/* Riverside Pack — Midnight theme */

:root {
  --navy: #14264a;
  --navy-deep: #0d1a35;
  --navy-soft: #1d3260;
  --white: #ffffff;
  --paper: #f6f7f9;
  --ink: #232a35;
  --muted: #5c6b84;
  --line: rgba(20, 38, 74, 0.14);
  --serif: "Marcellus", Georgia, serif;
  --sans: "Lato", -apple-system, "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

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

img { max-width: 100%; display: block; }

.wrap { width: min(1120px, 92%); margin: 0 auto; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--navy); line-height: 1.2; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 0.6em; }

.eyebrow {
  font-size: 0.78rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 0.9em; font-weight: 700;
}
.eyebrow-light { color: rgba(255, 255, 255, 0.65); }

.lede { font-size: 1.12rem; color: var(--muted); max-width: 640px; margin-bottom: 2.2em; }
.lede-light { color: rgba(255, 255, 255, 0.82); }

a { color: var(--navy); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 0.85em 1.9em; border-radius: 999px;
  font-weight: 700; font-size: 0.95rem; letter-spacing: 0.04em;
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-small { padding: 0.55em 1.4em; font-size: 0.85rem; }
.btn-light { background: var(--white); color: var(--navy); }
.btn-light:hover { background: var(--paper); }
.btn-ghost { border-color: rgba(255, 255, 255, 0.7); color: var(--white); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); }
.btn-navy { background: var(--navy); color: var(--white); border: none; width: 100%; font-size: 1rem; }
.btn-navy:hover { background: var(--navy-soft); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background 0.25s ease, box-shadow 0.25s ease;
}
.site-header.scrolled { background: var(--navy-deep); box-shadow: 0 2px 18px rgba(0, 0, 0, 0.25); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; }
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.brand-mark { height: 38px; width: auto; }
.brand-word { font-family: var(--serif); color: var(--white); font-size: 1.25rem; letter-spacing: 0.06em; }
.main-nav { display: flex; align-items: center; gap: 1.8rem; }
.main-nav a { color: rgba(255, 255, 255, 0.88); text-decoration: none; font-size: 0.95rem; }
.main-nav a:hover { color: var(--white); }
.main-nav .btn-small { background: var(--white); color: var(--navy); font-weight: 700; }
.main-nav .btn-small:hover { background: var(--paper); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--white); margin: 6px 0; transition: 0.25s; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 96vh; display: flex; align-items: center; background: var(--navy-deep); }
.hero-bg {
  position: absolute; inset: 0;
  background: url("images/hero.jpg") center 30% / cover no-repeat;
}
.hero-shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13, 26, 53, 0.62) 0%, rgba(13, 26, 53, 0.45) 45%, rgba(13, 26, 53, 0.78) 100%);
}
.hero-content { position: relative; text-align: center; padding: 7rem 0 5rem; color: var(--white); }
.hero-mark { height: 92px; width: auto; margin: 0 auto 1.4rem; }
.hero-eyebrow { letter-spacing: 0.34em; text-transform: uppercase; font-size: 0.8rem; color: rgba(255, 255, 255, 0.75); margin-bottom: 1em; }
.hero h1 {
  color: var(--white); font-size: clamp(2.6rem, 7vw, 4.6rem);
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 0.35em;
}
.hero-sub { max-width: 620px; margin: 0 auto 2.2em; font-size: 1.15rem; color: rgba(255, 255, 255, 0.88); font-weight: 300; }
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Trust strip ---------- */
.strip { background: var(--navy); color: var(--white); }
.strip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; padding: 3rem 0; }
.strip-item h3 { color: var(--white); font-size: 1.15rem; margin-bottom: 0.4em; letter-spacing: 0.04em; }
.strip-item p { color: rgba(255, 255, 255, 0.72); font-size: 0.96rem; }

/* ---------- Sections ---------- */
.section { padding: 5.5rem 0; }
.section-tint { background: var(--paper); }
.section-navy { background: var(--navy); }
.section-navy h2 { color: var(--white); }

