/* =========================================================
   Little Rock Hardscaping — Design System
   Concept: "Terraced" — the site's visual language echoes a
   terraced hillside retaining wall. Light stone-colored body
   sections are bookended by dark charcoal hero/footer bands,
   with thin contour-line rules marking section breaks the way
   elevation lines mark a slope. Panels sit offset rather than
   centered, the way retaining wall courses step down a hill.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Public+Sans:wght@400;500;600;700&display=swap');

:root{
  /* Color */
  --ink:        #262B24;   /* charcoal, warm/green undertone */
  --ink-soft:   #3A4033;
  --paper:      #F1EEE3;   /* limestone body background */
  --paper-deep: #E6E1D0;   /* deeper stone, alternating sections */
  --white:      #FCFBF7;
  --moss:       #4F5F3D;   /* primary accent */
  --moss-dark:  #3C4A2E;
  --moss-light: #7C8F62;
  --clay:       #8B4A34;   /* secondary accent, used sparingly */
  --line:       #C9C3AE;   /* hairline rule / contour line */
  --line-dark:  #4A5040;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, Helvetica, Arial, sans-serif;

  /* Layout */
  --max: 1180px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 3px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; }
h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 500; }
h2{ font-size: clamp(1.7rem, 3vw, 2.3rem); }
h3{ font-size: 1.25rem; font-weight: 600; }
p{ margin: 0 0 1em; max-width: 62ch; }
.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---- Contour-line section rule ---- */
.contour{
  height: 1px;
  background: var(--line);
  position: relative;
  margin: 0;
}
.contour::before{
  content: "";
  position: absolute;
  left: 8%;
  top: -3px;
  width: 46px;
  height: 7px;
  border-bottom: 1px solid var(--line);
  border-radius: 0 0 40% 40%;
}
.contour.dark{ background: var(--line-dark); }
.contour.dark::before{ border-bottom-color: var(--line-dark); }

/* ---- Header ---- */
.site-header{
  background: var(--ink);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 40;
}
.site-header .container{
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 24px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
  flex-shrink: 0;
}
.brand-mark{ width: 34px; height: 34px; flex-shrink: 0; }
.brand-word{
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.05;
}
.brand-word span{
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--moss-light);
  margin-top: 2px;
}
nav.primary-nav{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}
nav.primary-nav a{
  text-decoration: none;
  font-size: 0.92rem;
  color: #D8D5C6;
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .15s, border-color .15s;
}
nav.primary-nav a:hover, nav.primary-nav a.active{
  color: var(--white);
  border-color: var(--moss-light);
}
.header-right{
  display: flex;
  align-items: center;
  gap: 14px;
  justify-self: end;
}
.nav-toggle{
  display: none;
  background: none;
  border: 1.5px solid rgba(255,255,255,.35);
  color: var(--white);
  padding: 8px 10px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
}

/* ---- Buttons ---- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .12s ease, background .15s, color .15s, border-color .15s;
}
.btn:hover{ transform: translateY(-1px); }
.btn-primary{
  background: var(--moss);
  color: var(--white);
}
.btn-primary:hover{ background: var(--moss-dark); }
.btn-outline{
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.45);
  color: var(--white);
}
.btn-outline:hover{ border-color: var(--moss-light); color: var(--moss-light); }
.btn-dark{
  background: var(--ink);
  color: var(--white);
}
.btn-dark:hover{ background: var(--ink-soft); }
.btn-sm{ padding: 10px 18px; font-size: 0.85rem; }

/* ---- Hero ---- */
.hero{
  background: var(--ink);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.hero .container{
  padding-top: clamp(48px, 8vw, 96px);
  padding-bottom: clamp(56px, 9vw, 110px);
  position: relative;
}
.hero-eyebrow{
  font-size: 0.82rem;
  color: var(--moss-light);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}
.hero h1{ color: var(--white); max-width: 15ch; }
.hero .lede{
  color: #D8D5C6;
  font-size: 1.08rem;
  max-width: 52ch;
  margin-top: 18px;
}
.hero-cta-row{
  display: flex;
  gap: 14px;
  margin-top: 30px;
  flex-wrap: wrap;
}
.trust-row{
  display: flex;
  gap: 28px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.trust-item{
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #D8D5C6;
}
.trust-item .check{
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--moss-light);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.trust-item .check svg{ width: 12px; height: 12px; }

