/* ============================================
   SSP - Strickland Surface Preparation
   v2 — Full responsive audit
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Open+Sans:wght@400;500;600;700&display=swap');

:root {
  --orange: #f47920;
  --orange-dark: #d86a1a;
  --orange-light: #f6b828;
  --black: #111;
  --dark: #1a1a1a;
  --gray-900: #222;
  --gray-800: #333;
  --gray-600: #666;
  --gray-400: #999;
  --gray-200: #ddd;
  --gray-100: #f2f2f2;
  --white: #fff;
  --heading: 'Oswald', sans-serif;
  --body: 'Open Sans', sans-serif;
  --max-w: 1140px;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); color: var(--gray-800); background: var(--white); font-size: 15px; line-height: 1.7; overflow-x: hidden; }
img { max-width:100%; height:auto; display:block; }
a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange-dark); }
h1,h2,h3,h4,h5 { font-family: var(--heading); font-weight: 700; color: var(--black); line-height: 1.2; text-transform: uppercase; }
h1 { font-size: clamp(1.8rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.05rem, 2vw, 1.3rem); }
p { margin-bottom: 1rem; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.section { padding: 60px 0; }
.bg-white { background: var(--white); }
.bg-light { background: var(--gray-100); }
.bg-dark { background: var(--dark); color: var(--gray-200); }
.bg-dark h2,.bg-dark h3,.bg-dark h4 { color: var(--white); }
.bg-black { background: var(--black); color: var(--gray-200); }
.bg-black h2,.bg-black h3 { color: var(--white); }
.text-center { text-align: center; }
.text-orange { color: var(--orange); }

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--heading);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 13px 28px;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  transition: .25s;
  text-align: center;
}
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-dark); color: #fff; }
.btn-white { background: #fff; color: var(--black); }
.btn-white:hover { background: var(--gray-100); color: var(--black); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.6); }
.btn-outline:hover { background: #fff; color: var(--black); border-color: #fff; }
.btn-dark { background: var(--black); color: #fff; }
.btn-dark:hover { background: var(--gray-900); color: #fff; }

/* Top Bar */
.topbar { background: var(--black); padding: 7px 0; font-size: .78rem; color: var(--gray-400); }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.topbar a { color: var(--gray-200); font-weight: 600; }
.topbar a:hover { color: var(--orange); }

/* Header */
.header { background: var(--black); position: sticky; top: 0; z-index: 100; border-bottom: 3px solid var(--orange); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo img { height: 65px; width: auto; }
.nav { display: flex; align-items: center; gap: 2px; }
.nav a {
  font-family: var(--heading);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-200);
  padding: 8px 10px;
  transition: .2s;
  white-space: nowrap;
}
.nav a:hover, .nav a.active { color: var(--orange); }
.nav .btn { margin-left: 6px; padding: 9px 18px; font-size: .82rem; }
.header-phone {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--heading); font-size: 1.05rem; font-weight: 700;
  color: var(--orange); margin-left: 12px; white-space: nowrap;
}
.header-phone:hover { color: var(--orange-light); }

/* Mobile nav */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; margin: 5px 0; transition: .3s; }
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

@media(max-width:960px){
  .nav-toggle { display: block; }
  .nav {
    position: fixed; top: 68px; left: 0; right: 0; bottom: 0;
    background: var(--black); flex-direction: column; align-items: stretch;
    padding: 16px 20px; gap: 0; overflow-y: auto;
    transform: translateX(100%); transition: .3s;
  }
  .nav.open { transform: translateX(0); }
  .nav a { padding: 13px 0; width: 100%; border-bottom: 1px solid var(--gray-900); font-size: .95rem; }
  .nav .btn { margin: 14px 0 0; width: 100%; text-align: center; }
  .header-phone { margin: 10px 0 0; font-size: 1.15rem; justify-content: center; }
}
@media(max-width:480px){
  .topbar .wrap { flex-direction: column; gap: 2px; text-align: center; }
  .logo img { height: 52px; }
  .header .wrap { height: 60px; }
  .nav { top: 60px; }
}

