/* Pietra Roza Mármores e Revestimentos | QH4 Growth */

:root{
  /* Paleta oficial Pietra Roza (manual de identidade visual) */
  --red:#e74429;          --red-deep:#ae361b;
  --amber:#ec8d00;        --amber-deep:#b06c01;
  --olive:#79712e;        --olive-deep:#4f4a1e;
  --petro:#02575f;        --petro-deep:#00383d;

  --bone:#F7F3ED;
  --bone-2:#EFE8DD;
  --paper:#FFFDFA;
  --ink:#1A1714;
  --ink-soft:#57514A;
  --line:#E0D6C6;

  --petro-dark:#0C2B2D;
  --olive-dark:#2B2A16;
  --carvao:#1A1714;

  --shadow-sm:0 2px 10px rgba(26,23,20,.06);
  --shadow-md:0 18px 50px -24px rgba(26,23,20,.35);
  --shadow-lg:0 40px 90px -40px rgba(26,23,20,.5);
  --r:14px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --wrap:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--bone);color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit}
h1,h2,h3,h4,.font-display{font-family:"Poppins","Inter",sans-serif;font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:0}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:4px}

.wrap{width:min(100% - 40px,var(--wrap));margin-inline:auto}
@media (max-width:700px){.wrap{width:calc(100% - 32px)}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-60px;z-index:200;background:var(--petro);color:#fff;padding:10px 18px;border-radius:8px;transition:top .2s}
.skip:focus{top:16px}

/* ---------- eyebrow / section head ---------- */
.eyebrow{
  font-family:"Poppins",sans-serif;font-size:.72rem;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--red);display:flex;align-items:center;gap:12px;margin:0 0 18px
}
.eyebrow::before{content:"";width:34px;height:1px;background:currentColor;flex:none;opacity:.6}
.eyebrow .num{font-variant-numeric:tabular-nums;color:var(--olive)}

.sec{padding:clamp(72px,10vw,132px) 0;position:relative}
.sec-head{max-width:720px}
.sec-head h2{font-size:clamp(2rem,4.4vw,3.35rem)}
.sec-head p{margin-top:20px;color:var(--ink-soft);font-size:1.05rem;max-width:62ch}
.rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:14px 30px;border-radius:999px;border:1px solid transparent;
  font-family:"Poppins",sans-serif;font-weight:600;font-size:.98rem;letter-spacing:.01em;
  text-decoration:none;cursor:pointer;position:relative;overflow:hidden;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),background-color .28s var(--ease),color .28s var(--ease),border-color .28s var(--ease);
}
.btn svg{flex:none}
.btn--primary{background:var(--red);color:#fff;box-shadow:0 14px 30px -14px rgba(231,68,41,.85)}
.btn--primary:hover{background:var(--red-deep);transform:translateY(-2px);box-shadow:0 20px 38px -16px rgba(231,68,41,.9)}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn--ghost:hover{background:var(--ink);color:var(--bone);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--petro-deep)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn--wa{background:#1FA855;color:#fff}
.btn--wa:hover{background:#17853f;transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.99)}
.btn[disabled]{opacity:.42;cursor:not-allowed;transform:none;box-shadow:none}

/* ---------- header ---------- */
.hdr{
  position:fixed;inset:0 0 auto;z-index:100;padding:14px 0;
  transition:background-color .35s var(--ease),box-shadow .35s var(--ease),padding .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.hdr.is-stuck{background:rgba(247,243,237,.94);backdrop-filter:blur(14px);border-bottom-color:var(--line);padding:8px 0;box-shadow:0 10px 30px -26px rgba(12,43,45,.6)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;flex-direction:column;line-height:1;text-decoration:none}
.brand b{font-family:"Poppins",sans-serif;font-weight:600;font-size:1.12rem;letter-spacing:.14em;text-transform:uppercase}
.brand span{font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;color:var(--petro);margin-top:6px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:.92rem;text-decoration:none;color:var(--ink-soft);position:relative;padding:4px 0;transition:color .25s}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--red);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}
.hdr .btn{min-height:44px;padding:10px 22px;font-size:.9rem}
@media (max-width:980px){.nav{display:none}}
@media (max-width:560px){
  .brand span{display:none}
  .brand b{font-size:1rem;letter-spacing:.1em}
  .hdr .btn{padding:10px 18px;font-size:.84rem;white-space:nowrap}
  .hdr .wrap{gap:12px}
}

