/* =========================================================
   Social Bankers — site styles
   Brand: Navy #16243F · Sage #6FA3A2 · White #FFFFFF
   Wordmark font: Azo Sans (fallback Montserrat)
   ========================================================= */

:root {
  --navy: #16243F;
  --navy-deep: #0E1829;
  --navy-soft: #25395f;
  --sage: #6FA3A2;
  --sage-deep: #517a79;
  --sage-tint: #eef4f4;
  --ink: #1d2733;
  --muted: #5b6775;
  --line: #e4e8ee;
  --bg: #ffffff;
  --bg-alt: #f6f8fa;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 18px 40px -24px rgba(22, 36, 63, 0.45);
  --maxw: 1140px;
  --font: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background-color: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

/* Soft tonal wash. Replaces the tiled logo motif — the mark now appears
   once per page (header) plus a single hero watermark. */
.bg-soft {
  background:
    radial-gradient(1200px 420px at 50% -10%, var(--sage-tint) 0%, rgba(238, 244, 244, 0) 70%),
    var(--bg);
}

img, svg { max-width: 100%; }

a { color: var(--sage-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-weight: 700;
  color: var(--navy);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.1rem, 4.5vw, 3.3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.22rem; }
p { margin: 0 0 1.1em; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; }

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--sage-deep);
  margin-bottom: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  padding: 14px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--sage); color: var(--white); }
.btn-primary:hover { background: var(--sage-deep); color: var(--white); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-soft); color: var(--white); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}
.brand { display: flex; align-items: center; }
.brand img { height: 42px; width: auto; display: block; }
.nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.nav a {
  color: var(--navy);
  font-weight: 600;
  font-size: 0.96rem;
  padding: 9px 14px;
  border-radius: 8px;
}
.nav a:hover { background: var(--sage-tint); text-decoration: none; }
.nav a.active { color: var(--sage-deep); }
.nav .btn { padding: 10px 20px; margin-left: 6px; }
.nav a.nav-login { color: var(--muted); font-weight: 600; }
.nav a.nav-login:hover { color: var(--navy); }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(150deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.hero::after {
  /* large faint icon watermark anchored to the corner */
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 520px;
  height: 520px;
  background: url("logo/icon/social-bankers-icon-white.svg") no-repeat center / contain;
  opacity: 0.06;
  pointer-events: none;
}
.hero .container { padding-top: 96px; padding-bottom: 96px; position: relative; z-index: 1; }
.hero h1 { color: var(--white); max-width: 16ch; }
.hero p { color: rgba(255,255,255,0.82); font-size: 1.18rem; max-width: 52ch; }
.hero .eyebrow { color: var(--sage); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }

/* compact hero for interior pages */
.page-hero { padding: 0; }
.page-hero .container { padding-top: 72px; padding-bottom: 72px; }
.page-hero h1 { margin-bottom: 0.3em; }
.page-hero p { margin-bottom: 0; font-size: 1.1rem; }

/* ---------- Sections ---------- */
.section { padding: 84px 0; }
.section.tight { padding: 60px 0; }
.section-alt { background: var(--bg-alt); }
.section-sage { background: var(--sage-tint); }
.section-navy {
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.section-navy h2, .section-navy h3 { color: var(--white); }
.section-navy p { color: rgba(255,255,255,0.82); }
.section-navy .container { position: relative; z-index: 1; }

.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.lead { font-size: 1.2rem; color: var(--muted); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--muted); margin-bottom: 0; }
/* Each chip carries its own meaning-bearing icon — never the logo mark. */
.card .icon-chip {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--sage-tint);
  color: var(--sage-deep);
  display: grid; place-items: center;
  margin-bottom: 16px;
}
.card .icon-chip svg { width: 24px; height: 24px; display: block; }

/* feature card on navy */
.section-navy .card {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.14);
  box-shadow: none;
}
.section-navy .card p { color: rgba(255,255,255,0.78); }
.section-navy .card .icon-chip { background: rgba(255,255,255,0.1); }

/* ---------- Checklist ---------- */
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.checklist li {
  position: relative;
  padding-left: 38px;
  color: var(--ink);
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 2px;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--sage);
  /* white check */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 15px;
}
.section-navy .checklist li { color: rgba(255,255,255,0.9); }

/* ---------- Split / prose ---------- */
.prose p:last-child { margin-bottom: 0; }
.prose h2 { margin-top: 1.4em; }
.prose h2:first-child { margin-top: 0; }

.split { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band h2 { color: var(--white); max-width: 18ch; margin-left: auto; margin-right: auto; }
.cta-band p { max-width: 50ch; margin-left: auto; margin-right: auto; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- Form ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px;
  box-shadow: var(--shadow);
}
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
  margin-bottom: 7px;
}
.field input, .field select, .field textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px rgba(111,163,162,0.18);
}
.field textarea { resize: vertical; min-height: 130px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-note { font-size: 0.86rem; color: var(--muted); margin-top: 6px; }

/* ---------- Schedule (Education & Events) ---------- */
.schedule { display: grid; gap: 18px; }

.event {
  display: grid;
  grid-template-columns: 104px 1fr auto;
  gap: 28px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--sage);
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: var(--shadow);
}
.event-date {
  text-align: center;
  border-right: 1px solid var(--line);
  padding-right: 24px;
}
.event-date .month {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--sage-deep);
}
.event-date .day {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
}
.event-date .year { display: block; font-size: 0.78rem; color: var(--muted); }

.event-body h3 { margin-bottom: 6px; }
.event-body p { color: var(--muted); margin-bottom: 0; }
.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-bottom: 8px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--sage-deep);
}
.tag {
  display: inline-block;
  background: var(--sage-tint);
  color: var(--sage-deep);
  border-radius: 999px;
  padding: 3px 12px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Shown when the schedule has no upcoming entries */
.schedule-empty {
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 48px 28px;
  color: var(--muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.72);
  padding: 56px 0 30px;
}
.site-footer .footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.site-footer img.foot-logo { height: 64px; margin-bottom: 16px; }
.site-footer p { color: rgba(255,255,255,0.62); max-width: 40ch; margin: 0; font-size: 0.95rem; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-nav a { color: rgba(255,255,255,0.82); font-weight: 600; }
.footer-nav a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.84rem;
  color: rgba(255,255,255,0.5);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 860px) {
  .event { grid-template-columns: 84px 1fr; gap: 20px; }
  .event .btn { grid-column: 2; justify-self: start; }
  .event-date { padding-right: 18px; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .section { padding: 60px 0; }
  .event { grid-template-columns: 1fr; padding: 22px 24px; }
  .event-date {
    display: flex; align-items: baseline; gap: 8px;
    text-align: left; border-right: 0; border-bottom: 1px solid var(--line);
    padding: 0 0 12px;
  }
  .event-date .day { font-size: 1.5rem; }
  .event .btn { grid-column: 1; }
  .nav { display: none; }
  .nav.open { display: flex; flex-direction: column; align-items: stretch; position: absolute; top: 76px; left: 0; right: 0; background: #fff; padding: 14px 24px 20px; border-bottom: 1px solid var(--line); gap: 4px; }
  .nav.open .btn { margin-left: 0; margin-top: 8px; text-align: center; }
  .nav-toggle {
    display: inline-flex; flex-direction: column; gap: 5px;
    background: none; border: 0; cursor: pointer; padding: 8px;
  }
  .nav-toggle span { width: 24px; height: 2.5px; background: var(--navy); border-radius: 2px; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .hero .container { padding-top: 64px; padding-bottom: 64px; }
}