/* ============================================================
   FORROS E DIVISÓRIAS UMUARAMA
   Paleta: Vermelho #e30304 | Preto | Branco  •  Fonte: Inter + Sora
   ============================================================ */

:root {
  --red: #e30304;
  --red-dark: #b30203;
  --red-glow: rgba(227, 3, 4, 0.45);
  --black: #0a0a0a;
  --ink: #101014;
  --ink-2: #16161c;
  --white: #ffffff;
  --gray-50: #f7f7f8;
  --gray-100: #ededf0;
  --gray-200: #e2e2e6;
  --gray-400: #a1a1aa;
  --gray-500: #71717a;
  --gray-600: #52525b;
  --gray-700: #3f3f46;

  --alu-1: #d9dbe0;
  --alu-2: #f2f3f5;
  --alu-3: #b9bcc4;

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Sora', 'Inter', sans-serif;

  --container: 1200px;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-sm: 0 2px 8px rgba(10, 10, 12, 0.06);
  --shadow: 0 12px 40px rgba(10, 10, 12, 0.10);
  --shadow-lg: 0 30px 70px rgba(10, 10, 12, 0.18);
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--gray-50);
  line-height: 1.65;
  font-size: 17px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
/* Impede que palavras longas causem scroll horizontal no mobile */
h1, h2, h3, h4, p, span, strong, a, li { overflow-wrap: break-word; word-wrap: break-word; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }
::selection { background: var(--red); color: #fff; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.container--narrow { max-width: 820px; }

/* ---------- Fundo alumínio animado (efeito nicho, passando por trás) ---------- */
.bg-aluminum {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(227,3,4,0.05), transparent 60%),
    linear-gradient(120deg, var(--alu-2) 0%, var(--alu-1) 40%, var(--alu-3) 55%, var(--alu-1) 70%, var(--alu-2) 100%);
  background-size: 100% 100%, 300% 300%;
  animation: aluminumShift 18s ease-in-out infinite;
  opacity: 0.5;
}
@keyframes aluminumShift {
  0%, 100% { background-position: 0 0, 0% 50%; }
  50%      { background-position: 0 0, 100% 50%; }
}

/* Barra de progresso de rolagem */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--red), #ff5a4d);
  z-index: 1000; box-shadow: 0 0 12px var(--red-glow);
  transition: width 0.1s linear;
}

/* ============================================================
   TIPOGRAFIA & UTILITÁRIOS
   ============================================================ */
.eyebrow {
  display: inline-block;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--red);
  margin-bottom: 14px;
  position: relative; padding-left: 30px;
}
.eyebrow::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 22px; height: 2px; background: var(--red); transform: translateY(-50%);
}
.eyebrow--light { color: #ff5a4d; }

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  line-height: 1.1; font-weight: 800; letter-spacing: -0.02em;
  color: var(--ink);
}
.section__title--light { color: #fff; }
.section__lead {
  margin-top: 18px; max-width: 620px;
  color: var(--gray-600); font-size: 1.08rem;
}
.section__lead--light { color: rgba(255,255,255,0.72); }
.text-red { color: var(--red); }

/* Texto com brilho metálico animado (shine) */
.text-shine {
  background: linear-gradient(100deg, #fff 20%, #ffd9d6 40%, var(--red) 50%, #ffd9d6 60%, #fff 80%);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: shine 4s linear infinite;
}
@keyframes shine { to { background-position: -200% center; } }

.section { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.section__head { max-width: 760px; margin-bottom: 56px; }

/* ============================================================
   BOTÕES PREMIUM
   ============================================================ */
.btn {
  --b-bg: var(--red);
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 700; font-size: 0.98rem; letter-spacing: 0.01em;
  padding: 14px 26px; border-radius: 999px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
  overflow: hidden; white-space: nowrap; isolation: isolate;
}
.btn--sm { padding: 10px 20px; font-size: 0.9rem; }
.btn--lg { padding: 17px 34px; font-size: 1.05rem; }
.btn--block { width: 100%; }

