@charset "UTF-8";
/* ==========================================================================
   EMG Consulting Group — design system
   Environmental engineering consultancy. Precision + stewardship.
   ========================================================================== */

/* ---------- fonts ----------
   Archivo    — display. Grotesk drawn for signage and high-legibility print.
   IBM Plex Sans — body. Neo-grotesque with technical-documentation heritage.
   IBM Plex Mono — data, spec labels, drawing annotations.                     */
@font-face{font-family:'Archivo';font-style:normal;font-weight:400 700;font-display:swap;
  src:url(../fonts/archivo-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Archivo';font-style:normal;font-weight:400 700;font-display:swap;
  src:url(../fonts/archivo-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400 600;font-display:swap;
  src:url(../fonts/ibm-plex-sans-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400 600;font-display:swap;
  src:url(../fonts/ibm-plex-sans-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/ibm-plex-mono-500-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/ibm-plex-mono-400-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

/* ---------- tokens ---------- */
:root,
:root[data-theme="dark"],
:root[data-theme="light"]{
  color-scheme: only light;

  /* brand */
  --ink:      #04222A;   /* deepest petrol, near-black */
  --deep:     #073540;   /* dark section base */
  --deep-2:   #0A4655;   /* raised dark surface */
  --aqua:     #17B0C4;   /* technical accent */
  --aqua-lo:  #0A7F92;   /* accessible aqua on light */
  --moss:     #5FA97A;   /* environmental accent, sparing */
  --sand:     #C9A227;   /* rare highlight (awards, numbers) */

  /* neutrals */
  --paper:    #F7F6F3;   /* warm off-white page */
  --paper-2:  #FFFFFF;
  --paper-3:  #EFEDE7;   /* alt band */
  --text:     #12262C;
  --text-2:   #45606A;   /* muted body */
  --text-3:   #6E858D;   /* captions */
  --line:     #DCD9D1;   /* hairline on light */
  --line-2:   rgba(255,255,255,.16); /* hairline on dark */

  /* type */
  --f-display:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-body:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;

  /* rhythm */
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --maxw: 1240px;
  --sec-y: clamp(4.5rem, 9vw, 8rem);
  --r: 4px;   /* engineering-square radius */
  --r-lg: 8px;
}

/* ---------- reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0; background:var(--paper); color:var(--text);
  font-family:var(--f-body); font-size:1rem; line-height:1.65;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%; height:auto; display:block}
a{color:inherit}
button{font:inherit; color:inherit}
h1,h2,h3,h4{font-family:var(--f-display); font-weight:600; line-height:1.08;
  letter-spacing:-.024em; margin:0; text-wrap:balance}
p{margin:0}
ul,ol{margin:0; padding:0; list-style:none}
:focus-visible{outline:2px solid var(--aqua); outline-offset:3px; border-radius:2px}

/* ---------- layout ---------- */
.wrap{width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gutter)}
.wrap-wide{max-width:1440px}
.section{padding-block:var(--sec-y)}
.section-tight{padding-block:clamp(3rem,6vw,5rem)}
.band-paper{background:var(--paper)}
.band-alt{background:var(--paper-3)}
.band-white{background:var(--paper-2)}
.band-dark{background:var(--deep); color:#E9F2F3}
.band-ink{background:var(--ink); color:#E9F2F3}

/* ---------- type helpers ---------- */
.eyebrow{
  font-family:var(--f-mono); font-size:.72rem; font-weight:500;
  letter-spacing:.14em; text-transform:uppercase; color:var(--aqua-lo);
  display:flex; align-items:center; gap:.7rem; margin-bottom:1.1rem;
}
.eyebrow::before{content:""; width:26px; height:1px; background:currentColor; flex:none; opacity:.7}
.band-dark .eyebrow,.band-ink .eyebrow{color:var(--aqua)}

.h-display{font-size:clamp(2.4rem,5.6vw,4.15rem); letter-spacing:-.032em; line-height:1.03}
.h1{font-size:clamp(2.1rem,4.4vw,3.25rem); letter-spacing:-.028em}
.h2{font-size:clamp(1.75rem,3.2vw,2.6rem); letter-spacing:-.026em}
.h3{font-size:clamp(1.2rem,1.8vw,1.5rem); letter-spacing:-.018em}
.h4{font-size:1.06rem; letter-spacing:-.012em}

