/* ============================================================
   SAGE WEB & DESIGN — GLOBAL STYLESHEET
   Palette: charcoal #171A18 · sage #31443B · off-white #F5F3EE
            stone #D8D2C7 · electric lime #B7D45A
   ============================================================ */

:root{
  --charcoal:#171A18;
  --sage:#31443B;
  --sage-deep:#25342d;
  --offwhite:#F5F3EE;
  --stone:#D8D2C7;
  --stone-line:#E4DFD6;
  --lime:#B7D45A;
  --lime-deep:#a6c343;
  --ink:#171A18;
  --muted:#5c625d;
  --muted-light:#9aa39c;

  --maxw:1200px;
  --radius:14px;
  --radius-sm:8px;
  --shadow-sm:0 1px 2px rgba(23,26,24,.06),0 2px 8px rgba(23,26,24,.05);
  --shadow-md:0 8px 30px rgba(23,26,24,.10);
  --shadow-lg:0 24px 60px rgba(23,26,24,.18);
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-display:'Space Grotesk','Segoe UI',Helvetica,Arial,sans-serif;
  --font-body:'Manrope','Segoe UI',Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--offwhite);
  line-height:1.6;
  font-size:17px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:var(--sage);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--lime-deep)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.05;letter-spacing:-.02em;margin:0 0 .4em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--lime);outline-offset:2px;border-radius:4px}
::selection{background:var(--lime);color:var(--charcoal)}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:64px 0}
.section-head{max-width:640px;margin-bottom:48px}
.eyebrow{font-family:var(--font-display);font-weight:600;font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--lime)}
h1.display{font-size:clamp(40px,6.2vw,76px)}
h2.display{font-size:clamp(32px,4.6vw,52px)}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:56ch}
.text-lime{color:var(--lime-deep)}
.center{text-align:center}
.center .section-head{margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-display);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:15px 26px;border-radius:10px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
  text-decoration:none;line-height:1;white-space:nowrap;
}
.btn .arw{transition:transform .25s var(--ease)}
.btn:hover .arw{transform:translateX(4px)}
.btn-lime{background:var(--lime);color:var(--charcoal)}
.btn-lime:hover{background:var(--lime-deep);color:var(--charcoal);transform:translateY(-2px);box-shadow:0 10px 24px rgba(183,212,90,.35)}
.btn-dark{background:var(--charcoal);color:var(--offwhite)}
.btn-dark:hover{background:#000;color:var(--offwhite);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--stone)}
.btn-outline:hover{border-color:var(--charcoal);color:var(--ink);transform:translateY(-2px)}
.btn-ghost-light{background:transparent;color:var(--offwhite);border-color:rgba(245,243,238,.25)}
.btn-ghost-light:hover{border-color:var(--lime);color:var(--offwhite)}
.btn-sm{padding:11px 18px;font-size:14px}
.btn-block{width:100%;justify-content:center}
.link-arrow{font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--ink);display:inline-flex;align-items:center;gap:8px}
.link-arrow .arw{transition:transform .25s var(--ease)}
.link-arrow:hover{color:var(--lime-deep)}
.link-arrow:hover .arw{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 24px;transition:padding .3s var(--ease)}
.nav{
  max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;gap:18px;
  background:rgba(245,243,238,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(23,26,24,.08);border-radius:16px;
  padding:12px 14px 12px 20px;box-shadow:0 6px 24px rgba(23,26,24,.06);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.site-header.scrolled .nav{box-shadow:0 10px 34px rgba(23,26,24,.12);background:rgba(245,243,238,.9)}
.nav__logo{display:flex;align-items:center;margin-right:auto}
.nav__logo img{height:34px}
.nav__links{display:flex;align-items:center;gap:4px}
.nav__links a{
  font-family:var(--font-display);font-weight:500;font-size:15px;color:var(--ink);
  padding:8px 13px;border-radius:8px;position:relative;transition:background .2s var(--ease),color .2s var(--ease)
}
.nav__links a:hover{background:rgba(23,26,24,.05)}
.nav__links a.active{color:var(--sage)}
.nav__links a.active::after{content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--lime);border-radius:2px}
.nav__actions{display:flex;align-items:center;gap:10px}
.nav__burger{display:none;width:44px;height:44px;border:1.5px solid var(--stone);border-radius:10px;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.nav__burger span{display:block;width:20px;height:2px;background:var(--charcoal);border-radius:2px;transition:transform .3s var(--ease),opacity .2s var(--ease)}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:99;background:var(--offwhite);transform:translateY(-100%);opacity:0;visibility:hidden;transition:transform .38s var(--ease),opacity .3s var(--ease),visibility .38s;display:flex;flex-direction:column;padding:96px 28px 40px}
.mobile-menu.open{transform:translateY(0);opacity:1;visibility:visible}
.mobile-menu a.m-link{font-family:var(--font-display);font-weight:600;font-size:30px;color:var(--charcoal);padding:16px 0;border-bottom:1px solid var(--stone-line);display:flex;justify-content:space-between;align-items:center}
.mobile-menu a.m-link .arw{color:var(--lime-deep)}
.mobile-menu .m-cta{margin-top:auto;padding-top:28px}