.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  box-shadow: 0 10px 30px -8px var(--red-glow), inset 0 1px 0 rgba(255,255,255,0.25);
}
/* varredura de luz (shine sweep) */
.btn--primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.45) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.7s var(--ease);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 18px 42px -8px var(--red-glow), inset 0 1px 0 rgba(255,255,255,0.3); }
.btn--primary:hover::before { transform: translateX(120%); }
.btn--primary:active { transform: translateY(-1px) scale(0.99); }

.btn--ghost {
  color: var(--ink); background: rgba(255,255,255,0.55);
  border: 1.5px solid rgba(16,16,20,0.14); backdrop-filter: blur(8px);
}
.btn--ghost:hover { transform: translateY(-3px); border-color: var(--red); color: var(--red); box-shadow: var(--shadow); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  height: var(--header-h);
  display: flex; align-items: center;
  /* Transparente no topo */
  background: transparent;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), height 0.4s var(--ease);
}
/* Ao rolar: fundo branco sólido */
.header.is-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px) saturate(160%);
  box-shadow: 0 1px 0 rgba(16,16,20,0.06), var(--shadow-sm);
  height: 68px;
}
.header__inner {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center;
  width: 100%; gap: 28px;
}

.brand { display: flex; align-items: center; gap: 13px; }
.brand__logo {
  height: 52px; width: auto; object-fit: contain;
  transition: height 0.4s var(--ease);
}
.header.is-scrolled .brand__logo { height: 46px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.08; }
.brand__text strong {
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; letter-spacing: -0.01em;
  color: var(--ink);
}
.brand__text span { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase; color: var(--red); }

/* Nav centralizado e bem distribuído */
.nav { display: flex; align-items: center; justify-content: center; gap: 4px; }
.nav__link {
  position: relative; padding: 9px 18px; font-size: 0.95rem; font-weight: 600;
  color: rgba(255,255,255,0.9); border-radius: 8px;
  transition: color 0.25s;
}
.nav__link::after {
  content: ""; position: absolute; left: 18px; right: 18px; bottom: 5px; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease);
}
.nav__link:hover { color: #fff; }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__link.is-active { color: #fff; }
/* Ao rolar (fundo branco): links escuros */
.header.is-scrolled .nav__link { color: var(--gray-700); }
.header.is-scrolled .nav__link:hover,
.header.is-scrolled .nav__link.is-active { color: var(--red); }


/* ============================================================
   HERO (vídeo em background + spotlight)
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--header-h); overflow: hidden;
  color: #fff;
}
.hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 22%; z-index: -3;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(180deg, rgba(10,10,12,0.55) 0%, rgba(10,10,12,0.62) 40%, rgba(10,10,12,0.86) 100%),
    radial-gradient(1000px 700px at 75% 20%, rgba(227,3,4,0.28), transparent 55%);
}
/* Spotlight que segue o cursor */
.hero__spotlight {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 40%), rgba(255,255,255,0.12), transparent 45%);
  opacity: 0; transition: opacity 0.4s;
}
.hero:hover .hero__spotlight { opacity: 1; }

.hero__content { position: relative; max-width: 900px; padding-block: 60px; }

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.5rem); line-height: 1.05;
  font-weight: 800; letter-spacing: -0.03em; margin-bottom: 22px;
  text-shadow: 0 2px 30px rgba(0,0,0,0.3);
}
.hero__subtitle { font-size: clamp(1.05rem, 2vw, 1.25rem); color: rgba(255,255,255,0.85); max-width: 640px; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 26px; }
.hero__trust li { position: relative; padding-left: 26px; font-size: 0.92rem; color: rgba(255,255,255,0.82); font-weight: 500; }
.hero__trust li::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat;
}

