/* ============ tokens ============ */
:root{
  --bg:#ded2bd; --surface:#d4c6ae; --text:#1a1813; --text-dim:#5f5749;
  --text-faint:#938673; --divider:#c8bba4; --cta-bg:#1a1813; --cta-text:#f1eee6;
  --accent:#c97800;
  --font-display:'Instrument Serif',Georgia,'Times New Roman',serif;
  --font-mono:ui-monospace,'SF Mono','JetBrains Mono',Menlo,Consolas,monospace;
  --font-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --maxw:1100px; --content:840px;
  --section-gap:clamp(104px,14vw,172px);
  --pad:clamp(22px,5vw,48px);
}
html[data-theme="dark"]{
  --bg:#15140f; --surface:#1d1b16; --text:#ece8de; --text-dim:#a9a496;
  --text-faint:#6b665b; --divider:#2c2a23; --cta-bg:#ece8de; --cta-text:#15140f;
  --grad-a:#ffd060; --grad-b:#ff9020; --grad-c:#e05a00;
}
:root{
  /* light theme: amber-golden-orange gradient */
  --grad-a:#c97800; --grad-b:#d45000; --grad-c:#b03600;
  /* foundation: green gradient, deep in light mode so it holds on cream */
  --gv-a:#0d4a1a; --gv-b:#1d8a35;
  /* academy: blue gradient */
  --ga-a:#0d3a6a; --ga-b:#2f7ad0;
  /* small purple touch in the middle of the amber gradient */
  --grad-mid:#8a2d9b;
}
html[data-theme="dark"]{
  --gv-a:#3db85a; --gv-b:#90e8a0;
  --ga-a:#3d8ae0; --ga-b:#90c0ff;
  --grad-mid:#c98fe0;
}

/* ============ base ============ */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg); color:var(--text); font-family:var(--font-sans);
  font-size:clamp(15px,1.2vw,17px); line-height:1.6;
  transition:background-color .4s ease,color .4s ease;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--text);color:var(--bg)}
a{color:inherit}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
:focus-visible{outline:2px solid var(--text);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.content{max-width:var(--content)}

/* type */
.h-hero{font-family:var(--font-display);font-weight:400;font-size:clamp(44px,7vw,96px);line-height:1.08;letter-spacing:-0.01em}
.h2{font-family:var(--font-display);font-weight:400;font-size:clamp(30px,4.5vw,54px);line-height:1.05}
.h3{font-family:var(--font-display);font-weight:400;font-size:clamp(22px,3vw,34px);line-height:1.12}
.label{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint)}
.body-text{color:var(--text-dim);max-width:66ch}
em,i{font-style:italic}

/* grainy gradient text */
.grad{
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E"),
    linear-gradient(115deg, var(--grad-a) 0%, var(--grad-b) 44%, var(--grad-mid) 50%, var(--grad-b) 56%, var(--grad-c) 100%);
  background-blend-mode:overlay,normal;
  background-size:240px 240px, 220% 100%;
  background-position:0 0, 0% 50%;
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  animation:grad-wave 7s ease-in-out infinite;
}
/* flowing gradient waves: only the colour layer drifts, the grain stays put */
@keyframes grad-wave{
  0%,100%{background-position:0 0, 0% 50%}
  50%{background-position:0 0, 100% 50%}
}
@media (prefers-reduced-motion:reduce){.grad{animation:none}}
.h-hero .grad{font-weight:400;font-style:italic;display:inline-block;padding:.04em .12em;margin:-.04em -.06em;-webkit-text-stroke:.3px var(--grad-b)}
.logo em{color:inherit}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--font-sans);font-size:15px;
  padding:.78em 1.6em;border-radius:999px;text-decoration:none;
  transition:opacity .25s ease,background-color .25s ease,color .25s ease,border-color .25s ease;
}
.btn-primary{background:var(--cta-bg);color:var(--cta-text)}
.btn-primary:hover{opacity:.85}
.btn-ghost{border:1px solid var(--text-faint);color:var(--text)}
.btn-ghost:hover{border-color:var(--text)}
.btn .arrow{transition:transform .25s ease}
.btn:hover .arrow{transform:translateX(3px)}
.btn[disabled]{opacity:.55;cursor:default}

/* section header */
.sec{padding-top:var(--section-gap)}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;margin-bottom:clamp(28px,4vw,48px)}
/* section eyebrow labels removed; section numbers stay, aligned to the titles */
.sec-head .label,.why-label,.contact > .contact-grid .label{display:none !important}
.sec-num{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--text-faint);white-space:nowrap}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.22s}.d3{transition-delay:.34s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* scroll progress */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--accent);z-index:60}

