/* demo-site-chaveiro.css — clonado do mockup de referência "City Locksmith"
   Conceito: navy + amarelo/dourado, hero fotográfico com técnico real, 3 cards de serviço,
   banner diagonal de emergência 24/7, "Why Choose Us" 4 ícones, "Our Process" 4 passos com setas,
   depoimentos em carrossel, footer navy. */

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

:root {
  --navy: #142a4d;
  --navy-deep: #0c1c37;
  --gold: #f2c14e;
  --gold-deep: #d9a62e;
  --ink: #1c2433;
  --muted: #5c6270;
  --paper: #ffffff;
  --paper-alt: #f4f6f9;
  --line: #e3e6ec;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--sans); color: var(--ink); background: var(--paper); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.icon-svg { display: inline-block; vertical-align: middle; fill: none; }

/* WhatsApp FAB */
.wpp-fab { position: fixed; bottom: 26px; right: 26px; z-index: 9999; width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(37,211,102,.4); transition: transform .25s ease; }
.wpp-fab:hover { transform: scale(1.08); }
.wpp-fab svg { fill: #fff; width: 26px; height: 26px; }

/* HEADER */
.site-header { position: sticky; top: 0; z-index: 1000; background: var(--navy); padding: .9rem 0; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.logo { display: flex; align-items: center; gap: .5rem; font-size: 1.25rem; font-weight: 800; color: #fff; letter-spacing: -.2px; }
.logo .icon-svg { color: var(--gold); width: 1.4rem; height: 1.4rem; }
.main-nav { display: flex; align-items: center; gap: 1.6rem; }
.main-nav a { font-size: .85rem; font-weight: 600; color: rgba(255,255,255,.85); text-transform: uppercase; letter-spacing: .03em; }
.main-nav a:hover { color: var(--gold); }
.badge-ia { display: inline-flex; align-items: center; gap: .4rem; font-size: .72rem; font-weight: 700; color: #fff; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; padding: .3rem .75rem; }
.badge-ia::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #2f9e5c; }
.btn-header { display: inline-flex; align-items: center; gap: .5rem; font-size: .82rem; font-weight: 700; color: var(--navy-deep); background: var(--gold); padding: .6rem 1.2rem; border-radius: 999px; }
.btn-header:hover { background: #fff; }

/* HERO — foto full-bleed técnico + overlay */
.hero-lock { position: relative; min-height: 74vh; display: flex; align-items: center; background-size: cover; background-position: center; }
.hero-lock::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,28,55,.95) 0%, rgba(12,28,55,.8) 45%, rgba(12,28,55,.35) 80%, rgba(12,28,55,.1) 100%); }
.hero-lock .container { position: relative; z-index: 2; }
.hero-lock .hero-inner { max-width: 600px; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; }
.hero-lock h1 { font-size: clamp(2.1rem, 4.6vw, 3.2rem); font-weight: 800; line-height: 1.12; color: #fff; margin-bottom: 1rem; text-transform: uppercase; }
.hero-lock p { font-size: 1.02rem; color: rgba(255,255,255,.82); margin-bottom: 1.9rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; }
.btn { display: inline-flex; align-items: center; gap: .5rem; font-size: .84rem; font-weight: 700; padding: .9rem 1.7rem; border-radius: 4px; border: 1.5px solid transparent; cursor: pointer; transition: all .2s ease; }
.btn-primary { background: var(--gold); color: var(--navy-deep); border-color: var(--gold); }
.btn-primary:hover { background: #fff; transform: translateY(-2px); }
.btn-ghost-white { color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost-white:hover { border-color: #fff; background: rgba(255,255,255,.1); transform: translateY(-2px); }

/* SECTION BASE */
.section { padding: 5rem 0; }
.section--alt { background: var(--paper-alt); }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 2.75rem; }
.section-head .eyebrow { color: var(--gold-deep); }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; color: var(--navy); line-height: 1.24; }
.section-head h2::after { content: ''; display: block; width: 56px; height: 3px; background: var(--gold); margin: .9rem auto 0; }

/* SERVICES — 3 cards com lista de bullets + Learn More */
.services-grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.service-card-lock { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 2.2rem 1.8rem; text-align: center; transition: box-shadow .25s ease, transform .25s ease; }
.service-card-lock:hover { box-shadow: 0 16px 36px rgba(20,42,77,.12); transform: translateY(-4px); }
.service-card-lock .icon { width: 60px; height: 60px; border-radius: 50%; background: var(--paper-alt); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.2rem; color: var(--navy); }
.service-card-lock h3 { font-size: 1.15rem; font-weight: 800; color: var(--navy); margin-bottom: .9rem; text-transform: uppercase; }
.service-card-lock ul { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1.3rem; }
.service-card-lock li { font-size: .88rem; color: var(--muted); }
.service-card-lock .learn-more { font-size: .78rem; font-weight: 700; color: var(--navy); border: 1.5px solid var(--line); border-radius: 999px; padding: .5rem 1.3rem; display: inline-block; }
.service-card-lock .learn-more:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

