/* ============================================================
   VENKAT'S CHIP CHAT COFFEE — ccc.css
   Brewing Conversations. Shaping Semiconductors.
   Ground: white · Ink: DEEP BLUE (never black) · Accent: electric blue
   Warmth: crema + espresso, used sparingly for the coffee half of the brand
   Display: Outfit · Body: Inter · Data: IBM Plex Mono · Voice: Instrument Serif
   ============================================================ */
:root{
  --white:#FFFFFF;
  --paper:#F6FAFF;
  --mist:#EDF3FF;
  --tint:#DFEAFF;
  /* ---- ink scale: deep blue, no black anywhere ---- */
  --ink:#0C2A63;
  --ink-2:#294B87;
  --muted:#5E7098;
  --faint:#93A4C6;
  --line:#E2E9F6;
  --line-2:#C8D6EC;
  /* ---- blue ---- */
  --blue:#0B5FFF;
  --blue-deep:#0839A6;
  --blue-ink:#072560;
  --sky:#3FA3FF;
  --cyan:#22C3E6;
  --glow:rgba(11,95,255,.16);
  /* ---- coffee ---- */
  --crema:#C98A45;
  --crema-2:#A96C2C;
  --crema-soft:#FBF4EA;
  --crema-line:#EBD9C2;
  --espresso:#5E3A1C;
  /* ---- type ---- */
  --disp:'Outfit','Segoe UI',Arial,sans-serif;
  --body:'Inter','Segoe UI',Arial,sans-serif;
  --mono:'IBM Plex Mono','Consolas',monospace;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sh-sm:0 1px 2px rgba(12,42,99,.04),0 2px 10px rgba(12,42,99,.05);
  --sh-md:0 2px 6px rgba(12,42,99,.05),0 14px 36px rgba(12,42,99,.09);
  --sh-lg:0 6px 14px rgba(12,42,99,.06),0 30px 70px rgba(12,42,99,.14);
  --r-sm:8px;--r-md:14px;--r-lg:22px;
  --nav-h:76px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body);color:var(--ink);background:var(--white);font-size:16.5px;line-height:1.66;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
strong,b{font-weight:600}
::selection{background:var(--blue);color:#fff}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:fixed;top:12px;left:12px;z-index:3000;background:var(--blue);color:#fff;font-family:var(--disp);font-weight:600;padding:10px 16px;border-radius:8px;transform:translateY(-140%);transition:transform .2s}
.skip:focus{transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .rv{opacity:1!important;transform:none!important}
}

/* ---------- layout ---------- */
.wrap{width:min(1180px,calc(100% - 48px));margin:0 auto}
.wrap-n{width:min(860px,calc(100% - 48px));margin:0 auto}
.sec{padding:104px 0;position:relative}
.sec-tight{padding:72px 0}
.sec-alt{background:var(--paper)}
.sec-warm{background:var(--crema-soft)}
.sec-warm .eyebrow{color:var(--crema-2)}
.sec-warm .eyebrow::before{background:var(--crema);box-shadow:0 0 0 3px rgba(201,138,69,.16)}
.sec-grid{background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/44px 44px,var(--paper)}
.sec-grid::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--paper),transparent 30%,transparent 70%,var(--paper)),linear-gradient(var(--paper),transparent 25%,transparent 75%,var(--paper));pointer-events:none}
.sec-grid>.wrap,.sec-grid>.wrap-n{position:relative}
.sec-blue{background:linear-gradient(135deg,var(--blue-ink) 0%,var(--blue-deep) 60%,var(--blue) 140%);color:#fff}
.sec-blue .eyebrow{color:#9CC3FF}.sec-blue .eyebrow::before{background:#9CC3FF;box-shadow:0 0 0 3px rgba(255,255,255,.15)}
.sec-blue .h2,.sec-blue .h3,.sec-blue .h4{color:#fff}
.sec-blue .lead,.sec-blue p{color:rgba(255,255,255,.84)}
.sec-blue a:not(.btn){color:#BFD9FF}
.sec-blue .voice{color:#fff}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.split.rev>:first-child{order:2}
.stack>*+*{margin-top:16px}
.center{text-align:center}
.mt-1{margin-top:16px}.mt-2{margin-top:32px}.mt-3{margin-top:56px}.mt-4{margin-top:80px}
.mb-2{margin-bottom:32px}
.maxw{max-width:640px}
.maxw-l{max-width:760px}
.center .maxw,.center .maxw-l,.center.maxw,.center.maxw-l{margin-left:auto;margin-right:auto}

/* ---------- type ---------- */
.eyebrow{font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-deep);display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.eyebrow::before{content:"";width:9px;height:9px;background:var(--blue);border-radius:2px;flex:none;box-shadow:0 0 0 3px var(--tint)}
.h1,.h2,.h3,.h4{font-family:var(--disp);color:var(--ink);letter-spacing:-.02em;line-height:1.08;font-weight:600;text-wrap:balance}
.h1{font-size:clamp(2.6rem,5.4vw,4.4rem);font-weight:700;letter-spacing:-.03em}
.h2{font-size:clamp(2rem,3.6vw,2.9rem)}
.h3{font-size:clamp(1.35rem,2vw,1.7rem);line-height:1.2}
.h4{font-size:1.12rem;line-height:1.3}
.lead{font-size:1.2rem;line-height:1.6;color:var(--ink-2);max-width:640px}
.lead-l{font-size:clamp(1.25rem,1.8vw,1.5rem);line-height:1.5;color:var(--ink-2);font-weight:400}
p{color:var(--ink-2)}
.muted{color:var(--muted)}
.small{font-size:.92rem}
.mono{font-family:var(--mono);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.grad{background:linear-gradient(95deg,var(--blue-deep),var(--blue) 55%,var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-c{background:linear-gradient(95deg,var(--espresso),var(--crema-2) 50%,var(--crema));-webkit-background-clip:text;background-clip:text;color:transparent}
.voice{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--ink);line-height:1.15;text-wrap:balance}
.voice-l{font-size:clamp(2rem,4.6vw,3.9rem)}
.voice-m{font-size:clamp(1.5rem,2.6vw,2.2rem)}
.voice em,.voice .hi{color:var(--blue);font-style:italic}
.voice .hi-c{color:var(--crema-2);font-style:italic}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head .lead{margin-top:18px}
.sec-head.center{margin-left:auto;margin-right:auto}
.sec-head.center .lead{margin-left:auto;margin-right:auto}
.kicker{font-family:var(--disp);font-weight:500;color:var(--blue-deep);font-size:1.05rem;margin-bottom:10px}
ul.list{list-style:none;padding:0}
ul.list li{position:relative;padding-left:26px;margin-bottom:10px;color:var(--ink-2)}
ul.list li::before{content:"";position:absolute;left:0;top:.62em;width:10px;height:10px;border-radius:2px;background:var(--tint);border:1.5px solid var(--blue);box-sizing:border-box}
ul.list-tick li::before{width:14px;height:14px;top:.45em;border-radius:50%;border:0;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17.5 19 7'/%3E%3C/svg%3E") center/9px no-repeat}
ul.list-bean li::before{width:13px;height:13px;top:.46em;border-radius:50% 50% 50% 50%/60% 60% 40% 40%;background:var(--crema);border:0;transform:rotate(-18deg)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:600;font-size:.98rem;padding:14px 24px;border-radius:999px;border:1.5px solid transparent;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s,border-color .25s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 24px var(--glow)}
.btn-primary:hover{background:var(--blue-deep);transform:translateY(-2px);box-shadow:0 14px 30px var(--glow)}
.btn-coffee{background:var(--espresso);color:#fff;box-shadow:0 8px 24px rgba(94,58,28,.22)}
.btn-coffee:hover{background:#4A2D14;transform:translateY(-2px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--blue-deep)}
.btn-white:hover{background:var(--mist);transform:translateY(-2px)}
.btn-outline-w{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-outline-w:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-sm{padding:10px 18px;font-size:.9rem}
.link{display:inline-flex;align-items:center;gap:8px;font-family:var(--disp);font-weight:600;color:var(--blue);font-size:1rem}
.link svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link:hover svg{transform:translateX(4px)}
.link-w{color:#fff}
.link-c{color:var(--crema-2)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.rv.on{opacity:1;transform:none}
.rv-l{transform:translateX(-30px)}.rv-r{transform:translateX(30px)}
.rv-s{transform:scale(.94)}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hdr.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 30px rgba(12,42,99,.05)}
.hdr-in{height:var(--nav-h);display:flex;align-items:center;gap:26px;min-width:0}
.logo{display:flex;align-items:center;gap:12px;color:var(--ink);flex:0 1 auto;min-width:0}
.logo svg{flex:none}
.logo svg{width:46px;height:46px}
.logo-t{display:flex;flex-direction:column;line-height:1;font-family:var(--disp);min-width:0;overflow:hidden}
.logo-t b{font-weight:700;font-size:.98rem;letter-spacing:.11em;white-space:nowrap}
.logo-t b i{font-style:normal;color:var(--crema-2)}
.logo-t span{font-weight:500;font-size:.58rem;letter-spacing:.2em;color:var(--blue);margin-top:4px;white-space:nowrap}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{font-family:var(--disp);font-weight:500;font-size:.93rem;color:var(--ink-2);padding:9px 12px;border-radius:999px;transition:color .2s,background .2s}
.nav a:hover{color:var(--blue);background:var(--mist)}
.nav a[aria-current="page"]{color:var(--blue-deep);background:var(--mist)}
.hdr-cta{display:flex;align-items:center;gap:10px;flex:none;margin-left:auto}
.exp-btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:600;font-size:.92rem;color:var(--ink);padding:10px 14px 10px 12px;border:1.5px solid var(--line-2);border-radius:999px;transition:border-color .2s,color .2s}
.exp-btn:hover{border-color:var(--blue);color:var(--blue)}
.exp-btn .grid-ic{width:16px;height:16px;display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.exp-btn .grid-ic i{background:currentColor;border-radius:1.5px;opacity:.9}
.exp-btn .grid-ic i:nth-child(5){opacity:.35}
.hdr-ic{display:none}
.menu-cta{display:none}