.lede{font-size:clamp(1.06rem,1.5vw,1.24rem); line-height:1.62; color:var(--text-2)}
.band-dark .lede,.band-ink .lede{color:#AFC8CD}
.muted{color:var(--text-2)}
.band-dark .muted,.band-ink .muted{color:#9FBAC0}
.small{font-size:.9rem}
.mono{font-family:var(--f-mono); font-size:.76rem; letter-spacing:.1em; text-transform:uppercase}

.measure{max-width:64ch}
.measure-sm{max-width:52ch}

/* section header block */
.sec-head{max-width:70ch; margin-bottom:clamp(2.5rem,4.5vw,3.75rem)}
.sec-head .h2 + .lede{margin-top:1.1rem}

/* ---------- buttons ---------- */
.btn{
  --btn-bg:var(--ink); --btn-fg:#fff; --btn-bd:var(--ink);
  display:inline-flex; align-items:center; gap:.6rem;
  padding:.86rem 1.5rem; border:1px solid var(--btn-bd); border-radius:var(--r);
  background:var(--btn-bg); color:var(--btn-fg);
  font-family:var(--f-display); font-weight:500; font-size:.97rem; letter-spacing:-.006em;
  text-decoration:none; cursor:pointer;
  transition:transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:15px; height:15px; flex:none; transition:transform .18s ease}
.btn:hover svg{transform:translateX(3px)}
.btn-accent{--btn-bg:var(--aqua); --btn-bd:var(--aqua); --btn-fg:#022C34}
.btn-accent:hover{--btn-bg:#3FC4D5; --btn-bd:#3FC4D5}
.btn-ghost{--btn-bg:transparent; --btn-fg:var(--text); --btn-bd:var(--line)}
.btn-ghost:hover{--btn-bd:var(--ink)}
.band-dark .btn-ghost,.band-ink .btn-ghost,.hero .btn-ghost{--btn-fg:#fff; --btn-bd:rgba(255,255,255,.34)}
.band-dark .btn-ghost:hover,.band-ink .btn-ghost:hover,.hero .btn-ghost:hover{--btn-bd:#fff; --btn-bg:rgba(255,255,255,.08)}

/* text link with arrow */
.link-arrow{
  display:inline-flex; align-items:center; gap:.45rem;
  font-family:var(--f-display); font-weight:500; font-size:.95rem;
  color:var(--aqua-lo); text-decoration:none;
  border-bottom:1px solid transparent; padding-bottom:2px;
  transition:border-color .18s ease, gap .18s ease;
}
.link-arrow:hover{border-bottom-color:currentColor; gap:.7rem}
.band-dark .link-arrow,.band-ink .link-arrow{color:var(--aqua)}
.link-arrow svg{width:14px;height:14px}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:80;
  transition:background .3s ease, box-shadow .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.site-header .wrap{display:flex; align-items:center; gap:1.5rem;
  min-height:76px; padding-block:.7rem}
.site-header.is-solid{background:rgba(247,246,243,.94); backdrop-filter:blur(12px);
  border-bottom-color:var(--line); box-shadow:0 1px 24px rgba(4,34,42,.06)}

/* brand */
.brand{display:flex; align-items:center; gap:.72rem; text-decoration:none; margin-right:auto;
  color:#fff; transition:color .3s ease}
.is-solid .brand{color:var(--ink)}
.site-footer .brand{color:#fff}
.brand-mark{width:40px; height:40px; flex:none}
.brand-text{display:flex; flex-direction:column; line-height:1.05}
.brand-name{font-family:var(--f-display); font-weight:700; font-size:1.34rem;
  letter-spacing:-.03em; color:#fff; transition:color .3s ease}
.brand-sub{font-family:var(--f-mono); font-size:.545rem; font-weight:500;
  letter-spacing:.155em; text-transform:uppercase; color:rgba(255,255,255,.72);
  transition:color .3s ease; margin-top:2px}
.is-solid .brand-name{color:var(--ink)}
.is-solid .brand-sub{color:var(--text-3)}

