/* ==========================================================================
   Perkins Concrete Consulting — Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --charcoal-0:#0f0f10;
  --charcoal-1:#161617;
  --charcoal-2:#1e1e20;
  --charcoal-3:#2a2a2c;
  --concrete-900:#3d3d3a;
  --concrete-600:#7a786f;
  --concrete-300:#b3b0a4;
  --offwhite:#f6f4ef;
  --offwhite-dim:#ece9e1;
  --amber:#d9791f;
  --amber-light:#f0a04c;
  --amber-dark:#a85c14;
  --white:#ffffff;
  --line:rgba(255,255,255,0.08);
  --line-dark:rgba(0,0,0,0.08);

  --font-head:'Oswald', sans-serif;
  --font-body:'Inter', sans-serif;

  --container:1200px;
  --radius:2px;
  --shadow-soft: 0 20px 50px rgba(0,0,0,0.35);
  --shadow-card: 0 10px 30px rgba(0,0,0,0.18);
  --ease: cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font-body);
  background:var(--offwhite);
  color:var(--charcoal-1);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input,textarea,select{ font-family:inherit; font-size:1rem; }

.container{ max-width:var(--container); margin:0 auto; padding:0 28px; }

.sr-only{
  position:absolute; width:1px; height:1px;
  padding:0; margin:-1px; overflow:hidden;
  clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
.skip-link{
  position:absolute; top:-100px; left:16px; z-index:2000;
  background:var(--amber); color:var(--white);
  padding:12px 20px; font-family:var(--font-head);
  font-size:0.85rem; letter-spacing:0.08em; text-transform:uppercase;
  transition:top .2s var(--ease);
}
.skip-link:focus{ top:16px; }

h1,h2,h3,h4{
  font-family:var(--font-head);
  text-transform:uppercase;
  letter-spacing:0.02em;
  line-height:1.15;
  font-weight:600;
}
h1{ font-size:clamp(2.6rem,5.5vw,4.6rem); font-weight:700; letter-spacing:0.01em; }
h2{ font-size:clamp(2rem,4vw,3rem); }
h3{ font-size:1.35rem; }
p{ color:var(--concrete-900); }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-head);
  font-size:0.78rem;
  letter-spacing:0.28em;
  text-transform:uppercase;
  color:var(--amber);
  font-weight:600;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:28px; height:2px;
  background:var(--amber);
  display:inline-block;
}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:16px 34px;
  font-family:var(--font-head);
  font-size:0.85rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  font-weight:600;
  border:1px solid transparent;
  border-radius:var(--radius);
  transition:all .3s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:var(--amber);
  color:var(--white);
}
.btn-primary:hover{
  background:var(--amber-dark);
  transform:translateY(-2px);
  box-shadow:0 12px 24px rgba(217,121,31,0.35);
}
.btn-outline{
  border-color:rgba(255,255,255,0.35);
  color:var(--white);
}
.btn-outline:hover{
  background:rgba(255,255,255,0.1);
  border-color:var(--white);
}
.btn-dark{
  border-color:var(--charcoal-1);
  color:var(--charcoal-1);
}
.btn-dark:hover{
  background:var(--charcoal-1);
  color:var(--white);
}
.btn-block{ width:100%; }

/* ---------------- Header / Nav ---------------- */
.site-header{
  position:fixed; top:0; left:0; right:0;
  z-index:1000;
  padding:0;
  background:rgba(15,15,16,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:84px;
}
.logo{
  display:flex; align-items:center; gap:8px;
  color:var(--white);
}
.logo svg{ width:38px; height:38px; flex-shrink:0; }
.logo img.logo-mark{
  height:68px; width:auto; flex-shrink:0;
  padding:6px 16px;
  border-radius:14px;
  background:radial-gradient(ellipse at center, rgba(255,255,255,0.20) 0%, rgba(255,255,255,0.06) 55%, transparent 78%);
}
.logo-text{ display:flex; flex-direction:column; line-height:1.1; }
.logo-text .name{
  font-family:var(--font-head); font-weight:700;
  font-size:1.05rem; letter-spacing:0.04em; text-transform:uppercase;
}
.logo-text .tag{
  font-size:0.6rem; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--amber-light); margin-top:3px; white-space:nowrap;
}
.main-nav{ display:flex; align-items:center; gap:2px; }
.main-nav a{
  font-family:var(--font-head);
  font-size:0.8rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.78);
  padding:10px 12px;
  position:relative;
  transition:color .25s;
  white-space:nowrap;
}
.main-nav a:hover, .main-nav a.active{ color:var(--white); }
.main-nav a.active::after{
  content:""; position:absolute; left:12px; right:12px; bottom:4px;
  height:2px; background:var(--amber);
}
.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-phone{
  display:flex; align-items:center; gap:8px;
  color:var(--white); font-family:var(--font-head);
  font-size:0.85rem; letter-spacing:0.05em;
  white-space:nowrap;
}
.nav-phone svg{ width:16px; height:16px; color:var(--amber); }
.nav-toggle{
  display:none;
  flex-direction:column; gap:5px;
  background:none; border:none; padding:8px;
}
.nav-toggle span{ width:24px; height:2px; background:var(--white); display:block; }

