/* MFM Advisor — hub da marca. Navy + dourado, Georgia display, Inter corpo. */

:root {
  --navy-900: #0C1C2A;
  --navy-800: #102437;
  --navy-700: #17364F;
  --navy-600: #1F4767;
  --gold:     #C99A4E;
  --gold-lt:  #E4B968;
  --paper:    #FFFFFF;
  --paper-alt:#F6F7F9;
  --ink:      #16202B;
  --ink-mid:  #47566A;
  --ink-soft: #7A8798;
  --line:     #E1E6EC;
  --line-dk:  rgba(228, 185, 104, 0.22);

  --wrap: 1140px;
  --narrow: 720px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
.narrow { max-width: var(--narrow); }

/* ---------- eyebrow / rótulos ---------- */
.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 18px;
}
.eyebrow.dark { color: var(--ink-soft); }

.rule {
  width: 56px; height: 3px;
  background: var(--gold);
  border: 0; margin: 0 0 30px;
}

/* ---------- topo ---------- */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(12, 28, 42, 0.94);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line-dk);
}
.nav-in {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.brand {
  font-family: var(--serif);
  font-size: 19px; letter-spacing: 0.02em;
  color: #fff; text-decoration: none;
}
.brand span { color: var(--gold); }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  color: #C7D2DE; text-decoration: none;
  font-size: 14px; font-weight: 500; letter-spacing: 0.01em;
}
.nav-links a:hover { color: var(--gold-lt); }

/* ---------- hero ---------- */
.hero {
  background:
    radial-gradient(1100px 500px at 78% -12%, rgba(201,154,78,0.16), transparent 62%),
    linear-gradient(160deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: #fff;
  padding: 110px 0 96px;
  position: relative;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.3rem, 5.2vw, 3.9rem);
  line-height: 1.16;
  letter-spacing: -0.015em;
  margin: 0 0 26px;
  max-width: 17ch;
}
.hero h1 em { font-style: normal; color: var(--gold-lt); }
.hero p {
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  color: #C3D0DE;
  max-width: 56ch;
  margin: 0 0 40px;
}
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 14px 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line-dk);
}
.hero-meta div { min-width: 150px; }
.hero-meta dt {
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: 4px;
}
.hero-meta dd { margin: 0; font-size: 14px; color: #B8C6D6; }

/* ---------- seções ---------- */
section { padding: 92px 0; }
.sec-alt { background: var(--paper-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0 0 22px;
  max-width: 22ch;
}
.lede {
  font-size: 1.12rem; color: var(--ink-mid);
  max-width: 64ch; margin: 0 0 8px;
  text-align: justify; hyphens: auto;
}

/* ---------- linhas de trabalho ---------- */
.lines { display: grid; gap: 30px; margin-top: 54px; }
@media (min-width: 900px) { .lines { grid-template-columns: repeat(3, 1fr); } }

.line {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.line:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(12, 28, 42, 0.13);
  border-color: rgba(201,154,78,0.5);
}
.line img { width: 100%; height: auto; display: block; border-bottom: 1px solid var(--line); }
.line-body { padding: 28px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.line h3 {
  font-family: var(--serif); font-weight: 400;
  font-size: 1.32rem; margin: 0 0 6px; line-height: 1.3;
}
.line .who {
  font-size: 11.5px; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 600; margin: 0 0 14px;
}
.line p.desc {
  font-size: 15px; color: var(--ink-mid); margin: 0 0 22px;
  text-align: justify; hyphens: auto; flex: 1;
}
.line .go {
  font-size: 14px; font-weight: 600; color: var(--navy-700);
  text-decoration: none; letter-spacing: 0.01em;
  border-top: 1px solid var(--line); padding-top: 16px;
  display: inline-block;
}
.line .go::after {
  content: ''; display: inline-block;
  width: 14px; height: 1px; background: var(--gold);
  vertical-align: middle; margin-left: 9px;
  transition: width .2s ease;
}
.line .go:hover { color: var(--gold); }
.line .go:hover::after { width: 24px; }
.line .go.soon { color: var(--ink-soft); }
.line .go.soon::after { background: var(--line); }

/* ---------- método ---------- */
.method { display: grid; gap: 34px 46px; margin-top: 52px; }
@media (min-width: 760px) { .method { grid-template-columns: repeat(2, 1fr); } }
.method article { border-top: 2px solid var(--gold); padding-top: 20px; }
.method h3 {
  font-family: var(--serif); font-weight: 400;
  font-size: 1.16rem; margin: 0 0 8px;
}
.method p {
  margin: 0; font-size: 15px; color: var(--ink-mid);
  text-align: justify; hyphens: auto;
}

/* ---------- quem ---------- */
.who-grid { display: grid; gap: 40px; align-items: start; margin-top: 46px; }
@media (min-width: 860px) { .who-grid { grid-template-columns: 1.35fr 1fr; } }
.who-grid p { text-align: justify; hyphens: auto; color: var(--ink-mid); }
.creds {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 10px; padding: 26px 26px 10px;
}
.creds h4 {
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ink-soft); margin: 0 0 16px; font-weight: 600;
}
.creds ul { list-style: none; margin: 0; padding: 0; }
.creds li {
  font-size: 14.5px; color: var(--ink-mid);
  padding: 0 0 14px 16px; position: relative; line-height: 1.55;
}
.creds li::before {
  content: ''; position: absolute; left: 0; top: 10px;
  width: 6px; height: 1px; background: var(--gold);
}

/* ---------- contato ---------- */
.cta {
  background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: #fff; text-align: center;
}
.cta h2 { color: #fff; margin: 0 auto 20px; max-width: 20ch; }
.cta p { color: #C3D0DE; max-width: 54ch; margin: 0 auto 38px; }
.btn {
  display: inline-block;
  background: var(--gold); color: var(--navy-900);
  font-weight: 600; font-size: 15px; letter-spacing: 0.01em;
  padding: 15px 34px; border-radius: 6px; text-decoration: none;
  transition: background .2s ease, transform .2s ease;
}
.btn:hover { background: var(--gold-lt); transform: translateY(-2px); }

/* ---------- rodapé ---------- */
footer {
  background: var(--navy-900); color: #8A9AAC;
  padding: 44px 0; font-size: 13.5px;
  border-top: 1px solid var(--line-dk);
}
.foot-in { display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; }
footer a { color: #B8C6D6; text-decoration: none; }
footer a:hover { color: var(--gold-lt); }

@media (max-width: 680px) {
  .nav-links { display: none; }
  .hero { padding: 76px 0 66px; }
  section { padding: 66px 0; }
}