/* explore overlay */
.menu{position:fixed;inset:0;z-index:2000;background:#fff;display:none;overflow:auto}
.menu.open{display:block}
.menu::before{content:"";position:absolute;inset:0;background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/44px 44px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 30%,#000 10%,transparent 100%);mask-image:radial-gradient(ellipse 80% 70% at 70% 30%,#000 10%,transparent 100%);pointer-events:none}
.menu-in{position:relative;min-height:100%;display:flex;flex-direction:column}
.menu-top{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between}
.menu-x{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;color:var(--ink);transition:border-color .2s,color .2s,transform .3s var(--ease)}
.menu-x:hover{border-color:var(--blue);color:var(--blue);transform:rotate(90deg)}
.menu-x svg{width:18px;height:18px}
.menu-body{padding:24px 0 64px;flex:1}
.menu-lbl{font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,2.8vw,2.3rem);color:var(--ink);margin-bottom:34px}
.menu-lbl em{color:var(--crema-2);font-style:italic}
.menu-cols{display:grid;grid-template-columns:repeat(5,1fr);gap:26px}
.menu-col{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.menu.open .menu-col{opacity:1;transform:none}
.menu.open .menu-col:nth-child(2){transition-delay:.06s}.menu.open .menu-col:nth-child(3){transition-delay:.12s}.menu.open .menu-col:nth-child(4){transition-delay:.18s}.menu.open .menu-col:nth-child(5){transition-delay:.24s}
.menu-col h3{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-deep);display:flex;align-items:center;gap:9px;padding-bottom:12px;border-bottom:1.5px solid var(--line);margin-bottom:14px}
.menu-col h3 b{font-family:var(--disp);font-size:1rem;letter-spacing:.02em;color:var(--ink);font-weight:600;text-transform:none}
.menu-col h3 i{width:8px;height:8px;background:var(--blue);border-radius:2px;flex:none}
.menu-col a{display:block;font-family:var(--disp);font-weight:500;font-size:1.02rem;color:var(--ink-2);padding:8px 0;transition:color .2s,padding-left .25s var(--ease)}
.menu-col a:hover{color:var(--blue);padding-left:6px}
.menu-col a small{display:block;font-family:var(--body);font-weight:400;font-size:.8rem;color:var(--muted);margin-top:1px}
.menu-foot{border-top:1px solid var(--line);padding:22px 0;display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between;font-size:.9rem;color:var(--muted)}
.menu-foot a{color:var(--ink-2)}
body.menu-open{overflow:hidden}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 72px;min-height:calc(100svh - var(--nav-h));display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/44px 44px;
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 78% 40%,#000 0%,transparent 100%);mask-image:radial-gradient(ellipse 60% 70% at 78% 40%,#000 0%,transparent 100%);opacity:.9}
.hero-wafer{position:absolute;right:-22vw;top:50%;width:min(76vw,980px);height:min(76vw,980px);transform:translateY(-50%);opacity:.5;pointer-events:none;animation:spin 240s linear infinite}
@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}
.hero-in{display:grid;grid-template-columns:1.06fr .94fr;gap:48px;align-items:center;position:relative}
.hero .h1{margin:18px 0 22px}
.hero .lead{font-size:1.2rem}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.tag{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);background:#fff;border:1px solid var(--line-2);padding:7px 12px;border-radius:999px}
.tag b{color:var(--blue);font-weight:500}
.tag.warm{border-color:var(--crema-line);background:var(--crema-soft)}
.tag.warm b{color:var(--crema-2)}
.scroll-cue{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--faint);display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-cue i{width:1px;height:36px;background:linear-gradient(var(--blue),transparent);display:block;animation:cue 2s var(--ease) infinite;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---- hero table: coffee photo + wafer portrait + cup ---- */
.hero-vis{position:relative;display:grid;place-items:center;min-height:540px}
.table-shot{position:relative;width:100%;max-width:520px;border-radius:26px;overflow:hidden;box-shadow:var(--sh-lg);aspect-ratio:16/11;background:var(--crema-soft)}
.table-shot img{width:100%;height:100%;object-fit:cover}
.table-shot::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(12,42,99,.06),rgba(12,42,99,.26));pointer-events:none}
.wdisc{position:absolute;right:-8%;bottom:-11%;width:min(230px,44%);aspect-ratio:1;border-radius:50%;overflow:hidden;box-shadow:0 26px 60px rgba(12,42,99,.24),0 0 0 7px #fff,0 0 0 8px var(--line-2);z-index:2;background:var(--mist)}
.wdisc img{width:100%;height:100%;object-fit:cover;object-position:center 18%}
.wdisc .dies{position:absolute;inset:0;background:
  linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px) 0 0/34px 34px,
  linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px) 0 0/34px 34px;mix-blend-mode:overlay}
.wdisc .scan{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(63,163,255,.3) 50%,transparent 60%);animation:scan 5.5s var(--ease) infinite;mix-blend-mode:screen}
@keyframes scan{0%{transform:translateY(-100%)}55%,100%{transform:translateY(100%)}}
.wdisc .notch{position:absolute;bottom:-1px;left:50%;transform:translateX(-50%);width:28px;height:10px;background:#fff;border-radius:10px 10px 0 0}
.chip{position:absolute;background:#fff;border:1px solid var(--line-2);border-radius:14px;padding:10px 14px;box-shadow:var(--sh-md);display:flex;align-items:center;gap:10px;animation:float 7s ease-in-out infinite;animation-delay:var(--fd,0s);z-index:3}
.chip b{font-family:var(--disp);font-weight:700;font-size:1.2rem;color:var(--blue);line-height:1}
.chip span{font-family:var(--mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);line-height:1.2}
.chip::before{content:"";width:8px;height:8px;background:var(--blue);border-radius:2px;box-shadow:0 0 0 3px var(--tint)}
.chip.warm b{color:var(--crema-2)}.chip.warm::before{background:var(--crema);box-shadow:0 0 0 3px rgba(201,138,69,.18)}
.chip.c1{top:-5%;left:-7%}.chip.c2{top:38%;left:-11%}.chip.c3{top:-7%;right:6%}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
/* steam */
.steam{position:absolute;left:8%;top:-16%;width:90px;height:120px;opacity:.5;pointer-events:none}
.steam path{fill:none;stroke:var(--crema);stroke-width:2;stroke-linecap:round;stroke-dasharray:6 120;animation:steam 5s linear infinite}
.steam path:nth-child(2){animation-delay:1.2s;stroke:var(--sky)}
.steam path:nth-child(3){animation-delay:2.6s}
@keyframes steam{0%{stroke-dashoffset:120;opacity:0}20%{opacity:.9}100%{stroke-dashoffset:-20;opacity:0}}

/* ---------- signature band ---------- */
.sig{padding:60px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;position:relative;overflow:hidden}
.sig .voice{text-align:center;max-width:980px;margin:0 auto;position:relative}
.sig .voice span{display:table;margin:0 auto;background:#fff;padding:0 28px}
.sig-trace{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);height:2px;pointer-events:none;opacity:.55}
.sig-cups{display:flex;justify-content:center;gap:14px;margin-bottom:22px}
.sig-cups i{width:9px;height:9px;border-radius:50%;background:var(--crema);opacity:.35;animation:cupp 2.4s ease-in-out infinite}
.sig-cups i:nth-child(2){animation-delay:.3s;background:var(--blue)}
.sig-cups i:nth-child(3){animation-delay:.6s}
@keyframes cupp{0%,100%{opacity:.25;transform:scale(1)}50%{opacity:1;transform:scale(1.35)}}

/* ---------- circuit trace divider ---------- */
.trace{display:block;width:100%;height:70px;overflow:visible}
.trace path{fill:none;stroke:var(--line-2);stroke-width:1.5}
.trace circle{fill:#fff;stroke:var(--line-2);stroke-width:1.5}
.trace .pulse{fill:var(--blue);stroke:none;filter:drop-shadow(0 0 6px var(--sky));offset-path:var(--p);animation:run 6s linear infinite}
@keyframes run{0%{offset-distance:0%;opacity:0}5%{opacity:1}95%{opacity:1}100%{offset-distance:100%;opacity:0}}

/* ---------- brand rail ---------- */
.rail{position:relative;margin-top:24px}
.rail-svg{position:absolute;left:0;right:0;top:44px;height:4px;overflow:visible;pointer-events:none}
.rail-svg line{stroke:var(--line-2);stroke-width:2;stroke-dasharray:6 6}
.rail-svg .draw{stroke:var(--blue);stroke-dasharray:1200;stroke-dashoffset:1200;transition:stroke-dashoffset 2.2s var(--ease)}
.rail.on .rail-svg .draw{stroke-dashoffset:0}
.rail-svg .dot{fill:var(--blue);filter:drop-shadow(0 0 5px var(--sky));animation:railrun 7s linear infinite}
@keyframes railrun{0%{transform:translateX(0);opacity:0}5%{opacity:1}95%{opacity:1}100%{transform:translateX(var(--w,1100px));opacity:0}}
.rail-nodes{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;position:relative}
.rnode{text-align:center;color:var(--ink);display:block;padding:0 6px}
.rnode .die{width:92px;height:92px;margin:0 auto 18px;border-radius:22px;background:#fff;border:1.5px solid var(--line-2);display:grid;place-items:center;position:relative;transition:transform .35s var(--ease),border-color .3s,box-shadow .3s}
.rnode .die svg{width:40px;height:40px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.rnode .die::after{content:"";position:absolute;inset:6px;border-radius:16px;border:1px dashed var(--line)}
.rnode:hover .die{transform:translateY(-6px);border-color:var(--blue);box-shadow:0 18px 40px var(--glow)}
.rnode b{font-family:var(--disp);font-weight:700;letter-spacing:.11em;font-size:.86rem;display:block}
.rnode small{display:block;color:var(--muted);font-size:.86rem;margin-top:6px;line-height:1.45}
.rnode .n{font-family:var(--mono);font-size:.66rem;color:var(--blue);letter-spacing:.14em;margin-bottom:8px;display:block}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;box-shadow:var(--sh-sm)}
.stat{padding:30px 22px;border-right:1px solid var(--line);position:relative}
.stat:last-child{border-right:0}
.stat b{font-family:var(--disp);font-weight:700;font-size:clamp(2rem,3vw,2.6rem);color:var(--blue);letter-spacing:-.03em;line-height:1;display:block}
.stat b sup{font-size:.55em;vertical-align:top;margin-left:2px;top:.1em;position:relative}
.stat b span{font:inherit;color:inherit}
.stat>span{display:block;font-size:.88rem;color:var(--muted);margin-top:10px;line-height:1.4}
.stat::before{content:"";position:absolute;left:22px;top:0;width:34px;height:3px;background:var(--blue);border-radius:0 0 3px 3px;opacity:.7}
.stats-4{grid-template-columns:repeat(4,1fr)}
.stats-3{grid-template-columns:repeat(3,1fr)}

/* ---------- cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 28px;position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .3s;display:flex;flex-direction:column}
.card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--blue),var(--sky));transition:width .45s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh-md);border-color:var(--line-2)}
.card:hover::before{width:100%}
.card.warm::before{background:linear-gradient(90deg,var(--espresso),var(--crema))}
.card .ic{width:52px;height:52px;border-radius:14px;background:var(--mist);display:grid;place-items:center;margin-bottom:20px;color:var(--blue)}
.card.warm .ic{background:var(--crema-soft);color:var(--crema-2)}
.card .ic svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card .h4,.card .h3{margin-bottom:10px}
.card p{font-size:.97rem}
.card .link{margin-top:auto;padding-top:18px}
.card-n{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;color:var(--blue);margin-bottom:12px;text-transform:uppercase}
.card.warm .card-n{color:var(--crema-2)}
a.card{color:inherit}
.card-blue{background:linear-gradient(145deg,var(--blue-deep),var(--blue));color:#fff;border:0}
.card-blue .h3,.card-blue .h4,.card-blue p{color:#fff}
.card-blue p{opacity:.86}
.card-blue .ic{background:rgba(255,255,255,.14);color:#fff}
.card-blue::before{display:none}
.card-espresso{background:linear-gradient(145deg,var(--espresso),#8A5A2B);color:#fff;border:0}
.card-espresso .h3,.card-espresso .h4,.card-espresso p{color:#fff}
.card-espresso p{opacity:.88}
.card-espresso .ic{background:rgba(255,255,255,.16);color:#fff}
.card-espresso::before{display:none}
.card-img{padding:0}
.card-img img{width:100%;aspect-ratio:4/3;object-fit:cover}
.card-img .cb{padding:22px 24px 26px}
.pill{display:inline-block;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-deep);background:var(--mist);padding:5px 10px;border-radius:999px}
.pill.warm{color:var(--crema-2);background:var(--crema-soft)}
.pills{display:flex;flex-wrap:wrap;gap:6px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;box-shadow:var(--sh-sm)}
.panel-soft{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.panel-warm{background:var(--crema-soft);border:1px solid var(--crema-line);border-radius:var(--r-lg);padding:32px}
.callout{border-left:3px solid var(--blue);background:var(--paper);padding:20px 24px;border-radius:0 var(--r-md) var(--r-md) 0}
.callout.warm{border-left-color:var(--crema);background:var(--crema-soft)}
.callout .voice{font-size:1.35rem}
.callout p{margin-top:8px;font-size:.95rem}