/* ---------- Footer ---------- */
.site-footer{background:var(--charcoal);color:var(--stone);padding:72px 0 32px;position:relative;overflow:hidden}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;position:relative;z-index:1}
.site-footer h4{color:var(--offwhite);font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:18px}
.site-footer a{color:var(--stone)}
.site-footer a:hover{color:var(--lime)}
.footer-logo img{height:40px;margin-bottom:18px}
.footer-desc{font-size:15px;color:var(--muted-light);max-width:34ch;line-height:1.7}
.footer-col ul li{margin-bottom:11px;font-size:15px}
.footer-contact li{margin-bottom:12px;font-size:15px;display:flex;gap:10px;align-items:flex-start}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{width:40px;height:40px;border:1px solid rgba(245,243,238,.16);border-radius:9px;display:flex;align-items:center;justify-content:center;color:var(--stone);transition:border-color .2s,color .2s,background .2s}
.footer-social a:hover{border-color:var(--lime);color:var(--lime);background:rgba(183,212,90,.08)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;align-items:center;margin-top:56px;padding-top:26px;border-top:1px solid rgba(245,243,238,.12);font-size:14px;color:var(--muted-light)}
.footer-bottom a{color:var(--muted-light)}
.footer-legal{display:flex;gap:22px;flex-wrap:wrap}
.footer-watermark{position:absolute;right:-40px;bottom:-60px;width:340px;opacity:.05;z-index:0;pointer-events:none}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:24px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--stone-line);border-radius:var(--radius);padding:30px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--stone)}
.card__num{font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--lime-deep);letter-spacing:.05em}
.card h3{font-size:22px;margin:14px 0 8px}
.card p{color:var(--muted);font-size:15.5px;margin:0}
.svc-icon{width:48px;height:48px;border-radius:11px;background:var(--offwhite);border:1px solid var(--stone-line);display:flex;align-items:center;justify-content:center;color:var(--sage);margin-bottom:18px}
.svc-icon svg{width:24px;height:24px}

/* expertise strip */
.strip{background:var(--charcoal);color:var(--offwhite)}
.strip .wrap{display:flex;align-items:center;justify-content:center;gap:clamp(16px,4vw,56px);flex-wrap:wrap;padding-top:26px;padding-bottom:26px}
.strip span{font-family:var(--font-display);font-weight:600;letter-spacing:.24em;font-size:clamp(13px,1.5vw,16px);text-transform:uppercase}
.strip .dot{width:6px;height:6px;border-radius:50%;background:var(--lime)}

/* ---------- Section: dark sage ---------- */
.sage-block{background:var(--sage);color:var(--offwhite);position:relative;overflow:hidden}
.sage-block .eyebrow{color:var(--stone)}
.sage-block .eyebrow::before{background:var(--lime)}
.sage-block .lead{color:rgba(245,243,238,.72)}
.dark-block{background:var(--charcoal);color:var(--offwhite);position:relative;overflow:hidden}
.dark-block .lead{color:rgba(245,243,238,.7)}

/* accordion (services list in sage block) */
.acc{border-top:1px solid rgba(245,243,238,.15)}
.acc__item{border-bottom:1px solid rgba(245,243,238,.15)}
.acc__btn{width:100%;display:flex;align-items:center;gap:22px;padding:24px 0;background:none;border:0;cursor:pointer;text-align:left;color:var(--offwhite)}
.acc__num{font-family:var(--font-display);font-weight:700;color:var(--lime);font-size:16px;width:34px;flex:none}
.acc__title{font-family:var(--font-display);font-weight:600;font-size:clamp(18px,2vw,22px);flex:1}
.acc__sign{width:24px;height:24px;flex:none;position:relative}
.acc__sign::before,.acc__sign::after{content:"";position:absolute;background:var(--offwhite);transition:transform .3s var(--ease),background .2s}
.acc__sign::before{top:11px;left:2px;right:2px;height:2px}
.acc__sign::after{left:11px;top:2px;bottom:2px;width:2px}
.acc__item.open .acc__sign::after{transform:scaleY(0)}
.acc__item.open .acc__num{color:var(--lime)}
.acc__panel{overflow:hidden;max-height:0;transition:max-height .35s var(--ease)}
.acc__panel-inner{padding:0 0 24px 56px;color:rgba(245,243,238,.72);font-size:15.5px;max-width:52ch}

