/* ═══════════════════════════════════════════════════════════
   KZL Construtora v2 — style.css (redesign premium com fotos)
═══════════════════════════════════════════════════════════ */
:root {
  --black:     #0D0D0D;
  --black-2:   #1C1C1C;
  --black-3:   #2A2A2A;
  --gold:      #B8963E;
  --gold-l:    #D4AF55;
  --gold-d:    #8C6E22;
  --white:     #FFFFFF;
  --off:       #F5F4F2;
  --gray-1:    #3A3A3A;
  --gray-2:    #6B6B6B;
  --gray-3:    #AEAEAE;
  --gray-4:    #E0DFDD;
  --serif:     'Playfair Display', Georgia, serif;
  --sans:      'Montserrat', Arial, sans-serif;
  --ease:      cubic-bezier(.4,0,.2,1);
  --r:         4px;
  --rl:        8px;
  --pad:       100px;
  --w:         1240px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--sans);background:var(--white);color:var(--gray-1);line-height:1.7;overflow-x:hidden}
img{display:block;max-width:100%;height:100%;object-fit:cover}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,select,textarea{font-family:inherit}
em{font-style:italic}

.container{width:min(var(--w),100%);padding-inline:32px;margin-inline:auto}

/* ── SCROLL REVEAL ──────────────────── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* ── TYPOGRAPHY ─────────────────────── */
.section-label{display:inline-block;font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.section-label--gold{color:var(--gold)}
.section-title{font-family:var(--serif);font-size:clamp(26px,3.8vw,42px);font-weight:600;line-height:1.2;color:var(--black);margin-bottom:20px}
.section-title--light{color:var(--white)}
.section-title em{color:var(--gold)}
.section-header{text-align:center;max-width:680px;margin-inline:auto;margin-bottom:56px}

/* ── BUTTONS ────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;border-radius:var(--r);transition:all .28s var(--ease);cursor:pointer;white-space:nowrap}
.btn--gold{background:var(--gold);color:var(--black);border:2px solid var(--gold)}
.btn--gold:hover{background:var(--gold-l);border-color:var(--gold-l);transform:translateY(-2px);box-shadow:0 8px 24px rgba(184,150,62,.35)}
.btn--glass{background:rgba(255,255,255,.1);color:var(--white);border:2px solid rgba(255,255,255,.4);backdrop-filter:blur(6px)}
.btn--glass:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.7);transform:translateY(-2px)}
.btn--outline-dark{background:transparent;color:var(--black);border:2px solid var(--black)}
.btn--outline-dark:hover{background:var(--black);color:var(--white);transform:translateY(-2px)}
.btn--lg{padding:16px 34px;font-size:13px}

/* ═══════════════════════════════════════════════════════════
   TOP BAR
═══════════════════════════════════════════════════════════ */
.topbar{background:var(--black);padding:9px 0;font-size:12px;font-weight:600;letter-spacing:.5px;position:relative;z-index:200}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:16px}
.topbar__left{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.7)}
.topbar__left a{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,.75);transition:color .2s}
.topbar__left a:hover{color:var(--gold)}
.topbar__left svg{color:var(--gold)}
.topbar__sep{color:rgba(255,255,255,.2)}
.topbar__right{display:flex;align-items:center;gap:12px}
.topbar__right a{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;border:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.6);transition:all .2s}
.topbar__right a:hover{border-color:var(--gold);color:var(--gold)}

/* ═══════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════ */
.header{position:sticky;top:0;z-index:100;transition:background .3s var(--ease),box-shadow .3s var(--ease),padding .3s var(--ease);padding-block:14px;background:rgba(13,13,13,.96);backdrop-filter:blur(12px)}
.header.scrolled{padding-block:10px;box-shadow:0 2px 32px rgba(0,0,0,.45)}
.header__inner{display:flex;align-items:center;gap:36px}

/* Logo */
.header__logo,.footer__logo{display:flex;align-items:center;gap:0;flex-shrink:0}
.logo-kzl{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--gold);letter-spacing:2px;line-height:1}
.logo-sep{display:inline-block;width:1px;height:20px;background:rgba(184,150,62,.4);margin-inline:10px}
.logo-sub{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.75)}

