/*
Theme Name: Allansa Group
Theme URI: https://www.allansa.co.uk
Author: Allansa Group
Author URI: https://www.allansa.co.uk
Description: Bespoke multi-disciplinary theme for Allansa Group — Property, Technology & Advisory. Editorial-luxury design with prime-central-London property focus, IT services, AI consulting and corporate structuring. SEO-optimised with schema markup.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: allansa
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root{
  --ink:#11212E;          /* deep petrol navy */
  --ink-soft:#1C3140;
  --gold:#9B7B2E;
  --gold-bright:#C9A24B;
  --gold-pale:#E7D9B0;
  --cream:#FBF8F0;
  --cream-2:#F3EEE2;
  --paper:#FFFFFF;
  --grey:#5B6B74;
  --line:rgba(17,33,46,.12);
  --shadow:0 18px 50px -20px rgba(17,33,46,.35);
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  font-weight:300;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold);text-decoration:none;transition:color .3s var(--ease)}
a:hover{color:var(--ink)}

h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.1;color:var(--ink);letter-spacing:.2px}
h1{font-size:clamp(2.6rem,5.5vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,3.1rem)}
h3{font-size:clamp(1.4rem,2.4vw,1.9rem)}
p{margin-bottom:1.1rem}

.eyebrow{
  font-family:var(--sans);font-size:.74rem;font-weight:500;
  letter-spacing:.32em;text-transform:uppercase;color:var(--gold);
  display:inline-block;margin-bottom:1.1rem;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.lead{font-size:1.25rem;color:var(--grey);font-weight:300;max-width:60ch}
section{padding:clamp(64px,9vw,128px) 0}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--sans);font-size:.82rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;
  padding:1.05em 2.2em;border:1px solid var(--ink);
  background:var(--ink);color:var(--cream);
  transition:all .35s var(--ease);cursor:pointer;
}
.btn:hover{background:transparent;color:var(--ink)}
.btn--gold{background:var(--gold);border-color:var(--gold);color:#fff}
.btn--gold:hover{background:transparent;color:var(--gold)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--cream)}
.btn--light{background:transparent;border-color:rgba(251,248,240,.45);color:var(--cream)}
.btn--light:hover{background:var(--cream);color:var(--ink);border-color:var(--cream)}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,248,240,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:80px}
.site-logo img,.site-logo svg{height:46px;width:auto}
.primary-nav{display:flex;align-items:center;gap:2px;list-style:none}
.primary-nav a{
  color:var(--ink);font-size:.8rem;font-weight:400;letter-spacing:.08em;
  text-transform:uppercase;padding:.7em 1em;position:relative;
}
.primary-nav a::after{
  content:"";position:absolute;left:1em;right:1em;bottom:.4em;height:1px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.primary-nav a:hover{color:var(--gold)}
.primary-nav a:hover::after{transform:scaleX(1)}
.menu-item-has-children{position:relative}
.sub-menu{
  position:absolute;top:100%;left:0;min-width:230px;list-style:none;
  background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);
  padding:8px 0;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:all .28s var(--ease);
}
.menu-item-has-children:hover .sub-menu{opacity:1;visibility:visible;transform:translateY(0)}
.sub-menu a{display:block;padding:.7em 1.4em;text-transform:none;letter-spacing:.02em;font-size:.86rem}
.sub-menu a::after{display:none}
.nav-cta{margin-left:14px}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.menu-toggle span{width:26px;height:2px;background:var(--ink);transition:.3s}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:center;
  color:var(--cream);overflow:hidden;
}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(17,33,46,.92) 0%,rgba(17,33,46,.72) 45%,rgba(17,33,46,.34) 100%);
}
.hero__inner{position:relative;z-index:1;max-width:760px}
.hero h1{color:var(--cream);margin-bottom:1.6rem}
.hero h1 em{font-style:italic;color:var(--gold-pale)}
.hero .lead{color:rgba(251,248,240,.82)}
.hero__actions{display:flex;gap:16px;margin-top:2.4rem;flex-wrap:wrap}
.hero__pillars{
  position:relative;z-index:1;display:flex;gap:0;margin-top:4rem;
  border-top:1px solid rgba(251,248,240,.2);
}
.hero__pillars span{
  flex:1;padding:1.3rem 0 0;font-size:.74rem;letter-spacing:.22em;
  text-transform:uppercase;color:rgba(251,248,240,.66);
  border-right:1px solid rgba(251,248,240,.12);
}
.hero__pillars span:last-child{border-right:none}