/* ============================================================
   MARQUEE (carrossel infinito)
   ============================================================ */
.marquee {
  background: var(--black); color: #fff; overflow: hidden;
  padding: 18px 0; border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 3px solid var(--red);
}
.marquee__track { display: flex; align-items: center; gap: 40px; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; letter-spacing: 0.02em; white-space: nowrap; }
.marquee i { color: var(--red); font-style: normal; font-size: 0.7rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   SERVIÇOS
   ============================================================ */
.services__grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
}
.service-card {
  position: relative; background: #fff; border-radius: var(--radius);
  padding: 30px 26px; border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm); overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s;
}
.service-card::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, rgba(227,3,4,0.06), transparent 60%);
  opacity: 0; transition: opacity 0.4s;
}
.service-card::after { /* linha superior vermelha que cresce */
  content: ""; position: absolute; top: 0; left: 0; height: 3px; width: 100%;
  background: linear-gradient(90deg, var(--red), #ff5a4d);
  transform: scaleX(0); transform-origin: left; transition: transform 0.45s var(--ease);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; }
.service-card:hover::after { transform: scaleX(1); }
.service-card > * { position: relative; z-index: 1; }

.service-card__icon {
  width: 60px; height: 60px; border-radius: 14px; margin-bottom: 20px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, #1a1a1f, #2a2a30);
  box-shadow: 0 8px 20px -8px rgba(0,0,0,0.4);
  transition: transform 0.4s var(--ease);
}
.service-card:hover .service-card__icon { transform: rotate(-6deg) scale(1.06); }
.service-card__icon svg { width: 34px; height: 34px; }
.service-card h3 { font-family: var(--font-display); font-size: 1.28rem; font-weight: 700; margin-bottom: 10px; letter-spacing: -0.01em; }
.service-card p { color: var(--gray-600); font-size: 0.98rem; }
.service-card__tag {
  display: inline-block; margin-top: 16px; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--red);
  background: rgba(227,3,4,0.08); padding: 5px 12px; border-radius: 999px;
}

/* SVG animado nos ícones */
.svg-stroke { stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.svg-thin { stroke-width: 1.4; }
.svg-fill { fill: var(--red); }
.svg-dash { stroke-dasharray: 4 4; }
.service-card:hover .svg-stroke { stroke: #fff; }

/* ============================================================
   STATS (seção vermelha, contadores)
   ============================================================ */
.stats {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: #fff; overflow: hidden; text-align: center;
}
.stats::before { /* textura sutil */
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.14) 1px, transparent 1px);
  background-size: 22px 22px; opacity: 0.4;
}
.stats__glow {
  position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.22), transparent 60%);
  top: -200px; left: 50%; transform: translateX(-50%);
}
.stats__grid { position: relative; display: grid; gap: 30px; grid-template-columns: repeat(4, 1fr); }
.stat__num { font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 4rem); font-weight: 800; line-height: 1; letter-spacing: -0.03em; display: flex; align-items: baseline; justify-content: center; }
.stat__plus { font-size: 0.55em; margin-left: 2px; opacity: 0.9; }
.stat__label { margin-top: 12px; font-size: 0.98rem; font-weight: 500; color: rgba(255,255,255,0.9); letter-spacing: 0.01em; }

/* ============================================================
   PORTFÓLIO
   ============================================================ */
.portfolio__filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.filter-btn {
  padding: 9px 20px; border-radius: 999px; font-size: 0.9rem; font-weight: 600;
  color: var(--gray-600); background: #fff; border: 1.5px solid var(--gray-200);
  transition: all 0.3s var(--ease);
}
.filter-btn:hover { border-color: var(--red); color: var(--red); }
.filter-btn.is-active { background: var(--red); color: #fff; border-color: var(--red); box-shadow: 0 8px 20px -8px var(--red-glow); }

