/* =========================================================
   ABRIZ ENGENHARIA — Design tokens extraídos do Figma
   Cores: #F6D143 (Amarelo IDV Abriz) / #585656 (Cinza) / #FFFFFF
   Fonte: Sofia Sans (pesos: Light, Regular, Medium, Bold, ExtraBold, ExtraBlack Italic)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Sofia+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,500;1,600;1,900&display=swap');

:root {
  --color-yellow: #F6D143;
  --color-yellow-70: rgba(246, 209, 67, 0.7);
  --color-gray: #585656;
  --color-gray-40: rgba(88, 86, 86, 0.4);
  --color-white: #FFFFFF;
  --color-placeholder-a: #b2a6a6;
  --color-placeholder-b: rgba(178, 166, 166, 0.76);
  --color-placeholder-light: #e4e0e0;

  --font: 'Sofia Sans', Arial, Helvetica, sans-serif;

  --fs-display: clamp(2.75rem, 8vw, 8.0625rem);   /* 44px -> 129px, títulos gigantes de fundo */
  --fs-h1: clamp(1.6rem, 2.6vw, 2.1875rem);        /* 26px -> 35px */
  --fs-subtitle: clamp(1.4rem, 2.6vw, 2.25rem);    /* subtítulos 36px */
  --fs-body: clamp(1rem, 1.6vw, 1.6875rem);        /* texto corrido 27px */
  --fs-body2: clamp(0.95rem, 1.4vw, 1.5625rem);    /* texto itálico 25px */
  --fs-nav: 1.125rem;                              /* 18px */
  --fs-stat: clamp(2rem, 4.5vw, 3.75rem);          /* números 60px */
  --fs-stat-label: clamp(1.25rem, 2.8vw, 3.25rem); /* 52px */

  --radius-pill: 31px;
  --radius-lg: 40px;
  --radius-xl: 70px;
  --radius-card: 33px;

  --chevron-w: 340px; /* largura fixa do gráfico chevron — igual em todo lugar
                          para as linhas se alinharem nas emendas entre seções */
  --container-max: 1400px;
  --gutter: 30px;

  --header-h: 77px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-gray);
  background: var(--color-white);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 768px) {
  .container { padding: 0 20px; }
}

/* ---------- Título gigante decorativo (fundo desbotado) ---------- */
.display-title {
  font-weight: 900;
  font-style: italic;
  font-size: var(--fs-display);
  line-height: 0.95;
  opacity: 0.27;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.display-title--yellow { color: var(--color-yellow); opacity: 0.41; }
.display-title--gray { color: var(--color-gray); }

/* ---------- Botões (pill, extraídos do componente BOTÕES) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-yellow);
  background: transparent;
  color: var(--color-yellow);
  font-weight: 700;
  font-size: var(--fs-nav);
  text-transform: uppercase;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn:hover, .btn:focus-visible {
  background: var(--color-yellow);
  color: var(--color-gray);
}
.btn--gray {
  border-color: var(--color-gray);
  color: var(--color-gray);
}
.btn--gray:hover, .btn--gray:focus-visible {
  background: var(--color-gray);
  color: var(--color-yellow);
}
.btn--sm { width: 123px; padding: 0; }

/* ---------- Header / navegação ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--color-gray);
  display: flex;
  align-items: center;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  font-weight: 700;
  font-size: var(--fs-nav);
  color: var(--color-yellow);
  text-transform: uppercase;
  white-space: nowrap;
}
.nav-links a.is-active { text-decoration: underline; text-underline-offset: 6px; }
.nav-cta { flex-shrink: 0; }
.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-yellow);
  display: block;
}

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-gray);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .nav-links.is-open { max-height: 400px; }
  .nav-links a {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .nav-cta { display: none; }
  .nav-links.is-open .nav-cta-mobile { display: inline-flex; margin: 16px 20px; }
}

/* ---------- Hero (usado em todas as páginas internas + home) ---------- */
.hero {
  position: relative;
  min-height: 480px;
  background: url('../assets/img/hero-bg.jpg') center/cover no-repeat, linear-gradient(135deg, var(--color-gray) 0%, #3f3d3d 100%);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
/* degradê: claro/transparente à esquerda, escuro à direita — igual ao protótipo */
.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(30,29,29,0.1) 0%, rgba(30,29,29,0.55) 55%, rgba(20,19,19,0.88) 100%);
}
.hero__title {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 60px 0 50px;
  text-align: center;
}

