* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: linear-gradient(135deg, #0a0e1a 0%, #0f1624 50%, #1a1f2e 100%);
  color: #d1d5db;
  line-height: 1.6;
  min-height: 100vh;
}

/* HEADER */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 8%;
  background: rgba(10, 14, 26, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 122, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.logo-img {
  height: 96px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.logo-img:hover {
  transform: scale(1.08);
}

.nav-center {
  display: flex;
  gap: 40px;
}

.nav-center a {
  position: relative;
  color: #d1d5db;
  text-decoration: none;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
  text-transform: uppercase;
}

.nav-center a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #ff7a00, #ff6600);
  transition: width 0.35s ease;
}

.nav-center a:hover {
  color: #ff7a00;
}

.nav-center a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.btn {
  background: linear-gradient(135deg, #ff7a00 0%, #ff6600 100%);
  color: #fff;
  border: none;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-size: 13px;
  box-shadow: 0 4px 16px rgba(255, 122, 0, 0.2);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(255, 122, 0, 0.35);
}

.btn.ghost {
  background: transparent;
  border: 2px solid rgba(255, 122, 0, 0.6);
  color: #ff7a00;
}

.btn.ghost:hover {
  background: rgba(255, 122, 0, 0.1);
  border-color: #ff7a00;
  box-shadow: 0 4px 16px rgba(255, 122, 0, 0.2);
}

/* MOBILE MENU BUTTON */
.menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.menu-btn span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: #ff7a00;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 70px;
  right: -300px;
  width: 280px;
  height: calc(100vh - 70px);
  background: rgba(10, 14, 26, 0.98);
  backdrop-filter: blur(20px);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
  transition: right 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  border-left: 1px solid rgba(255, 122, 0, 0.15);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.4);
}

.mobile-menu.open {
  right: 0;
}

.mobile-menu a {
  color: #d1d5db;
  text-decoration: none;
  font-weight: 500;
  padding: 12px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.5px;
}

.mobile-menu a:hover {
  background: rgba(255, 122, 0, 0.1);
  color: #ff7a00;
  padding-left: 20px;
}

.mobile-menu .btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

/* MAIN CONTAINER */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 8%;
}

/* HELP HERO */
.help-hero {
  padding: 100px 8% 80px;
  text-align: center;
  animation: fadeInDown 0.8s ease-out;
}

.help-hero h1 {
  font-size: 64px;
  font-weight: 800;
  color: #ff7a00;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ff7a00 0%, #ff6600 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 10px rgba(255, 122, 0, 0.1);
}

.help-hero p {
  font-size: 18px;
  color: #9ca3af;
  max-width: 600px;
  margin: 0 auto 40px;
  letter-spacing: 0.3px;
}

.search-bar {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  background: rgba(26, 38, 64, 0.5);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 122, 0, 0.2);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(255, 122, 0, 0.1);
}

.search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 16px 20px;
  color: #d1d5db;
  font-size: 14px;
  outline: none;
}

.search-bar input::placeholder {
  color: #6b7280;
}

.search-bar button {
  background: linear-gradient(135deg, #ff7a00 0%, #ff6600 100%);
  border: none;
  padding: 16px 20px;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 16px;
}

.search-bar button:hover {
  background: linear-gradient(135deg, #ff6600 0%, #ff5500 100%);
}

/* QUICK LINKS SECTION */
.quick-links {
  padding: 100px 8%;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.quick-links h2 {
  font-size: 48px;
  color: #ff7a00;
  margin-bottom: 60px;
  font-weight: 800;
  text-align: center;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.link-card {
  background: rgba(26, 38, 64, 0.5);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 122, 0, 0.1);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.link-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 122, 0, 0.1), transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}

.link-card:hover {
  border-color: rgba(255, 122, 0, 0.25);
  transform: translateY(-8px);
  box-shadow: 0 24px 64px rgba(255, 122, 0, 0.15);
}

.link-card:hover::before {
  left: 100%;
}

.link-card i {
  font-size: 48px;
  color: #ff7a00;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.link-card:hover i {
  transform: scale(1.15) rotate(5deg);
}

