/* ==========================================================================
   Cleaning Duo CA — styles.css
   Palette: fresh pine + teal water + warm citrus sparkle. Mobile-first.
   Display: Fraunces (warm serif). Body/utility: Inter.
   ========================================================================== */

/* ----------------------------- Tokens -------------------------------- */
:root {
  /* Color */
  --ink:        #10302E;   /* deep pine — headings & text */
  --ink-soft:   #3c534f;   /* secondary text */
  --surface:    #f6faf8;   /* page background (barely-mint) */
  --white:      #ffffff;
  --teal:       #0e8c7f;   /* primary / water / fresh */
  --teal-deep:  #0a6b60;   /* hover */
  --teal-tint:  #e4f2ef;   /* soft fills */
  --citrus:     #f4b740;   /* warm accent / sparkle */
  --citrus-deep:#e0a01f;
  --line:       #dde8e4;   /* hairline borders */

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;

  /* Scale & rhythm */
  --wrap: 1140px;
  --gap: clamp(1rem, 3vw, 2rem);
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 18px 44px -22px rgba(16, 48, 46, 0.35);
  --shadow-sm: 0 8px 24px -14px rgba(16, 48, 46, 0.3);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ----------------------------- Reset --------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
html, body { overflow-x: hidden; }   /* trava: nada empurra a página pra fora da tela (mobile) */
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); line-height: 1.1; font-weight: 600; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--citrus);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ----------------------------- Layout -------------------------------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2rem); }

.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--tint { background: var(--teal-tint); }
.section--ink  { background: var(--ink); color: #eaf3f0; }

.section-head { max-width: 640px; margin-bottom: clamp(2rem, 5vw, 3rem); }
.section-head--light { color: #eaf3f0; }
.section-head--center { max-width: none; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-title { font-size: clamp(1.7rem, 4.4vw, 2.7rem); letter-spacing: -0.01em; }
.section-lead { margin-top: .9rem; font-size: 1.08rem; color: var(--ink-soft); }
.section--ink .section-lead, .section-head--light .section-lead { color: #bcd4ce; }

/* Eyebrow + brand-mark signature */
.eyebrow {
  display: flex; flex-wrap: wrap; align-items: center; gap: .55rem;
  font-size: .82rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--teal-deep); margin: 0 0 .9rem;
}
.eyebrow > span { min-width: 0; }   /* deixa o texto longo quebrar em vez de estourar */
.eyebrow--light { color: var(--citrus); }

/* --------------------------- Brand mark ------------------------------ */
/* The CDUO brand mark: two figures + a water drop, recreated faithful to the
   real logo as an inline SVG mask. Because it's a mask, it recolors with
   `background-color`, so one motif works on light + dark sections and can be
   scaled freely. This is the signature motif used in eyebrows, the areas
   section and as a large subtle watermark. */
.brand-motif {
  width: 18px; height: 18px; flex: none; display: inline-block;
  background-color: var(--teal);
  -webkit-mask: var(--brand-mark) center / contain no-repeat;
          mask: var(--brand-mark) center / contain no-repeat;
  animation: bob 4s var(--ease) infinite;
}
.brand-motif--light { background-color: var(--citrus); }
.brand-motif--lg { width: 40px; height: 40px; }
:root {
  /* two figures + water drop — teal brand mark, used via mask */
  --brand-mark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cg%3E%3Cpath d='M32 4c-4 6-7 10-7 14a7 7 0 0 0 14 0c0-4-3-8-7-14z'/%3E%3Ccircle cx='21' cy='34' r='6'/%3E%3Ccircle cx='43' cy='34' r='6'/%3E%3Cpath d='M13 60v-9a8 8 0 0 1 16 0v9z'/%3E%3Cpath d='M35 60v-9a8 8 0 0 1 16 0v9z'/%3E%3C/g%3E%3C/svg%3E");
}
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-2px); } }

/* Large, subtle brand watermark for hero / key sections */
.brand-watermark {
  /* Marca d'água = LOGO REAL do CDUO, bem suave e no lado ESQUERDO (longe da foto). */
  position: absolute; z-index: 0; pointer-events: none;
  width: clamp(200px, 28vw, 360px); aspect-ratio: 264 / 166;
  background: url('/assets/img/logo-cduo.png') center / contain no-repeat;
  opacity: .05;
  top: 12%; left: -3%; right: auto;
}
/* A marca d'água sobre a foto da casa foi REMOVIDA (cobria a imagem). */
.brand-watermark--arc { display: none; }