/* Hero da Home: foto em tela cheia, logo à esquerda, chevron à direita */
.hero--home {
  min-height: 623px;
  align-items: center;
}
/* largura fixa e igual à do chevron das seções abaixo, para as linhas se
   encontrarem exatamente na emenda entre o hero e a próxima seção */
.hero--home .hero__chevron {
  position: absolute;
  bottom: 0;
  right: 71px;
  width: var(--chevron-w);
  height: auto;
  z-index: 1;
  pointer-events: none;
}
.hero--home .hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero__logo {
    width: min(38vw, 520px);
    margin-left: 15%;
}
.hero__dots {
  position: absolute;
  right: 6%;
  bottom: 8%;
  z-index: 2;
  color: rgba(255,255,255,0.6);
  letter-spacing: 6px;
}
.right_listra_cinza{
  right: 311px !important;
}
.listras-orcamento-home{
  right: 114px !important;
}

@media (max-width: 900px) {
  .hero--home { min-height: 368px; }
  .hero--home .hero__chevron {right: 15px;}
  .hero__logo { width: min(55vw, 320px); margin-left: 20px; }
  .hero--home .hero__chevron { opacity: 0.7; }
  .right_listra_cinza { right: 160px !important;}
  .section-divider{ height: 27px !important;}
  .section--light { height: 367px !important;}
  .listras-orcamento-home { right: 45px !important;}
}
@media (max-width: 600px) {
  :root { --chevron-w: 200px; }
}

/* ---------- Sections genéricas ---------- */
.section { position: relative; padding: 83px 0; }
.section--light { background: var(--color-placeholder-light); }
.section--dark { background: var(--color-gray); color: var(--color-white); }
.section--yellow { background: var(--color-yellow); }
.section__bg-title {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  z-index: 1;
  pointer-events: none;
}
.section__bg-title--left {
  text-align: left;
  padding-left: 40px;
}
.section__bg-title--right {
  top: auto;
  bottom: 6%;
  transform: none;
  text-align: right;
  padding-right: 40px;
}
@media (max-width: 768px) {
  .section__bg-title--left { padding-left: 20px; }
  .section__bg-title--right { padding-right: 20px; }
}
.section__content { position: relative; z-index: 2; }

/* divisor entre o hero e a próxima seção: barra cinza + triângulo apontando
   para baixo, marcando a transição (como no protótipo) */
.section-divider {
  position: relative;
  height: 56px;
  background: var(--color-gray);
  z-index: 3;
}
.section-divider::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 42px solid transparent;
  border-right: 42px solid transparent;
  border-top: 38px solid var(--color-gray);
}

/* textura diagonal decorativa — usada atrás das seções em todo o site no Figma
   (não só no hero): chevron cinza (aponta p/ esquerda) sobre fundos claros,
   chevron amarelo (aponta p/ direita) sobre fundos escuros, sempre encostado
   na borda direita da seção. */
.stripe-overlay {
  position: absolute;
  top: 0;
  right: 0px;
  width: var(--chevron-w);
  height: auto;
  z-index: 0;
  pointer-events: none;
}
.stripe-overlay--gray { opacity: 0.6; }
.stripe-overlay--yellow { opacity: 0.85; }

.section__photo-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url('../assets/img/hero-bg.jpg') center/cover no-repeat;
  opacity: 0.3;
}

/* placeholder de foto (ainda sem asset real — ex: retratos da equipe) */
.photo-placeholder {
  background: linear-gradient(135deg, var(--color-placeholder-a), var(--color-placeholder-b));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  font-size: 0.8rem;
  font-style: italic;
  text-align: center;
  min-height: 200px;
}

