/*
Theme Name: Brits Construction
Theme URI: https://britsconstruction.com
Author: Brits Construction
Author URI: https://britsconstruction.com
Description: A modern, minimalist single-page theme for Brits Construction — renovations, extensions, loft conversions, kitchens, bathrooms, garden rooms and new builds. Cinematic scroll animations, a curated work gallery and a refined, editorial aesthetic. SEO-friendly, fully responsive and lightweight.
Version: 2.0.0
Requires at least: 5.9
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: brits-construction
Tags: construction, business, portfolio, one-page, custom-colors, custom-logo, custom-menu, featured-images, translation-ready, responsive
*/

/* ============================================================
   DESIGN TOKENS — "Quiet luxury" editorial
   ============================================================ */
:root{
  --brand:#2F4A3A;          /* pine green (customizable) */
  --brand-deep:#1E3327;
  --ink:#16140F;            /* near-black warm */
  --ink-2:#2C2A24;
  --paper:#F6F3EC;          /* warm paper */
  --paper-2:#EFEAE0;
  --cream:#FBF9F4;
  --stone:#8A867A;          /* muted text */
  --line:rgba(22,20,15,.14);
  --gold:#B08D57;           /* brass accent */
  --gold-soft:#C7A876;

  --font-display:"Fraunces", Georgia, "Times New Roman", serif;
  --font-body:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --wrap:1320px;
  --gutter:clamp(1.25rem, 4vw, 4rem);
  --radius:4px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* ============================================================
   RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-body);font-size:clamp(1rem,.55vw + .9rem,1.075rem);
  line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:400;line-height:1.04;letter-spacing:-.015em;}
p{margin:0;}
em{font-style:italic;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
::selection{background:var(--brand);color:var(--cream);}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter);}
section[id]{scroll-margin-top:78px;}

.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap;}
.skip-link{position:absolute;left:-999px;top:0;z-index:1000;background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:0 0 6px 0;}
.skip-link:focus{left:0;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}

/* shared eyebrow label */
.eyebrow{
  font-family:var(--font-body);font-size:.72rem;font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;color:var(--brand);
  display:flex;align-items:center;gap:.7rem;margin:0 0 1.4rem;
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.6;display:inline-block;}
.eyebrow--light{color:var(--gold-soft);}

.section-title{font-size:clamp(2rem,4.5vw,3.4rem);max-width:14ch;}

/* ============================================================
   SCROLL PROGRESS BAR
   ============================================================ */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;width:100%;transform:scaleX(0);transform-origin:0 50%;
  background:linear-gradient(90deg,var(--brand),var(--gold));z-index:1001;pointer-events:none;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:900;
  padding:1.5rem 0;transition:padding .4s var(--ease),background .4s var(--ease),box-shadow .4s var(--ease);
}
.site-header.is-stuck{
  padding:.7rem 0;background:rgba(246,243,236,.85);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;}

.brand{display:flex;align-items:center;gap:.7rem;color:#fff;transition:color .4s var(--ease);}
.site-header.is-stuck .brand{color:var(--ink);}
.brand .mark{width:34px;height:34px;display:inline-flex;color:var(--gold-soft);}
.site-header.is-stuck .brand .mark{color:var(--brand);}
.brand .mark svg{width:100%;height:100%;}
.brand-name b{font-family:var(--font-display);font-weight:500;font-size:1.3rem;letter-spacing:-.01em;display:block;line-height:1;}
.brand img.custom-logo{max-height:42px;width:auto;}

.primary-nav{display:flex;align-items:center;gap:2.2rem;}
.nav-list{display:flex;gap:2.2rem;list-style:none;margin:0;padding:0;}
.nav-list a{
  color:rgba(255,255,255,.92);font-size:.95rem;font-weight:500;position:relative;padding:.2rem 0;transition:color .3s;
}
.site-header.is-stuck .nav-list a{color:var(--ink-2);}
.nav-list a::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform .4s var(--ease);}
.nav-list a:hover::after,.nav-list .current-menu-item a::after{transform:scaleX(1);}
.nav-cta-mobile{display:none;}