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

/* ============================================================
   PILLARS / CARDS
   ============================================================ */
.section-head{max-width:64ch;margin-bottom:3.4rem}
.grid{display:grid;gap:30px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--paper);border:1px solid var(--line);padding:2.6rem 2.2rem;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--gold);
  transition:width .45s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card:hover::before{width:100%}
.card__num{font-family:var(--serif);font-size:1.1rem;color:var(--gold);font-style:italic;margin-bottom:1rem}
.card h3{margin-bottom:.8rem}
.card p{font-size:.96rem;color:var(--grey);margin-bottom:1.4rem}
.card__link{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:var(--ink)}
.card__link:hover{color:var(--gold)}

.icon{width:48px;height:48px;margin-bottom:1.4rem;stroke:var(--gold);fill:none;stroke-width:1.4}

/* ============================================================
   SPLIT / FEATURE
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch}
.split__media{min-height:520px;position:relative}
.split__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.split__body{padding:clamp(48px,6vw,96px);display:flex;flex-direction:column;justify-content:center}
.split--dark{background:var(--ink);color:var(--cream)}
.split--dark h2,.split--dark h3{color:var(--cream)}
.split--dark .lead,.split--dark p{color:rgba(251,248,240,.78)}
.split--cream{background:var(--cream-2)}

ul.ticks{list-style:none;margin:1.4rem 0}
ul.ticks li{padding:.55rem 0 .55rem 2rem;position:relative;border-bottom:1px solid var(--line);font-size:.98rem}
ul.ticks li::before{content:"";position:absolute;left:0;top:1.05rem;width:10px;height:10px;border-right:1.5px solid var(--gold);border-bottom:1.5px solid var(--gold);transform:rotate(45deg)}
.split--dark ul.ticks li{border-color:rgba(251,248,240,.16)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);background:var(--paper)}
.stat{padding:2.6rem 1.6rem;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat__n{font-family:var(--serif);font-size:3rem;color:var(--gold);line-height:1}
.stat__l{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--grey);margin-top:.6rem}

/* ============================================================
   AREA / POST CARDS
   ============================================================ */
.area-card{position:relative;overflow:hidden;min-height:380px;display:flex;align-items:flex-end;color:var(--cream)}
.area-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.area-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(17,33,46,.9),rgba(17,33,46,.05))}
.area-card:hover img{transform:scale(1.06)}
.area-card__body{position:relative;z-index:1;padding:2.2rem}
.area-card h3{color:var(--cream);margin-bottom:.3rem}
.area-card .pc{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-pale)}

/* ============================================================
   CONTENT / SINGLE
   ============================================================ */
.page-hero{background:var(--ink);color:var(--cream);padding:clamp(90px,12vw,150px) 0 clamp(60px,8vw,90px)}
.page-hero .eyebrow{color:var(--gold-bright)}
.page-hero h1{color:var(--cream);max-width:18ch}
.page-hero .lead{color:rgba(251,248,240,.8);margin-top:1.4rem}
.breadcrumbs{font-size:.76rem;letter-spacing:.08em;color:rgba(251,248,240,.6);margin-bottom:1.6rem}
.breadcrumbs a{color:rgba(251,248,240,.6)}
.breadcrumbs a:hover{color:var(--gold-bright)}

.prose{max-width:72ch}
.prose h2{margin:2.4rem 0 1rem}
.prose h3{margin:2rem 0 .8rem}
.prose p{color:#33474F}
.prose ul,.prose ol{margin:1rem 0 1.4rem 1.2rem}
.prose li{margin-bottom:.5rem}
.prose blockquote{border-left:3px solid var(--gold);padding:.4rem 0 .4rem 1.6rem;margin:1.8rem 0;font-family:var(--serif);font-size:1.4rem;font-style:italic;color:var(--ink)}