.portfolio__grid { display: grid; gap: 18px; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; }
.work {
  position: relative; overflow: hidden; border-radius: var(--radius);
  box-shadow: var(--shadow); cursor: pointer;
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.work:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.work:nth-child(6) { grid-column: span 2; }
.work img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.work::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,12,0.85));
  opacity: 0.55; transition: opacity 0.5s;
}
.work figcaption {
  position: absolute; left: 20px; bottom: 18px; right: 20px; z-index: 2; color: #fff;
  transform: translateY(12px); opacity: 0; transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
}
.work figcaption h4 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; }
.work figcaption span { font-size: 0.85rem; color: rgba(255,255,255,0.8); }
.work:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.work:hover img { transform: scale(1.08); }
.work:hover::after { opacity: 0.8; }
.work:hover figcaption { transform: translateY(0); opacity: 1; }
.work.is-hidden { display: none; }

/* ============================================================
   DIFERENCIAIS (spotlight cards)
   ============================================================ */
.why__grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.why-card {
  position: relative; padding: 34px 28px; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--gray-200); overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
/* Spotlight que segue o mouse dentro do card */
.why-card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(227,3,4,0.10), transparent 40%);
  opacity: 0; transition: opacity 0.4s;
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.why-card:hover::before { opacity: 1; }
.why-card > * { position: relative; }
.why-card__num {
  font-family: var(--font-display); font-size: 2.6rem; font-weight: 800;
  color: transparent; -webkit-text-stroke: 1.5px var(--gray-200);
  line-height: 1; margin-bottom: 14px; transition: -webkit-text-stroke-color 0.4s;
}
.why-card:hover .why-card__num { -webkit-text-stroke-color: var(--red); }
.why-card h3 { font-family: var(--font-display); font-size: 1.22rem; font-weight: 700; margin-bottom: 8px; }
.why-card p { color: var(--gray-600); font-size: 0.97rem; }

/* ============================================================
   PROCESSO (seção escura)
   ============================================================ */
.process { background: var(--ink); color: #fff; }
.process__line { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; position: relative; }
.process__line::before {
  content: ""; position: absolute; top: 26px; left: 12%; right: 12%; height: 2px;
  background: linear-gradient(90deg, var(--red), rgba(227,3,4,0.15));
}
.step { position: relative; text-align: left; }
.step__index {
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 10px 26px -8px var(--red-glow); margin-bottom: 18px; position: relative; z-index: 2;
}
.step h3 { font-family: var(--font-display); font-size: 1.18rem; font-weight: 700; margin-bottom: 8px; }
.step p { color: rgba(255,255,255,0.68); font-size: 0.96rem; }

/* ============================================================
   DEPOIMENTOS
   ============================================================ */
.testimonials__grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.testimonial {
  background: #fff; border-radius: var(--radius); padding: 32px 28px;
  border: 1px solid var(--gray-200); box-shadow: var(--shadow-sm); position: relative;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.testimonial::before {
  content: "\201C"; position: absolute; top: 6px; right: 22px;
  font-family: Georgia, serif; font-size: 5rem; color: rgba(227,3,4,0.12); line-height: 1;
}
.testimonial:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.testimonial__stars { color: var(--red); letter-spacing: 3px; margin-bottom: 14px; font-size: 1.05rem; }
.testimonial p { color: var(--gray-700); font-size: 1rem; margin-bottom: 20px; }
.testimonial footer { display: flex; flex-direction: column; }
.testimonial footer strong { font-family: var(--font-display); font-weight: 700; }
.testimonial footer span { font-size: 0.85rem; color: var(--gray-500); }

