/* RAVEX website v2. Built on RAVEX Brand Manual, Edition 04.
   Colour: lead with off-white (brand Off White #F8F7F5), chocolate for text and dark grounds, terracotta for emphasis.
   Dark green #0F602F is the call-to-action button colour (manual: green and orange only on buttons, one button colour per screen).
   Type: Poppins speaks (headings), DM Sans explains (body, labels). */

@font-face{font-family:"Poppins";src:url(fonts/Poppins-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Poppins";src:url(fonts/Poppins-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Poppins";src:url(fonts/Poppins-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/DMSans-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/DMSans-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/DMSans-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/DMSans-SemiBoldItalic.woff2) format("woff2");font-weight:600;font-style:italic;font-display:swap}

:root{
  --cream:#F5F0E8;
  --choc:#1C1714;
  --terra:#CF693D;
  --offw:#F8F7F5;
  --orange:#CA4C16;
  --grid-light:#ECE8E2;   /* fine grid on the off-white ground */
  --grid-dark:#2A231F;    /* fine grid on chocolate */
  --muted:#5E5550;        /* chocolate at reduced strength for secondary text on cream */
  --muted-dark:#B9AFA6;   /* secondary text on chocolate */
  --rule:rgba(28,23,20,.18);
  --rule-dark:rgba(245,240,232,.16);
  --wrap:1320px;           /* content max ~1120px plus gutters, centred */
  --pad:clamp(20px,7vw,100px); /* about 100px side gutters on desktop, 20 to 28px on phones */
  --ease:cubic-bezier(.2,.7,.1,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--offw);color:var(--choc);
  font:400 17px/1.55 "DM Sans",system-ui,sans-serif;letter-spacing:-.02em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--choc);color:var(--cream);padding:12px 18px;z-index:100;text-decoration:none}
.skip:focus{left:12px;top:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

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

/* ---------- Brand patterns ---------- */
/* Primary: hairline grid with square nodes where the lines cross (brand guide, Brand ingredients). */
.pat-primary{position:relative;isolation:isolate}
.pat-primary::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cpath d='M90 0v180M0 90h180' stroke='%231C1714' stroke-opacity='.07' stroke-width='1'/%3E%3Crect x='84' y='84' width='12' height='12' fill='%231C1714' fill-opacity='.14'/%3E%3C/svg%3E");
  background-size:180px 180px;background-position:center top;
  -webkit-mask-image:radial-gradient(ellipse 80% 75% at 70% 40%,#000 30%,transparent 100%);
          mask-image:radial-gradient(ellipse 80% 75% at 70% 40%,#000 30%,transparent 100%);
}
.dark .pat-primary::before,.pat-primary.on-dark::before{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cpath d='M90 0v180M0 90h180' stroke='%23F5F0E8' stroke-opacity='.08' stroke-width='1'/%3E%3Crect x='84' y='84' width='12' height='12' fill='%23CF693D' fill-opacity='.55'/%3E%3C/svg%3E");
}
/* Secondary: fine line grid (brand guide, Brand ingredients; manual L2 / G5 ground). */
.pat-secondary{
  background-image:linear-gradient(var(--grid-light) 1px,transparent 1px),linear-gradient(90deg,var(--grid-light) 1px,transparent 1px);
  background-size:24px 24px;background-position:-1px -1px;
}
.dark.pat-secondary,.dark .pat-secondary{
  background-image:linear-gradient(var(--grid-dark) 1px,transparent 1px),linear-gradient(90deg,var(--grid-dark) 1px,transparent 1px);
}

/* ---------- Hairline figures (MIT, Lucas Marques), dressed in the RAVEX palette ---------- */
/* hi = terracotta, the lit part. Plate matches the ground so the figure sits on it. */
:root{
  --hairline-plate:#F8F7F5;--hairline-hi:#CF693D;--hairline-edge:#8A7D74;--hairline-mid:#C2B6AA;--hairline-lo:#E2D9CD;--hairline-stroke:1;
}
.dark{
  --hairline-plate:#1C1714;--hairline-hi:#CF693D;--hairline-edge:#8D8178;--hairline-mid:#4E443D;--hairline-lo:#302823;
}
.fig{margin:0;position:relative}
.fig .hl{width:100%;max-width:560px;margin-left:auto}
.fig figcaption{display:flex;justify-content:space-between;gap:16px;margin-top:14px;padding-top:12px;border-top:1px solid var(--rule);max-width:560px;margin-left:auto}
.dark .fig figcaption{border-top-color:var(--rule-dark)}
.fig figcaption .label{font-size:.68rem}
.fig .fig-read{font:500 .8rem/1.3 "DM Sans";color:var(--muted);text-align:right;min-height:1.3em}
.dark .fig .fig-read{color:var(--muted-dark)}
.svc .fig{margin-top:30px}
.svc .fig .hl{max-width:420px;margin-left:0}
.svc .fig figcaption{max-width:420px;margin-left:0}
@media (max-width:999px){.hero .fig .hl,.hero .fig figcaption,.page-hero .fig .hl,.page-hero .fig figcaption{margin-left:0;max-width:440px}}
.page-hero .hero-grid{align-items:center}