/* ---------- Services ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.card {
  border: 1px solid var(--line); border-radius: 14px; padding: 2.2rem 1.9rem;
  background: var(--white); transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(20, 38, 74, 0.12); }
.card h3 { font-size: 1.3rem; margin-bottom: 0.6em; }
.card p { color: var(--muted); font-size: 0.99rem; }
.rates-note { margin-top: 2rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.price-grid-3 { grid-template-columns: repeat(3, 1fr); max-width: 960px; margin: 0 auto; }
.price-card {
  border: 1px solid var(--line); border-radius: 14px; padding: 2rem 1.6rem;
  background: var(--white); text-align: center;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.price-card:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(20, 38, 74, 0.12); }
.price-card h3 { font-size: 1.1rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.5em; }
.price { font-family: var(--serif); font-size: 2.6rem; color: var(--navy); margin-bottom: 0.3em; }
.price-desc { color: var(--muted); font-size: 0.95rem; }
.price-featured { border: 2px solid var(--navy); }
.price-fine { margin-top: 1.6rem; text-align: center; color: var(--muted); font-size: 0.92rem; }

/* ---------- Service area ---------- */
.area-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3.5rem; align-items: center; }
.area-list { list-style: none; margin: 0 0 1.6em; }
.area-list li {
  color: rgba(255, 255, 255, 0.88); padding: 0.7em 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14); font-size: 1.05rem;
}
.area-list li:last-child { border-bottom: none; }
.area-note { color: rgba(255, 255, 255, 0.65); font-size: 0.95rem; }
.area-note a { color: var(--white); }
.area-card {
  background: var(--navy-deep); border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px; padding: 3rem 2.2rem; text-align: center;
}
.area-mark { height: 74px; width: auto; margin: 0 auto 1.4rem; }
.area-card-text { font-family: var(--serif); font-size: 1.35rem; color: var(--white); line-height: 1.5; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 3.5rem; align-items: start; }
.contact-lines { margin-top: 2rem; }
.contact-lines p { display: flex; gap: 1.2rem; padding: 0.8em 0; border-top: 1px solid var(--line); }
.contact-lines p:last-child { border-bottom: 1px solid var(--line); }
.contact-lines span { min-width: 64px; font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); font-weight: 700; padding-top: 0.25em; }
.contact-lines a { text-decoration: none; font-weight: 700; }
.contact-form {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 14px; padding: 2.4rem;
}
.field { margin-bottom: 1.2rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field label { display: block; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 0.45em; color: var(--navy); }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.8em 1em; font-family: var(--sans); font-size: 1rem;
  border: 1px solid var(--line); border-radius: 8px; background: var(--white); color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(20, 38, 74, 0.12);
}
.nav-toggle:focus-visible {
  outline: 2px solid var(--white); outline-offset: 3px; border-radius: 4px;
}
.hidden { display: none; }
.form-note { margin-top: 1.1em; font-size: 0.9rem; color: var(--muted); text-align: center; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-deep); color: rgba(255, 255, 255, 0.75); }
.footer-grid {
  display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 2.5rem;
  padding: 3.5rem 0 2.5rem;
}
.footer-brand img { height: 52px; width: auto; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.92rem; line-height: 1.7; }
.footer-nav { display: flex; flex-direction: column; gap: 0.6em; }
.footer-nav a { color: rgba(255, 255, 255, 0.75); text-decoration: none; font-size: 0.95rem; }
.footer-nav a:hover { color: var(--white); }
.footer-contact { display: flex; flex-direction: column; gap: 0.6em; }
.footer-contact a { color: var(--white); text-decoration: none; font-weight: 700; }
.footer-base { border-top: 1px solid rgba(255, 255, 255, 0.12); padding: 1.4rem 0; }
.footer-base p { font-size: 0.85rem; color: rgba(255, 255, 255, 0.5); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .main-nav {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(78vw, 320px);
    background: var(--navy-deep); flex-direction: column; align-items: flex-start;
    padding: 5.5rem 2rem 2rem; gap: 1.4rem;
    transform: translateX(100%); transition: transform 0.28s ease;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.3);
  }
  .main-nav.open { transform: translateX(0); }
  .nav-toggle { display: block; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .strip-grid, .cards, .area-grid, .contact-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .price-grid-3 { grid-template-columns: repeat(3, 1fr); }
  .section { padding: 4rem 0; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .price-grid, .price-grid-3 { grid-template-columns: 1fr; }
}