/* PROFESSIONAL THEME */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&family=Manrope:wght@700;800&display=swap');

:root {
  --bg-body: #f7f9fc;
  --bg-surface: #ffffff;
  --text-main: #111827;
  --text-muted: #6b7280;
  --accent: #0ea5e9;
  --accent-hover: #0284c7;
  --radius: 6px;
  --shadow: 0 4px 12px rgba(0,0,0,.05);
  --max-width: 1200px;
  --font-header: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* Global Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main);
  background: var(--bg-body);
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-header);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5em;
}
h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}
h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}
h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}
p {
  margin-bottom: 1em;
}

/* Container */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,.05);
  box-shadow: var(--shadow);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.logo {
  font-family: var(--font-header);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-main);
  letter-spacing: -0.5px;
}
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}
.main-nav a {
  font-weight: 600;
  color: var(--text-muted);
  transition: color .2s;
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--accent);
}

/* Mobile Menu (Checkbox Hack) */
#menu-toggle {
  display: none;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-main);
  transition: transform .2s;
}
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-top: 1px solid rgba(0,0,0,.05);
    transform: translateY(-150%);
    transition: transform .3s ease;
    padding: 1rem 0;
  }
  .main-nav ul {
    flex-direction: column;
    gap: 1rem;
    padding-left: 5%;
  }
  #menu-toggle:checked ~ .main-nav {
    transform: translateY(0);
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: background .2s, box-shadow .2s;
}
.btn:hover,
.btn:focus {
  background: var(--accent-hover);
  box-shadow: 0 6px 16px rgba(0,0,0,.08);
}

/* Sections */
section {
  padding: 4rem 0;
}
.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

/* Offers Grid */
.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
@media (max-width: 992px) {
  .offers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .offers-grid {
    grid-template-columns: 1fr;
  }
}

/* Job Card */
.job-card {
  background: var(--bg-surface);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: box-shadow .2s;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.job-card:hover {
  box-shadow: 0 8px 20px rgba(0,0,0,.06);
}
.job-card h3 {
  font-size: 1.25rem;
  color: var(--text-main);
}
.job-card .price {
  font-weight: 700;
  color: var(--accent);
  margin-top: auto;
}

/* Partners Grid */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
@media (max-width: 992px) {
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .partners-grid {
    grid-template-columns: 1fr;
  }
}
.partner-link {
  display: block;
  background: var(--bg-surface);
  border-radius: var(--radius);
  padding: 2rem 1rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: box-shadow .2s;
}
.partner-link:hover {
  box-shadow: 0 8px 20px rgba(0,0,0,.06);
}
.partner-link img {
  height: 48px;
  margin: 0 auto 1rem;
}
.partner-link span {
  font-weight: 600;
  color: var(--text-muted);
}

/* Show More Partners (Checkbox Hack) */
.partners-wrapper .partners-hidden {
  display: none;
}
.partners-wrapper .show-more-checkbox {
  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 */
.faq details {
  background: var(--bg-surface);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}
.faq summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq summary::after {
  content: "+";
  font-size: 1.25rem;
  color: var(--accent);
  transition: transform .2s;
}
.faq details[open] summary::after {
  transform: rotate(45deg);
}
.faq .answer {
  padding-top: 1rem;
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  background: #111827;
  color: #f3f4f6;
  padding: 3rem 0 2rem;
  margin-top: 4rem;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.footer-section h4 {
  font-size: 1.125rem;
  margin-bottom: 1rem;
}
.footer-section ul {
  list-style: none;
}
.footer-section a {
  color: #9ca3af;
  transition: color .2s;
}
.footer-section a:hover {
  color: #fff;
}
.footer-bottom {
  text-align: center;
  margin-top: 3rem;
  font-size: .875rem;
  color: #9ca3af;
}

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