/* EMERGENCY BANNER — diagonal navy/gold */
.emergency-diag { position: relative; background: var(--navy); overflow: hidden; padding: 2.2rem 0; }
.emergency-diag::before { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, var(--navy) 45%, var(--gold) 45%, var(--gold-deep) 100%); }
.emergency-diag .container { position: relative; z-index: 2; display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.emergency-diag .siren { width: 52px; height: 52px; border-radius: 50%; background: rgba(255,255,255,.12); display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }
.emergency-diag h3 { color: #fff; font-size: 1.25rem; font-weight: 800; margin-bottom: .2rem; }
.emergency-diag p { color: rgba(255,255,255,.85); font-size: .92rem; }
.emergency-diag .phone { margin-left: auto; display: flex; align-items: center; gap: .6rem; color: var(--navy-deep); font-size: 1.3rem; font-weight: 800; }

/* WHY CHOOSE US — 4 ícones */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.6rem; text-align: center; }
.why-item .icon { width: 56px; height: 56px; border-radius: 50%; background: var(--paper-alt); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; color: var(--gold-deep); }
.why-item h3 { font-size: .95rem; font-weight: 700; color: var(--navy); margin-bottom: .4rem; }
.why-item p { font-size: .82rem; color: var(--muted); }

/* OUR PROCESS — 4 passos com setas */
.process-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; align-items: start; position: relative; }
.process-step { text-align: center; position: relative; }
.process-step .icon { width: 60px; height: 60px; border-radius: 50%; background: var(--navy); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; color: var(--gold); font-weight: 800; font-size: 1.1rem; }
.process-step h4 { font-size: .92rem; font-weight: 700; color: var(--navy); margin-bottom: .3rem; }
.process-step p { font-size: .8rem; color: var(--muted); }
.process-arrow { position: absolute; top: 30px; right: -.5rem; color: var(--gold-deep); font-size: 1.3rem; }

/* TESTIMONIALS — carrossel estático de 3 cards */
.testimonials-lock { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.testimonial-lock { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 1.8rem; }
.testimonial-lock p { font-size: .92rem; color: var(--ink); font-style: italic; margin-bottom: 1.2rem; }
.testimonial-author-lock { display: flex; align-items: center; gap: .8rem; }
.testimonial-author-lock img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.testimonial-author-lock strong { display: block; font-size: .88rem; color: var(--navy); }
.testimonial-author-lock .stars { color: var(--gold-deep); font-size: .78rem; }
.dots-row { display: flex; justify-content: center; gap: .5rem; margin-top: 2rem; }
.dots-row span { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.dots-row span.active { background: var(--gold-deep); }

/* CTA final */
.cta-section { background: var(--navy); text-align: center; padding: 5rem 0; }
.cta-section h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 1rem; }
.cta-section p { color: rgba(255,255,255,.75); max-width: 480px; margin: 0 auto 2rem; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.btn-wpp { background: #25D366; color: #fff; border-color: #25D366; }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.5); }

/* FOOTER */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.7); padding: 3.5rem 0 1.5rem; }
.footer-inner { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2.5rem; align-items: start; }
.footer-col .logo { color: #fff; }
.footer-col p { font-size: .85rem; line-height: 1.8; margin-top: .5rem; }
.footer-col h4 { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: rgba(255,255,255,.5); margin-bottom: .9rem; }
.footer-col a { display: block; font-size: .85rem; padding: .3rem 0; color: rgba(255,255,255,.75); }
.footer-col a:hover { color: var(--gold); }
.social-icons { display: flex; gap: .7rem; margin-top: 1rem; }
.social-icons a { width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); display: flex; align-items: center; justify-content: center; transition: all .2s ease; }
.social-icons a:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-deep); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 1.5rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem; font-size: .78rem; color: rgba(255,255,255,.4); }

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .process-row { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .process-arrow { display: none; }
  .emergency-diag .phone { margin-left: 0; }
}
@media (max-width: 600px) {
  .section { padding: 3.2rem 0; }
  .hero-lock { min-height: 68vh; }
  .hero-ctas, .cta-btns { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .process-row { grid-template-columns: 1fr; }
  .emergency-diag::before { background: var(--navy); }
}