/* ═══════════════════════════════════════════
   KINTU360 — style.css
   Disruptivo · Conversão · Multi-segmento
   ═══════════════════════════════════════════ */

:root {
  /* Cores base */
  --black:      #070A0F;
  --black2:     #0D1117;
  --black3:     #13191F;
  --white:      #FFFFFF;
  --gray:       #8A9BB0;
  --gray-lt:    #C8D4E0;
  --border:     rgba(255,255,255,0.07);

  /* Segmentos */
  --limpeza:    #00C896;   /* Verde água — Limpeza & Conservação */
  --portaria:   #1E6FD9;   /* Azul aço  — Portaria & Segurança  */
  --maodeobra:  #F5A623;   /* Âmbar     — Mão de Obra            */
  --mobilidade: #9B59B6;   /* Violeta   — Mobilidade             */

  --limpeza-lt: rgba(0,200,150,0.12);
  --portaria-lt:rgba(30,111,217,0.12);
  --maodeobra-lt:rgba(245,166,35,0.12);
  --mobilidade-lt:rgba(155,89,182,0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ──────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 3rem 1rem 4rem;
  background: rgba(7,10,15,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 0.5px solid var(--border);
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img { display: block; }
.footer-brand img { opacity: .75; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { color: var(--gray); text-decoration: none; font-size: 14px; transition: color .2s; }
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--limpeza); color: var(--black);
  padding: .6rem 1.6rem; border-radius: 6px;
  font-size: 13px; font-weight: 700; text-decoration: none;
  transition: all .2s; border: none; cursor: pointer;
  font-family: 'Inter', sans-serif;
}
.nav-cta:hover { opacity: .9; transform: translateY(-1px); }

/* ── CARROSSEL HERO ───────────────────────── */
.hero-wrapper {
  position: relative; width: 100%; height: 100vh; overflow: hidden;
}
.hero-track {
  display: flex; width: 600%; height: 100%;
  transition: transform .8s cubic-bezier(0.77,0,0.175,1);
}
.hero-slide {
  width: calc(100% / 6); height: 100%;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  flex-shrink: 0;
}

/* Slides de foto */
.slide-photo {
  background-color: #070A0F;
  background-size: cover;
  background-position: center;
}
.slide-photo .slide-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, rgba(7,10,15,.72) 0%, rgba(7,10,15,.45) 60%, rgba(0,200,150,.08) 100%);
}
.slide-photo .slide-caption {
  position: absolute; z-index: 2;
  bottom: 5rem; left: 50%; transform: translateX(-50%);
  text-align: center; white-space: nowrap;
}
.slide-photo .slide-caption-label {
  font-size: 11px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase;
  color: var(--limpeza); margin-bottom: .4rem;
}
.slide-photo .slide-caption-title {
  font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 800; color: #fff;
}
.slide-video {
  background: #070A0F;
  overflow: hidden;
}
.slide-video-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.slide-video .slide-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, rgba(7,10,15,.65) 0%, rgba(7,10,15,.35) 60%, rgba(0,200,150,.08) 100%);
}
.slide-video .slide-caption {
  position: absolute; z-index: 2;
  bottom: 5rem; left: 50%; transform: translateX(-50%);
  text-align: center; white-space: nowrap;
}
.slide-video .slide-caption-label {
  font-size: 11px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase;
  color: var(--limpeza); margin-bottom: .4rem;
}
.slide-video .slide-caption-title {
  font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 800; color: #fff;
}

/* Grid fundo */
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Slides individuais */
.slide-limpeza   { background: linear-gradient(145deg, #070A0F 0%, #071a14 60%, #0a2a1e 100%); }
.slide-portaria  { background: linear-gradient(145deg, #070A0F 0%, #071224 60%, #0a1a38 100%); }
.slide-maodeobra { background: linear-gradient(145deg, #070A0F 0%, #201508 60%, #2e1f05 100%); }
.slide-mobilidade{ background: linear-gradient(145deg, #070A0F 0%, #150d22 60%, #1e0f30 100%); }

