/* Quattro Alberts investor site v4.
   v3 design language (Sustinere deck: DM Sans, warm beige, maroon/teal accents)
   revised to Josh's v3 review feedback: wide full-bleed layout, transparent
   header over imagery, tinted paper ground, unfilled eyebrows, lighter
   headings, elevated page intros, ghost CTAs with animated hovers, boxed
   stats, and a footer with navigation, address and the Quattro Q mark. */

:root{
  --paper:#f5f1ec;        /* light beige tint (v3 feedback: warm the ground) */
  --panel:#F0EAE2;        /* warm beige panel, sampled from the deck */
  --panel-deep:#E8DDD1;   /* darker beige emphasis band */
  --card:#ffffff;         /* white boxes lift off the tinted ground */
  --ink:#35434E;          /* charcoal, from the Quattro Group logo */
  --ink-soft:#66717B;
  --maroon:#B7274C;       /* brand red, from the Quattro Group logo */
  --maroon-deep:#9B1F40;
  --green:#2E5A47;        /* forest green pillar blocks */
  --teal:#00947F;         /* Sustinere / sustainability accent (graphic fills) */
  --teal-text:#00745F;    /* darker teal for small text on light grounds (AA) */
  --alert:#FF0000;        /* deck confidential tag */
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:'DM Sans',system-ui,sans-serif;font-weight:400;line-height:1.6}
h1,h2,h3{font-weight:500;line-height:1.12}
/* DM Sans is tight at display sizes: negative tracking makes r/t collide */
h1{letter-spacing:0}
h2,h3{letter-spacing:-.005em}
img{max-width:100%}
::selection{background:var(--maroon);color:#fff}

.wrap{max-width:1320px;margin:0 auto;padding:0 5vw}

/* confidential ribbon, mirroring the deck tag (moved to the page foot) */
.ribbon{background:var(--alert);color:#fff;font-size:11px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;text-align:center;padding:6px 12px}

/* transparent header over the hero imagery */
.site-head{position:absolute;top:0;left:0;right:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1320px;margin:0 auto;padding:26px 5vw}
.logo img{height:44px;width:auto;display:block;filter:brightness(0) invert(1)}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.55);color:#fff;font:inherit;font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding:8px 16px;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .2s,border-color .2s,color .2s}
.menu-btn:hover{background:rgba(255,255,255,.16);border-color:#fff}
.menu-btn:active{background:rgba(255,255,255,.3);border-color:#fff}
#site-nav{display:flex;gap:30px}
#site-nav a{position:relative;color:#fff;text-decoration:none;font-size:12.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;padding:6px 0;transition:color .25s}
#site-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
#site-nav a:hover::after,#site-nav a.active::after{transform:scaleX(1)}
@media(max-width:880px){
  .menu-btn{display:block}
  /* while open, the header goes solid white so the button and the menu
     sheet read as one continuous surface over the hero */
  .site-head.menu-open{background:var(--card)}
  .site-head.menu-open .logo img{filter:none}
  .site-head.menu-open .menu-btn{color:var(--ink);border-color:rgba(53,67,78,.45)}
  .site-head.menu-open .menu-btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}
  .site-head.menu-open .menu-btn:active{background:var(--maroon);border-color:var(--maroon);color:#fff}
  #site-nav{display:none;position:absolute;left:0;right:0;top:100%;z-index:40;flex-direction:column;gap:0;background:var(--card);border-top:1px solid var(--panel);box-shadow:0 18px 30px -18px rgba(53,67,78,.35);padding:8px 5vw 18px}
  #site-nav.open{display:flex}
  #site-nav a{color:var(--ink);padding:12px 0;border-bottom:1px solid var(--panel);-webkit-tap-highlight-color:transparent;transition:color .2s,padding-left .2s,background .2s}
  #site-nav a::after{display:none}
  #site-nav a:hover{color:var(--maroon);padding-left:8px}
  #site-nav a:active{color:var(--maroon-deep);background:var(--paper);padding-left:8px}
  #site-nav a.active{color:var(--maroon)}
}