/* ============ nav ============ */
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  border-bottom:1px solid var(--divider);
  transition:background-color .4s ease,border-color .4s ease;
}
.nav-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:18px;height:62px;
}
.logo{font-family:var(--font-display);font-size:23px;text-decoration:none;letter-spacing:-0.01em;display:inline-flex;align-items:center;gap:10px;color:var(--text);transition:color .4s ease}
.logo-mark{width:24px;height:24px;flex:none;color:inherit}
.nav-links{display:flex;gap:clamp(14px,2.2vw,28px);list-style:none}
.nav-links a{font-size:14px;text-decoration:none;color:var(--text-dim);transition:color .25s ease}
.nav-links a:hover{color:var(--text)}
.nav-right{display:flex;align-items:center;gap:14px}
.nav .btn{padding:.55em 1.2em;font-size:14px}
/* mobile hamburger + dropdown menu (hidden on desktop) */
.nav-burger{display:none;width:38px;height:38px;flex-direction:column;align-items:center;justify-content:center;gap:5px;border-radius:9px;color:var(--text);transition:background-color .2s ease}
.nav-burger:hover{background:color-mix(in srgb,var(--surface) 80%,transparent)}
.nav-burger span{display:block;width:19px;height:1.7px;border-radius:2px;background:currentColor;transition:transform .28s ease,opacity .2s ease}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.7px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.7px) rotate(-45deg)}
.mobile-menu{display:none}
.mobile-links{display:flex;flex-direction:column}
.mobile-links a{padding:15px 2px;font-family:var(--font-display);font-size:21px;color:var(--text);text-decoration:none;border-bottom:1px solid var(--divider);transition:color .2s ease}
.mobile-links a:hover{color:var(--accent)}
.mobile-actions{display:flex;align-items:center;gap:14px;margin-top:18px}
.mobile-actions .btn{flex:1;justify-content:center;padding:.9em 1.2em}
.mobile-theme{display:inline-flex;align-items:center;gap:10px;padding:.72em 1.05em;border:1px solid var(--divider);border-radius:999px;color:var(--text-dim);font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap;transition:color .2s ease,border-color .2s ease}
.mobile-theme:hover{color:var(--text);border-color:var(--text-faint)}
.mobile-theme svg{width:16px;height:16px}
.lang-toggle{
  position:relative;height:30px;padding:3px;border:1px solid var(--divider);border-radius:999px;
  display:inline-flex;align-items:center;gap:0;overflow:hidden;
  background:color-mix(in srgb,var(--surface) 58%,transparent);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  transition:border-color .25s ease,background-color .25s ease;
}
.lang-toggle:hover{border-color:var(--text-faint)}
/* sliding thumb that glides between PT and EN */
.lang-toggle::before{
  content:'';position:absolute;top:3px;left:3px;bottom:3px;width:calc(50% - 3px);
  border-radius:999px;background:var(--text);z-index:0;
  transition:transform .34s cubic-bezier(.4,0,.2,1);
}
html[data-lang="en"] .lang-toggle::before{transform:translateX(100%)}
.lang-toggle span{
  position:relative;z-index:1;min-width:32px;height:100%;display:grid;place-items:center;
  font-family:var(--font-mono);font-size:10px;line-height:1;letter-spacing:.14em;
  color:var(--text-faint);transition:color .3s ease;
}
.lang-toggle span.is-active{color:var(--bg)}
@media (prefers-reduced-motion:reduce){.lang-toggle::before{transition:none}}
.theme-toggle{
  width:34px;height:34px;display:grid;place-items:center;border-radius:999px;
  color:var(--text-dim);transition:color .25s ease,transform .4s ease;
}
.theme-toggle:hover{color:var(--text);transform:rotate(40deg)}
.theme-toggle svg{width:17px;height:17px}
html[data-theme="dark"] .icon-moon{display:none}
html:not([data-theme="dark"]) .icon-sun{display:none}

/* ============ hero ============ */
.hero{
  position:relative;overflow:hidden;
  display:flex;align-items:center;
  min-height:calc(100vh - 62px);
  min-height:calc(100svh - 62px);
  background:var(--bg);
}
.hero-bg{
  position:absolute;top:0;left:0;width:min(82vw,1370px);height:auto;
  max-width:none;
  pointer-events:none;user-select:none;
}
.hero-bg img{display:block;width:100%;height:auto}
html[data-theme="dark"] .hero-bg img{content:url("../img/heroescuro.png")}
html:not([data-theme="dark"]) .hero-bg img{content:url("../img/heroclaro.png")}
.hero::before{
  content:'';position:absolute;inset:0;
  background:transparent;
  pointer-events:none;
}
.hero-inner{position:relative;width:100%;padding-top:0;display:flex;justify-content:flex-end}
.hero-content{max-width:min(560px,48vw);color:var(--text);margin-left:auto;padding-top:clamp(24px,4vh,48px)}
.hero-content .h-hero{color:var(--text);font-size:clamp(42px,6.1vw,82px);line-height:1.04}
.hero-line{white-space:nowrap}
.hero-content .h-hero .grad{
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E"),
    linear-gradient(100deg, var(--grad-a) 0%, var(--grad-b) 38%, var(--grad-mid) 52%, var(--grad-c) 68%, var(--grad-a) 100%);
  background-blend-mode:overlay,normal;
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-stroke:.3px var(--grad-b);
  color:transparent;
  font-style:normal;
  padding:.04em .12em;margin:-.04em -.06em;
}
.hero-sub{margin-top:28px;font-size:clamp(16px,1.4vw,19px);max-width:46ch;color:var(--text-dim)}
.hero-ctas{margin-top:40px;display:flex;gap:14px;flex-wrap:wrap}
.hero .btn-primary{background:var(--cta-bg);color:var(--cta-text)}
.hero .btn-ghost{border-color:var(--text-faint);color:var(--text);background:transparent}
.hero .btn-ghost:hover{border-color:var(--text)}
html[data-theme="dark"] .hero::before{
  background:
    linear-gradient(90deg, rgba(20,20,17,.02) 0%, rgba(20,20,17,.04) 42%, rgba(20,20,17,.16) 68%, rgba(20,20,17,.22) 100%),
    linear-gradient(180deg, rgba(20,20,17,.08), transparent 34%, rgba(20,20,17,.12));
}
html[data-theme="dark"] .hero-content,
html[data-theme="dark"] .hero-content .h-hero{color:#f7f2e8}
html[data-theme="dark"] .hero-sub{color:color-mix(in srgb,#f7f2e8 78%,transparent)}
html[data-theme="dark"] .hero .btn-primary{background:#f7f2e8;color:#15140f}
html[data-theme="dark"] .hero .btn-ghost{border-color:rgba(247,242,232,.45);color:#f7f2e8;background:rgba(247,242,232,.04)}
html[data-theme="dark"] .hero .btn-ghost:hover{border-color:#f7f2e8}

@keyframes spin{to{transform:rotate(360deg)}}
.rings{animation:spin 120s linear infinite reverse;transform-origin:160px 160px;transform-box:view-box}
@media (prefers-reduced-motion:reduce){
  .rings{animation:none}
}