.link-card h3 {
  font-size: 20px;
  color: #ff7a00;
  margin-bottom: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.link-card p {
  color: #b3bcc4;
  font-size: 14px;
  line-height: 1.6;
}

/* FAQ SECTION */
.faq-section {
  padding: 100px 8%;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.faq-section h2 {
  font-size: 48px;
  color: #ff7a00;
  margin-bottom: 60px;
  font-weight: 800;
  text-align: center;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-category {
  margin-bottom: 60px;
}

.category-title {
  font-size: 24px;
  color: #ff7a00;
  margin-bottom: 30px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: 16px;
  border-bottom: 2px solid rgba(255, 122, 0, 0.2);
}

.faq-item {
  margin-bottom: 16px;
  background: rgba(26, 38, 64, 0.5);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 122, 0, 0.1);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(255, 122, 0, 0.25);
  box-shadow: 0 8px 24px rgba(255, 122, 0, 0.1);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 24px;
  color: #ff7a00;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: rgba(255, 122, 0, 0.05);
}

.faq-question i {
  transition: transform 0.3s ease;
  font-size: 14px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: #b3bcc4;
  font-size: 14px;
  line-height: 1.8;
}

/* CONTACT SECTION */
.contact-section {
  padding: 100px 8%;
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.contact-section h2 {
  font-size: 48px;
  color: #ff7a00;
  margin-bottom: 16px;
  font-weight: 800;
  text-align: center;
}

.section-subtitle {
  font-size: 18px;
  color: #9ca3af;
  text-align: center;
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

/* CONTACT FORM */
.contact-form-wrapper h3,
.contact-info-wrapper h3 {
  font-size: 24px;
  color: #ff7a00;
  margin-bottom: 30px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  background: rgba(26, 38, 64, 0.5);
  border: 1px solid rgba(255, 122, 0, 0.1);
  border-radius: 8px;
  padding: 14px 16px;
  color: #d1d5db;
  font-family: inherit;
  font-size: 14px;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(255, 122, 0, 0.5);
  background: rgba(26, 38, 64, 0.7);
  box-shadow: 0 0 16px rgba(255, 122, 0, 0.1);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #6b7280;
}

.contact-form select option {
  background: #0f1624;
  color: #d1d5db;
}

/* CONTACT INFO */
.contact-method {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 122, 0, 0.1);
}

.contact-method:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: rgba(255, 122, 0, 0.1);
  border-radius: 12px;
  font-size: 24px;
  color: #ff7a00;
  flex-shrink: 0;
}

.contact-method h4 {
  font-size: 16px;
  color: #ff7a00;
  margin-bottom: 8px;
  font-weight: 700;
}

.contact-method p {
  color: #b3bcc4;
  font-size: 14px;
  margin-bottom: 8px;
}

.response-time {
  display: block;
  color: #6b7280;
  font-size: 12px;
}

.whatsapp-link {
  display: inline-block;
  color: #25d366;
  font-weight: 600;
  text-decoration: none;
  padding: 8px 16px;
  background: rgba(37, 211, 102, 0.1);
  border-radius: 6px;
  transition: all 0.3s ease;
  font-size: 14px;
  margin-bottom: 8px;
}

.whatsapp-link:hover {
  background: rgba(37, 211, 102, 0.2);
  color: #20ba61;
  transform: translateX(4px);
}

.support-hours {
  background: rgba(255, 122, 0, 0.05);
  border-left: 4px solid #ff7a00;
  padding: 20px;
  border-radius: 8px;
  margin-top: 32px;
}

.support-hours h4 {
  color: #ff7a00;
  margin-bottom: 12px;
  font-weight: 700;
  font-size: 14px;
}