/* ---------- figure / photos ---------- */
.fig{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--mist);box-shadow:var(--sh-md)}
.fig img{width:100%;height:100%;object-fit:cover}
.fig figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 16px;background:linear-gradient(transparent,rgba(7,37,96,.78));color:#fff;font-size:.86rem;line-height:1.4}
.fig figcaption b{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;display:block;color:#BFD9FF;margin-bottom:4px}
.fig-tall{aspect-ratio:4/5}
.fig-wide{aspect-ratio:16/10}
.fig-sq{aspect-ratio:1}
.fig-pan{aspect-ratio:21/9}
.fig .corner{position:absolute;top:14px;left:14px;width:26px;height:26px;border-top:2px solid #fff;border-left:2px solid #fff;opacity:.85}
.fig .corner.br{top:auto;left:auto;right:14px;bottom:14px;border:0;border-bottom:2px solid #fff;border-right:2px solid #fff}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gallery .fig:nth-child(1){grid-column:span 2;aspect-ratio:16/9}
.gallery .fig{aspect-ratio:4/3}
.photo-strip{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}

/* ---------- timeline ---------- */
.tl{position:relative}
.tl::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--line-2);transform:translateX(-50%)}
.tl .tl-draw{position:absolute;left:50%;top:0;width:2px;height:0;background:var(--blue);transform:translateX(-50%);transition:height 1.6s var(--ease)}
.tl.on .tl-draw{height:100%}
.tli{display:grid;grid-template-columns:1fr 64px 1fr;align-items:start;margin-bottom:34px;position:relative}
.tli .dot{grid-column:2;grid-row:1;justify-self:center;width:18px;height:18px;border-radius:50%;background:#fff;border:2px solid var(--blue);margin-top:26px;position:relative;z-index:1;box-shadow:0 0 0 5px #fff}
.tli .dot::after{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--blue)}
.tli .tbox{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px 26px;box-shadow:var(--sh-sm);position:relative;transition:transform .35s var(--ease),box-shadow .35s;grid-row:1}
.tli .tbox:hover{transform:translateY(-4px);box-shadow:var(--sh-md)}
.tli:nth-child(odd) .tbox{grid-column:1}
.tli:nth-child(even) .tbox{grid-column:3}
.tli .yr{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;color:var(--blue);display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap}
.tli .yr .loc{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:.68rem;padding:3px 8px;background:var(--mist);border-radius:999px}
.tli .role{font-family:var(--disp);font-weight:600;font-size:1.15rem;color:var(--ink);line-height:1.25}
.tli .org{color:var(--muted);font-size:.92rem;margin-top:2px}
.tli p{font-size:.95rem;margin-top:10px}
.tli .learn{margin-top:12px;padding-top:12px;border-top:1px dashed var(--crema-line);font-size:.9rem;color:var(--ink-2)}
.tli .learn b{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--crema-2);display:block;margin-bottom:4px;font-weight:500}
.tl-era{text-align:center;margin:12px 0 30px;position:relative;z-index:1}
.tl-era span{display:inline-block;background:var(--ink);color:#fff;font-family:var(--disp);font-weight:600;letter-spacing:.12em;font-size:.8rem;padding:9px 18px;border-radius:999px}

/* ---------- stepper ---------- */
.stp{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-sm);overflow:hidden}
.stp-tabs{display:flex;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line);background:var(--paper)}
.stp-tabs::-webkit-scrollbar{display:none}
.stp-tab{flex:1 0 auto;min-width:118px;padding:16px 14px 14px;text-align:center;font-family:var(--disp);font-weight:500;font-size:.86rem;color:var(--muted);border-bottom:3px solid transparent;transition:color .2s,background .2s;line-height:1.2}
.stp-tab i{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;color:var(--faint);margin-bottom:6px;font-style:normal}
.stp-tab:hover{color:var(--ink);background:#fff}
.stp-tab[aria-selected="true"]{color:var(--blue-deep);border-bottom-color:var(--blue);background:#fff}
.stp-tab[aria-selected="true"] i{color:var(--blue)}
.stp-tab.done i{color:var(--blue)}
.stp-body{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;padding:36px;align-items:center}
.stp-vis{display:grid;place-items:center;min-height:320px}
.stp-vis svg{width:100%;max-width:420px;height:auto}
.stp-panel{display:none}
.stp-panel.on{display:block;animation:fadein .5s var(--ease)}
@keyframes fadein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.stp-panel .h3{margin-bottom:12px}
.stp-panel .kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin-top:18px;font-size:.93rem}
.stp-panel .kv b{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);font-weight:500;padding-top:4px;white-space:nowrap}
.stp-panel .kv span{color:var(--ink-2)}
.stp-panel .me{margin-top:18px;background:var(--crema-soft);border:1px solid var(--crema-line);border-radius:var(--r-md);padding:14px 16px;font-size:.9rem;display:flex;gap:12px;align-items:flex-start}
.stp-panel .me::before{content:"";flex:none;width:30px;height:30px;border-radius:50%;background:var(--crema-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.9' stroke-linecap='round'%3E%3Ccircle cx='12' cy='8.5' r='3.6'/%3E%3Cpath d='M4.5 20c.8-3.6 3.9-5.6 7.5-5.6s6.7 2 7.5 5.6'/%3E%3C/svg%3E") center/18px no-repeat}
.stp-panel .me b{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--crema-2);display:block;margin-bottom:2px;font-weight:500}
.stp-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 36px;border-top:1px solid var(--line);background:var(--paper)}
.stp-foot .prog{flex:1;height:4px;background:var(--line);border-radius:2px;overflow:hidden;margin:0 20px}
.stp-foot .prog i{display:block;height:100%;background:var(--blue);width:0;transition:width .5s var(--ease)}
.stp-foot .cnt{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--muted);white-space:nowrap}
.stp-nav{display:flex;gap:8px}
.stp-nav button{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;color:var(--ink);background:#fff;transition:border-color .2s,color .2s}
.stp-nav button:hover{border-color:var(--blue);color:var(--blue)}
.stp-nav button svg{width:16px;height:16px}
.stp-nav .play[aria-pressed="true"]{background:var(--blue);color:#fff;border-color:var(--blue)}
.wsvg .lyr{opacity:0;transition:opacity .6s var(--ease)}
.wsvg .lyr.on{opacity:1}
.wsvg .spin{transform-origin:150px 150px;animation:spin-flat 40s linear infinite}
@keyframes spin-flat{to{transform:rotate(360deg)}}
.wsvg .beam{transform-origin:150px 150px;animation:beam 2.4s ease-in-out infinite}
@keyframes beam{0%,100%{opacity:.15}50%{opacity:.9}}
.wsvg .pad{animation:padmove 3s ease-in-out infinite}
@keyframes padmove{0%,100%{transform:translateX(-14px)}50%{transform:translateX(14px)}}
.wsvg .probe{animation:probe 1.4s ease-in-out infinite}
@keyframes probe{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
.wsvg .saw{animation:saw 2.6s linear infinite}
@keyframes saw{0%{transform:translateX(-90px)}100%{transform:translateX(90px)}}
.wsvg .ion{animation:ion 1.6s linear infinite;animation-delay:var(--dl,0s)}
@keyframes ion{0%{transform:translateY(-40px);opacity:0}30%{opacity:1}100%{transform:translateY(60px);opacity:0}}
.wsvg .dep{animation:dep 2.4s ease-in-out infinite;animation-delay:var(--dl,0s)}
@keyframes dep{0%{transform:translateY(-30px);opacity:0}40%{opacity:1}100%{transform:translateY(0);opacity:0}}

/* ---------- hotspots ---------- */
.hs{display:grid;grid-template-columns:1.25fr .75fr;gap:32px;align-items:start}
.hs-fig{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:18px;box-shadow:var(--sh-sm)}
.hs-fig svg{width:100%;height:auto}
.hs-fig .hsbtn{cursor:pointer}
.hs-fig .hsbtn circle.o{fill:var(--blue);fill-opacity:.14;stroke:var(--blue);stroke-width:1.2;transition:fill-opacity .2s}
.hs-fig .hsbtn circle.i{fill:var(--blue)}
.hs-fig .hsbtn:hover circle.o,.hs-fig .hsbtn.on circle.o{fill-opacity:.35}
.hs-fig .hsbtn .pulse{fill:none;stroke:var(--blue);stroke-width:1.5;animation:ripple 2.2s ease-out infinite}
@keyframes ripple{0%{r:8;opacity:.9}100%{r:22;opacity:0}}
.hs-fig .hsbtn text{font-family:var(--mono);font-size:9px;fill:#fff;font-weight:600;text-anchor:middle;pointer-events:none}
.hs-list{display:flex;flex-direction:column;gap:8px}
.hs-item{text-align:left;border:1px solid var(--line);border-radius:var(--r-md);padding:14px 16px;background:#fff;display:flex;gap:14px;align-items:flex-start;transition:border-color .2s,background .2s;width:100%}
.hs-item:hover{border-color:var(--line-2);background:var(--paper)}
.hs-item.on{border-color:var(--blue);background:var(--mist)}
.hs-item .k{flex:none;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font-family:var(--mono);font-size:.72rem;display:grid;place-items:center}
.hs-item.on .k{background:var(--blue)}
.hs-item b{font-family:var(--disp);font-weight:600;display:block;color:var(--ink);font-size:1rem}
.hs-item div>span{display:none;font-size:.9rem;color:var(--ink-2);margin-top:6px;line-height:1.5}
.hs-item.on div>span{display:block}
.hs-item .lrn{display:none;margin-top:8px;font-size:.84rem;color:var(--crema-2);font-weight:500}
.hs-item.on .lrn{display:block}

/* ---------- learning ladder ---------- */
.ladder{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.ladder-svg{width:100%;height:auto}
.ladder-svg .step rect{fill:#fff;stroke:var(--line-2);stroke-width:1.5;transition:fill .3s,stroke .3s}
.ladder-svg .step text{font-family:var(--disp);font-weight:600;font-size:10.5px;fill:var(--ink)}
.ladder-svg .step .n{font-family:var(--mono);font-size:9px;fill:var(--blue);font-weight:500}
.ladder-svg .step.on rect,.ladder-svg .step:hover rect{fill:var(--mist);stroke:var(--blue)}
.ladder-svg .step{cursor:pointer}
.ladder-svg .climber{transition:transform .8s var(--ease)}
.ladder-info{display:none}
.ladder-info.on{display:block;animation:fadein .5s var(--ease)}
.ladder-info .h3{margin-bottom:10px}
.ladder-info .yrs{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;color:var(--blue);margin-bottom:12px}
.ladder-info .kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin-top:16px;font-size:.94rem}
.ladder-info .kv b{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);font-weight:500;padding-top:4px;white-space:nowrap}

/* ---------- learning loop ---------- */
.loop{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.loop-svg{width:100%;max-width:460px;height:auto;margin:0 auto}
.loop-svg .orbit{fill:none;stroke:var(--line-2);stroke-width:1.5;stroke-dasharray:4 6}
.loop-svg .node{cursor:pointer}
.loop-svg .node circle{fill:#fff;stroke:var(--line-2);stroke-width:1.5;transition:stroke .2s,fill .2s}
.loop-svg .node.on circle,.loop-svg .node:hover circle{stroke:var(--blue);fill:var(--mist)}
.loop-svg .node text{font-family:var(--disp);font-weight:600;font-size:11px;fill:var(--ink);text-anchor:middle;pointer-events:none}
.loop-svg .node .n{font-family:var(--mono);font-size:8.5px;fill:var(--blue);font-weight:500}
.loop-svg .mover{fill:var(--blue);filter:drop-shadow(0 0 6px var(--sky));offset-path:path('M230 40 A190 190 0 1 1 229.9 40');animation:run 8s linear infinite}
.loop-svg .ctr{font-family:var(--serif);font-style:italic;font-size:19px;fill:var(--ink);text-anchor:middle}
.loop-svg .ctr2{font-family:var(--mono);font-size:8.5px;fill:var(--muted);text-anchor:middle;letter-spacing:.14em}
.loop-info{display:none}
.loop-info.on{display:block;animation:fadein .5s var(--ease)}
.loop-info .ex{margin-top:16px;border:1px solid var(--line);border-radius:var(--r-md);padding:16px 18px;background:var(--paper);font-size:.93rem}
.loop-info .ex b{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);display:block;margin-bottom:4px;font-weight:500}

