/* radFM — shared design system
   Palette + type are a fresh proposal (no existing brand assets supplied).
   Swap the tokens below if a brand kit gets locked in later. */

:root {
  --navy-950: #0a1930;
  --navy-900: #0f2340;
  --navy-800: #16305a;
  --navy-700: #1f4079;
  --teal-500: #1fb6a7;
  --teal-400: #3fd4c4;
  --amber-500: #f2a94e;
  --brand-blue: #1f6feb;
  --ink: #101828;
  --slate-600: #475467;
  --slate-400: #98a2b3;
  --line: #e4e7ec;
  --paper: #ffffff;
  --paper-tint: #f7f9fc;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --shadow-card: 0 4px 24px rgba(16, 24, 40, 0.06);
  --shadow-lift: 0 16px 40px rgba(16, 24, 40, 0.12);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Sora", "Inter", sans-serif;
  color: var(--navy-950);
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.25rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1em; color: var(--slate-600); }
a { color: var(--teal-500); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-500);
  margin-bottom: 14px;
}

.eyebrow.new::before {
  content: "NEW";
  background: var(--amber-500);
  color: var(--navy-950);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.68rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.96rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--teal-500); color: var(--paper); }
.btn-primary:hover { background: var(--teal-400); transform: translateY(-1px); box-shadow: var(--shadow-lift); }
.btn-outline { background: transparent; border-color: var(--navy-800); color: var(--navy-900); }
.btn-outline:hover { background: var(--navy-950); border-color: var(--navy-950); color: var(--paper); }
.btn-ghost-light { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.35); color: var(--paper); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.18); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max);
  margin: 0 auto;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: "Sora", sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.logo svg { flex: 0 0 auto; }
.logo-light { color: #fff; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-links a:hover { color: var(--teal-500); text-decoration: none; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; }

.dropdown { position: relative; }
.dropdown-panel {
  display: none;
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lift);
  padding: 14px;
  min-width: 260px;
}
.dropdown:hover .dropdown-panel,
.dropdown:focus-within .dropdown-panel { display: block; }
.dropdown-panel a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 500;
}
.dropdown-panel a:hover { background: var(--paper-tint); text-decoration: none; }
.dropdown-panel small { display: block; color: var(--slate-400); font-weight: 400; margin-top: 2px; }

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 60%, var(--navy-800) 100%);
  color: var(--paper);
  padding: 84px 0 0;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero h1 { color: var(--paper); }
.hero p.lead { color: #cfd8e8; font-size: 1.1rem; max-width: 52ch; }
.hero-actions { display: flex; gap: 14px; margin: 28px 0 18px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 22px; font-size: 0.85rem; color: #9fb0c9; }
.hero-meta strong { color: var(--paper); display: block; font-size: 1.1rem; font-family: "Sora", sans-serif; }
.hero-photo-frame { position: relative; padding-bottom: 46px; }

/* Photography */
.photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper-tint);
}
.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Legacy placeholder styling — kept in case any page still uses it */
.photo-placeholder {
  position: relative;
  border-radius: var(--radius-lg);
  background: repeating-linear-gradient(135deg, #dde4ee, #dde4ee 12px, #e9edf5 12px, #e9edf5 24px);
  border: 1px dashed #aebdd3;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #5b6a85;
  overflow: hidden;
}
.photo-placeholder .ph-label {
  background: rgba(10, 25, 48, 0.85);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 999px;
  max-width: 85%;
  line-height: 1.4;
}
.ph-hero { aspect-ratio: 4 / 5; box-shadow: var(--shadow-lift); }
.ph-wide { aspect-ratio: 16 / 7; }
.ph-square { aspect-ratio: 1 / 1; }
.ph-card { aspect-ratio: 4 / 3; margin-bottom: 18px; }

/* Sections */
section { padding: 88px 0; }
.section-tint { background: var(--paper-tint); }
.section-navy { background: var(--navy-950); color: var(--paper); }
.section-navy p { color: #b9c4d8; }
.section-navy h2 { color: var(--paper); }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head.left { margin: 0 0 48px; text-align: left; }

/* Grids & cards */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-card);
}
.card-flat { border-radius: var(--radius-md); padding: 28px; background: var(--paper-tint); }
.card h3 { margin-bottom: 10px; }
.card .tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--teal-500);
  background: rgba(31,182,167,0.1);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.stat-strip .stat strong { display: block; font-family: "Sora", sans-serif; font-size: 1.9rem; color: var(--teal-400); }
.stat-strip .stat span { font-size: 0.85rem; color: #a9b6cc; }

.list-check { list-style: none; margin: 0; padding: 0; }
.list-check li { position: relative; padding-left: 30px; margin-bottom: 14px; color: var(--slate-600); }
.list-check li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 0;
  width: 20px; height: 20px;
  background: rgba(31,182,167,0.15);
  color: var(--teal-500);
  border-radius: 50%;
  font-size: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}

/* Pricing */
.price-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
}
.price-card.featured { border-color: var(--teal-500); box-shadow: var(--shadow-lift); position: relative; }
.price-card.featured::before {
  content: "MOST POPULAR";
  position: absolute; top: -13px; left: 32px;
  background: var(--teal-500); color: #fff;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em;
  padding: 4px 12px; border-radius: 999px;
}
.price-amount { font-family: "Sora", sans-serif; font-size: 2.4rem; font-weight: 800; color: var(--navy-950); margin: 6px 0; }
.price-amount span { font-size: 0.95rem; font-weight: 500; color: var(--slate-400); }

/* Placeholder / editable content callout */
.note-callout {
  border: 1px dashed var(--amber-500);
  background: #fff8ec;
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  font-size: 0.88rem;
  color: #7a5518;
  margin: 18px 0;
}
.note-callout strong { color: #5c3f10; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--navy-950);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--teal-500); }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin-top: 12px; }

/* CTA band */
.cta-band {
  background: linear-gradient(120deg, var(--navy-900), var(--navy-700));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: #c3cee1; margin: 0; }

/* Breadcrumb / page header for interior pages */
.page-header {
  background: var(--paper-tint);
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}
.breadcrumb { font-size: 0.85rem; color: var(--slate-400); margin-bottom: 14px; }
.breadcrumb a { color: var(--slate-400); }

/* Footer */
.site-footer { background: var(--navy-950); color: #b9c4d8; padding: 64px 0 32px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.site-footer h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #b9c4d8; font-size: 0.92rem; }
.site-footer a:hover { color: var(--teal-400); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #7f8db0;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 880px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hero .container { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-band { flex-direction: column; text-align: center; }
}