/* ============================================================
   ANTUNES & MESSIAS — Advocacia e Consultoria
   Tokens: ink #221812 · wine #6E2430 · gold #C79A3E
           slate #56626F · paper #F6F1E7 · line #DDD3C0
   ============================================================ */

:root{
  --ink: #221812;
  --wine: #6E2430;
  --wine-deep: #3C1119;
  --gold: #C79A3E;
  --gold-light: #E7CD8B;
  --slate: #56626F;
  --paper: #F6F1E7;
  --card: #FFFFFF;
  --line: #DDD3C0;

  --font-display: "Cormorant Garamond", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --wrap-w: 1180px;
  --radius: 4px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

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

html{
  scroll-behavior: smooth;
}

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }

a{ color: inherit; text-decoration: none; }

ul, ol{ margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em;
  color: var(--ink);
  text-wrap: balance;
}

p{ margin: 0 0 1em; }

.wrap{
  max-width: var(--wrap-w);
  margin: 0 auto;
  padding: 0 28px;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--ink);
  color: #fff;
  padding: 14px 20px;
  z-index: 1000;
  border-radius: var(--radius);
}
.skip-link:focus{
  left: 20px;
  top: 20px;
}

:focus-visible{
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--wine);
  margin: 0 0 14px;
}
.eyebrow.center{ text-align: center; }

.section{
  padding: 108px 0;
}

.section-title{
  font-size: clamp(28px, 3.6vw, 42px);
  max-width: 760px;
}
.section-title.center{ margin-left: auto; margin-right: auto; text-align: center; }
.center{ text-align: center; }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  padding: 15px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
  touch-action: manipulation;
}
.btn svg:last-child{ transition: transform .25s var(--ease); }
.btn:hover svg:last-child{ transform: translateX(3px); }

.btn-primary{
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--wine-deep);
  box-shadow: 0 8px 22px -8px rgba(199,154,62,.55);
}
.btn-primary:hover{
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -8px rgba(199,154,62,.7);
}

.btn-lg{
  padding: 19px 34px;
  font-size: 16px;
}

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

.btn-nav{
  padding: 10px 20px;
  font-size: 14px;
  background: var(--wine);
  color: #fff;
}
.btn-nav:hover{ background: var(--wine-deep); }

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand-logo{
  height: 52px;
  width: auto;
}

.main-nav{
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 15px;
  font-weight: 600;
}
.main-nav a:not(.btn){
  position: relative;
  padding: 4px 0;
}
.main-nav a:not(.btn)::after{
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--gold);
  transition: right .25s var(--ease);
}
.main-nav a:not(.btn):hover::after{ right: 0; }

.menu-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
  touch-action: manipulation;
}
.menu-toggle span{
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--ink);
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.menu-toggle.open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2){ opacity: 0; }
.menu-toggle.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero{
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 140% at 15% 0%, var(--wine) 0%, var(--wine-deep) 46%, var(--ink) 100%);
  color: #fff;
  min-height: calc(100vh - 77px);
  min-height: calc(100dvh - 77px);
  display: flex;
  align-items: center;
  padding: 64px 0;
}

.hero-swoosh{
  position: absolute;
  inset: 0;
  opacity: .55;
  pointer-events: none;
}
.hero-swoosh svg{ width: 100%; height: 100%; }
.swoosh-path{
  fill: none;
  stroke: var(--gold);
  stroke-width: 2;
  opacity: .5;
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
  transition: stroke-dashoffset 1.8s var(--ease);
}
.hero.in-view .swoosh-path,
.hero-swoosh .swoosh-path.drawn{
  stroke-dashoffset: 0;
}

.hero-inner-centered{
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero-name{
  font-size: clamp(34px, 5.2vw, 56px);
  color: #fff;
  margin-bottom: 14px;
}

.hero-specialty{
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(18px, 2.1vw, 23px);
  color: rgba(255,255,255,.88);
  max-width: 560px;
  margin: 0 0 26px;
}

.hero-divider{
  width: 64px;
  height: 2px;
  background: var(--gold);
  margin: 0 0 22px;
}

.hero-firm{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 600;
  margin: 0 0 26px;
}

.hero-tagline{
  font-size: 18px;
  color: rgba(255,255,255,.86);
  max-width: 540px;
  margin: 0 0 8px;
}

.hero-actions{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin: 28px 0 18px;
}
.hero .eyebrow{
  color: var(--gold-light);
}