/* ---------- flashcards ---------- */
.flash{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.fc{perspective:1200px;height:172px;cursor:pointer}
.fc-in{position:relative;width:100%;height:100%;transition:transform .7s var(--ease);transform-style:preserve-3d}
.fc.flip .fc-in{transform:rotateY(180deg)}
.fc-f,.fc-b{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:var(--r-md);border:1px solid var(--line);padding:20px;display:flex;flex-direction:column;justify-content:center;background:#fff}
.fc-f b{font-family:var(--disp);font-weight:700;font-size:1.7rem;color:var(--blue);letter-spacing:-.01em}
.fc-f span{color:var(--muted);font-size:.86rem;margin-top:6px}
.fc-f i{position:absolute;right:14px;bottom:12px;font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;color:var(--faint);font-style:normal}
.fc-b{transform:rotateY(180deg);background:var(--blue-ink);color:#fff;border-color:var(--blue-ink)}
.fc-b p{color:#fff;font-size:.86rem;line-height:1.45}
.fc-b b{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:#9CC3FF;display:block;margin-bottom:6px;font-weight:500}

/* ---------- coverage matrix ---------- */
.matrix{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.mrow{display:grid;grid-template-columns:200px repeat(6,1fr);border-bottom:1px solid var(--line)}
.mrow:last-child{border-bottom:0}
.mrow>div{padding:14px 12px;font-size:.86rem;display:flex;align-items:center;justify-content:center;text-align:center;border-right:1px solid var(--line)}
.mrow>div:last-child{border-right:0}
.mrow>div:first-child{justify-content:flex-start;text-align:left;font-family:var(--disp);font-weight:600;color:var(--ink);background:var(--paper);font-size:.92rem}
.mrow.mhead>div{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);background:var(--paper);padding:12px}
.mcell{width:28px;height:28px;border-radius:8px;background:var(--line);opacity:.5;transform:scale(.6);transition:transform .5s var(--ease),background .4s,opacity .4s;transition-delay:var(--d,0s)}
.on .mcell.y{background:var(--blue);opacity:1;transform:scale(1)}
.on .mcell.h{background:var(--sky);opacity:.85;transform:scale(1)}
.mlegend{display:flex;gap:22px;margin-top:14px;font-size:.84rem;color:var(--muted);align-items:center;flex-wrap:wrap}
.mlegend i{display:inline-block;width:14px;height:14px;border-radius:4px;vertical-align:-2px;margin-right:6px}

/* ---------- bars ---------- */
.bars{display:flex;flex-direction:column;gap:14px}
.bar{display:grid;grid-template-columns:230px 1fr 70px;align-items:center;gap:14px;font-size:.92rem}
.bar .lbl{color:var(--ink-2)}
.bar .lbl small{display:block;color:var(--muted);font-size:.78rem}
.bar .trk{height:12px;background:var(--mist);border-radius:6px;overflow:hidden}
.bar .trk i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue-deep),var(--blue),var(--sky));border-radius:6px;transition:width 1.4s var(--ease);transition-delay:var(--d,0s)}
.on .bar .trk i{width:var(--w)}
.bar b{font-family:var(--disp);font-weight:700;color:var(--blue);text-align:right}

/* ---------- process flow ---------- */
.flow{display:flex;align-items:stretch;overflow-x:auto;padding:4px 0 10px;scrollbar-width:thin}
.flow .fstep{flex:1 0 132px;position:relative;padding:18px 14px 16px;border:1px solid var(--line);background:#fff;border-radius:var(--r-md);margin-right:22px;text-align:center}
.flow .fstep:last-child{margin-right:0}
.flow .fstep::after{content:"";position:absolute;right:-22px;top:50%;width:22px;height:2px;background:var(--line-2)}
.flow .fstep:last-child::after{display:none}
.flow .fstep svg{width:38px;height:38px;margin:0 auto 10px;stroke:var(--blue);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.flow .fstep b{font-family:var(--disp);font-weight:600;font-size:.9rem;display:block;color:var(--ink);line-height:1.2}
.flow .fstep span{display:block;font-size:.78rem;color:var(--muted);margin-top:5px;line-height:1.35}
.flow .fstep i{position:absolute;top:8px;left:10px;font-family:var(--mono);font-size:.62rem;color:var(--blue);font-style:normal;letter-spacing:.1em}
.flow-lbl{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.flow-lbl b{font-family:var(--disp);font-weight:700;font-size:1.05rem;color:var(--ink)}
.flow-lbl span{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);background:var(--mist);padding:4px 10px;border-radius:999px}

/* ---------- AI data flow ---------- */
.aiflow{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:28px;box-shadow:var(--sh-sm)}
.aiflow svg{width:100%;height:auto}
.aiflow .box{fill:#fff;stroke:var(--line-2);stroke-width:1.5}
.aiflow .box.hi{stroke:var(--blue);fill:var(--mist)}
.aiflow .lbl{font-family:var(--disp);font-weight:600;font-size:12.5px;fill:var(--ink);text-anchor:middle}
.aiflow .sub{font-family:var(--mono);font-size:8.5px;fill:var(--muted);text-anchor:middle;letter-spacing:.08em}
.aiflow .wire{fill:none;stroke:var(--line-2);stroke-width:1.5}
.aiflow .pk{fill:var(--blue);filter:drop-shadow(0 0 4px var(--sky));offset-path:var(--p);animation:run 4s linear infinite;animation-delay:var(--dl,0s)}
.aiflow .pk.back{fill:var(--cyan)}

/* ---------- pillars / numbered ---------- */
.pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.pillar{border:1px solid var(--line);border-radius:var(--r-lg);padding:24px 20px;background:#fff;position:relative;transition:transform .35s var(--ease),box-shadow .35s}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--sh-md)}
.pillar .n{font-family:var(--disp);font-weight:700;font-size:2.2rem;color:var(--tint);line-height:1;letter-spacing:-.03em;position:absolute;right:16px;top:12px}
.pillar svg{width:30px;height:30px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px}
.pillar b{font-family:var(--disp);font-weight:600;font-size:1.02rem;display:block;color:var(--ink);margin-bottom:8px;line-height:1.25}
.pillar p{font-size:.88rem}
.numlist{counter-reset:n;display:grid;gap:14px;list-style:none}
.numlist li{display:grid;grid-template-columns:46px 1fr;gap:16px;align-items:start;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
.numlist li::before{counter-increment:n;content:counter(n,decimal-leading-zero);font-family:var(--mono);font-size:.8rem;color:var(--blue);border:1.5px solid var(--tint);border-radius:50%;width:40px;height:40px;display:grid;place-items:center}
.numlist b{font-family:var(--disp);font-weight:600;display:block;color:var(--ink);margin-bottom:4px}
.numlist p{font-size:.93rem}

/* ---------- India map ---------- */
.imap{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.imap svg{width:100%;max-width:560px;height:auto;margin:0 auto}
.imap .states path{fill:#fff;stroke:var(--line-2);stroke-width:1;transition:fill .3s}
.imap .pin circle.h{fill:var(--blue);fill-opacity:.15;animation:ripple 2.4s ease-out infinite;animation-delay:var(--dl,0s)}
.imap .pin circle.c{fill:var(--blue);stroke:#fff;stroke-width:2}
.imap .pin.home circle.c{fill:var(--crema-2)}
.imap .pin text{font-family:var(--disp);font-weight:600;font-size:12px;fill:var(--ink)}
.imap .pin tspan.s{font-family:var(--mono);font-weight:400;font-size:8.5px;fill:var(--muted);letter-spacing:.06em}
.imap-list{display:grid;gap:10px;list-style:none}
.imap-list li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
.imap-list li i{width:10px;height:10px;border-radius:50%;background:var(--blue);margin-top:7px;box-shadow:0 0 0 4px var(--tint)}
.imap-list b{font-family:var(--disp);font-weight:600;color:var(--ink);display:block}
.imap-list span{font-size:.88rem;color:var(--muted)}
.globe-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.globe-strip span{font-family:var(--disp);font-weight:500;font-size:.9rem;padding:8px 14px;border:1px solid var(--line-2);border-radius:999px;background:#fff;display:inline-flex;align-items:center;gap:8px}
.globe-strip span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue)}

/* ---------- accordion ---------- */
.acc{border-top:1px solid var(--line)}
.acc-i{border-bottom:1px solid var(--line)}
.acc-b{width:100%;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;text-align:left;padding:22px 4px;color:var(--ink)}
.acc-b .t{font-family:var(--disp);font-weight:600;font-size:1.12rem;line-height:1.25}
.acc-b .t small{display:block;font-family:var(--body);font-weight:400;color:var(--muted);font-size:.88rem;margin-top:3px}
.acc-b .pm{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;transition:transform .35s var(--ease),border-color .2s,background .2s}
.acc-b .pm svg{width:14px;height:14px}
.acc-b[aria-expanded="true"] .pm{transform:rotate(45deg);border-color:var(--blue);background:var(--blue);color:#fff}
.acc-p{display:none;padding:0 4px 24px}
.acc-p.on{display:block;animation:fadein .4s var(--ease)}
.acc-p ul.list li{font-size:.94rem}

/* ---------- book ---------- */
.book{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.book3d{perspective:1400px;display:grid;place-items:center;padding:40px 0}
.bk{width:280px;height:400px;position:relative;transform-style:preserve-3d;transform:rotateY(-24deg) rotateX(4deg);transition:transform .8s var(--ease);animation:bookfloat 8s ease-in-out infinite}
.book3d:hover .bk{transform:rotateY(-10deg) rotateX(2deg)}
@keyframes bookfloat{0%,100%{translate:0 0}50%{translate:0 -10px}}
.bk .cv{position:absolute;inset:0;border-radius:4px 12px 12px 4px;background:linear-gradient(150deg,#0F3FB0 0%,var(--blue-ink) 60%,#04143A 100%);box-shadow:24px 30px 70px rgba(12,42,99,.35);padding:30px 26px;display:flex;flex-direction:column;color:#fff;overflow:hidden}
.bk .cv::before{content:"";position:absolute;left:0;top:0;bottom:0;width:14px;background:linear-gradient(90deg,rgba(0,0,0,.35),transparent)}
.bk .cv::after{content:"";position:absolute;inset:0;background:
  linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px) 0 0/28px 28px,
  linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px) 0 0/28px 28px;-webkit-mask-image:radial-gradient(circle at 80% 90%,#000,transparent 70%);mask-image:radial-gradient(circle at 80% 90%,#000,transparent 70%)}
.bk .cv .k{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:#9CC3FF}
.bk .cv .t{font-family:var(--disp);font-weight:700;font-size:1.75rem;line-height:1.08;margin-top:16px;letter-spacing:-.02em;position:relative;z-index:1;color:#fff}
.bk .cv .t em{font-family:var(--serif);font-style:italic;font-weight:400;color:#BFD9FF}
.bk .cv .a{margin-top:auto;font-family:var(--disp);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;position:relative;z-index:1}
.bk .cv .a small{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;color:#9CC3FF;margin-top:4px;text-transform:none}
.bk .cv .wf{position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;opacity:.35}
.bk .pg{position:absolute;top:4px;bottom:4px;right:-14px;width:14px;background:repeating-linear-gradient(90deg,#fff 0 1px,#E9EEF6 1px 2px);transform:rotateY(90deg);transform-origin:left;border-radius:0 4px 4px 0}
.bk .bk-back{position:absolute;inset:0;background:#0A2A6E;border-radius:4px 12px 12px 4px;transform:translateZ(-14px)}
.chapters{display:grid;gap:10px;counter-reset:ch;list-style:none}
.chapters li{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;padding:14px 18px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;transition:transform .3s var(--ease),border-color .2s}
.chapters li:hover{transform:translateX(6px);border-color:var(--line-2)}
.chapters li::before{counter-increment:ch;content:counter(ch,decimal-leading-zero);font-family:var(--mono);font-size:.74rem;color:var(--blue);letter-spacing:.1em}
.chapters b{font-family:var(--disp);font-weight:600;color:var(--ink);display:block}
.chapters span{font-size:.86rem;color:var(--muted)}

