/* Problem Solvers USA — design tokens and layout
   Navy + amber: trustworthy, calm, problem-solved energy */

:root {
  --navy: #0e1c2f;
  --navy-mid: #17304d;
  --navy-soft: #243b57;
  --ink: #1a2332;
  --muted: #5a6a7a;
  --line: #dce3ea;
  --paper: #f6f3ee;
  --white: #ffffff;
  --amber: #e07a2f;
  --amber-dark: #c26520;
  --amber-soft: #f8e6d4;
  --star: #d97706;
  --success: #1f7a4d;
  --danger: #b42318;
  --shadow: 0 12px 32px rgba(14, 28, 47, 0.1);
  --radius: 14px;
  --header-h: 72px;
  --sticky-h: 72px;
  --font: "Source Sans 3", "Segoe UI", sans-serif;
  --display: "Fraunces", Georgia, serif;
  --ease: 180ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
}

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

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

a:hover {
  color: var(--amber-dark);
}

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  z-index: 1000;
  background: var(--amber);
  color: var(--navy);
  padding: 8px 12px;
  font-weight: 700;
}

.skip-link:focus {
  top: 12px;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--amber-dark);
  margin-bottom: 8px;
}

h1,
h2,
h3,
.display {
  font-family: var(--display);
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  margin: 0 0 16px;
}

h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.35rem);
  margin: 0 0 14px;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 8px;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.lede {
  font-size: 1.15rem;
  max-width: 42rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14, 28, 47, 0.96);
  backdrop-filter: blur(10px);
  color: var(--white);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
  min-height: 44px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-family: var(--display);
  font-size: 1.05rem;
}

.brand-text span {
  font-size: 0.72rem;
  opacity: 0.75;
}

.nav {
  display: none;
  align-items: center;
  gap: 4px;
}

.nav a {
  color: #e8eef5;
  text-decoration: none;
  padding: 10px 10px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.header-cta {
  display: none;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--white);
  border-radius: 10px;
  cursor: pointer;
}

@media (min-width: 980px) {
  .nav {
    display: flex;
  }

  .header-cta {
    display: inline-flex;
  }

  .menu-toggle {
    display: none;
  }
}

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 8px 16px 20px;
  gap: 4px;
  background: var(--navy);
}

.mobile-nav.is-open {
  display: flex;
}

.mobile-nav a {
  color: var(--white);
  text-decoration: none;
  padding: 12px;
  min-height: 44px;
  border-radius: 8px;
}

.mobile-nav a:hover,
.mobile-nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.08);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--ease), transform var(--ease), border-color var(--ease);
  font-family: inherit;
  font-size: 1rem;
}

.btn:active {
  transform: scale(0.98);
}

.btn-amber {
  background: var(--amber);
  color: var(--navy);
}

.btn-amber:hover {
  background: var(--amber-dark);
  color: var(--white);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}

.btn-navy:hover {
  background: var(--navy-mid);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--line);
}

.btn-outline:hover {
  border-color: var(--navy);
  color: var(--navy);
}

.hero-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

/* Hero */
.hero {
  background:
    radial-gradient(1200px 400px at 80% -10%, rgba(224, 122, 47, 0.18), transparent),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-mid) 70%);
  color: var(--white);
  padding: 48px 0 56px;
}

.hero h1,
.hero .eyebrow {
  color: var(--white);
}

.hero .eyebrow {
  color: #f3c089;
}

.hero p {
  color: #d5deea;
}

.phone-xl {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  text-decoration: none;
  font-size: 1.45rem;
  font-weight: 800;
  margin: 8px 0 4px;
  min-height: 44px;
}

.phone-xl:hover {
  color: #f3c089;
}

.hero-grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
  }
}

.hero-card {
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  font-size: 1.3rem;
}

.hero-card p {
  color: var(--muted);
}

/* Trust badges */
.badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}

@media (min-width: 700px) {
  .badges {
    grid-template-columns: repeat(4, 1fr);
  }
}

.badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 14px;
}

.badge strong {
  display: block;
  font-size: 1.15rem;
  color: var(--white);
}

.badge span {
  color: #c5d0dc;
  font-size: 0.9rem;
}

.page-hero .badges .badge {
  background: var(--white);
  border-color: var(--line);
}