.header-cta{
  display:inline-flex;align-items:center;gap:.55rem;border:1px solid rgba(255,255,255,.5);
  color:#fff;padding:.6rem 1.1rem;border-radius:100px;font-size:.9rem;font-weight:500;
  transition:all .35s var(--ease);
}
.header-cta svg{width:16px;height:16px;}
.header-cta:hover{background:#fff;color:var(--ink);border-color:#fff;}
.site-header.is-stuck .header-cta{border-color:var(--line);color:var(--ink);}
.site-header.is-stuck .header-cta:hover{background:var(--brand);color:#fff;border-color:var(--brand);}

.nav-toggle{display:none;width:44px;height:44px;position:relative;z-index:1000;}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:11px;width:22px;height:2px;background:#fff;transition:all .35s var(--ease);
}
.site-header.is-stuck .nav-toggle span,.site-header.is-stuck .nav-toggle span::before,.site-header.is-stuck .nav-toggle span::after{background:var(--ink);}
.nav-toggle span{top:21px;}
.nav-toggle span::before{top:-7px;}
.nav-toggle span::after{top:7px;}
body.nav-open .nav-toggle span{background:transparent;}
body.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg);background:var(--ink);}
body.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg);background:var(--ink);}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;font-size:.98rem;font-weight:500;
  padding:1rem 1.8rem;border-radius:100px;transition:all .4s var(--ease);position:relative;
}
.btn svg{transition:transform .4s var(--ease);}
.btn:hover svg.arrow{transform:translateX(4px);}
.btn--solid{background:var(--cream);color:var(--ink);}
.btn--solid:hover{background:var(--gold);color:var(--ink);}
.btn--ghost{color:#fff;border:1px solid rgba(255,255,255,.5);}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  padding-bottom:clamp(3rem,8vh,7rem);overflow:hidden;color:#fff;isolation:isolate;
}
.hero-media{position:absolute;inset:-12% 0 0 0;z-index:-2;will-change:transform;}
.hero-img{width:100%;height:124%;object-fit:cover;object-position:center 60%;}
.hero-veil{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(180deg,rgba(15,20,16,.38) 0%,rgba(15,20,16,0) 30%),
    linear-gradient(0deg,rgba(10,15,11,.92) 0%,rgba(10,15,11,.6) 38%,rgba(10,15,11,.26) 64%,rgba(10,15,11,.05) 88%);
}
.hero-content{position:relative;}
.hero-eyebrow{overflow:hidden;}
.hero-eyebrow span{display:inline-flex;}
.hero-h{
  font-size:clamp(2.7rem,7vw,6rem);font-weight:300;letter-spacing:-.02em;line-height:1.02;
  max-width:16ch;margin-bottom:1.6rem;
}
.hero-h em{color:var(--gold-soft);font-weight:400;}
.hero-h .line{display:block;overflow:hidden;padding-bottom:.04em;}
.hero-h .line-in{display:block;transform:translateY(110%);}
.hero-sub{
  max-width:46ch;font-size:clamp(1.05rem,1.4vw,1.25rem);color:rgba(255,255,255,.88);
  line-height:1.55;margin-bottom:2.2rem;text-shadow:0 1px 24px rgba(0,0,0,.3);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;}

/* entrance animations (CSS-driven, robust) */
.hero-eyebrow span,.hero-sub,.hero-actions{opacity:0;}
.js .hero-h .line-in{transition:transform 1s var(--ease-out);}
.hero-ready .hero-h .line-in{transform:translateY(0);}
.hero-ready .hero-h .line:nth-child(2) .line-in{transition-delay:.12s;}
.hero-ready .hero-eyebrow span{animation:fadeUp .9s var(--ease-out) .1s forwards;}
.hero-ready .hero-sub{animation:fadeUp .9s var(--ease-out) .42s forwards;}
.hero-ready .hero-actions{animation:fadeUp .9s var(--ease-out) .56s forwards;}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:none;}}