@media (max-width:820px){
  .hero{align-items:flex-end;min-height:calc(100svh - 62px)}
  .hero-bg{width:min(94vw,520px);height:auto;top:0;left:0}
  .hero-bg img{width:100%;height:auto;object-fit:contain;object-position:top left}
  html[data-theme="dark"] .hero-bg img{content:url("../img/heroescurotelemovel.png")}
  html:not([data-theme="dark"]) .hero-bg img{content:url("../img/heroclarotelemovel.png")}
  .hero::before{
    background:linear-gradient(180deg, transparent 0%, transparent 45%, var(--bg) 78%, var(--bg) 100%);
  }
  html[data-theme="dark"] .hero::before{
    background:linear-gradient(180deg, transparent 0%, transparent 45%, var(--bg) 78%, var(--bg) 100%);
  }
  .hero-inner{
    align-items:flex-end;
    justify-content:flex-start;
    padding-bottom:calc(clamp(32px,8vh,72px) + .2cm);
  }
  .hero-content{max-width:620px;margin-left:0;padding-top:0}
  .hero-content .h-hero{font-size:clamp(34px,10vw,48px);line-height:1.03}
  .hero-sub{max-width:36ch}
  .hero-ctas{margin-top:22px;gap:8px;flex-wrap:nowrap}
  .hero-ctas .btn{padding:12px 16px;font-size:14px;white-space:nowrap}
}

/* ============ why ============ */
.why{position:relative;overflow:hidden;padding-bottom:clamp(30px,5vw,70px)}
/* 3-row grid shared by text and mark, so copy aligns with the line pairs:
   row 1 above the top pair · row 2 between the pairs · row 3 below the bottom pair */
.why-grid{
  position:relative;
  display:grid;grid-template-columns:1.05fr .95fr;
  column-gap:clamp(32px,5vw,72px);
}
.why p{font-size:clamp(17px,1.6vw,22px);line-height:1.55;color:var(--text);max-width:30em}
.why-label{grid-column:1;grid-row:1;display:block;margin-bottom:28px}
/* smaller type so the copy fits inside the band defined by the word */
.why-p{grid-column:1;grid-row:2;align-self:center;padding:0;font-size:clamp(15px,1.25vw,17px) !important;line-height:1.55}
.why .anchor-line{
  grid-column:1;grid-row:3;padding-top:40px;
  font-family:var(--font-display);font-size:clamp(22px,2.6vw,30px);line-height:1.3;
}
.why-canvas{position:absolute;inset:0;pointer-events:none}
.why-mark{grid-column:2;grid-row:2;display:flex;justify-content:center;align-items:center}
.why-box{position:relative;display:flex;align-items:center;padding:27px 49px}
.why-vouga{
  position:relative;z-index:1;display:block;
  font-family:var(--font-display);font-size:clamp(46px,6vw,84px);
  line-height:1;letter-spacing:-0.01em;color:var(--text);
}

/* ============ services ============ */
.svc-list{list-style:none;border-top:1px solid var(--divider)}
.svc-list li{position:relative}
.svc{
  display:grid;grid-template-columns:54px 1fr 28px;gap:18px;align-items:baseline;
  padding:clamp(20px,3vw,30px) 0;border-bottom:1px solid var(--divider);
  text-decoration:none;width:100%;text-align:left;cursor:pointer;
}
.svc-num{font-family:var(--font-mono);font-size:12px;color:var(--text-faint);letter-spacing:.1em;transition:color .25s ease}
.svc-name{font-family:var(--font-display);font-size:clamp(21px,2.4vw,28px);line-height:1.15;display:inline-flex;align-items:baseline;gap:12px;flex-wrap:wrap;transition:transform .3s ease}
.svc-desc{margin-top:6px;color:var(--text-dim);font-size:15px;max-width:54ch;transition:color .25s ease}
.svc-demo-flag{
  display:inline-flex;align-items:center;gap:.45em;margin-top:12px;
  border:1px solid var(--accent);border-radius:999px;padding:.48em .86em;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent);text-decoration:none;transition:background-color .25s ease,color .25s ease,border-color .25s ease;
}
.svc-demo-flag:hover{background:var(--accent);color:var(--bg)}
.svc-demo-flag .arrow{font-family:var(--font-sans);transition:transform .25s ease}
.svc-demo-flag:hover .arrow{transform:translateX(3px)}
.svc-arrow{color:var(--text-faint);font-size:18px;transition:transform .25s ease,color .25s ease;justify-self:end}
.svc:hover .svc-arrow{transform:translateX(4px);color:var(--text)}
.svc:hover .svc-desc{color:var(--text)}
.svc:hover .svc-num{color:var(--accent)}
.svc:hover .svc-name{transform:translateX(6px)}

/* ===== services showcase: one card at a time ===== */
.svc-stage{margin-top:6px}
.svc-cards{display:flex;flex-direction:column;gap:14px}
.svc-card{
  position:relative;display:block;width:100%;text-align:left;cursor:pointer;
  border:1px solid var(--divider);border-radius:16px;background:transparent;
  padding:clamp(26px,3.4vw,40px);transition:border-color .3s ease,background-color .3s ease;
}
.svc-card:hover{border-color:var(--text-faint)}
.svc-card .svc-num{display:block;margin-bottom:16px}
.svc-card .svc-name{display:block;font-size:clamp(26px,3.2vw,38px)}
.svc-card .svc-desc{display:block;max-width:50ch;margin-top:12px;font-size:clamp(15px,1.3vw,17px)}
.svc-card .svc-demo-flag{margin-top:16px}
.svc-open{display:inline-block;margin-top:18px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.svc-index{display:none;list-style:none;gap:6px;margin-top:28px}
.svc-dot{position:relative;background:none;border:none;cursor:pointer;padding:10px 8px 13px;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--text-faint);transition:color .3s ease}
.svc-dot.is-active{color:var(--text)}
.svc-dot::after{content:'';position:absolute;left:8px;right:8px;bottom:7px;height:2px;background:var(--divider)}
.svc-bar{position:absolute;left:8px;bottom:7px;height:2px;width:0;background:linear-gradient(90deg,var(--grad-a),var(--grad-mid));border-radius:2px}