/* ---------------- Hero ---------------- */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  background:repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 40px);
  color:var(--white);
  overflow:hidden;
}
.hero-photo{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  z-index:0;
  filter:brightness(0.9);
}
.hero::before{
  content:"";
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(135deg, rgba(15,15,16,0.94) 0%, rgba(20,20,20,0.86) 55%, rgba(30,26,20,0.9) 100%);
}
.hero::after{
  content:"";
  position:absolute; inset:0; z-index:2;
  background-image:
    radial-gradient(circle at 15% 20%, rgba(217,121,31,0.14), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(217,121,31,0.10), transparent 45%);
  pointer-events:none;
}
.hero-inner{ position:relative; z-index:3; padding-top:84px; }
.hero-content{ max-width:760px; }
.hero-content .eyebrow{ color:var(--amber-light); }
.hero h1{ margin-bottom:22px; }
.hero h1 em{
  font-style:normal; color:var(--amber-light);
}
.hero-sub{
  font-size:1.15rem;
  color:rgba(255,255,255,0.72);
  max-width:560px;
  margin-bottom:36px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:56px; }
.hero-stats{
  display:grid;
  grid-template-columns:repeat(4,auto);
  gap:40px;
  border-top:1px solid var(--line);
  padding-top:32px;
  max-width:820px;
}
.hero-stat .num{
  font-family:var(--font-head); font-size:2.1rem; font-weight:700;
  color:var(--white);
}
.hero-stat .num span{ color:var(--amber); }
.hero-stat .label{
  font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase;
  color:rgba(255,255,255,0.55); margin-top:4px;
}

/* small page hero (interior pages) */
.page-hero{
  position:relative;
  padding:190px 0 90px;
  background:
    linear-gradient(135deg, rgba(15,15,16,0.95), rgba(28,24,19,0.92)),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 40px);
  color:var(--white);
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute; inset:0;
  background-image:radial-gradient(circle at 85% 20%, rgba(217,121,31,0.16), transparent 45%);
}
.page-hero .inner{ position:relative; z-index:2; max-width:700px; }
.breadcrumb{
  font-family:var(--font-head); font-size:0.78rem; letter-spacing:0.14em;
  text-transform:uppercase; color:rgba(255,255,255,0.5); margin-bottom:18px;
}
.breadcrumb span{ color:var(--amber-light); }
.page-hero p{ color:rgba(255,255,255,0.68); font-size:1.05rem; max-width:560px; }

/* ---------------- Sections ---------------- */
.section{ padding:110px 0; }
.section-tight{ padding:80px 0; }
.section-dark{ background:var(--charcoal-1); color:var(--white); }
.section-dark p{ color:rgba(255,255,255,0.65); }
.section-dark h2{ color:var(--white); }
.section-offwhite{ background:var(--offwhite-dim); }
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:40px; margin-bottom:56px; flex-wrap:wrap;
}
.section-head .lede{ max-width:480px; font-size:1.05rem; }
.center{ text-align:center; margin-left:auto; margin-right:auto; }

/* ---------------- Trust strip ---------------- */
.trust-strip{
  background:var(--charcoal-0);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:26px 0;
}
.trust-strip .container{
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:20px;
}
.trust-item{
  display:flex; align-items:center; gap:10px;
  color:rgba(255,255,255,0.7);
  font-family:var(--font-head); font-size:0.78rem;
  letter-spacing:0.08em; text-transform:uppercase;
}
.trust-item svg{ width:20px; height:20px; color:var(--amber); }