/* ---------- story cards ---------- */
.story{border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;background:#fff;position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s}
.story:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.story .q{font-family:var(--serif);font-style:italic;font-size:1.45rem;line-height:1.25;color:var(--ink);margin-bottom:14px}
.story .q::before{content:"\201C";color:var(--crema);margin-right:2px}
.story p{font-size:.93rem}
.story .w{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--crema-2);margin-bottom:12px;display:flex;gap:10px;align-items:center}
.story .w::before{content:"";width:22px;height:2px;background:var(--crema)}
.story .lesson{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line-2);font-size:.88rem;color:var(--ink-2)}
.story .lesson b{color:var(--blue-deep);font-weight:600}

/* ---------- topics / speaking ---------- */
.topics{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.topic{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:20px 22px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;transition:border-color .2s,transform .3s var(--ease)}
.topic:hover{border-color:var(--blue);transform:translateX(4px)}
.topic svg{width:26px;height:26px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.topic b{font-family:var(--disp);font-weight:600;color:var(--ink);display:block;margin-bottom:4px}
.topic span{font-size:.9rem;color:var(--muted)}
.orgs{display:flex;flex-wrap:wrap;gap:10px}
.orgs span{font-family:var(--disp);font-weight:600;font-size:.92rem;color:var(--ink-2);padding:12px 18px;border:1px solid var(--line-2);border-radius:14px;background:#fff;display:inline-flex;align-items:center;gap:10px}
.orgs span i{width:8px;height:8px;background:var(--blue);border-radius:2px}
.orgs span small{font-family:var(--body);font-weight:400;color:var(--muted);font-size:.8rem}

/* ---------- 90 days rail ---------- */
.days{display:grid;grid-template-columns:repeat(4,1fr);position:relative;border-top:2px solid var(--line-2);margin-top:30px;padding-top:34px}
.days::before{content:"";position:absolute;left:0;top:-2px;height:2px;width:0;background:var(--blue);transition:width 2s var(--ease)}
.days.on::before{width:100%}
.day{padding:0 22px 0 0;position:relative}
.day::before{content:"";position:absolute;left:0;top:-42px;width:14px;height:14px;border-radius:50%;background:#fff;border:2.5px solid var(--blue)}
.day .d{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--blue);margin-bottom:8px}
.day b{font-family:var(--disp);font-weight:600;font-size:1.05rem;display:block;color:var(--ink);margin-bottom:8px;line-height:1.25}
.day ul{list-style:none;padding:0}
.day li{font-size:.88rem;color:var(--ink-2);padding-left:16px;position:relative;margin-bottom:6px;line-height:1.45}
.day li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;background:var(--blue);border-radius:1.5px;opacity:.7}

/* ---------- services strip ---------- */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc-i{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:22px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
.svc-i svg{width:30px;height:30px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.svc-i b{font-family:var(--disp);font-weight:600;color:var(--ink);display:block;margin-bottom:4px}
.svc-i span{font-size:.88rem;color:var(--muted);line-height:1.45}

/* ---------- utilities hookup ---------- */
.hook{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:24px;box-shadow:var(--sh-sm)}
.hook svg{width:100%;height:auto}
.hook .tool{fill:var(--mist);stroke:var(--blue);stroke-width:1.5}
.hook .u{font-family:var(--mono);font-size:9.5px;fill:var(--ink-2);letter-spacing:.06em}
.hook .ul{fill:none;stroke-width:1.8;stroke-linecap:round}
.hook .flow-d{offset-path:var(--p);animation:run 3.2s linear infinite;animation-delay:var(--dl,0s)}
.hook .lg{font-family:var(--disp);font-weight:600;font-size:12px;fill:var(--ink);text-anchor:middle}

/* ============================================================
   NEW · CHIP CHAT COFFEE MODULES
   ============================================================ */

/* ---------- series cards (the coffee menu) ---------- */
.menu-board{border:1px solid var(--crema-line);border-radius:var(--r-lg);background:#fff;overflow:hidden;box-shadow:var(--sh-sm)}
.mb-head{background:var(--espresso);color:#fff;padding:22px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.mb-head b{font-family:var(--serif);font-style:italic;font-size:1.5rem;font-weight:400}
.mb-head span{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.mb-list{display:grid;grid-template-columns:repeat(2,1fr)}
.mb-i{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding:20px 30px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);transition:background .2s}
.mb-i:hover{background:var(--crema-soft)}
.mb-i:nth-child(2n){border-right:0}
.mb-i .cup{width:38px;height:38px;flex:none}
.mb-i b{font-family:var(--disp);font-weight:600;font-size:1.02rem;color:var(--ink);display:block}
.mb-i span{font-size:.87rem;color:var(--muted);display:block;margin-top:2px;line-height:1.4}
.mb-i .n{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;color:var(--crema-2)}

/* ---------- topic tiles ---------- */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tile{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 22px 24px;background:#fff;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .3s;display:block;color:inherit}
.tile:hover{transform:translateY(-6px);box-shadow:var(--sh-md);border-color:var(--line-2)}
.tile .ring{position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;border:1.5px dashed var(--line-2);opacity:.8;transition:transform .5s var(--ease)}
.tile:hover .ring{transform:rotate(45deg) scale(1.1)}
.tile svg.ic{width:30px;height:30px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px;position:relative}
.tile b{font-family:var(--disp);font-weight:600;font-size:1.05rem;color:var(--ink);display:block;margin-bottom:8px;position:relative;line-height:1.25}
.tile p{font-size:.88rem;position:relative}
.tile .n{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;color:var(--faint);position:absolute;right:18px;bottom:16px}

/* ---------- guest / conversation cards ---------- */
.guests{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.guest{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s;display:flex;flex-direction:column}
.guest:hover{transform:translateY(-6px);box-shadow:var(--sh-md)}
.guest .ph{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--mist)}
.guest .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.guest:hover .ph img{transform:scale(1.05)}
.guest .ph .tp{position:absolute;left:14px;top:14px;font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;background:rgba(255,255,255,.94);color:var(--blue-deep);padding:6px 11px;border-radius:999px}
.guest .gb{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.guest h3{font-family:var(--disp);font-weight:600;font-size:1.12rem;color:var(--ink);line-height:1.25;margin-bottom:8px}
.guest p{font-size:.92rem}
.guest .gm{margin-top:auto;padding-top:16px;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:8px}
.guest .gm::before{content:"";width:16px;height:2px;background:var(--crema)}

/* ---------- BREW RITUAL · coffee ↔ chip ---------- */
.brew{border:1px solid var(--crema-line);border-radius:var(--r-lg);background:#fff;overflow:hidden;box-shadow:var(--sh-sm)}
.brew-top{display:grid;grid-template-columns:repeat(6,1fr);background:var(--crema-soft);border-bottom:1px solid var(--crema-line)}
.brew-tab{padding:16px 10px 14px;text-align:center;font-family:var(--disp);font-weight:500;font-size:.84rem;color:var(--muted);border-bottom:3px solid transparent;transition:color .2s,background .2s;line-height:1.2}
.brew-tab i{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;color:var(--faint);margin-bottom:6px;font-style:normal}
.brew-tab:hover{color:var(--espresso);background:#fff}
.brew-tab[aria-selected="true"]{color:var(--espresso);border-bottom-color:var(--crema);background:#fff}
.brew-tab[aria-selected="true"] i{color:var(--crema-2)}
.brew-body{display:grid;grid-template-columns:1fr 1fr;gap:38px;padding:36px;align-items:center}
.brew-vis{display:grid;place-items:center}
.brew-vis svg{width:100%;max-width:420px;height:auto}
.brew-svg .bl{opacity:0;transition:opacity .5s var(--ease)}
.brew-svg .bl.on{opacity:1}
.brew-svg .drip{animation:drip 1.8s ease-in infinite;animation-delay:var(--dl,0s)}
@keyframes drip{0%{transform:translateY(0);opacity:0}15%{opacity:1}100%{transform:translateY(74px);opacity:0}}
.brew-svg .crema-pulse{animation:crema 3.4s ease-in-out infinite;transform-origin:160px 192px}
@keyframes crema{0%,100%{transform:scale(1);opacity:.95}50%{transform:scale(.9);opacity:.75}}
.brew-svg .rise{animation:rise 3.2s ease-out infinite;animation-delay:var(--dl,0s)}
@keyframes rise{0%{transform:translateY(0);opacity:0}25%{opacity:.85}100%{transform:translateY(-46px);opacity:0}}
.brew-svg .grind{animation:grind 2.4s ease-in-out infinite}
@keyframes grind{0%,100%{transform:rotate(-7deg)}50%{transform:rotate(7deg)}}
.brew-pan{display:none}
.brew-pan.on{display:block;animation:fadein .5s var(--ease)}
.brew-pan .duo{display:grid;gap:16px;margin-top:20px}
.brew-pan .duo>div{border-radius:var(--r-md);padding:16px 18px;font-size:.93rem;border:1px solid var(--line)}
.brew-pan .duo .cof{background:var(--crema-soft);border-color:var(--crema-line)}
.brew-pan .duo .chp{background:var(--mist);border-color:var(--tint)}
.brew-pan .duo b{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:5px;font-weight:500}
.brew-pan .duo .cof b{color:var(--crema-2)}
.brew-pan .duo .chp b{color:var(--blue-deep)}
.brew-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 36px;border-top:1px solid var(--crema-line);background:var(--crema-soft)}
.brew-foot .cnt{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--crema-2)}
.brew-foot .prog{flex:1;height:4px;background:#fff;border-radius:2px;overflow:hidden;margin:0 20px}
.brew-foot .prog i{display:block;height:100%;background:var(--crema);width:0;transition:width .5s var(--ease)}
.brew-foot button{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--crema-line);display:grid;place-items:center;color:var(--espresso);background:#fff;transition:border-color .2s}
.brew-foot button:hover{border-color:var(--crema)}
.brew-foot button svg{width:15px;height:15px}
.brew-foot .bn{display:flex;gap:8px}

/* ---------- SCALE LADDER · how small is small ---------- */
.scale-shell{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:32px;box-shadow:var(--sh-sm)}
.scale-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--line)}
.sc-now{font-family:var(--disp);font-weight:700;font-size:clamp(1.4rem,2.6vw,2rem);color:var(--ink);letter-spacing:-.02em}
.sc-size{font-family:var(--mono);font-size:1.05rem;color:var(--blue);letter-spacing:.04em}
.scale-viz{display:grid;place-items:center;min-height:260px;position:relative;padding:22px 0 8px}
.scale-ref{position:absolute;width:250px;height:250px;border-radius:50%;border:1.5px dashed var(--line-2);display:grid;place-items:end center;pointer-events:none}
.scale-ref span{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;color:var(--faint);transform:translateY(16px);background:#fff;padding:0 6px}
.scale-dot{border-radius:50%;background:radial-gradient(circle at 34% 30%,var(--sky),var(--blue) 62%,var(--blue-deep));box-shadow:0 12px 34px var(--glow);transition:width .7s var(--ease),height .7s var(--ease);position:relative;z-index:1}
.scale-cap{text-align:center;font-size:.95rem;color:var(--ink-2);margin-top:20px;min-height:48px;max-width:560px;margin-left:auto;margin-right:auto}
.scale-cap b{color:var(--blue-deep)}
.scale-range{width:100%;margin-top:18px;-webkit-appearance:none;appearance:none;height:5px;border-radius:3px;background:linear-gradient(90deg,var(--blue),var(--line-2));outline:none}
.scale-range::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;border:3px solid var(--blue);cursor:pointer;box-shadow:0 3px 10px var(--glow)}
.scale-range::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:#fff;border:3px solid var(--blue);cursor:pointer}
.scale-lbls{display:flex;justify-content:space-between;gap:6px;margin-top:14px;flex-wrap:wrap}
.scale-lbls button{font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;color:var(--muted);padding:7px 10px;border-radius:999px;border:1px solid transparent;transition:color .2s,background .2s,border-color .2s;white-space:nowrap}
.scale-lbls button:hover{color:var(--ink)}
.scale-lbls button.live{color:var(--blue-deep);background:var(--mist);border-color:var(--tint)}

