/* River Valley CPAs & Associates — shared styles
   Brand palette pulled from logo:
   navy #16365f · green #4c7a3c · river blue #2f6db0 · light blue #7fb0dd */

:root {
  --navy: #16365f;
  --navy-dark: #0f2845;
  --green: #4c7a3c;
  --green-light: #6f9c52;
  --blue: #2f6db0;
  --blue-light: #7fb0dd;
  --cream: #f7f9fb;
  --gray: #5a6675;
  --line: #e2e8ef;
  --maxw: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', -apple-system, Arial, sans-serif;
  color: #23303f;
  line-height: 1.65;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; color: var(--navy); line-height: 1.2; }
h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }

p { margin-bottom: 1rem; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }

/* ---------- Header / nav ---------- */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 0.7rem; }
.brand img { height: 56px; width: 56px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text .name { font-family: 'Playfair Display', serif; font-weight: 700; color: var(--navy); font-size: 1.15rem; letter-spacing: .5px; }
.brand-text .sub { font-size: .62rem; letter-spacing: 2.5px; color: var(--green); font-weight: 600; }

nav.menu { display: flex; gap: 2rem; align-items: center; }
nav.menu a {
  color: var(--navy); font-weight: 600; font-size: .92rem;
  letter-spacing: .3px; text-decoration: none; position: relative; padding: 4px 0;
}
nav.menu a:hover { color: var(--green); }
nav.menu a.active::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 100%;
  background: var(--green);
}
.btn {
  display: inline-block; background: var(--green); color: #fff !important;
  padding: .7rem 1.4rem; border-radius: 6px; font-weight: 600; font-size: .9rem;
  letter-spacing: .3px; text-decoration: none !important; transition: background .2s, transform .2s;
}
.btn:hover { background: var(--green-light); transform: translateY(-1px); }
.btn.navy { background: var(--navy); }
.btn.navy:hover { background: var(--navy-dark); }
.btn.outline { background: transparent; color: var(--navy) !important; border: 2px solid var(--navy); padding: calc(.7rem - 2px) calc(1.4rem - 2px); }
.btn.outline:hover { background: var(--navy); color: #fff !important; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 60%, #0b2138 100%);
  color: #fff; position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -120px; bottom: -120px;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(111,156,82,.35), transparent 70%);
}
.hero .wrap { padding: 5.5rem 1.5rem; position: relative; z-index: 1; max-width: 760px; }
.hero h1 { color: #fff; }
.hero .eyebrow { color: var(--blue-light); font-weight: 600; letter-spacing: 3px; font-size: .8rem; text-transform: uppercase; margin-bottom: 1rem; }
.hero p { color: #d4e0ec; font-size: 1.15rem; margin: 1.2rem 0 2rem; }
.hero .cta-row { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- Sections ---------- */
section { padding: 4.5rem 0; }
section.alt { background: var(--cream); }
.section-head { max-width: 680px; margin-bottom: 2.5rem; }
.section-head .eyebrow { color: var(--green); font-weight: 700; letter-spacing: 2.5px; font-size: .78rem; text-transform: uppercase; display: block; margin-bottom: .6rem; }
.section-head p { color: var(--gray); font-size: 1.05rem; }
.lead { font-size: 1.15rem; color: var(--gray); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 2rem; transition: box-shadow .2s, transform .2s, border-color .2s;
}
.card:hover { box-shadow: 0 14px 34px rgba(22,54,95,.1); transform: translateY(-3px); border-color: #cdd9e6; }
.card .icon {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: var(--cream); margin-bottom: 1.1rem;
}
.card .icon svg { width: 26px; height: 26px; stroke: var(--green); fill: none; stroke-width: 1.8; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--gray); margin-bottom: 0; font-size: .96rem; }