/* ============================================================
   FAQ (accordion)
   ============================================================ */
.accordion { display: flex; flex-direction: column; gap: 12px; }
.accordion__item {
  background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius-sm);
  overflow: hidden; transition: border-color 0.3s, box-shadow 0.3s;
}
.accordion__item.is-open { border-color: rgba(227,3,4,0.35); box-shadow: var(--shadow-sm); }
.accordion__head {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; text-align: left;
  color: var(--ink); transition: color 0.25s;
}
.accordion__head:hover { color: var(--red); }
.accordion__icon { position: relative; flex-shrink: 0; width: 20px; height: 20px; }
.accordion__icon::before, .accordion__icon::after {
  content: ""; position: absolute; top: 50%; left: 50%; background: var(--red);
  transform: translate(-50%, -50%); transition: transform 0.35s var(--ease);
}
.accordion__icon::before { width: 14px; height: 2px; }
.accordion__icon::after { width: 2px; height: 14px; }
.accordion__item.is-open .accordion__icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.accordion__body { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.accordion__body p { padding: 0 24px 22px; color: var(--gray-600); font-size: 0.98rem; }

/* ============================================================
   MAPA / LOCALIZAÇÃO
   ============================================================ */
.map-section {
  position: relative;
  height: clamp(360px, 46vw, 520px);
  overflow: hidden;
  background: var(--gray-100);
  border-top: 3px solid var(--red);
}
.map-section__frame {
  width: 100%; height: 100%; border: 0; display: block;
}

/* ============================================================
   CONTATO
   ============================================================ */
.contact { background: var(--ink); color: #fff; overflow: hidden; }
.contact__glow {
  position: absolute; width: 600px; height: 600px; border-radius: 50%; right: -200px; top: -150px;
  background: radial-gradient(circle, rgba(227,3,4,0.25), transparent 60%); filter: blur(20px);
}
.contact__wrap { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact__intro { min-width: 0; }
.contact__list { margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }
.contact__list li { display: flex; gap: 16px; align-items: flex-start; min-width: 0; }
.contact__icon { flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); }
.contact__icon svg { width: 22px; height: 22px; }
.contact__icon .svg-stroke { stroke: var(--red); }
.contact__list li div { display: flex; flex-direction: column; min-width: 0; }
.contact__list li strong { font-weight: 700; font-size: 0.95rem; }
.contact__list li span { color: rgba(255,255,255,0.66); font-size: 0.92rem; overflow-wrap: anywhere; }
.contact__socials { display: flex; gap: 12px; margin-top: 28px; }
.social-btn {
  padding: 11px 22px; border-radius: 999px; font-weight: 600; font-size: 0.9rem;
  border: 1.5px solid rgba(255,255,255,0.2); color: #fff; transition: all 0.3s var(--ease);
}
.social-btn:hover { background: var(--red); border-color: var(--red); transform: translateY(-3px); }
.contact__wa { margin-top: 28px; }

/* ============================================================
   VENDEDORES (estilo perfil / contato)
   ============================================================ */
.sellers { margin-top: 32px; display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 100%; }
.seller {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 16px; border-radius: var(--radius);
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
  width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.seller:hover { transform: translateY(-3px); border-color: rgba(227,3,4,0.4); background: rgba(255,255,255,0.06); }

.seller__avatar {
  position: relative; flex: 0 0 58px; width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  /* anel vermelho estilo story do Instagram */
  border: 2.5px solid var(--red);
  background: var(--red);
  background-image: conic-gradient(from 210deg, #ff6a5d, var(--red), var(--red-dark), var(--red), #ff6a5d);
  box-shadow: 0 6px 18px -8px var(--red-glow);
}
/* vão branco fino entre o anel e a foto */
.seller__avatar img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
  border: 2px solid var(--ink); background: #1a1a1f;
}
/* Inicial de fallback (aparece só quando a foto falha) */
.seller__initial {
  position: absolute; inset: 3px; display: none; place-items: center; border-radius: 50%;
  font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border: 2px solid var(--ink);
}
.seller__avatar--fallback .seller__initial { display: grid; }
/* Avatar do telefone fixo: sem anel de story, visual neutro */
.seller__avatar--phone {
  background: rgba(255,255,255,0.06); background-image: none;
  border: 1px solid rgba(255,255,255,0.12); box-shadow: none;
}
.seller__avatar--phone svg { width: 26px; height: 26px; }
.seller__avatar--phone .svg-stroke { stroke: var(--red); }