/* ---------- PARTICLE MACHINE ---------- */
.pmach{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;padding:32px;box-shadow:var(--sh-sm)}
.seg-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.seg{font-family:var(--disp);font-weight:500;font-size:.9rem;color:var(--ink-2);padding:10px 18px;border-radius:999px;border:1.5px solid var(--line-2);background:#fff;transition:all .2s}
.seg:hover{border-color:var(--blue);color:var(--blue)}
.seg.live{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 6px 18px var(--glow)}
.pgrid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.pstage{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:12px;overflow:hidden}
.pstage svg{width:100%;height:auto}
.pstage-lbl{position:absolute;left:14px;bottom:12px;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.pfloor{stroke:var(--line-2);stroke-width:1.5}
.pfig .pf-head{fill:#fff;stroke:var(--ink);stroke-width:2}
.pfig path{stroke:var(--ink);stroke-width:2.6;stroke-linecap:round;fill:none}
.pcloud circle{fill:var(--blue);opacity:0}
.pstage[data-mode] .pcloud circle{animation:pdrift var(--dur,3s) linear infinite;animation-delay:var(--dly,0s)}
@keyframes pdrift{0%{opacity:0;transform:translate(0,0) scale(.6)}18%{opacity:.75}100%{opacity:0;transform:translate(var(--dx),var(--dy)) scale(1.25)}}
.pstage[data-mode="stand"] .pcloud circle:nth-child(n+7){display:none}
.pstage[data-mode="walk"] .pcloud circle:nth-child(n+17){display:none}
.pstage[data-mode="run"] .pcloud circle:nth-child(n+25){display:none}
.pstage[data-mode="walk"] .pf-body{animation:pwalk 1.1s ease-in-out infinite}
.pstage[data-mode="run"] .pf-body{animation:pwalk .45s ease-in-out infinite}
@keyframes pwalk{0%,100%{transform:translateX(-4px)}50%{transform:translateX(4px)}}
.pstage[data-mode="sneeze"] .pf-body{animation:psneeze 1.6s ease-in-out infinite}
@keyframes psneeze{0%,60%,100%{transform:rotate(0)}70%{transform:rotate(-9deg)}80%{transform:rotate(4deg)}}
.pstage[data-mode="sneeze"] .pcloud circle{fill:var(--crema-2)}
.pout{display:flex;flex-direction:column;gap:14px}
.pnum{font-family:var(--disp);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.6rem);color:var(--blue);letter-spacing:-.03em;line-height:1}
.pnum small{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:400;margin-top:8px}
.pmeter{position:relative;height:10px;border-radius:5px;background:linear-gradient(90deg,#1B7F4B,#E0A626 55%,#C4443B)}
.pmeter i{position:absolute;top:-6px;width:4px;height:22px;border-radius:2px;background:var(--ink);transition:left .6s var(--ease);box-shadow:0 0 0 3px #fff}
.pmeter-lbl{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.pverdict{font-size:.95rem;color:var(--ink-2);min-height:66px}
.pverdict b{color:var(--ink)}
.pnote{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
.pnote b{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);font-weight:500}

/* ---------- PEEL THE CHIP ---------- */
.peel{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.peel-stage{display:grid;place-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px}
.peel-stage svg{width:100%;max-width:400px;height:auto}
.peel-layer{transition:transform .6s var(--ease),opacity .6s var(--ease);cursor:pointer}
.peel-layer.gone{transform:translate(120px,-120px);opacity:0}
.peel-info{border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 28px;background:#fff;box-shadow:var(--sh-sm);min-height:200px}
.peel-info .pi-n{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.peel-info h4{font-family:var(--disp);font-weight:600;font-size:1.3rem;color:var(--ink);margin-bottom:10px;line-height:1.2}
.peel-info p{font-size:.96rem}
.peel-info .sz{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line-2);font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;color:var(--muted)}
.peel-ctas{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}

/* ---------- cleanroom class bars ---------- */
.cleanbars{display:flex;flex-direction:column;gap:18px}
.cb-row{display:grid;grid-template-columns:190px 1fr auto;gap:18px;align-items:center}
.cb-row .cbl{font-family:var(--disp);font-weight:600;font-size:.95rem;color:var(--ink)}
.cb-row .cbl small{display:block;font-family:var(--body);font-weight:400;font-size:.8rem;color:var(--muted)}
.cb-track{height:34px;border-radius:8px;background:var(--paper);border:1px solid var(--line);position:relative;overflow:hidden}
.cb-track i{position:absolute;inset:0;width:0;background:linear-gradient(90deg,var(--blue-deep),var(--blue),var(--sky));transition:width 1.6s var(--ease);transition-delay:var(--d,0s);border-radius:7px;overflow:hidden}
.cb-track.warm i{background:linear-gradient(90deg,var(--espresso),var(--crema))}
.on .cb-track i{width:var(--w)}
.cb-dots{position:absolute;inset:0;pointer-events:none}
.cb-dots span{position:absolute;width:3px;height:3px;border-radius:50%;background:#fff;opacity:.55}
.cb-val{font-family:var(--mono);font-size:.82rem;color:var(--ink-2);white-space:nowrap;text-align:right;min-width:112px}

/* ---------- quote / conversation bubbles ---------- */
.bubbles{display:grid;gap:18px;max-width:780px;margin:0 auto}
.bub{border-radius:20px;padding:20px 24px;font-size:1rem;position:relative;max-width:80%;box-shadow:var(--sh-sm)}
.bub.q{background:var(--crema-soft);border:1px solid var(--crema-line);border-bottom-left-radius:6px;justify-self:start}
.bub.a{background:var(--mist);border:1px solid var(--tint);border-bottom-right-radius:6px;justify-self:end}
.bub b{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px;font-weight:500}
.bub.q b{color:var(--crema-2)}
.bub.a b{color:var(--blue-deep)}
.bub p{color:var(--ink-2);font-size:.97rem}

/* ---------- forms ---------- */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.form label{display:block;font-family:var(--disp);font-weight:500;font-size:.9rem;color:var(--ink);margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:.98rem;padding:13px 15px;border:1.5px solid var(--line-2);border-radius:12px;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px var(--tint)}
.form textarea{min-height:140px;resize:vertical}
.contact-card{display:grid;gap:14px}
.contact-card a,.contact-card div{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;color:var(--ink);transition:border-color .2s,transform .3s var(--ease)}
.contact-card a:hover{border-color:var(--blue);transform:translateX(4px)}
.contact-card svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.contact-card b{font-family:var(--disp);font-weight:600;display:block;font-size:.98rem}
.contact-card span{font-size:.86rem;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta{position:relative;overflow:hidden;border-radius:var(--r-lg);background:linear-gradient(135deg,var(--blue-ink),var(--blue-deep) 55%,var(--blue));color:#fff;padding:64px 56px;display:grid;grid-template-columns:1.3fr .7fr;gap:32px;align-items:center}
.cta.warm{background:linear-gradient(135deg,#4A2D14,var(--espresso) 55%,#96612D)}
.cta .h2{color:#fff}
.cta p{color:rgba(255,255,255,.84);margin-top:14px;max-width:560px}
.cta .btn-row{justify-content:flex-end}
.cta .wf{position:absolute;right:-120px;top:-140px;width:520px;height:520px;opacity:.16;pointer-events:none;animation:spin-flat 200s linear infinite}

/* ---------- footer ---------- */
.ftr{background:linear-gradient(160deg,#08205A,#0A2A63 55%,#061A45);color:#B9C6DB;padding:72px 0 32px;position:relative;overflow:hidden}
.ftr::before{content:"";position:absolute;inset:0;background:
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px) 0 0/44px 44px;-webkit-mask-image:radial-gradient(ellipse 60% 80% at 100% 0%,#000,transparent 70%);mask-image:radial-gradient(ellipse 60% 80% at 100% 0%,#000,transparent 70%);pointer-events:none}
.ftr-g{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;position:relative}
.ftr .logo{color:#fff}
.ftr .logo-t span{color:#7FB3FF}
.ftr .logo-t b i{color:#E4B57A}
.ftr-tag{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:#fff;margin:22px 0 10px;line-height:1.2}
.ftr p{color:#93A3BC;font-size:.92rem;max-width:360px}
.ftr h4{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:#7FB3FF;margin-bottom:16px}
.ftr ul{list-style:none}
.ftr li{margin-bottom:9px}
.ftr a{color:#C9D4E6;font-size:.94rem;transition:color .2s}
.ftr a:hover{color:#fff}
.ftr-b{border-top:1px solid rgba(255,255,255,.12);margin-top:54px;padding-top:24px;display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;font-size:.82rem;color:#8595B0;position:relative}
.ftr-b a{color:#A9B7CC;font-size:.82rem}
.ftr-rail{display:flex;gap:8px;align-items:center;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:#7FB3FF;flex-wrap:wrap}
.ftr-rail i{width:14px;height:1px;background:#3D5A8F;display:inline-block}
.ftr-contact{display:flex;flex-wrap:wrap;gap:2px 20px;align-items:center}

/* ---------- page hero (inner) ---------- */
.phero{position:relative;overflow:hidden;padding:84px 0 60px;background:#fff}
.phero .hero-bg{-webkit-mask-image:radial-gradient(ellipse 55% 80% at 85% 30%,#000 0%,transparent 100%);mask-image:radial-gradient(ellipse 55% 80% at 85% 30%,#000 0%,transparent 100%)}
.phero-wafer{position:absolute;right:-14vw;top:-30%;width:min(60vw,760px);height:min(60vw,760px);opacity:.38;pointer-events:none;animation:spin-flat 240s linear infinite}
.phero .wrap{position:relative}
.phero .h1{font-size:clamp(2.3rem,4.7vw,3.8rem);margin:14px 0 20px;max-width:820px}
.phero .lead{font-size:1.16rem;max-width:700px}
.phero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.phero-fig{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-lg);position:relative;aspect-ratio:4/3;background:var(--mist)}
.phero-fig img{width:100%;height:100%;object-fit:cover}
.crumb{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:flex;gap:10px;align-items:center;margin-bottom:22px;flex-wrap:wrap}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--blue)}
.crumb i{width:14px;height:1px;background:var(--line-2)}
.phero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}

/* ---------- next page nav ---------- */
.nextp{border-top:1px solid var(--line)}
.nextp .wrap{display:grid;grid-template-columns:1fr 1fr}
.nextp a{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center;padding:36px 0;color:var(--ink);transition:color .2s}
.nextp a:last-child{grid-template-columns:1fr auto;text-align:right;border-left:1px solid var(--line);padding-left:36px}
.nextp a:first-child{padding-right:36px}
.nextp a:hover{color:var(--blue)}
.nextp small{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.nextp b{font-family:var(--disp);font-weight:600;font-size:1.2rem}
.nextp svg{width:20px;height:20px}
.nextp-single .wrap{grid-template-columns:1fr}
.nextp-single a:last-child{border-left:0;padding-left:0}