/* Nav */
.header__nav{margin-left:auto}
.nav__list{display:flex;gap:32px}
.nav__link{font-size:11.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,.75);position:relative;transition:color .2s}
.nav__link::after{content:'';position:absolute;bottom:-3px;left:0;width:0;height:1px;background:var(--gold);transition:width .3s var(--ease)}
.nav__link:hover,.nav__link.active{color:var(--white)}
.nav__link:hover::after,.nav__link.active::after{width:100%}
.header__cta{padding:10px 20px;font-size:11px}

/* Hamburger */
.hamburger{display:none;flex-direction:column;gap:5px;margin-left:auto;padding:4px}
.hamburger span{display:block;width:24px;height:2px;background:var(--white);transition:all .3s var(--ease);transform-origin:center}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Mobile menu */
.mobile-menu{display:none;position:fixed;top:0;right:0;width:min(320px,85vw);height:100vh;background:var(--black);padding:100px 36px 60px;flex-direction:column;gap:8px;transform:translateX(100%);transition:transform .4s var(--ease);box-shadow:-4px 0 40px rgba(0,0,0,.6);z-index:99;overflow-y:auto}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu__list{display:flex;flex-direction:column;gap:2px;margin-bottom:28px}
.mobile-menu__link{display:block;padding:13px 0;font-family:var(--serif);font-size:18px;color:var(--white);border-bottom:1px solid rgba(255,255,255,.06);transition:color .2s,padding-left .2s}
.mobile-menu__link:hover{color:var(--gold);padding-left:8px}
.mobile-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:98;backdrop-filter:blur(2px)}
.mobile-overlay.show{display:block}

/* ═══════════════════════════════════════════════════════════
   HERO CAROUSEL
═══════════════════════════════════════════════════════════ */
.hero{position:relative;height:calc(100vh - 40px);min-height:620px;overflow:hidden;background:var(--black)}
.hero__slider{position:relative;width:100%;height:100%}
.hero__slide{position:absolute;inset:0;opacity:0;transition:opacity .9s var(--ease)}
.hero__slide.active{opacity:1;z-index:1}
.hero__slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.06);transition:transform 7s ease}
.hero__slide.active .hero__slide-bg{transform:scale(1)}
.hero__slide-overlay{position:absolute;inset:0;background:linear-gradient(to right,rgba(0,0,0,.75) 0%,rgba(0,0,0,.4) 60%,rgba(0,0,0,.2) 100%)}
.hero__slide-content{position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);padding-block:60px 120px;max-width:720px}
.hero__eyebrow{font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.hero__title{font-family:var(--serif);font-size:clamp(36px,5.5vw,68px);font-weight:700;color:var(--white);line-height:1.1;margin-bottom:24px}
.hero__title em{color:var(--gold);font-style:italic}
.hero__sub{font-size:16px;color:rgba(255,255,255,.75);line-height:1.75;max-width:520px;margin-bottom:40px}
.hero__btns{display:flex;flex-wrap:wrap;gap:14px}

/* Detail bar (bottom) */
.hero__slide-detail{position:absolute;bottom:0;left:0;right:0;background:rgba(13,13,13,.88);backdrop-filter:blur(8px);border-top:1px solid rgba(184,150,62,.2);padding:18px 0;z-index:2}
.slide-detail__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(184,150,62,.1)}
.slide-detail__item{background:rgba(13,13,13,.6);padding:14px 24px;display:flex;flex-direction:column;gap:4px}
.sd__label{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--gold)}
.sd__val{font-size:14px;font-weight:600;color:var(--white)}
.sd__val--ok{color:#4ade80}
.sd__val--progress{color:#facc15}

/* Arrows */
.hero__arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:rgba(13,13,13,.6);border:1px solid rgba(255,255,255,.2);color:var(--white);border-radius:50%;transition:all .25s var(--ease);backdrop-filter:blur(4px)}
.hero__arrow:hover{background:var(--gold);border-color:var(--gold);color:var(--black)}
.hero__arrow--prev{left:24px}
.hero__arrow--next{right:24px}

/* Dots */
.hero__dots{position:absolute;bottom:90px;right:40px;z-index:3;display:flex;flex-direction:column;gap:8px}
.hero__dot{width:3px;height:24px;background:rgba(255,255,255,.3);border-radius:2px;border:none;cursor:pointer;transition:all .3s var(--ease)}
.hero__dot.active{background:var(--gold);height:36px}