/* ---------- hero ---------- */
.hero{position:relative;padding-top:104px;overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(24px,4vw,64px);align-items:center;min-height:clamp(560px,86vh,860px)}
.hero__copy{padding:clamp(28px,5vw,60px) 0}
.hero h1{font-size:clamp(2.35rem,5.6vw,4.35rem);letter-spacing:-.035em}
.hero h1 .lead-line{display:block}
.hero h1 em{font-style:normal;color:var(--red);position:relative;white-space:nowrap}
.hero__sub{margin-top:26px;font-size:clamp(1rem,1.35vw,1.15rem);color:var(--ink-soft);max-width:54ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero__wa{margin:16px 0 0;font-size:.92rem;color:var(--ink-soft)}
.hero__wa a{color:#17853f;font-weight:600}
.hero__meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:40px;padding-top:26px;border-top:1px solid var(--line)}
.hero__meta div{min-width:104px}
.hero__meta b{display:block;font-family:"Poppins",sans-serif;font-size:1.65rem;font-weight:600;color:var(--red);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.hero__meta span{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}

.hero__media{position:relative;align-self:stretch;min-height:420px}
.hero__frame{position:absolute;inset:0;overflow:hidden;border-radius:var(--r) var(--r) 0 0;background:var(--bone-2)}
.hero__frame img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);will-change:transform}
.hero__tag{
  position:absolute;left:-26px;bottom:44px;z-index:3;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--r);padding:18px 22px;box-shadow:var(--shadow-md);max-width:260px
}
.hero__tag b{display:block;font-family:"Poppins",sans-serif;font-size:.95rem;margin-bottom:4px}
.hero__tag span{font-size:.82rem;color:var(--ink-soft);line-height:1.5;display:block}
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr;min-height:0;gap:0}
  .hero__media{min-height:clamp(340px,62vw,520px);margin-top:12px}
  .hero__frame{border-radius:var(--r)}
  .hero__tag{left:16px;bottom:16px;max-width:min(78%,280px)}
}

/* ---------- marquee ---------- */
.ticker{background:var(--red);color:#FFF1EC;padding:18px 0;overflow:hidden;position:relative}
.ticker__track{display:flex;gap:0;width:max-content;animation:slide 42s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
.ticker span{
  font-family:"Poppins",sans-serif;font-size:.82rem;letter-spacing:.2em;text-transform:uppercase;
  padding:0 30px;display:inline-flex;align-items:center;gap:30px;opacity:.9;white-space:nowrap
}
.ticker span::after{content:"";width:6px;height:6px;border-radius:50%;background:#FFD9A0;flex:none}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion: reduce){.ticker__track{animation:none;width:100%;flex-wrap:wrap;justify-content:center}}

/* ---------- móveis: galeria arrastável ---------- */
.moveis{background:var(--bone)}
.moveis__top{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;flex-wrap:wrap}
.drag-hint{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);display:flex;align-items:center;gap:10px}
.drag-hint svg{animation:nudge 2.4s var(--ease) infinite}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(7px)}}
@media (prefers-reduced-motion: reduce){.drag-hint svg{animation:none}}

.rail{
  margin-top:48px;display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:6px 0 30px;cursor:grab;scrollbar-width:thin;scrollbar-color:var(--line) transparent;
  -webkit-overflow-scrolling:touch;
}
.rail.is-dragging{cursor:grabbing;scroll-snap-type:none}
.rail.is-dragging a{pointer-events:none}
.rail::-webkit-scrollbar{height:4px}
.rail::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
.card{
  flex:0 0 clamp(268px,30vw,392px);scroll-snap-align:start;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#CFC2B0}
.card__img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--bone-2)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .card__img img{transform:scale(1.05)}
.card__tag{
  position:absolute;top:14px;left:14px;background:rgba(246,242,236,.94);color:var(--petro-deep);
  font-family:"Poppins",sans-serif;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  padding:7px 13px;border-radius:999px
}
.card__body{padding:22px 24px 26px}
.card__body h3{font-size:1.18rem}
.card__body p{margin:10px 0 0;font-size:.93rem;color:var(--ink-soft);line-height:1.6}