/* ----------------------------- Buttons ------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.5rem; border-radius: 999px;
  font-weight: 600; font-size: 1rem; border: 2px solid transparent;
  transition: transform .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease), color .18s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: .55rem 1.1rem; font-size: .92rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--teal); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--teal-deep); }

.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal-deep); }

/* ----------------------------- Header -------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 250, 248, 0.82);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1.2rem; min-height: 82px; }

.brand { display: inline-flex; align-items: center; gap: .4rem; }
.brand-mark { flex: none; }
/* Correção 3: give the real logo a confident, clearly-visible presence */
.brand-logo { height: 62px; width: auto; display: block; }
.brand--footer .brand-logo { height: 58px; }
.brand-logo--light { filter: none; }
@media (max-width: 600px) { .brand-logo { height: 46px; } }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.22rem; letter-spacing: -0.01em; color: var(--ink); }
.brand-ca {
  display: inline-block; margin-left: .28rem; padding: .08rem .34rem;
  font-family: var(--font-body); font-size: .62rem; font-weight: 700; letter-spacing: .06em;
  background: var(--citrus); color: var(--ink); border-radius: 5px; vertical-align: middle;
}

.main-nav { display: none; gap: 1.5rem; margin-left: auto; }
.main-nav a { font-weight: 500; font-size: .96rem; color: var(--ink-soft); position: relative; padding: .3rem 0; }
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--teal); transition: width .22s var(--ease);
}
.main-nav a:hover { color: var(--ink); }
.main-nav a:hover::after { width: 100%; }

.header-actions { display: none; align-items: center; gap: .9rem; }

/* Language toggle (EN | ES) — discreet, matches the header */
.lang-toggle {
  display: inline-flex; align-items: center; gap: .1rem;
  padding: .2rem .45rem; border: 1px solid var(--line); border-radius: 999px;
}
.lang-btn {
  background: none; border: 0; cursor: pointer; padding: .2rem .4rem;
  font-family: var(--font-body); font-weight: 600; font-size: .82rem; letter-spacing: .02em;
  color: var(--ink-soft); border-radius: 999px; transition: color .18s var(--ease), background .18s var(--ease);
}
.lang-btn:hover { color: var(--ink); }
.lang-btn.is-active { color: var(--teal); background: var(--teal-tint, rgba(14,140,127,.1)); }
.lang-sep { color: var(--line); font-size: .8rem; }

/* Mobile drawer variant: full-width row, sits with the nav links */
.lang-toggle--mobile {
  margin-top: .7rem; align-self: flex-start;
}

/* Mobile nav toggle */
.nav-toggle {
  margin-left: auto; display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 0 10px;
}
.nav-toggle span { height: 2px; width: 100%; background: var(--ink); border-radius: 2px; transition: transform .25s var(--ease), opacity .2s; }
.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); }

.mobile-nav {
  display: grid; gap: .35rem; padding: 0 clamp(1.1rem, 4vw, 2rem);
  max-height: 0; overflow: hidden; transition: max-height .32s var(--ease), padding .32s var(--ease);
  border-bottom: 1px solid transparent;
}
.mobile-nav.open { max-height: 420px; padding-bottom: 1.2rem; border-bottom-color: var(--line); }
.mobile-nav a { padding: .7rem .2rem; font-weight: 500; color: var(--ink); border-bottom: 1px solid var(--line); }
.mobile-nav a.btn { margin-top: .6rem; border-bottom: none; color: var(--white); }

/* ------------------------------ Hero --------------------------------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(2.5rem, 7vw, 5rem); }
.hero::before { /* ambient soft blob */
  content: ""; position: absolute; top: -30%; right: -15%; width: 60vw; height: 60vw; max-width: 620px; max-height: 620px;
  background: radial-gradient(circle, rgba(14,140,127,.14), transparent 65%); z-index: 0;
}
.hero-grid { position: relative; z-index: 1; display: grid; gap: clamp(2rem, 5vw, 3rem); align-items: center; }

.hero-title { font-size: clamp(2.4rem, 8vw, 4.3rem); letter-spacing: -0.02em; }
.hero-title em { font-style: italic; color: var(--teal); }
.hero-sub { margin-top: 1.2rem; font-size: clamp(1.05rem, 2.4vw, 1.25rem); color: var(--ink-soft); max-width: 34ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.8rem; }
.hero-note { margin-top: 1rem; font-size: .9rem; color: var(--ink-soft); }