.hero-form{
  display: flex;
  gap: 10px;
  margin-top: 30px;
  flex-wrap: wrap;
  align-items: center;
}
.hero-form input{
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid #454B3D;
  background: rgba(255,255,255,.06);
  color: var(--white);
  min-width: 180px;
}
.hero-form input::placeholder{ color: #9A9686; }
.hero-form input:focus{ outline: none; border-color: var(--moss-light); background: rgba(255,255,255,.1); }
.hero-secondary-link{
  margin-top: 14px;
  font-size: 0.88rem;
}
.hero-secondary-link a{
  color: #B7B29C;
  text-decoration: underline;
}
.hero-secondary-link a:hover{ color: var(--white); }

.hero-grid{
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 48px;
  align-items: start;
}
.hero-card{
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid rgba(0,0,0,.06);
}
.hero-card h3{
  font-size: 1.3rem;
  margin-bottom: 6px;
}
.hero-card > p{
  color: var(--ink-soft);
  font-size: 0.9rem;
  margin-bottom: 22px;
}
.hero-card .field{ margin-bottom: 16px; }
.hero-card .field label{ font-size: 0.8rem; }
.hero-card button[type="submit"]{
  width: 100%;
  justify-content: center;
  margin-top: 4px;
}
@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; gap: 32px; }
}
.hero-photo-note{
  margin-top: 46px;
  border: 1px solid #454B3D;
  border-radius: var(--radius);
  background: repeating-linear-gradient(135deg, #2E3327, #2E3327 12px, #313626 12px, #313626 24px);
  height: clamp(220px, 30vw, 380px);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  overflow: hidden;
  position: relative;
}
.hero-photo-note img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-photo-note .photo-tag{ display: none; }
.photo-tag{
  font-size: 0.75rem;
  color: #B7B29C;
  background: rgba(38,43,36,.7);
  border: 1px solid #454B3D;
  padding: 6px 12px;
  border-radius: 999px;
}

/* ---- Photo placeholder blocks (site-wide) ---- */
.photo-block{
  border-radius: var(--radius);
  background: repeating-linear-gradient(135deg, var(--paper-deep), var(--paper-deep) 12px, #DAD4BF 12px, #DAD4BF 24px);
  border: 1px solid var(--line);
  display: flex;
  align-items: flex-end;
  min-height: 260px;
  padding: 18px;
  overflow: hidden;
  position: relative;
}
.photo-block img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-block .photo-tag{ display: none; }
.photo-block .photo-tag{
  color: var(--ink-soft);
  background: rgba(241,238,227,.85);
  border-color: var(--line);
}
.photo-block.tall{ min-height: 420px; }
.photo-block.short{ min-height: 180px; }

/* ---- Section spacing ---- */
section{ padding: clamp(52px, 8vw, 92px) 0; }
section.tight{ padding: clamp(36px, 5vw, 56px) 0; }
.section-deep{ background: var(--paper-deep); }
.section-dark{ background: var(--ink); color: var(--white); }
.section-dark h2, .section-dark h3{ color: var(--white); }
.section-dark p{ color: #D8D5C6; }
.eyebrow{
  font-size: 0.8rem;
  color: var(--moss);
  margin-bottom: 10px;
}
.section-dark .eyebrow{ color: var(--moss-light); }

/* ---- Two-column offset row (image + text) ---- */
.split-row{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 0;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.split-row.reverse{ grid-template-columns: 0.95fr 1.05fr; }
.split-row.reverse .split-media{ order: 2; }
.split-row.reverse .split-text{ order: 1; }
.split-media{ min-height: 320px; }
.split-media .photo-block{ height: 100%; border: none; border-radius: 0; min-height: 320px; }
.split-text{
  padding: clamp(28px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.split-text h3{ font-size: 1.5rem; margin-bottom: 14px; }
.split-text p{ color: var(--ink-soft); }
.split-stack{ display: flex; flex-direction: column; gap: 28px; }

/* ---- Card grid (3-column benefits) ---- */
.grid-3{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.benefit-card{
  border-top: 2px solid var(--moss);
  padding-top: 20px;
}
.card-icon{
  width: 30px;
  height: 30px;
  color: var(--moss);
  margin-bottom: 14px;
  display: block;
}
.benefit-card h3{ font-size: 1.08rem; margin-bottom: 10px; }
.benefit-card p{ color: var(--ink-soft); font-size: 0.96rem; }