/* ═══════════════════════════════════════════════════════════
   STATS STRIP
═══════════════════════════════════════════════════════════ */
.stats{background:var(--black-2);border-top:1px solid rgba(184,150,62,.12);border-bottom:1px solid rgba(184,150,62,.12);padding-block:52px}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(184,150,62,.1)}
.stats__item{background:var(--black-2);padding:36px 28px;text-align:center}
.stats__item>div{display:flex;align-items:baseline;justify-content:center;gap:2px;margin-bottom:10px}
.stats__num{font-family:var(--serif);font-size:50px;font-weight:700;color:var(--gold);line-height:1}
.stats__suf{font-family:var(--serif);font-size:26px;color:var(--gold);font-weight:700}
.stats__item p{font-size:12px;color:rgba(255,255,255,.55);letter-spacing:.3px}

/* ═══════════════════════════════════════════════════════════
   PROJETOS
═══════════════════════════════════════════════════════════ */
.projetos{background:var(--off);padding-block:var(--pad)}
.projetos__filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:48px}
.filter-btn{padding:10px 22px;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;border:1.5px solid var(--gray-4);border-radius:50px;color:var(--gray-2);background:var(--white);cursor:pointer;transition:all .25s var(--ease)}
.filter-btn:hover,.filter-btn.active{background:var(--black);border-color:var(--black);color:var(--white)}
.filter-btn.active{background:var(--gold);border-color:var(--gold);color:var(--black)}

.projetos__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-bottom:52px;background:var(--gray-4)}
.proj-card{background:var(--white);overflow:hidden;position:relative}
.proj-card.hidden{display:none}
.proj-card__img{height:260px;overflow:hidden;position:relative}
.proj-card__img img{transition:transform .6s var(--ease)}
.proj-card:hover .proj-card__img img{transform:scale(1.07)}
.proj-card__tag{position:absolute;top:14px;left:14px;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;background:var(--gold);color:var(--black);padding:5px 12px;border-radius:2px;z-index:2}
.proj-card__tag--blue{background:var(--black);color:var(--gold)}
.proj-card__overlay{position:absolute;inset:0;background:rgba(13,13,13,.55);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s var(--ease);z-index:3}
.proj-card:hover .proj-card__overlay{opacity:1}
.proj-card__body{padding:22px 24px 28px}
.proj-card__local{display:flex;align-items:center;gap:5px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.proj-card h3{font-family:var(--serif);font-size:20px;font-weight:600;color:var(--black);margin-bottom:12px;line-height:1.25}
.proj-card__specs{display:flex;gap:20px;font-size:12px;color:var(--gray-2)}
.proj-card__specs strong{color:var(--black);font-weight:700}
.projetos__cta{text-align:center}

/* ═══════════════════════════════════════════════════════════
   PHOTO BREAKS
═══════════════════════════════════════════════════════════ */
.photo-break{position:relative;padding-block:120px;overflow:hidden;background:var(--black)}
.photo-break__bg{position:absolute;inset:0;background-size:cover;background-position:center}
.photo-break__overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(13,13,13,.82) 0%,rgba(13,13,13,.55) 100%)}
.photo-break--1{background-image:url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?auto=format&fit=crop&w=1920&q=80');background-size:cover;background-position:center;background-attachment:fixed}
.photo-break--2{background-image:url('https://images.unsplash.com/photo-1560184897-ae75f418493e?auto=format&fit=crop&w=1920&q=80');background-size:cover;background-position:center;background-attachment:fixed}
.photo-break__content{position:relative;z-index:2;max-width:680px;margin-inline:auto;text-align:center}
.photo-break__content h2{font-family:var(--serif);font-size:clamp(28px,4vw,48px);font-weight:700;color:var(--white);line-height:1.2;margin-bottom:12px}
.photo-break__content h2 em{color:var(--gold)}
.photo-break__content p{font-size:16px;color:rgba(255,255,255,.72);line-height:1.75;margin-bottom:36px}
.photo-break__btns{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}