/* type components: unfilled eyebrow labels (v3 feedback: no filled boxes) */
.label-bar{display:inline-block;color:var(--maroon);font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;margin-bottom:18px}
.label-bar.teal{color:var(--teal-text)}
.label-bar.teal-light{color:#7FD6C8}
.label-bar.green{color:var(--green)}
h1.page-title{font-size:clamp(34px,4.6vw,58px);max-width:16em}
h2{font-size:clamp(26px,3.2vw,38px);margin-bottom:16px;max-width:22em}
.lede{font-size:clamp(16px,1.5vw,19px);color:var(--ink);max-width:42em}
.lede.soft{color:var(--ink-soft)}
.lede.xl{font-size:clamp(20px,2.3vw,29px);line-height:1.42;font-weight:400;max-width:32em;letter-spacing:-.005em}
.accent{color:var(--maroon)}

/* ghost buttons: transparent fill, 1px border, animated sweep on hover.
   The sweep is a background-size animation, not a z-index:-1 pseudo-element:
   mobile browsers give the promoted pseudo layer an opaque white backing,
   which flashed as an inner white box on tap */
.btn{display:inline-block;background-color:transparent;background-image:linear-gradient(var(--maroon),var(--maroon));background-repeat:no-repeat;background-size:0% 100%;background-position:left center;color:var(--maroon);font-weight:500;font-size:13.5px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;border:1px solid var(--maroon);cursor:pointer;font-family:inherit;padding:15px 38px;border-radius:2px;-webkit-tap-highlight-color:transparent;transition:background-size .32s ease,color .3s ease}
.btn:hover,.btn:active{background-size:100% 100%;color:#fff}
.btn.light{color:#fff;border-color:rgba(255,255,255,.8);background-image:linear-gradient(#fff,#fff)}
.btn.light:hover,.btn.light:active{color:var(--ink)}

/* visible keyboard focus, matching the hover language */
a:focus-visible,button:focus-visible{outline:2px solid var(--maroon);outline-offset:3px}
.site-head a:focus-visible,.site-head .menu-btn:focus-visible,.hero a:focus-visible,.bleed a:focus-visible,.btn.light:focus-visible{outline-color:#fff}

/* page sections */
main section{padding:60px 0}
main section.first{padding-top:48px}

/* full-bleed heroes: tall on home, page-band on inner pages */
.hero{position:relative;min-height:78vh;display:flex;align-items:flex-end;color:#fff;padding:0}
.hero .bg{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;filter:brightness(.62)}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,39,45,.45) 0%,rgba(31,39,45,.08) 42%,rgba(31,39,45,.82) 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:120px;padding-bottom:66px;width:100%}
.hero h1{font-size:clamp(44px,6.6vw,86px);letter-spacing:0}
.hero .sub{margin-top:18px;font-size:clamp(15px,1.6vw,19px);color:rgba(255,255,255,.9);max-width:36em}
.hero.page{min-height:52vh}
.hero.page h1{font-size:clamp(36px,5vw,64px)}
.hero .k{font-size:11.5px;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:rgba(255,255,255,.85);margin-bottom:14px}
/* legal pages: a shallow solid band instead of hero imagery. The site header is
   absolutely positioned with a white logo and white links, so a page with no
   hero would render the nav invisible on the beige ground and slide its first
   content underneath. This keeps the header legible without implying that a
   policy page is marketing content. */
.hero.hero-legal{min-height:auto;background:#2B3740}
.hero.hero-legal .wrap{padding-top:132px;padding-bottom:46px}
.hero.hero-legal h1{font-size:clamp(30px,3.6vw,46px)}
/* legal page body: a single readable column, tighter than marketing copy */
.legal-copy{margin-top:34px;max-width:46em}
.legal-copy h2{font-size:clamp(19px,1.9vw,23px);margin-top:34px}
.legal-copy h2:first-child{margin-top:0}
.legal-copy p{font-size:15px;margin-top:12px;color:var(--ink)}
.legal-copy a{color:var(--maroon);text-decoration:none;border-bottom:1px solid rgba(183,39,76,.4);transition:border-color .25s,color .25s}
.legal-copy a:hover{border-color:var(--maroon);color:var(--maroon-deep)}
.legal-note{margin-top:34px;padding-top:18px;border-top:1px solid rgba(53,67,78,.14);font-size:13px;color:var(--ink-soft)}