/* ---------- linhas alternadas ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,74px);align-items:center;margin-top:70px}
.split + .split{margin-top:clamp(56px,8vw,104px)}
.split--flip .split__media{order:2}
.split__media{position:relative;border-radius:var(--r);overflow:hidden;background:var(--bone-2);box-shadow:var(--shadow-md)}
.split__media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1s var(--ease)}
.split__media:hover img{transform:scale(1.04)}
.split__copy h3{font-size:clamp(1.45rem,2.6vw,2.1rem)}
.split__copy p{margin-top:16px;color:var(--ink-soft)}
.tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px;padding:0;list-style:none}
.tags li{
  font-family:"Poppins",sans-serif;font-size:.76rem;letter-spacing:.06em;padding:8px 15px;border-radius:999px;
  border:1px solid var(--line);color:var(--petro-deep);background:var(--paper);
  transition:background-color .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease)
}
.tags li:hover{background:var(--petro);color:#fff;border-color:var(--petro);transform:translateY(-2px)}
@media (max-width:860px){
  .split{grid-template-columns:1fr;gap:26px}
  .split--flip .split__media{order:0}
}

/* ---------- processo ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:60px;border-top:1px solid var(--line)}
.step{padding:34px 30px 38px;border-right:1px solid var(--line);position:relative;transition:background-color .4s var(--ease)}
.step:last-child{border-right:0}
.step:hover{background:var(--paper)}
.step::before{
  content:"";position:absolute;top:-1px;left:0;height:2px;width:100%;background:var(--red);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)
}
.step:hover::before{transform:scaleX(1)}
.step b{font-family:"Poppins",sans-serif;font-size:.8rem;letter-spacing:.2em;color:var(--red);display:block;margin-bottom:16px;font-variant-numeric:tabular-nums}
.step h3{font-size:1.22rem}
.step p{margin-top:12px;font-size:.94rem;color:var(--ink-soft)}
@media (max-width:820px){
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line);padding:28px 0 32px}
  .step:last-child{border-bottom:0}
}

/* ---------- sustentabilidade (bloco escuro) ---------- */
.eco{background:var(--olive-dark);color:#EFEDDF;position:relative;overflow:hidden}
.eco::after{
  content:"";position:absolute;inset:auto -10% -40% 55%;height:70%;border-radius:50%;
  background:radial-gradient(closest-side,rgba(236,141,0,.14),transparent 70%);pointer-events:none
}
.eco .eyebrow{color:#C9C48F}
.eco .eyebrow .num{color:var(--amber)}
.eco h2{font-size:clamp(2rem,4.2vw,3.1rem)}
.eco p{color:#C7C3A8}
.eco__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center;position:relative;z-index:1}
.eco__imgs{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.eco__imgs figure{margin:0;border-radius:var(--r);overflow:hidden;background:#1d1c0f;aspect-ratio:1}
.eco__imgs img{width:100%;height:100%;object-fit:cover;opacity:.94;transition:opacity .5s var(--ease),transform 1s var(--ease)}
.eco__imgs figure:hover img{opacity:1;transform:scale(1.04)}
.eco__list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.eco__list li{display:flex;gap:14px;align-items:flex-start;font-size:.97rem;color:#D6D2B8}
.eco__list svg{flex:none;margin-top:3px;color:var(--amber)}
@media (max-width:900px){.eco__grid{grid-template-columns:1fr}}

/* ---------- sobre ---------- */
.sobre__grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(30px,5vw,80px);align-items:center}
.sobre__media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-md)}
.sobre__media img{width:100%;aspect-ratio:3/4;object-fit:cover}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:34px}
.fact{background:var(--bone);padding:24px 22px;transition:background-color .35s var(--ease)}
.fact:hover{background:var(--paper)}
.fact b{display:block;font-family:"Poppins",sans-serif;font-size:1.75rem;color:var(--red);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.fact span{font-size:.85rem;color:var(--ink-soft);display:block;margin-top:6px;line-height:1.45}
.sobre__txt{text-align:justify;hyphens:auto;-webkit-hyphens:auto}
@media (max-width:880px){.sobre__grid{grid-template-columns:1fr}}
@media (max-width:420px){.facts{grid-template-columns:1fr}}

