/* Groundswell Assets — faithful rebuild */
:root{--teal:#57b0d1;--teal-btn:#6fbfdc;--teal-num:#3fa5cc;--blue-serif:#7fc4e4;--grey:#c9c9c9;--lgrey:#e9e9e9;--ink:#1c1c1c}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',sans-serif;font-weight:400;color:var(--ink);background:#fff;line-height:1.75;font-size:16px}
h1,h2,h3,.serif{font-family:'Palatino Linotype','Book Antiqua',Palatino,'EB Garamond',serif;font-weight:400;line-height:1.15}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 4vw}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:60;background:#000}
nav .bar{display:flex;align-items:center;max-width:1400px;margin:0 auto;padding:16px 3vw;gap:38px}
nav .logo img{height:52px;width:auto}
nav .links{display:flex;gap:26px;font-size:15.5px;color:#fff}
nav .links a{padding-bottom:2px;border-bottom:1px solid transparent}
nav .links a:hover,nav .links a.on{border-bottom-color:#fff}
nav .portal{margin-left:auto;background:#a3d4e4;color:#0d2531;font-family:'Poppins',sans-serif;font-weight:500;font-size:12.5px;letter-spacing:.06em;padding:14px 22px}
nav .portal:hover{background:#fff}
@media(max-width:900px){nav .links{display:none}nav .portal{margin-left:auto}}

/* HERO (interior pages) */
.hero{position:relative;margin-top:84px;min-height:60vh;display:flex;align-items:center;justify-content:flex-end;
background:#123;background-size:cover;background-position:center}
.hero h1{color:#fff;font-size:clamp(44px,5.5vw,74px);letter-spacing:.01em;padding:0 6vw;text-shadow:0 1px 14px rgba(0,20,40,.35)}

/* HOME HERO */
.hero-home{position:relative;margin-top:84px;min-height:88vh;display:grid;place-items:center;text-align:center;
background-size:cover;background-position:center bottom}
.hero-home h1{font-size:clamp(46px,6.4vw,86px);color:#111;letter-spacing:.01em}
.hero-home p{color:#fff;font-size:clamp(16px,1.6vw,20px);margin:14px auto 44px;max-width:820px;text-shadow:0 1px 8px rgba(0,25,45,.5)}
.hero-home .chev{margin-top:44px;opacity:.9}
.btn-dark{display:inline-block;background:#0c1d2a;border:1px solid #fff;color:#fff;font-family:'Poppins',sans-serif;font-weight:500;font-size:13px;letter-spacing:.1em;padding:15px 26px;transition:.25s}
.btn-dark:hover{background:#fff;color:#0c1d2a}
.btn-dark+.btn-dark{margin-left:22px}
.btn-teal{display:inline-block;background:var(--teal-btn);color:#fff;font-family:'Poppins',sans-serif;font-weight:500;font-size:13px;letter-spacing:.05em;padding:13px 24px;box-shadow:0 0 18px rgba(111,191,220,.55);transition:.25s}
.btn-teal:hover{background:#fff;color:#12303e}
.btn-teal+.btn-teal,.btn-teal+.btn-dark{margin-left:20px}

/* STATS */
.stats{padding:78px 0 60px;background:#fff}
.stats .row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;text-align:center}
@media(max-width:820px){.stats .row{grid-template-columns:1fr}}
.stats img{height:64px;margin:0 auto 14px;width:auto}
.stats .num{font-family:'Montserrat',sans-serif;font-weight:700;font-size:clamp(34px,3.6vw,52px);color:var(--teal-num)}
.stats .cap{font-size:15px;color:#333}

/* VISION strip */
.vision{padding:60px 0 40px;text-align:center}
.vision h2{font-size:clamp(32px,3.6vw,48px);margin-bottom:18px}
.vision p{max-width:900px;margin:0 auto;font-size:18px}

/* DIAGONAL SECTIONS */
.diag-grey{background:var(--lgrey);clip-path:polygon(0 6vw,100% 0,100% calc(100% - 3vw),0 100%);padding:12vw 0 9vw;margin-top:-4vw}
.diag-black{background:#000;color:#fff;clip-path:polygon(0 5vw,100% 0,100% calc(100% - 5vw),0 100%);padding:11vw 0;margin:-4vw 0;text-align:center}
.diag-black h2{color:var(--blue-serif);font-size:clamp(34px,4.2vw,56px);margin-bottom:26px}
.diag-black .blk+.blk{margin-top:70px}
.diag-grey2{background:var(--grey);clip-path:polygon(0 4vw,100% 0,100% calc(100% - 4vw),0 100%);padding:10vw 0;margin:-3vw 0}