/* foto real: mesmo tratamento visual (cantos arredondados), com <img> real dentro */
.photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 200px;
}
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Serviços (home) ---------- */
/* Card único: foto à esquerda + painel amarelo à direita, cantos arredondados
   por fora só (como no protótipo) */
.servicos-combo {
  display: flex;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 460px;
}
.servicos-card {
  position: relative;
  flex: 0 0 45%;
  overflow: hidden;
}
.servicos-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.servicos-card__tag {
  position: absolute;
  top: 11%;
  left: 0;
  right: 0;
  background: var(--color-gray);
  color: var(--color-yellow);
  font-weight: 500;
  font-size: 1.1rem;
  text-align: center;
  padding: 14px 16px;
  border-radius: var(--radius-card);
  z-index: 1;
}
.servicos-text {
  flex: 1;
  background: var(--color-yellow);
  color: #2f2e2e;
  text-align: right;
  padding: 50px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 24px;
}
@media (max-width: 900px) {
  .servicos-combo { flex-direction: column; min-height: 0; }
  .servicos-card { flex-basis: auto; aspect-ratio: 559/400; }
  .servicos-text { text-align: left; align-items: flex-start; padding: 30px; }
}
.servicos-text p { margin-bottom: 1.2em; }
.servicos-text p:last-of-type { margin-bottom: 1.6em; }
@media (max-width: 900px) {
  .servicos-text { text-align: left; }
}

/* ---------- Orçamento (home) ---------- */
.orcamento-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  align-items: stretch;
}
.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-style: italic;
  font-weight: 300;
  font-size: var(--fs-body2);
  margin-bottom: 6px;
}
.form-field input,
.form-field textarea {
  width: 100%;
  border: none;
  border-radius: var(--radius-card);
  padding: 12px 20px;
  font-family: var(--font);
  font-size: 1rem;
  background: var(--color-white);
  color: var(--color-gray);
}
.form-field textarea { border-radius: 24px; min-height: 110px; resize: vertical; }
.form-field--file input { padding: 10px 20px; }

.trust-badges {
  position: relative;
  z-index: 2;
  margin: 50px auto 0;
  max-width: 900px;
  background: var(--color-yellow);
  border-radius: var(--radius-lg);
  padding: 28px 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-around;
}
.trust-badges__item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-gray);
  font-weight: 800;
  font-size: 1.1rem;
  text-align: left;
  text-transform: uppercase;
  line-height: 1.1;
}
.trust-badges__item svg { flex-shrink: 0; width: 40px; height: 40px; }

/* ---------- Grid de obras (home preview + portfólio) ---------- */
.obras-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.obras-grid a,
.obras-grid__item {
  position: relative;
  aspect-ratio: 504/526;
  background: var(--color-placeholder-a);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.obras-grid a:nth-child(even),
.obras-grid__item:nth-child(even) { background: var(--color-placeholder-b); }
.obras-grid__label {
  font-weight: 900;
  font-style: italic;
  font-size: clamp(2rem, 5vw, 4.5rem);
  color: var(--color-yellow);
  opacity: 0.5;
}

/* ---------- Footer (Component 6) ---------- */
.site-footer {
  background: var(--color-gray);
  color: var(--color-yellow);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 40px;
}
.footer-logo { width: 190px; margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 14px; text-align: right; }
.footer-links a { font-weight: 700; font-size: var(--fs-nav); text-transform: uppercase; }
.footer-contact p { margin-bottom: 10px; font-weight: 700; }
.footer-contact .light { font-weight: 400; }
.footer-social { display: flex; gap: 16px; margin-top: 16px; }
.footer-social a {
  width: 34px; height: 34px;
  border: 1.5px solid var(--color-yellow);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.footer-social svg { width: 16px; height: 16px; }
.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(246,209,67,0.25);
  font-size: 0.85rem;
  opacity: 0.85;
  text-align: center;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr; text-align: left; }
  .footer-links { text-align: left; }
}