/* ---- Service tiles (What We Build) ---- */
.tile-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.tile{
  background: var(--white);
  padding: 26px 22px;
  text-decoration: none;
  color: var(--ink);
  transition: background .15s;
}
.tile:hover{ background: var(--paper-deep); }
.tile-index{
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--moss);
  margin-bottom: 12px;
}
.tile h3{ font-size: 1.05rem; margin-bottom: 8px; }
.tile p{ font-size: 0.88rem; color: var(--ink-soft); margin-bottom: 0; }

/* ---- Reasons list ---- */
.reasons{ list-style: none; margin: 0; padding: 0; }
.reasons li{
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  padding-left: 26px;
  position: relative;
  color: var(--ink-soft);
}
.reasons li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 10px;
  height: 1px;
  background: var(--moss);
}
.reasons li:first-child{ padding-top: 0; }

/* ---- FAQ ---- */
.faq-item{ border-bottom: 1px solid var(--line); }
.faq-item:first-child{ border-top: 1px solid var(--line); }
.faq-q{
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  padding: 20px 34px 20px 0;
  cursor: pointer;
  position: relative;
}
.faq-q::after{
  content: "+";
  position: absolute;
  right: 4px;
  top: 18px;
  font-size: 1.3rem;
  color: var(--moss);
  font-family: var(--font-body);
  transition: transform .15s;
}
.faq-item.open .faq-q::after{ content: "\2212"; }
.faq-a{
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.faq-a p{ padding-bottom: 22px; color: var(--ink-soft); margin: 0; max-width: 68ch; }
.faq-item.open .faq-a{ max-height: 300px; }

/* ---- CTA band ---- */
.cta-band{
  background: var(--moss-dark);
  color: var(--white);
  text-align: left;
}
.cta-band h2{ color: var(--white); max-width: 20ch; }
.cta-band p{ color: #DCE2D3; }
.cta-band-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

/* ---- Footer ---- */
.site-footer{
  background: var(--ink);
  color: #C7C3B1;
  padding: 56px 0 28px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
}
.site-footer h4{
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin: 0 0 16px;
}
.site-footer ul{ list-style: none; margin: 0; padding: 0; }
.site-footer li{ margin-bottom: 10px; }
.site-footer a{ text-decoration: none; color: #C7C3B1; font-size: 0.92rem; }
.site-footer a:hover{ color: var(--white); }
.footer-bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid #3A4033;
  font-size: 0.82rem;
  color: #8D8A78;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-brand{ display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand .brand-word{ color: var(--white); }

/* ---- Backlink styling (per standing preference) ---- */
.outbound-link{
  color: inherit;
  text-decoration: underline;
}

/* ---- Contact page ---- */
.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.field{ margin-bottom: 18px; }
.field label{
  display: block;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.field input, .field select, .field textarea{
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
}
.field textarea{ min-height: 120px; resize: vertical; }
.steps{ counter-reset: step; list-style: none; margin: 0; padding: 0; }
.steps li{
  counter-increment: step;
  padding: 18px 0 18px 46px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.steps li:last-child{ border-bottom: none; }
.steps li::before{
  content: counter(step);
  position: absolute;
  left: 0;
  top: 16px;
  width: 28px;
  height: 28px;
  border: 1px solid var(--moss);
  color: var(--moss);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
}
.steps strong{ display: block; margin-bottom: 4px; font-family: var(--font-display); font-weight: 600; }

/* ---- Utility ---- */
.center{ text-align: center; }
.mb-0{ margin-bottom: 0; }
.tag-row{ display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.tag{
  font-size: 0.78rem;
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--ink-soft);
}

/* ---- Responsive ---- */
@media (max-width: 900px){
  .grid-3{ grid-template-columns: 1fr; gap: 32px; }
  .split-row, .split-row.reverse{ grid-template-columns: 1fr; }
  .split-row.reverse .split-media{ order: 1; }
  .split-row.reverse .split-text{ order: 2; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .contact-grid{ grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 720px){
  nav.primary-nav{
    position: fixed;
    inset: 62px 0 0 0;
    background: var(--ink);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px var(--gutter);
    gap: 18px;
    display: none;
  }
  nav.primary-nav.open{ display: flex; }
  .nav-toggle{ display: inline-block; }
  .tile-grid{ grid-template-columns: 1fr; }
  .cta-band-inner{ flex-direction: column; align-items: flex-start; }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 24px; }
}
@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; scroll-behavior: auto !important; }
}