/* ---------- avaliações ---------- */
.reviews{background:var(--paper);border-block:1px solid var(--line)}
.reviews__in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.reviews h2{font-size:clamp(1.5rem,2.6vw,2.05rem);max-width:22ch}
.reviews p{color:var(--ink-soft);margin-top:12px;max-width:46ch}
.stars{display:flex;gap:5px;color:var(--amber);margin-bottom:14px}

/* ---------- FAQ ---------- */
.faq__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,5vw,74px);align-items:start}
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__btn{
  width:100%;background:none;border:0;text-align:left;display:flex;gap:20px;align-items:flex-start;
  padding:26px 0;cursor:pointer;font-family:"Poppins",sans-serif;font-size:1.06rem;font-weight:500;
  color:var(--ink);transition:color .3s var(--ease)
}
.acc__btn:hover{color:var(--red)}
.acc__btn .n{font-size:.78rem;color:var(--olive);font-variant-numeric:tabular-nums;padding-top:6px;flex:none;letter-spacing:.1em}
.acc__btn .q{flex:1;line-height:1.4}
.acc__ico{flex:none;width:26px;height:26px;position:relative;margin-top:4px}
.acc__ico::before,.acc__ico::after{content:"";position:absolute;left:50%;top:50%;background:var(--red);transition:transform .4s var(--ease)}
.acc__ico::before{width:14px;height:1.5px;transform:translate(-50%,-50%)}
.acc__ico::after{width:1.5px;height:14px;transform:translate(-50%,-50%)}
.acc__item.is-open .acc__ico::after{transform:translate(-50%,-50%) rotate(90deg) scaleX(0)}
.acc__panel{overflow:hidden;height:0;transition:height .42s var(--ease)}
.acc__panel p{padding:0 0 26px 46px;color:var(--ink-soft);margin:0;max-width:68ch}
@media (max-width:860px){.faq__grid{grid-template-columns:1fr}.acc__panel p{padding-left:0}}

/* ---------- formulário ---------- */
.form-sec{background:var(--petro-dark);color:#E9F0ED;position:relative;overflow:hidden}
.form-sec::before{
  content:"";position:absolute;inset:-30% 55% 40% -20%;border-radius:50%;
  background:radial-gradient(closest-side,rgba(2,87,95,.55),transparent 70%);pointer-events:none
}
.form__grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(32px,5vw,74px);align-items:start;position:relative;z-index:1}
.form-sec .eyebrow{color:#9FC9C4}
.form-sec .eyebrow .num{color:var(--amber)}
.form-sec h2{font-size:clamp(2rem,4vw,2.9rem)}
.form-sec .lead{color:#B9CCC8;margin-top:18px;max-width:46ch}
.contact-list{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:16px}
.contact-list li{display:flex;gap:14px;align-items:flex-start;font-size:.95rem;color:#CBDCD8}
.contact-list a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3);transition:border-color .3s}
.contact-list a:hover{border-color:#fff}
.contact-list svg{flex:none;margin-top:3px;color:var(--amber)}
.contact-list b{color:#fff;font-family:"Poppins",sans-serif;font-weight:600;font-size:.88rem;letter-spacing:.02em}
.ig-card{display:flex;align-items:center;gap:14px;margin-top:28px;padding:14px 16px;border-radius:var(--r);background:linear-gradient(120deg,#f58529,#dd2a7b 55%,#8134af);color:#fff;text-decoration:none;box-shadow:0 10px 30px rgba(0,0,0,.25);transition:transform .3s var(--ease),box-shadow .3s}
.ig-card:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(0,0,0,.32)}
.ig-card__ico{flex:none;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.18);display:grid;place-items:center}
.ig-card__txt{display:flex;flex-direction:column;min-width:0;flex:1}
.ig-card__txt small{font-size:.8rem;opacity:.9}
.ig-card__txt b{font-family:"Poppins",sans-serif;font-size:1.05rem;font-weight:600}
@media (max-width:420px){.ig-card__go{display:none}.ig-card__txt b{font-size:.98rem}}
.ig-card__go{flex:none;font-family:"Poppins",sans-serif;font-size:.82rem;font-weight:600;padding:8px 14px;border-radius:999px;background:#fff;color:#8134af}