/* ---------- Process ---------- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--stone-line);border-radius:var(--radius);overflow:hidden;background:#fff}
.proc{padding:30px 26px;border-right:1px solid var(--stone-line);position:relative}
.proc:last-child{border-right:0}
.proc__step{font-family:var(--font-display);font-weight:700;font-size:13px;color:var(--muted-light);letter-spacing:.1em}
.proc__ic{width:40px;height:40px;color:var(--sage);margin:14px 0 18px}
.proc h3{font-size:19px;margin-bottom:8px}
.proc p{color:var(--muted);font-size:14.5px;margin:0}
.work-card__desc{color:var(--muted);font-size:14.5px;line-height:1.55;margin:8px 0 14px}

/* ---------- Work / case study cards ---------- */
.work-card{background:#fff;border:1px solid var(--stone-line);border-radius:var(--radius);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.work-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.work-card__media{aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--sage-deep)}
.work-card__media img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .5s var(--ease)}
/* ---------- Device frames for real screenshots ---------- */
.frame-browser{border-radius:12px;overflow:hidden;background:#fff;border:1px solid var(--stone-line);box-shadow:var(--shadow-lg)}
.frame-browser__bar{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#f1efe9;border-bottom:1px solid var(--stone-line)}
.frame-browser__bar i{width:11px;height:11px;border-radius:50%;background:#cfcabd;flex:0 0 auto}
.frame-browser__bar i:nth-child(1){background:#e08b81}
.frame-browser__bar i:nth-child(2){background:#e3bd6f}
.frame-browser__bar i:nth-child(3){background:#9cc487}
.frame-browser__bar span{margin-left:8px;height:16px;flex:1;max-width:280px;border-radius:8px;background:rgba(0,0,0,.05)}
.frame-browser img{display:block;width:100%;height:auto}
.frame-phone{background:#171A18;border-radius:32px;padding:9px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.frame-phone::before{content:"";position:absolute;top:15px;left:50%;transform:translateX(-50%);width:50px;height:5px;border-radius:3px;background:rgba(255,255,255,.32);z-index:2}
.frame-phone img{display:block;width:100%;height:auto;border-radius:24px}
.work-card:hover .work-card__media img{transform:scale(1.04)}
.work-card__body{padding:24px}
.work-card__body h3{font-size:21px;margin-bottom:6px}
.work-card__tags{font-family:var(--font-display);font-weight:500;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}

/* ---------- Service feature list ---------- */
.feat-list{margin:0 0 26px;flex:1}
.feat-list li{display:flex;gap:11px;align-items:flex-start;padding:7px 0;font-size:14.5px;color:var(--ink);border-top:1px solid var(--stone-line)}
.feat-list li:first-child{border-top:0}
.feat-list li svg{width:17px;height:17px;flex:none;color:var(--lime-deep);margin-top:3px}


/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--stone-line);border-radius:var(--radius);padding:clamp(24px,4vw,44px)}
.field{margin-bottom:20px}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:14px;margin-bottom:8px;color:var(--ink)}
.field .req{color:var(--lime-deep)}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--font-body);font-size:16px;color:var(--ink);
  padding:13px 15px;border:1.5px solid var(--stone);border-radius:10px;background:var(--offwhite);
  transition:border-color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease)
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--sage);background:#fff;box-shadow:0 0 0 3px rgba(49,68,59,.12)}
.field input.invalid,.field select.invalid,.field textarea.invalid{border-color:#c0492f;background:#fdf3f0}
.field .err{color:#c0492f;font-size:13px;margin-top:6px;display:none}
.field.show-err .err{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.radio-row{display:flex;gap:10px;flex-wrap:wrap}
.radio-chip{position:relative}
.radio-chip input{position:absolute;opacity:0;pointer-events:none}
.radio-chip label{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:1.5px solid var(--stone);border-radius:10px;cursor:pointer;margin:0;font-weight:500;background:var(--offwhite);transition:all .2s var(--ease)}
.radio-chip input:checked+label{border-color:var(--sage);background:var(--sage);color:var(--offwhite)}
.radio-chip input:focus-visible+label{outline:3px solid var(--lime);outline-offset:2px}
.checkbox-field{display:flex;gap:12px;align-items:flex-start}
.checkbox-field input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--sage)}
.checkbox-field label{font-family:var(--font-body);font-weight:400;font-size:14.5px;color:var(--muted);margin:0}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{padding:16px 18px;border-radius:10px;font-size:15px;margin-bottom:20px;display:none}
.form-status.show{display:block}
.form-status.error{background:#fdf3f0;border:1px solid #e7b6a8;color:#9c3a24}
.form-status.error a{color:#9c3a24;font-weight:700;text-decoration:underline}
.form-success{text-align:center;padding:20px 0}
.form-success .ok-ic{width:64px;height:64px;border-radius:50%;background:var(--lime);color:var(--charcoal);display:flex;align-items:center;justify-content:center;margin:0 auto 22px}

