/* ============ Design tokens ============ */
:root{
  --font-head: "Sora", system-ui, sans-serif;
  --font-body: "Montserrat", system-ui, sans-serif;

  --color-ink: #1f2328;
  --color-ink-soft: #4a5058;
  --color-primary: #7a0c0f;
  --color-primary-dark: #4f0608;
  --color-primary-light: #fbebea;
  --color-accent: #2f5aae;
  --color-star: #f5a623;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1da851;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f6f8;
  --color-border: #e3e6ea;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 3px rgba(20,24,30,.08);
  --shadow-md: 0 10px 30px rgba(20,24,30,.10);
  --shadow-lg: 0 20px 45px rgba(20,24,30,.16);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  --container-w: 1200px;
  --dur-fast: 150ms;
  --dur-base: 250ms;
  --ease-out: cubic-bezier(.22,1,.36,1);
}

/* ============ Reset ============ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  color:var(--color-ink);
  background:var(--color-surface);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;background:none;border:none;cursor:pointer;color:inherit}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;margin:0 0 var(--space-3);font-weight:700}
p{margin:0 0 var(--space-4)}
input{font:inherit}

.container{max-width:var(--container-w);margin-inline:auto;padding-inline:var(--space-5)}
@media (min-width:768px){.container{padding-inline:var(--space-6)}}

.skip-link{
  position:absolute;left:0;top:-60px;background:var(--color-primary);color:#fff;
  padding:var(--space-3) var(--space-5);z-index:200;border-radius:0 0 var(--radius-sm) 0;
  transition:top var(--dur-base) var(--ease-out);
}
.skip-link:focus{top:0}

:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}

.section-title{font-size:clamp(1.5rem,1.1rem + 1.6vw,2.25rem);margin-bottom:var(--space-3)}
.section-title.center{text-align:center}
.section-sub{color:var(--color-ink-soft);max-width:560px;margin-inline:auto;margin-bottom:var(--space-7)}
.section-sub.center{text-align:center}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);
  padding:14px 24px;border-radius:999px;font-weight:600;font-size:.95rem;
  transition:transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
  min-height:44px;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--color-primary-dark);box-shadow:var(--shadow-md)}
.btn-outline{border:2px solid var(--color-primary);color:var(--color-primary);background:transparent}
.btn-outline:hover{background:var(--color-primary-light)}
.btn-on-dark{background:#fff;color:var(--color-primary-dark)}
.btn-on-dark:hover{background:var(--color-primary-light)}
.btn-whatsapp{background:var(--color-whatsapp);color:#fff}
.btn-whatsapp:hover{background:var(--color-whatsapp-dark)}
.btn-whatsapp-outline{border:2px solid var(--color-whatsapp);color:var(--color-whatsapp-dark);background:transparent}
.btn-whatsapp-outline:hover{background:#e9fbf0}
.btn-lg{padding:16px 30px;font-size:1.02rem}
.btn-sm{padding:10px 18px;font-size:.85rem;min-height:38px}
.btn-block{width:100%}

/* ============ Header ============ */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-3)}
.brand-logo{width:150px;height:auto}
.main-nav ul{display:none}
.header-actions{display:none}

.nav-toggle{
  width:44px;height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.nav-toggle span{width:24px;height:2px;background:var(--color-ink);border-radius:2px;transition:transform var(--dur-base) var(--ease-out), opacity var(--dur-base) var(--ease-out)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width: 1023px){
  .main-nav{
    position:fixed;inset:0 0 0 auto;width:min(320px,86vw);height:100dvh;background:#fff;
    padding:calc(var(--space-6) + 56px) var(--space-6) var(--space-6);
    transform:translateX(100%);transition:transform var(--dur-base) var(--ease-out);
    box-shadow:var(--shadow-lg);
  }
  .main-nav.is-open{transform:translateX(0)}
  .main-nav ul{display:flex;flex-direction:column;gap:var(--space-2)}
  .main-nav a{display:block;padding:var(--space-3) 0;font-weight:600;border-bottom:1px solid var(--color-border)}
  .header-actions.is-open{display:flex}
}