.seller__info { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.seller__info strong { font-size: 1.05rem; font-weight: 700; color: #fff; }
.seller__info span { font-size: 0.92rem; color: rgba(255,255,255,0.66); }

.seller__btn {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 22px; border-radius: 10px; font-weight: 700; font-size: 0.92rem; color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 8px 22px -8px var(--red-glow);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.seller__btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -8px var(--red-glow); }
/* linha do telefone fixo: visual com botão Ligar */
.seller--phone { background: transparent; border-style: dashed; }
.seller--phone:hover { transform: none; border-color: rgba(227,3,4,0.4); background: transparent; }

/* ============================================================
   VITRINE INSTAGRAM
   ============================================================ */
.ig-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 26px; backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  min-width: 0; max-width: 100%; overflow: hidden;
}
.ig-card__header { display: flex; align-items: center; gap: 18px; min-width: 0; }
/* Avatar: anel vermelho (borda) -> vão branco -> foto. Círculo perfeito, sem transform. */
.ig-card__avatar {
  flex: 0 0 88px; width: 88px; height: 88px;
  border-radius: 50%; overflow: hidden;
  /* o anel vermelho é a própria borda grossa */
  border: 3px solid var(--red);
  /* o vão branco entre anel e foto */
  outline: 2px solid #fff; outline-offset: -5px;
  background: #fff;
  box-shadow: 0 8px 24px -8px var(--red-glow);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.ig-card__avatar:hover { transform: scale(1.05); box-shadow: 0 12px 30px -8px var(--red-glow); }
.ig-card__avatar-ring {
  display: block; width: 100%; height: 100%; border-radius: 50%; overflow: hidden; background: #fff;
}
.ig-card__avatar-ring img {
  width: 100%; height: 100%; border-radius: 50%; display: block;
  object-fit: cover; object-position: center;
}
.ig-card__info { flex: 1; min-width: 0; }
.ig-card__toprow { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: nowrap; }
.ig-card__names { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.ig-card__names strong { font-size: 1.05rem; font-weight: 700; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ig-card__names span { font-size: 0.85rem; color: rgba(255,255,255,0.6); }
.ig-card__follow {
  flex-shrink: 0; padding: 8px 20px; border-radius: 10px; font-size: 0.9rem; font-weight: 700;
  color: #fff; background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 8px 22px -8px var(--red-glow); transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.ig-card__follow:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -8px var(--red-glow); }
.ig-card__stats { display: flex; gap: 20px; margin-top: 14px; flex-wrap: nowrap; }
.ig-card__stats li { font-size: 0.86rem; color: rgba(255,255,255,0.6); }
.ig-card__stats strong { color: #fff; font-weight: 700; }
.ig-card__bio { margin-top: 18px; font-size: 0.94rem; color: rgba(255,255,255,0.75); line-height: 1.5; }

.ig-card__grid {
  margin-top: 20px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
  border-radius: var(--radius-sm); overflow: hidden;
}
.ig-post { position: relative; aspect-ratio: 1 / 1; overflow: hidden; display: block; }
.ig-post img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.ig-post::after {
  content: ""; position: absolute; inset: 0; background: rgba(10,10,12,0.4);
  opacity: 0; transition: opacity 0.4s;
}
.ig-post__ic {
  position: absolute; inset: 0; display: grid; place-items: center; z-index: 2;
  color: #fff; opacity: 0; transform: scale(0.6); transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.ig-post__ic svg { width: 30px; height: 30px; filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4)); }
.ig-post:hover img { transform: scale(1.1); }
.ig-post:hover::after { opacity: 1; }
.ig-post:hover .ig-post__ic { opacity: 1; transform: scale(1); }

.ig-card__cta {
  margin-top: 20px; width: 100%;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 0.98rem; color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 12px 30px -10px var(--red-glow);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.ig-card__cta:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -10px var(--red-glow); }
.ig-card__cta svg { width: 22px; height: 22px; }
.ig-card__cta .svg-stroke { stroke: #fff; }
.ig-card__cta .svg-fill-white { fill: #fff; }