/* ---------- Type ---------- */
h1,h2,h3,.display{font-family:"Poppins",sans-serif;margin:0;color:var(--terra);font-weight:700}
h1,.display{font-size:clamp(2.5rem,5.6vw,4.8rem);line-height:.95;letter-spacing:-.055em}
h2{font-size:clamp(2rem,4.4vw,3.6rem);line-height:.98;letter-spacing:-.055em;font-weight:600}
h3{font-size:clamp(1.35rem,2.2vw,1.75rem);line-height:1.12;letter-spacing:-.045em;font-weight:600;color:var(--choc)}
p{margin:0 0 1em}
.lede{font-weight:500;font-size:clamp(1.1rem,1.6vw,1.35rem);line-height:1.4;max-width:34ch;letter-spacing:-.025em}
.label{
  font:600 .74rem/1 "DM Sans",sans-serif;letter-spacing:.14em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:.7em;color:var(--choc)
}
.label .n{color:var(--choc)}
.label .sq{width:.72em;height:.72em;background:var(--terra);display:inline-block}
.dark .label .n{color:var(--terra)}
.muted{color:var(--muted)}
.dark .muted{color:var(--muted-dark)}

/* ---------- Dark ground ---------- */
.dark{background:var(--choc);color:var(--cream)}
.dark h3,.dark .label{color:var(--cream)}
.dark h2 .soft{color:var(--cream)}
.terra-ground{background:var(--terra);color:var(--cream)}
.terra-ground h2,.terra-ground .display{color:var(--cream)}

/* ---------- Buttons and pills ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.65em;
  background:var(--orange);color:#fff;text-decoration:none;
  font:600 1rem/1 "DM Sans",sans-serif;letter-spacing:-.01em;
  padding:1.05em 1.5em;border-radius:999px;border:0;cursor:pointer;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px -12px rgba(202,76,22,.8)}
.btn svg{width:1.1em;height:1.1em;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.link{
  display:inline-flex;align-items:center;gap:.5em;font-weight:600;text-decoration:none;
  border-bottom:1.5px solid currentColor;padding-bottom:3px;
}
.link:hover{color:var(--terra)}
.dark .link:hover{color:var(--terra)}
.pill{
  display:inline-flex;align-items:center;font:600 .7rem/1 "DM Sans",sans-serif;letter-spacing:.14em;
  text-transform:uppercase;border:1.5px solid currentColor;border-radius:999px;padding:.7em 1.1em;text-decoration:none
}
.tile{width:43px;height:25px;flex:none}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;padding:12px var(--pad) 0;pointer-events:none}
.site-header .wrap{
  position:relative;pointer-events:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;
  max-width:calc(var(--wrap) - 2 * var(--pad));height:62px;padding:0 9px 0 26px;border-radius:999px;
  background:rgba(248,247,245,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border:1px solid var(--rule);box-shadow:0 1px 0 rgba(28,23,20,.02);transition:box-shadow .3s,border-color .3s;
}
.site-header.scrolled .wrap{box-shadow:0 10px 30px -12px rgba(28,23,20,.22)}
.brand{display:flex;align-items:center}
.brand img{height:15.6px;width:auto;display:block}  /* 40% smaller than the 26px wordmark */
.nav{display:flex;align-items:center;gap:clamp(18px,2.6vw,38px)}
.nav a{text-decoration:none;font-weight:500;font-size:.98rem;position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1.5px;background:var(--terra);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:not(.btn):hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav .btn{padding:.78em 1.25em;font-size:.92rem;border-radius:999px}
.menu-btn{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;color:var(--choc)}
.menu-btn span{display:block;width:24px;height:2px;background:currentColor;margin:5px 0;transition:transform .3s var(--ease),opacity .3s}
@media (max-width:860px){
  .menu-btn{display:block;margin-right:4px}
  .site-header .wrap{height:56px;padding:0 10px 0 20px}
  .nav{
    /* Hangs from the navbar pill itself, so its left and right edges line up with the pill at every width. */
    position:absolute;top:calc(100% + 30px);left:-1px;right:-1px;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--offw);padding:8px 24px 24px;border:1px solid var(--rule);border-radius:24px;
    box-shadow:0 18px 40px -18px rgba(28,23,20,.28);
    transform:translateY(-8px);opacity:0;visibility:hidden;transition:all .3s var(--ease)
  }
  .nav a:not(.btn){font:600 1.7rem/1 "Poppins",sans-serif;letter-spacing:-.05em;padding:14px 0;width:100%;border-bottom:1px solid var(--rule)}
  .nav a:not(.btn)::after{display:none}
  .nav .btn{margin-top:22px}
  .menu-open .nav{transform:none;opacity:1;visibility:visible}
  .menu-open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-open .menu-btn span:nth-child(2){opacity:0}
  .menu-open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- Sections ---------- */
section{padding:clamp(80px,11vw,150px) 0}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;margin-bottom:clamp(40px,6vw,72px)}
@media (min-width:900px){.sec-head.split{grid-template-columns:1.2fr .8fr;align-items:end}}
.sec-head p{margin:0;max-width:40ch}

