/* ============================================================
   Faz Tudo Brasília — Design System
   ============================================================ */

:root {
  /* Cores */
  --navy: #0B2545;
  --navy-deep: #071A33;
  --navy-soft: #0E2E52;
  --yellow: #FFB703;
  --yellow-dark: #E5A200;
  --orange: #FB8500;
  --wa: #25D366;
  --wa-dark: #1EBE5A;
  --bg: #F8FAFC;
  --surface: #EAF1F9;
  --ink: #1B2430;
  --muted: #5B6B7F;
  --white: #FFFFFF;

  /* Tipografia */
  --font-head: "Montserrat", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  /* Formas */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(11, 37, 69, .06);
  --shadow: 0 12px 30px rgba(11, 37, 69, .10);
  --shadow-lg: 0 24px 60px rgba(11, 37, 69, .16);

  /* Layout */
  --container: 1200px;
  --gutter: 24px;
  --nav-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; }
ul { margin: 0; padding: 0; list-style: none; }

/* ============================================================
   Tipografia utilitária (tags do wireframe)
   ============================================================ */

.h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 5.2vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -.03em;
  margin: 0;
}

.h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 0;
  color: var(--navy);
}

.h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.3;
  letter-spacing: -.01em;
  margin: 0;
}

.t1 { font-family: var(--font-head); font-weight: 800; font-size: 1.02rem; letter-spacing: .01em; }
.t2 { font-size: 1rem; line-height: 1.65; color: var(--muted); margin: 0; }
.t3 { font-size: .8rem; line-height: 1.5; color: var(--muted); margin: 0; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .17em;
  font-weight: 700;
  font-size: .76rem;
  color: var(--orange);
  margin: 0 0 .55rem;
}
.eyebrow--light { color: var(--yellow); }
.eyebrow--dark { color: rgba(7, 26, 51, .72); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section { padding: 100px 0; }
.section-title { margin: .4rem 0 3rem; max-width: 640px; }

/* ---------- Ícones ---------- */
.ico {
  width: 20px; height: 20px; flex: none;
  fill: none; stroke: currentColor;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.ico--sm { width: 16px; height: 16px; }
.ico--fill { fill: currentColor; stroke: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .55rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .94rem;
  padding: .85rem 1.5rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: transform .22s ease, background .22s ease, box-shadow .22s ease;
}
.btn--lg { padding: 1rem 1.9rem; font-size: 1.02rem; }

.btn--yellow {
  background: var(--yellow); color: var(--navy-deep);
  box-shadow: 0 10px 24px rgba(255, 183, 3, .34);
}
.btn--yellow:hover { background: var(--yellow-dark); transform: translateY(-2px); }

.btn--wa {
  background: var(--wa); color: #fff;
  box-shadow: 0 10px 24px rgba(37, 211, 102, .34);
}
.btn--wa:hover { background: var(--wa-dark); transform: translateY(-2px); }

.btn--dark {
  background: var(--navy-deep); color: #fff;
  box-shadow: 0 12px 28px rgba(7, 26, 51, .28);
}
.btn--dark:hover { background: var(--navy); transform: translateY(-2px); }

/* ============================================================
   NAV
   ============================================================ */

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.nav.is-scrolled {
  box-shadow: var(--shadow-sm);
  border-bottom-color: rgba(11, 37, 69, .08);
}

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  height: var(--nav-h);
}

.brand { display: flex; align-items: center; gap: .7rem; }
.brand-icon { width: 44px; height: 44px; border-radius: 11px; object-fit: cover; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { color: var(--navy); }
.brand-city { color: var(--orange); letter-spacing: .22em; font-size: .6rem; font-weight: 700; }

.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.lnk { position: relative; font-size: .95rem; font-weight: 500; color: var(--ink); padding: .3rem 0; }
.lnk::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  height: 2px; width: 0; background: var(--yellow);
  transition: width .25s ease;
}
.lnk:hover::after, .lnk.is-active::after { width: 100%; }
.lnk.is-active { color: var(--navy); font-weight: 600; }

