/* QuizPro - Converted from Tailwind to Vanilla CSS */
/* Google Fonts */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap");

/* CSS Variables - QuizPro Design System */
:root {
  /* QuizPro Background - Light Blue */
  --background: 200 70% 55%;
  --foreground: 0 0% 100%;

  --card: 0 0% 100%;
  --card-foreground: 222 47% 11%;

  --popover: 0 0% 100%;
  --popover-foreground: 222 47% 11%;

  /* QuizPro Orange - Primary brand color for CTAs */
  --primary: 30 90% 60%;
  --primary-foreground: 0 0% 100%;

  /* QuizPro Secondary - Tan/Brown for accents */
  --secondary: 35 50% 55%;
  --secondary-foreground: 0 0% 100%;

  /* Muted - Light blue tint */
  --muted: 200 50% 70%;
  --muted-foreground: 222 47% 11%;

  /* Accent - Yellow/Gold */
  --accent: 45 100% 60%;
  --accent-foreground: 222 47% 11%;

  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;

  --border: 200 30% 70%;
  --input: 200 30% 85%;
  --ring: 30 90% 60%;

  --radius: 1rem;

  /* Custom QuizPro colors */
  --quizpro-blue: 200 70% 55%;
  --quizpro-light-blue: 200 80% 65%;
  --quizpro-orange: 30 90% 60%;
  --quizpro-tan: 35 50% 55%;
  --quizpro-yellow: 45 100% 60%;

  /* Shadows */
  --shadow-soft: 0 4px 20px hsla(200, 70%, 30%, 0.15);
  --shadow-card: 0 8px 30px hsla(200, 70%, 30%, 0.12);
}

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

/* Base */
html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  line-height: 1.6;
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

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

button {
  font-family: "Poppins", sans-serif;
  cursor: pointer;
  border: none;
  outline: none;
}

ul {
  list-style: none;
}

input,
textarea {
  font-family: "Poppins", sans-serif;
  outline: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

/* Utilities - Display */
.hidden {
  display: none !important;
}
.block {
  display: block;
}
.inline-block {
  display: inline-block;
}
.flex {
  display: flex;
}
.inline-flex {
  display: inline-flex;
}
.grid {
  display: grid;
}

/* Utilities - Flexbox */
.flex-col {
  flex-direction: column;
}
.flex-wrap {
  flex-wrap: wrap;
}
.items-center {
  align-items: center;
}
.items-start {
  align-items: flex-start;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-1 {
  gap: 0.25rem;
}
.gap-2 {
  gap: 0.5rem;
}
.gap-3 {
  gap: 0.75rem;
}
.gap-4 {
  gap: 1rem;
}
.gap-6 {
  gap: 1.5rem;
}
.gap-8 {
  gap: 2rem;
}
.gap-12 {
  gap: 3rem;
}

/* Utilities - Grid */
.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (min-width: 768px) {
  .md-grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .md-grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .md-grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Utilities - Spacing */
.p-4 {
  padding: 1rem;
}
.p-6 {
  padding: 1.5rem;
}
.p-8 {
  padding: 2rem;
}
.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}
.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
.px-8 {
  padding-left: 2rem;
  padding-right: 2rem;
}
.py-2 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.py-6 {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}
.py-8 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.py-12 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}
.py-20 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}
.pt-4 {
  padding-top: 1rem;
}
.pt-8 {
  padding-top: 2rem;
}
.pt-12 {
  padding-top: 3rem;
}
.pt-32 {
  padding-top: 8rem;
}
.pb-8 {
  padding-bottom: 2rem;
}
.pb-12 {
  padding-bottom: 3rem;
}
.pb-20 {
  padding-bottom: 5rem;
}