/* ---------- Hero ---------- */
.hero{padding:clamp(56px,9vw,120px) 0 clamp(64px,8vw,110px)}
.hero-grid{display:grid;gap:clamp(40px,6vw,80px);align-items:end}
@media (min-width:1000px){.hero-grid{grid-template-columns:1.25fr .75fr}}
.hero h1{margin:26px 0 30px;text-transform:uppercase;font-size:clamp(2.4rem,5.4vw,4.8rem);letter-spacing:-.04em}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .line>span{display:block;animation:rise 1.1s var(--ease) both}
.hero h1 .line:nth-child(2)>span{animation-delay:.12s}
.hero .actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;margin-top:34px}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
.page-hero{padding:clamp(56px,9vw,120px) 0 clamp(48px,6vw,80px)}
.page-hero h1{font-size:clamp(2.3rem,5vw,4.4rem);margin:24px 0 26px}

/* Prompt to workflow card (manual L11) */
.flow{background:var(--offw);border:1px solid var(--rule);border-radius:22px;padding:26px;box-shadow:0 30px 60px -40px rgba(28,23,20,.45)}
.flow .label{margin-bottom:16px}
.flow blockquote{margin:0 0 20px;font:500 1.02rem/1.45 "DM Sans",sans-serif;padding:16px 18px;border-radius:14px;background:var(--cream)}
.flow ol{list-style:none;margin:0;padding:0;counter-reset:s}
.flow li{display:grid;grid-template-columns:38px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--rule);opacity:0;transform:translateY(8px);animation:fade .7s var(--ease) forwards}
.flow li:nth-child(1){animation-delay:.6s}.flow li:nth-child(2){animation-delay:.8s}.flow li:nth-child(3){animation-delay:1s}.flow li:nth-child(4){animation-delay:1.2s}
.flow li b{font:600 .82rem/1.6 "DM Sans";color:var(--choc);letter-spacing:.06em}
.flow li strong{display:block;font:600 1rem/1.3 "Poppins";letter-spacing:-.03em}
.flow li span{font-size:.92rem;color:var(--muted)}
@keyframes fade{to{opacity:1;transform:none}}

/* ---------- Marquee ---------- */
.marquee{background:var(--terra);color:var(--cream);overflow:hidden;padding:22px 0;border-block:1px solid rgba(28,23,20,.12)}
.marquee-track{display:flex;width:max-content;animation:marq 38s linear infinite}
.marquee ul{display:flex;align-items:center;list-style:none;margin:0;padding:0}
.marquee li{font:600 clamp(1.5rem,3.2vw,2.6rem)/1 "Poppins";letter-spacing:-.05em;padding:0 .7em;white-space:nowrap;display:flex;align-items:center;gap:1.4em}
.marquee li::after{content:"";width:.28em;height:.28em;background:var(--choc);display:inline-block}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Problem to answer rows ---------- */
.pairs{border-top:1.5px solid var(--choc)}
.pair{display:grid;grid-template-columns:1fr;gap:10px 28px;align-items:center;padding:clamp(22px,3vw,34px) 0;border-bottom:1px solid var(--rule)}
@media (min-width:800px){.pair{grid-template-columns:1fr 60px 1fr}}
.pair .q{font:500 clamp(1.15rem,2vw,1.55rem)/1.25 "DM Sans";letter-spacing:-.03em;color:var(--muted)}
.pair .a{font:600 clamp(1.4rem,2.6vw,2.2rem)/1.05 "Poppins";letter-spacing:-.055em;color:var(--choc)}
.pair .tile{transition:transform .45s var(--ease)}
.pair:hover .tile{transform:translateX(8px)}