.nav-links-cta { display: none; }
.nav-burger { display: none; }

/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(102deg, var(--navy-deep) 0%, var(--navy) 42%, var(--navy-soft) 100%);
  overflow: hidden;
  isolation: isolate;
}

.hero-room {
  position: absolute;
  inset: 0 0 0 auto;
  width: 62%;
  background-image: url("hero-room.png");
  background-size: cover;
  background-position: center right;
  opacity: .55;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.35) 30%, #000 70%);
          mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.35) 30%, #000 70%);
  filter: saturate(.85) contrast(1.05);
  z-index: -2;
}

.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,26,51,.35) 0%, rgba(7,26,51,0) 30%, rgba(7,26,51,.6) 100%),
    radial-gradient(120% 90% at 72% 45%, rgba(255,183,3,.16) 0%, rgba(7,26,51,0) 55%);
  z-index: -1;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  right: 4%; bottom: -12%;
  width: 46vw; height: 46vw;
  max-width: 720px; max-height: 720px;
  background: radial-gradient(circle, rgba(255,183,3,.28) 0%, rgba(251,133,0,.10) 38%, rgba(7,26,51,0) 70%);
  filter: blur(8px);
  z-index: -1;
  pointer-events: none;
}

.hero-person {
  position: absolute;
  right: 6%; bottom: 0;
  height: 92%;
  z-index: 0;
  display: flex; align-items: flex-end;
  pointer-events: none;
}
.hero-person img {
  height: 100%; width: auto;
  object-fit: contain; object-position: bottom;
  filter: drop-shadow(0 30px 60px rgba(0,0,0,.45));
}

.hero-inner {
  position: relative; z-index: 2;
  padding-top: calc(var(--nav-h) + 70px);
  padding-bottom: 90px;
  display: flex;
}

.hero-copy { max-width: 620px; }
.hero .h1 { color: #fff; margin: .7rem 0 1.1rem; }
.hl { color: var(--yellow); }
.hero-sub { color: rgba(255,255,255,.78); font-size: 1.08rem; max-width: 520px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin: 2rem 0 2.4rem; }

.badges { display: flex; flex-wrap: wrap; gap: 2rem; }
.badge { display: flex; align-items: center; gap: .7rem; }
.badge .ico { width: 30px; height: 30px; color: var(--yellow); stroke-width: 1.8; }
.badge-txt { display: flex; flex-direction: column; }
.badge-title { color: #fff; font-weight: 600; font-size: .82rem; }
.badge-sub { color: rgba(255,255,255,.55); font-size: .74rem; }

/* ============================================================
   SERVIÇOS
   ============================================================ */

.services { background: var(--bg); }

.grid { display: grid; gap: 1.5rem; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: #fff;
  border: 1px solid rgba(11, 37, 69, .06);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .28s ease, box-shadow .28s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.card-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 60px; height: 60px;
  border-radius: 17px;
  background: rgba(255, 183, 3, .15);
  color: var(--orange);
  margin-bottom: 1.2rem;
}
.card-ico svg {
  width: 28px; height: 28px;
  fill: none; stroke: currentColor;
  stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round;
}
.card .h3 { color: var(--navy); margin-bottom: .5rem; }

/* ============================================================
   ÁREAS ATENDIDAS
   ============================================================ */

.areas { background: var(--surface); }
.areas-inner {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3rem;
  align-items: center;
}
.areas-copy .h2 { margin: .4rem 0 1rem; }
.areas-copy .t2 { max-width: 420px; }

.chips { display: flex; flex-wrap: wrap; gap: .7rem; }
.chip {
  display: inline-flex; align-items: center; gap: .45rem;
  background: #fff;
  border: 1px solid rgba(11, 37, 69, .08);
  border-radius: var(--radius-pill);
  padding: .55rem 1.05rem;
  font-size: .88rem; font-weight: 500; color: var(--navy);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, border-color .2s ease;
}
.chip:hover { transform: translateY(-2px); border-color: rgba(255, 183, 3, .6); }
.chip .ico { color: var(--orange); }

/* ============================================================
   NÚMEROS
   ============================================================ */