.m-0 {
  margin: 0;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-4 {
  margin-bottom: 1rem;
}
.mb-6 {
  margin-bottom: 1.5rem;
}
.mb-8 {
  margin-bottom: 2rem;
}
.mb-12 {
  margin-bottom: 3rem;
}
.mb-16 {
  margin-bottom: 4rem;
}
.mt-2 {
  margin-top: 0.5rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mt-8 {
  margin-top: 2rem;
}
.mt-12 {
  margin-top: 3rem;
}
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Utilities - Sizing */
.w-full {
  width: 100%;
}
.w-auto {
  width: auto;
}
.w-12 {
  width: 3rem;
}
.w-16 {
  width: 4rem;
}
.w-20 {
  width: 5rem;
}
.h-4 {
  height: 1rem;
}
.h-5 {
  height: 1.25rem;
}
.h-6 {
  height: 1.5rem;
}
.h-8 {
  height: 2rem;
}
.h-10 {
  height: 2.5rem;
}
.h-12 {
  height: 3rem;
}
.h-14 {
  height: 3.5rem;
}
.h-16 {
  height: 4rem;
}
.h-20 {
  height: 5rem;
}
.min-h-screen {
  min-height: 100vh;
}
.max-w-xs {
  max-width: 20rem;
}
.max-w-md {
  max-width: 28rem;
}
.max-w-2xl {
  max-width: 42rem;
}
.max-w-3xl {
  max-width: 48rem;
}
.max-w-4xl {
  max-width: 56rem;
}
.max-w-5xl {
  max-width: 64rem;
}
.max-w-6xl {
  max-width: 72rem;
}

/* Utilities - Text */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-xs {
  font-size: 0.75rem;
  line-height: 1rem;
}
.text-sm {
  font-size: 0.875rem;
  line-height: 1.25rem;
}
.text-base {
  font-size: 1rem;
  line-height: 1.5rem;
}
.text-lg {
  font-size: 1.125rem;
  line-height: 1.75rem;
}
.text-xl {
  font-size: 1.25rem;
  line-height: 1.75rem;
}
.text-2xl {
  font-size: 1.5rem;
  line-height: 2rem;
}
.text-3xl {
  font-size: 1.875rem;
  line-height: 2.25rem;
}
.text-4xl {
  font-size: 2.25rem;
  line-height: 2.5rem;
}
.text-5xl {
  font-size: 3rem;
  line-height: 1;
}
.text-6xl {
  font-size: 3.75rem;
  line-height: 1;
}
.font-medium {
  font-weight: 500;
}
.font-semibold {
  font-weight: 600;
}
.font-bold {
  font-weight: 700;
}
.italic {
  font-style: italic;
}
.uppercase {
  text-transform: uppercase;
}
.tracking-wider {
  letter-spacing: 0.05em;
}
.leading-tight {
  line-height: 1.25;
}
.leading-relaxed {
  line-height: 1.625;
}
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .md-text-xl {
    font-size: 1.25rem;
  }
  .md-text-5xl {
    font-size: 3rem;
    line-height: 1;
  }
  .md-text-6xl {
    font-size: 3.75rem;
    line-height: 1;
  }
}

@media (min-width: 1024px) {
  .lg-text-4xl {
    font-size: 2.25rem;
  }
  .lg-text-5xl {
    font-size: 3rem;
  }
  .lg-text-6xl {
    font-size: 3.75rem;
  }
}

/* Utilities - Colors */
.text-white {
  color: #ffffff;
}
.text-black {
  color: #000000;
}
.text-gray-300 {
  color: #d1d5db;
}
.text-gray-400 {
  color: #9ca3af;
}
.text-gray-600 {
  color: #4b5563;
}
.text-gray-800 {
  color: #1f2937;
}
.text-gray-900 {
  color: #111827;
}
.text-primary {
  color: hsl(var(--primary));
}
.text-secondary {
  color: hsl(var(--secondary));
}
.text-accent {
  color: hsl(var(--accent));
}
.text-foreground {
  color: hsl(var(--foreground));
}
.text-muted-foreground {
  color: #fff;
}
.text-card {
  color: hsl(var(--card));
}
.text-card-foreground {
  color: hsl(var(--card-foreground));
}
.text-primary-foreground {
  color: hsl(var(--primary-foreground));
}
.text-secondary-foreground {
  color: hsl(var(--secondary-foreground));
}