/* boxed stat band (v3 feedback: Wentworth CP "What We Do" treatment) */
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:36px}
.stat{background:var(--card);padding:30px 22px 26px}
.stat .num{color:var(--maroon);font-weight:700;font-size:clamp(26px,2.4vw,38px);line-height:1.05;white-space:nowrap}
.stat .lbl{margin-top:10px;font-size:12.5px;line-height:1.45;color:var(--ink)}
.chip{display:inline-block;font-size:9.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--maroon);border:1px solid var(--maroon);border-radius:99px;padding:1px 8px;vertical-align:middle}
@media(max-width:1100px){.stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr);gap:10px}.stat .num{white-space:normal}}

/* full-bleed feature band: photo background, content card (featured project /
   investment opportunity share this structure per v3 feedback) */
.bleed{position:relative;padding:0;background-position:center;background-size:cover;background-repeat:no-repeat}
.bleed .veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(31,39,45,.84) 0%,rgba(31,39,45,.58) 48%,rgba(31,39,45,.22) 100%)}
.bleed:not(.light) .copy{text-shadow:0 1px 3px rgba(31,39,45,.4),0 10px 34px rgba(31,39,45,.5)}
.bleed .wrap{position:relative;z-index:2;padding-top:110px;padding-bottom:110px}
.bleed .copy{max-width:34em;color:#fff}
.bleed .copy h2{color:#fff}
.bleed .copy .lede{color:rgba(255,255,255,.92)}
.bleed.light .veil{background:rgba(245,241,236,.32)}
.bleed.light .copy{color:var(--ink)}
.bleed.light .copy h2{color:var(--ink)}
.bleed.light .copy .lede{color:var(--ink)}

/* two-pillar green blocks (deck page 6) */
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:2px;margin-top:32px}
.pillar{background:var(--green);color:#fff;padding:40px 44px}
.pillar h3{font-size:15.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;margin:18px 0 12px}
.pillar p{font-size:14.5px;line-height:1.6;color:rgba(255,255,255,.88)}
.ringnum{position:relative;width:56px;height:56px}
.ringnum svg{position:absolute;inset:0;color:#fff}
.ringnum span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;letter-spacing:.08em}
@media(max-width:880px){.pillars{grid-template-columns:1fr}}

/* ghost-numeral driver bands (deck page 6, returns compound) */
.drivers{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:32px}
.driver{position:relative;background:var(--panel-deep);padding:46px 26px 40px 118px;overflow:hidden}
.driver .ghost{position:absolute;left:-14px;bottom:-42px;font-size:168px;font-weight:700;line-height:1;color:rgba(255,255,255,.5);user-select:none}
.driver h3{position:relative;font-size:14px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--maroon);margin-bottom:8px}
.driver p{position:relative;font-size:13.5px;color:var(--ink)}
@media(max-width:960px){.drivers{grid-template-columns:1fr}.driver{padding:40px 26px 36px 118px}}

/* portfolio cards: white boxes on the tinted ground, lift on hover */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:36px}
.card{display:flex;flex-direction:column;background:var(--card)}
.card .img{height:250px;background-position:center;background-size:cover}
.card .img.placeholder{display:flex;align-items:center;justify-content:center;background:var(--panel-deep);color:var(--ink-soft);font-size:12px;letter-spacing:.15em;text-transform:uppercase}
.card .c-head{padding:22px 26px 6px;text-align:center}
.card .status{font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--maroon);line-height:1.5;overflow-wrap:break-word}
.card .status.teal{color:var(--teal-text)}
.card h3{font-size:19px;letter-spacing:.1em;text-transform:uppercase;margin-top:6px}
.card .addr{font-size:12.5px;color:var(--ink-soft);margin-top:2px}
.card .c-body{padding:14px 26px 24px;text-align:center;flex:1}
.card .c-body p{font-size:14px;line-height:1.55}
.card .c-note{background:var(--panel-deep);padding:14px 26px;text-align:center;font-size:12.5px;font-weight:500;line-height:1.5}
@media(max-width:880px){.cards{grid-template-columns:1fr}}