/* Brilho de fundo por segmento */
.slide-limpeza   .hero-glow { background: radial-gradient(ellipse, rgba(0,200,150,0.12) 0%, transparent 65%); }
.slide-portaria  .hero-glow { background: radial-gradient(ellipse, rgba(30,111,217,0.12) 0%, transparent 65%); }
.slide-maodeobra .hero-glow { background: radial-gradient(ellipse, rgba(245,166,35,0.12) 0%, transparent 65%); }
.slide-mobilidade .hero-glow{ background: radial-gradient(ellipse, rgba(155,89,182,0.12) 0%, transparent 65%); }

.hero-glow {
  position: absolute; top: -10%; left: 50%; transform: translateX(-50%);
  width: 80%; height: 80%; z-index: 0; pointer-events: none;
}

.hero-content {
  position: relative; z-index: 1;
  display: flex; align-items: center; gap: 5rem;
  max-width: 1100px; width: 100%; padding: 0 3rem;
}

/* Número decorativo grande */
.hero-number {
  font-size: clamp(180px, 22vw, 260px);
  font-weight: 900; line-height: 1;
  opacity: 0.04; position: absolute;
  right: 2rem; top: 50%; transform: translateY(-50%);
  pointer-events: none; user-select: none;
  font-family: 'Inter', sans-serif;
}

.hero-icon-block {
  flex-shrink: 0; position: relative;
}
.hero-icon-ring {
  width: 180px; height: 180px; border-radius: 50%;
  border: 1.5px solid; display: flex; align-items: center;
  justify-content: center; position: relative;
}
.slide-limpeza   .hero-icon-ring { border-color: rgba(0,200,150,0.35); }
.slide-portaria  .hero-icon-ring { border-color: rgba(30,111,217,0.35); }
.slide-maodeobra .hero-icon-ring { border-color: rgba(245,166,35,0.35); }
.slide-mobilidade .hero-icon-ring{ border-color: rgba(155,89,182,0.35); }

.hero-icon-inner {
  width: 120px; height: 120px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 52px;
}
.slide-limpeza   .hero-icon-inner { background: var(--limpeza-lt); }
.slide-portaria  .hero-icon-inner { background: var(--portaria-lt); }
.slide-maodeobra .hero-icon-inner { background: var(--maodeobra-lt); }
.slide-mobilidade .hero-icon-inner{ background: var(--mobilidade-lt); }

.hero-text-block { flex: 1; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  border: 0.5px solid; padding: .35rem 1rem; border-radius: 20px;
  font-size: 11px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 1.5rem;
}
.slide-limpeza   .hero-badge { border-color: rgba(0,200,150,0.4); color: var(--limpeza); background: var(--limpeza-lt); }
.slide-portaria  .hero-badge { border-color: rgba(30,111,217,0.4); color: var(--portaria); background: var(--portaria-lt); }
.slide-maodeobra .hero-badge { border-color: rgba(245,166,35,0.4); color: var(--maodeobra); background: var(--maodeobra-lt); }
.slide-mobilidade .hero-badge{ border-color: rgba(155,89,182,0.4); color: var(--mobilidade); background: var(--mobilidade-lt); }

.hero-h1 {
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 900; line-height: 1.05;
  letter-spacing: -2px; margin-bottom: 1rem;
}
.hero-h1 em { font-style: normal; }
.slide-limpeza   .hero-h1 em { color: var(--limpeza); }
.slide-portaria  .hero-h1 em { color: var(--portaria); }
.slide-maodeobra .hero-h1 em { color: var(--maodeobra); }
.slide-mobilidade .hero-h1 em{ color: var(--mobilidade); }

.hero-sub {
  font-size: 1.15rem; color: var(--gray-lt);
  font-weight: 300; margin-bottom: 2.5rem;
  max-width: 520px; line-height: 1.7;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-seg {
  padding: .9rem 2rem; border-radius: 8px;
  font-size: 15px; font-weight: 700;
  text-decoration: none; transition: all .2s;
  border: none; cursor: pointer; font-family: 'Inter', sans-serif;
  display: inline-block;
}
.btn-seg:hover { transform: translateY(-2px); opacity: .9; }
.slide-limpeza   .btn-seg.primary { background: var(--limpeza); color: var(--black); }
.slide-portaria  .btn-seg.primary { background: var(--portaria); color: var(--white); }
.slide-maodeobra .btn-seg.primary { background: var(--maodeobra); color: var(--black); }
.slide-mobilidade .btn-seg.primary{ background: var(--mobilidade); color: var(--white); }
.btn-seg.secondary {
  background: transparent; color: var(--white);
  border: 0.5px solid rgba(255,255,255,0.25);
}
.btn-seg.secondary:hover { border-color: rgba(255,255,255,0.5); }