/* nav */
.nav{display:flex; align-items:center; gap:.15rem}
.nav a{
  position:relative; text-decoration:none; padding:.55rem .8rem; border-radius:var(--r);
  font-family:var(--f-display); font-weight:500; font-size:.94rem; letter-spacing:-.008em;
  color:rgba(255,255,255,.86); transition:color .22s ease, background .22s ease;
}
.nav a:hover{color:#fff; background:rgba(255,255,255,.1)}
.nav a[aria-current="page"]{color:#fff}
.nav a[aria-current="page"]::after{
  content:""; position:absolute; left:.8rem; right:.8rem; bottom:.3rem;
  height:2px; background:var(--aqua); border-radius:2px;
}
.is-solid .nav a{color:var(--text-2)}
.is-solid .nav a:hover{color:var(--ink); background:rgba(4,34,42,.055)}
.is-solid .nav a[aria-current="page"]{color:var(--ink)}
.header-cta{margin-left:.6rem; padding:.7rem 1.15rem; font-size:.92rem}
.site-header .btn-ghost{--btn-fg:#fff; --btn-bd:rgba(255,255,255,.36)}
.site-header.is-solid .btn-ghost{--btn-fg:var(--ink); --btn-bd:var(--line)}
.site-header.is-solid .btn-ghost:hover{--btn-bd:var(--ink); --btn-bg:transparent}

/* burger */
.burger{display:none; width:44px; height:44px; align-items:center; justify-content:center;
  background:none; border:1px solid rgba(255,255,255,.3); border-radius:var(--r); cursor:pointer}
.is-solid .burger{border-color:var(--line)}
.burger span{display:block; width:19px; height:1.5px; background:#fff; position:relative; transition:background .2s}
.burger span::before,.burger span::after{content:""; position:absolute; left:0; width:19px; height:1.5px;
  background:#fff; transition:transform .25s ease, background .2s}
.burger span::before{top:-6px} .burger span::after{top:6px}
.is-solid .burger span,.is-solid .burger span::before,.is-solid .burger span::after{background:var(--ink)}
.nav-open .burger span{background:transparent}
.nav-open .burger span::before{transform:translateY(6px) rotate(45deg)}
.nav-open .burger span::after{transform:translateY(-6px) rotate(-45deg)}

@media (max-width:1000px){
  .burger{display:flex}
  .nav{
    position:fixed; inset:76px 0 auto 0; flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    padding:1rem var(--gutter) 1.6rem; box-shadow:0 24px 48px rgba(4,34,42,.14);
    transform:translateY(-14px); opacity:0; pointer-events:none; transition:.26s ease;
    max-height:calc(100dvh - 76px); overflow-y:auto;
  }
  .nav-open .nav{transform:none; opacity:1; pointer-events:auto}
  .nav a{color:var(--text)!important; padding:.85rem .2rem; font-size:1.05rem;
    border-bottom:1px solid var(--line); border-radius:0}
  .nav a[aria-current="page"]::after{display:none}
  .nav a[aria-current="page"]{color:var(--aqua-lo)!important}
  .header-cta{margin:1.1rem 0 0; justify-content:center}
  .site-header .btn-ghost,.site-header.is-solid .btn-ghost{--btn-fg:#fff; --btn-bg:var(--ink); --btn-bd:var(--ink)}
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative; min-height:min(94dvh,880px); display:flex; align-items:flex-end;
  background:var(--ink); overflow:hidden; isolation:isolate}
.hero-media{position:absolute; inset:0; z-index:-2}
.hero-media img{width:100%; height:100%; object-fit:cover; object-position:center 58%}
.hero-media::after{
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(4,34,42,.86) 0%, rgba(4,34,42,.42) 34%, rgba(4,34,42,.72) 74%, rgba(4,34,42,.96) 100%),
    linear-gradient(96deg, rgba(4,34,42,.9) 0%, rgba(4,34,42,.34) 58%, rgba(4,34,42,.08) 100%);
}
/* faint technical grid */
.hero::before{
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none; opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:76px 76px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 78%);
}
.hero-inner{position:relative; width:100%; padding-block:clamp(8rem,15vw,10rem) 0; color:#fff}
.hero h1{font-size:clamp(2.5rem,5.9vw,4.4rem); letter-spacing:-.034em; line-height:1.02; max-width:17ch}
.hero .eyebrow{color:var(--aqua)}
.hero-lede{margin-top:1.5rem; max-width:60ch; font-size:clamp(1.04rem,1.35vw,1.2rem);
  line-height:1.6; color:#C6DBDF}
.hero-actions{display:flex; flex-wrap:wrap; gap:.85rem; margin-top:2.2rem}