.form-card{background:var(--paper);color:var(--ink);border-radius:var(--r);padding:clamp(26px,3.6vw,42px);box-shadow:var(--shadow-lg)}
.field{margin-bottom:20px}
.field label{display:block;font-family:"Poppins",sans-serif;font-size:.82rem;font-weight:500;letter-spacing:.04em;margin-bottom:8px}
.field label .req{color:var(--red)}
.field input,.field select,.field textarea{
  width:100%;min-height:52px;padding:14px 16px;border:1px solid var(--line);border-radius:10px;
  background:#fff;color:var(--ink);font-family:inherit;font-size:1rem;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease)
}
.field textarea{min-height:104px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9' fill='none'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%234A5654' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--petro);box-shadow:0 0 0 3px rgba(2,87,95,.14)}
.field input:user-invalid,.field select:user-invalid,.field textarea:user-invalid{border-color:var(--red)}
.field .err{display:none;color:var(--red-deep);font-size:.82rem;margin-top:7px}
.field.has-error .err{display:block}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--red)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){.field-row{grid-template-columns:1fr}}
.form-card .btn{width:100%}
.form-pick{margin:4px 0 10px;font-size:.88rem;font-weight:600;text-align:center}
.form-btns{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:420px){.form-btns{grid-template-columns:1fr}}
.form-note{font-size:.79rem;color:var(--ink-soft);margin:16px 0 0;text-align:center;line-height:1.5}
.form-status{margin:14px 0 0;font-size:.9rem;text-align:center;min-height:1.2em}
.spinner{width:17px;height:17px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:900px){.form__grid{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.ftr{background:var(--carvao);color:#A9B6B3;padding:64px 0 34px;font-size:.9rem}
.ftr__top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:38px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.1)}
.ftr b.f-brand{font-family:"Poppins",sans-serif;color:#fff;font-size:1.1rem;letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:14px}
.ftr h4{color:#fff;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:16px;font-weight:600}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ftr a{color:#A9B6B3;text-decoration:none;transition:color .25s}
.ftr a:hover{color:#fff}
.ftr__bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:26px;font-size:.82rem}
.ftr__bot a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3)}
@media (max-width:760px){.ftr__top{grid-template-columns:1fr}}

/* ---------- whatsapp flutuante ---------- */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:90;transform:translateY(90px);opacity:0;pointer-events:none;
  transition:transform .45s var(--ease),opacity .45s var(--ease)
}
.wa-float.is-in{transform:translateY(0);opacity:1;pointer-events:auto}
.wa-float__btn{
  width:56px;height:56px;border-radius:50%;border:0;cursor:pointer;margin-left:auto;
  background:#1FA855;color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(31,168,85,.7);
  transition:background-color .3s
}
.wa-float__btn:hover,.wa-float.is-open .wa-float__btn{background:#17853f}
.wa-float__menu{
  position:absolute;right:0;bottom:68px;width:230px;background:var(--paper);color:var(--ink);
  border-radius:var(--r);box-shadow:var(--shadow-lg);padding:14px;display:grid;gap:8px
}
.wa-float__menu[hidden]{display:none}
.wa-float__menu p{margin:0 4px 2px;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft)}
.wa-float__menu a{display:block;padding:11px 14px;border-radius:12px;background:#1FA855;color:#fff;text-decoration:none;transition:background-color .3s}
.wa-float__menu a:hover{background:#17853f}
.wa-float__menu b{display:block;font-family:"Poppins",sans-serif;font-size:.95rem}
.wa-float__menu span{font-size:.8rem;opacity:.9}

/* ---------- páginas simples (obrigado / 404) ---------- */
.mini{min-height:100svh;display:grid;place-items:center;text-align:center;padding:40px 20px}
.mini__in{max-width:560px}
.mini h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:18px}
.mini p{color:var(--ink-soft)}
.mini .btn{margin-top:12px}
.mini .btn + .btn{margin-left:10px}
.mini__mark{width:64px;height:64px;border-radius:50%;background:var(--petro);color:#fff;display:grid;place-items:center;margin:0 auto 26px}

/* ---------- scroll reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal="left"]:not(.is-in){transform:translateX(-30px)}
[data-reveal="right"]:not(.is-in){transform:translateX(30px)}
[data-reveal="scale"]:not(.is-in){transform:scale(.965)}
[data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  [data-reveal]{opacity:1!important;transform:none!important;transition:none!important}
  .hero__frame img{transform:none!important}
  *{scroll-behavior:auto!important}
}