/* ---------------- Cards / Grids ---------------- */
.grid{ display:grid; gap:32px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }

.service-card{
  background:var(--white);
  border:1px solid var(--line-dark);
  padding:40px 32px;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
  position:relative;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-card);
  border-color:transparent;
}
.service-card .icon{
  width:56px; height:56px;
  display:flex; align-items:center; justify-content:center;
  background:var(--charcoal-1);
  color:var(--amber);
  margin-bottom:24px;
}
.service-card .icon svg{ width:28px; height:28px; }
.service-card h3{ margin-bottom:12px; }
.service-card p{ font-size:0.95rem; margin-bottom:18px; }
.service-card .link{
  font-family:var(--font-head); font-size:0.78rem; letter-spacing:0.1em;
  text-transform:uppercase; color:var(--charcoal-1);
  display:inline-flex; align-items:center; gap:8px;
}
.service-card .link svg{ width:14px; height:14px; transition:transform .3s; }
.service-card:hover .link svg{ transform:translateX(4px); }

.num-badge{
  position:absolute; top:24px; right:28px;
  font-family:var(--font-head); font-size:2.4rem; font-weight:700;
  color:var(--offwhite-dim);
  -webkit-text-stroke:1px var(--concrete-300);
  color:transparent;
}

/* Project / gallery cards */
.project-card{
  position:relative;
  overflow:hidden;
  background:var(--charcoal-2);
  color:var(--white);
  aspect-ratio:4/3;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:32px;
}
.project-card .texture{
  position:absolute; inset:0;
  background:
    linear-gradient(160deg, var(--charcoal-3) 0%, var(--charcoal-1) 100%);
  opacity:1;
}
.project-card .texture::before{
  content:"";
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0 3px, transparent 3px 26px);
}
.project-card .photo{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  z-index:0;
}
.project-card.has-photo::before{
  content:"";
  position:absolute; inset:0; z-index:1;
  background:rgba(10,10,10,0.18);
}
.project-card .content{ position:relative; z-index:2; }
.project-card .tag{
  display:inline-block;
  font-family:var(--font-head); font-size:0.68rem; letter-spacing:0.14em;
  text-transform:uppercase; color:var(--amber-light);
  border:1px solid rgba(240,160,76,0.4);
  padding:5px 12px; margin-bottom:14px;
}
.project-card h3{ font-size:1.5rem; margin-bottom:10px; }
.project-card p{ color:rgba(255,255,255,0.68); font-size:0.92rem; }
.project-card::after{
  content:"";
  position:absolute; left:0; right:0; bottom:0; height:60%;
  background:linear-gradient(to top, rgba(0,0,0,0.65), transparent);
  z-index:1;
}

/* Testimonial cards */
.testimonial-card{
  background:var(--white);
  border:1px solid var(--line-dark);
  padding:36px;
}
.stars{ display:flex; gap:4px; margin-bottom:18px; color:var(--amber); }
.stars svg{ width:16px; height:16px; }
.testimonial-card blockquote{
  font-size:1.02rem; color:var(--charcoal-1); margin-bottom:22px;
  line-height:1.65;
}
.testimonial-who{ display:flex; align-items:center; gap:12px; }
.testimonial-avatar{
  width:44px; height:44px; border-radius:50%;
  background:var(--charcoal-1); color:var(--amber-light);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-head); font-weight:600;
}
.testimonial-name{ font-family:var(--font-head); font-size:0.95rem; text-transform:uppercase; letter-spacing:0.03em; }
.testimonial-loc{ font-size:0.8rem; color:var(--concrete-600); }

/* Values / feature list */
.value-item{ display:flex; gap:20px; padding:26px 0; border-top:1px solid var(--line-dark); }
.value-item:last-child{ border-bottom:1px solid var(--line-dark); }
.value-item .icon{
  width:48px; height:48px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--offwhite-dim); color:var(--amber);
}
.value-item .icon svg{ width:24px; height:24px; }
.value-item h3{ font-size:1.1rem; margin-bottom:6px; }
.value-item p{ font-size:0.95rem; }