@media (min-width:1024px){
  .header-inner{gap:var(--space-5)}
  .brand-logo{width:150px}
  .main-nav{flex:1 1 auto;min-width:0}
  .main-nav ul{display:flex;gap:var(--space-5);flex-wrap:nowrap}
  .main-nav li{flex:none}
  .main-nav a{font-weight:600;font-size:.95rem;position:relative;padding-block:4px;white-space:nowrap}
  .main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--color-primary);transform:scaleX(0);transition:transform var(--dur-base) var(--ease-out)}
  .main-nav a:hover::after{transform:scaleX(1)}
  .header-actions{display:flex;align-items:center;gap:var(--space-3);flex:none}
  .nav-toggle{display:none}
}
@media (min-width:1024px) and (max-width:1219px){
  .header-actions .btn-sm{padding-inline:14px}
}

/* ============ Hero ============ */
.hero{padding-block:var(--space-8) var(--space-7);background:linear-gradient(180deg,var(--color-surface-alt),#fff)}
.hero-grid{display:grid;gap:var(--space-7);align-items:center}
.eyebrow{color:var(--color-primary);font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:.8rem;margin-bottom:var(--space-2)}
.hero h1{font-size:clamp(2rem,1.4rem + 3vw,3.4rem)}
.hero-sub{font-size:1.08rem;color:var(--color-ink-soft);max-width:52ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-block:var(--space-5)}
.hero-trust{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-4);color:var(--color-ink-soft);font-size:.92rem}
.trust-rating{display:flex;align-items:center;gap:var(--space-2)}
.trust-sep{width:1px;height:22px;background:var(--color-border)}
.stars{color:var(--color-star);letter-spacing:2px;font-size:1rem}
.hero-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;aspect-ratio:3/4;object-fit:cover}

@media (min-width:1024px){
  .hero-grid{grid-template-columns:1.05fr .95fr}
}

/* ============ Quote form ============ */
.quote-section{padding-block:var(--space-8);background:var(--color-surface-alt)}
.quote-grid{display:grid;gap:var(--space-7)}
.quote-intro h2{font-size:clamp(1.6rem,1.3rem + 1.2vw,2.1rem)}
.quote-bullets{display:flex;flex-direction:column;gap:var(--space-2);margin-top:var(--space-5)}
.quote-bullets li{position:relative;padding-left:28px;font-weight:600;color:var(--color-ink-soft)}
.quote-bullets li::before{
  content:"";position:absolute;left:0;top:3px;width:18px;height:18px;
  background-color:var(--color-primary);
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  -webkit-mask-size:contain;mask-size:contain;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
}

.quote-form{
  background:#fff;border-radius:var(--radius-lg);padding:var(--space-6);
  box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:var(--space-5);
}
.form-row{display:flex;flex-direction:column;gap:var(--space-2)}
.form-row label,.form-row legend{font-weight:600;font-size:.92rem;padding:0}
.form-row input[type="text"],.form-row input[type="tel"]{
  border:1.5px solid var(--color-border);border-radius:var(--radius-sm);
  padding:12px 14px;font-size:1rem;min-height:44px;transition:border-color var(--dur-fast);
  width:100%;
}
.form-row input:focus{border-color:var(--color-primary)}
fieldset.form-row{border:none;margin:0;padding:0}
.option-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--space-2)}
.option-grid-metragem{grid-template-columns:repeat(2,1fr)}
@media (min-width:560px){.option-grid-metragem{grid-template-columns:repeat(4,1fr)}}
.option{
  display:flex;align-items:flex-start;gap:var(--space-2);font-weight:500;font-size:.92rem;
  border:1.5px solid var(--color-border);border-radius:var(--radius-sm);padding:10px 12px;
  cursor:pointer;min-height:44px;transition:border-color var(--dur-fast), background-color var(--dur-fast);
  line-height:1.3;
}
.option:has(input:checked){border-color:var(--color-primary);background:var(--color-primary-light)}
.option input{width:18px;height:18px;accent-color:var(--color-primary);flex:none;margin-top:2px}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-feedback{min-height:1.2em;font-weight:600;font-size:.92rem}
.form-feedback[data-state="ok"]{color:#1a7f4a}
.form-feedback[data-state="err"]{color:#b3261e}

@media (min-width:1024px){
  .quote-grid{grid-template-columns:.85fr 1.15fr;align-items:start}
  .quote-intro{position:sticky;top:110px}
}