.hero .btn-ghost{
  color: #fff;
  border-color: rgba(255,255,255,.35);
}
.hero .btn-ghost:hover{
  border-color: var(--gold-light);
  color: var(--gold-light);
}

.hero-note{
  font-size: 13px;
  color: rgba(255,255,255,.55);
  margin: 0;
}

/* ---------- Propósito ---------- */
.proposito{
  padding-top: 80px;
  padding-bottom: 64px;
}
.proposito-inner{
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}
.proposito-mark{
  display: block;
  font-family: var(--font-display);
  font-size: 96px;
  line-height: 1;
  color: var(--gold);
  opacity: .5;
  margin-bottom: -18px;
}
.proposito-text{
  font-size: 18px;
  line-height: 1.7;
  color: var(--slate);
  max-width: 620px;
  margin: 0 auto 18px;
}
.proposito-text:last-of-type{ margin-bottom: 0; }

/* ---------- Sobre ---------- */
.sobre-grid{
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.sobre-photo-frame{
  aspect-ratio: 4/5;
  padding: 12px;
  background: var(--card);
  border-radius: 14px;
  border: 1px solid var(--gold);
  box-shadow: 0 24px 48px -28px rgba(34,24,18,.3);
  overflow: hidden;
}
.sobre-photo-frame img{ width: 100%; height: 100%; object-fit: cover; object-position: top center; border-radius: 6px; display: block; }

.sobre-quote{
  margin: 22px 0 0;
  padding: 20px 22px;
  border-left: 3px solid var(--gold);
  background: var(--card);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 17px;
  color: var(--wine);
}

.sobre-copy h2{ font-size: clamp(26px, 3.2vw, 36px); max-width: 560px; }

.credentials{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
  margin: 28px 0;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.credentials li{
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-weight: 600;
  font-size: 14.5px;
}
.credential-year{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--wine);
  background: rgba(110,36,48,.08);
  padding: 3px 8px;
  border-radius: 999px;
  flex-shrink: 0;
}

.mvv{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.mvv-item h3{
  font-size: 15px;
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--wine);
}
.mvv-item p{ font-size: 14px; color: var(--slate); margin: 0; }

/* ---------- Áreas de atuação ---------- */
.areas{ background: var(--card); }

.areas-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 56px;
}

.area-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 40px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.area-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -28px rgba(34,24,18,.28);
}

.area-card-head{
  margin-bottom: 26px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.area-index{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--wine-deep);
  padding: 4px 10px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 12px;
}
.area-index-secondary{
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--line);
}
.area-card-head h3{ font-size: 24px; margin: 0; }

.area-topics{
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.area-topic h4{
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--ink);
}
.area-topic p{
  font-size: 14px;
  color: var(--slate);
  margin: 0;
}

/* ---------- Planejamento Previdenciário (destaque) ---------- */
.planejamento{ background: var(--card); }

.planejamento-card{
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  padding: 56px 48px;
  background: linear-gradient(180deg, var(--paper), #EFE6D2);
  border: 1px solid var(--gold);
  border-radius: 20px;
  box-shadow: 0 30px 60px -32px rgba(34,24,18,.3);
}

.planejamento-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--wine);
  color: var(--gold-light);
  margin-bottom: 20px;
}

.planejamento-card .eyebrow{ margin-bottom: 10px; }
.planejamento-card .section-title{ margin: 0 auto 22px; }

.planejamento-text{
  font-size: 16px;
  line-height: 1.7;
  color: var(--slate);
  max-width: 520px;
  margin: 0 auto 14px;
}
.planejamento-emphasis{
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--wine);
  margin-bottom: 30px;
}

/* ---------- Jornada / Timeline (signature element) ---------- */
.jornada{ background: var(--paper); }

.jornada-sub{
  max-width: 620px;
  margin: 0 auto 64px;
  color: var(--slate);
  font-size: 16px;
}

.timeline{ position: relative; padding-top: 8px; }

.timeline-line{
  width: 100%;
  height: 4px;
  display: block;
  margin-bottom: -2px;
}
.timeline-track{ stroke: var(--line); stroke-width: 2; }
.timeline-progress{
  stroke: var(--gold);
  stroke-width: 3;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1.6s var(--ease);
}
.timeline.in-view .timeline-progress{ stroke-dashoffset: 0; }