/* ---------- offset de âncora sob o header fixo ---------- */
section[id],div[id]{scroll-margin-top:96px}
@media (max-width:980px){section[id],div[id]{scroll-margin-top:76px}}
.eco h2 + p{margin-top:20px}

/* ============================================================
   IDENTIDADE VISUAL PIETRA ROZA
   Logo, malha geométrica e barra de cores da marca
   ============================================================ */

/* ---------- logo ---------- */
.brand{display:flex;align-items:center;text-decoration:none;flex:none}
.brand img{height:42px;width:auto;display:block;transition:height .35s var(--ease)}
.hdr.is-stuck .brand img{height:36px}
@media (max-width:560px){.brand img{height:34px}.hdr.is-stuck .brand img{height:30px}}

.ftr__brand img{height:46px;width:auto;margin-bottom:18px}

/* ---------- fio de cores da marca ---------- */
.brandbar{display:flex;height:4px;width:100%}
.brandbar i{flex:1}
.brandbar i:nth-child(1){background:var(--red)}
.brandbar i:nth-child(2){background:var(--amber)}
.brandbar i:nth-child(3){background:var(--olive)}
.brandbar i:nth-child(4){background:var(--petro)}
.hdr .brandbar{position:absolute;left:0;right:0;bottom:0;opacity:0;transform:scaleX(.2);transform-origin:left;transition:opacity .4s var(--ease),transform .6s var(--ease)}
.hdr.is-stuck .brandbar{opacity:1;transform:scaleX(1)}

/* ---------- malha geométrica do manual ---------- */
.geo{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.geo svg{position:absolute;stroke-width:1.2;fill:none;opacity:.5}
.geo .g-tri{top:6%;right:-70px;width:280px;stroke:var(--amber);animation:float 18s ease-in-out infinite}
.geo .g-hex{bottom:-60px;left:-60px;width:260px;stroke:var(--olive);animation:float 22s ease-in-out infinite reverse}
.geo .g-cir{top:38%;right:14%;width:120px;stroke:var(--red);opacity:.35;animation:float 26s ease-in-out infinite}
.hero .wrap,.sec .wrap{position:relative;z-index:1}
@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-18px) rotate(4deg)}}
@media (prefers-reduced-motion: reduce){.geo svg{animation:none!important}}
@media (max-width:760px){.geo .g-cir{display:none}.geo .g-tri{width:180px}.geo .g-hex{width:170px}}

/* ---------- selo do hero ---------- */
.hero__stamp{
  position:absolute;top:0;right:0;z-index:4;display:flex;align-items:center;gap:10px;
  background:var(--red);color:#fff;padding:10px 18px;border-radius:0 var(--r) 0 var(--r);
  font-family:"Poppins",sans-serif;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase
}
@media (max-width:980px){.hero__stamp{border-radius:0 var(--r) 0 var(--r)}}

/* ---------- cor de assinatura por seção ---------- */
.sec--red .eyebrow{color:var(--red)}
.sec--petro .eyebrow{color:var(--petro)}
.sec--olive .eyebrow{color:var(--olive)}
.sec--amber .eyebrow{color:var(--amber-deep)}
.sec--petro .tags li:hover{background:var(--petro);border-color:var(--petro)}
.sec--red .step::before{background:var(--red)}
.sec--amber .fact b{color:var(--amber-deep)}

/* ---------- nav do site vs âncoras ---------- */
.nav .is-site{color:var(--ink);font-weight:500}
.nav .is-site::after{background:var(--olive)}
.nav .sep{width:1px;height:18px;background:var(--line);flex:none}
.ftr__cols{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
@media (max-width:760px){.ftr__cols{grid-template-columns:1fr}}

/* correções finais da malha geométrica e do rodapé */
.ftr{position:relative}
.ftr > .brandbar{position:absolute;top:0;left:0;right:0}
@media (max-width:980px){
  .geo .g-tri{top:1%;right:-110px;opacity:.28}
  .geo .g-hex{opacity:.3}
}
@media (max-width:560px){.geo .g-tri{display:none}}