.hero-scroll{
  position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:.6rem;
  font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.7);
}
.hero-scroll i{width:1px;height:46px;background:rgba(255,255,255,.5);position:relative;overflow:hidden;}
.hero-scroll i::after{content:"";position:absolute;top:0;left:0;width:100%;height:40%;background:#fff;animation:scrollLine 2s var(--ease) infinite;}
@keyframes scrollLine{0%{transform:translateY(-100%);}60%,100%{transform:translateY(260%);}}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee{
  background:var(--ink);color:var(--cream);padding:1.5rem 0;overflow:hidden;white-space:nowrap;
  border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);
}
.marquee-track{display:inline-flex;align-items:center;gap:2rem;animation:marquee 38s linear infinite;will-change:transform;}
.marquee:hover .marquee-track{animation-play-state:paused;}
.m-item{font-family:var(--font-display);font-size:clamp(1.3rem,2.4vw,2rem);font-weight:300;letter-spacing:-.01em;}
.m-dot{color:var(--gold);font-size:.7rem;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ============================================================
   STATEMENT
   ============================================================ */
.statement{padding:clamp(6rem,14vh,11rem) 0;background:var(--paper);}
.statement-text{
  font-family:var(--font-display);font-weight:300;
  font-size:clamp(1.7rem,4vw,3.1rem);line-height:1.22;letter-spacing:-.015em;
  max-width:24ch;color:var(--ink);
}
/* word-by-word reveal */
.reveal-words .word{display:inline-block;overflow:hidden;vertical-align:top;}
.reveal-words .w-in{display:inline-block;transform:translateY(108%);transition:transform .7s var(--ease-out);}
.reveal-words.is-in .w-in{transform:translateY(0);}

/* ============================================================
   WORK
   ============================================================ */
.work{padding:clamp(2rem,5vh,4rem) 0 clamp(6rem,12vh,9rem);background:var(--paper);}
.section-head{margin-bottom:clamp(2.5rem,5vw,4rem);}
.work-feature{margin:0 0 1.4rem;}
.work-frame{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--paper-2);}
.work-feature .work-frame{aspect-ratio:16/8.4;}
.work-frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease-out);will-change:transform;}
.work-feature .work-frame img{height:118%;}
.work-feature:hover .work-frame img,.work-card:hover .work-frame img{transform:scale(1.04);}

.work-meta{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1rem .2rem 0;}
.work-meta .tag{font-family:var(--font-body);font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--brand);}
.work-meta h3{font-size:clamp(1.15rem,1.8vw,1.6rem);font-weight:400;color:var(--ink);letter-spacing:-.01em;}

.work-masonry{columns:2;column-gap:1.4rem;}
.work-card{margin:0 0 1.4rem;break-inside:avoid;}

/* image reveal (clip) */
.reveal-img .work-frame{clip-path:inset(0 0 100% 0);transition:clip-path 1s var(--ease-out);}
.reveal-img.is-in .work-frame{clip-path:inset(0 0 0 0);}
.reveal-img .work-meta{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease-out) .15s,transform .7s var(--ease-out) .15s;}
.reveal-img.is-in .work-meta{opacity:1;transform:none;}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{
  background:var(--brand-deep);color:var(--cream);
  padding:clamp(6rem,14vh,11rem) 0 clamp(5rem,10vh,8rem);position:relative;overflow:hidden;
}
.contact::before{
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background:radial-gradient(60% 70% at 80% 0%,rgba(176,141,87,.18),transparent 70%);
}
.contact .wrap{position:relative;}
.contact-h{font-size:clamp(2.3rem,6vw,4.6rem);font-weight:300;letter-spacing:-.02em;max-width:14ch;margin-bottom:clamp(2.5rem,6vw,4.5rem);}
.contact-h em{color:var(--gold-soft);}

