/* ============================================
   Zelviro Axis Co. — Kitchen Remodeling
   Design system: Deep Teal + Warm Copper
   ============================================ */

:root {
  --teal-900: #0d262d;
  --teal-800: #143540;
  --teal-700: #1d4a57;
  --teal-600: #2a6577;
  --copper-600: #b56a3d;
  --copper-500: #c97e4f;
  --copper-400: #e09668;
  --copper-50: #fbf3ec;
  --cream: #faf6f1;
  --warm-white: #fefcf9;
  --gray-900: #1a1f24;
  --gray-700: #3f4750;
  --gray-500: #6b7480;
  --gray-300: #d6d9dd;
  --gray-200: #e8eaed;
  --gray-100: #f3f4f6;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(13, 38, 45, 0.08);
  --shadow-md: 0 6px 20px rgba(13, 38, 45, 0.10);
  --shadow-lg: 0 16px 40px rgba(13, 38, 45, 0.14);
  --radius: 6px;
  --radius-lg: 14px;
  --max-width: 1200px;
  --header-h: 80px;
  --transition: 0.25s ease;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--gray-900);
  background: var(--warm-white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--copper-600); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--copper-500); }
ul { list-style: none; }

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; color: var(--teal-900); line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); letter-spacing: -0.01em; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; font-family: var(--font-body); font-weight: 600; }
p { margin-bottom: 1rem; color: var(--gray-700); }
.lede { font-size: 1.15rem; line-height: 1.6; max-width: 720px; margin: 0 auto 1rem; color: var(--gray-700); }
.lede-light { color: rgba(255,255,255,0.92); }
.eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--copper-600); margin-bottom: 0.75rem;
}
.eyebrow-light { color: var(--copper-400); }

/* Layout */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 820px; }
.section { padding: 5rem 0; }
.section-alt { background: var(--cream); }
.section-dark { background: var(--teal-900); color: var(--white); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.85); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 3rem; }
.text-center { text-align: center; }
.mt-md { margin-top: 1.5rem; }
.mt-lg { margin-top: 3rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.85rem 1.75rem; font-family: var(--font-body); font-size: 0.95rem; font-weight: 600;
  border: 2px solid transparent; border-radius: var(--radius); cursor: pointer;
  transition: all var(--transition); white-space: nowrap;
}
.btn-lg { padding: 1.05rem 2.25rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--copper-600); color: var(--white); border-color: var(--copper-600); }
.btn-primary:hover { background: var(--copper-500); border-color: var(--copper-500); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--teal-900); color: var(--white); border-color: var(--teal-900); }
.btn-secondary:hover { background: var(--teal-800); color: var(--white); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--teal-900); }
.btn-call {
  background: var(--copper-600); color: var(--white); border-color: var(--copper-600);
  padding: 0.65rem 1.25rem; font-size: 0.9rem;
}
.btn-call:hover { background: var(--copper-500); color: var(--white); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100; background: var(--warm-white);
  box-shadow: var(--shadow-sm); transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: var(--header-h); gap: 1.5rem;
}
.logo img { height: 46px; width: auto; }
.main-nav ul { display: flex; gap: 0.25rem; }
.main-nav a {
  display: block; padding: 0.5rem 0.85rem; color: var(--gray-900); font-weight: 500;
  font-size: 0.95rem; border-radius: var(--radius); transition: all var(--transition);
}
.main-nav a:hover { background: var(--cream); color: var(--copper-600); }
.main-nav a.active { color: var(--copper-600); }
.header-cta { display: flex; align-items: center; gap: 0.75rem; }
.phone-text { display: inline; }
.nav-toggle {
  display: none; background: none; border: 0; padding: 0.5rem;
  flex-direction: column; gap: 5px; cursor: pointer;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--teal-900); transition: all var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.hero {
  min-height: 78vh; display: flex; align-items: center; color: var(--white);
  background-size: cover; background-position: center;
  padding: 5rem 0;
}
.hero-inner { max-width: 820px; }
.hero h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,0.92); margin-bottom: 2rem; max-width: 640px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem;
  font-size: 0.95rem; color: rgba(255,255,255,0.92);
}
.hero-trust li { font-weight: 500; }

/* Page hero */
.page-hero {
  padding: 4.5rem 0; color: var(--white);
  background-size: cover; background-position: center;
}
.page-hero h1 { color: var(--white); }
.page-hero .lede { margin-left: 0; }
.page-hero-sm { background: var(--teal-900); padding: 3.5rem 0; }
.page-hero-sm h1 { color: var(--white); }
.page-hero-sm .lede { color: rgba(255,255,255,0.8); margin-left: 0; }