/* ============================================================
   MENU MOBILE
   ============================================================ */
.burger{
  display:none;width:46px;height:46px;border:1px solid var(--line);background:var(--paper);
  border-radius:12px;padding:0;cursor:pointer;position:relative;flex:none;
  transition:background-color .3s var(--ease),border-color .3s var(--ease)
}
.burger span{
  position:absolute;left:13px;width:20px;height:1.8px;background:var(--ink);border-radius:2px;
  transition:transform .4s var(--ease),opacity .25s var(--ease),width .4s var(--ease)
}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:22px;width:14px}
.burger span:nth-child(3){top:28px}
.burger:hover{border-color:var(--red);background:#fff}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);width:20px}

.mmenu{position:fixed;inset:0;z-index:150;display:block}
.mmenu[hidden]{display:none}
.mmenu::before{
  content:"";position:absolute;inset:0;background:rgba(26,23,20,.55);backdrop-filter:blur(3px);
  opacity:0;transition:opacity .35s var(--ease)
}
.mmenu.is-open::before{opacity:1}
.mmenu__panel{
  position:absolute;top:0;right:0;bottom:0;width:min(88vw,380px);background:var(--bone);
  display:flex;flex-direction:column;box-shadow:-30px 0 70px -40px rgba(26,23,20,.7);
  transform:translateX(100%);transition:transform .42s var(--ease);overflow-y:auto
}
.mmenu.is-open .mmenu__panel{transform:none}
.mmenu__head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;border-bottom:1px solid var(--line)}
.mmenu__head img{height:34px;width:auto}
.mmenu__close{
  width:44px;height:44px;flex:none;border:1px solid var(--line);background:var(--paper);border-radius:12px;
  display:grid;place-items:center;color:var(--ink);cursor:pointer;transition:background-color .3s,border-color .3s,color .3s
}
.mmenu__close:hover{background:var(--red);border-color:var(--red);color:#fff}
.mmenu__nav{display:flex;flex-direction:column;padding:10px 22px 4px}
.mmenu__label{
  font-family:"Poppins",sans-serif;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--red);margin:22px 0 6px
}
.mmenu__label + a{border-top:1px solid var(--line)}
.mmenu__nav a{
  font-family:"Poppins",sans-serif;font-size:1.02rem;font-weight:500;text-decoration:none;color:var(--ink);
  padding:15px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;
  min-height:52px;opacity:0;transform:translateX(14px);
  transition:color .25s var(--ease),opacity .4s var(--ease),transform .4s var(--ease)
}
.mmenu__nav a::after{content:"";width:7px;height:7px;border-right:1.6px solid var(--line);border-top:1.6px solid var(--line);transform:rotate(45deg);transition:border-color .25s}
.mmenu__nav a:hover,.mmenu__nav a:focus-visible{color:var(--red)}
.mmenu__nav a:hover::after{border-color:var(--red)}
.mmenu.is-open .mmenu__nav a{opacity:1;transform:none}
.mmenu.is-open .mmenu__nav a:nth-child(2){transition-delay:.06s}
.mmenu.is-open .mmenu__nav a:nth-child(3){transition-delay:.1s}
.mmenu.is-open .mmenu__nav a:nth-child(4){transition-delay:.14s}
.mmenu.is-open .mmenu__nav a:nth-child(5){transition-delay:.18s}
.mmenu.is-open .mmenu__nav a:nth-child(6){transition-delay:.22s}
.mmenu.is-open .mmenu__nav a:nth-child(8){transition-delay:.26s}
.mmenu.is-open .mmenu__nav a:nth-child(9){transition-delay:.3s}
.mmenu.is-open .mmenu__nav a:nth-child(10){transition-delay:.34s}
.mmenu.is-open .mmenu__nav a:nth-child(11){transition-delay:.38s}
.mmenu__foot{margin-top:auto;padding:24px 22px 30px;display:grid;gap:12px}
.mmenu__foot .btn{width:100%}
.mmenu__hours{margin:6px 0 0;text-align:center;font-size:.82rem;color:var(--ink-soft)}
.mmenu__panel .brandbar{position:sticky;bottom:0}
body.menu-open{overflow:hidden}

@media (max-width:980px){
  .burger{display:block}
}
@media (max-width:620px){
  .hdr .wrap > .btn{display:none}
}
@media (prefers-reduced-motion: reduce){
  .mmenu__panel,.mmenu::before,.mmenu__nav a{transition:none!important}
  .mmenu__nav a{opacity:1;transform:none}
}

/* o selo do card se posiciona pela imagem, nunca pela seção */
.card{position:relative}
.card__body{position:relative}