/* hero stat strip */
.hero-stats{
  margin-top:clamp(3rem,6vw,4.5rem);
  border-top:1px solid var(--line-2);
  display:grid; grid-template-columns:repeat(4,1fr);
}
.hero-stats li{padding:1.6rem 1.5rem 1.9rem; border-right:1px solid var(--line-2)}
.hero-stats li:first-child{padding-left:0}
.hero-stats li:last-child{border-right:0}
.hero-stats .n{font-family:var(--f-display); font-weight:600; font-size:clamp(1.9rem,3.4vw,2.7rem);
  letter-spacing:-.03em; line-height:1; color:#fff; display:block}
.hero-stats .n em{font-style:normal; color:var(--aqua); font-size:.6em; vertical-align:.28em; margin-left:.06em}
.hero-stats .l{display:block; margin-top:.5rem; font-family:var(--f-mono); font-size:.7rem;
  letter-spacing:.12em; text-transform:uppercase; color:#8FB0B7}
@media (max-width:760px){
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .hero-stats li{padding:1.15rem 1rem 1.3rem}
  .hero-stats li:nth-child(2n){border-right:0}
  .hero-stats li:nth-child(-n+2){border-bottom:1px solid var(--line-2)}
  .hero-stats li:nth-child(odd){padding-left:0}
}

/* ==========================================================================
   GENERIC GRID + CARDS
   ========================================================================== */
.grid{display:grid; gap:clamp(1.1rem,2vw,1.6rem)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:940px){.g-3,.g-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}

/* split: text + media */
.split{display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,5vw,4.5rem); align-items:center}
.split-40{grid-template-columns:.85fr 1.15fr}
@media (max-width:900px){.split,.split-40{grid-template-columns:1fr}}

/* pillar card (water / air / soil) */
.pillar{
  position:relative; background:var(--paper-2); border:1px solid var(--line);
  border-radius:var(--r-lg); overflow:hidden; display:flex; flex-direction:column;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.pillar:hover{transform:translateY(-4px); box-shadow:0 18px 40px rgba(4,34,42,.1); border-color:#C8C4B9}
.pillar-media{aspect-ratio:16/10; overflow:hidden; background:var(--paper-3)}
.pillar-media img{width:100%; height:100%; object-fit:cover; transition:transform .5s ease}
.pillar:hover .pillar-media img{transform:scale(1.045)}
.pillar-body{padding:1.5rem 1.5rem 1.7rem; display:flex; flex-direction:column; gap:.7rem; flex:1}
.pillar-num{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.14em; color:var(--aqua-lo)}
.pillar p{color:var(--text-2); font-size:.95rem; line-height:1.6}

/* numbered service index */
.svc-list{border-top:1px solid var(--line)}
.svc{
  display:grid; grid-template-columns:auto 1fr auto; align-items:baseline; gap:1.4rem;
  padding:1.35rem .4rem; border-bottom:1px solid var(--line);
  transition:background .2s ease, padding .2s ease;
}
.svc:hover{background:rgba(23,176,196,.05); padding-inline:.9rem .4rem}
.svc-n{font-family:var(--f-mono); font-size:.74rem; color:var(--aqua-lo); letter-spacing:.08em}
.svc-t{font-family:var(--f-display); font-weight:500; font-size:clamp(1.02rem,1.5vw,1.2rem);
  letter-spacing:-.014em}
.svc-d{font-size:.92rem; color:var(--text-2); grid-column:2; margin-top:.3rem; max-width:70ch}
@media (max-width:620px){.svc{grid-template-columns:auto 1fr; gap:.9rem}}

/* checklist */
.checks{display:grid; gap:.85rem}
.checks li{display:grid; grid-template-columns:auto 1fr; gap:.8rem; align-items:start;
  font-size:.97rem; line-height:1.55; color:var(--text-2)}
.checks svg{width:17px; height:17px; margin-top:.28rem; color:var(--moss); flex:none}
.band-dark .checks li,.band-ink .checks li{color:#B7CFD4}
.band-dark .checks svg,.band-ink .checks svg{color:var(--aqua)}

/* expertise chips */
.chips{display:flex; flex-wrap:wrap; gap:.55rem}
.chip{
  font-family:var(--f-mono); font-size:.735rem; letter-spacing:.05em;
  padding:.5rem .85rem; border:1px solid var(--line-2); border-radius:100px;
  color:#CFE2E5; background:rgba(255,255,255,.035);
  transition:border-color .2s ease, background .2s ease, color .2s ease;
}
.chip:hover{border-color:var(--aqua); color:#fff; background:rgba(23,176,196,.14)}