/* ═══════════════════════════════════════════════════════════
   SOBRE
═══════════════════════════════════════════════════════════ */
.sobre{background:var(--white);padding-block:var(--pad)}
.sobre__inner{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}
.sobre__photos{display:grid;grid-template-columns:1fr;gap:8px}
.sobre__photo-main{height:400px;border-radius:var(--rl);overflow:hidden;position:relative}
.sobre__photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:relative}
.sobre__photo-grid img{height:200px;border-radius:var(--rl);overflow:hidden}
.sobre__badge{position:absolute;right:-20px;bottom:12px;background:var(--gold);color:var(--black);padding:18px 22px;border-radius:var(--r);text-align:center;box-shadow:0 10px 32px rgba(184,150,62,.35)}
.badge__num{display:block;font-family:var(--serif);font-size:38px;font-weight:700;line-height:1}
.badge__label{font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;line-height:1.4}
.sobre__body{font-size:15px;color:var(--gray-2);line-height:1.8;margin-bottom:16px}
.sobre__pillars{display:flex;flex-direction:column;gap:12px;margin:24px 0 32px}
.sobre__pillars li{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--gray-1)}
.sobre__pillars svg{color:var(--gold);flex-shrink:0}

/* ═══════════════════════════════════════════════════════════
   SERVIÇOS (imagem + texto cards)
═══════════════════════════════════════════════════════════ */
.servicos{background:var(--black);padding-block:var(--pad)}
.servicos__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:rgba(184,150,62,.08)}
.serv-card{background:var(--black-2);overflow:hidden;position:relative;transition:background .3s}
.serv-card:hover{background:var(--black-3)}
.serv-card__img{height:200px;position:relative;overflow:hidden}
.serv-card__img img{transition:transform .5s var(--ease)}
.serv-card:hover .serv-card__img img{transform:scale(1.06)}
.serv-card__img-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 40%,rgba(13,13,13,.8))}
.serv-card__body{padding:28px 32px 36px;position:relative}
.serv-card__body::before{content:'';position:absolute;top:0;left:32px;right:32px;height:1px;background:rgba(184,150,62,.15)}
.serv-card__num{display:block;font-family:var(--serif);font-size:30px;font-weight:700;color:var(--gold);opacity:.25;line-height:1;margin-bottom:14px}
.serv-card h3{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--white);margin-bottom:12px;line-height:1.3}
.serv-card p{font-size:13.5px;color:rgba(255,255,255,.52);line-height:1.7;margin-bottom:20px}
.serv-card__link{font-size:11.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:6px;transition:gap .2s;border-bottom:1px solid rgba(184,150,62,.3);padding-bottom:2px}
.serv-card__link:hover{gap:12px;border-color:var(--gold)}

/* ═══════════════════════════════════════════════════════════
   DIFERENCIAIS (fundo foto)
═══════════════════════════════════════════════════════════ */
.diferenciais{position:relative;padding-block:var(--pad);overflow:hidden}
.dif__bg{position:absolute;inset:0;background-size:cover;background-position:center;background-attachment:fixed}
.dif__overlay{position:absolute;inset:0;background:rgba(13,13,13,.85)}
.dif__inner{position:relative;z-index:2}
.dif__header{text-align:center;margin-bottom:60px}
.dif__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.dif-item{padding:28px 24px;border:1px solid rgba(184,150,62,.15);border-radius:var(--r);background:rgba(13,13,13,.5);backdrop-filter:blur(4px);transition:border-color .3s,transform .3s,background .3s}
.dif-item:hover{border-color:var(--gold);transform:translateY(-5px);background:rgba(13,13,13,.7)}
.dif-item__num{display:block;font-family:var(--serif);font-size:32px;font-weight:700;color:var(--gold);opacity:.3;line-height:1;margin-bottom:14px}
.dif-item h4{font-size:14px;font-weight:700;color:var(--white);margin-bottom:10px;line-height:1.3}
.dif-item p{font-size:13px;color:rgba(255,255,255,.52);line-height:1.65}

/* ═══════════════════════════════════════════════════════════
   PROCESSO
═══════════════════════════════════════════════════════════ */
.processo{background:var(--off);padding-block:var(--pad)}
.processo__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--gray-4)}
.step{background:var(--white);padding:40px 32px;position:relative;transition:background .25s}
.step:hover{background:#FAFAF9}
.step__num{font-family:var(--serif);font-size:44px;font-weight:700;color:var(--gold);opacity:.18;line-height:1;margin-bottom:16px}
.step__body h4{font-size:15px;font-weight:700;color:var(--black);margin-bottom:10px}
.step__body p{font-size:13.5px;color:var(--gray-2);line-height:1.7}
.step::after{content:attr(data-num);position:absolute;top:20px;right:20px;font-size:10px;font-weight:700;letter-spacing:1px;color:var(--gold)}