.timeline-steps{
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.timeline-step{
  position: relative;
  padding-top: 30px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.timeline.in-view .timeline-step{ opacity: 1; transform: translateY(0); }
.timeline.in-view .timeline-step:nth-child(1){ transition-delay: .1s; }
.timeline.in-view .timeline-step:nth-child(2){ transition-delay: .35s; }
.timeline.in-view .timeline-step:nth-child(3){ transition-delay: .6s; }
.timeline.in-view .timeline-step:nth-child(4){ transition-delay: .85s; }
.timeline.in-view .timeline-step:nth-child(5){ transition-delay: 1.1s; }

.timeline-marker{
  position: absolute;
  top: -14px;
  left: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--wine);
  color: var(--gold-light);
  font-family: var(--font-mono);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--paper);
  box-shadow: 0 0 0 1px var(--gold);
}

.timeline-step h3{
  font-family: var(--font-body);
  font-size: 16px;
  margin: 0 0 6px;
}
.timeline-step p{
  font-size: 13.5px;
  color: var(--slate);
  margin: 0;
}

/* ---------- Diferenciais ---------- */
.diferenciais{ background: var(--card); }

.diferenciais-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 56px;
  border-radius: 12px;
  overflow: hidden;
}
.dif-item{
  background: var(--card);
  padding: 32px;
  transition: background .3s var(--ease);
}
.dif-item:hover{ background: var(--paper); }
.dif-item h3{
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--wine);
  margin-bottom: 8px;
}
.dif-item p{ font-size: 14px; color: var(--slate); margin: 0; }

/* ---------- Público atendido ---------- */
.publico-chips{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 44px;
}
.publico-chips li{
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
}

/* ---------- Depoimentos ---------- */
.depoimentos{ background: var(--card); }

.depoimentos-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: 28px;
  margin-top: 56px;
}

.depoimento-card{
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.depoimento-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -28px rgba(34,24,18,.28);
}

.depoimento-head{
  display: flex;
  align-items: center;
  gap: 14px;
}

.depoimento-avatar{
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--wine);
  color: var(--gold-light);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold);
}

.depoimento-name{
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
  margin: 0;
}
.depoimento-role{
  font-size: 12.5px;
  color: var(--slate);
  margin: 2px 0 0;
}

.depoimento-stars{
  color: var(--gold);
  font-size: 15px;
  letter-spacing: 3px;
}

.depoimento-quote{
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ink);
  margin: 0;
}

/* ---------- FAQ ---------- */
.faq{ background: var(--paper); }

.faq-list{
  max-width: 800px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow .3s var(--ease);
}
.faq-item:hover{
  box-shadow: 0 8px 24px -12px rgba(34,24,18,.15);
}
.faq-item summary{
  padding: 24px 32px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 17px;
  color: var(--wine);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  color: var(--gold);
  transition: transform .3s var(--ease);
}
.faq-item[open] summary::after {
  content: "−";
  transform: rotate(180deg);
}
.faq-content{
  padding: 0 32px 24px;
  font-size: 15px;
  color: var(--slate);
  line-height: 1.6;
}

/* ---------- Contato ---------- */
.contato{
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 140% at 85% 100%, var(--wine) 0%, var(--wine-deep) 46%, var(--ink) 100%);
  color: #fff;
  text-align: center;
}
.contato-swoosh{
  position: absolute;
  inset: 0;
  opacity: .4;
  pointer-events: none;
}
.contato-swoosh svg{ width: 100%; height: 100%; }
.swoosh-path-alt{
  fill: none;
  stroke: var(--gold);
  stroke-width: 2;
  opacity: .5;
}

.contato-inner{ position: relative; }
.contato .eyebrow{ color: var(--gold-light); }

.contato-grid{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
  text-align: center;
}
.contato-title{
  font-size: clamp(28px, 3.8vw, 44px);
  color: #fff;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.contato-sub{
  color: rgba(255,255,255,.75);
  font-size: 17px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.contato-actions{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin: 36px 0 28px;
}
.contato-phone{
  font-family: var(--font-mono);
  font-size: 15px;
  color: rgba(255,255,255,.6);
  letter-spacing: .04em;
}

.contato-social{
  font-size: 14px;
  font-weight: 600;
}
.contato-social a{ color: var(--gold-light); }
.contato-social a:hover{ text-decoration: underline; }
.contato-social .dot{ margin: 0 10px; color: rgba(255,255,255,.4); }