/* ==========================================================================
   PROJECT CARDS
   ========================================================================== */
.proj{
  display:flex; flex-direction:column; background:var(--paper-2);
  border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease;
}
.proj:hover{transform:translateY(-4px); box-shadow:0 20px 44px rgba(4,34,42,.12)}
.proj-media{aspect-ratio:16/11; background:#0C3D49; overflow:hidden; position:relative}
.proj-media img{width:100%; height:100%; object-fit:cover; transition:transform .5s ease}
.proj:hover .proj-media img{transform:scale(1.05)}

/* technical drawing / simulation output — show the whole sheet, don't crop it */
.proj-media.sheet{
  background:#FBFBF9;
  background-image:linear-gradient(rgba(10,127,146,.09) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(10,127,146,.09) 1px,transparent 1px);
  background-size:22px 22px;
  border-bottom:1px solid var(--line);
  padding:.9rem;
}
.proj-media.sheet img{object-fit:contain; mix-blend-mode:multiply}
.proj:hover .proj-media.sheet img{transform:scale(1.03)}
.proj-tag{
  position:absolute; left:.9rem; top:.9rem; z-index:2;
  font-family:var(--f-mono); font-size:.66rem; letter-spacing:.11em; text-transform:uppercase;
  background:rgba(4,34,42,.82); backdrop-filter:blur(6px); color:#8FE3EE;
  padding:.36rem .6rem; border-radius:3px;
}
.proj-body{padding:1.35rem 1.4rem 1.5rem; display:flex; flex-direction:column; gap:.9rem; flex:1}
.proj-body h3{font-size:1.1rem; line-height:1.28}
/* spec table */
.spec{border-top:1px solid var(--line); margin-top:auto; padding-top:.9rem;
  display:grid; gap:.4rem}
.spec div{display:grid; grid-template-columns:5.4rem 1fr; gap:.7rem; font-size:.84rem; line-height:1.45}
.spec dt{font-family:var(--f-mono); font-size:.68rem; letter-spacing:.09em; text-transform:uppercase;
  color:var(--text-3); padding-top:.15rem}
.spec dd{margin:0; color:var(--text)}

/* ==========================================================================
   REFERENCE DECK
   ========================================================================== */
.deck{display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(2rem,5vw,4rem); align-items:center}
@media (max-width:900px){.deck{grid-template-columns:1fr}}
.deck-sheet{display:grid; grid-template-columns:repeat(4,1fr); gap:.5rem;
  padding:.9rem; background:rgba(255,255,255,.05); border:1px solid var(--line-2);
  border-radius:var(--r-lg);
  mask-image:linear-gradient(180deg,#000 58%,rgba(0,0,0,.15) 100%);
}
.deck-sheet img{width:100%; aspect-ratio:1.43; object-fit:cover; border-radius:2px;
  border:1px solid rgba(255,255,255,.1); background:#fff}
@media (max-width:540px){.deck-sheet{grid-template-columns:repeat(3,1fr)}}

/* ==========================================================================
   CREDENTIALS
   ========================================================================== */
.cred-strip{display:grid; grid-template-columns:repeat(6,1fr); gap:.7rem}
@media (max-width:940px){.cred-strip{grid-template-columns:repeat(4,1fr)}}
@media (max-width:560px){.cred-strip{grid-template-columns:repeat(3,1fr)}}
.cred{
  aspect-ratio:1.34; background:var(--paper-2); border:1px solid var(--line);
  border-radius:var(--r); overflow:hidden; padding:.4rem;
  transition:transform .22s ease, box-shadow .22s ease;
}
.cred img{width:100%; height:100%; object-fit:contain}
.cred:hover{transform:translateY(-3px) scale(1.02); box-shadow:0 12px 28px rgba(4,34,42,.14)}

/* ==========================================================================
   PARTNER LOGO GRID
   ========================================================================== */
.logos{display:grid; grid-template-columns:repeat(6,1fr); gap:1px;
  background:var(--line); border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden}
@media (max-width:940px){.logos{grid-template-columns:repeat(4,1fr)}}
@media (max-width:560px){.logos{grid-template-columns:repeat(3,1fr)}}
.logos li{background:var(--paper-2); aspect-ratio:1.6; display:grid; place-items:center; padding:1.15rem}
.logos img{max-height:62px; width:auto; max-width:100%; object-fit:contain;
  opacity:.88; transition:opacity .25s ease, transform .25s ease}
.logos li:hover img{opacity:1; transform:scale(1.06)}