/* ============ Values ============ */
.values{padding-block:var(--space-8)}
.values-grid{display:grid;gap:var(--space-5);margin-top:var(--space-7)}
.value-card{
  background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);
  padding:var(--space-6);box-shadow:var(--shadow-sm);
  transition:transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.value-icon{
  display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;
  border-radius:var(--radius-md);background:var(--color-primary-light);color:var(--color-primary);
  margin-bottom:var(--space-4);
}
.value-card h3{font-size:1.15rem;min-height:2.75rem;display:flex;align-items:center}
.value-card p{color:var(--color-ink-soft);margin:0}

@media (min-width:768px){.values-grid{grid-template-columns:repeat(3,1fr)}}

/* ============ About ============ */
.about{padding-block:var(--space-8);background:var(--color-surface-alt)}
.about-grid{display:grid;gap:var(--space-7);align-items:center}
.about-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);aspect-ratio:3/4;object-fit:cover}
.about-copy p{color:var(--color-ink-soft)}
@media (min-width:1024px){
  .about-grid{grid-template-columns:1fr 1fr}
  .about-grid .about-media{order:2}
}

/* ============ Testimonials (carousel) ============ */
.testimonials{padding-block:var(--space-8)}
.testimonials-viewport{
  overflow:hidden;width:100%;padding-block:var(--space-6) var(--space-2);
  -webkit-mask-image:linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
  mask-image:linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}
.testimonials-track{
  display:flex;gap:var(--space-5);width:max-content;padding-inline:var(--space-5);
  animation:testimonials-marquee 80s linear infinite;
}
.testimonials-track:hover,.testimonials-track:focus-within{animation-play-state:paused}
@keyframes testimonials-marquee{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
@media (prefers-reduced-motion: reduce){
  .testimonials-track{animation:none}
  .testimonials-viewport{overflow-x:auto}
}

.t-card{
  background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);
  padding:var(--space-5);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  width:min(360px,82vw);flex:0 0 auto;
}
.t-head{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3)}
.t-head > div{display:flex;flex-direction:column;gap:5px}
.t-avatar{
  width:44px;height:44px;border-radius:50%;flex:none;color:#fff;font-weight:700;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);
  background:hsl(calc(var(--av) * 36), 55%, 32%);
}
.t-unit{
  align-self:flex-start;font-size:.7rem;font-weight:700;letter-spacing:.02em;
  color:var(--color-primary);background:var(--color-primary-light);
  padding:2px 9px;border-radius:999px;
}
.t-text{
  color:var(--color-ink-soft);font-size:.94rem;margin:0;
  display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden;
}
.t-card.is-expanded .t-text{-webkit-line-clamp:unset;overflow:visible}
.t-more{
  align-self:flex-start;margin-top:var(--space-2);font-weight:700;color:var(--color-primary);font-size:.85rem;
}
.testimonials-source{text-align:center;color:var(--color-ink-soft);font-size:.85rem}
.testimonials-source a{color:var(--color-primary);font-weight:600}
.testimonials-source a:hover{text-decoration:underline}

/* ============ Process ============ */
.process{padding-block:var(--space-8);background:var(--color-surface-alt)}
.process-list{display:grid;gap:var(--space-6);margin-top:var(--space-7);counter-reset:step}
.process-list li{text-align:center;position:relative}
.process-num{
  display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;
  border-radius:50%;background:var(--color-primary);color:#fff;font-family:var(--font-head);
  font-weight:700;font-size:1.3rem;margin-bottom:var(--space-4);
}
.process-list h3{font-size:1.1rem}
.process-list p{color:var(--color-ink-soft);margin:0}
@media (min-width:768px){.process-list{grid-template-columns:repeat(3,1fr)}}

/* ============ CTA banner ============ */
.cta-banner{padding-block:var(--space-8);background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff}
.cta-banner-inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}
.cta-banner h2{color:#fff;font-size:clamp(1.6rem,1.3rem + 1.2vw,2.2rem)}
.cta-banner p{color:rgba(255,255,255,.85);max-width:44ch}

/* ============ Locations ============ */
.locations{padding-block:var(--space-8)}
.locations-grid{display:grid;gap:var(--space-5);margin-top:var(--space-7)}
.location-card{
  background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);
  padding:var(--space-6);box-shadow:var(--shadow-sm);
}
.location-card h3{font-size:1.2rem}
.location-hours,.location-address{display:flex;align-items:flex-start;gap:var(--space-2);color:var(--color-ink-soft);font-size:.94rem}
.location-hours svg,.location-address svg{flex:none;margin-top:2px;color:var(--color-primary)}
.location-link{display:inline-block;margin-top:var(--space-3);font-weight:700;color:var(--color-primary)}
.location-link:hover{text-decoration:underline}
@media (min-width:768px){.locations-grid{grid-template-columns:repeat(2,1fr)}}