.stats {
  background: linear-gradient(120deg, var(--navy-deep), var(--navy));
  padding: 80px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); text-align: center; }
.stat { padding: 0 1.5rem; }
.stat + .stat { border-left: 1px solid rgba(255,255,255,.13); }
.stat-num {
  color: var(--yellow);
  font-size: clamp(2.4rem, 4.6vw, 3.4rem);
  font-weight: 900;
  letter-spacing: -.03em;
}
.stat .h3 { color: #fff; margin: .35rem 0 .45rem; font-size: 1.05rem; }
.stat .t3 { color: rgba(255,255,255,.6); }

/* ============================================================
   COMO FUNCIONA
   ============================================================ */

.how { background: #fff; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--yellow); color: var(--navy-deep);
  font-family: var(--font-head); font-weight: 800; font-size: 1.25rem;
  box-shadow: 0 8px 20px rgba(255, 183, 3, .35);
  margin-bottom: 1.2rem;
}
.step .h3 { color: var(--navy); margin-bottom: .5rem; }

/* ============================================================
   VÍDEO
   ============================================================ */

.video { background: #fff; }
.video-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.video-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--navy-deep);
}
.video-el {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--navy-deep);
}
.video-tag {
  position: absolute;
  left: 16px; bottom: 16px;
  display: inline-flex; align-items: center; gap: .45rem;
  background: rgba(7, 26, 51, .72);
  -webkit-backdrop-filter: blur(8px);
          backdrop-filter: blur(8px);
  color: #fff;
  font-size: .78rem; font-weight: 600;
  padding: .45rem .9rem;
  border-radius: var(--radius-pill);
}
.video-tag .ico { color: var(--yellow); }

.video-copy .h2 { margin: .4rem 0 1rem; }
.video-list { display: grid; gap: .7rem; margin: 1.5rem 0 1.9rem; }
.video-list li {
  display: flex; align-items: center; gap: .6rem;
  font-size: .96rem; font-weight: 500; color: var(--ink);
}
.video-list .ico { color: var(--wa); stroke-width: 2.6; }

/* ============================================================
   DEPOIMENTOS
   ============================================================ */

.reviews {
  position: relative;
  background: var(--bg);
  overflow: hidden;
}
/* Padrão de tijolinhos — silhueta minimalista, bem sutil */
.reviews::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='60'%20height='28'%20viewBox='0%200%2060%2028'%3E%3Cg%20fill='none'%20stroke='%230B2545'%20stroke-opacity='0.045'%20stroke-width='1.2'%3E%3Cpath%20d='M0%20.75H60M0%2014.75H60'/%3E%3Cpath%20d='M.75%200V14M30.75%200V14M15.75%2014V28M45.75%2014V28'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 60px 28px;
  pointer-events: none;
  z-index: 0;
}
.reviews > .container { position: relative; z-index: 1; }

.quote {
  position: relative;
  background:
    radial-gradient(130% 100% at 50% -20%, rgba(255, 183, 3, .13) 0%, rgba(255, 255, 255, 0) 62%),
    #fff;
  border: 1px solid rgba(11, 37, 69, .06);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  box-shadow: var(--shadow-sm);
}
/* Luzinha suave atrás do card */
.quote::after {
  content: "";
  position: absolute;
  inset: -16px;
  border-radius: calc(var(--radius-lg) + 16px);
  background: radial-gradient(62% 55% at 50% 0%, rgba(255, 255, 255, .95) 0%, rgba(255, 255, 255, 0) 72%);
  filter: blur(16px);
  z-index: -1;
  pointer-events: none;
}
.quote-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.av {
  width: 52px; height: 52px; flex: none;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-soft));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 700; font-size: 1rem;
  object-fit: cover; object-position: center top;
  border: 2px solid rgba(11, 37, 69, .08);
}
.quote .h3 { color: var(--navy); font-size: 1rem; }
.stars { display: flex; gap: 2px; color: var(--yellow); margin-top: 2px; }
.stars svg { width: 15px; height: 15px; fill: currentColor; stroke: none; }
.quote .t2 { font-style: italic; }