/* Hero */
.hero { position: relative; min-height: 85vh; display: flex; align-items: center; background: #000; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .4; }
.hero .wrap { position: relative; z-index: 2; padding: 50px 20px; }
.hero h1 { color: #fff; margin-bottom: 14px; max-width: 780px; }
.hero h1 span { color: var(--orange); }
.hero p { color: rgba(255,255,255,.8); font-size: 1.05rem; max-width: 520px; margin-bottom: 24px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
@media(max-width:640px){
  .hero { min-height: 80vh; }
  .hero .wrap { padding: 36px 20px; }
  .hero p { font-size: .95rem; }
  .hero-actions .btn { width: 100%; text-align: center; }
}

/* Section Headers */
.section-head { margin-bottom: 36px; }
.section-head .label {
  font-family: var(--heading); font-weight: 600; font-size: .72rem;
  letter-spacing: .15em; text-transform: uppercase; color: var(--orange); margin-bottom: 6px;
}
.section-head h2 { margin-bottom: 10px; }
.section-head p { max-width: 560px; color: var(--gray-600); font-size: .95rem; line-height: 1.7; }
.section-head.centered { text-align: center; }
.section-head.centered p { margin: 0 auto; }

/* Service Cards */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc-card {
  position: relative; border-radius: 4px; overflow: hidden;
  min-height: 260px; display: flex; align-items: flex-end;
  background: var(--gray-900); transition: transform .3s; text-decoration: none;
}
.svc-card:hover { transform: translateY(-3px); }
.svc-card img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: .45; transition: opacity .3s;
}
.svc-card:hover img { opacity: .3; }
.svc-card-body {
  position: relative; z-index: 2; padding: 20px;
  width: 100%; background: linear-gradient(transparent, rgba(0,0,0,.9));
}
.svc-card h3 { color: #fff; margin-bottom: 4px; font-size: 1.05rem; }
.svc-card p { color: rgba(255,255,255,.7); font-size: .82rem; margin-bottom: 8px; line-height: 1.5; }
.svc-card .link {
  font-family: var(--heading); font-size: .75rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--orange);
}
@media(max-width:768px){ .services-grid { grid-template-columns: 1fr 1fr; } }
@media(max-width:480px){ .services-grid { grid-template-columns: 1fr; } .svc-card { min-height: 220px; } }

/* Features Grid */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feat { text-align: center; padding: 24px 16px; }
.feat-icon {
  width: 50px; height: 50px; background: var(--orange); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 14px;
}
.feat-icon svg { width: 24px; height: 24px; color: #fff; }
.feat h3 { font-size: .95rem; margin-bottom: 6px; }
.feat p { font-size: .85rem; color: var(--gray-600); margin-bottom: 0; line-height: 1.6; }
.bg-dark .feat p { color: var(--gray-400); }
@media(max-width:768px){ .features-grid { grid-template-columns: 1fr 1fr; gap: 16px; } }
@media(max-width:480px){ .features-grid { grid-template-columns: 1fr; } .feat { padding: 16px 0; } }

/* Industries */
.industries-list { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.ind-tag {
  padding: 9px 16px; background: var(--gray-900); border: 1px solid var(--gray-800);
  border-radius: 3px; font-family: var(--heading); font-size: .8rem;
  letter-spacing: .04em; text-transform: uppercase; color: var(--gray-200);
}
a.ind-tag { text-decoration: none; cursor: pointer; transition: background .2s, color .2s; }
a.ind-tag:hover { background: var(--orange); color: #fff; border-color: var(--orange); }

/* CTA Strip */
.cta-strip { background: var(--orange); padding: 36px 0; text-align: center; }
.cta-strip h2 { color: #fff; margin-bottom: 6px; font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
.cta-strip p { color: rgba(255,255,255,.9); margin-bottom: 16px; font-size: .95rem; }
.cta-strip .phone-big {
  display: block; font-family: var(--heading); font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700; color: #fff; margin-bottom: 14px;
}
.cta-strip .phone-big:hover { color: var(--black); }