.bg-white {
  background-color: #ffffff;
}
.bg-black {
  background-color: #000000;
}
.bg-gray-100 {
  background-color: #f3f4f6;
}
.bg-background {
  background-color: hsl(var(--background));
}
.bg-foreground {
  background-color: hsl(var(--foreground));
}
.bg-primary {
  background-color: hsl(var(--primary));
}
.bg-secondary {
  background-color: hsl(var(--secondary));
}
.bg-accent {
  background-color: hsl(var(--accent));
}
.bg-muted {
  background-color: hsl(var(--muted));
}
.bg-card {
  background-color: hsl(var(--card));
}
.bg-primary-10 {
  background-color: hsla(var(--primary), 0.1);
}
.bg-primary-20 {
  background-color: hsla(var(--primary), 0.2);
}
.bg-secondary-20 {
  background-color: hsla(var(--secondary), 0.2);
}

/* Hero Background */
.bg-hero {
  background-color: #c4e1ff;
}

/* Gradients */
.bg-gradient-hero {
  background: linear-gradient(
    to bottom,
    hsla(var(--primary), 0.1),
    hsl(var(--background))
  );
}

.bg-gradient-footer {
  background: linear-gradient(to bottom right, #111827, #030712);
}

.bg-gradient-features {
  background: linear-gradient(
    to bottom right,
    hsl(var(--background)),
    hsla(var(--primary), 0.05),
    hsl(var(--background))
  );
}

.bg-gradient-testimonials {
  background: linear-gradient(
    to bottom right,
    hsla(var(--accent), 0.1),
    hsl(var(--background)),
    hsla(var(--primary), 0.1)
  );
}

.bg-gradient-cta {
  background: linear-gradient(
    to bottom right,
    hsla(var(--primary), 0.2),
    hsla(var(--secondary), 0.1),
    hsla(var(--accent), 0.2)
  );
}

.bg-gradient-card-1 {
  background: linear-gradient(
    to bottom right,
    hsla(var(--primary), 0.05),
    hsla(var(--secondary), 0.05)
  );
}

.bg-gradient-card-2 {
  background: linear-gradient(
    to bottom right,
    hsla(var(--secondary), 0.05),
    hsla(var(--accent), 0.05)
  );
}

.bg-gradient-why-card {
  background: linear-gradient(
    to bottom right,
    hsla(var(--background), 0.5),
    hsla(var(--muted), 0.3)
  );
}

/* Icon gradients */
.icon-gradient-1 {
  background: linear-gradient(
    to bottom right,
    hsl(var(--primary)),
    hsl(var(--accent))
  );
}

.icon-gradient-2 {
  background: linear-gradient(
    to bottom right,
    hsl(var(--accent)),
    hsl(var(--secondary))
  );
}

.icon-gradient-3 {
  background: linear-gradient(
    to bottom right,
    hsl(var(--secondary)),
    hsl(var(--primary))
  );
}

/* Utilities - Border */
.border {
  border: 1px solid hsl(var(--border));
}
.border-0 {
  border: none;
}
.border-2 {
  border-width: 2px;
}
.border-t {
  border-top: 1px solid hsl(var(--border));
}
.border-border {
  border-color: hsl(var(--border));
}
.border-primary {
  border-color: hsl(var(--primary));
}
.border-gray-800 {
  border-color: #1f2937;
}
.rounded {
  border-radius: 0.25rem;
}
.rounded-lg {
  border-radius: var(--radius);
}
.rounded-2xl {
  border-radius: 1rem;
}
.rounded-3xl {
  border-radius: 1.5rem;
}
.rounded-full {
  border-radius: 9999px;
}

/* Utilities - Effects */
.shadow {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
.shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}
.shadow-xl {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}
.shadow-sm {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.opacity-0 {
  opacity: 0;
}
.opacity-100 {
  opacity: 1;
}

.overflow-hidden {
  overflow: hidden;
}

/* Utilities - Position */
.relative {
  position: relative;
}
.absolute {
  position: absolute;
}
.fixed {
  position: fixed;
}
.top-0 {
  top: 0;
}
.right-0 {
  right: 0;
}
.bottom-0 {
  bottom: 0;
}
.left-0 {
  left: 0;
}
.inset-0 {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.z-10 {
  z-index: 10;
}
.z-50 {
  z-index: 50;
}