/* Hero visual */
.hero-visual { position: relative; }
.hero-arc {
  position: relative; aspect-ratio: 4 / 5; width: 100%;
  border-radius: 220px 220px 26px 26px; /* arched top = water-drop feel */
  overflow: hidden; box-shadow: var(--shadow);
  background: linear-gradient(160deg, var(--teal) 0%, var(--teal-deep) 100%);
}
.photo-slot {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .8rem;
  color: rgba(255,255,255,.9); text-align: center; padding: 1.5rem;
  font-size: .82rem; font-weight: 600; letter-spacing: .03em;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 12px, transparent 12px 24px);
}
.photo-slot--hero svg { opacity: .85; }
/* Real hero photo fills the arc, cropped with object-fit. */
.hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.float-chip {
  position: absolute; left: -8px; bottom: 26px;
  display: flex; flex-direction: column; gap: .1rem;
  background: var(--white); padding: .7rem 1rem; border-radius: 14px; box-shadow: var(--shadow);
  font-size: .8rem; font-weight: 600; color: var(--ink);
}
.chip-stars { color: var(--citrus); letter-spacing: 1px; font-size: .82rem; }

/* ---------------------------- Trust badges --------------------------- */
.badges { background: var(--white); border-bottom: 1px solid var(--line); }
.badges-inner {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem 1.2rem;
  padding-block: 1.4rem;
}
.badge { display: flex; align-items: center; gap: .7rem; }
.badge-ico {
  flex: none; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px;
  background: var(--teal-tint); color: var(--teal-deep);
}
.badge-label { font-size: .9rem; font-weight: 600; color: var(--ink); line-height: 1.25; }
@media (min-width: 720px) { .badges-inner { grid-template-columns: repeat(4, 1fr); padding-block: 1.6rem; } }

/* --------------------------- Trust strip ----------------------------- */
.trust-strip { background: var(--ink); color: #eaf3f0; }
.trust-inner {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1rem; padding-block: 1.8rem;
}
.trust-item { display: flex; flex-direction: column; gap: .1rem; text-align: center; }
.trust-item strong { font-family: var(--font-display); font-size: clamp(1.2rem, 3.5vw, 1.7rem); color: var(--citrus); }
.trust-item span { font-size: .82rem; color: #bcd4ce; }

/* ----------------------------- Cards --------------------------------- */
.cards { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
.card {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--teal-tint); }
.card-body { padding: 1.6rem 1.5rem; }
/* Card photo (Residential / Commercial) sits above the body, cropped. */
.card-photo { aspect-ratio: 16 / 10; overflow: hidden; background: var(--teal-tint); }
.card-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s var(--ease); }
.card--photo:hover .card-photo img { transform: scale(1.04); }
.card-incl {
  margin-top: .9rem; padding-top: .8rem; border-top: 1px solid var(--line);
  font-size: .84rem; color: var(--ink-soft);
}
.card-incl-lbl { font-weight: 700; color: var(--teal-deep); }
.card-icon {
  width: 54px; height: 54px; display: grid; place-items: center; border-radius: 14px;
  background: var(--teal-tint); color: var(--teal-deep); margin-bottom: 1rem;
}
.card h3 { font-size: 1.28rem; margin-bottom: .45rem; }
.card p { color: var(--ink-soft); font-size: .98rem; }

.services-foot { margin-top: 2rem; font-size: 1.02rem; color: var(--ink-soft); }
.services-foot a { color: var(--teal-deep); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* ----------------------------- Why us -------------------------------- */
.why-grid { display: grid; gap: clamp(2rem, 5vw, 3rem); }
.why-list { display: grid; gap: 1.3rem; }
.why-list li { display: flex; gap: 1rem; align-items: flex-start; }
.why-check {
  flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%;
  background: var(--teal); color: var(--white); font-weight: 700; font-size: .95rem; margin-top: .1rem;
}
.why-list strong { display: block; font-family: var(--font-display); font-size: 1.12rem; margin-bottom: .2rem; }
.why-list p { color: var(--ink-soft); font-size: .96rem; }
/* Why-us human photo */
.why-photo { margin: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); aspect-ratio: 3 / 2; }
.why-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---------------------------- Guarantee ------------------------------ */
.guarantee { background: var(--ink); color: #eaf3f0; padding-block: clamp(2.5rem, 6vw, 3.5rem); }
.guarantee-inner {
  display: flex; flex-direction: column; align-items: flex-start; gap: 1.2rem;
}
.guarantee-seal {
  flex: none; width: 64px; height: 64px; display: grid; place-items: center; border-radius: 50%;
  background: rgba(244,183,64,.14); color: var(--citrus); border: 1.5px solid rgba(244,183,64,.4);
}
.guarantee-copy .section-title { color: var(--white); }
.guarantee-line { margin-top: .8rem; font-size: 1.08rem; color: #cfe4df; max-width: 62ch; }
@media (min-width: 720px) {
  .guarantee-inner { flex-direction: row; align-items: center; gap: 1.8rem; }
}

