--ink-soft);max-width:56ch}
.page-hero .eyebrow{margin-left:auto;margin-right:auto}
.page-hero .pill-marquee{margin-left:auto;margin-right:auto}
.pill-marquee{
  overflow:hidden;margin:26px auto 0;max-width:520px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.pill-track{display:flex;gap:10px;width:max-content;animation:pillMarquee 20s linear infinite}
.pill-marquee:hover .pill-track{animation-play-state:paused}
@keyframes pillMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.pill{display:inline-flex;align-items:center;gap:7px;font-size:.82rem;font-weight:600;border:1px solid var(--line-strong);border-radius:100px;padding:7px 14px;color:var(--ink-soft);white-space:nowrap;flex:none}
.pill svg{width:14px;height:14px;color:var(--green-deep)}

.notice{display:flex;gap:14px;background:var(--green-wash);border:1px solid rgba(24,154,91,.28);border-radius:var(--radius-md);padding:18px 20px;margin:36px 0}
.notice svg{width:20px;height:20px;color:var(--green-deep);flex:none;margin-top:2px}
.notice h4{font-family:var(--font-display);font-weight:700;font-size:.95rem;margin-bottom:4px}
.notice p{font-size:.86rem;color:var(--ink-soft);line-height:1.55}
.notice p+p{margin-top:6px}

/* ---- pricing plans (horizontal row cards) ---- */
.plan-list{display:flex;flex-direction:column;gap:10px}
.plan-row{
  position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:20px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:16px 22px 16px 20px;overflow:hidden;cursor:pointer;
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}
.plan-row::after{content:'';position:absolute;top:0;right:0;bottom:0;width:5px;background:var(--line-strong);transition:background .2s ease}
.plan-row:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.plan-row.is-featured{border-color:var(--green);box-shadow:var(--shadow-md);padding-top:40px}
.plan-row.is-featured::after{background:linear-gradient(180deg,var(--green),var(--green-bright))}

.plan-row-name{flex:0 0 180px;display:flex;flex-direction:column;gap:5px;min-width:0}
.plan-row-name b{font-family:var(--font-display);font-weight:700;font-size:1.08rem;letter-spacing:-.01em}
.plan-row-name span{font-size:.78rem;color:var(--ink-soft);display:inline-flex;align-items:center;gap:6px}

.plan-row-toggle{
  display:inline-flex;align-items:center;gap:5px;background:none;border:0;padding:0;margin-top:1px;
  font-family:var(--font-body);font-size:.74rem;font-weight:600;color:var(--green-deep);pointer-events:none;
}
.plan-row-toggle svg{width:13px;height:13px;transition:transform .25s ease}
.plan-row.is-open .plan-row-toggle svg{transform:rotate(180deg)}

.plan-row-details-wrap{flex:1 1 100%;display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}
.plan-row-details{overflow:hidden;min-height:0}
.plan-row-details-inner{display:flex;flex-wrap:wrap;gap:10px 28px;padding-top:14px;margin-top:2px;border-top:1px solid var(--line)}
.plan-row.is-open .plan-row-details-wrap{grid-template-rows:1fr}
.plan-row-detail{display:flex;align-items:center;gap:8px;font-size:.85rem}
.plan-row-detail svg{width:15px;height:15px;color:var(--green-deep);flex:none}
.plan-row-detail b{color:var(--ink);font-weight:600}
.plan-row-detail span{color:var(--ink-soft)}
.plan-row-name .plan-row-badge{
  position:absolute;top:10px;left:50%;transform:translateX(-50%);z-index:2;
  display:inline-flex;align-items:center;gap:4px;
  background:linear-gradient(135deg,var(--green),var(--green-bright));color:#fff!important;
  font-size:.66rem;font-weight:700;padding:5px 13px 5px 11px;border-radius:100px;
  letter-spacing:.02em;white-space:nowrap;box-shadow:0 4px 14px -3px rgba(24,154,91,.5);
}
.plan-row-name .plan-row-badge svg{width:11px;height:11px;color:#ffc736}