.post-card{background:var(--paper);border:1px solid var(--line);display:flex;flex-direction:column;transition:.4s var(--ease)}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.post-card__media{aspect-ratio:16/10;overflow:hidden}
.post-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.post-card:hover .post-card__media img{transform:scale(1.05)}
.post-card__body{padding:1.8rem}
.post-card .meta{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:.7rem}
.post-card h3{font-size:1.3rem;margin-bottom:.6rem}
.post-card p{font-size:.92rem;color:var(--grey)}

/* ============================================================
   FAQ
   ============================================================ */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;text-align:left;background:none;border:none;cursor:pointer;
  padding:1.5rem 0;font-family:var(--serif);font-size:1.3rem;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq__q::after{content:"+";color:var(--gold);font-family:var(--sans);font-size:1.6rem;transition:transform .3s}
.faq__item.open .faq__q::after{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{padding-bottom:1.5rem;color:var(--grey);margin:0}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-band{background:var(--ink);color:var(--cream);text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 120%,rgba(201,162,75,.22),transparent 60%)}
.cta-band .wrap{position:relative;z-index:1}
.cta-band h2{color:var(--cream);max-width:20ch;margin:0 auto 1.4rem}
.cta-band p{color:rgba(251,248,240,.78);max-width:54ch;margin:0 auto 2.2rem}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:0;border:1px solid var(--line)}
.contact-form{padding:clamp(36px,5vw,64px);background:var(--paper)}
.contact-aside{padding:clamp(36px,5vw,64px);background:var(--ink);color:var(--cream)}
.contact-aside h3{color:var(--cream)}
.contact-aside a{color:var(--gold-bright)}
.field{margin-bottom:1.3rem}
.field label{display:block;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin-bottom:.5rem}
.field input,.field select,.field textarea{
  width:100%;padding:.95rem 1rem;border:1px solid var(--line);background:var(--cream);
  font-family:var(--sans);font-size:.95rem;color:var(--ink);transition:border-color .3s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold)}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--ink);color:rgba(251,248,240,.7);padding:clamp(60px,8vw,96px) 0 0}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(251,248,240,.14)}
.footer-logo{height:50px;margin-bottom:1.4rem}
.site-footer h4{color:var(--cream);font-family:var(--sans);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:1.2rem;font-weight:500}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.6rem}
.footer-links a{color:rgba(251,248,240,.7);font-size:.92rem}
.footer-links a:hover{color:var(--gold-bright)}
.umbrella{font-size:.86rem;line-height:1.7;color:rgba(251,248,240,.6);max-width:42ch}
.umbrella a{color:var(--gold-bright)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;padding:28px 0;font-size:.78rem;color:rgba(251,248,240,.5)}
.footer-bottom .legal-co{max-width:80ch}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:980px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid{grid-template-columns:1fr}
  .split__media{min-height:340px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:none}
  .footer-top{grid-template-columns:1fr 1fr}
  .hero__pillars{flex-wrap:wrap}
  .hero__pillars span{flex:0 0 50%;border-bottom:1px solid rgba(251,248,240,.12)}
}
@media(max-width:680px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .stat{border-right:none;border-bottom:1px solid var(--line)}
  .footer-top{grid-template-columns:1fr}
  .menu-toggle{display:flex}
  .primary-nav{
    position:fixed;top:80px;right:0;width:84%;max-width:340px;height:calc(100vh - 80px);
    background:var(--paper);flex-direction:column;align-items:flex-start;gap:0;
    padding:24px;transform:translateX(100%);transition:transform .4s var(--ease);
    box-shadow:var(--shadow);overflow-y:auto;
  }
  .primary-nav.open{transform:translateX(0)}
  .primary-nav a{width:100%;padding:.9em 0;border-bottom:1px solid var(--line)}
  .sub-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:1rem}
  .nav-cta{display:none}
}