/* Controlos carrossel */
.carousel-prev, .carousel-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  z-index: 10; background: rgba(255,255,255,0.05);
  border: 0.5px solid var(--border); color: var(--white);
  width: 46px; height: 46px; border-radius: 50%;
  font-size: 20px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s; backdrop-filter: blur(8px);
}
.carousel-prev { left: 1.5rem; }
.carousel-next { right: 1.5rem; }
.carousel-prev:hover, .carousel-next:hover { background: rgba(255,255,255,0.12); }

.carousel-dots {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: .6rem; z-index: 10;
}
.cdot {
  width: 28px; height: 4px; border-radius: 2px;
  background: rgba(255,255,255,0.2); border: none; cursor: pointer;
  transition: all .3s; padding: 0;
}
.cdot.active { width: 48px; }
.cdot[data-seg="0"].active { background: var(--limpeza); }
.cdot[data-seg="1"].active { background: var(--portaria); }
.cdot[data-seg="2"].active { background: var(--maodeobra); }
.cdot[data-seg="3"].active { background: var(--mobilidade); }

/* Indicador de scroll */
.scroll-hint {
  position: absolute; bottom: 2rem; right: 3rem; z-index: 10;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  animation: float 2s ease-in-out infinite;
}
.scroll-hint span { font-size: 10px; color: var(--gray); letter-spacing: 2px; text-transform: uppercase; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }

/* ── STATS ────────────────────────────────── */
.stats-bar {
  display: flex; justify-content: center; align-items: center;
  gap: 0; background: var(--black2);
  border-top: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
  flex-wrap: wrap;
}
.stat-item {
  flex: 1; min-width: 180px; text-align: center;
  padding: 2rem 1rem;
  border-right: 0.5px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num { font-size: 2.4rem; font-weight: 900; line-height: 1; margin-bottom: .3rem; }
.stat-num.c-l { color: var(--limpeza); }
.stat-num.c-p { color: var(--portaria); }
.stat-num.c-m { color: var(--maodeobra); }
.stat-num.c-v { color: var(--mobilidade); }
.stat-label { font-size: 12px; color: var(--gray); letter-spacing: 1px; }

/* ── SECÇÕES ──────────────────────────────── */
section { padding: 5rem 2rem; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-tag {
  font-size: 11px; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; margin-bottom: 1rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 900;
  letter-spacing: -1.5px; line-height: 1.1; margin-bottom: 1rem;
}
.section-sub { font-size: 16px; color: var(--gray); max-width: 560px; line-height: 1.7; }

/* ── SEGMENTOS GRID ───────────────────────── */
.seg-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5px; background: var(--border); margin-top: 4rem;
  border: 0.5px solid var(--border); overflow: hidden;
}
.seg-card {
  background: var(--black2); padding: 2.5rem;
  position: relative; overflow: hidden;
  transition: all .3s; cursor: default;
}
.seg-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; transition: all .3s;
}
.seg-card:hover { background: var(--black3); transform: translateY(-2px); }
.seg-card.l::before { background: var(--limpeza); }
.seg-card.p::before { background: var(--portaria); }
.seg-card.m::before { background: var(--maodeobra); }
.seg-card.v::before { background: var(--mobilidade); }