/* enhanced (JS) mode: stack the cards and show one at a time */
.svc-stage.is-enhanced .svc-cards{display:block;position:relative}
.svc-stage.is-enhanced .svc-card{
  position:absolute;top:0;left:0;right:0;
  opacity:0;transform:translateY(22px) scale(.99);pointer-events:none;
  transition:opacity .55s ease,transform .55s ease;
}
.svc-stage.is-enhanced .svc-card.is-active{opacity:1;transform:none;pointer-events:auto}
.svc-stage.is-enhanced .svc-index{display:flex}
@media (prefers-reduced-motion:reduce){.svc-stage.is-enhanced .svc-card{transition:none}}

/* ============ service detail overlay ============ */
.svc-overlay{
  position:fixed;inset:0;z-index:80;background:var(--bg);overflow-y:auto;
  opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s .35s;
}
.svc-overlay.open{opacity:1;visibility:visible;transition:opacity .35s ease}
.ov-bar{
  position:sticky;top:0;z-index:5;height:62px;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 var(--pad);border-bottom:1px solid var(--divider);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  background:color-mix(in srgb,var(--bg) 85%,transparent);
}
.ov-back{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--text-dim);transition:color .25s ease}
.ov-back:hover{color:var(--text)}
.ov-body{max-width:var(--maxw);margin:0 auto;padding:clamp(44px,7vw,90px) var(--pad) 120px}
@keyframes rise{to{opacity:1;transform:none}}
.ov-body > *{opacity:0;transform:translateY(14px);animation:rise .6s ease forwards}
.ov-body > *:nth-child(2){animation-delay:.08s}
.ov-body > *:nth-child(3){animation-delay:.16s}
.ov-body > *:nth-child(4){animation-delay:.24s}
.ov-body > *:nth-child(5){animation-delay:.32s}
.ov-body > *:nth-child(6){animation-delay:.4s}
@media (prefers-reduced-motion:reduce){.ov-body > *{animation:none;opacity:1;transform:none}}
.ov-title{font-family:var(--font-display);font-weight:400;font-size:clamp(38px,6vw,76px);line-height:1.02;letter-spacing:-0.01em;max-width:14em}
.ov-tagline{margin-top:20px;color:var(--text-dim);font-size:clamp(16px,1.4vw,19px);max-width:56ch}
.ov-sec{margin-top:clamp(44px,6vw,72px);border-top:1px solid var(--divider);padding-top:26px}
.ov-sec > .label{display:block;margin-bottom:22px}
.ov-prose{color:var(--text-dim);max-width:62ch;font-size:clamp(15px,1.25vw,17px)}
.ov-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,40px);margin-top:30px}
.ov-stat .num{font-family:var(--font-display);font-size:clamp(34px,4.5vw,60px);line-height:1}
.ov-stat .lbl{margin-top:10px;font-size:14px;color:var(--text-dim);max-width:26ch}
.ov-kpis .num{color:var(--accent)}
.ov-note{margin-top:26px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--text-faint)}
.ov-list{list-style:none}
.ov-list li{
  padding:14px 0;border-bottom:1px solid var(--divider);color:var(--text-dim);
  display:grid;grid-template-columns:34px 1fr;gap:14px;font-size:15px;
}
.ov-list .li-num{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--text-faint);padding-top:3px}
.ov-ctas{margin-top:clamp(44px,6vw,72px);display:flex;gap:14px;flex-wrap:wrap}

/* ============ foundation ============ */
/* foundation wordmark: grainy green gradient */
.grad-v{
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E"),
    linear-gradient(115deg, var(--gv-a) 0%, var(--gv-b) 100%);
  background-blend-mode:overlay,normal;
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
/* academy wordmark: grainy blue gradient */
.grad-a{
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E"),
    linear-gradient(115deg, var(--ga-a) 0%, var(--ga-b) 100%);
  background-blend-mode:overlay,normal;
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
/* honest proof block (no invented numbers) */
.proof-building{border-top:1px solid var(--divider);padding-top:clamp(30px,4vw,48px);max-width:60ch}
.proof-building .body-text{margin-top:14px}

/* ============ pillars (orbit) ============ */
/* old single-offer sections hidden on the homepage; they move to detail pages */
body.home #services, body.home #foundation{display:none}

.pillars{padding-top:var(--section-gap)}
.pillars-kicker{display:block;margin-bottom:clamp(28px,4vw,44px)}
/* base / fallback / mobile: the three pillars stacked, all visible */
.orbit{position:relative;display:flex;flex-direction:column;gap:clamp(40px,8vw,80px)}
.orbit-svg,.orbit-blob{display:none}
.orbit-name{font-family:var(--font-display);font-weight:400;font-size:clamp(40px,7vw,76px);line-height:1;letter-spacing:-0.01em}
.orbit-name a{text-decoration:none}
.orbit-desc{margin-top:14px;color:var(--text-dim);font-size:clamp(16px,1.4vw,19px);line-height:1.6;max-width:42ch}
.orbit-explore{display:inline-block;margin-top:16px;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);text-decoration:none}
.orbit-explore:hover{opacity:.7}
.pillar-ascii-art{
  position:absolute;z-index:0;pointer-events:none;user-select:none;margin:0;
  font-family:var(--font-mono);font-size:3.8px;line-height:.86;letter-spacing:0;
  color:#111;
  opacity:.72;white-space:pre;mix-blend-mode:normal;
}
html[data-theme="dark"] .pillar-ascii-art{color:#f7f2e8;opacity:.9;mix-blend-mode:normal}
.orbit-node .orbit-name,
.orbit-node .orbit-desc,
.orbit-node .orbit-explore{position:relative;z-index:1}
.orbit-node[data-pillar="foundations"]{isolation:isolate}
.orbit-node[data-pillar="foundations"]::before{
  content:'';position:absolute;pointer-events:none;z-index:0;
  background:var(--bg);filter:blur(18px);opacity:.86;border-radius:50%;
}
.orbit-node[data-pillar="foundations"] .foundation-ascii-art{z-index:1}
.orbit-node[data-pillar="foundations"] .orbit-name,
.orbit-node[data-pillar="foundations"] .orbit-desc,
.orbit-node[data-pillar="foundations"] .orbit-explore{z-index:2}