.pointer-events-none {
  pointer-events: none;
}
.flex-shrink-0 {
  flex-shrink: 0;
}

/* Utilities - Transitions */
.transition-all {
  transition: all 0.3s ease;
}
.transition-colors {
  transition: color 0.3s ease, background-color 0.3s ease;
}
.duration-300 {
  transition-duration: 300ms;
}
.duration-700 {
  transition-duration: 700ms;
}
.duration-1000 {
  transition-duration: 1000ms;
}

.translate-y-0 {
  transform: translateY(0);
}
.translate-y-10 {
  transform: translateY(2.5rem);
}
.-translate-y-1 {
  transform: translateY(-0.25rem);
}

/* Animations */
@keyframes fade-in {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes accordion-down {
  from {
    height: 0;
  }
  to {
    height: var(--accordion-height, auto);
  }
}

@keyframes accordion-up {
  from {
    height: var(--accordion-height, auto);
  }
  to {
    height: 0;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

.animate-fade-in {
  animation: fade-in 0.5s ease-out;
}
.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* Custom Components */

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: hsla(var(--background), 0.95);
  backdrop-filter: blur(10px);
  z-index: 50;
  border-bottom: 1px solid hsla(var(--border), 0.3);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.navbar-logo {
  height: 2.5rem;
  width: auto;
}

.navbar-links {
  display: none;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .navbar-links {
    display: flex;
  }
}

.navbar-link {
  color: hsl(var(--card));
  font-weight: 500;
  transition: color 0.3s ease;
  padding: 0.5rem 0.75rem;
}

.navbar-link:hover {
  color: hsl(var(--primary));
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-weight: 600;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn-primary {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
  box-shadow: var(--shadow-soft);
  transform: scale(1.05);
}

.btn-secondary {
  background-color: hsl(var(--secondary));
  color: hsl(var(--secondary-foreground));
}

.btn-secondary:hover {
  background-color: hsla(var(--secondary), 0.9);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid hsl(var(--border));
  color: hsl(var(--foreground));
}

.btn-outline:hover {
  background-color: hsla(var(--muted), 0.1);
}

.btn-ghost {
  background-color: transparent;
  color: hsl(var(--card));
}

.btn-ghost:hover {
  color: hsl(var(--primary));
}

.btn-cta {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  transition: all 0.3s ease;
}

.btn-cta:hover {
  box-shadow: var(--shadow-soft);
  transform: scale(1.05);
}

.btn-rounded {
  border-radius: 9999px;
}

/* Cards */
.card {
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.card-header {
  padding: 1.5rem;
}

.card-content {
  padding: 1.5rem;
  padding-top: 0;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: hsl(var(--card-foreground));
}

.card-description {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.25rem;
}

/* Form Elements */
.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: hsl(var(--card-foreground));
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid hsl(var(--border));
  border-radius: 0.5rem;
  background-color: hsl(var(--input));
  color: hsl(var(--card-foreground));
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-input:focus {
  border-color: hsl(var(--ring));
  box-shadow: 0 0 0 3px hsla(var(--ring), 0.2);
}

.form-input::placeholder {
  color: hsla(var(--muted-foreground), 0.6);
}

.form-input-rounded {
  border-radius: 1rem;
  height: 3.5rem;
  background-color: #f0f4f8;
  border: none;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Accordion */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  overflow: hidden;
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: #000;
  background: none;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s ease;
}

.accordion-trigger:hover {
  color: hsl(var(--primary));
}

.accordion-trigger svg {
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.accordion-item.open .accordion-trigger svg {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.open .accordion-content {
  max-height: 500px;
}

.accordion-content-inner {
  padding: 0 1.5rem 1rem;
  color: rgba(0, 0, 0, 0.7);
}

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: #fff;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s ease;
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: hsl(var(--card-foreground));
  transition: background-color 0.2s ease;
  cursor: pointer;
}