/* ---------- misc ---------- */
.pulse-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--blue);position:relative;vertical-align:middle;margin-right:8px}
.pulse-dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--blue);animation:ring 1.8s ease-out infinite}
@keyframes ring{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.6);opacity:0}}
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;background:#fff;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-in{display:flex;gap:56px;width:max-content;animation:mq 60s linear infinite}
.marquee-in span{font-family:var(--disp);font-weight:600;font-size:1rem;color:var(--ink-2);white-space:nowrap;display:inline-flex;align-items:center;gap:14px}
.marquee-in span::before{content:"";width:7px;height:7px;background:var(--crema);border-radius:2px;flex:none}
@keyframes mq{to{transform:translateX(-50%)}}
.marquee:hover .marquee-in{animation-play-state:paused}
.counter-band{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.cb-i{text-align:center;padding:26px 16px}
.cb-i b{font-family:var(--disp);font-weight:700;font-size:2.4rem;color:#fff;display:block;line-height:1;letter-spacing:-.03em}
.cb-i b span{font:inherit;color:inherit}
.cb-i>span{display:block;margin-top:8px;font-size:.88rem;color:rgba(255,255,255,.78)}
.rail-mini{display:flex;justify-content:center;align-items:center;flex-wrap:wrap}
.rail-mini span{font-family:var(--disp);font-weight:600;letter-spacing:.14em;font-size:.86rem;color:var(--ink);padding:0 4px}
.rail-mini i{width:44px;height:1.5px;background:var(--line-2);display:inline-block;margin:0 8px;position:relative}
.rail-mini i::after{content:"";position:absolute;right:-1px;top:-3px;width:7px;height:7px;border-top:1.5px solid var(--line-2);border-right:1.5px solid var(--line-2);transform:rotate(45deg)}
.rail-mini span.hi{color:var(--blue)}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .nav a{font-size:.88rem;padding:9px 9px}
  .logo svg{width:40px;height:40px}
}
@media (max-width:1060px){
  .nav{display:none}
  .menu-cols{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(3,1fr)}
  .stat:nth-child(3n){border-right:0}
  .stat:nth-child(-n+3){border-bottom:1px solid var(--line)}
  .pillars{grid-template-columns:repeat(3,1fr)}
  .flash{grid-template-columns:repeat(3,1fr)}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .rail-nodes{gap:8px}
  .rnode .die{width:76px;height:76px}
}
@media (max-width:960px){
  .hdr-cta .btn{display:none}
  .hdr-ic{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;
    background:var(--blue);color:#fff;flex:none;box-shadow:0 6px 18px var(--glow)}
  .hdr-ic svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8}
  .hero{min-height:0;padding:48px 0 64px}
  .hero-in{grid-template-columns:1fr;gap:56px}
  .hero-vis{min-height:0;padding-bottom:20px}
  .hero-wafer{right:-40vw;top:14%;width:110vw;height:110vw;opacity:.32}
  .scroll-cue{display:none}
  .split{grid-template-columns:1fr;gap:40px}
  .split.rev>:first-child{order:0}
  .phero-in{grid-template-columns:1fr;gap:36px}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .guests{grid-template-columns:repeat(2,1fr)}
  .stp-body,.brew-body{grid-template-columns:1fr;padding:26px}
  .brew-top{grid-template-columns:repeat(3,1fr)}
  .hs,.peel,.pgrid{grid-template-columns:1fr}
  .ladder,.loop,.imap,.book{grid-template-columns:1fr}
  .matrix{overflow-x:auto}
  .mrow{grid-template-columns:150px repeat(6,120px)}
  .days{grid-template-columns:repeat(2,1fr);gap:32px 0}
  .svc{grid-template-columns:1fr}
  .mb-list{grid-template-columns:1fr}
  .mb-i{border-right:0}
  .cta{grid-template-columns:1fr;padding:48px 32px}
  .cta .btn-row{justify-content:flex-start}
  .ftr-g{grid-template-columns:1fr 1fr}
  .counter-band{grid-template-columns:repeat(2,1fr)}
  .topics{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery .fig:nth-child(1){grid-column:span 2}
  .photo-strip{grid-template-columns:1fr}
  .bar{grid-template-columns:150px 1fr 60px}
  .cb-row{grid-template-columns:140px 1fr}
  .cb-val{grid-column:2;text-align:left;min-width:0}
  .bub{max-width:92%}
}
@media (max-width:640px){
  .wrap,.wrap-n{width:calc(100% - 36px)}
  .sec{padding:68px 0}
  .grid-2,.grid-3,.grid-4,.guests{grid-template-columns:1fr}
  .tiles{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stat,.stat:nth-child(3n){border-right:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-child(-n+4){border-bottom:1px solid var(--line)}
  .rail-nodes{gap:4px}
  .rnode .die{width:54px;height:54px;border-radius:14px;margin-bottom:10px}
  .rnode .die svg{width:24px;height:24px}
  .rnode b{font-size:.58rem;letter-spacing:.06em}
  .rnode small,.rnode .n{display:none}
  .rail-svg{top:27px}
  .menu-cols{grid-template-columns:1fr;gap:18px}
  .tl::before,.tl .tl-draw{left:9px}
  .tli{grid-template-columns:36px 1fr}
  .tli .dot{grid-column:1;justify-self:start;margin-top:26px}
  .tli:nth-child(odd) .tbox,.tli:nth-child(even) .tbox{grid-column:2}
  .tl-era{text-align:left}
  .pillars{grid-template-columns:1fr 1fr}
  .flash{grid-template-columns:1fr 1fr}
  .brew-top{grid-template-columns:repeat(2,1fr)}
  .days{grid-template-columns:1fr}
  .chip{padding:8px 10px}.chip b{font-size:1rem}
  .chip.c1{top:-4%;left:-2%}.chip.c2{top:auto;bottom:16%;left:-4%}.chip.c3{right:0;top:-5%}
  .wdisc{width:38%;right:-4%;bottom:-8%}
  .form{grid-template-columns:1fr}
  .nextp .wrap{grid-template-columns:1fr}
  .nextp a:last-child{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .nextp a:first-child{padding-right:0}
  .ftr-g{grid-template-columns:1fr;gap:28px}
  .counter-band{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr}
  .gallery .fig:nth-child(1){grid-column:auto}
  .stp-foot,.brew-foot{padding:14px 20px}
  .bar{grid-template-columns:1fr;gap:6px}
  .bar b{text-align:left}
  .sig{padding:48px 0}
  .scale-shell,.pmach{padding:22px}
  .h1{font-size:2.3rem}
  .voice-l{font-size:1.85rem}
  .logo-t b{font-size:.86rem;letter-spacing:.08em}
}

/* ============================================================
   MOBILE PASS
   Everything below targets phones and small tablets. Goals:
   1. comfortable tap targets (>=44px) and no text below ~12px
   2. far less vertical scroll (compact cards, carousels)
   3. wide diagrams stay legible: either scroll with a shadow hint,
      or their SVG labels are scaled up so they survive the shrink
   4. no iOS zoom-on-focus (16px form fields)
   ============================================================ */

/* --- pure-CSS scroll shadows: only visible when there IS more to scroll --- */
.stp-tabs,.flow,.matrix,.gallery,.hs-fig,.aiflow,.hook,.brew-top{
  background-repeat:no-repeat;
  background-attachment:local,local,scroll,scroll;
  background-size:34px 100%,34px 100%,16px 100%,16px 100%;
  background-position:left center,right center,left center,right center;
}
.stp-tabs{background-image:
  linear-gradient(90deg,var(--paper),rgba(246,250,255,0)),
  linear-gradient(270deg,var(--paper),rgba(246,250,255,0)),
  radial-gradient(farthest-side at 0 50%,rgba(12,42,99,.13),transparent),
  radial-gradient(farthest-side at 100% 50%,rgba(12,42,99,.13),transparent)}
.brew-top{background-image:
  linear-gradient(90deg,var(--crema-soft),rgba(251,244,234,0)),
  linear-gradient(270deg,var(--crema-soft),rgba(251,244,234,0)),
  radial-gradient(farthest-side at 0 50%,rgba(94,58,28,.14),transparent),
  radial-gradient(farthest-side at 100% 50%,rgba(94,58,28,.14),transparent)}
.flow,.matrix,.gallery,.hs-fig,.aiflow,.hook{background-image:
  linear-gradient(90deg,#fff,rgba(255,255,255,0)),
  linear-gradient(270deg,#fff,rgba(255,255,255,0)),
  radial-gradient(farthest-side at 0 50%,rgba(12,42,99,.13),transparent),
  radial-gradient(farthest-side at 100% 50%,rgba(12,42,99,.13),transparent)}
.sec-alt .flow,.sec-alt .gallery,.sec-grid .gallery{background-image:
  linear-gradient(90deg,var(--paper),rgba(246,250,255,0)),
  linear-gradient(270deg,var(--paper),rgba(246,250,255,0)),
  radial-gradient(farthest-side at 0 50%,rgba(12,42,99,.13),transparent),
  radial-gradient(farthest-side at 100% 50%,rgba(12,42,99,.13),transparent)}

@media (max-width:860px){
  html{-webkit-text-size-adjust:100%}
  body{line-height:1.58;-webkit-tap-highlight-color:rgba(11,95,255,.14)}
  :root{--nav-h:64px}

  /* ---------- rhythm: reclaim vertical space ---------- */
  .sec{padding:56px 0}
  .sec-tight{padding:40px 0}
  .sec-head{margin-bottom:28px}
  .sec-head .lead{margin-top:12px}
  .mt-2{margin-top:22px}.mt-3{margin-top:34px}.mt-4{margin-top:44px}
  .grid-2,.grid-3,.grid-4{gap:14px}
  .split{gap:30px}
  .phero{padding:34px 0 40px}
  .phero-in{gap:26px}
  .stack>*+*{margin-top:12px}

  /* ---------- type scale ---------- */
  .h1{font-size:2.2rem;line-height:1.1}
  .h2{font-size:1.72rem}
  .h3{font-size:1.28rem}
  .h4{font-size:1.06rem}
  .lead,.phero .lead,.hero .lead{font-size:1.06rem;line-height:1.56}
  .lead-l{font-size:1.2rem}
  .voice-l{font-size:1.8rem}
  .voice-m{font-size:1.4rem}
  p{font-size:.98rem}
  /* text floors — nothing below ~12px on a phone */
  .eyebrow{font-size:.78rem;letter-spacing:.13em;margin-bottom:12px}
  .mono,.small,.tag,.pill,.card-n,.guest .gm,.guest .ph .tp,.mb-i .n,
  .tile .n,.day .d,.tli .yr,.crumb,.scale-lbls button,.stp-foot .cnt,
  .brew-foot .cnt,.pnum small,.pmeter-lbl,.mlegend,.ftr-rail,.ftr-b,
  .bar .lbl small,.cb-row .cbl small,.acc-b .t small,.orgs span small,
  .contact-card span,.chapters span,.numlist p,.rnode small{font-size:.8rem}
  .logo{padding:5px 0}
  .logo-t span{font-size:.68rem;letter-spacing:.14em}
  /* nothing under 12.5px on a phone */
  .bk .cv .a small,.bk .cv .k,.brew-tab i,.fc-b b,.fc-f i,.flow .fstep i,
  .guest .ph .tp,.pmeter-lbl,.brew-pan .duo b,.bub b,.fig figcaption b,
  .ftr-rail,.loop-info .ex b,.pnote b,.pstage-lbl,.stp-panel .me b,.stp-tab i,
  .tile .n,.tli .learn b,.guest .gm,.ladder-info .kv b,.mrow.mhead>div,
  .nextp small,.rnode .n,.story .w,.stp-panel .kv b,.flow-lbl span,.ftr h4,
  .mb-head span,.mb-i .n,.menu-col h3,.peel-info .pi-n,.pill,.scale-lbls button,
  .tli .yr .loc,.card-n,.crumb,.day .d,.pnum small,.brew-foot .cnt,.hs-item .k,
  .peel-info .sz,.stp-foot .cnt,.tag,.chapters li::before,.eyebrow,
  .ladder-info .yrs,.tli .yr,.chip span,.scale-ref span{font-size:.78rem}
  .menu-col h3 b{font-size:1rem}
  .eyebrow{font-size:.8rem}
  .ftr h4{font-size:.76rem}
  .ftr a,.ftr p{font-size:.98rem}
  .story .q{font-size:1.24rem}
  .bub p{font-size:.96rem}