/* ---------- Index rows (services) ---------- */
.index{border-top:1.5px solid currentColor;list-style:none;margin:0;padding:0}
.index li{border-bottom:1px solid var(--rule)}
.dark .index li{border-bottom-color:var(--rule-dark)}
.index a{
  display:grid;grid-template-columns:52px 1fr auto;gap:8px 20px;align-items:center;
  padding:clamp(22px,3vw,34px) 0;text-decoration:none;position:relative
}
@media (min-width:900px){.index a{grid-template-columns:80px 1.05fr 1fr 60px}}
.index .no{font:600 .8rem/1 "DM Sans";letter-spacing:.12em;color:var(--terra)}
.index .no{color:var(--choc)}.dark .index .no{color:var(--terra)}
.index .name{font:600 clamp(1.5rem,3vw,2.5rem)/1 "Poppins";letter-spacing:-.055em;transition:transform .45s var(--ease),color .3s}
.index .desc{grid-column:2/-1;color:var(--muted);margin:0;max-width:44ch}
@media (min-width:900px){.index .desc{grid-column:auto}}
.index .go{justify-self:end;grid-row:1;grid-column:3;opacity:.35;transition:opacity .3s,transform .45s var(--ease)}
@media (min-width:900px){.index .go{grid-column:4}}
.index a:hover .name{transform:translateX(10px);color:var(--terra)}
.index a:hover .go{opacity:1;transform:translateX(4px)}

/* ---------- Numbers ---------- */
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--rule-dark)}
@media (min-width:900px){.stats{grid-template-columns:repeat(4,minmax(0,1fr))}}
.stat{padding:clamp(26px,3.5vw,44px) clamp(0px,1.5vw,24px) clamp(26px,3.5vw,44px) 0;border-bottom:1px solid var(--rule-dark)}
@media (min-width:900px){.stat+.stat{border-left:1px solid var(--rule-dark);padding-left:clamp(16px,2vw,28px)}}
@media (max-width:899px){.stat:nth-child(even){border-left:1px solid var(--rule-dark);padding-left:18px}}
.stat .big{font:700 clamp(2.4rem,5vw,4.2rem)/.9 "Poppins";letter-spacing:-.06em;color:var(--terra)}
.stat .what{margin-top:14px;font-weight:500;color:var(--cream)}
.light-stats .stats{border-top-color:var(--rule)}
.light-stats .stat{border-color:var(--rule)}
.light-stats .stat .what{color:var(--choc)}

/* ---------- Steps ---------- */
.steps{display:grid;gap:0;border-top:1.5px solid var(--choc);counter-reset:st}
@media (min-width:900px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{padding:28px clamp(0px,2vw,28px) 34px 0;border-bottom:1px solid var(--rule)}
@media (min-width:900px){.step{border-bottom:0}.step+.step{border-left:1px solid var(--rule);padding-left:clamp(16px,2vw,28px)}}
.step .no{font:700 2.4rem/1 "Poppins";letter-spacing:-.06em;color:var(--terra);display:block;margin-bottom:28px}
.step h3{margin-bottom:10px}
.step p{margin:0;color:var(--muted)}

/* ---------- Cards ---------- */
.cards{display:grid;gap:20px}
@media (min-width:860px){.cards.c3{grid-template-columns:repeat(3,1fr)}.cards.c2{grid-template-columns:repeat(2,1fr)}.cards.c4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.cards.c4{grid-template-columns:repeat(4,1fr)}}
.card{
  background:var(--offw);border:1px solid var(--rule);border-radius:20px;padding:clamp(24px,2.6vw,34px);
  display:flex;flex-direction:column;gap:14px;text-decoration:none;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s
}
a.card:hover{transform:translateY(-4px);box-shadow:0 26px 50px -34px rgba(28,23,20,.55);border-color:var(--terra)}
.dark .card{background:#241E1A;border-color:var(--rule-dark)}
.card .metric{font:700 clamp(3rem,5.4vw,4.6rem)/.9 "Poppins";letter-spacing:-.06em;color:var(--terra)}
.card .tag{font:600 .7rem/1 "DM Sans";letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.dark .card .tag{color:var(--muted-dark)}
.card p{margin:0;color:var(--muted)}
.dark .card p{color:var(--muted-dark)}
.card .foot{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;font-weight:600}