/* ----------------------------- Gallery ------------------------------- */
.gallery-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.gallery-item { margin: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); aspect-ratio: 3 / 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s var(--ease); }
.gallery-item:hover img { transform: scale(1.04); }
@media (min-width: 720px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }

/* --------------------------- How it works ---------------------------- */
.steps { display: grid; grid-template-columns: 1fr; gap: 1.2rem; counter-reset: step; }
.step {
  position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem 1.5rem 1.5rem; box-shadow: var(--shadow-sm);
}
.step-num {
  display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: .9rem;
  font-family: var(--font-display); font-weight: 700; font-size: 1.2rem;
  color: var(--white); background: var(--teal); border-radius: 12px;
}
.step h3 { font-size: 1.2rem; margin-bottom: .35rem; }
.step p { color: var(--ink-soft); font-size: .96rem; }

/* --------------------------- Areas we serve -------------------------- */
.areas-grid { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
.area-card {
  position: relative; overflow: hidden;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem 1.5rem; box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--teal);
}
.area-card--hub {
  background: linear-gradient(155deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #eafaf7; border-color: transparent; border-top-color: var(--citrus);
}
.area-card--hub h3 { color: var(--white); }
.area-card--hub .brand-motif--lg { background-color: rgba(255,255,255,.9); margin-bottom: .8rem; }
.area-card h3 { font-size: 1.14rem; margin-bottom: .9rem; color: var(--ink); }
.area-tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.area-tags li {
  font-size: .86rem; font-weight: 600; color: var(--teal-deep);
  background: var(--teal-tint); padding: .3rem .7rem; border-radius: 999px;
}
.area-card--hub .area-tags li { color: var(--white); background: rgba(255,255,255,.16); }
.areas-note { margin-top: 1.6rem; font-size: .95rem; color: var(--ink-soft); }
@media (min-width: 720px) { .areas-grid { grid-template-columns: 1fr 1fr; } .area-card--hub { grid-column: 1 / -1; } }
@media (min-width: 980px) { .areas-grid { grid-template-columns: 1.1fr 1.4fr 1fr; } .area-card--hub { grid-column: auto; } }

/* ---------------------------- Reviews -------------------------------- */
/* Real 5-star rating badge (no fabricated count/score). */
.rev-rating { margin-top: 1rem; display: inline-flex; align-items: center; gap: .5rem; font-size: .95rem; font-weight: 600; color: #eaf3f0; }
.rev-rating-stars { color: var(--citrus); letter-spacing: 2px; }
.rev-disclaimer { margin-top: .7rem; font-size: .84rem; color: #8fb0a9; font-style: italic; }
.reviews { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
.review {
  margin: 0; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 1.6rem 1.5rem;
}
.stars { color: var(--citrus); letter-spacing: 2px; margin-bottom: .8rem; }
.review blockquote { margin: 0 0 1rem; font-family: var(--font-display); font-size: 1.14rem; line-height: 1.4; color: #f2f8f6; }
.review figcaption { display: flex; flex-direction: column; }
.rev-name { font-weight: 600; color: #eaf3f0; }
.rev-loc { font-size: .82rem; color: #a9c6bf; }

/* ---------------------------- Estimate ------------------------------- */
.estimate-panel {
  display: grid; gap: clamp(1.8rem, 4vw, 2.5rem);
  background: linear-gradient(155deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #eafaf7; border-radius: clamp(var(--radius), 3vw, 28px);
  padding: clamp(1.8rem, 5vw, 3rem); box-shadow: var(--shadow);
}
.estimate-copy .section-title { color: var(--white); }
.estimate-copy .section-lead { color: #d3f0ec; }
.estimate-contact { margin-top: 1.4rem; display: grid; gap: .7rem; }
.estimate-contact li { display: flex; align-items: center; gap: .6rem; font-weight: 600; }
.estimate-contact a { text-decoration: underline; text-underline-offset: 3px; }
.estimate-contact svg { color: var(--citrus); flex: none; }

