/* ===== Freitas Barcelos — Tema Moderno =====
   Paleta: #75b559 (green), #4f524c (charcoal), #fcfaf3 (paper)
   Tipografia: Inter (já linkada no header)
   Foco: UX suave, glass header, cards e CTA com micro-interações
============================================================== */

:root {
  --green: #75b559;
  --char: #4f524c;
  --paper: #fcfaf3;
  --ink: #141614;
  --muted: #8c9288;

  --bg-elev: #ffffff;
  --bg-soft: color-mix(in srgb, var(--paper) 88%, #fff 12%);
  --ring: color-mix(in srgb, var(--green) 70%, #fff 30%);
  --shadow: 0 10px 30px rgba(0, 0, 0, .08);
  --shadow-hover: 0 16px 40px rgba(0, 0, 0, .12);

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;

  /* Tipografia fluida */
  --fs-hero: clamp(2rem, 3.6vw, 3.2rem);
  --fs-h2: clamp(1.4rem, 2.2vw, 2rem);
  --fs-p: clamp(1rem, 1.1vw, 1.075rem);

  --speed: 180ms;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 1rem; }

/* ===== Header — glass e sticky ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(140%) blur(10px);
  background: color-mix(in srgb, var(--paper) 82%, #fff 18%);
  border-bottom: 1px solid #ececec;
}
.nav { height: 72px; display: flex; align-items: center; justify-content: space-between; }
.logo {
     margin-top:10px;
  font-weight: 800; letter-spacing: .2px;
  display: inline-flex; align-items: center; gap: .5rem;
}
.logo span { color: var(--green); }
.hamburger { display: none; font-size: 28px; cursor: pointer; padding: .5rem 1rem; border-radius: var(--radius-sm); }
#menu-toggle { display: none; }

.menu { display: flex; align-items: center; gap: .25rem; }
.menu a {
  padding: .6rem .8rem; border-radius: var(--radius-sm); color: var(--char);
  transition: background var(--speed) ease, transform var(--speed) ease;
}
.menu a:hover { background: #eef4ea; transform: translateY(-1px); }
.menu .btn { color: #fff; background: var(--green); }
.menu .btn:hover { filter: brightness(.96); }

@media (max-width: 900px) {
  .hamburger { display: block; }
  .menu {
    position: absolute; left: 0; right: 0; top: 72px;
    background: var(--bg-soft); border-bottom: 1px solid #ececec;
    display: none; flex-direction: column; gap: .25rem; padding: .8rem 1rem;
  }
  #menu-toggle:checked ~ .menu { display: flex; }
  .menu a { width: 100%; }
}

/* ===== Hero ===== */
.hero {
  position: relative; padding: 96px 0 56px;
  background:
    radial-gradient(1200px 400px at 10% -10%, rgba(117,181,89,.20), transparent 60%),
    radial-gradient(1000px 400px at 90% -20%, rgba(79,82,76,.15), transparent 60%);
  overflow: clip;
}
.hero-inner { display: grid; gap: 1rem; }
.hero h1 { font-size: var(--fs-hero); line-height: 1.08; margin: 0; }
.hero p { font-size: var(--fs-p); max-width: 720px; color: var(--char); }
.highlight {
  background: linear-gradient(90deg, var(--green), var(--char));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.cta-row { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: .5rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .9rem 1.05rem; border: 0; cursor: pointer; border-radius: 14px;
  transition: transform var(--speed) ease, box-shadow var(--speed) ease, background var(--speed) ease;
  will-change: transform;
}
.btn-primary {
  background: linear-gradient(180deg, color-mix(in srgb, var(--green) 92%, #fff 8%), var(--green));
  color: #fff; box-shadow: var(--shadow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-outline {
  border: 1px solid color-mix(in srgb, var(--char) 60%, #fff 40%);
  color: var(--char); background: transparent;
}
.btn-outline:hover { background: #eef4ea; }

/* ===== Seções / Cards ===== */
.section-title { display: flex; align-items: end; justify-content: space-between; gap: .75rem; margin: 34px 0 14px; }
.section-title .link { color: var(--char); text-decoration: underline; text-underline-offset: 3px; }

.grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem; margin: 40px auto;
}
@media (max-width: 900px) { .grid { grid-template-columns: 1fr; } }

.card {
  background: var(--bg-elev); border-radius: var(--radius);
  padding: 1.1rem; box-shadow: var(--shadow);
  transition: transform var(--speed) ease, box-shadow var(--speed) ease, outline-color var(--speed) ease;
  outline: 1px solid rgba(0,0,0,0.03);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }

/* Stats pill cards */
.stat { display: grid; place-items: center; padding: 1.35rem; }
.stat-num { font-size: clamp(1.6rem, 2.4vw, 2rem); font-weight: 800; color: var(--char); letter-spacing: .2px; }
.stat-label { color: var(--muted); }

/* Portfólio listagem */
.cards-row {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
}
@media (max-width: 900px) { .cards-row { grid-template-columns: 1fr; } }

.card.project { padding: 0; overflow: hidden; border-radius: var(--radius-lg); }
.card.project img { aspect-ratio: 16/9; width: 100%; object-fit: cover; transition: transform .5s ease; }
.card.project:hover img { transform: scale(1.03); }
.card.project .placeholder { height: 220px; background: #eef4ea; display: grid; place-items: center; color: var(--muted); }
.project-info { padding: .9rem 1rem 1.05rem; }
.project-info h4 { margin: .15rem 0 .1rem; }
.project-info span { color: var(--muted); font-size: .95rem; }

/* ===== Page hero / About ===== */
.page-hero {
  background:
    radial-gradient(900px 300px at 0% 0%, rgba(79,82,76,.12), transparent 60%),
    radial-gradient(900px 300px at 100% 0%, rgba(117,181,89,.12), transparent 60%);
  padding: 70px 0 28px; margin-bottom: 18px;
}
.two-col { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1rem; }
@media (max-width: 920px) { .two-col { grid-template-columns: 1fr; } }

.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.checklist li { padding-left: 28px; position: relative; }
.checklist li::before {
  content: '✓'; position: absolute; left: 0; top: 0; transform: translateY(2px);
  color: var(--green); font-weight: 700;
}

/* ===== Projeto detalhe ===== */
.project-detail .meta {
  display: flex; flex-wrap: wrap; gap: 1rem; color: var(--muted); margin-bottom: 12px;
}
.project-detail .hero-img {
  border-radius: var(--radius-lg); box-shadow: var(--shadow); margin: 12px 0;
}
.project-detail .content { line-height: 1.65; }

/* ===== Formulários / Tabelas (Admin) ===== */
.form { display: grid; gap: .85rem; }
.form label { display: grid; gap: .35rem; font-weight: 600; color: var(--char); }
input, textarea, select {
  padding: .9rem; border-radius: 14px; border: 1px solid #dcdcdc; background: #fff;
  transition: border-color var(--speed) ease, box-shadow var(--speed) ease;
  font-size: 1rem;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--green) 18%, #ffffff 82%);
  outline: none;
}

.table { width: 100%; border-collapse: separate; border-spacing: 0 10px; }
.table th, .table td { text-align: left; padding: .7rem .9rem; background: #fff; }
.table tr td:first-child, .table tr th:first-child { border-top-left-radius: 12px; border-bottom-left-radius: 12px; }
.table tr td:last-child, .table tr th:last-child { border-top-right-radius: 12px; border-bottom-right-radius: 12px; }

.btn-small { padding: .45rem .65rem; font-size: .92rem; border-radius: 10px; }
.btn-danger { background: #d43b2e; color: #fff; }
.btn-danger:hover { filter: brightness(.95); }

/* Alerts */
.alert { padding: .8rem 1rem; border-radius: 12px; }
.alert.success { background: #e9f7ef; border: 1px solid #c7f0d3; }
.alert.error { background: #fdecea; border: 1px solid #f5c5bf; }

/* ===== Footer ===== */
.site-footer {
  margin-top: 50px; padding: 36px 0; border-top: 1px solid #ececec; background: #fff;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 1rem; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr; } }
.copy { text-align: center; color: var(--muted); padding: 12px; }