.flag-us{width:15px;height:11px;border-radius:2px;flex:none;vertical-align:-1.5px;box-shadow:0 0 0 1px rgba(18,20,15,.12)}
.loc-ic{width:13px;height:13px;flex:none;vertical-align:-2px}


.plan-row-specs{flex:1;display:flex;min-width:0}
.plan-row-spec{flex:1;padding:0 14px;border-left:1px solid var(--line);min-width:0}
.plan-row-spec:first-child{padding-left:0;border-left:none}
.plan-row-spec b{display:block;font-family:var(--font-mono);font-weight:700;font-size:.9rem;color:var(--ink);line-height:1.3}
.plan-row-spec span{display:block;font-size:.66rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;margin-top:3px}

.plan-row-price{flex:0 0 auto;display:flex;align-items:center;gap:16px}
.plan-row-amt{text-align:right;font-family:var(--font-display);white-space:nowrap}
.plan-row-amt .cur{font-size:.8rem;font-weight:600;color:var(--ink-soft)}
.plan-row-amt .num{font-size:1.5rem;font-weight:800;color:var(--green-deep);letter-spacing:-.01em;margin:0 1px}
.plan-row-amt .per{font-size:.78rem;color:var(--ink-soft);font-family:var(--font-body);font-weight:500}
.plan-row-amt.consult .num{font-size:1.05rem;color:var(--ink)}
.plan-row-price .btn{padding:9px 18px;font-size:.86rem}

@media (max-width:860px){
  .plan-row{flex-wrap:wrap;padding:16px;gap:0}
  .plan-row.is-featured{padding-top:36px}
  .plan-row-name{flex:1 1 100%}
  .plan-row-specs{flex:1 1 100%;flex-wrap:wrap;gap:10px 0;padding-top:10px;margin-top:12px;border-top:1px solid var(--line)}
  .plan-row-spec{flex:1;border-left:none;padding:0 10px 0 0}
  .plan-row-spec b{white-space:normal;overflow:visible;text-overflow:clip;font-size:.86rem}
  .plan-row-price{
    flex:1 1 100%;flex-direction:column;align-items:stretch;gap:8px;
    padding-top:10px;margin-top:10px;border-top:1px solid var(--line);
  }
  .plan-row-amt{text-align:center;font-size:1.05em}
  .plan-row-amt .num{font-size:1.6rem}
  .plan-row-price .btn{width:100%;margin-left:0;padding:10px 18px;font-size:.9rem}
}

/* ---- included list ---- */
.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 28px}
.check-grid li{display:flex;align-items:center;gap:10px;font-size:.94rem}
.check-grid li svg{width:18px;height:18px;color:var(--green-deep);flex:none}

/* ---- use case / icon cards ---- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.case-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);padding:26px 22px;text-align:left}
.case-card .ic{width:40px;height:40px;border-radius:10px;background:var(--green-wash);display:grid;place-items:center;margin-bottom:16px}
.case-card .ic svg{width:20px;height:20px;color:var(--green-deep)}
.case-card .ic.c-blue{background:var(--blue-wash)}
.case-card .ic.c-amber{background:var(--amber-wash)}
.case-card .ic.c-violet{background:var(--violet-wash)}
.case-card .ic.c-blue svg{color:var(--blue-deep)}
.case-card .ic.c-amber svg{color:var(--amber-deep)}
.case-card .ic.c-violet svg{color:var(--violet-deep)}
.case-card h3{font-family:var(--font-display);font-weight:700;font-size:1rem;margin-bottom:6px}
.case-card p{font-size:.85rem;color:var(--ink-soft);line-height:1.5}

/* ---- tech chips ---- */
.tech-row{display:flex;flex-wrap:wrap;gap:12px}
.tech-chip{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:var(--radius-md);padding:14px 18px;background:var(--card)}
.tech-chip b{font-family:var(--font-display);font-weight:700;font-size:.92rem}
.tech-chip span{display:block;font-family:var(--font-mono);font-size:.72rem;color:var(--ink-soft)}