/* desktop orbit: pinned, play-once scroll choreography (JS drives transforms) */
.pillars.is-orbit .pillars-scroll{height:320vh;position:relative}
.pillars.is-orbit .pillars-stage{position:sticky;top:62px;height:calc(100vh - 62px);height:calc(100svh - 62px);display:flex;align-items:center}
.pillars.is-orbit .pillars-stage .wrap{width:100%}
.pillars.is-orbit .orbit{display:block;height:min(72vh,660px)}
.pillars.is-orbit .orbit-svg{display:block;position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.pillars.is-orbit #orbitPath{fill:none;stroke:var(--divider);stroke-width:1.2;filter:blur(.4px)}
.pillars.is-orbit .orbit-pull{stroke-width:2.4;stroke-linecap:round;filter:blur(.9px);opacity:0;mix-blend-mode:multiply}
.pillars.is-orbit .orbit-pull[data-i="0"]{stroke:var(--accent)}
.pillars.is-orbit .orbit-pull[data-i="1"]{stroke:var(--gv-b)}
.pillars.is-orbit .orbit-pull[data-i="2"]{stroke:var(--ga-b)}
html[data-theme="dark"] .pillars.is-orbit .orbit-pull{mix-blend-mode:screen}
.pillars.is-orbit .orbit-blob{display:block;position:absolute;top:0;left:0;width:210px;height:120px;border-radius:50%;filter:blur(52px);opacity:0;pointer-events:none}
.orbit-blob[data-i="0"]{background:radial-gradient(closest-side,color-mix(in srgb,var(--accent) 60%,transparent),transparent)}
.orbit-blob[data-i="1"]{background:radial-gradient(closest-side,color-mix(in srgb,var(--gv-b) 55%,transparent),transparent)}
.orbit-blob[data-i="2"]{background:radial-gradient(closest-side,color-mix(in srgb,var(--ga-b) 55%,transparent),transparent)}
.pillars.is-orbit .orbit-node{position:absolute;top:0;left:0;width:min(300px,34vw);will-change:transform,opacity,filter}
.pillars.is-orbit .orbit-name{font-size:clamp(40px,7vw,76px)}
.pillars.is-orbit .pillar-ascii-art{
  top:clamp(-28px,-2.5vw,-10px);left:clamp(108px,10vw,158px);
  font-size:clamp(3px,.34vw,4.2px);
  opacity:calc(.5 + (var(--desc-open,0) * .32));
}
.pillars.is-orbit .intelligence-ascii-art{top:clamp(-20px,-2vw,-8px);left:clamp(112px,10.2vw,164px);font-size:clamp(3.8px,.43vw,5.3px)}
.pillars.is-orbit .orbit-node[data-pillar="foundations"]::before{top:clamp(-42px,-3vw,-18px);left:clamp(78px,7vw,112px);width:clamp(210px,18vw,280px);height:clamp(150px,14vw,220px)}
.pillars.is-orbit .orbit-node[data-pillar="foundations"]::after{
  content:'';
  position:absolute;
  z-index:1;
  pointer-events:none;
  left:clamp(-8px,-.5vw,0px);
  top:clamp(56px,5vw,82px);
  width:clamp(310px,28vw,430px);
  height:clamp(82px,7.5vw,118px);
  background:var(--bg);
  filter:blur(8px);
  opacity:.96;
}
.pillars.is-orbit .foundation-ascii-art{top:clamp(-46px,-3.3vw,-20px);left:clamp(108px,10vw,158px);z-index:0}
.pillars.is-orbit .academy-ascii-art{top:clamp(-38px,-3vw,-16px);left:clamp(127px,calc(12vw - 11px),179px);font-size:clamp(2.7px,.31vw,3.9px)}
.pillars.is-orbit .orbit-desc,.pillars.is-orbit .orbit-explore{opacity:var(--desc-open,0);max-height:calc(var(--desc-open,0) * 14em);overflow:hidden;margin-top:calc(var(--desc-open,0) * 12px);transition:opacity .9s ease,max-height .9s ease,margin-top .9s ease}
.pillars.is-orbit .orbit-node.is-active{z-index:2}
/* final pillar cards (locked state) */
.pillars.is-cards .orbit-node{border-top:1px solid var(--divider);border-bottom:1px solid var(--divider);padding:22px 20px}
.pillars.is-cards .orbit-desc{opacity:1;max-height:14em;margin-top:12px}
.pillars.is-cards .orbit-explore{opacity:1;max-height:4em;margin-top:14px}
.pillars.is-cards:not(.is-orbit) .pillars-scroll{height:auto;position:relative}
.pillars.is-cards:not(.is-orbit) .pillars-stage{position:relative;top:auto;height:auto;display:block}
.pillars.is-cards:not(.is-orbit) .orbit{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;height:auto}
.pillars.is-cards:not(.is-orbit) .orbit-svg,
.pillars.is-cards:not(.is-orbit) .orbit-blob{display:none}
.pillars.is-cards:not(.is-orbit) .orbit-node{position:relative;top:auto;left:auto;width:auto;transform:none;opacity:1;filter:none;will-change:auto;overflow:hidden}
.pillars.is-cards:not(.is-orbit) .orbit-name{font-size:clamp(40px,6.6vw,72px)}
.pillars.is-cards:not(.is-orbit) .pillar-ascii-art{
  top:18px;right:26px;left:auto;transform:none;
  font-size:clamp(2.2px,.24vw,3px);
  opacity:.24;
}
.pillars.is-cards:not(.is-orbit) .intelligence-ascii-art{
  top:28px;right:24px;
  font-size:clamp(3.1px,.34vw,4.3px);
  opacity:.24;
}
.pillars.is-cards:not(.is-orbit) .foundation-ascii-art{
  top:16px;right:70px;
  font-size:clamp(2.2px,.24vw,3px);
  opacity:.24;
}
.pillars.is-cards:not(.is-orbit) .orbit-node[data-pillar="foundations"]::before{top:-8px;right:26px;width:180px;height:190px}
.pillars.is-cards:not(.is-orbit) .academy-ascii-art{
  top:-3px;right:52px;
  font-size:clamp(2.5px,.28vw,3.6px);
  opacity:.24;
}
.pillars.is-cards.is-blur-in:not(.is-orbit) .orbit{
  animation:pillars-blur-in 1.35s cubic-bezier(.16,1,.3,1) both;
}
@keyframes pillars-blur-in{
  from{opacity:0;filter:blur(28px);transform:translateY(24px)}
  to{opacity:1;filter:blur(0);transform:translateY(0)}
}
.ventures-block{
  position:relative;border:1px solid var(--divider);
  padding:clamp(30px,4.5vw,56px);
}
/* gradient side bar */
.ventures-block::before{
  content:'';position:absolute;left:-1px;top:-1px;bottom:-1px;width:3px;
  background:linear-gradient(to bottom, var(--gv-a), var(--gv-b));
}
.ventures-block .label{color:var(--gv-b)}
.ventures-lede{margin-top:18px;font-size:clamp(16px,1.4vw,19px)}
.ventures-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,36px);margin-top:clamp(28px,4vw,44px)}
.ventures-cols .label{display:block;margin-bottom:10px;color:var(--text-faint)}
.ventures-cols p{color:var(--text-dim);font-size:15px}
.ventures-block .btn{margin-top:clamp(28px,4vw,40px)}