/* ===== Acessibilidade e UX ===== */
:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
  border-radius: 12px;
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* Header do site: verde da marca */
.site-header {
    height: 90px;
  position: sticky; top: 0; z-index: 50;
  background: #75b559;            /* verde Freitas Barcelos */
  border-bottom: none;
  backdrop-filter: none;           /* remove efeito glass */
}
.nav { height: 72px; display: flex; align-items: center; justify-content: space-between;  }

.logo img { display: block; } /* ajuste a altura se quiser */
.menu { display: flex; align-items: center; gap: .25rem; }

.menu a {
  color: #fff;                     /* links brancos */
  padding: .6rem .8rem;
  border-radius: 10px;
  transition: background .18s ease, transform .18s ease;
}
.menu a:hover { background: rgba(255,255,255,.12); transform: translateY(-1px); }

/* Botão do menu (Orçamento) em branco */
.menu .btn {
  background: #fff;
  color: #2c2c2c;
}
.menu .btn:hover { filter: brightness(.95); }

/* Menu mobile */
@media (max-width: 900px) {
  .menu {
    position: absolute; left: 0; right: 0; top: 72px;
    background: #75b559;      /* mantém verde no mobile */
    border-bottom: none;
    display: none; flex-direction: column; gap: .25rem; padding: .8rem 1rem;
  }
}

/* Admin header: também verde */
.admin-header {
  background: #75b559 !important;
  border-bottom: none !important;
}
.admin-header h1, .admin-header a, .admin-header .btn.btn-outline {
  color: #fff !important;
  border-color: rgba(255,255,255,.6) !important;
}
.admin-header .btn { background: #fff; color: green; }
.admin-header .btn.btn-outline { background: transparent; }



header.site-header .logo img { max-width: 280px; }

.admin-header nav .btn {
  background: transparent !important;
  color: #fff !important;
  border: 1px solid rgba(255,255,255,.7) !important;
  border-radius: 12px;
}
.admin-header nav .btn:hover {
  background: rgba(255,255,255,.12) !important;
}

/* ===== Footer Freitas Barcelos ===== */
.fb-footer{
  --green:#75b559; --ink:#ffffff; --inkSoft:rgba(255,255,255,.85);
  background: var(--green);
  color: var(--inkSoft);
  margin-top: 24px;
}
.fb-footer .container{ width:min(1180px,92vw); margin-inline:auto; padding: 20px 0; }
.fb-footer a{ color: #fff; text-decoration: none; }
.fb-footer a:hover{ text-decoration: underline; }

.fb-footer .footer-top{
  display:grid; gap: 1.2rem;
  grid-template-columns: 1.2fr 1fr 1.3fr .7fr;
}
@media (max-width: 980px){
  .fb-footer .footer-top{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px){
  .fb-footer .footer-top{ grid-template-columns: 1fr; }
}

.fb-footer .brand-col .logo img{ height: 86px; width:auto; display:block; }
.fb-footer h4{ color:#fff; margin:.2rem 0 .4rem; }
.fb-footer p{ margin:.35rem 0 .6rem; }

.fb-footer ul{ list-style:none; padding:0; margin:0; display:grid; gap:.35rem; }
.fb-footer .contact-list li{ display:flex; align-items:center; gap:.45rem; }
.fb-footer .contact-list svg{ color:#fff; opacity:.95; }

.fb-footer .btn.btn-wa{
  margin-top:.6rem;
  display:inline-flex; align-items:center; gap:.45rem;
  background:#1fa855; color:#fff; border-radius:12px; padding:.6rem .85rem;
  box-shadow:0 8px 20px rgba(0,0,0,.18);
}
.fb-footer .btn.btn-wa:hover{ filter:brightness(.95); transform: translateY(-1px); }

.fb-footer .copy-bar{
  border-top: 1px solid rgba(255,255,255,.25);
  background: rgba(0,0,0,.05);
  color: rgba(255,255,255,.9);
}
.fb-footer .copy-bar .container{
  display:flex; align-items:center; justify-content:space-between; gap:.75rem;
  padding: 12px 0;
}
@media (max-width:640px){
  .fb-footer .copy-bar .container{ flex-direction:column; align-items:flex-start; }
}
.fb-footer .by{ opacity:.9; }