.support-hours ul {
  list-style: none;
}

.support-hours li {
  color: #b3bcc4;
  font-size: 14px;
  margin-bottom: 8px;
}

.support-hours li:last-child {
  margin-bottom: 0;
}

/* FOOTER */
.site-footer {
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid rgba(255, 122, 0, 0.1);
  padding: 60px 8% 30px;
  margin-top: 100px;
  backdrop-filter: blur(20px);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-column h3 {
  color: #ff7a00;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-column p {
  color: #6b7280;
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column a {
  color: #6b7280;
  text-decoration: none;
  font-size: 13px;
  transition: all 0.3s ease;
}

.footer-column a:hover {
  color: #ff7a00;
  transform: translateX(4px);
}

.footer-logo {
  height: 40px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.footer-logo:hover {
  transform: scale(1.08);
}

.social-icons {
  display: flex;
  gap: 16px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 122, 0, 0.1);
  border-radius: 8px;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  color: #ff7a00;
  text-decoration: none;
}

.social-icons a:hover {
  background: #ff7a00;
  color: #fff;
  transform: translateY(-4px) scale(1.1);
}

.download-footer {
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid rgba(255, 122, 0, 0.1);
  border-bottom: 1px solid rgba(255, 122, 0, 0.1);
}

.download-btn {
  display: inline-block;
  background: linear-gradient(135deg, #ff7a00 0%, #ff6600 100%);
  color: #fff;
  padding: 14px 48px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 24px rgba(255, 122, 0, 0.3);
}

.download-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(255, 122, 0, 0.4);
}

.footer-bottom {
  text-align: center;
  color: #4b5563;
  font-size: 12px;
  padding-top: 30px;
}

/* ANIMATIONS */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .container {
    padding: 0 6%;
  }

  .help-hero {
    padding: 80px 6% 60px;
  }

  .quick-links,
  .faq-section,
  .contact-section {
    padding: 60px 6%;
  }
}

@media (max-width: 768px) {
  header {
    padding: 16px 6%;
  }

  .nav-center {
    display: none;
  }

  .nav-actions {
    display: none;
  }

  .menu-btn {
    display: flex;
  }

  .logo-img {
    height: 40px;
  }

  .help-hero {
    padding: 60px 6% 40px;
  }

  .help-hero h1 {
    font-size: 36px;
  }

  .help-hero p {
    font-size: 14px;
  }

  .quick-links h2,
  .faq-section h2,
  .contact-section h2 {
    font-size: 32px;
    margin-bottom: 40px;
  }

  .links-grid {
    gap: 24px;
  }

  .link-card {
    padding: 24px;
  }

  .link-card i {
    font-size: 32px;
  }

  .link-card h3 {
    font-size: 16px;
  }

  .link-card p {
    font-size: 13px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 480px) {
  header {
    padding: 12px 4%;
  }

  .logo-img {
    height: 36px;
  }

  .help-hero {
    padding: 40px 4% 30px;
  }

  .help-hero h1 {
    font-size: 28px;
    margin-bottom: 12px;
  }

  .help-hero p {
    font-size: 12px;
    margin-bottom: 30px;
  }

  .quick-links,
  .faq-section,
  .contact-section {
    padding: 40px 4%;
  }

  .quick-links h2,
  .faq-section h2,
  .contact-section h2 {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .links-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .link-card {
    padding: 20px;
  }

  .link-card i {
    font-size: 32px;
  }

  .link-card h3 {
    font-size: 14px;
  }

  .link-card p {
    font-size: 12px;
  }

  .faq-question {
    padding: 16px;
    font-size: 14px;
  }

  .faq-answer p {
    padding: 0 16px 16px;
    font-size: 13px;
  }

  .category-title {
    font-size: 18px;
    margin-bottom: 20px;
  }

  .contact-form input,
  .contact-form select,
  .contact-form textarea {
    padding: 12px 14px;
    font-size: 13px;
  }

  .contact-method {
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 24px;
  }

  .contact-icon {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }

  .contact-method h4 {
    font-size: 14px;
  }

  .contact-method p {
    font-size: 13px;
  }

  .footer {
    padding: 40px 4%;
  }

  .footer-container {
    gap: 24px;
  }

  .mobile-menu {
    width: 100%;
    right: -100%;
  }

  .mobile-menu.open {
    right: 0;
  }
}