/* ═══════════════════════════════════════════════════════════
   DEPOIMENTOS
═══════════════════════════════════════════════════════════ */
.depoimentos{background:var(--white);padding-block:var(--pad)}
.dep__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.dep-card{padding:36px 32px;border:1px solid var(--gray-4);border-radius:var(--rl);background:var(--off);position:relative;transition:border-color .3s,transform .3s,box-shadow .3s}
.dep-card:hover{border-color:var(--gold);transform:translateY(-5px);box-shadow:0 16px 48px rgba(0,0,0,.08)}
.dep-card::before{content:'\201C';position:absolute;top:20px;right:24px;font-family:var(--serif);font-size:80px;color:var(--gold);opacity:.12;line-height:1}
.dep-card__stars{color:var(--gold);font-size:15px;letter-spacing:3px;margin-bottom:16px}
.dep-card__text{font-size:14px;color:var(--gray-2);line-height:1.75;margin-bottom:24px;font-style:italic}
.dep-card__author{display:flex;align-items:center;gap:14px}
.dep-card__avatar{width:42px;height:42px;border-radius:50%;background:var(--gold);color:var(--black);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;font-family:var(--serif);flex-shrink:0}
.dep-card__author div{display:flex;flex-direction:column;gap:2px}
.dep-card__author strong{font-size:14px;font-weight:700;color:var(--black)}
.dep-card__author span{font-size:12px;color:var(--gray-3)}

/* ═══════════════════════════════════════════════════════════
   CONTATO / FORMULÁRIO
═══════════════════════════════════════════════════════════ */
.contato{background:var(--off);padding-block:var(--pad)}
.contato__inner{display:grid;grid-template-columns:1fr 1.35fr;gap:80px;align-items:start}
.contato__desc{font-size:15px;color:var(--gray-2);line-height:1.8;margin-bottom:32px}
.contato__canais{display:flex;flex-direction:column;gap:10px;margin-bottom:32px}
.contato__canais a{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--gray-1);transition:color .2s}
.contato__canais a svg{color:var(--gold)}
.contato__canais a:hover{color:var(--gold)}
.regioes__label{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--gray-3);margin-bottom:10px}
.regioes__tags{display:flex;flex-wrap:wrap;gap:8px}
.regioes__tags span{font-size:11.5px;font-weight:600;color:var(--gold);border:1px solid rgba(184,150,62,.35);padding:4px 12px;border-radius:2px}

/* Form */
.form{background:var(--white);padding:44px;border-radius:var(--rl);border:1px solid var(--gray-4);position:relative}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form__group{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.form__group label{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--gray-1)}
.form__group input,.form__group select,.form__group textarea{padding:13px 16px;border:1.5px solid var(--gray-4);border-radius:var(--r);font-size:14px;color:var(--gray-1);background:var(--off);transition:border-color .2s,box-shadow .2s;outline:none;appearance:none;-webkit-appearance:none}
.form__group select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B6B6B' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.form__group input:focus,.form__group select:focus,.form__group textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(184,150,62,.12);background:var(--white)}
.form__group input.error,.form__group select.error{border-color:#dc2626}
.form__group textarea{resize:vertical;min-height:100px}
.form__btn{width:100%;justify-content:center;margin-bottom:14px}
.form__disclaimer{font-size:11.5px;color:var(--gray-3);text-align:center}
.form__success{display:none;flex-direction:column;align-items:center;gap:12px;padding:40px 0;text-align:center}
.form__success.show{display:flex}
.form__success svg{color:var(--gold)}
.form__success h4{font-family:var(--serif);font-size:22px;font-weight:600;color:var(--black)}
.form__success p{font-size:14px;color:var(--gray-2)}