.estimate-form {
  background: var(--white); border-radius: var(--radius); padding: clamp(1.3rem, 4vw, 1.8rem);
  color: var(--ink); box-shadow: var(--shadow);
}
.field { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: .98rem; color: var(--ink);
  padding: .75rem .85rem; border: 1.5px solid var(--line); border-radius: 10px; background: var(--surface);
  transition: border-color .16s, box-shadow .16s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-tint);
}
.field textarea { resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr; gap: 0 1rem; }
.form-note { margin-top: .8rem; font-size: .78rem; color: var(--ink-soft); text-align: center; }
.form-success { margin-top: .9rem; font-size: .9rem; font-weight: 600; color: var(--teal-deep); text-align: center; }

/* ------------------------------ FAQ ---------------------------------- */
.faq-wrap { max-width: 800px; margin-inline: auto; }
.faq-list { display: grid; gap: .8rem; }
.faq-item {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0 1.3rem; box-shadow: var(--shadow-sm); overflow: hidden;
}
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.15rem 0; font-weight: 600; font-size: 1.02rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-family: var(--font-display); font-size: 1.5rem; color: var(--teal); flex: none;
  transition: transform .25s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-a { padding: 0 0 1.15rem; }
.faq-a p { color: var(--ink-soft); font-size: .97rem; max-width: 62ch; }

/* ----------------------------- Footer -------------------------------- */
.site-footer { background: var(--ink); color: #cdddd8; padding-top: clamp(3rem, 6vw, 4rem); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.2rem; padding-bottom: 2.5rem; }
.brand--footer .brand-name { color: var(--white); }
.footer-brandline { display: inline-flex; align-items: center; gap: .5rem; margin-top: .8rem; font-family: var(--font-display); font-weight: 600; font-size: 1rem; color: var(--white); }
.footer-tag { margin-top: 1rem; font-size: .92rem; color: #a9c6bf; max-width: 34ch; }
.footer-slogan { margin-top: .7rem; font-family: var(--font-display); font-style: italic; color: var(--citrus); font-size: 1.02rem; }
.footer-col h4 { font-family: var(--font-body); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: #8fb0a9; margin-bottom: .9rem; }
.footer-col ul { display: grid; gap: .55rem; }
.footer-col a:hover { color: var(--white); }
.socials { display: flex; gap: .7rem; }
.socials a {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px;
  background: rgba(255,255,255,.06); color: #cdddd8; transition: background .18s, color .18s, transform .18s;
}
.socials a:hover { background: var(--teal); color: var(--white); transform: translateY(-2px); }

.footer-bottom {
  display: flex; flex-direction: column; gap: .4rem; padding-block: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1); font-size: .82rem; color: #8fb0a9;
}
.footer-preview { color: var(--citrus); }

/* ------------------------ Sticky mobile call ------------------------- */
.mobile-callbar {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 60;
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  background: var(--citrus); color: var(--ink); font-weight: 700; font-size: .98rem;
  padding: .9rem; border-radius: 14px; box-shadow: var(--shadow);
}

/* ----------------------- Scroll reveal ------------------------------- */
/* Só esconde quando o JS confirma estar ativo (html.js-on). Sem JS = conteúdo visível. */
.js-on .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js-on .reveal { opacity: 1; transform: none; } }

/* ============================ Responsive ============================= */
@media (min-width: 620px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .field-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
  .trust-inner { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 900px) {
  .main-nav, .header-actions { display: flex; }
  .nav-toggle, .mobile-nav, .mobile-callbar { display: none; }
  .hero-grid { grid-template-columns: 1.05fr .95fr; }
  .why-grid { grid-template-columns: .95fr 1.05fr; align-items: start; grid-template-areas: "copy list" "photo list"; }
  .why-copy { grid-area: copy; }
  .why-photo { grid-area: photo; }
  .why-list { grid-area: list; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .reviews { grid-template-columns: repeat(3, 1fr); }
  .estimate-panel { grid-template-columns: 1fr 1.05fr; align-items: center; }
  .cards { grid-template-columns: repeat(4, 1fr); }
}

/* Larger service cards stack nicer on mid screens */
@media (min-width: 620px) and (max-width: 899px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}

/* Links internos → páginas de cidade (SEO local) */
.areas-cities{margin-top:1.5rem;font-size:.86rem;line-height:2;color:var(--muted,#5b6b68)}
.areas-cities a{color:inherit;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .15s,color .15s}
.areas-cities a:hover{color:var(--brand,#0e8c7f);border-bottom-color:currentColor}