/* ============ FAQ ============ */
.faq{padding-block:var(--space-8);background:var(--color-surface-alt)}
.faq-list{max-width:760px;margin-inline:auto;display:flex;flex-direction:column;gap:var(--space-3)}
.faq-item{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}
.faq-item h3{margin:0;font-family:var(--font-body)}
.faq-q{
  width:100%;text-align:left;padding:var(--space-4) var(--space-5);font-weight:700;font-size:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);min-height:44px;
}
.faq-q::after{
  content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--color-primary);border-bottom:2px solid var(--color-primary);
  transform:rotate(45deg);transition:transform var(--dur-base) var(--ease-out);
}
.faq-q[aria-expanded="true"]::after{transform:rotate(-135deg)}
.faq-a{
  display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--dur-base) var(--ease-out);
}
.faq-a > p{overflow:hidden;margin:0;padding:0 var(--space-5);color:var(--color-ink-soft)}
.faq-item.is-open .faq-a{grid-template-rows:1fr}
.faq-item.is-open .faq-a > p{padding-bottom:var(--space-4)}

/* ============ WhatsApp callback ============ */
.whats-cta{padding-block:var(--space-8)}
.whats-cta-inner{
  background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);padding:var(--space-6);display:grid;gap:var(--space-6);
}
.whats-form{display:flex;flex-direction:column;gap:var(--space-4)}
.whats-cta-inner .btn{justify-self:start}
@media (max-width:767px){.whats-cta-inner .btn{width:100%}}
@media (min-width:1024px){.whats-cta-inner{grid-template-columns:1fr 1fr;align-items:center;padding:var(--space-7)}}

/* ============ WhatsApp modal ============ */
.modal-overlay{
  position:fixed;inset:0;z-index:200;background:rgba(20,20,20,.6);
  display:flex;align-items:center;justify-content:center;padding:var(--space-5);
}
.modal-overlay[hidden]{display:none}
.modal-dialog{
  background:#fff;border-radius:var(--radius-lg);padding:var(--space-6);
  max-width:440px;width:100%;box-shadow:var(--shadow-lg);position:relative;
  max-height:90vh;overflow-y:auto;
  animation:modal-in var(--dur-base) var(--ease-out);
}
@keyframes modal-in{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion: reduce){.modal-dialog{animation:none}}
.modal-close{
  position:absolute;top:var(--space-4);right:var(--space-4);width:36px;height:36px;
  border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;
  color:var(--color-ink-soft);transition:background-color var(--dur-fast);
}
.modal-close:hover{background:var(--color-surface-alt)}
.modal-dialog h2{font-size:1.3rem;padding-right:40px;margin-bottom:var(--space-5)}

/* ============ Footer ============ */
.site-footer{background:var(--color-ink);color:#fff;padding-block:var(--space-7)}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:var(--space-5);text-align:center}
.footer-social{display:flex;gap:var(--space-4)}
.footer-social a{
  width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:background-color var(--dur-fast);
}
.footer-social a:hover{background:var(--color-primary)}
.footer-copy{color:rgba(255,255,255,.6);font-size:.85rem;margin:0}
.footer-copy a{color:rgba(255,255,255,.85);text-decoration:underline;text-underline-offset:2px}
.footer-copy a:hover{color:#fff}
@media (min-width:768px){
  .footer-inner{flex-direction:row;justify-content:space-between;text-align:left}
}

/* ============ WhatsApp floating button ============ */
.whatsapp-float{
  position:fixed;right:var(--space-5);bottom:var(--space-5);z-index:90;
  width:58px;height:58px;border-radius:50%;background:var(--color-whatsapp);color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);
  transition:transform var(--dur-fast) var(--ease-out);
}
.whatsapp-float:hover{transform:scale(1.06);background:var(--color-whatsapp-dark)}

/* ============ Scroll reveal ============ */
[data-reveal]{opacity:0;transform:translateY(16px);transition:opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out)}
[data-reveal].is-visible{opacity:1;transform:none}