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.footer{background:var(--black);padding-top:68px;border-top:1px solid rgba(184,150,62,.1)}
.footer__inner{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.06)}
.footer__brand{display:flex;flex-direction:column;gap:14px}
.footer__brand p{font-size:13.5px;color:rgba(255,255,255,.45);line-height:1.65}
.footer__reg{font-size:11.5px !important;color:rgba(184,150,62,.6) !important;letter-spacing:.5px}
.footer__nav h5,.footer__serv h5,.footer__contact h5{font-size:10px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.35);margin-bottom:18px}
.footer__nav ul,.footer__serv ul{display:flex;flex-direction:column;gap:9px}
.footer__nav a,.footer__serv a{font-size:13.5px;color:rgba(255,255,255,.55);transition:color .2s,padding-left .2s}
.footer__nav a:hover,.footer__serv a:hover{color:var(--gold);padding-left:5px}
.footer__contact{display:flex;flex-direction:column;gap:2px}
.footer__canal{display:flex;align-items:center;gap:10px;font-size:13.5px;color:rgba(255,255,255,.55);padding:10px 0;border-bottom:1px solid rgba(255,255,255,.05);transition:color .2s}
.footer__canal svg{color:var(--gold);flex-shrink:0}
.footer__canal:hover{color:var(--gold)}
.footer__bottom{padding-block:22px}
.footer__bottom-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.footer__bottom p{font-size:11.5px;color:rgba(255,255,255,.28)}

/* ═══════════════════════════════════════════════════════════
   WHATSAPP FLOAT
═══════════════════════════════════════════════════════════ */
.wa-float{position:fixed;bottom:28px;right:28px;z-index:995;display:flex;align-items:center;gap:10px;background:#25D366;color:#fff;padding:13px 18px 13px 14px;border-radius:50px;font-size:12.5px;font-weight:700;letter-spacing:.5px;box-shadow:0 6px 24px rgba(37,211,102,.45);transition:transform .3s var(--ease),box-shadow .3s var(--ease);animation:waPulse 3s ease-in-out 2.5s infinite}
.wa-float:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 12px 36px rgba(37,211,102,.5);animation:none}
@keyframes waPulse{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ═══════════════════════════════════════════════════════════
   TABLET ≤ 1024px
═══════════════════════════════════════════════════════════ */
@media(max-width:1024px){
  :root{--pad:72px}
  .hamburger{display:flex}
  .header__nav,.header__cta{display:none}
  .mobile-menu{display:flex}
  .topbar__left a:not(:first-child){display:none}
  .hero__dots{display:none}
  .slide-detail__inner{grid-template-columns:repeat(2,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .projetos__grid{grid-template-columns:repeat(2,1fr)}
  .sobre__inner{grid-template-columns:1fr;gap:52px}
  .sobre__photos{order:-1}
  .sobre__photo-main{height:340px}
  .sobre__badge{right:10px}
  .servicos__grid{grid-template-columns:repeat(2,1fr)}
  .dif__grid{grid-template-columns:repeat(2,1fr)}
  .processo__steps{grid-template-columns:repeat(2,1fr)}
  .dep__grid{grid-template-columns:1fr 1fr}
  .contato__inner{grid-template-columns:1fr;gap:48px}
  .footer__inner{grid-template-columns:1fr 1fr;gap:36px}
  .footer__brand{grid-column:1/-1}
}

/* ═══════════════════════════════════════════════════════════
   MOBILE ≤ 640px
═══════════════════════════════════════════════════════════ */
@media(max-width:640px){
  :root{--pad:56px}
  .container{padding-inline:18px}
  .topbar{display:none}
  .hero{height:100svh;min-height:560px}
  .hero__title{font-size:32px}
  .hero__sub{font-size:14px}
  .hero__btns{flex-direction:column}
  .hero__btns .btn{justify-content:center}
  .hero__arrow{width:38px;height:38px}
  .slide-detail__inner{grid-template-columns:1fr 1fr}
  .slide-detail__item{padding:10px 14px}
  .stats__grid{grid-template-columns:1fr 1fr}
  .stats__item{padding:24px 16px}
  .stats__num{font-size:38px}
  .projetos__grid{grid-template-columns:1fr}
  .sobre__photo-main{height:260px}
  .sobre__photo-grid img{height:160px}
  .sobre__badge{right:6px;bottom:8px;padding:12px 14px}
  .badge__num{font-size:28px}
  .servicos__grid{grid-template-columns:1fr}
  .dif__grid{grid-template-columns:1fr}
  .processo__steps{grid-template-columns:1fr}
  .dep__grid{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr;gap:28px}
  .footer__bottom-inner{justify-content:center;text-align:center}
  .form{padding:26px 20px}
  .form__row{grid-template-columns:1fr;gap:0}
  .wa-float span{display:none}
  .wa-float{padding:13px;border-radius:50%}
  .photo-break{background-attachment:scroll}
  .photo-break--1{background-attachment:scroll}
  .photo-break--2{background-attachment:scroll}
}