/* ---------- Feature split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
.split .media {
  background: linear-gradient(135deg, var(--green-light), var(--green));
  border-radius: 16px; min-height: 340px; display: grid; place-items: center; padding: 2rem;
}
.split .media img { width: 78%; max-width: 320px; }
/* Headshot frame */
.headshot {
  position: relative; border-radius: 16px; overflow: hidden;
  aspect-ratio: 4 / 5; box-shadow: 0 18px 40px rgba(22,54,95,.18);
  border: 4px solid #fff; outline: 1px solid var(--line);
}
.headshot img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }
.headshot-fallback {
  position: absolute; inset: 0; display: none; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--navy), var(--navy-dark));
}
.headshot-fallback span {
  font-family: 'Playfair Display', serif; font-weight: 700; font-size: 5rem; color: #fff;
  letter-spacing: 2px;
}

.bullets { list-style: none; }
.bullets li { position: relative; padding-left: 1.9rem; margin-bottom: .8rem; color: var(--gray); }
.bullets li::before {
  content: ""; position: absolute; left: 0; top: .45em; width: 12px; height: 12px;
  border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(76,122,60,.18);
}

/* ---------- Stats / values ---------- */
.values { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; text-align: center; }
.values .num { font-family: 'Playfair Display', serif; font-size: 2.6rem; color: var(--green); font-weight: 700; }
.values .lbl { color: var(--gray); font-size: .95rem; }

/* ---------- CTA band ---------- */
.band {
  background: linear-gradient(135deg, var(--green) 0%, #3c6630 100%);
  color: #fff; text-align: center;
}
.band h2 { color: #fff; }
.band p { color: #e4efda; max-width: 560px; margin: .8rem auto 1.8rem; font-size: 1.08rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.6rem; }
.contact-item .ic { width: 44px; height: 44px; flex: none; border-radius: 10px; background: var(--cream); display: grid; place-items: center; }
.contact-item .ic svg { width: 22px; height: 22px; stroke: var(--green); fill: none; stroke-width: 1.8; }
.contact-item h3 { font-family: 'Montserrat', sans-serif; font-size: .95rem; text-transform: uppercase; letter-spacing: 1px; color: var(--navy); margin-bottom: .15rem; }
.contact-item p { margin: 0; color: var(--gray); }
form .field { margin-bottom: 1.1rem; }
form label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .35rem; color: var(--navy); }
form input, form textarea {
  width: 100%; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 8px;
  font-family: inherit; font-size: .95rem; background: var(--cream);
}
form input:focus, form textarea:focus { outline: none; border-color: var(--green); background: #fff; }

/* ---------- Footer ---------- */
footer.site { background: var(--navy-dark); color: #c2d0e0; padding: 3rem 0 1.5rem; }
footer.site .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2rem; }
footer.site h4 { color: #fff; font-family: 'Montserrat', sans-serif; font-size: .85rem; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 1rem; }
footer.site a { color: #c2d0e0; display: block; margin-bottom: .5rem; font-size: .92rem; }
footer.site a:hover { color: #fff; }
footer.site .fbrand { display: flex; align-items: center; gap: .8rem; margin-bottom: 1rem; }
footer.site .fbrand img { width: 50px; height: 50px; }
footer.site .fbrand strong { color: #fff; font-family: 'Playfair Display', serif; font-size: 1.1rem; }
footer.site .copy { border-top: 1px solid rgba(255,255,255,.12); padding-top: 1.2rem; font-size: .82rem; color: #91a3b8; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  nav.menu { gap: 1.1rem; }
  nav.menu .btn { display: none; }
  .grid.cols-3, .values { grid-template-columns: 1fr; }
  .grid.cols-2, .split, .contact-grid { grid-template-columns: 1fr; }
  footer.site .cols { grid-template-columns: 1fr; gap: 1.5rem; }
  .split .media { min-height: 240px; }
}
@media (max-width: 560px) {
  nav.menu a:not(.btn) { font-size: .82rem; }
  .brand-text .name { font-size: 1rem; }
  .hero .wrap { padding: 4rem 1.5rem; }
}