/* Zuni Stove Care - Professional Local Service Website */
/* Color Theme: Dark Blue + White + Orange/Red CTA */

:root {
  --primary: #0a2540;
  --primary-dark: #061828;
  --primary-light: #1a3a5c;
  --accent: #e85d04;
  --accent-hover: #d00000;
  --accent-light: #f48c06;
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --text: #1e293b;
  --success: #16a34a;
  --shadow: 0 4px 20px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 10px 40px rgba(10, 37, 64, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.25s ease;
  --font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 70px; /* space for mobile sticky bar */
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========== HEADER ========== */
.header {
  background: var(--primary);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 16px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent);
  background: var(--white);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--accent-light);
  letter-spacing: 0.04em;
}

.nav {
  display: none;
}

.nav-list {
  display: flex;
  gap: 8px;
}

.nav-list a {
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-list a:hover,
.nav-list a.active {
  background: rgba(255,255,255,0.12);
  color: var(--accent-light);
}

.header-cta {
  display: none;
}

.menu-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  background: var(--primary-dark);
  padding: 16px 20px 24px;
}

.mobile-nav.open {
  display: block;
}

.mobile-nav a {
  display: block;
  color: var(--white);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  background: rgba(255,255,255,0.1);
  color: var(--accent-light);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  line-height: 1.3;
}

.btn-call {
  background: var(--accent);
  color: var(--white);
}

.btn-call:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(232, 93, 4, 0.35);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
}

.btn-whatsapp:hover {
  background: #1da851;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

/* ========== HERO ========== */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  padding: 40px 0 50px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 150%;
  background: radial-gradient(circle, rgba(232,93,4,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.hero-content h1 {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.hero-content .subheading {
  font-size: 1.15rem;
  color: var(--accent-light);
  font-weight: 600;
  margin-bottom: 16px;
}

.hero-content .desc {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 28px;
  max-width: 540px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(255,255,255,0.15);
}

.hero-image img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

/* ========== SECTIONS ========== */
.section {
  padding: 56px 0;
}

.section-alt {
  background: var(--off-white);
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.section-title p {
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* Why Choose Us */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.feature-card {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.feature-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.4rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 650;
  color: var(--primary);
  margin-bottom: 4px;
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--gray-600);
}

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.service-card-img {
  height: 180px;
  overflow: hidden;
  background: var(--gray-100);
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-card-img img {
  transform: scale(1.05);
}

.service-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.service-card-body p {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  flex: 1;
}

.service-card-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Intro / About */
.intro-text {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.05rem;
  color: var(--gray-700);
  line-height: 1.75;
}

.intro-text p {
  margin-bottom: 16px;
}

/* Service Areas Preview */
.areas-preview {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.area-badge {
  background: var(--primary);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  text-align: center;
  padding: 48px 20px;
  border-radius: var(--radius);
  margin: 0 20px;
}

.cta-banner h2 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: 24px;
  font-size: 1.1rem;
}

.cta-banner .phone-highlight {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent-light);
  letter-spacing: 0.02em;
}

.cta-banner-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* How It Works */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  counter-reset: step;
}

.step {
  background: var(--white);
  padding: 28px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  border: 1px solid var(--gray-200);
}

.step-num {
  width: 48px;
  height: 48px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  margin: 0 auto 16px;
}

.step h3 {
  font-size: 1.15rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.step p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* Location Sections */
.location-section {
  margin-bottom: 40px;
  padding: 28px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}

.location-section h2 {
  font-size: 1.35rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.location-section p {
  color: var(--gray-700);
  margin-bottom: 12px;
  line-height: 1.7;
}

.location-section .local-areas {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-top: 12px;
}

/* Contact Info */
.contact-grid {
  display: grid;
  gap: 28px;
}

.contact-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  border: 1px solid var(--gray-200);
}

.contact-card h3 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.contact-card .big-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  margin: 8px 0;
  letter-spacing: 0.02em;
}

.contact-card p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* Contact Form */
.form-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
}

.form-card h2 {
  font-size: 1.35rem;
  color: var(--primary);
  margin-bottom: 20px;
  text-align: center;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10, 37, 64, 0.12);
}

.form-group textarea {
  min-height: 110px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  margin-top: 8px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--gray-600);
  text-align: center;
  margin-top: 12px;
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  background: transparent;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-family: inherit;
}

.faq-question:hover {
  background: var(--gray-100);
}

.faq-question .icon {
  font-size: 1.2rem;
  transition: transform 0.25s ease;
  color: var(--accent);
}

.faq-item.open .faq-question .icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 20px 18px;
  color: var(--gray-700);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: var(--white);
  padding: 48px 0 100px;
}

.footer-grid {
  display: grid;
  gap: 32px;
}

.footer h3 {
  font-size: 1.1rem;
  margin-bottom: 14px;
  color: var(--accent-light);
}

.footer p, .footer a {
  font-size: 0.92rem;
  opacity: 0.85;
  line-height: 1.7;
}

.footer a:hover {
  opacity: 1;
  color: var(--accent-light);
}

.footer-links a {
  display: block;
  margin-bottom: 6px;
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

/* Sticky Mobile Bottom Bar */
.mobile-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}

.mobile-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 8px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
}

.mobile-bar .bar-call {
  background: var(--accent);
}

.mobile-bar .bar-whatsapp {
  background: #25D366;
}

.mobile-bar a:hover {
  filter: brightness(1.08);
}

/* Icons (simple SVG inline via CSS or unicode) */
.icon-phone::before { content: '📞'; }
.icon-wa::before { content: '💬'; }

/* ========== RESPONSIVE ========== */
@media (min-width: 600px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .hero-content h1 {
    font-size: 2.4rem;
  }
  .hero-image img {
    height: 320px;
  }
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
  .mobile-bar {
    display: none;
  }
  .nav {
    display: block;
  }
  .menu-toggle {
    display: none;
  }
  .header-cta {
    display: flex;
    gap: 10px;
  }
  .header-cta .btn {
    padding: 10px 18px;
    font-size: 0.9rem;
  }
  .hero {
    padding: 60px 0 70px;
  }
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .hero-image img {
    height: 360px;
  }
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
  .section {
    padding: 70px 0;
  }
  .cta-banner {
    margin: 0;
  }
}

@media (min-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .logo-text {
    font-size: 1.35rem;
  }
  .hero-content h1 {
    font-size: 2.75rem;
  }
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--accent);
  color: white;
  padding: 10px 16px;
  border-radius: 4px;
  z-index: 10000;
}
.skip-link:focus {
  top: 10px;
}

/* Form success message */
.form-success {
  display: none;
  background: #dcfce7;
  color: #166534;
  padding: 16px;
  border-radius: var(--radius-sm);
  text-align: center;
  margin-bottom: 16px;
  font-weight: 600;
}

/* Subtle animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeUp 0.5s ease forwards;
}