.contato-map{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.map-frame{
  width: 100%;
  max-width: 440px;
  aspect-ratio: 4/3;
  padding: 10px;
  background: var(--paper);
  border: 1px solid var(--gold);
  border-radius: 16px;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.6), 0 0 0 1px rgba(199,154,62,.18);
  overflow: hidden;
}
.map-frame iframe{
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 7px;
  display: block;
  filter: grayscale(.15) sepia(.08);
}

.map-caption{
  font-size: 13.5px;
  color: rgba(255,255,255,.75);
  max-width: 380px;
  margin: 0;
}
.map-caption strong{
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  color: #fff;
  margin-bottom: 3px;
}

.map-note{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gold-light);
  background: rgba(199,154,62,.14);
  border: 1px solid rgba(199,154,62,.35);
  border-radius: 999px;
  padding: 7px 14px;
  margin: 0;
}
.map-note::before{
  content: "";
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.map-link{
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold-light);
  font-weight: 600;
}
.map-link:hover{ text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--ink);
  color: rgba(255,255,255,.6);
  padding: 48px 0;
}
.footer-inner{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.footer-logo{
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .85;
}
.footer-disclaimer{
  font-size: 12.5px;
  max-width: 480px;
  margin: 0;
}
.footer-copy{
  font-size: 12.5px;
  margin: 0;
  color: rgba(255,255,255,.62);
}

/* ---------- Floating WhatsApp button ---------- */
.whatsapp-float{
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 200;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: #fff;
  box-shadow: 0 12px 28px -8px rgba(0,0,0,.45);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.whatsapp-float:hover{
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 16px 32px -8px rgba(0,0,0,.5);
}
.whatsapp-float::before{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37,211,102,.55);
  animation: whatsapp-pulse 2.6s ease-out infinite;
}
@keyframes whatsapp-pulse{
  to{ box-shadow: 0 0 0 16px rgba(37,211,102,0); }
}

/* ---------- Scroll reveal ---------- */
.reveal{
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in-view{
  opacity: 1;
  transform: translateY(0);
}
.hero-inner-centered .reveal:nth-child(1){ transition-delay: .05s; }
.hero-inner-centered .reveal:nth-child(2){ transition-delay: .15s; }
.hero-inner-centered .reveal:nth-child(3){ transition-delay: .25s; }
.hero-inner-centered .reveal:nth-child(4){ transition-delay: .35s; }
.hero-inner-centered .reveal:nth-child(5){ transition-delay: .45s; }
.hero-inner-centered .reveal:nth-child(6){ transition-delay: .55s; }
.hero-inner-centered .reveal:nth-child(7){ transition-delay: .65s; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px){
  .sobre-grid{ grid-template-columns: 1fr; gap: 44px; }
  .sobre-photo-frame{ max-width: 320px; margin: 0 auto; }

  .areas-grid{ grid-template-columns: 1fr; }

  .timeline-steps{ grid-template-columns: 1fr; gap: 30px; }
  .timeline-line{ display: none; }
  .timeline-step{ padding-left: 44px; padding-top: 0; }
  .timeline-marker{ top: 0; left: 0; }

  .diferenciais-grid{ grid-template-columns: 1fr 1fr; }
  .diferenciais-grid .dif-item:last-child{ grid-column: 1 / -1; }
  .mvv{ grid-template-columns: 1fr; }

  .depoimentos-grid{ grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }

  .contato-grid{ grid-template-columns: 1fr; gap: 44px; }
}

@media (max-width: 760px){
  .section{ padding: 76px 0; }

  .main-nav{
    position: fixed;
    inset: 72px 0 0 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px;
    gap: 22px;
    font-size: 18px;
    transform: translateX(100%);
    transition: transform .35s var(--ease);
    border-top: 1px solid var(--line);
  }
  .main-nav.open{ transform: translateX(0); }
  .menu-toggle{ display: flex; }
  .btn-nav{ margin-top: 8px; }

  .credentials{ grid-template-columns: 1fr; }
  .diferenciais-grid{ grid-template-columns: 1fr; }
  .hero{ padding-bottom: 96px; }
  .site-footer{ padding-bottom: 96px; }
}

@media (max-width: 480px){
  .wrap{ padding: 0 20px; }
  .hero{ padding: 64px 0 112px; }
  .btn-lg{ width: 100%; justify-content: center; }
  .contato-actions .btn-lg{ width: auto; }
  .site-footer{ padding-bottom: 112px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .reveal, .timeline-step, .swoosh-path, .timeline-progress, .btn, .btn svg{
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    stroke-dashoffset: 0 !important;
  }
  .whatsapp-float::before{ animation: none !important; }
}