@media (max-width: 560px) {
  .ig-card { padding: 20px; }
  .ig-card__avatar-ring { width: 68px; height: 68px; }
  .ig-card__stats { gap: 14px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--black); color: rgba(255,255,255,0.7); padding-top: 72px; }
.footer__inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding-bottom: 52px; }
/* Logo do rodapé: sem fundo, branca, maior */
.footer__logo { height: 64px; width: auto; margin-bottom: 20px; }
.footer__brand p { font-size: 0.95rem; max-width: 360px; line-height: 1.7; }
.footer__col h4 { color: #fff; font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.footer__col a { display: block; padding: 6px 0; font-size: 0.94rem; transition: color 0.25s, padding-left 0.25s; }
.footer__col a:hover { color: var(--red); padding-left: 6px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; font-size: 0.86rem; }
.footer__bottom .container {
  display: flex; align-items: center; justify-content: space-between; gap: 10px 24px;
  flex-wrap: nowrap;
}
.footer__bottom .footer__copy { flex: 1 1 auto; }
.footer__bottom .footer__credit { flex: 0 0 auto; white-space: nowrap; text-align: right; margin-right: 20%; }
.footer__copy { color: rgba(255,255,255,0.55); }
.footer__credit { color: rgba(255,255,255,0.55); }
.footer__credit a { color: var(--red); font-weight: 800; transition: opacity 0.25s; }
.footer__credit a:hover { opacity: 0.8; }

/* ============================================================
   WHATSAPP FLUTUANTE
   ============================================================ */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 800;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--red), var(--red-dark)); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 30px -6px var(--red-glow);
  transition: transform 0.4s var(--ease), opacity 0.4s var(--ease), visibility 0.4s;
  animation: waFloat 3s ease-in-out infinite;
}
/* Fica escondido enquanto o hero está visível; aparece ao rolar para baixo */
.wa-float.is-hidden {
  opacity: 0; visibility: hidden; transform: scale(0.4) translateY(20px); pointer-events: none;
}
.wa-float svg { width: 32px; height: 32px; }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--red);
  z-index: -1; animation: waPing 2.5s ease-out infinite;
}
.wa-float:hover { transform: scale(1.1); }
@keyframes waFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes waPing { 0% { transform: scale(1); opacity: 0.6; } 100% { transform: scale(1.8); opacity: 0; } }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(38px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Seguranca: o conteudo do hero NUNCA fica invisivel, mesmo se o JS falhar.
   O hero esta sempre no topo, entao pode aparecer direto. */
.hero__content .reveal { opacity: 1; transform: none; }

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

/* ---- Tablets grandes / notebooks pequenos ---- */
@media (max-width: 1024px) {
  .nav { gap: 0; }
  .nav__link { padding: 9px 12px; font-size: 0.9rem; }
  .portfolio__grid { grid-template-columns: repeat(2, 1fr); }
  .work:nth-child(1) { grid-column: span 2; grid-row: span 1; }
  .work:nth-child(6) { grid-column: span 2; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 44px 20px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

/* ---- Tablets / abaixo: sem menu, layout empilha ---- */
@media (max-width: 820px) {
  body { font-size: 16px; }
  :root { --header-h: 66px; }

  /* Menu de navegação não aparece no mobile; header fica logo + botão */
  .nav { display: none; }
  .header__inner { grid-template-columns: 1fr auto; justify-content: space-between; gap: 14px; }
  .header__cta { display: inline-flex; }

  .section { padding: 64px 0; }
  .section__head { margin-bottom: 38px; }

  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .process__line { grid-template-columns: 1fr; gap: 26px; }
  .process__line::before { display: none; }
  .contact__wrap { grid-template-columns: 1fr; gap: 40px; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .map-section { height: clamp(320px, 55vw, 420px); }