.contact-links{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;}
.contact-link{
  display:grid;grid-template-columns:1fr auto;align-items:end;gap:.4rem 1rem;
  padding:2rem 2rem 1.7rem;border:1px solid rgba(255,255,255,.16);border-radius:8px;
  background:rgba(255,255,255,.02);transition:all .45s var(--ease);position:relative;overflow:hidden;
}
.contact-link::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:0 50%;transition:transform .5s var(--ease);}
.contact-link:hover{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.32);transform:translateY(-3px);}
.contact-link:hover::after{transform:scaleX(1);}
.cl-label{grid-column:1;display:flex;align-items:center;gap:.5rem;font-size:.75rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);}
.cl-label svg{width:16px;height:16px;}
.cl-value{grid-column:1;font-family:var(--font-display);font-size:clamp(1.25rem,2.6vw,2rem);font-weight:400;color:#fff;letter-spacing:-.01em;line-height:1.1;word-break:break-word;}
.cl-arrow{grid-column:2;grid-row:1/3;align-self:center;color:rgba(255,255,255,.55);transition:color .4s var(--ease),transform .4s var(--ease);}
.contact-link:hover .cl-arrow{color:var(--gold);transform:translate(3px,-3px);}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.85);padding:3.5rem 0 2rem;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand{color:#fff;}
.footer-brand .mark{color:var(--gold-soft);}
.footer-contact{display:flex;align-items:center;gap:1rem;font-size:1.05rem;flex-wrap:wrap;}
.footer-contact a{transition:color .3s;}
.footer-contact a:hover{color:var(--gold-soft);}
.footer-contact .sep{opacity:.4;}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.6rem;font-size:.85rem;color:rgba(255,255,255,.55);}
.to-top{display:inline-flex;align-items:center;gap:.4rem;transition:color .3s;}
.to-top:hover{color:var(--gold-soft);}
.to-top svg{transform:rotate(-90deg);}

/* ============================================================
   GENERIC PAGE / POST (fallback templates)
   ============================================================ */
.page-shell{max-width:760px;margin:0 auto;padding:clamp(8rem,16vh,11rem) 0 6rem;}
.page-shell h1,.page-shell h2{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:1rem;}
.page-shell p{margin-bottom:1.2rem;}
.page-shell a{color:var(--brand);text-decoration:underline;text-underline-offset:3px;}

/* ============================================================
   SCROLL REVEAL (generic)
   ============================================================ */
.reveal-up{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);}
.reveal-up.is-in{opacity:1;transform:none;}
.reveal-up[data-delay="1"]{transition-delay:.1s;}
.reveal-up[data-delay="2"]{transition-delay:.2s;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:900px){
  .contact-links{grid-template-columns:1fr;}
  .work-masonry{columns:1;}
}
@media (max-width:760px){
  .nav-toggle{display:inline-flex;}
  .header-cta{display:none;}
  .primary-nav{
    position:fixed;inset:0 0 0 auto;width:min(82vw,360px);background:var(--cream);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:1.6rem;
    padding:2rem var(--gutter);transform:translateX(100%);transition:transform .5s var(--ease);
    z-index:950;box-shadow:-20px 0 60px rgba(0,0,0,.18);
  }
  body.nav-open .primary-nav{transform:translateX(0);}
  .nav-list{flex-direction:column;gap:1.3rem;}
  .nav-list a{color:var(--ink)!important;font-family:var(--font-display);font-size:1.8rem;}
  .nav-list a::after{display:none;}
  .nav-cta-mobile{display:inline-block;margin-top:.5rem;color:var(--brand);font-weight:600;font-size:1.1rem;}
  .nav-backdrop{position:fixed;inset:0;background:rgba(15,16,12,.45);z-index:940;opacity:0;visibility:hidden;transition:opacity .4s;}
  body.nav-open .nav-backdrop{opacity:1;visibility:visible;}
  .hero{min-height:92svh;}
  .hero-scroll{display:none;}
  .work-feature .work-frame{aspect-ratio:16/11;}
}
@media (max-width:520px){
  .hero-actions{flex-direction:column;align-items:stretch;}
  .btn{justify-content:center;}
}

/* ============================================================
   MOTION PREFERENCES
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;}
  .hero-h .line-in{transform:none!important;}
  .hero-eyebrow span,.hero-sub,.hero-actions{opacity:1!important;}
  .reveal-up,.reveal-words .w-in{opacity:1!important;transform:none!important;}
  .reveal-img .work-frame{clip-path:none!important;}
  .reveal-img .work-meta{opacity:1!important;transform:none!important;}
  .marquee-track{animation:none!important;}
  .hero-img{height:100%!important;}
}