.seg-card-icon { font-size: 2.5rem; margin-bottom: 1.25rem; }
.seg-card-name { font-size: 1.2rem; font-weight: 800; margin-bottom: .5rem; letter-spacing: -.5px; }
.seg-card.l .seg-card-name { color: var(--limpeza); }
.seg-card.p .seg-card-name { color: var(--portaria); }
.seg-card.m .seg-card-name { color: var(--maodeobra); }
.seg-card.v .seg-card-name { color: var(--mobilidade); }
.seg-card-desc { font-size: 13px; color: var(--gray); line-height: 1.6; margin-bottom: 1.5rem; }
.seg-card-list { list-style: none; display: flex; flex-direction: column; gap: .4rem; }
.seg-card-list li { font-size: 12px; color: var(--gray-lt); display: flex; align-items: center; gap: 8px; }
.seg-card-list li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; flex-shrink: 0; }
.seg-card.l .seg-card-list li::before { background: var(--limpeza); }
.seg-card.p .seg-card-list li::before { background: var(--portaria); }
.seg-card.m .seg-card-list li::before { background: var(--maodeobra); }
.seg-card.v .seg-card-list li::before { background: var(--mobilidade); }

/* ── DIFERENCIAIS ─────────────────────────── */
.diff-section { background: var(--black2); border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border); }
.diff-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 2rem; margin-top: 3rem; }
.diff-item { display: flex; flex-direction: column; gap: .75rem; }
.diff-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; background: rgba(255,255,255,0.04);
  border: 0.5px solid var(--border);
}
.diff-title { font-size: 15px; font-weight: 700; }
.diff-desc  { font-size: 13px; color: var(--gray); line-height: 1.6; }

/* ── COMO FUNCIONA ────────────────────────── */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 0; margin-top: 3rem; position: relative; }
.step-item { padding: 2rem; position: relative; }
.step-num {
  font-size: 3.5rem; font-weight: 900; line-height: 1; opacity: .6;
  margin-bottom: .5rem; font-family: 'Inter', sans-serif;
}
.step-title { font-size: 15px; font-weight: 700; margin-bottom: .5rem; }
.step-desc  { font-size: 13px; color: var(--gray); line-height: 1.6; }
.step-item::after {
  content: '→'; position: absolute; right: -10px; top: 50%;
  transform: translateY(-50%); color: var(--gray); font-size: 18px;
}
.step-item:last-child::after { display: none; }


/* ── MODE TABS (Contratar / Trabalhar) ───── */
.mode-tabs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-bottom: 2.5rem;
}
.mode-tab {
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
  padding: 1.25rem 1rem; border-radius: 14px; cursor: pointer;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  color: var(--gray-lt); transition: all .25s; text-align: center;
}
.mode-tab:hover { border-color: rgba(255,255,255,0.15); background: rgba(255,255,255,0.05); }
.mode-tab.active {
  background: rgba(0,200,150,0.07); border-color: rgba(0,200,150,0.4);
  color: #fff;
}
.mode-tab-icon { font-size: 1.6rem; line-height: 1; }
.mode-tab-label { font-size: 15px; font-weight: 700; }
.mode-tab-sub { font-size: 11px; opacity: .6; }

/* ── AVISO REGISTO CRIMINAL ──────────────── */
.crim-notice {
  display: flex; align-items: flex-start; gap: 1rem;
  background: rgba(245,166,35,0.07); border: 0.5px solid rgba(245,166,35,0.3);
  border-radius: 12px; padding: 1rem 1.25rem; margin-bottom: 1.5rem;
  font-size: 13px; color: var(--gray-lt); line-height: 1.6;
}
.crim-notice-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: .1rem; }
.crim-notice strong { color: #F5A623; }

/* ── RADIO GROUP ─────────────────────────── */
.radio-group { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.radio-opt { display: flex; align-items: center; gap: .5rem; cursor: pointer; font-size: 14px; }
.radio-opt input[type="radio"] { accent-color: var(--limpeza); width: 16px; height: 16px; }
.date-inline {
  background: var(--surface-hover); border: 0.5px solid var(--border);
  border-radius: 8px; padding: .4rem .75rem; color: var(--text);
  font-size: 13px; color-scheme: dark;
}

/* ── CHECKBOX GROUP ──────────────────────── */
.check-group { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.check-opt { display: flex; align-items: center; gap: .6rem; cursor: pointer; font-size: 14px; padding: .6rem .8rem; border-radius: 8px; border: 0.5px solid var(--border); transition: border-color .2s; }
.check-opt:hover { border-color: rgba(0,200,150,0.3); }
.check-opt input[type="checkbox"] { accent-color: var(--limpeza); width: 16px; height: 16px; flex-shrink: 0; }