/* ============ method ============ */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--divider)}
.step{padding:clamp(24px,3vw,36px) clamp(0px,2vw,28px) 8px 0;border-bottom:1px solid var(--divider)}
.step + .step{border-left:1px solid var(--divider);padding-left:clamp(18px,2.5vw,28px)}
.step .label{display:block;margin-bottom:16px}
.step h3{margin-bottom:12px}
.step p{color:var(--text-dim);font-size:15px;max-width:34ch;padding-bottom:18px}

/* ============ proof ============ */
.proof-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(22px,3vw,44px);
  border-top:1px solid var(--divider);padding-top:clamp(30px,4vw,52px);
}
.proof-item .num{
  font-family:var(--font-display);font-weight:400;font-size:clamp(42px,5.5vw,72px);
  line-height:1;letter-spacing:-0.01em;color:var(--accent);font-variant-numeric:tabular-nums;
}
.proof-item .lbl{margin-top:12px;font-size:14px;line-height:1.45;color:var(--text-dim);max-width:24ch}
@media (max-width:760px){.proof-grid{grid-template-columns:1fr 1fr;gap:28px 22px}}
@media (max-width:420px){
  .proof-grid{grid-template-columns:1fr;gap:26px}
  .proof-item{display:flex;align-items:baseline;gap:16px}
  .proof-item .num{font-size:clamp(38px,12vw,52px);flex:none;min-width:2.6em}
  .proof-item .lbl{margin-top:0}
}

/* ============ about ============ */
.about-grid{display:grid;grid-template-columns:1fr .55fr;gap:clamp(32px,5vw,72px);align-items:center}
.about-grid p{margin-top:18px}
.about-grid .principle{
  font-family:var(--font-display);font-size:clamp(20px,2.2vw,26px);line-height:1.35;color:var(--text);
  border-left:1px solid var(--accent);padding-left:22px;margin-top:28px;
}
.about-art{color:var(--text-faint)}

/* ============ contact ============ */
.contact{padding-bottom:var(--section-gap)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px)}
.contact-form{display:grid;gap:14px}
.contact-form label{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint)}
.contact-form input,.contact-form textarea{
  width:100%;background:transparent;border:none;border-bottom:1px solid var(--divider);
  color:var(--text);font-family:var(--font-sans);font-size:16px;padding:8px 0 10px;
  transition:border-color .25s ease;border-radius:0;
}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-bottom-color:var(--text)}
.contact-form textarea{min-height:90px;resize:vertical}
.contact-form .btn{justify-self:start;margin-top:10px}
.consent-row{
  display:grid;grid-template-columns:18px 1fr;gap:10px;align-items:start;
  font-family:var(--font-sans) !important;font-size:13px !important;line-height:1.45;
  letter-spacing:0 !important;text-transform:none !important;color:var(--text-dim) !important;
}
.consent-row input{width:16px;height:16px;margin-top:2px;accent-color:var(--accent)}
.consent-row a,.form-note a{color:var(--text);text-decoration:none;border-bottom:1px solid var(--text-faint)}
.form-note{font-size:12px;line-height:1.5;color:var(--text-faint);max-width:48ch}
.email-link{
  display:inline-block;margin-top:26px;font-family:var(--font-mono);font-size:14px;
  text-decoration:none;border-bottom:1px solid var(--text-faint);padding-bottom:2px;
  transition:border-color .25s ease;
}
.email-link:hover{border-color:var(--accent)}