/* ==========================================================================
   CONTACT / OFFICES
   ========================================================================== */
.office{border-top:2px solid var(--aqua); padding-top:1.3rem}
.office h3{font-size:1.16rem; margin-bottom:.2rem}
.office .flag{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.13em;
  text-transform:uppercase; color:var(--aqua); margin-bottom:.75rem; display:block}
.office dl{display:grid; gap:.55rem; margin:1rem 0 0}
.office dl div{display:grid; grid-template-columns:4.6rem 1fr; gap:.8rem; font-size:.94rem}
.office dt{font-family:var(--f-mono); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase;
  color:#7FA0A8; padding-top:.22rem}
.office dd{margin:0}
.office a{color:#DCEAEC; text-decoration:none; border-bottom:1px solid rgba(255,255,255,.24);
  transition:border-color .2s, color .2s}
.office a:hover{color:#fff; border-bottom-color:var(--aqua)}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{background:var(--ink); color:#9FBAC0; padding-block:clamp(3.5rem,6vw,5rem) 2rem;
  font-size:.92rem}
.footer-top{display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:clamp(2rem,5vw,4rem);
  padding-bottom:2.8rem; border-bottom:1px solid var(--line-2)}
@media (max-width:820px){.footer-top{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-top{grid-template-columns:1fr}}
.site-footer .brand-name{color:#fff}
.site-footer .brand-sub{color:#7FA0A8}
.footer-col h4{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase;
  color:#7FA0A8; font-weight:500; margin-bottom:1.05rem}
.footer-col li{margin-bottom:.6rem}
.footer-col a{color:#C3D6DA; text-decoration:none; transition:color .18s}
.footer-col a:hover{color:var(--aqua)}
.footer-bottom{display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between;
  align-items:center; padding-top:1.8rem; font-size:.84rem; color:#6E8D94}
.footer-bottom p{margin:0}

/* ==========================================================================
   MISC
   ========================================================================== */
.rule{height:1px; background:var(--line); border:0; margin:0}
.band-dark .rule,.band-ink .rule{background:var(--line-2)}

.figure{border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden; background:var(--paper-2)}
.figure img{width:100%}
.figure figcaption{padding:.85rem 1.1rem; font-size:.85rem; color:var(--text-2);
  border-top:1px solid var(--line); font-family:var(--f-mono); letter-spacing:.04em}

/* reveal on scroll */
.reveal{opacity:0; transform:translateY(18px);
  transition:opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1; transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1; transform:none; transition:none}}

.skip{position:absolute; left:-9999px; top:0; z-index:200; background:var(--ink); color:#fff;
  padding:.8rem 1.2rem; border-radius:0 0 var(--r) 0}
.skip:focus{left:0}

/* ==========================================================================
   INTERIOR PAGE HEADER
   ========================================================================== */
.pagehead{
  position:relative; background:var(--ink); color:#fff; overflow:hidden; isolation:isolate;
  padding-block:calc(76px + clamp(3.2rem,6vw,5.2rem)) clamp(2.8rem,5vw,4.4rem);
}
.pagehead-media{position:absolute; inset:0; z-index:-2}
.pagehead-media img{width:100%; height:100%; object-fit:cover; object-position:center 55%}
.pagehead-media::after{content:""; position:absolute; inset:0;
  background:linear-gradient(180deg,rgba(4,34,42,.9) 0%,rgba(4,34,42,.68) 45%,rgba(4,34,42,.94) 100%),
             linear-gradient(96deg,rgba(4,34,42,.92) 0%,rgba(4,34,42,.4) 70%,rgba(4,34,42,.15) 100%)}
.pagehead::before{content:""; position:absolute; inset:0; z-index:-1; opacity:.35; pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 80% 80% at 40% 50%,#000 20%,transparent 80%)}
.pagehead h1{font-size:clamp(2.1rem,4.6vw,3.4rem); letter-spacing:-.03em; max-width:19ch}
.pagehead .lede{color:#BCD3D8; margin-top:1.1rem; max-width:62ch}
.pagehead .eyebrow{color:var(--aqua)}

/* ==========================================================================
   FOUNDER BIO
   ========================================================================== */
.bio{display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(2rem,5vw,4rem); align-items:start}
@media (max-width:860px){.bio{grid-template-columns:1fr}}
.bio-portrait{border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden;
  background:var(--paper-2); position:sticky; top:100px}
@media (max-width:860px){.bio-portrait{position:static; max-width:340px}}
.bio-portrait img{width:100%; display:block}
.bio-portrait figcaption{padding:.85rem 1.05rem; border-top:1px solid var(--line);
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.07em; color:var(--text-3); line-height:1.5}
.bio h2 + *{margin-top:1rem}
.bio-role{font-family:var(--f-mono); font-size:.74rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--aqua-lo); margin-top:.5rem}