/* ---------- Estimate / note text ---------- */
.est-note{font-size:12.5px;color:var(--muted-light);margin-top:6px}

/* ---------- WhatsApp floating button ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:90;display:inline-flex;align-items:center;gap:0;height:56px;background:#25D366;color:#fff;border-radius:30px;padding:0;box-shadow:0 8px 24px rgba(37,211,102,.4);overflow:hidden;transition:padding .3s var(--ease),gap .3s var(--ease)}
.wa-float__ic{width:56px;height:56px;flex:none;display:flex;align-items:center;justify-content:center}
.wa-float__ic svg{width:30px;height:30px}
.wa-float__label{font-family:var(--font-display);font-weight:600;font-size:15px;max-width:0;opacity:0;white-space:nowrap;overflow:hidden;transition:max-width .3s var(--ease),opacity .25s var(--ease),padding .3s var(--ease)}
@media(hover:hover){
  .wa-float:hover{padding-right:22px}
  .wa-float:hover .wa-float__label{max-width:140px;opacity:1;padding-right:4px}
}

/* ---------- Page hero (interior) ---------- */
.page-hero{padding:150px 0 60px;background:var(--offwhite)}
.page-hero .crumb{font-family:var(--font-display);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-light);margin-bottom:16px}
.page-hero h1{font-size:clamp(36px,5.5vw,64px)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}

/* ---------- Decorative grid / glow ---------- */
.glow{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0}
.glow-lime{background:rgba(183,212,90,.25)}
.glow-sage{background:rgba(49,68,59,.4)}
.grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(23,26,24,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(23,26,24,.04) 1px,transparent 1px);background-size:44px 44px;pointer-events:none;z-index:0}
.dot-grid{background-image:radial-gradient(rgba(23,26,24,.14) 1.4px,transparent 1.4px);background-size:16px 16px}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,120%);background:var(--charcoal);color:var(--offwhite);padding:14px 22px;border-radius:12px;font-family:var(--font-display);font-weight:500;font-size:14.5px;z-index:120;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;transition:transform .4s var(--ease);max-width:90vw}
.toast.show{transform:translate(-50%,0)}
.toast svg{color:var(--lime);flex:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr 1fr}
  .proc{border-bottom:1px solid var(--stone-line)}
  .proc:nth-child(2n){border-right:0}
}
@media(max-width:760px){
  .nav__links{display:none}
  .nav__burger{display:flex}
  .nav .btn-lime.desktop-cta{display:none}
  .section{padding:64px 0}
  .form-row{grid-template-columns:1fr}
  .g-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  body{font-size:16px}
  .g-4{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr}
  .proc{border-right:0}
  .wrap{padding:0 18px}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .float-anim{animation:none!important}
}

/* gentle hero float */
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.float-anim{animation:floaty 6s ease-in-out infinite}
.float-anim.d1{animation-delay:-2s;animation-duration:7s}
.float-anim.d2{animation-delay:-4s;animation-duration:8s}

/* ---------- Layout helpers ---------- */
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-media{position:relative;height:520px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split-top{align-items:start}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:18px;margin-bottom:44px}
.cta-row{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;position:relative;z-1}
.check-list{display:grid;gap:2px}
.check-list li{display:flex;gap:13px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--stone-line);font-size:16px}
.check-list li:first-child{border-top:0}
.check-list li .ci{width:26px;height:26px;flex:none;border-radius:7px;background:rgba(183,212,90,.18);color:var(--sage);display:flex;align-items:center;justify-content:center;margin-top:1px}
@media(max-width:860px){
  .hero-grid,.split{grid-template-columns:1fr;gap:36px}
  .hero-media{height:auto;margin-top:6px}
  .hero-media .hero-main{position:static !important;width:100% !important}
  .hero-media .hero-extra{display:none}
}

/* light accordion (FAQ) */
.acc-light{border-top:1px solid var(--stone-line)}
.acc-light .acc__item{border-bottom:1px solid var(--stone-line)}
.acc-light .acc__btn{color:var(--ink)}
.acc-light .acc__sign::before,.acc-light .acc__sign::after{background:var(--ink)}
.acc-light .acc__panel-inner{color:var(--muted)}
.acc-light .acc__num{color:var(--lime-deep)}

/* ---------- About founder portrait (v2.0) ---------- */
@media(min-width:861px){
  .about-split{grid-template-columns:1fr 1.14fr;align-items:start}
  .about-split .founder-portrait{margin-top:47px}
}