/* ============ footer ============ */
.footer{margin-top:var(--section-gap);border-top:1px solid var(--divider);padding:clamp(34px,5vw,56px) 0 clamp(26px,4vw,40px)}
.footer-inner{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.footer-top{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(36px,7vw,110px);
  align-items:start;padding-bottom:clamp(34px,5vw,56px);
}
.footer-brand{display:flex;flex-direction:column;gap:16px}
.ascii-logo{
  font-family:var(--font-mono);font-size:6.5px;line-height:1.3;letter-spacing:.04em;
  color:var(--text-dim);user-select:none;margin:0;overflow:hidden;
}
.footer-word{font-family:var(--font-display);font-size:21px;letter-spacing:-0.01em}
.footer-tag{font-size:13px;color:var(--text-faint)}
.footer-cols{display:grid;grid-template-columns:repeat(3,minmax(130px,1fr));gap:clamp(20px,4vw,60px)}
.f-col .label{display:block;margin-bottom:14px}
.f-col p{font-size:14px;line-height:1.7;color:var(--text-dim)}
.f-col a{text-decoration:none;border-bottom:1px solid transparent;transition:border-color .25s ease,color .25s ease}
.f-col a:hover{color:var(--text);border-bottom-color:var(--text-faint)}
.f-social{display:flex;gap:10px}
.f-social a{
  width:34px;height:34px;border:1px solid var(--divider);border-radius:999px;
  display:grid;place-items:center;color:var(--text-dim);
  transition:border-color .25s ease,color .25s ease;
}
.f-social a:hover{border-color:var(--text);color:var(--text)}
.f-social svg{width:14px;height:14px}
.footer-bottom{
  border-top:1px solid var(--divider);padding-top:22px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--text-faint);
}
.footer-bottom a{text-decoration:none;border-bottom:1px solid transparent}
.footer-bottom a:hover{border-bottom-color:var(--text-faint);color:var(--text)}
@media (max-width:760px){
  .footer-top{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
}

/* ============ legal pages ============ */
.legal-main{padding:clamp(54px,8vw,96px) var(--pad) var(--section-gap)}
.legal-doc{max-width:820px;margin:0 auto}
.legal-doc h1{font-family:var(--font-display);font-weight:400;font-size:clamp(38px,6vw,72px);line-height:1.02}
.legal-doc h2{font-family:var(--font-display);font-weight:400;font-size:clamp(24px,3vw,34px);line-height:1.12;margin-top:42px}
.legal-doc p,.legal-doc li{color:var(--text-dim)}
.legal-doc p{margin-top:16px}
.legal-doc ul{margin-top:14px;padding-left:20px}
.legal-doc li + li{margin-top:8px}
.legal-meta{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);margin-top:12px}
.legal-back{display:inline-block;margin-bottom:34px;font-family:var(--font-mono);font-size:12px;text-decoration:none;color:var(--text-dim)}
.legal-back:hover{color:var(--text)}

/* ============ responsive ============ */
@media (max-width:920px){
  .why-grid{grid-template-columns:1fr}
  .why-label{grid-row:1}
  .why-p{grid-column:1;grid-row:2}
  .why-mark{grid-column:1;grid-row:3;padding:34px 0}
  .why .anchor-line{grid-column:1;grid-row:4}
  .about-grid{grid-template-columns:1fr}
  .about-art{max-width:300px}
  .steps{grid-template-columns:1fr}
  .step + .step{border-left:none;padding-left:0}
  .contact-grid{grid-template-columns:1fr}
  .ventures-cols{grid-template-columns:1fr}
}
@media (max-width:820px){
  .nav-links{display:none}
  .nav-burger{display:inline-flex}
  .nav-right > .theme-toggle,.nav-right > .btn-primary{display:none}
  .mobile-menu.open{
    display:flex;flex-direction:column;
    padding:8px var(--pad) 22px;
    border-top:1px solid var(--divider);
    background:color-mix(in srgb,var(--bg) 94%,transparent);
    -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  }
}
@media (max-width:560px){
  .svc{grid-template-columns:38px 1fr}
  .svc-arrow{display:none}
  .ov-stats{grid-template-columns:1fr}
}
/* why section on phones: drop the dotted frame + "Vouga" mark, keep the two
   text blocks in a clean, minimal stack with a small reveal accent */
@media (max-width:640px){
  .pillars{padding-top:clamp(58px,18vw,86px)}
  .pillars-kicker{margin-bottom:22px}
  .pillars .orbit{gap:14px}
  .pillars .orbit-node{
    position:relative;
    min-height:190px;
    padding:24px 20px 22px 24px;
    border:1px solid var(--divider);
    border-left:none;
    display:flex;
    flex-direction:column;
    justify-content:flex-end;
    overflow:hidden;
  }
  .pillars .orbit-node::before{
    content:'';
    position:absolute;
    left:0;
    top:0;
    bottom:0;
    width:4px;
    background:linear-gradient(to bottom,var(--grad-a),var(--grad-mid),var(--grad-c));
  }
  .pillars .orbit-node[data-pillar="foundations"]::before{
    left:0;
    top:0;
    bottom:0;
    width:4px;
    height:auto;
    background:linear-gradient(to bottom,var(--gv-a),var(--gv-b));
    border-radius:0;
    filter:none;
    opacity:1;
    z-index:0;
  }
  .pillars .orbit-node[data-pillar="academy"]::before{background:linear-gradient(to bottom,var(--ga-a),var(--ga-b))}
  .pillars .orbit-node::after{
    content:attr(data-i);
    position:absolute;
    right:18px;
    top:16px;
    font-family:var(--font-mono);
    font-size:11px;
    letter-spacing:.14em;
    color:var(--text-faint);
  }
  .pillars .orbit-node[data-i="0"]::after{content:'01'}
  .pillars .orbit-node[data-i="1"]::after{content:'02'}
  .pillars .orbit-node[data-i="2"]::after{content:'03'}
  .pillars .pillar-ascii-art{
    top:14px;right:18px;left:auto;
    font-size:3px;
    opacity:.56;
  }
  .pillars .intelligence-ascii-art{right:calc(18px + 2cm);font-size:3.9px}
  .pillars .foundation-ascii-art{right:calc(18px + 1.5cm)}
  .pillars .academy-ascii-art{right:calc(18px + 2cm);font-size:2.9px}
  .pillars .orbit-name{font-size:clamp(35px,11vw,48px);line-height:.96;max-width:8ch}
  .pillars .orbit-desc{margin-top:16px;font-size:15px;line-height:1.55;max-width:none}
  .pillars .orbit-explore{margin-top:18px;font-size:10px}