/* Photo CTA */
.cta-photo { position: relative; padding: 70px 0; background: #000; overflow: hidden; }
.cta-photo-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .25; }
.cta-photo .wrap { position: relative; z-index: 2; text-align: center; }
.cta-photo h2 { color: #fff; margin-bottom: 10px; }
.cta-photo p { color: var(--gray-200); margin-bottom: 20px; max-width: 480px; margin-left: auto; margin-right: auto; font-size: .95rem; }

/* Process */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { text-align: center; }
.step-num {
  width: 48px; height: 48px; border-radius: 50%; background: var(--orange);
  color: #fff; font-family: var(--heading); font-weight: 700; font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 12px;
}
.step h3 { font-size: .9rem; margin-bottom: 4px; }
.step p { font-size: .82rem; color: var(--gray-600); margin-bottom: 0; line-height: 1.6; }
@media(max-width:768px){ .process-grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
@media(max-width:400px){ .process-grid { grid-template-columns: 1fr; } }

/* Area Chips */
.area-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 6px 14px; background: var(--gray-100); border-radius: 3px;
  font-family: var(--heading); font-size: .78rem; letter-spacing: .04em;
  text-transform: uppercase; color: var(--gray-800);
}
a.chip { color: var(--gray-800); transition: .2s; }
a.chip:hover { background: var(--orange); color: #fff; }

/* Page Hero */
.page-hero { background: var(--dark); padding: 40px 0 32px; border-bottom: 3px solid var(--orange); }
.page-hero .breadcrumb {
  font-size: .75rem; color: var(--gray-400); margin-bottom: 8px;
  font-family: var(--heading); letter-spacing: .05em; text-transform: uppercase;
}
.page-hero .breadcrumb a { color: var(--gray-400); }
.page-hero .breadcrumb a:hover { color: var(--orange); }
.page-hero .breadcrumb span { color: var(--orange); }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero p { color: var(--gray-400); max-width: 580px; font-size: .95rem; margin-bottom: 0; }

/* Two Column */
.two-col { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
@media(max-width:900px){ .two-col { grid-template-columns: 1fr; } }

/* Content */
.content h2 { font-size: 1.3rem; margin: 28px 0 10px; }
.content h2:first-child { margin-top: 0; }
.content p { line-height: 1.8; color: var(--gray-600); font-size: .93rem; }
.content ul { list-style: none; padding: 0; margin: 10px 0 18px; }
.content ul li {
  padding: 5px 0 5px 18px; position: relative; color: var(--gray-600);
  line-height: 1.7; font-size: .93rem;
}
.content ul li::before { content: ''; position: absolute; left: 0; top: 12px; width: 7px; height: 2px; background: var(--orange); }
.content ul li strong { color: var(--gray-800); }

/* Content Narrow */
.content-narrow { max-width: 780px; }

/* Sidebar */
.sidebar-box { background: var(--gray-100); border-radius: 4px; padding: 22px; margin-bottom: 16px; }
.sidebar-box h4 { font-size: .75rem; letter-spacing: .12em; color: var(--orange); border-bottom: 2px solid var(--gray-200); padding-bottom: 8px; margin-bottom: 12px; }
.sidebar-box p { font-size: .88rem; color: var(--gray-600); margin-bottom: 6px; }
.sidebar-box p:last-child { margin-bottom: 0; }
.sidebar-nav { list-style: none; }
.sidebar-nav li a {
  display: block; padding: 7px 0;
  font-family: var(--heading); font-size: .85rem; text-transform: uppercase;
  letter-spacing: .03em; color: var(--gray-600);
  border-bottom: 1px solid var(--gray-200); transition: .2s;
}
.sidebar-nav li:last-child a { border-bottom: none; }
.sidebar-nav li a:hover, .sidebar-nav li a.active { color: var(--orange); padding-left: 5px; }
.sidebar-cta {
  background: var(--dark); color: #fff; text-align: center;
  border-radius: 4px; padding: 24px 20px; margin-bottom: 16px;
}
.sidebar-cta h4 { color: var(--orange); border-bottom-color: var(--gray-800); }
.sidebar-cta p { color: var(--gray-400); font-size: .88rem; }
.sidebar-cta .phone {
  display: block; font-family: var(--heading); font-size: 1.4rem;
  font-weight: 700; color: var(--orange); margin: 6px 0 12px;
}
.sidebar-cta .phone:hover { color: var(--orange-light); }