/* Services grid */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.service-card {
  background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: all var(--transition); display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-img { height: 220px; background-size: cover; background-position: center; }
.service-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; }
.service-body h3 { margin-bottom: 0.75rem; }
.service-body p { flex: 1; font-size: 0.97rem; }
.link-arrow { font-weight: 600; margin-top: 1rem; display: inline-block; }
.link-arrow:hover { transform: translateX(3px); display: inline-block; transition: transform var(--transition); }

/* Two column */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.two-col-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }

/* Check list */
.check-list { margin: 1.25rem 0 1.75rem; }
.check-list li {
  position: relative; padding-left: 1.85rem; margin-bottom: 0.65rem; color: var(--gray-700);
}
.check-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  width: 1.4rem; height: 1.4rem; border-radius: 50%;
  background: var(--copper-50); color: var(--copper-600);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem;
}

/* Process */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.process-step {
  text-align: center; padding: 2rem 1.5rem; background: var(--white);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); position: relative;
}
.step-num {
  display: inline-block; font-family: var(--font-display); font-size: 2.5rem;
  color: var(--copper-600); font-weight: 700; margin-bottom: 0.5rem;
}
.process-step h3 { margin-bottom: 0.5rem; }
.process-step p { font-size: 0.95rem; margin-bottom: 0; }

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--copper-600), var(--copper-500));
  padding: 3.5rem 0; color: var(--white);
}
.cta-band-inner {
  display: flex; flex-wrap: wrap; gap: 2rem;
  align-items: center; justify-content: space-between;
}
.cta-band h2 { color: var(--white); margin-bottom: 0.5rem; }
.cta-band p { color: rgba(255,255,255,0.92); margin-bottom: 0; }
.cta-band-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.cta-band .btn-primary { background: var(--white); color: var(--copper-600); border-color: var(--white); }
.cta-band .btn-primary:hover { background: var(--teal-900); color: var(--white); border-color: var(--teal-900); }
.cta-band .btn-secondary { background: transparent; color: var(--white); border-color: var(--white); }
.cta-band .btn-secondary:hover { background: var(--white); color: var(--copper-600); }

/* Service detail */
.service-detail-list { display: flex; flex-direction: column; gap: 4rem; }
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.service-detail:nth-child(even) { direction: rtl; }
.service-detail:nth-child(even) > * { direction: ltr; }
.service-detail-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; }
.service-detail-body h2 { margin-bottom: 1rem; }
.service-detail-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Values */
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.value-card {
  background: var(--white); padding: 2rem; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); transition: transform var(--transition);
  border-top: 3px solid var(--copper-600);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.value-icon { font-size: 2.25rem; margin-bottom: 1rem; }
.value-card h3 { margin-bottom: 0.5rem; }
.value-card p { font-size: 0.95rem; margin-bottom: 0; }

/* Stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 2rem; text-align: center; }
.stat { padding: 1.5rem; }
.stat-num {
  display: block; font-family: var(--font-display); font-size: 3rem; font-weight: 700;
  color: var(--copper-600); line-height: 1;
}
.stat-label { display: block; margin-top: 0.5rem; color: var(--gray-700); font-weight: 500; }

/* Areas */
.area-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.area-card {
  background: var(--white); padding: 1.5rem; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200); display: block;
  transition: all var(--transition); color: var(--gray-900);
}
.area-card:hover {
  transform: translateY(-3px); border-color: var(--copper-600);
  box-shadow: var(--shadow-md); color: var(--gray-900);
}
.area-card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; color: var(--teal-900); }
.area-card p { font-size: 0.9rem; margin-bottom: 0; color: var(--gray-500); }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 2rem; }
.testimonial-card {
  background: var(--white); padding: 2rem; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); border-top: 3px solid var(--copper-600);
}
.stars { color: var(--copper-500); font-size: 1.15rem; letter-spacing: 0.1em; margin-bottom: 1rem; }
.testimonial-card blockquote {
  font-family: var(--font-display); font-style: italic; font-size: 1.05rem;
  color: var(--gray-900); line-height: 1.6; margin-bottom: 1.25rem;
}
.testimonial-card footer strong { display: block; color: var(--teal-900); font-family: var(--font-body); }
.testimonial-card footer span { display: block; color: var(--gray-500); font-size: 0.9rem; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow-sm); border-color: var(--copper-600); }
.faq-item summary {
  padding: 1.25rem 1.5rem; cursor: pointer; display: flex;
  align-items: center; justify-content: space-between; gap: 1rem;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 {
  font-family: var(--font-body); font-size: 1.05rem; font-weight: 600;
  color: var(--teal-900); margin: 0;
}
.faq-toggle {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--copper-50); color: var(--copper-600);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.25rem; transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item[open] .faq-toggle { transform: rotate(45deg); }
.faq-answer { padding: 0 1.5rem 1.5rem; color: var(--gray-700); }
.faq-answer p { margin-bottom: 0; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3.5rem; }
.contact-info h2 { margin-bottom: 1rem; }
.contact-list { margin: 1.5rem 0; display: flex; flex-direction: column; gap: 1rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-icon {
  font-size: 1.25rem; flex-shrink: 0; width: 40px; height: 40px;
  background: var(--copper-50); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.contact-list strong { color: var(--teal-900); }
.contact-cta-buttons { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

