/* PROFESSIONAL THEME */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Bebas+Neue&display=swap');

:root {
  --bg-body: #f5f7fa;
  --bg-surface: #ffffff;
  --text-main: #1e1e1e;
  --text-muted: #6c757d;
  --accent: #0077b6;
  --accent-hover: #00a6fb;
  --font-header: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 4px;
  --shadow: 0 2px 4px rgba(0,0,0,.04);
  --max-width: 1200px;
  --spacing: clamp(1rem, 2vw, 2rem);
}

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

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-header); letter-spacing: .5px; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.75rem); }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

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

/* Layout */
.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--spacing);
}

/* Header */
.site-header {
  background: var(--bg-surface);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
}

.logo {
  font-family: var(--font-header);
  font-size: 1.75rem;
  color: var(--text-main);
}

/* Desktop Nav */
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.main-nav a {
  font-weight: 500;
  color: var(--text-main);
  position: relative;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width .25s;
}
.main-nav a:hover::after { width: 100%; }

/* Mobile Nav (Checkbox Hack) */
#menu-toggle { display: none; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  width: 24px; height: 2px;
  background: var(--text-main);
  transition: .3s;
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .main-nav {
    position: absolute;
    inset: 100% 0 auto 0;
    background: var(--bg-surface);
    transform: translateX(100%);
    transition: transform .3s;
    box-shadow: var(--shadow);
  }
  .main-nav ul {
    flex-direction: column;
    padding: 1.5rem var(--spacing);
  }
  #menu-toggle:checked ~ .main-nav { transform: translateX(0); }
  #menu-toggle:checked ~ .hamburger span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  #menu-toggle:checked ~ .hamburger span:nth-child(2) { opacity: 0; }
  #menu-toggle:checked ~ .hamburger span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
}

/* Hero */
.hero {
  padding-block: clamp(3rem, 8vw, 6rem);
  text-align: center;
  background: var(--bg-surface);
}
.hero p {
  max-width: 60ch;
  margin-inline: auto;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: .75rem 1.5rem;
  border-radius: var(--radius);
  background: var(--accent);
  color: #fff;
  font-weight: 500;
  transition: background .25s;
}
.btn:hover { background: var(--accent-hover); color: #fff; }

/* Offers Grid */
.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
@media (max-width: 900px) { .offers-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .offers-grid { grid-template-columns: 1fr; } }

.job-card {
  background: var(--bg-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.job-card h3 { font-family: var(--font-body); font-size: 1.1rem; font-weight: 600; }
.job-card .price {
  margin-top: auto;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent);
}

/* Partners Grid */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .partners-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .partners-grid { grid-template-columns: 1fr; } }

.partner-link {
  background: var(--bg-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  text-align: center;
  transition: transform .25s, box-shadow .25s;
}
.partner-link:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 8px rgba(0,0,0,.06);
}

/* Show-More Partners (Checkbox Hack) */
.partners-wrapper .partners-hidden { display: none; }
.partners-wrapper .show-more-checkbox:checked ~ .partners-hidden { display: grid; }
.partners-wrapper .show-more-checkbox:checked ~ .show-more-container { display: none; }
.show-more-container { text-align: center; margin-top: 2rem; }

/* FAQ Accordion */
details {
  background: var(--bg-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.5rem;
  cursor: pointer;
}
details + details { margin-top: 1rem; }
summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
}
summary::after {
  content: "+";
  font-size: 1.25rem;
  transition: transform .25s;
}
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: 1rem; color: var(--text-muted); }

/* Footer */
.site-footer {
  background: #111;
  color: #e5e5e5;
  margin-top: 4rem;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  padding-block: 3rem;
}
.footer-section h4 {
  font-family: var(--font-header);
  margin-bottom: .75rem;
  color: #fff;
}
.footer-section a { color: #bbb; }
.footer-section a:hover { color: var(--accent-hover); }

/* Utility */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }