/* ==========================================================================
   Franco's Construction — Design tokens
   ========================================================================== */
:root {
  --color-primary: #1a4331;      /* Verde Bosque Oscuro */
  --color-primary-light: #24593f;
  --color-primary-dark: #12301f;
  --color-secondary: #f0ece6;    /* Crema Cálido */
  --color-secondary-dark: #e4ddd2;
  --color-accent: #c9a05c;       /* Dorado sutil — CTAs / acentos */
  --color-accent-dark: #ab8547;
  --color-ink: #1f2622;
  --color-ink-muted: #52605a;
  --color-white: #ffffff;

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container-w: 1200px;
  --radius: 4px;
  --shadow-soft: 0 12px 32px rgba(26, 67, 49, 0.10);
  --transition: 200ms ease;
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-secondary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; margin: 0 0 0.5em; color: var(--color-primary); }
p { margin: 0 0 1em; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 12px 20px;
  z-index: 1000;
}
.skip-link:focus { left: 0; }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--color-accent-dark);
  margin: 0 0 0.75em;
}
.eyebrow-light { color: var(--color-accent); }

.section-heading {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-heading h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.section-sub { color: var(--color-ink-muted); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 15px 32px; font-size: 1rem; }

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

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

.btn-accent { background: var(--color-accent); color: var(--color-primary-dark); border-color: var(--color-accent); }
.btn-accent:hover { background: var(--color-accent-dark); border-color: var(--color-accent-dark); }

/* Hero buttons sit on a dark image — outline needs to read as light */
.hero .btn-outline { color: var(--color-white); border-color: var(--color-white); }
.hero .btn-outline:hover { background: var(--color-white); color: var(--color-primary); }

.btn-sms { background: #007aff; color: var(--color-white); border-color: #007aff; }
.btn-sms:hover { background: #0063cc; border-color: #0063cc; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(240, 236, 230, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(26, 67, 49, 0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 84px;
}
.logo {
  display: flex;
  align-items: center;
  margin-right: auto;
  color: var(--color-primary);
}
.logo-image { height: 40px; width: auto; display: block; }

.main-nav ul { display: flex; gap: 32px; }
.main-nav a {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-ink);
  position: relative;
  padding: 4px 0;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.main-nav a:hover::after { transform: scaleX(1); }
.main-nav a.is-active { color: var(--color-primary); }
.main-nav a.is-active::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: 20px; }
.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding-top: 84px;
  color: var(--color-white);
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, var(--color-primary-dark) 0%, var(--color-primary) 55%, #2d5c42 100%);
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(18,48,31,0.65), rgba(18,48,31,0.25));
}
.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-content { position: relative; max-width: 720px; }
.hero .eyebrow { color: var(--color-accent); }
.hero h1 {
  color: var(--color-white);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: 0.4em;
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.88);
  max-width: 560px;
  margin-bottom: 2em;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* ==========================================================================
   About
   ========================================================================== */
.about { padding: 100px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-media img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}
.about-copy h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.about-copy p { color: var(--color-ink-muted); }

/* ==========================================================================
   Services
   ========================================================================== */
.services { padding: 100px 0; background: var(--color-secondary-dark); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--color-secondary);
  border: 1px solid rgba(26,67,49,0.10);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(26,67,49,0.08);
  color: var(--color-primary);
  margin-bottom: 20px;
}
.service-card h3 { font-size: 1.05rem; margin: 0; }

/* ==========================================================================
   Why us
   ========================================================================== */
.why-us { padding: 100px 0; }
.why-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px 48px;
  max-width: 1000px;
  margin: 0 auto;
}
.why-list li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 150px;
  text-align: center;
}
.why-list li > span:last-child { font-weight: 600; font-size: 0.95rem; color: var(--color-primary); }
.check {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

/* ==========================================================================
   Portfolio
   ========================================================================== */
.portfolio { padding: 100px 0; background: var(--color-secondary-dark); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-item { margin: 0; }
.portfolio-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}
.portfolio-item figcaption {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--color-ink-muted);
  text-align: center;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials { padding: 100px 0; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonials-grid--single { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
.testimonial-card {
  margin: 0;
  background: var(--color-white);
  border: 1px solid rgba(26,67,49,0.10);
  border-radius: var(--radius);
  padding: 32px;
}
.stars { color: var(--color-accent); letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-card p { font-style: italic; color: var(--color-ink); }
.testimonial-card cite { font-style: normal; font-weight: 600; font-size: 0.85rem; color: var(--color-primary); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 2px;
}
.link-arrow:hover { color: var(--color-primary-light); }