/* Process steps */
.process-steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; }
.process-step{
  padding:0 28px 0 0; position:relative;
}
.process-step:not(:last-child)::after{
  content:"";
  position:absolute; top:28px; right:-16px;
  width:32px; height:1px; background:var(--concrete-300);
}
.process-step .step-num{
  font-family:var(--font-head); font-size:0.85rem; color:var(--amber);
  letter-spacing:0.1em; margin-bottom:14px; display:block;
}
.process-step h3{ font-size:1.1rem; margin-bottom:10px; }
.process-step p{ font-size:0.9rem; }

/* CTA banner */
.cta-banner{
  background:var(--charcoal-1);
  color:var(--white);
  padding:80px 0;
  position:relative;
  overflow:hidden;
}
.cta-banner::after{
  content:"";
  position:absolute; inset:0;
  background-image:radial-gradient(circle at 80% 50%, rgba(217,121,31,0.18), transparent 50%);
}
.cta-banner .container{
  position:relative; z-index:2;
  display:flex; align-items:center; justify-content:space-between;
  gap:32px; flex-wrap:wrap;
}
.cta-banner h2{ color:var(--white); margin-bottom:10px; }
.cta-banner p{ color:rgba(255,255,255,0.65); }
.cta-actions{ display:flex; gap:16px; flex-wrap:wrap; }

/* About / founder */
.split{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:70px; align-items:center; }
.split.reverse{ grid-template-columns:1.1fr 0.9fr; }
.split.reverse .split-media{ order:2; }
.split-media{
  aspect-ratio:4/5;
  background:linear-gradient(160deg, var(--charcoal-2), var(--charcoal-0));
  position:relative;
  overflow:hidden;
}
.split-media::before{
  content:"";
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 30px);
}
.split-media .photo{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  filter:brightness(0.72) saturate(0.9);
}
.split-media.has-photo::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(to top, rgba(15,15,16,0.75), rgba(15,15,16,0) 55%);
}
.split-media .badge{
  position:absolute; bottom:24px; left:24px; right:24px;
  background:rgba(15,15,16,0.85);
  border:1px solid var(--line);
  padding:20px 22px;
  color:var(--white);
}
.split-media .badge .big{
  font-family:var(--font-head); font-size:2.2rem; font-weight:700; color:var(--amber-light);
}
.split-media .badge .small{ font-size:0.8rem; color:rgba(255,255,255,0.6); text-transform:uppercase; letter-spacing:0.08em; }
.split-body p{ margin-bottom:18px; }
.signature{
  font-family:var(--font-head); font-size:1.3rem; margin-top:24px;
  color:var(--charcoal-1);
}
.signature small{ display:block; font-family:var(--font-body); font-size:0.8rem; color:var(--concrete-600); margin-top:4px; letter-spacing:0.05em; text-transform:uppercase; }

/* Service area */
.area-list{ display:flex; flex-wrap:wrap; gap:12px; margin-top:24px; }
.area-list span{
  border:1px solid var(--line-dark);
  padding:9px 18px; font-size:0.85rem;
  font-family:var(--font-head); letter-spacing:0.04em; text-transform:uppercase;
}

/* ---------------- Form ---------------- */
.form-card{
  background:var(--white);
  border:1px solid var(--line-dark);
  padding:44px;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:20px; }
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:20px; }
.field label{
  font-family:var(--font-head); font-size:0.72rem; letter-spacing:0.1em;
  text-transform:uppercase; color:var(--concrete-600);
}
.field input, .field select, .field textarea{
  border:1px solid var(--line-dark);
  padding:14px 16px;
  background:var(--offwhite);
  transition:border-color .25s;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--amber);
}
.field textarea{ resize:vertical; min-height:130px; }
.field.has-error input, .field.has-error select, .field.has-error textarea{
  border-color:#b3261e;
}
.form-message{
  margin-top:20px; padding:14px 18px;
  font-size:0.9rem; border-left:3px solid var(--amber);
  background:var(--offwhite-dim);
}
.form-message.is-success{ border-color:#2e7d32; background:rgba(46,125,50,0.08); color:#1b5e20; }
.form-message.is-error{ border-color:#b3261e; background:rgba(179,38,30,0.08); color:#8c1d17; }