/* ============================================================
   CTA
   ============================================================ */

.cta {
  position: relative;
  background: var(--yellow);
  padding: 72px 0;
  overflow: hidden;
}
.cta-inner {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem;
}
.cta-copy .h2 { color: var(--navy-deep); max-width: 560px; }
.cta-note { color: rgba(7, 26, 51, .72); margin-top: .7rem; }

.cta-tool {
  position: absolute;
  right: -30px; bottom: -50px;
  width: 320px; height: 320px;
  object-fit: contain;
  opacity: .13;
  transform: rotate(-6deg);
  pointer-events: none;
  z-index: 1;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer { background: var(--navy-deep); color: #fff; padding-top: 68px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer .brand-name { color: #fff; }
.footer .brand-city { color: var(--yellow); }
.footer .t2 {
  display: flex; align-items: center; gap: .6rem;
  color: rgba(255,255,255,.72);
  margin: 0 0 .85rem;
}
.footer .ico { color: var(--yellow); }
.footer .btn { margin-top: .7rem; }

.footer-social .t3 { color: rgba(255,255,255,.55); margin-bottom: .8rem; }
.social { display: flex; gap: .7rem; }
.social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  transition: background .22s ease, color .22s ease, transform .22s ease;
}
.social a:hover { background: var(--yellow); color: var(--navy-deep); transform: translateY(-2px); }
.social svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.social svg .dot { fill: currentColor; stroke: none; }

.footer-bottom { padding: 1.6rem 0 2.2rem; }
.footer-bottom .t3 { color: rgba(255,255,255,.45); text-align: center; }

/* ============================================================
   WHATSAPP FLUTUANTE
   ============================================================ */

.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, .45);
  transition: transform .22s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ============================================================
   REVEAL
   ============================================================ */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVO
   ============================================================ */

@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .areas-inner { grid-template-columns: 1fr; gap: 2rem; }
  .video-inner { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: 1fr; gap: 0; }
  .stat { padding: 2.2rem 1rem; }
  .stat + .stat { border-left: 0; border-top: 1px solid rgba(255,255,255,.13); }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  /* Hero empilhado: texto em cima, profissional embaixo */
  .hero { display: flex; flex-direction: column; min-height: auto; }
  .hero-inner { order: 1; padding-bottom: 48px; }
  .hero-person {
    order: 2;
    position: relative;
    right: auto; bottom: auto;
    height: auto;
    width: 100%;
    max-width: 440px;
    margin: 0 auto -2px;
    justify-content: center;
    opacity: 1;
  }
  .hero-person img { height: auto; width: 100%; max-height: 62vh; }
  .hero-room { width: 100%; opacity: .3; }
  .hero-glow {
    right: auto; left: 50%; bottom: 0;
    transform: translateX(-50%);
    width: 92vw; height: 92vw;
  }
}

@media (max-width: 820px) {
  .section { padding: 70px 0; }

  .nav-links {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: flex-start;
    gap: 1.1rem;
    background: #fff;
    padding: 1.6rem var(--gutter) 2rem;
    box-shadow: var(--shadow);
    transform: translateY(-130%);
    transition: transform .32s ease;
  }
  .nav-links.is-open { transform: none; }
  .nav-links-cta { display: inline-flex; }
  .nav-cta { display: none; }
  .nav-burger {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 5px; width: 44px; height: 44px;
  }
  .nav-burger span { width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .25s ease, opacity .25s ease; }
  .nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-burger.is-open span:nth-child(2) { opacity: 0; }
  .nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-inner { padding-top: calc(var(--nav-h) + 50px); padding-bottom: 36px; }
  .hero-copy { max-width: 100%; }
  .hero-person { max-width: 360px; }
  .hero-person img { max-height: 54vh; }
  .badges { gap: 1.2rem; }

  .grid--3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 2.2rem; }
  .cta-inner { flex-direction: column; align-items: flex-start; text-align: left; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 420px) {
  .hero-actions .btn { width: 100%; }
  .brand-city { letter-spacing: .18em; }
}