/* definition rows used for education / credentials */
.deflist{border-top:1px solid var(--line); margin-top:1.4rem}
.deflist > div{display:grid; grid-template-columns:8.5rem 1fr; gap:1.2rem;
  padding:1.05rem .2rem; border-bottom:1px solid var(--line)}
@media (max-width:620px){.deflist > div{grid-template-columns:1fr; gap:.3rem}}
.deflist dt{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.09em; text-transform:uppercase;
  color:var(--text-3); padding-top:.2rem}
.deflist dd{margin:0}
.deflist dd em{font-style:normal; display:block; color:var(--text-2); font-size:.92rem; margin-top:.2rem}

/* ==========================================================================
   NUMBERED METHOD (a real sequence, so it is numbered)
   ========================================================================== */
.steps{counter-reset:step; display:grid; gap:1px; background:var(--line);
  border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden}
.steps li{counter-increment:step; background:var(--paper-2); padding:1.5rem 1.6rem;
  display:grid; grid-template-columns:auto 1fr; gap:1.3rem; align-items:start}
.steps li::before{content:counter(step,decimal-leading-zero);
  font-family:var(--f-mono); font-size:.78rem; color:var(--aqua-lo); padding-top:.25rem}
.steps h3{font-size:1.04rem; margin-bottom:.3rem}
.steps p{color:var(--text-2); font-size:.94rem}

/* ==========================================================================
   PARTNER / ALLIANCE CARDS
   ========================================================================== */
.partner{background:var(--paper-2); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:clamp(1.6rem,3vw,2.4rem); display:grid; gap:1.2rem}
.partner-logo{height:64px; display:flex; align-items:center}
.partner-logo img{max-height:64px; width:auto; max-width:230px; object-fit:contain}
.partner p{color:var(--text-2); font-size:.97rem}
.partner .mono{color:var(--aqua-lo)}

/* ==========================================================================
   CREDENTIAL WALL (captioned)
   ========================================================================== */
.credwall{display:grid; grid-template-columns:repeat(4,1fr); gap:clamp(.9rem,1.6vw,1.3rem)}
@media (max-width:900px){.credwall{grid-template-columns:repeat(3,1fr)}}
@media (max-width:620px){.credwall{grid-template-columns:repeat(2,1fr)}}
.credwall figure{margin:0; display:flex; flex-direction:column; gap:.6rem}
.credwall .shot{aspect-ratio:1.3; background:var(--paper-2); border:1px solid var(--line);
  border-radius:var(--r); padding:.45rem; overflow:hidden;
  transition:transform .22s ease, box-shadow .22s ease}
.credwall .shot img{width:100%; height:100%; object-fit:contain}
.credwall figure:hover .shot{transform:translateY(-3px); box-shadow:0 12px 26px rgba(4,34,42,.13)}
.credwall figcaption{font-size:.83rem; line-height:1.45; color:var(--text-2)}
.credwall figcaption b{display:block; color:var(--text); font-weight:500;
  font-family:var(--f-display); font-size:.92rem}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-card{background:var(--paper-2); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:clamp(1.6rem,3vw,2.2rem)}
.contact-card .flag{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.13em;
  text-transform:uppercase; color:var(--aqua-lo); display:block; margin-bottom:.5rem}
.contact-card h3{font-size:1.3rem}
.contact-card dl{display:grid; gap:.7rem; margin:1.2rem 0 0}
.contact-card dl div{display:grid; grid-template-columns:4.8rem 1fr; gap:.9rem; font-size:.96rem}
.contact-card dt{font-family:var(--f-mono); font-size:.68rem; letter-spacing:.1em;
  text-transform:uppercase; color:var(--text-3); padding-top:.22rem}
.contact-card dd{margin:0}
.contact-card a{color:var(--aqua-lo); text-decoration:none; border-bottom:1px solid transparent;
  transition:border-color .18s}
.contact-card a:hover{border-bottom-color:currentColor}

/* prose blocks */
.prose p + p{margin-top:1rem}
.prose{color:var(--text-2); font-size:1rem; line-height:1.7}
.band-dark .prose,.band-ink .prose{color:#B7CFD4}