.contact-info-card{
  background:var(--charcoal-1); color:var(--white);
  padding:44px;
}
.contact-info-card h3{ color:var(--white); margin-bottom:24px; }
.contact-row{ display:flex; gap:16px; align-items:flex-start; padding:18px 0; border-top:1px solid var(--line); }
.contact-row:first-of-type{ border-top:none; }
.contact-row .icon{ width:22px; height:22px; color:var(--amber); flex-shrink:0; margin-top:2px; }
.contact-row .label{ font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase; color:rgba(255,255,255,0.5); margin-bottom:4px; }
.contact-row .value{ font-family:var(--font-head); font-size:1rem; }
.contact-row .value.small{ font-family:var(--font-body); font-size:0.92rem; color:rgba(255,255,255,0.8); }

/* ---------------- Footer ---------------- */
.site-footer{
  background:var(--charcoal-0);
  color:rgba(255,255,255,0.6);
  padding:80px 0 0;
}
.footer-grid{
  display:grid; grid-template-columns:1.3fr 1fr 1fr 1.1fr;
  gap:50px; padding-bottom:56px; border-bottom:1px solid var(--line);
}
.footer-brand .logo{ margin-bottom:18px; }
.footer-brand p{ color:rgba(255,255,255,0.5); font-size:0.92rem; max-width:280px; }
.footer-col h4{
  color:var(--white); font-size:0.8rem; letter-spacing:0.12em;
  margin-bottom:20px;
}
.footer-col ul li{ margin-bottom:12px; }
.footer-col ul a{ font-size:0.92rem; color:rgba(255,255,255,0.55); transition:color .2s; }
.footer-col ul a:hover{ color:var(--amber-light); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding:26px 0; flex-wrap:wrap; gap:12px;
  font-size:0.82rem; color:rgba(255,255,255,0.4);
}
.footer-bottom a{ color:rgba(255,255,255,0.55); }
.footer-bottom .credit a{ color:var(--amber-light); }

/* Sticky mobile call button */
.mobile-call{
  display:none;
  position:fixed; bottom:0; left:0; right:0; z-index:999;
  background:var(--amber);
  color:var(--white);
  text-align:center;
  padding:16px;
  font-family:var(--font-head);
  letter-spacing:0.1em;
  text-transform:uppercase;
  font-size:0.85rem;
}

/* ---------------- Reveal animation ---------------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ---------------- Responsive ---------------- */
@media (max-width: 1024px){
  .grid-4{ grid-template-columns:repeat(2,1fr); }
  .grid-3{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; row-gap:40px; }
  .split, .split.reverse{ grid-template-columns:1fr; gap:40px; }
  .split.reverse .split-media{ order:0; }
  .process-steps{ grid-template-columns:repeat(2,1fr); gap:40px; }
  .process-step::after{ display:none; }
  .hero-stats{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 860px){
  .main-nav, .nav-cta .nav-phone{ display:none; }
  .nav-toggle{ display:flex; }
  .section{ padding:70px 0; }
  .grid-2{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .cta-banner .container{ flex-direction:column; text-align:center; }
  .mobile-call{ display:block; }
  body{ padding-bottom:56px; }
}
@media (max-width: 640px){
  .grid-3, .grid-4{ grid-template-columns:1fr; }
  .section-head{ flex-direction:column; align-items:flex-start; }
  .hero-actions{ flex-direction:column; align-items:stretch; }
  .hero-stats{ grid-template-columns:repeat(2,1fr); gap:24px; }
  .process-steps{ grid-template-columns:1fr; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  .btn-primary:hover{ transform:none; }
  .service-card:hover{ transform:none; }
  *{ animation-duration:0.01ms !important; transition-duration:0.01ms !important; }
}

/* Mobile nav drawer */
.mobile-nav{
  position:fixed; inset:0; z-index:1100;
  background:var(--charcoal-0);
  display:flex; flex-direction:column;
  padding:28px;
  transform:translateX(100%);
  transition:transform .4s var(--ease);
}
.mobile-nav.open{ transform:translateX(0); }
.mobile-nav-top{ display:flex; justify-content:flex-end; margin-bottom:40px; }
.mobile-nav-close{ background:none; border:none; color:var(--white); font-size:1.8rem; }
.mobile-nav a{
  font-family:var(--font-head); font-size:1.4rem; text-transform:uppercase;
  color:var(--white); padding:16px 0; border-bottom:1px solid var(--line);
  letter-spacing:0.04em;
}
.mobile-nav .btn{ margin-top:24px; }