/* ---- numbered steps ---- */
.step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:8px}
.step-num{width:30px;height:30px;border-radius:8px;background:var(--blue);color:#fff;display:grid;place-items:center;font-family:var(--font-mono);font-weight:700;font-size:.85rem;margin-bottom:16px}
.step-row h3{font-family:var(--font-display);font-weight:700;font-size:1.06rem;margin-bottom:8px;letter-spacing:-.01em}
.step-row p{color:var(--ink-soft);font-size:.9rem;line-height:1.55}

/* ---- dark stack panel ---- */
.stack-panel{background:var(--surface-dark);border-radius:var(--radius-lg);padding:44px 48px;color:#fff;margin-top:56px}
.stack-panel > div:first-child{max-width:60ch}
.stack-panel h3{font-family:var(--font-display);font-weight:700;font-size:1.5rem;letter-spacing:-.015em}
.stack-panel p{color:#a8ada0;margin-top:12px;font-size:.95rem;line-height:1.6}
.stack-marquee{
  position:relative;overflow:hidden;margin:28px auto 0;max-width:680px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
}
.stack-track{display:flex;gap:14px;width:max-content;animation:stackMarquee 16s linear infinite}
.stack-marquee:hover .stack-track{animation-play-state:paused}
@keyframes stackMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.stack-chip{flex:0 0 216px;display:flex;align-items:center;gap:12px;background:var(--surface-dark-2);border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:14px;transition:border-color .18s ease}
.stack-chip:hover{border-color:var(--green-bright)}
.stack-chip .os-ic{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.07);display:grid;place-items:center;flex:none;color:var(--green-bright)}
.stack-chip .os-ic svg{width:18px;height:18px}
.stack-chip .os-ic img{width:22px;height:22px;object-fit:contain}
.stack-chip .os-ic.badge{color:#fff;font-family:var(--font-display);font-weight:800;font-size:.68rem;letter-spacing:-.02em}
.stack-chip b{display:block;font-family:var(--font-display);font-weight:700;font-size:.86rem;color:#fff}
.stack-chip span{display:block;font-family:var(--font-mono);font-size:.66rem;color:#9aa398;margin-top:2px}

/* ---- terminal demo (inner pages) ---- */
.term-lg{max-width:760px;margin:0 auto}
.term-lg .term-body{min-height:0;font-size:.86rem}
.term-lg .term-body .ln2{color:#c9cfc3;margin-bottom:2px}
.term-lg .term-body .lbl{color:var(--green-bright)}

@media (max-width: 1040px){
  
  .grid-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 940px){
  .header-actions .btn-outline,
  .header-actions .btn-primary{display:none}
  .hero-grid{grid-template-columns:1fr}
  .stat-cards{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-why{grid-template-columns:1fr}
  .why-item{border-right:none!important;border-bottom:1px solid var(--line)!important}
  .why-item:last-child{border-bottom:none!important}
  .panel-sec{grid-template-columns:1fr}
  .step-row{grid-template-columns:1fr;gap:26px}
  .stack-panel{grid-template-columns:1fr;padding:36px 28px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-main{display:none}
  .menu-btn{display:flex}
}
@media (max-width: 700px){
  .page-hero{padding:20px 0 8px}
  .check-grid{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr}
  .stack-chip-grid{grid-template-columns:1fr 1fr}
  .stack-chip{flex-basis:168px}
}
@media (max-width: 560px){
  .wrap{padding:0 18px}
  .foot-grid{grid-template-columns:1fr}
  .cta-band{padding:44px 22px}
  section{padding:48px 0}
  .sec-head{margin-bottom:34px}
  .support-band{padding:30px 20px;border-radius:22px}

  .svc-card{padding:26px 18px}
  .svc-tags{gap:5px}
  .svc-tags span{font-size:.6rem;padding:3px 6px}

  .check-grid{grid-template-columns:1fr}

  .term-wrap{padding-top:20px}
  .term{transform:none;margin-top:0}
  .term-body{padding:18px 16px 20px;font-size:.76rem;min-height:0}
  .term-body .ln{margin-bottom:8px}
  .term-body .ln:nth-child(3){display:none}
  .float-chip{padding:6px 11px;font-size:.7rem}
  .float-chip svg{width:12px;height:12px}
  .chip-1{top:0;right:10px}
  .chip-2{bottom:-12px;left:-8px}
}