/* team: headshot cards */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:36px}
.person{background:var(--card)}
.person .photo-h{aspect-ratio:4/5;background-position:center 28%;background-size:cover;filter:grayscale(1)}
.person .p-copy{padding:26px 28px 30px}
.person h3{font-size:19px}
.person .role{color:var(--maroon);font-size:11.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;margin:4px 0 14px}
.person p{font-size:14px;line-height:1.6}
.person p + p{margin-top:10px}
@media(max-width:1180px){.people{grid-template-columns:repeat(2,1fr);gap:22px}}
@media(max-width:620px){.people{grid-template-columns:1fr}.person .photo-h{aspect-ratio:16/11;background-position:center 22%}}

/* strategic capital partners: wordmark cards with hover states
   (logo files pending; structure mirrors the v2 "In residence" treatment) */
.partners{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.partners .partner{background:var(--card);display:flex;align-items:center;justify-content:center;text-align:center;min-height:150px;padding:34px 30px}
.partners .p-name{font-size:17px;font-weight:500;line-height:1.35;color:var(--ink-soft)}
/* inline SVG logo tiles: monochrome via currentColor; static, tiles are not links */
.partners .p-logo{color:var(--ink-soft);text-align:center}
.partners .p-logo svg{height:30px;width:auto;display:inline-block;vertical-align:middle}
.partners .p-logo.wide svg{height:34px}
.partners .p-logo.squat svg{height:52px}
.partners .p-cap{margin-top:10px;font-size:10.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
/* raster mark tinted via mask (no vector artwork available) */
.partners .p-mask{display:inline-block;height:26px;aspect-ratio:300/84;background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
@media(max-width:760px){.partners{grid-template-columns:1fr}}

/* plain lists on beige panels */
.panel{background:var(--panel);padding:34px 38px}
.panel.teal-bar{padding-top:0}
.panel.teal-bar .bar{background:var(--teal-text);color:#fff;font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;margin:0 -38px 26px;padding:12px 38px}
.plain-list{list-style:none}
.plain-list li{padding:10px 0;border-bottom:1px solid rgba(53,67,78,.12);font-size:14.5px}
.plain-list li:last-child{border-bottom:none}
.plain-list b{font-weight:700}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}
@media(max-width:880px){.split{grid-template-columns:1fr}}
.photo{background-position:center;background-size:cover;min-height:300px}

/* next-page CTA */
.next-cta{text-align:center;padding:70px 0 90px}
.next-cta .k{font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:12px}
.next-cta h2{margin:0 auto 26px}