  .why-canvas,.why-mark{display:none}
  .why{padding-bottom:clamp(24px,9vw,48px)}
  .why-p{font-size:17px;line-height:1.65;color:var(--text-dim)}
  .why .anchor-line{margin-top:30px;padding-top:0;font-size:clamp(25px,7vw,32px);line-height:1.28}
  .why .anchor-line::before{
    content:'';display:block;width:52px;height:2px;margin-bottom:22px;border-radius:2px;
    background:linear-gradient(90deg,var(--grad-a),var(--grad-mid),var(--grad-c));
    transform:scaleX(0);transform-origin:left;
    transition:transform .9s cubic-bezier(.4,0,.2,1) .15s;
  }
  .why .anchor-line.in::before{transform:scaleX(1)}
}
@media (max-width:640px) and (prefers-reduced-motion:reduce){
  .why .anchor-line::before{transition:none;transform:scaleX(1)}
}

/* Method + About on phones: keep the desktop editorial layout intact, but make
   these two sections feel more intentional and kinetic in a narrow viewport. */
@media (max-width:640px){
  #method .sec-head,#about .sec-head{margin-bottom:34px}

  #method .steps{
    position:relative;display:flex;flex-direction:column;gap:0;
    border-top:none;padding-left:34px;overflow:hidden;
  }
  #method .steps::before{
    content:'';position:absolute;left:8px;top:4px;bottom:10px;width:1px;
    background:linear-gradient(to bottom,var(--grad-a),var(--grad-mid),transparent);
    transform:scaleY(0);transform-origin:top;
    transition:transform 1s cubic-bezier(.4,0,.2,1) .12s;
  }
  #method .steps.in::before{transform:scaleY(1)}
  #method .step{
    position:relative;border-bottom:none;padding:0 0 34px 0;
    opacity:0;transform:translateY(18px);
    transition:opacity .7s ease,transform .7s ease;
  }
  #method .step:last-child{padding-bottom:4px}
  #method .step::before{
    content:'';position:absolute;left:-31px;top:3px;width:15px;height:15px;
    border:1px solid var(--text-faint);border-radius:999px;background:var(--bg);
    box-shadow:0 0 0 6px var(--bg);
    transition:border-color .45s ease,background-color .45s ease;
  }
  #method .steps.in .step{opacity:1;transform:none}
  #method .steps.in .step:nth-child(2){transition-delay:.14s}
  #method .steps.in .step:nth-child(3){transition-delay:.28s}
  #method .steps.in .step::before{border-color:var(--accent)}
  #method .step .label{margin-bottom:10px;color:var(--accent)}
  #method .step h3{font-size:clamp(27px,8vw,36px);line-height:1.02;margin-bottom:12px}
  #method .step p{max-width:none;font-size:15px;line-height:1.65;padding-bottom:0}

  #about .about-grid{position:relative;display:block}
  #about .content{position:relative;z-index:1;max-width:none}
  #about .content .body-text{
    position:relative;margin-top:0;padding:18px 0 20px 42px;
    border-top:1px solid var(--divider);font-size:15px;line-height:1.7;
    opacity:0;transform:translateY(16px);
    transition:opacity .7s ease,transform .7s ease;
  }
  #about .content .body-text::before{
    position:absolute;left:0;top:21px;
    font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--text-faint);
  }
  #about .content .body-text:nth-of-type(1)::before{content:'01'}
  #about .content .body-text:nth-of-type(2)::before{content:'02'}
  #about .content.in .body-text{opacity:1;transform:none}
  #about .content.in .body-text:nth-of-type(2){transition-delay:.14s}
  #about .principle{
    position:relative;margin-top:8px;border-left:none;padding:28px 0 0;
    font-size:clamp(24px,7vw,32px);line-height:1.22;
    opacity:0;transform:translateY(16px);
    transition:opacity .75s ease,transform .75s ease;
  }
  #about .principle::before{
    content:'';position:absolute;left:0;top:0;width:58px;height:2px;border-radius:2px;
    background:linear-gradient(90deg,var(--grad-a),var(--grad-mid),var(--grad-c));
    transform:scaleX(0);transform-origin:left;
    transition:transform .85s cubic-bezier(.4,0,.2,1) .18s;
  }
  #about .content.in .principle{opacity:1;transform:none;transition-delay:.26s}
  #about .content.in .principle::before{transform:scaleX(1)}
  #about .about-art{
    position:relative;z-index:0;
    max-width:230px;margin:-18px -8px 0 auto;
    color:color-mix(in srgb,var(--text) 72%,var(--bg));
    opacity:.95;
    transform:translateY(18px) scale(1.04);
    transition:opacity .8s ease,transform .8s ease;
  }
  #about .about-art svg{overflow:visible}
  #about .about-art.in{opacity:.95;transform:translateY(-18px) scale(1.04)}
}
@media (max-width:640px) and (prefers-reduced-motion:reduce){
  #method .steps::before,#about .principle::before{transition:none;transform:scaleX(1) scaleY(1)}
  #method .step,#about .content .body-text,#about .principle,#about .about-art{
    opacity:1;transform:none;transition:none;
  }
}