/* ── FILE UPLOAD ─────────────────────────── */
.file-upload-wrap { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.file-upload-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--surface-hover); border: 0.5px solid var(--border);
  border-radius: 8px; padding: .5rem 1rem; font-size: 13px;
  cursor: pointer; color: var(--text); transition: border-color .2s; white-space: nowrap;
}
.file-upload-btn:hover { border-color: rgba(0,200,150,0.4); }
.file-upload-name { font-size: 12px; color: var(--text-faint); }

/* ── RGPD CHECKBOX ───────────────────────── */
.rgpd-opt { display: flex; align-items: flex-start; gap: .75rem; cursor: pointer; }
.rgpd-opt input[type="checkbox"] { accent-color: var(--limpeza); width: 18px; height: 18px; flex-shrink: 0; margin-top: .15rem; }
.rgpd-opt span { font-size: 12px; color: var(--text-faint); line-height: 1.6; }
.rgpd-opt a { color: var(--limpeza); text-decoration: underline; }

/* ── BOTÃO CANDIDATURA ───────────────────── */
.cand-submit { background: var(--limpeza) !important; color: #070A0F !important; }

/* ── FORMULÁRIO ───────────────────────────── */
.form-section {
  background: var(--black2);
  border-top: 0.5px solid var(--border);
}
.form-wrapper { max-width: 700px; margin: 0 auto; }
.form-tabs { display: flex; gap: .5rem; margin-bottom: 2rem; flex-wrap: wrap; }
.form-tab {
  padding: .5rem 1.2rem; border-radius: 6px; font-size: 13px;
  font-weight: 500; cursor: pointer; border: 0.5px solid var(--border);
  background: transparent; color: var(--gray);
  font-family: 'Inter', sans-serif; transition: all .2s;
}
.form-tab.active { color: var(--black); font-weight: 700; }
.form-tab[data-seg="limpeza"].active    { background: var(--limpeza); border-color: var(--limpeza); }
.form-tab[data-seg="portaria"].active   { background: var(--portaria); border-color: var(--portaria); }
.form-tab[data-seg="maodeobra"].active  { background: var(--maodeobra); border-color: var(--maodeobra); }
.form-tab[data-seg="mobilidade"].active { background: var(--mobilidade); border-color: var(--mobilidade); }
.form-tab[data-seg="mobilidade"].active { color: var(--white); }
.form-tab[data-seg="portaria"].active   { color: var(--white); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: 11px; font-weight: 600; color: var(--gray); letter-spacing: .5px; text-transform: uppercase; }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04); border: 0.5px solid var(--border);
  color: var(--white); border-radius: 8px; padding: .75rem 1rem;
  font-size: 14px; font-family: 'Inter', sans-serif;
  transition: border-color .2s; outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--limpeza); }
.form-group select option { background: var(--black2); }
.form-group textarea { resize: vertical; min-height: 90px; }

.form-submit {
  margin-top: 1.5rem; width: 100%; background: var(--limpeza); color: var(--black);
  padding: 1rem; border-radius: 8px; font-size: 15px; font-weight: 700;
  border: none; cursor: pointer; font-family: 'Inter', sans-serif; transition: all .2s;
}
.form-submit:hover { opacity: .9; transform: translateY(-1px); }
.form-note { font-size: 11px; color: var(--gray); text-align: center; margin-top: .75rem; }
.form-success { display: none; text-align: center; padding: 3rem; }
.form-success .check { font-size: 3rem; margin-bottom: 1rem; }
.form-success h3 { font-size: 1.4rem; font-weight: 700; color: var(--limpeza); margin-bottom: .5rem; }
.form-success p  { color: var(--gray); }