  /* ---------- compact cards: the main length win ---------- */
  .card{padding:20px 18px;border-radius:16px}
  .card .ic{width:42px;height:42px;border-radius:12px;margin-bottom:12px}
  .card .ic svg{width:22px;height:22px}
  .card-n{margin-bottom:6px}
  .card .h4,.card .h3{margin-bottom:6px}
  .card p{font-size:.94rem;line-height:1.52}
  .card .link{padding-top:12px}
  .panel,.panel-soft,.panel-warm{padding:20px 18px;border-radius:16px}
  .tile{padding:20px 18px}
  .tile svg.ic{width:26px;height:26px;margin-bottom:10px}
  .tile p{font-size:.9rem}
  .pillar{padding:18px 16px}
  .pillar .n{font-size:1.7rem;top:10px;right:12px}
  .svc-i,.topic,.imap-list li,.numlist li{padding:16px 16px}
  .callout{padding:16px 18px}
  .story{padding:20px 18px}
  .cta{padding:34px 22px;border-radius:18px}
  .cta .wf{display:none}
  .tli .tbox{padding:18px 18px}
  .guest .gb{padding:18px 18px 20px}
  .guest .ph{aspect-ratio:16/9}
  .mb-i{padding:16px 18px;gap:14px;grid-template-columns:auto 1fr}
  .mb-i .n{display:none}
  .mb-head{padding:16px 20px}
  .mb-head b{font-size:1.25rem}
  .stat{padding:20px 16px}
  .cb-i{padding:16px 10px}
  .cb-i b{font-size:2rem}
  .scale-shell,.pmach{padding:18px 16px;border-radius:16px}
  .peel-info{padding:20px 18px;min-height:0}
  .acc-b{padding:18px 2px}

  /* ---------- media: shorter, so the page is shorter ---------- */
  .fig-tall{aspect-ratio:3/4}
  .fig-sq{aspect-ratio:4/3}
  .fig-wide{aspect-ratio:16/10}
  .fig-pan{aspect-ratio:16/9}
  .phero-fig{aspect-ratio:16/10}
  .fig figcaption{padding:32px 16px 14px;font-size:.84rem}
  .photo-strip{gap:14px}
  .photo-strip>div{display:grid;grid-template-columns:1fr 1fr;gap:14px}

  /* gallery becomes a swipeable rail instead of a tall stack */
  .gallery{display:flex;grid-template-columns:none;gap:12px;overflow-x:auto;
    scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
    padding-bottom:12px;scrollbar-width:none}
  .gallery::-webkit-scrollbar{display:none}
  .gallery .fig,.gallery .fig:nth-child(1){flex:0 0 84%;grid-column:auto;aspect-ratio:4/3}

  /* ---------- tap targets ---------- */
  .btn{padding:14px 22px;min-height:48px}
  .btn-sm{padding:12px 18px;min-height:44px}
  .btn-row{gap:10px}
  .btn-row>.btn{flex:1 1 auto;justify-content:center;min-width:46%}
  .link{padding:10px 0;font-size:.98rem}
  .crumb{gap:8px;margin-bottom:16px}
  .crumb a{min-height:40px;display:inline-flex;align-items:center}
  .ftr li{margin-bottom:2px}
  .ftr a{display:inline-block;padding:11px 0;line-height:1.25}
  .ftr-b a{display:inline-block;padding:11px 0;line-height:1.25}
  .ftr-b{gap:4px 20px}
  .menu-col a{padding:12px 0}
  .menu-col a small{font-size:.84rem}
  .stp-nav button,.brew-foot button{width:46px;height:46px}
  .stp-nav button svg,.brew-foot button svg{width:18px;height:18px}
  .stp-nav,.brew-foot .bn{gap:10px}
  .seg{min-height:46px;padding:12px 18px;font-size:.95rem}
  .scale-lbls button{min-height:44px;padding:11px 12px}
  .hs-item{padding:16px}
  .hs-item .k{width:32px;height:32px}
  .acc-b .pm{width:40px;height:40px}
  .fc{height:158px}
  .nextp a{padding:26px 0}

  /* slider: 44px of hit area, 8px of visible track */
  .scale-range{height:44px;margin-top:12px;padding:0;background:transparent}
  .scale-range::-webkit-slider-runnable-track{height:8px;border-radius:4px;
    background:linear-gradient(90deg,var(--blue),var(--line-2))}
  .scale-range::-webkit-slider-thumb{-webkit-appearance:none;margin-top:-13px;
    width:34px;height:34px;border:4px solid var(--blue);background:#fff;
    border-radius:50%;box-shadow:0 4px 14px var(--glow)}
  .scale-range::-moz-range-track{height:8px;border-radius:4px;
    background:linear-gradient(90deg,var(--blue),var(--line-2))}
  .scale-range::-moz-range-thumb{width:34px;height:34px;border:4px solid var(--blue);
    background:#fff;border-radius:50%}
  .scale-lbls{justify-content:flex-start;gap:4px;overflow-x:auto;
    flex-wrap:nowrap;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .scale-lbls::-webkit-scrollbar{display:none}
  .scale-lbls button{white-space:nowrap;flex:0 0 auto}

  /* forms: 16px stops iOS zooming on focus */
  .form input,.form select,.form textarea{font-size:16px;padding:14px 15px}
  .form textarea{min-height:130px}
  .form label{font-size:.92rem}

  /* ---------- stepper rails: snap + auto-centre ---------- */
  .stp-tabs,.brew-top,.flow,.matrix{scroll-snap-type:x proximity}
  .stp-tab,.brew-tab{scroll-snap-align:center}
  .stp-tab{min-width:106px;padding:14px 12px 12px;font-size:.84rem}
  .stp-body,.brew-body{padding:20px 16px;gap:22px}
  .stp-vis{min-height:0}
  .stp-foot,.brew-foot{padding:12px 16px}
  .stp-foot .prog,.brew-foot .prog{margin:0 12px}
  .brew-top{display:flex;overflow-x:auto;scrollbar-width:none}
  .brew-top::-webkit-scrollbar{display:none}
  .brew-tab{flex:0 0 auto;min-width:104px}
  .brew-pan .duo>div{padding:14px 16px;font-size:.92rem}
  .flow .fstep{flex:0 0 138px;scroll-snap-align:center}
  .mrow{grid-template-columns:132px repeat(6,104px)}
  .mrow>div:first-child{position:sticky;left:0;z-index:1}

  /* ---------- wide diagrams that must stay readable ---------- */
  /* these scroll sideways at a legible size, with a shadow hint */
  .hs-fig,.aiflow,.hook{overflow-x:auto;-webkit-overflow-scrolling:touch;padding:14px}
  .hs-fig>svg{min-width:720px}
  .aiflow>svg{min-width:740px}
  .hook>svg{min-width:500px}
  .dscroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px;scrollbar-width:thin}
  .dscroll>svg{min-width:548px}

  /* these stay in place; their labels are scaled up to survive the shrink */
  .loop-svg .node text{font-size:14px}
  .loop-svg .node .n{font-size:11px}
  .loop-svg .ctr{font-size:24px}
  .loop-svg .ctr2{font-size:11px;letter-spacing:.1em}
  .imap .pin text{font-size:19px}
  .imap .pin tspan.s{font-size:13px}
  .imap .pin circle.c{r:9}
  .stp-vis svg text{font-size:13px}
  .brew-svg text{font-size:14px}
  .peel-stage svg text{font-size:13px}
  .peel-stage{padding:14px}

  /* ---------- header ---------- */
  .hdr-in{gap:12px}
  .logo{gap:9px}
  .logo svg{width:38px;height:38px}
  .logo-t b{font-size:.84rem;letter-spacing:.09em}
  .hdr-cta{gap:8px;margin-left:auto}
  .exp-btn{padding:11px 14px;min-height:46px}
  .menu-top{height:var(--nav-h)}
  .menu-lbl{font-size:1.35rem;margin-bottom:22px}
  .menu-body{padding:12px 0 36px}
  .menu-cols{gap:16px}
  .menu-col h3{padding-bottom:9px;margin-bottom:6px}
  .menu-foot{padding:16px 0;gap:8px;font-size:.86rem}
  .menu-cta{display:flex;gap:10px;margin:22px 0 4px}
  .menu-cta .btn{flex:1;justify-content:center}

  /* ---------- odds and ends ---------- */
  .hero{padding:34px 0 52px}
  .hero-in{gap:36px}
  .hero .h1{margin:12px 0 16px}
  .hero-tags{gap:6px;margin-top:20px}
  .sig{padding:40px 0}
  .sig .voice span{padding:0 14px}
  .ftr{padding:48px 0 26px}
  .ftr-b{margin-top:32px;padding-top:18px}
  .ftr-tag{font-size:1.15rem;margin:16px 0 8px}
  .days{padding-top:28px}
  .day::before{top:-36px}
  .bubbles{gap:12px}
  .bub{max-width:96%;padding:16px 18px}
  .marquee-in{gap:34px}
  .marquee-in span{font-size:.92rem}
  .rail-mini i{width:22px;margin:0 4px}
  .rail-mini span{font-size:.76rem;padding:0 2px}
  .orgs span{padding:10px 14px;font-size:.88rem}
  .globe-strip span{padding:9px 13px}
  .cleanbars{gap:12px}
  .cb-row{grid-template-columns:118px 1fr;gap:12px}
  .cb-track{height:28px}
  .pgrid{gap:18px}
  .pnum{font-size:1.9rem}
  .pverdict{min-height:0;font-size:.94rem}
  .bk{width:220px;height:314px}
  .bk .cv{padding:22px 20px}
  .bk .cv .t{font-size:1.4rem}
  .book3d{padding:18px 0}
  .peel{gap:20px}

  /* hero: the stat chips stop covering the photo and sit under it instead */
  .hero-vis{display:flex;flex-wrap:wrap;align-items:flex-start;gap:9px;
    justify-content:flex-start;min-height:0;padding-bottom:0}
  .table-shot{flex:1 1 100%;max-width:100%;order:1;margin-bottom:6px}
  .hero-vis .chip{position:static;order:2;flex:0 0 auto;animation:none;
    padding:9px 12px;box-shadow:var(--sh-sm)}
  .hero-vis .chip b{font-size:1.05rem}
  .hero-vis .chip span{line-height:1.15}
  /* the portrait straddles the bottom-right corner of the photo above it */
  .table-shot{aspect-ratio:16/11}
  .wdisc{width:116px;right:10px;bottom:auto;z-index:3;
    top:calc(.6875 * (100vw - 48px) - 128px)}
  .steam{display:none}
}

@media (max-width:420px){
  .wrap,.wrap-n{width:calc(100% - 28px)}
  .h1{font-size:2rem}
  .h2{font-size:1.58rem}
  .logo-t b{font-size:.78rem;letter-spacing:.06em}
  .logo-t span{display:none}
  .logo svg{width:34px;height:34px}
  .exp-btn{padding:11px 12px;font-size:.86rem}
  .hdr-in{gap:10px}
  .hdr-cta{gap:6px}
  .btn-row>.btn{flex:1 1 100%;min-width:0}
  .flash{gap:10px}
  .fc{height:150px}
  .stats{grid-template-columns:1fr 1fr}
  .photo-strip>div{grid-template-columns:1fr}
  .gallery .fig,.gallery .fig:nth-child(1){flex:0 0 88%}
  .wdisc{top:calc(.6875 * (100vw - 28px) - 128px)}
  .mrow{grid-template-columns:118px repeat(6,92px)}
  .cb-row{grid-template-columns:104px 1fr}
  .cb-val{font-size:.78rem}
}

/* --- narrow phones (<=370px, and any phone at a larger display/font size) ---
   The header must never push its own controls off screen. The secondary
   contact button steps aside; Explore and the wordmark both stay whole. --- */
@media (max-width:370px){
  .hdr-ic{display:none}
  .hdr-in{gap:8px}
  .logo{gap:7px}
  .logo svg{width:32px;height:32px}
  .logo-t b{font-size:.72rem;letter-spacing:.04em}
  .exp-btn{padding:11px 11px;font-size:.84rem;gap:7px}
}