@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --primary-color: #d9232d; /* Brand red */
  --secondary-color: #ffffff;
  --background-color: #f9f9f9;
  --text-color: #333333;
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
}

header {
  background: #990300; /* brand dark red navbar */
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1100; /* sit above overlay so toggle stays clickable */
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

nav .nav-links {
  display: flex;
  gap: 1.5rem;
}

nav .nav-links a {
  color: #ffffff;
  font-weight: 500;
  text-decoration: none;
}

nav .nav-links a:hover {
  text-decoration: none;
  opacity: 0.8;
}

nav .nav-links.cta {
  gap: 0.6rem;
}

/* Reset navbar button style */
.nav-btn {
  padding: 0.55rem 1.25rem;
  border-radius: 6px;
  color: #fff;
  font-weight: 600;
  display: inline-block;
  margin-left: 0.75rem;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.nav-btn.login { background: #d9232d; }
.nav-btn.download { background: #0069d9; }

.nav-btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.container {
  max-width: var(--max-width);
  margin: auto;
  padding: 1rem;
}

h1, h2, h3 {
  color: var(--primary-color);
  margin-top: 0;
}

h1, h2, h3, nav .nav-links a, .btn, .nav-btn {
  font-family: 'Poppins', sans-serif;
  letter-spacing: 0.1px;
}

ul {
  padding-left: 1.2rem;
}

.btn {
  display: inline-block;
  background: var(--primary-color);
  color: var(--secondary-color);
  padding: 0.85rem 1.75rem;
  border-radius: 5px; /* subtle rounded corner */
  text-decoration: none;
  margin-right: 1rem;
  font-weight: 600;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.btn:hover {
  background: #b71b24; /* darker red */
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}

footer {
  background: #222222;
  color: #dddddd;
  text-align: center;
  padding: 1rem;
}

@media (max-width: 600px) {
  nav {
    flex-direction: column;
    gap: 1rem;
  }
  /* ensure header nav row */
  .main-navigation {
    flex-direction: row;
    align-items: center;
  }
  .main-navigation .site-logo { margin-right: 0; }

  /* align toggle right within nav */
  .menu-toggle {
    position: static !important;
    right: auto !important;
    top: auto !important;
    transform: none !important;
    margin: 0 0 0 auto; /* push to far right within flex row */
    font-size: 26px;
  }

  /* center the mobile login/download buttons below nav */
  .mobile-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    padding-top: 0.5rem;
  }

  /* colour scheme for mobile buttons to match desktop */
  .mobile-buttons .btn:nth-child(1) { /* Login */
    background: #d9232d !important;
  }
  .mobile-buttons .btn:nth-child(2) { /* Download */
    background: #0069d9 !important;
  }

  /* stack hero buttons vertically on small screens */
  .hero .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  .hero .cta-buttons .btn {
    width: 100%;
  }
}

/* ===== New Enhancements ===== */
.hero {
  background: var(--background-color);
  color: #333333;
  padding: 4rem 1rem;
  text-align: center;
}
.hero h1 {
  font-size: 2.5rem;
  margin: 0 0 1rem;
  color: var(--primary-color);
}
.hero p {
  font-size: 1.2rem;
  max-width: 650px;
  margin: 0 auto 2rem;
  color: #333333;
}
.toc {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 2rem;
}
.toc ol {
  margin: 0;
  padding-left: 1.2rem;
}
.toc a {
  color: var(--primary-color);
  text-decoration: none;
}
.toc a:hover { text-decoration: underline; }

/* Style for details / summary FAQ */
summary {
  font-weight: bold;
  cursor: pointer;
}
summary::marker { color: var(--primary-color); }

.details-content {
  margin-left: 1rem;
}

/* ===== Button Color Variants ===== */
.btn-green,
.btn-red {
  background: var(--primary-color);
}

/* ===== Info Table ===== */
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: 0.95rem;
}
.info-table th, .info-table td {
  padding: 0.75rem 0.5rem;
  border: 1px solid #e0e0e0;
  text-align: left;
}
.info-table th {
  background: #f5f5f5;
  width: 45%;
}

/* Dropdown menu colors */
.desktop-nav .sub-menu {
  background-color: #990300;
  border-radius: 6px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.desktop-nav .sub-menu li a {
  color: #ffffff;
  text-decoration: none;
}