/* ── SOCIAL ───────────────────────────────── */
.social-section { padding: 3rem 2rem; text-align: center; }
.social-label { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--gray); margin-bottom: 1.25rem; }
.social-icons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.social-link {
  display: flex; align-items: center; gap: 8px;
  padding: .6rem 1.2rem; border-radius: 8px;
  border: 0.5px solid var(--border); color: var(--gray);
  text-decoration: none; font-size: 13px; font-weight: 500;
  background: rgba(255,255,255,0.03); transition: all .2s;
}
.social-link:hover { border-color: rgba(255,255,255,0.2); color: var(--white); }
.social-link svg { width: 15px; height: 15px; flex-shrink: 0; }

/* ── FOOTER ───────────────────────────────── */
footer {
  background: var(--black2); border-top: 0.5px solid var(--border);
  padding: 3rem 3rem 2rem;
}
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.5fr repeat(3,1fr); gap: 3rem; margin-bottom: 3rem; }
.footer-brand p { font-size: 13px; color: var(--gray); margin-top: .75rem; line-height: 1.6; max-width: 240px; }
.footer-col h4 { font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gray); margin-bottom: 1rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-col ul li a { font-size: 13px; color: var(--gray); text-decoration: none; transition: color .2s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  border-top: 0.5px solid var(--border); padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 12px; color: var(--gray); }
.footer-link-disabled { font-size: 13px; color: var(--gray); opacity: .35; cursor: default; user-select: none; }
.form-tab-disabled { opacity: .3; cursor: not-allowed !important; }
.seg-card-soon { pointer-events: none; position: relative; }
.seg-card-highlight {
  color: var(--limpeza) !important;
  font-weight: 700;
  border-left: 2px solid var(--limpeza);
  padding-left: .5rem;
  margin-left: -.5rem;
}
.seg-soon-badge {
  display: inline-block; margin-top: 1rem;
  padding: .25rem .75rem; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: .5px;
  background: rgba(255,255,255,0.06); color: var(--gray);
  border: 0.5px solid rgba(255,255,255,0.1);
}
.footer-seg-dots { display: flex; gap: 8px; }
.fseg { width: 10px; height: 10px; border-radius: 50%; }

/* ── CHAT WIDGET ──────────────────────────── */
.chat-widget { position: fixed; bottom: 2rem; right: 2rem; z-index: 200; }
.chat-btn {
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--limpeza); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(0,200,150,0.35); transition: transform .2s;
}
.chat-btn:hover { transform: scale(1.08); }
.chat-btn svg { width: 24px; height: 24px; }
.chat-bubble {
  position: absolute; bottom: 72px; right: 0;
  background: var(--black2); border: 0.5px solid var(--border);
  border-radius: 16px; padding: 1.25rem; width: 290px;
  display: none; backdrop-filter: blur(16px);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.chat-bubble.open { display: block; }
.chat-bheader { display: flex; align-items: center; gap: 10px; margin-bottom: 1rem; }
.chat-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--limpeza-lt); border: 0.5px solid rgba(0,200,150,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--limpeza); flex-shrink: 0;
}
.chat-name   { font-size: 13px; font-weight: 600; }
.chat-status { font-size: 11px; color: var(--limpeza); }
.chat-msg    { font-size: 13px; color: var(--gray-lt); margin-bottom: 1rem; line-height: 1.5; }
.chat-actions { display: flex; flex-direction: column; gap: .5rem; }
.chat-action {
  background: rgba(0,200,150,0.08); border: 0.5px solid rgba(0,200,150,0.25);
  color: var(--limpeza); padding: .5rem 1rem; border-radius: 8px;
  font-size: 12px; font-weight: 500; cursor: pointer;
  text-decoration: none; text-align: center; font-family: 'Inter', sans-serif;
  transition: background .2s; display: block;
}
.chat-action:hover { background: rgba(0,200,150,0.15); }

/* ── ANIMAÇÕES ────────────────────────────── */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 768px) {
  nav { padding: 1rem 1.25rem; }
  .nav-links { display: none; }
  .hero-content { flex-direction: column; padding: 0 1.5rem; gap: 2rem; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-icon-block { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
  .mode-tabs { grid-template-columns: 1fr; gap: .75rem; }
  .check-group { grid-template-columns: 1fr; }
  .radio-group { gap: 1rem; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stats-bar { flex-direction: column; }
  .stat-item { border-right: none; border-bottom: 0.5px solid var(--border); }
}