/* SPLIT layout */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
@media(max-width:880px){.split{grid-template-columns:1fr}}
.split h2{font-size:clamp(32px,3.8vw,50px);margin-bottom:20px}
.split .b{font-weight:700;font-size:17px;margin-bottom:16px}
.split p{margin-bottom:14px;font-size:15.5px}
.split .teal-em{color:var(--teal);font-style:italic;font-weight:600;margin:8px 0 26px}

/* CARDS (leadership) */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media(max-width:1000px){.people{grid-template-columns:repeat(2,1fr)}}
.person{background:#fff;box-shadow:0 1px 10px rgba(0,0,0,.09);text-align:center;padding-bottom:26px}
.person img{height:300px;width:100%;object-fit:cover;object-position:top}
.person h3{font-size:26px;margin:20px 12px 6px}
.person p{font-size:13.5px;color:#444;padding:0 14px}
.person a.li{display:inline-block;margin:10px 0 14px;font-size:13.5px;text-decoration:underline}
.person .bio{display:inline-block;background:var(--teal-btn);color:#fff;font-family:'Poppins',sans-serif;font-size:12px;font-weight:500;letter-spacing:.06em;padding:10px 22px;box-shadow:0 0 14px rgba(111,191,220,.5)}
.partners{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:36px}
@media(max-width:1000px){.partners{grid-template-columns:repeat(2,1fr)}}
.partner{background:#fff;box-shadow:0 1px 8px rgba(0,0,0,.08)}
.partner img{height:210px;width:100%;object-fit:cover;filter:saturate(.9)}

/* GENERIC SECTION */
section.pad{padding:84px 0}
.h-serif{font-size:clamp(32px,3.8vw,50px);margin-bottom:26px}

/* CRITERIA grey panels (strategy) */
.panel{background:var(--lgrey);padding:48px 42px;margin:34px 0}
.panel h3{font-size:30px;margin-bottom:14px;color:var(--teal)}
.panel h4{font-family:'Montserrat',sans-serif;font-size:14px;font-weight:700;letter-spacing:.14em;margin:22px 0 8px}
.panel li{margin-left:20px;margin-bottom:7px;font-size:15px}
.panel p{font-size:15.5px;margin-bottom:10px}

/* FAQ */
details{border-bottom:1px solid #ddd;padding:22px 4px}
details summary{cursor:pointer;font-family:'Palatino Linotype','Book Antiqua',Palatino,serif;font-size:24px;list-style:none;display:flex;justify-content:space-between;gap:18px}
details summary::after{content:'+';color:var(--teal);font-size:30px}
details[open] summary::after{content:'–'}
details p{margin-top:12px;font-size:15.5px;color:#333;max-width:90ch}

/* STEPS (invest) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:44px;text-align:center}
@media(max-width:820px){.steps{grid-template-columns:1fr}}
.step h3{font-size:30px;margin-bottom:12px;color:var(--teal)}
.step p{font-size:15px}

/* PORTFOLIO */
.props{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:40px}
@media(max-width:880px){.props{grid-template-columns:1fr}}
.prop{background:#fff;box-shadow:0 1px 10px rgba(0,0,0,.1)}
.prop img{height:330px;width:100%;object-fit:cover}
.prop .meta{padding:24px;font-size:15px;display:flex;flex-wrap:wrap;gap:6px 26px}
.prop b{font-weight:700}

/* FOOTER */
footer{margin-top:0}
footer .tools{background:var(--grey);clip-path:polygon(0 4vw,100% 0,100% calc(100% - 4vw),0 100%);padding:9vw 0;margin-bottom:-3vw}
footer .tools .split h2{font-size:clamp(32px,3.6vw,46px)}
footer .tools em{display:block;font-size:16px;margin-bottom:24px}
footer .tools li{list-style:none;font-size:19px;margin-bottom:14px}
footer .tools li::before{content:'·  '}
footer .black{background:#000;color:#cfd6da;padding:10vw 0 46px;font-size:14px}
footer .black .loop{text-align:center;margin-bottom:56px}
footer .black .loop h3{font-family:'Montserrat',sans-serif;font-weight:600;letter-spacing:.22em;text-transform:lowercase;font-size:22px;color:#fff;margin-bottom:12px}
footer .black .loop p{max-width:640px;margin:0 auto 8px}
footer .black .loop .fine{font-size:12.5px;color:#8b969c}
footer .black .links{display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:center;margin:34px 0 44px;font-size:14.5px;color:#fff}
footer .black .links a:hover{color:var(--teal)}
footer .black .logo{display:flex;justify-content:center;margin-bottom:40px}
footer .black .logo img{height:64px}
footer .black .disc{max-width:1080px;margin:0 auto;font-size:11.5px;line-height:1.8;color:#7e8890}
footer .black .disc p{margin-bottom:10px}