.section-heading .link-arrow { margin-top: 4px; }
.teaser-more { text-align: center; margin-top: 44px; }

/* ==========================================================================
   Service Areas
   ========================================================================== */
.service-areas { padding: 90px 0; background: var(--color-primary); color: var(--color-white); }
.service-areas .eyebrow-light { color: var(--color-accent); }
.service-areas h2 { color: var(--color-white); }
.section-sub-light { color: rgba(255,255,255,0.8); }
.area-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  max-width: 820px;
  margin: 0 auto;
}
.area-list li {
  padding: 10px 22px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* ==========================================================================
   CTA band (page-closing call to action, links through to Contact)
   ========================================================================== */
.cta-band { padding: 90px 0; background: var(--color-secondary-dark); text-align: center; }
.cta-band h2 { margin-bottom: 0.3em; }
.cta-band p { color: var(--color-ink-muted); max-width: 520px; margin: 0 auto 1.75em; }

/* ==========================================================================
   Page intro band (subpage header — About / Services / Our Work / Reviews)
   ========================================================================== */
.page-intro {
  padding: 154px 0 70px;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
}
.page-intro .eyebrow { color: var(--color-accent); }
.page-intro h1 { color: var(--color-white); font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 0.3em; }
.page-intro p { color: rgba(255,255,255,0.85); max-width: 600px; margin: 0 auto; }

.contact.contact-page { padding-top: 154px; }

/* ==========================================================================
   Page teasers (compact previews used on the Home page)
   ========================================================================== */
.services-grid--compact,
.portfolio-grid--compact { max-width: 900px; margin: 0 auto; }

/* ==========================================================================
   Contact / footer
   ========================================================================== */
.contact { padding: 100px 0; background: var(--color-primary); color: var(--color-white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
.contact-intro h2 { color: var(--color-white); font-size: clamp(1.7rem, 3vw, 2.2rem); }
.contact-intro p { color: rgba(255,255,255,0.82); }
.contact-details { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
.contact-details li { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,0.9); }
.contact-details svg { flex: none; color: var(--color-accent); }
.contact-details a:hover { color: var(--color-accent); }

.contact-form {
  background: var(--color-secondary);
  border-radius: var(--radius);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.82rem; font-weight: 600; color: var(--color-primary); }
.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid rgba(26,67,49,0.25);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
  width: 100%;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,67,49,0.15);
}
.contact-form .btn { margin-top: 8px; }
.form-status { margin: 0; font-size: 0.88rem; min-height: 1.2em; color: var(--color-primary); }
.form-status.is-error { color: #a4322a; }

.site-footer { background: var(--color-primary); color: var(--color-white); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr 1.3fr 0.8fr;
  gap: 32px;
  padding: 56px 24px 40px;
}
.footer-links { display: flex; flex-direction: column; gap: 6px; }
.footer-links a { font-size: 0.9rem; color: rgba(255,255,255,0.82); }
.footer-links a:hover { color: var(--color-accent); }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-brand img { flex: none; }
.footer-brand p { margin: 0; font-family: var(--font-heading); font-weight: 700; font-size: 1.05rem; }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 12px;
}
.footer-col p { margin: 0 0 6px; font-size: 0.9rem; color: rgba(255,255,255,0.82); }
.footer-col a:hover { color: var(--color-accent); }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--color-white);
  transition: background var(--transition), border-color var(--transition);
}
.footer-social a:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-primary-dark); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.14);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
}

/* ==========================================================================
   Floating call CTA
   ========================================================================== */
.floating-cta {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 8px 24px rgba(18,48,31,0.35);
  transition: transform var(--transition), background var(--transition);
}
.floating-cta:hover { background: var(--color-primary-light); transform: translateY(-2px); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .about-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 780px) {
  .header-phone { display: none; }
  .main-nav {
    position: fixed;
    top: 84px; left: 0; right: 0;
    background: var(--color-secondary);
    border-bottom: 1px solid rgba(26,67,49,0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }
  .main-nav.is-open { max-height: 400px; }
  .main-nav ul { flex-direction: column; gap: 0; padding: 8px 24px 16px; }
  .main-nav a { display: block; padding: 12px 0; border-bottom: 1px solid rgba(26,67,49,0.08); }
  .nav-toggle { display: flex; }
  .header-actions .btn { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 520px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .contact-form { padding: 28px 24px; }
  .why-list li { width: 44%; }
  .floating-cta { padding: 14px; right: 16px; bottom: 16px; }
  .floating-cta span { display: none; }
}