/* ---------- Two-column feature list ---------- */
.feats{display:grid;gap:0;border-top:1.5px solid currentColor}
@media (min-width:800px){.feats{grid-template-columns:1fr 1fr;column-gap:56px}}
.feat{padding:26px 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:44px 1fr;gap:4px 14px}
.dark .feat{border-bottom-color:var(--rule-dark)}
.feat .no{font:600 .8rem/1.9 "DM Sans";letter-spacing:.12em;color:var(--choc);grid-row:span 2}
.dark .feat .no{color:var(--terra)}
.feat h3{font-size:1.35rem}
.feat p{margin:0;color:var(--muted)}
.dark .feat p{color:var(--muted-dark)}

/* ---------- Services detail ---------- */
.svc{display:grid;gap:28px clamp(32px,5vw,80px);padding:clamp(48px,6vw,80px) 0;border-top:1.5px solid var(--choc);scroll-margin-top:90px}
@media (min-width:960px){.svc{grid-template-columns:.9fr 1.1fr}}
.svc .no{font:600 .8rem/1 "DM Sans";letter-spacing:.12em;color:var(--choc)}
.svc .no::before,.case .label .n::before{content:"";display:inline-block;width:.7em;height:.7em;background:var(--terra);margin-right:.6em;vertical-align:-.05em}
.svc h2{font-size:clamp(1.9rem,3.6vw,3rem);margin:16px 0 18px}
.svc ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.svc li{padding:14px 0 14px 30px;border-bottom:1px solid var(--rule);position:relative;font-weight:500}
.svc li::before{content:"";position:absolute;left:2px;top:22px;width:8px;height:8px;background:var(--terra)}
.svc .time{display:flex;gap:10px 28px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-size:.95rem}
.svc .time b{color:var(--choc);font-weight:600}

/* ---------- Academy tracks ---------- */
.track{background:var(--offw);border:1px solid var(--rule);border-radius:22px;padding:clamp(24px,3vw,40px);display:grid;gap:26px}
@media (min-width:960px){.track{grid-template-columns:1fr 1fr;gap:48px}}
.track+.track{margin-top:20px}
.track h3{font-size:clamp(1.8rem,3.4vw,2.6rem);color:var(--terra);letter-spacing:-.055em;margin:14px 0 12px}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 22px}
.meta span{font:600 .78rem/1 "DM Sans";padding:.6em .9em;border-radius:999px;background:var(--cream);border:1px solid var(--rule)}
.price{display:flex;gap:28px;align-items:flex-end;margin-bottom:22px;flex-wrap:wrap}
.price .amt{font:700 2.6rem/1 "Poppins";letter-spacing:-.06em}
.price small{display:block;color:var(--muted);font-size:.85rem;margin-top:6px}
details.modules{border-top:1.5px solid var(--choc)}
details.modules summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:16px 0;font-weight:600}
details.modules summary::-webkit-details-marker{display:none}
details.modules summary .plus{width:26px;height:26px;border-radius:50%;border:1.5px solid var(--choc);display:grid;place-items:center;transition:transform .3s var(--ease)}
details.modules[open] summary .plus{transform:rotate(45deg)}
.modules ol{list-style:none;margin:0;padding:0;counter-reset:m}
.modules li{counter-increment:m;display:grid;grid-template-columns:34px 1fr;gap:2px 10px;padding:12px 0;border-top:1px solid var(--rule)}
.modules li::before{content:counter(m,decimal-leading-zero);font:600 .78rem/1.7 "DM Sans";color:var(--choc);letter-spacing:.08em;grid-row:span 2}
.modules li b{font-weight:600}
.modules li span{color:var(--muted);font-size:.93rem}

/* ---------- Case studies ---------- */
.case{display:grid;gap:26px clamp(32px,5vw,80px);padding:clamp(48px,6vw,80px) 0;border-top:1.5px solid var(--choc)}
@media (min-width:960px){.case{grid-template-columns:1fr 1fr}}
.case h2{font-size:clamp(1.9rem,3.4vw,2.9rem);margin:16px 0 18px}
.case .nums{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule)}
.case .nums div{padding:22px 0;border-bottom:1px solid var(--rule)}
.case .nums div+div{border-left:1px solid var(--rule);padding-left:22px}
.case .nums b{display:block;font:700 clamp(2.6rem,5vw,4rem)/.95 "Poppins";letter-spacing:-.06em;color:var(--terra)}
.case .nums span{display:block;margin-top:10px;font-weight:500}
.case dl{margin:0}
.case dt{font:600 .72rem/1 "DM Sans";letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:18px}
.case dd{margin:8px 0 0;font-weight:500}

/* ---------- CTA band ---------- */
.cta{padding:clamp(90px,12vw,170px) 0;text-align:left}
.cta .display{font-size:clamp(2.4rem,6vw,5.2rem)}
.cta .row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:32px;margin-top:40px}
.cta p{max-width:36ch;margin:0}