.page-hero .badge strong {
  color: var(--navy);
}

.page-hero .badge span {
  color: var(--muted);
}

/* Sections */
section {
  padding: 64px 0;
}

.section-muted {
  background: var(--paper);
}

.section-navy {
  background: var(--navy);
  color: var(--white);
}

.section-navy h2,
.section-navy h3 {
  color: var(--white);
}

.section-navy p {
  color: #d5deea;
}

.grid-3,
.grid-2,
.grid-4 {
  display: grid;
  gap: 18px;
}

@media (min-width: 700px) {
  .grid-2 {
    grid-template-columns: 1fr 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: 22px;
}

.icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--amber-soft);
  color: var(--navy);
  display: grid;
  place-items: center;
  margin-bottom: 12px;
}

.icon-wrap svg {
  width: 26px;
  height: 26px;
}

.card a.more {
  font-weight: 700;
  text-decoration: none;
  color: var(--amber-dark);
}

/* Brands */
.brand-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.brand-pill {
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  color: var(--navy);
  font-size: 0.92rem;
}

/* Cities / map */
.city-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
  padding: 0;
  list-style: none;
}

@media (min-width: 700px) {
  .city-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.city-list li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-weight: 600;
  color: var(--navy);
}

.map-frame {
  border: 0;
  width: 100%;
  height: 320px;
  border-radius: var(--radius);
  background: var(--line);
}

/* Reviews */
.stars {
  color: var(--star);
  letter-spacing: 1px;
  font-size: 1.05rem;
}

.quote {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--navy);
  margin: 12px 0;
}

.quote-meta {
  font-size: 0.92rem;
  color: var(--muted);
}

/* Forms */
.form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 700;
  color: var(--navy);
  font-size: 0.95rem;
}

input,
select,
textarea {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  color: var(--ink);
  background: var(--white);
  width: 100%;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.req {
  color: var(--amber-dark);
}

.form-note {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 400;
}

.form-status {
  min-height: 24px;
  font-weight: 600;
}

.form-status.ok {
  color: var(--success);
}

.form-status.err {
  color: var(--danger);
}

/* FAQ */
.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--navy);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.faq p {
  margin-top: 8px;
}

/* Page hero */
.page-hero {
  background: var(--paper);
  padding: 40px 0 28px;
  border-bottom: 1px solid var(--line);
}

/* Footer — full-width, 4-column company block + legal bar */
.site-footer {
  background: #0a1524;
  color: #c5d0dc;
  padding: 56px 0 120px;
  border-top: 4px solid var(--amber);
}

.footer-grid {
  display: grid;
  gap: 32px 28px;
}

@media (min-width: 700px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 0.9fr 0.9fr 1.15fr;
    gap: 40px;
    align-items: start;
  }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--white);
  margin-bottom: 16px;
  min-height: 44px;
}

.footer-logo img {
  width: 40px;
  height: 40px;
  flex: none;
}

.footer-logo strong {
  display: block;
  font-family: var(--display);
  font-size: 1.05rem;
  line-height: 1.2;
}

.footer-logo span span {
  display: block;
  font-size: 0.78rem;
  color: #9aabbc;
  font-weight: 600;
}

.site-footer address {
  font-style: normal;
  margin: 0 0 12px;
  line-height: 1.55;
  color: #c5d0dc;
}

.footer-phone {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
  color: #f3c089;
}

.footer-phone:hover {
  color: var(--amber);
}

.footer-note {
  margin: 12px 0 0;
  font-size: 0.95rem;
  color: #9aabbc;
  max-width: 28rem;
}

.footer-heading {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-col a {
  color: #e8eef5;
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-weight: 600;
}

.footer-col a:hover {
  color: #f3c089;
}

.footer-col p {
  margin: 0 0 10px;
  color: #c5d0dc;
}

.footer-cta {
  margin-top: 8px;
}

.footer-bottom {
  display: grid;
  gap: 8px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.88rem;
  color: #8ea0b3;
}

.footer-bottom p {
  margin: 0;
  color: #8ea0b3;
}

@media (min-width: 800px) {
  .footer-bottom {
    grid-template-columns: 1fr 1.2fr;
    align-items: start;
    justify-content: space-between;
  }

  .footer-bottom p:last-child {
    text-align: right;
  }
}

/* Sticky mobile call bar */
.sticky-call {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  display: flex;
  gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: var(--navy);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.18);
}

.sticky-call .btn {
  flex: 1;
}

@media (min-width: 980px) {
  .sticky-call {
    display: none;
  }

  .site-footer {
    padding-bottom: 40px;
  }
}

/* Notice */
.notice {
  border-left: 4px solid var(--amber);
  background: var(--amber-soft);
  padding: 12px 14px;
  border-radius: 0 10px 10px 0;
  color: var(--navy);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn,
  a {
    transition: none;
  }
}