.desktop-nav .sub-menu li a:hover {
  background-color: rgba(255,255,255,0.1);
}

.main-navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.main-navigation .main-nav-ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  margin-left: auto;
  align-items: center;
}

.main-nav-ul > li > a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 0;
}

.main-nav-ul > li > a:hover {
  text-decoration: none;
  opacity: 0.8;
}

.menu-item-has-children {
  position: relative;
}
.menu-item-has-children > a::after {
  content: "▼";
  font-size: 0.7em;
  margin-left: 4px;
}

.menu-item-has-children .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  z-index: 1000;
  list-style: none;
  padding: 8px 0;
}

.menu-item-has-children .sub-menu li {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.menu-item-has-children .sub-menu li:last-child {
  border-bottom: none;
}

.menu-item-has-children .sub-menu li a {
  display: block;
  padding: 8px 16px;
  font-weight: 500;
  text-decoration: none;
  color: #ffffff;
}

.menu-item-has-children .sub-menu li a:hover {
  background-color: rgba(255,255,255,0.12);
}

.menu-item-has-children:hover > .sub-menu {
  display: block;
}

/* ===== FAQ Accordion ===== */
.faq-item {
  border: 1px solid #e5e5e5;
  border-radius: 4px;
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  color: var(--primary-color);
  background: #f9f9f9;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "\25BA"; /* right-point arrow */
  font-size: 0.75rem;
  margin-right: 10px;
  transition: transform 0.25s ease;
}
.faq-item[open] summary {
  background: #f1f3f5;
}
.faq-item[open] summary::before {
  transform: rotate(90deg);
}
.faq-item p {
  margin: 0;
  padding: 14px 18px;
  background: #ffffff;
  color: #333;
}

/* Gift Code Styling */
#gift-code code {
  background: #f1f3f5;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

#copyGift {
  background: var(--primary-color);
  color: #fff;
  border: none;
  padding: 6px 16px;
  border-radius: 4px;
  margin-left: 10px;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  transition: background 0.25s ease, transform 0.2s ease;
}
#copyGift:hover {
  background: #b71b24;
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 30px;
  cursor: pointer;
  margin-left: 1rem;
}

.mobile-buttons {
  display: none;
  gap: 10px;
  padding: 10px;
}

.mobile-nav {
  /* Off-canvas panel */
  position: fixed;
  top: 0;
  left: 0;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background: #990300;
  z-index: 1300; /* above header so items are clickable */
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  box-shadow: 2px 0 10px rgba(0,0,0,0.4);
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav a {
  display: block;
  padding: 14px 24px;
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Accordion inside off-canvas nav */
.mobile-nav .sub-menu {
  display: block; /* override desktop nav display:none */
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: #8a0200;
  padding: 0; /* no padding when collapsed to avoid visible strip */
}

.mobile-nav .menu-item-has-children.open > .sub-menu {
  max-height: 600px; /* enough to show items */
  padding: 8px 0; /* add vertical space when expanded */
}

/* rotate arrow on open */
.mobile-nav .menu-item-has-children > a::after {
  content: "▼";
  float: right;
  transition: transform 0.2s ease;
}

.mobile-nav .menu-item-has-children.open > a::after {
  transform: rotate(180deg);
}

.mobile-nav .sub-menu a {
  padding-left: 40px;
  font-size: 0.95rem;
}

.mobile-nav .close-nav {
  position: absolute;
  top: 10px;
  right: 16px;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
}

@media (max-width: 992px) {
  .main-navigation .main-nav-ul,
  .main-navigation .nav-links.cta {
    display: none !important;
  }
  header {
    padding: 0.75rem 0.75rem;
  }
  .menu-toggle {
    display: block;
  }
  .mobile-buttons {
    display: flex;
    justify-content: center;
  }
}

.mobile-nav.open {
  transform: translateX(0);
}

/* Dark overlay when nav is open */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0,0,0,0.5);
  z-index: 1200; /* below nav but above page */
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav-overlay.show {
  opacity: 1;
}

/* ---- Hero CTA Buttons (Register / Download / Login) ---- */
.hero .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}
.hero .cta-buttons .btn {
  margin-right: 0; /* gap handles spacing */
}

/* Variant colors */
.btn-register { background: #046005; }
.btn-register:hover { background: #034a04; }
.btn-download { background: #0069d9; }
.btn-download:hover { background: #0058bf; }
.btn-login { background: #d9232d; }
.btn-login:hover { background: #b71b24; }