/* ---------- Footer ---------- */
.site-footer{background:var(--choc);color:var(--cream);padding:clamp(64px,8vw,100px) 0 28px;overflow:hidden}
.foot-grid{display:grid;gap:40px;grid-template-columns:1fr 1fr}
@media (min-width:900px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.foot-grid h4{font:600 .72rem/1 "DM Sans";letter-spacing:.14em;text-transform:uppercase;color:var(--muted-dark);margin:0 0 18px}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot-grid a{text-decoration:none}
.foot-grid a:hover{color:var(--terra)}
.foot-intro{grid-column:1/-1}
@media (min-width:900px){.foot-intro{grid-column:auto}}
.foot-intro p{max-width:30ch;color:var(--muted-dark);margin-top:14px}
.foot-mark{margin:clamp(56px,8vw,96px) 0 24px}
.foot-mark img{width:100%;height:auto}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:22px;border-top:1px solid var(--rule-dark);font-size:.88rem;color:var(--muted-dark)}
.foot-line{display:flex;align-items:center;gap:12px;flex-wrap:wrap}

/* ---------- Reveal on scroll ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .flow li{opacity:1;transform:none}
  .marquee-track{transform:none}
}

/* ---------- Ravex v2.1: more hairline motion ---------- */
/* Less admin / more growth: two figures side by side, on phones too */
.fig-duo{display:grid;grid-template-columns:repeat(2,minmax(0,400px));gap:clamp(14px,3vw,48px);margin-bottom:clamp(40px,6vw,64px)}
.fig-duo .fig .hl,.fig-duo .fig figcaption{max-width:none;margin-left:0}
@media (max-width:640px){.fig-duo .fig-read{display:none}.fig-duo figcaption .label{font-size:.6rem;letter-spacing:.1em}}

/* Problem to fix: a drawn hairline, not a button */
.pair .link-line{width:100%;max-width:112px;height:20px;overflow:visible;display:block}
@media (min-width:800px){.pair{grid-template-columns:1fr 120px 1fr}}
@media (max-width:799px){.pair .link-line{max-width:72px}}
.link-line .base{stroke:var(--rule);stroke-width:1}
.link-line .draw{stroke:var(--terra);stroke-width:1.5;stroke-dasharray:112;stroke-dashoffset:112;transition:stroke-dashoffset 1s var(--ease)}
.link-line .head{fill:none;stroke:var(--terra);stroke-width:1.5;stroke-linecap:square;opacity:0;transition:opacity .3s .8s}
.link-line .node{fill:var(--terra);transform-box:view-box;animation:hl-travel 3.6s var(--ease) infinite}
.pairs.in .link-line .draw{stroke-dashoffset:0}
.pairs.in .link-line .head{opacity:1}
.pairs.in .pair:nth-child(2) .draw{transition-delay:.15s}.pairs.in .pair:nth-child(3) .draw{transition-delay:.3s}.pairs.in .pair:nth-child(4) .draw{transition-delay:.45s}
.pair:nth-child(2) .node{animation-delay:.9s}.pair:nth-child(3) .node{animation-delay:1.8s}.pair:nth-child(4) .node{animation-delay:2.7s}
@keyframes hl-travel{0%{transform:translateX(0);opacity:0}10%{opacity:1}70%{transform:translateX(100px);opacity:1}80%,100%{transform:translateX(100px);opacity:0}}
.pair:hover .link-line .base{stroke:var(--terra)}

/* What we do: one custom figure per service */
.index .mini{display:block;width:100%;max-width:150px;justify-self:end;pointer-events:none}
.index .mini .hl{display:block;width:100%}
@media (min-width:900px){
  .index a{grid-template-columns:80px 1fr 1fr 150px 44px}
  .index .mini{grid-column:4;grid-row:1}
  .index .go{grid-column:5}
}
@media (max-width:899px){
  .index a{grid-template-columns:36px 1fr 112px}
  .index .desc{grid-column:2;grid-row:2}
  .index .mini{grid-column:3;grid-row:2;max-width:112px}
}

/* Four steps: a hairline rail that walks from Discover to Improve */
.steps.rail{position:relative}
.steps.rail::before{content:"";position:absolute;left:0;top:-1.5px;height:1.5px;width:100%;background:var(--terra);transform-origin:left;transform:scaleX(0)}
.steps.rail.in::before{animation:hl-rail 8s linear infinite}
.steps.rail .step{position:relative}
.steps.rail .step::before{content:"";position:absolute;top:-5px;left:0;width:8px;height:8px;background:var(--offw);border:1.5px solid var(--terra);box-sizing:border-box}
@media (min-width:900px){.steps.rail .step+.step::before{left:-4.5px}}
.steps.rail.in .step::before{animation:hl-node 8s linear infinite}
.steps.rail.in .step:nth-child(2)::before{animation-delay:2s}
.steps.rail.in .step:nth-child(3)::before{animation-delay:4s}
.steps.rail.in .step:nth-child(4)::before{animation-delay:6s}
.steps.rail .step .no{transition:transform .5s var(--ease)}
@keyframes hl-rail{0%{transform:scaleX(0);opacity:1}88%{transform:scaleX(1);opacity:1}100%{transform:scaleX(1);opacity:0}}
@keyframes hl-node{0%,2%{background:var(--terra);transform:scale(1.5)}20%{background:var(--terra);transform:scale(1)}30%,100%{background:var(--offw);transform:scale(1)}}
@media (max-width:899px){
  .steps.rail{border-top:0;border-left:1.5px solid var(--rule);padding-left:22px}
  .steps.rail::before{top:0;left:-1.5px;width:1.5px;height:100%;transform-origin:top;transform:scaleY(0)}
  .steps.rail.in::before{animation-name:hl-rail-v}
  .steps.rail .step::before{top:32px;left:-27px}
}
@keyframes hl-rail-v{0%{transform:scaleY(0);opacity:1}88%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}
@media (prefers-reduced-motion:reduce){
  .link-line .draw{stroke-dashoffset:0}.link-line .head{opacity:1}.link-line .node{display:none}
  .steps.rail::before{transform:none}
}

/* ---------- Ravex v2.2: tidier sections, green calls to action ---------- */
/* Brand Dark green: call-to-action buttons only (Brand Manual Ed. 04). */
:root{--green:#0F602F}
.btn{background:var(--green)}
.btn:hover{box-shadow:0 10px 24px -12px rgba(15,96,47,.85)}

/* Heading, line and figures read as one block: text left, figures right, centred on each other */
.intro-text .label{display:flex}
.intro-text h2{margin:20px 0 22px}
.intro-text p{margin:0;max-width:34ch}
.intro{display:grid;gap:clamp(32px,5vw,64px);align-items:center;margin-bottom:clamp(48px,6vw,72px)}
@media (min-width:900px){.intro{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}}
.intro .fig-duo{grid-template-columns:repeat(2,minmax(0,1fr));margin:0}

/* Services and numbers share one dark section, so no seam or stray grid line cuts the label */
.numbers{margin-top:clamp(72px,9vw,120px)}
.numbers>.label{display:flex;margin-bottom:28px}
.numbers .stats{border-top:1.5px solid currentColor}

/* Four steps: heading and line first, figure beside them, less empty space */
.steps-sec{padding:clamp(64px,8vw,110px) 0}
.steps-head{display:grid;gap:clamp(24px,4vw,48px);align-items:center;margin-bottom:clamp(32px,4vw,52px)}
@media (min-width:900px){.steps-head{grid-template-columns:minmax(0,1fr) minmax(0,340px)}}
.steps-head .fig .hl{max-width:340px;margin-left:auto}
@media (max-width:899px){.steps-head .fig .hl{max-width:300px;margin:0}}

/* Rounded cards sit on pure white for a little contrast against the off-white ground; dark-ground cards stay chocolate. */
.card,.track,.flow{background:#FFFFFF}
.dark .card{background:#241E1A}

/* Soft fade along the bottom edge of the screen: one plain translucent gradient, no backdrop blur, so scrolling never repaints a filter.
   It takes on the colour of the ground under it (off-white or chocolate), never takes clicks, and fades away at the footer. */
.edge-fade{position:fixed;left:0;right:0;bottom:0;height:clamp(48px,8vh,88px);pointer-events:none;z-index:40;
  background:linear-gradient(to bottom,rgba(248,247,245,0) 0%,rgba(248,247,245,.28) 35%,rgba(248,247,245,.62) 70%,rgba(248,247,245,.86) 100%);
  transform:translateZ(0);transition:opacity .4s var(--ease)}
.edge-fade::after{content:"";position:absolute;inset:0;opacity:0;transition:opacity .35s var(--ease);
  background:linear-gradient(to bottom,rgba(28,23,20,0) 0%,rgba(28,23,20,.28) 35%,rgba(28,23,20,.62) 70%,rgba(28,23,20,.86) 100%)}
.edge-fade.on-dark{background:none}
.edge-fade.on-dark::after{opacity:1}
.edge-fade.at-end{opacity:0}
@media print{.edge-fade{display:none}}