  /* Glow decorativo não pode transbordar a tela */
  .contact__glow { width: 340px; height: 340px; right: -120px; top: -100px; }
  .stats__glow { width: 340px; height: 340px; }
}

/* ---- Celulares ---- */
@media (max-width: 560px) {
  .container { padding-inline: 18px; }
  .section { padding: 56px 0; }
  .section__head { margin-bottom: 32px; }

  /* Hero ocupa a tela mas com respiro */
  .hero__content { padding-block: 40px; }
  .hero__actions { gap: 12px; }
  .hero__actions .btn { width: 100%; }
  .hero__trust { gap: 14px 22px; }

  .services__grid { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .work:nth-child(1), .work:nth-child(6) { grid-column: span 1; }
  .why__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 34px 16px; }

  .brand__logo { height: 42px; }
  .header.is-scrolled .brand__logo { height: 38px; }
  .brand__text strong { font-size: 0.94rem; }
  .brand__text span { font-size: 0.66rem; letter-spacing: 0.2em; }
  .btn--sm { padding: 9px 16px; font-size: 0.85rem; }

  .footer__inner { grid-template-columns: 1fr; gap: 30px; }
  .footer__brand { grid-column: auto; }
  .footer__bottom .container { flex-direction: column; align-items: flex-start; text-align: left; gap: 10px; }
  .footer__bottom .footer__credit { margin-right: 0; }
  /* No celular, "Todos os direitos reservados." quebra para a linha de baixo */
  .footer__rights { display: block; }

  /* Título do orçamento cabe na tela */
  .section__title { font-size: clamp(1.7rem, 7.5vw, 2.4rem); }
  .contact__wa { width: 100%; }

  /* Vendedores no mobile: compacto, botão retangular vermelho com texto */
  .seller { gap: 12px; padding: 12px 14px; }
  .seller__avatar { flex: 0 0 52px; width: 52px; height: 52px; }
  .seller__info strong { font-size: 0.98rem; }
  .seller__info span { font-size: 0.86rem; }
  .seller__btn { padding: 10px 16px; font-size: 0.86rem; }

  /* WhatsApp flutuante um pouco menor no celular */
  .wa-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 28px; height: 28px; }

  /* Vitrine Instagram: mesmo layout do desktop, apenas mais compacto e melhor distribuído */
  .ig-card { padding: 22px 20px; }
  .ig-card__header { gap: 16px; align-items: center; }
  .ig-card__avatar {
    flex: 0 0 70px; width: 70px; height: 70px; align-self: flex-start;
    border-width: 2.5px; outline-offset: -4px;
  }
  .ig-card__names strong { font-size: 0.9rem; }
  .ig-card__names span { font-size: 0.78rem; }
  .ig-card__follow { padding: 8px 16px; font-size: 0.83rem; }
  .ig-card__stats { gap: 18px; margin-top: 16px; }
  .ig-card__stats li { font-size: 0.82rem; }
  .ig-card__grid { gap: 5px; margin-top: 22px; }
  .ig-card__bio { font-size: 0.9rem; margin-top: 18px; line-height: 1.55; }
  .ig-card__cta { margin-top: 22px; }
}

/* ---- Celulares pequenos ---- */
@media (max-width: 380px) {
  .container { padding-inline: 15px; }
  .stats__grid { grid-template-columns: 1fr; gap: 26px; }
  .ig-card { padding: 17px; }
  .ig-card__header { gap: 13px; }
  .ig-card__avatar { flex: 0 0 62px; width: 62px; height: 62px; }
  .ig-card__names strong { font-size: 0.82rem; }
  .ig-card__names span { font-size: 0.73rem; }
  .ig-card__follow { padding: 7px 14px; font-size: 0.78rem; }
  .ig-card__stats { gap: 14px; }
  .ig-card__stats li { font-size: 0.77rem; }
  .ig-card__bio { font-size: 0.86rem; }
}

/* Acessibilidade: reduzir movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}