:root {
  --brand-color-primary: #506b52;
  --brand-color-primary-bg: #e8ede7;
  --brand-color-primary-bg-hover: #dbe3da;
  --brand-color-primary-border: #a2aba1;
  --brand-color-primary-hover: #405443;
  --brand-color-primary-active: #304532;
  --brand-color-gold: #b3924a;
  --brand-color-gold-bg: #f7f0e2;
  --brand-color-text: #2c3e50;
  --brand-color-text-secondary: #5b6b7a;
  --brand-color-text-tertiary: #8b98a3;
  --brand-color-bg: #ffffff;
  --brand-color-surface: #f8f9fa;
  --brand-color-border: #e5e7eb;
  --display-family: 'Russo One', 'Segoe UI', system-ui, sans-serif;
  --body-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius: 8px;
  --radius-lg: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--body-family);
  color: var(--brand-color-text);
  background: var(--brand-color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 {
  font-family: var(--display-family);
  font-weight: 400;
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}
p { margin: 0; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.kicker {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-color-primary);
  margin-bottom: 12px;
}
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section-head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section-head.left { margin: 0 0 40px; text-align: left; }

/* ===== Header ===== */
header.site {
  position: sticky; top: 0; z-index: 30;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--brand-color-border);
}
header.site .bar {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px; gap: 24px;
}
header.site .brand { display: flex; align-items: center; gap: 10px; }
header.site .brand img { height: 40px; width: auto; }
header.site .brand span {
  font-family: var(--display-family); font-size: 15px; color: var(--brand-color-text);
  line-height: 1.1; max-width: 180px;
}
nav.main-nav { display: flex; gap: 26px; align-items: center; }
nav.main-nav a { font-size: 14px; color: var(--brand-color-text-secondary); font-weight: 600; }
nav.main-nav a:hover { color: var(--brand-color-primary); }
nav.main-nav .dropdown { position: relative; }
nav.main-nav .dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0; margin-top: 12px;
  background: #fff; border: 1px solid var(--brand-color-border); border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(44,62,80,0.12); min-width: 240px; padding: 8px; z-index: 10;
}
nav.main-nav .dropdown:hover .dropdown-menu { display: block; }
nav.main-nav .dropdown-menu a { display: block; padding: 10px 12px; border-radius: 6px; font-weight: 400; }
nav.main-nav .dropdown-menu a:hover { background: var(--brand-color-surface); }
@media (max-width: 900px) { nav.main-nav { display: none; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 46px; padding: 0 24px; border-radius: var(--radius);
  font-family: var(--body-family); font-weight: 700; font-size: 14px;
  cursor: pointer; border: 1px solid transparent; white-space: nowrap;
  transition: filter .15s ease, transform .15s ease;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand-color-primary); color: #fff; }
.btn-ghost { background: transparent; color: var(--brand-color-text); border-color: var(--brand-color-border); }
.btn-lg { height: 54px; padding: 0 30px; font-size: 15px; }
.btn-sm { height: 38px; padding: 0 18px; font-size: 13px; }

/* ===== Hero ===== */
.hero { padding: clamp(56px, 9vw, 108px) 0 clamp(48px, 7vw, 80px); text-align: center; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); max-width: 20ch; margin: 0 auto 20px; line-height: 1.1; }
.hero p.lead { font-size: clamp(16px, 2vw, 19px); color: var(--brand-color-text-secondary); max-width: 62ch; margin: 0 auto 32px; }
.hero .cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-tag {
  display: inline-flex; align-items: center; height: 32px; padding: 0 16px;
  font-size: 12px; font-weight: 700; color: var(--brand-color-primary);
  background: var(--brand-color-primary-bg); border-radius: 20px; margin-bottom: 20px;
}

/* ===== Cards ===== */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (max-width: 920px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--brand-color-border); border-radius: var(--radius-lg);
  padding: 28px; display: flex; flex-direction: column; gap: 12px;
  box-shadow: 0 1px 2px rgba(44,62,80,0.03);
}
.card .icon {
  width: 46px; height: 46px; border-radius: 12px; background: var(--brand-color-primary-bg);
  color: var(--brand-color-primary); display: flex; align-items: center; justify-content: center;
}
.card h3 { font-size: 17px; }
.card p { color: var(--brand-color-text-secondary); font-size: 14.5px; }

/* portfolio placeholder block (stand-in for real prancha crops) */
.portfolio-shot {
  aspect-ratio: 4/3; border-radius: var(--radius-lg); border: 1px solid var(--brand-color-border);
  background: linear-gradient(135deg, var(--brand-color-surface), #eef1ee);
  display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative;
}
.portfolio-shot svg { width: 40%; opacity: 0.35; }
.portfolio-shot .label {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 14px 16px;
  background: linear-gradient(0deg, rgba(44,62,80,0.82), transparent);
  color: #fff; font-size: 13px; font-weight: 700;
}

.stat { text-align: center; }
.stat .num { font-family: var(--display-family); font-size: clamp(30px, 4vw, 44px); color: var(--brand-color-primary); }
.stat .label { color: var(--brand-color-text-secondary); font-size: 13.5px; margin-top: 4px; }

.stripe { background: var(--brand-color-surface); border-top: 1px solid var(--brand-color-border); border-bottom: 1px solid var(--brand-color-border); }

.step { display: flex; gap: 16px; align-items: flex-start; }
.step .n {
  flex: 0 0 auto; width: 32px; height: 32px; border-radius: 50%; background: var(--brand-color-primary);
  color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px;
}
.step h4 { font-size: 16px; margin-bottom: 6px; }
.step p { color: var(--brand-color-text-secondary); font-size: 14.5px; }

.badge {
  display: inline-flex; align-items: center; height: 26px; padding: 0 12px; border-radius: 14px;
  background: var(--brand-color-gold-bg); color: var(--brand-color-gold); font-size: 12px; font-weight: 700;
}

form.lead-form { display: flex; flex-direction: column; gap: 14px; max-width: 480px; }
form.lead-form input, form.lead-form textarea, form.lead-form select {
  height: 46px; border: 1px solid var(--brand-color-border); border-radius: var(--radius);
  padding: 0 14px; font-family: var(--body-family); font-size: 14px; color: var(--brand-color-text);
}
form.lead-form textarea { height: 100px; padding-top: 12px; }
form.lead-form label { font-size: 13px; font-weight: 700; color: var(--brand-color-text-secondary); margin-bottom: -8px; }

footer.site { background: #22302a; color: #cdd6d0; padding: 56px 0 28px; }
footer.site a { color: #cdd6d0; }
footer.site a:hover { color: #fff; }
footer.site .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
footer.site h5 { color: #fff; font-family: var(--body-family); font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
footer.site .links { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
footer.site .bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 22px; font-size: 12.5px; color: #8fa198; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
@media (max-width: 760px) { footer.site .cols { grid-template-columns: 1fr 1fr; } }

.whatsapp-fab {
  position: fixed; bottom: 24px; right: 24px; z-index: 40;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}