/* ---------- Call buttons carry a phone; text links carry a long hairline arrow ---------- */
.btn .ico-phone{width:1.15em;height:1.15em}
.btn:hover .ico-phone{transform:rotate(-12deg)}
.link.arrowed{border-bottom:0;padding-bottom:0;gap:.7em}
.link.arrowed .long-arrow{width:1.8em;height:.8em;overflow:visible;transition:transform .45s var(--ease)}
.link.arrowed .long-arrow .tail{transform-box:fill-box;transform-origin:right center;transition:transform .45s var(--ease)}
.link.arrowed:hover .long-arrow,.link.arrowed:focus-visible .long-arrow{transform:translateX(4px)}
.link.arrowed:hover .long-arrow .tail,.link.arrowed:focus-visible .long-arrow .tail{transform:scaleX(1.15)}
/* Underline on the words only: always visible, and on hover it retracts and redraws in terracotta. */
.link.arrowed .link-text{
  font-style:italic;padding-bottom:4px;
  background:linear-gradient(currentColor,currentColor) no-repeat 0 100%/100% 1.5px;
}
.link.arrowed:hover .link-text,.link.arrowed:focus-visible .link-text{animation:link-redraw .7s var(--ease) both}
@keyframes link-redraw{
  0%{background-size:100% 1.5px;background-position:100% 100%}
  45%{background-size:0 1.5px;background-position:100% 100%}
  46%{background-size:0 1.5px;background-position:0 100%}
  100%{background-size:100% 1.5px;background-position:0 100%}
}
@media (prefers-reduced-motion:reduce){
  .link.arrowed:hover .link-text,.link.arrowed:focus-visible .link-text{animation:none}
  .link.arrowed .long-arrow,.link.arrowed .long-arrow .tail{transition:none}
}

/* ---------- Ticker you can hold and drag ---------- */
.marquee.is-live .marquee-track{animation:none;will-change:transform}
.marquee.is-live{cursor:grab;touch-action:pan-y;-webkit-user-select:none;user-select:none}
.marquee.is-live.dragging{cursor:grabbing}

/* Services page: a hairline figure beneath "Five ways we help." and its intro line. */
.svc-hero-fig{margin-top:clamp(28px,4vw,48px)}
.svc-hero-fig .fig .hl{max-width:520px;margin-left:0}
@media (max-width:640px){.svc-hero-fig .fig .hl{max-width:none}}
.svc-hero-fig .hl{--hairline-mid:#A99B8E;--hairline-lo:#CFC4B7;--hairline-edge:#6F635B;--hairline-stroke:1.25}

/* Homepage hero fills the first screen: 100% of the viewport height, less the sticky navbar above it. */
.hero{min-height:calc(100vh - var(--hdr,74px));min-height:calc(100svh - var(--hdr,74px));display:flex;flex-direction:column;justify-content:center;box-sizing:border-box}
.hero>.wrap{width:100%}

/* Academy hero fills the first screen too. min-height only: on short screens or with large text it grows instead of clipping. */
.page-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;margin-top:34px}
@media (max-width:379px){.page-actions{column-gap:18px}}
.hero-fill{min-height:calc(100vh - var(--hdr,74px));min-height:calc(100svh - var(--hdr,74px));display:flex;flex-direction:column;justify-content:center;box-sizing:border-box;padding-block:clamp(36px,6vw,80px)}
.hero-fill>.wrap{width:100%}
@media (max-width:999px){
  .hero-fill .hero-grid{gap:clamp(24px,5vw,40px)}
  .hero-fill h1{margin:18px 0}
  .hero-fill .page-actions{margin-top:24px}
  /* The figure takes the height that is left on the screen, never more than its usual size. */
  .hero-fill .fig .hl{max-width:min(440px,calc((100vh - var(--hdr,68px) - 360px) * 1.25));max-width:min(440px,calc((100svh - var(--hdr,68px) - 360px) * 1.25));min-width:200px}
}

/* What we do: on phones and tablets the line runs full width under the name, and the figure sits under the line. */
.index .desc{text-wrap:pretty}
@media (max-width:899px){
  .index a{grid-template-columns:36px minmax(0,1fr) auto;row-gap:12px}
  .index .desc{grid-column:2/-1;grid-row:2;max-width:40ch}
  .index .mini{grid-column:2/-1;grid-row:3;justify-self:start;max-width:180px;margin-top:6px}
}
/* Readable body text on the chocolate ground, and figures bright enough to see there. */
.dark .index .desc{color:#DDD5CC}
.dark .index .mini .hl{--hairline-mid:#76695F;--hairline-lo:#4A403A;--hairline-edge:#A89C92}