/* ==========================================================================
   REFERENCE PORTFOLIO — a document to read, not a gallery to scroll
   ========================================================================== */
.pf{display:grid; grid-template-columns:250px 1fr; gap:clamp(2rem,5vw,4rem); align-items:start}
@media (max-width:960px){.pf{grid-template-columns:1fr}}

.pf-nav{position:sticky; top:96px}
@media (max-width:960px){.pf-nav{position:static}}
.pf-nav h2{font-family:var(--f-mono); font-size:.7rem; font-weight:500; letter-spacing:.14em;
  text-transform:uppercase; color:var(--text-3); margin-bottom:1rem}
.pf-nav ol{border-left:1px solid var(--line)}
.pf-nav a{display:block; padding:.5rem 0 .5rem 1rem; margin-left:-1px;
  border-left:2px solid transparent; text-decoration:none; font-size:.92rem;
  color:var(--text-2); line-height:1.35; transition:color .18s, border-color .18s}
.pf-nav a:hover{color:var(--ink); border-left-color:var(--line)}
.pf-nav a.on{color:var(--aqua-lo); border-left-color:var(--aqua); font-weight:500}
.pf-nav .n{font-family:var(--f-mono); font-size:.68rem; color:var(--text-3); display:block}

.pf-chapter{margin-bottom:clamp(3rem,6vw,5rem); scroll-margin-top:92px}
.pf-chapter > header{padding-bottom:1.4rem; margin-bottom:2rem; border-bottom:2px solid var(--ink)}
.pf-chapter h2{font-size:clamp(1.5rem,2.6vw,2.1rem); letter-spacing:-.026em}
.pf-chapter .count{font-family:var(--f-mono); font-size:.7rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--aqua-lo); display:block; margin-bottom:.6rem}

.pf-entry{display:grid; grid-template-columns:230px 1fr; gap:clamp(1.2rem,2.5vw,2rem);
  padding:1.6rem 0; border-bottom:1px solid var(--line); align-items:start}
@media (max-width:700px){.pf-entry{grid-template-columns:1fr}}
.pf-shot{display:block; border:1px solid var(--line); border-radius:var(--r); overflow:hidden;
  background:var(--paper-2); cursor:zoom-in; position:relative; aspect-ratio:1.43;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.pf-shot img{width:100%; height:100%; object-fit:cover; object-position:top center}
.pf-shot:hover{transform:translateY(-2px); border-color:var(--aqua);
  box-shadow:0 12px 26px rgba(4,34,42,.13)}
.pf-pg{position:absolute; right:.4rem; bottom:.4rem; font-family:var(--f-mono); font-size:.6rem;
  letter-spacing:.08em; background:rgba(4,34,42,.82); color:#8FE3EE; padding:.2rem .4rem;
  border-radius:2px}
.pf-entry h3{font-size:1.06rem; line-height:1.3; margin-bottom:.4rem}
.pf-meta{font-family:var(--f-mono); font-size:.68rem; letter-spacing:.08em; text-transform:uppercase;
  color:var(--text-3); margin-bottom:.7rem}
.pf-entry p{font-size:.94rem; line-height:1.62; color:var(--text-2)}
.pf-entry p em{font-style:italic}

/* lightbox */
.lb{position:fixed; inset:0; z-index:200; background:rgba(4,34,42,.94);
  display:none; place-items:center; padding:clamp(1rem,3vw,2.5rem)}
.lb[open]{display:grid}
.lb img{max-width:100%; max-height:82vh; width:auto; border-radius:var(--r);
  box-shadow:0 30px 80px rgba(0,0,0,.5); background:#fff}
.lb-cap{color:#BCD3D8; font-size:.88rem; text-align:center; margin-top:1rem; max-width:70ch}
.lb-cap b{display:block; color:#fff; font-family:var(--f-display); font-size:1rem; margin-bottom:.2rem}
.lb-close,.lb-prev,.lb-next{position:absolute; background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.25); color:#fff; width:44px; height:44px; border-radius:50%;
  cursor:pointer; display:grid; place-items:center; font-size:1.2rem; line-height:1;
  transition:background .18s}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.22)}
.lb-close{top:1rem; right:1rem}
.lb-prev{left:1rem; top:50%; transform:translateY(-50%)}
.lb-next{right:1rem; top:50%; transform:translateY(-50%)}
@media (max-width:600px){.lb-prev{left:.4rem} .lb-next{right:.4rem}}