.contact-form {
  background: var(--cream); padding: 2.5rem; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.contact-form h2 { margin-bottom: 1.5rem; }
.contact-form label {
  display: block; margin-bottom: 1.1rem; font-size: 0.9rem; font-weight: 600; color: var(--teal-900);
}
.req { color: var(--copper-600); }
.contact-form input, .contact-form select, .contact-form textarea {
  display: block; width: 100%; margin-top: 0.4rem; padding: 0.75rem 1rem;
  font-family: var(--font-body); font-size: 1rem; color: var(--gray-900);
  background: var(--white); border: 1.5px solid var(--gray-300);
  border-radius: var(--radius); transition: border-color var(--transition); font-weight: 400;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--copper-600);
}
.contact-form textarea { resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-note { font-size: 0.85rem; color: var(--gray-500); margin-top: 0.75rem; text-align: center; }
.form-success {
  margin-top: 1rem; padding: 1rem; background: #d4edda;
  color: #155724; border-radius: var(--radius); text-align: center; font-weight: 600;
}

.map-wrapper {
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md);
  margin-top: 1rem;
}
.map-wrapper iframe { display: block; }

/* Legal pages */
.legal h2 { margin-top: 2rem; margin-bottom: 0.75rem; font-size: 1.4rem; }
.legal h2:first-child { margin-top: 0; }
.legal ul { margin: 1rem 0 1rem 1.5rem; list-style: disc; color: var(--gray-700); }
.legal li { margin-bottom: 0.4rem; }

/* Footer */
.site-footer { background: var(--teal-900); color: rgba(255,255,255,0.85); padding-top: 4rem; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 3rem;
  padding-bottom: 3rem;
}
.footer-logo {
  height: 52px; width: auto; margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}
.footer-tagline { font-size: 0.95rem; line-height: 1.6; color: rgba(255,255,255,0.75); }
.site-footer h4 {
  color: var(--white); margin-bottom: 1.25rem; font-size: 0.95rem;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.site-footer ul li { margin-bottom: 0.65rem; }
.site-footer a { color: rgba(255,255,255,0.75); font-size: 0.95rem; }
.site-footer a:hover { color: var(--copper-400); }
.site-footer address { font-style: normal; font-size: 0.95rem; color: rgba(255,255,255,0.75); }
.site-footer address p { margin-bottom: 0.5rem; color: inherit; }
.hours { font-size: 0.9rem; margin-top: 1rem; color: rgba(255,255,255,0.75); }
.hours strong { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 1.5rem 0; }
.footer-bottom-inner {
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: space-between; align-items: center;
  font-size: 0.88rem;
}
.footer-bottom p { margin: 0; color: rgba(255,255,255,0.6); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: rgba(255,255,255,0.6); }
.footer-legal a:hover { color: var(--copper-400); }

/* Responsive */
@media (max-width: 980px) {
  .two-col, .service-detail, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .service-detail:nth-child(even) { direction: ltr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 760px) {
  .section { padding: 3.5rem 0; }
  .phone-text { display: none; }
  .btn-call { padding: 0.65rem 0.9rem; }
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--warm-white); box-shadow: var(--shadow-md);
    max-height: 0; overflow: hidden; transition: max-height var(--transition);
  }
  .main-nav.open { max-height: 500px; }
  .main-nav ul { flex-direction: column; padding: 1rem; gap: 0; }
  .main-nav a { padding: 0.85rem 1rem; border-bottom: 1px solid var(--gray-100); border-radius: 0; }
  .hero { min-height: 70vh; }
  .hero-trust { gap: 0.75rem 1.5rem; font-size: 0.88rem; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}