/* footer: Q mark, site navigation, register-interest form, address */
.site-foot{background:var(--panel);margin-top:8px}
.foot-top{text-align:center;padding-top:56px;padding-bottom:34px}
.foot-top .qmark{height:58px;width:auto;display:inline-block}
.foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 30px;margin-top:26px}
/* the links sit in two groups so a narrow screen breaks 3 over 2 rather
   than orphaning the last link; at full width the groups are invisible */
.foot-nav .g{display:contents}
.foot-nav a{position:relative;color:var(--ink);text-decoration:none;font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;padding:4px 0}
.foot-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--maroon);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.foot-nav a:hover::after,.foot-nav a.active::after{transform:scaleX(1)}
.foot-addr{margin-top:18px;font-size:13px;color:var(--ink-soft)}
/* group destinations: Alberts site and the group's social profiles. Two of the
   four are LinkedIn, so each glyph carries a visible word rather than relying
   on the icon alone to say whose profile it is. */
.foot-links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;margin-top:22px;font-size:13px}
.foot-links a{display:inline-flex;align-items:center;gap:7px;color:var(--ink-soft);text-decoration:none;transition:color .25s}
.foot-links a:hover{color:var(--maroon)}
.foot-links svg{height:15px;width:auto;flex:none}
.foot-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;padding-top:52px;padding-bottom:52px}
@media(max-width:880px){.foot-grid{grid-template-columns:1fr;gap:36px}}
.site-foot h2{font-size:clamp(24px,2.6vw,32px)}
.site-foot .foot-copy p{font-size:14.5px;margin-top:14px;max-width:34em}
.foot-contact{margin-top:22px;font-size:14.5px;display:flex;flex-wrap:wrap;gap:8px 26px}
.foot-contact a{color:var(--maroon);font-weight:500;text-decoration:none;border-bottom:1px solid rgba(183,39,76,.4);padding-bottom:1px;transition:border-color .25s,color .25s}
.foot-contact a:hover{border-color:var(--maroon);color:var(--maroon-deep)}
.enquiry .grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
@media(max-width:600px){.enquiry .grid2{grid-template-columns:1fr}}
.enquiry label{display:block;font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin:14px 0 5px}
.enquiry input,.enquiry textarea{width:100%;background:#fff;border:1px solid transparent;color:var(--ink);font-family:inherit;font-size:15px;padding:11px 13px;transition:border-color .2s}
.enquiry input:focus,.enquiry textarea:focus{outline:none;border-color:var(--maroon)}
.enquiry textarea{min-height:96px;resize:vertical}
.enquiry .hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.enquiry button{margin-top:22px}
.form-status{margin-top:14px;font-size:14px;color:var(--maroon);opacity:0;transition:opacity .3s}
.form-status.show{opacity:1}
/* legal bar: copyright one side, policy links the other. Not a stack of body
   copy: the cookie wording lives on /privacy, which is where a reader looks. */
/* legal bar: copyright one side, policy links the other */
.legal{border-top:1px solid rgba(53,67,78,.14);padding-top:22px;padding-bottom:34px;font-size:12px;color:var(--ink-soft);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 26px}
.legal.solo{border-top:none;padding-top:0}
.legal p{max-width:70em}
.legal-links{display:flex;flex-wrap:wrap;gap:10px 22px}
.legal-links a{color:var(--ink-soft);text-decoration:none;border-bottom:1px solid transparent;padding-bottom:1px;transition:color .25s,border-color .25s}
.legal-links a:hover{color:var(--maroon);border-color:rgba(183,39,76,.4)}
@media(max-width:600px){.legal{justify-content:center;text-align:center}}
/* small screens: the footer navigation wrapped wherever it ran out of room,
   which orphaned CONTACT onto a line of its own. The five links are grouped
   three and two, so when there is not enough width for one line it breaks as
   HOME/STRATEGY/PORTFOLIO over OUR TEAM/CONTACT, which reads as balanced. The
   group links row stays on a single line at every width down to 320px. */
@media(max-width:600px){
  .foot-nav{flex-wrap:wrap;gap:10px 20px;margin-top:22px}
  .foot-nav a{font-size:11.5px;letter-spacing:.11em;white-space:nowrap}
  .foot-nav .g{display:flex;flex-wrap:nowrap;gap:20px}
  .foot-addr{font-size:12.5px}
  .foot-links{flex-wrap:wrap;gap:9px 16px}
  .foot-links a{gap:6px;font-size:12px;white-space:nowrap}
  .foot-links svg{height:14px}
}
@media(max-width:420px){
  .foot-nav{gap:10px 16px}
  .foot-nav .g{gap:16px}
  .foot-nav a{font-size:11px;letter-spacing:.08em}
  .foot-links{gap:9px 13px}
  .foot-links a{gap:5px;font-size:11.5px}
  .foot-links svg{height:13px}
}

/* contact page form panel */
.contact-panel{background:var(--card);padding:40px 44px;margin-top:36px;position:relative}
.contact-panel .enquiry input,.contact-panel .enquiry textarea{background:var(--paper)}
@media(max-width:600px){.contact-panel{padding:30px 22px}}

/* reveal animation (JS adds .in; without JS everything stays visible) */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .js .reveal{opacity:1;transform:none;transition:none}
}

@media(max-width:880px){
  main section{padding:44px 0}
  .pillar{padding:32px 28px}
  .bleed .wrap{padding-top:80px;padding-bottom:80px}
}