/* Form */
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block; font-family: var(--heading); font-size: .72rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--gray-800); margin-bottom: 5px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--gray-200);
  border-radius: 3px; font-family: var(--body); font-size: .9rem;
  color: var(--black); background: #fff; transition: border .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--orange); }
.form-group textarea { min-height: 110px; resize: vertical; }
@media(max-width:480px){
  .form-row-2 { grid-template-columns: 1fr !important; }
}

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.gallery-item { aspect-ratio: 4/3; background: var(--gray-100); border-radius: 4px; overflow: hidden; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
@media(max-width:640px){ .gallery-grid { grid-template-columns: 1fr 1fr; } }
@media(max-width:380px){ .gallery-grid { grid-template-columns: 1fr; } }

/* About 2-col */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
@media(max-width:768px){ .about-grid { grid-template-columns: 1fr; } }

/* Footer */
.footer { background: var(--black); color: var(--gray-400); padding: 44px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr .8fr 1.2fr; gap: 30px; margin-bottom: 30px; }
.footer-brand img { height: 70px; width: auto; }
.footer-brand p { font-size: .83rem; line-height: 1.7; margin-top: 10px; }
.footer h4 { font-size: .72rem; letter-spacing: .12em; color: var(--orange); margin-bottom: 12px; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 5px; }
.footer ul li a { color: var(--gray-400); font-size: .83rem; transition: .2s; }
.footer ul li a:hover { color: var(--orange); }
.footer-contact p { font-size: .83rem; margin-bottom: 6px; }
.footer-contact a { color: var(--gray-400); overflow-wrap: break-word; }
.footer-contact a:hover { color: var(--orange); }
.footer-bottom { border-top: 1px solid var(--gray-900); padding-top: 16px; font-size: .72rem; color: var(--gray-600); }
@media(max-width:768px){ .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
@media(max-width:480px){
  .footer-grid { grid-template-columns: 1fr; gap: 20px; }
  .footer-brand img { height: 40px; }
}

/* Reveal */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s, transform .5s; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.blog-card { background: var(--white); border-radius: 4px; overflow: hidden; border: 1px solid var(--gray-200); transition: transform .2s; text-decoration: none; color: inherit; display: block; }
.blog-card:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.1); }
.blog-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.blog-card-body { padding: 20px; }
.blog-card-body h3 { font-size: 1.05rem; margin-bottom: 8px; line-height: 1.3; color: var(--black); }
.blog-card-body p { font-size: .9rem; color: var(--gray-600); margin-bottom: 12px; line-height: 1.5; }
.blog-card-meta { font-size: .75rem; color: var(--gray-400); font-family: var(--heading); text-transform: uppercase; letter-spacing: .04em; }
.answer-block { background: var(--gray-100); border-left: 4px solid var(--orange); padding: 20px 24px; margin: 20px 0 32px; border-radius: 0 4px 4px 0; font-size: 1.05rem; line-height: 1.6; }
.article-content h2 { margin-top: 36px; margin-bottom: 12px; }
.article-content p { margin-bottom: 16px; line-height: 1.7; }
.article-content ul, .article-content ol { margin-bottom: 16px; padding-left: 24px; }
.article-content li { margin-bottom: 8px; line-height: 1.6; }
@media (max-width: 768px) { .blog-grid { grid-template-columns: 1fr; } }