/* ---------- Sobre nós ---------- */
.sobre-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  align-items: center;
  margin-top: 60px;
}
.sobre-intro__text {
  background: var(--color-yellow);
  border-radius: var(--radius-lg);
  padding: 40px;
  font-size: var(--fs-body);
  line-height: 1.4;
  color: #2f2e2e;
}
.sobre-intro__text p + p { margin-top: 1em; }
.sobre-intro__photo {
  aspect-ratio: 440/568;
  border-radius: var(--radius-lg);
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 900px;
  margin: 0 auto;
}
.team-card { text-align: center; }
.team-card__photo {
  aspect-ratio: 1/1.28;
  border-radius: 24px;
  margin-bottom: 20px;
}
.team-card__name { color: var(--color-yellow); font-weight: 500; font-size: 1.6rem; }
.team-card__role { font-style: italic; color: var(--color-yellow); font-size: 1.2rem; margin-top: 6px; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
  margin-top: 60px;
}
.stat-box {
  background: var(--color-white);
  border: 3px solid var(--color-yellow);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}
.stat-box strong { display: block; font-weight: 800; font-size: var(--fs-stat); }
.stat-box span { display: block; font-weight: 300; font-size: 1.4rem; text-transform: uppercase; }

.testimonials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  margin-top: 60px;
}
.testimonial-box {
  position: relative;
  border: 2px solid var(--color-yellow);
  border-radius: var(--radius-lg);
  min-height: 220px;
  padding: 40px 30px;
}
.testimonial-box::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  left: 20px;
  font-size: 5rem;
  font-weight: 900;
  font-style: italic;
  color: var(--color-yellow);
  opacity: 0.5;
}
.testimonial-box p { font-style: italic; }

@media (max-width: 900px) {
  .sobre-intro, .servicos-grid, .orcamento-grid, .team-grid, .stats-row, .testimonials {
    grid-template-columns: 1fr;
  }
  .obras-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Portfólio ---------- */
.obras-grid button.obras-grid__item { border: none; padding: 0; width: 100%; }

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(30,29,29,0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.lightbox.is-open { display: flex; }
.lightbox__panel {
  background: var(--color-white);
  border-radius: 40px;
  max-width: 850px;
  width: 100%;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  overflow: hidden;
  position: relative;
}
.lightbox__photo {
  aspect-ratio: 533/680;
  position: relative;
  overflow: hidden;
}
.lightbox__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.35);
  border: none;
  color: var(--color-white);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.lightbox__nav--prev { left: 16px; }
.lightbox__nav--next { right: 16px; }
.lightbox__info { padding: 30px; }
.lightbox__info h3 { font-style: italic; font-weight: 600; font-size: 1.4rem; margin-bottom: 8px; }
.lightbox__close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--color-gray);
  color: var(--color-white);
  border: none;
  width: 32px; height: 32px;
  border-radius: 50%;
  font-size: 1.1rem;
  z-index: 2;
}
@media (max-width: 700px) {
  .lightbox__panel { grid-template-columns: 1fr; }
}

/* ---------- Contato ---------- */
.contato-card {
  position: relative;
  overflow: hidden;
  background: var(--color-gray);
  color: var(--color-white);
  border-radius: 0 var(--radius-xl) 0 var(--radius-xl);
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.contato-card .form-field label { color: var(--color-white); }
.contato-card__form,
.contato-card__channels { position: relative; z-index: 1; }
.contato-card__channels h3 {
  color: var(--color-yellow);
  font-style: italic;
  font-weight: 900;
  font-size: var(--fs-h1);
  line-height: 1.1;
  margin-bottom: 24px;
}
.channel-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-yellow);
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.channel-item svg { width: 26px; height: 26px; flex-shrink: 0; }

.trabalhe-card {
  background: var(--color-yellow);
  border-radius: var(--radius-xl) 0 var(--radius-xl) 0;
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-top: 60px;
}
.trabalhe-card h3 { font-style: italic; font-weight: 900; font-size: var(--fs-h1); color: var(--color-gray); }
.trabalhe-card__lead { font-style: italic; font-size: 1.2rem; margin: 8px 0 20px; color: var(--color-gray); }
.trabalhe-card .photo,
.trabalhe-card .photo-placeholder { aspect-ratio: 559/568; }

@media (max-width: 900px) {
  .contato-card, .trabalhe-card { grid-template-columns: 1fr; padding: 30px; }
}

/* ---------- Utilidades ---------- */
.mt-lg { margin-top: 60px; }
.text-center { text-align: center; }
.wave-divider {
  height: 60px;
  background: var(--color-placeholder-light);
  clip-path: polygon(0 0, 50% 100%, 100% 0);
  width: 120px;
  margin: 0 auto;
}