.dropdown-item:hover {
  background-color: hsl(var(--muted));
}

/* Mobile Menu */
.mobile-menu-btn {
  display: flex;
  padding: 0.5rem;
  background: none;
  border: none;
  color: hsl(var(--card));
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 300px;
  height: 100vh;
  background-color: hsl(var(--card));
  z-index: 100;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 2rem;
}

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

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-menu-overlay.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.5rem;
  background: none;
  border: none;
  color: hsl(var(--card-foreground));
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.mobile-menu-link {
  font-size: 1.125rem;
  color: hsl(var(--card-foreground));
  transition: color 0.3s ease;
}

.mobile-menu-link:hover {
  color: hsl(var(--primary));
}

/* Footer */
.footer {
  background: linear-gradient(to bottom right, #111827, #030712);
  border-top: 1px solid #1f2937;
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer-logo {
  height: 2.5rem;
  width: auto;
  margin-bottom: 1rem;
}

.footer-title {
  font-weight: 600;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-link {
  color: #d1d5db;
  transition: color 0.3s ease;
  display: block;
  margin-bottom: 0.5rem;
}

.footer-link:hover {
  color: hsl(var(--primary));
}

.footer-bottom {
  border-top: 1px solid #1f2937;
  padding-top: 2rem;
  text-align: center;
  color: #9ca3af;
}

/* Icons (SVG placeholders) */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
}

.icon-sm {
  width: 1rem;
  height: 1rem;
}

.icon-lg {
  width: 2rem;
  height: 2rem;
}

/* Icon Container */
.icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.icon-container-sm {
  width: 3rem;
  height: 3rem;
}

.icon-container-md {
  width: 4rem;
  height: 4rem;
}

.icon-container-lg {
  width: 5rem;
  height: 5rem;
}

/* Star Rating */
.star-rating {
  display: flex;
  gap: 0.25rem;
}

.star {
  color: hsl(var(--secondary));
  fill: hsl(var(--secondary));
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 9999px;
  box-shadow: var(--shadow-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: #1f2937;
}

/* Popular Tag */
.popular-tag {
  position: absolute;
  top: 0;
  right: 0;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 0.25rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Space utilities */
.space-y-2 > * + * {
  margin-top: 0.5rem;
}
.space-y-4 > * + * {
  margin-top: 1rem;
}
.space-y-6 > * + * {
  margin-top: 1.5rem;
}
.space-y-8 > * + * {
  margin-top: 2rem;
}

/* Scroll Animation */
.scroll-animate {
  opacity: 0;
  transform: translateY(2.5rem);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Category Card */
.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  gap: 0.75rem;
  text-align: center;
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all 0.3s ease;
}

.category-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.category-card img {
  width: 5rem;
  height: 5rem;
  border-radius: 1rem;
  object-fit: cover;
}

.category-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--card-foreground));
}

.category-card p {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

/* Feature Card */
.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  gap: 1rem;
  text-align: center;
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.feature-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.feature-card .icon-container {
  background-color: hsla(var(--primary), 0.1);
}

.feature-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: hsl(var(--card-foreground));
}

/* Why Card */
.why-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  gap: 1.5rem;
  text-align: center;
  background: linear-gradient(
    to bottom right,
    hsla(var(--background), 0.5),
    hsla(var(--muted), 0.3)
  );
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.why-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.why-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: hsl(var(--card-foreground));
}

.why-card p {
  color: hsl(var(--muted-foreground));
}

/* Testimonial Card */
.testimonial-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  gap: 1.5rem;
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.testimonial-card p.quote {
  font-size: 1.125rem;
  font-style: italic;
  color: hsl(var(--card-foreground));
}

.testimonial-card .author {
  font-weight: 600;
  color: hsl(var(--card-foreground));
}

.testimonial-card .role {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

/* Pricing Card */
.pricing-card {
  border: 2px solid hsl(var(--border));
  border-radius: var(--radius);
  background-color: hsl(var(--card));
  transition: all 0.3s ease;
  overflow: hidden;
}

.pricing-card:hover {
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border-color: hsl(var(--primary));
  position: relative;
}

.pricing-card-header {
  text-align: center;
  padding: 3rem 1.5rem 2rem;
}

.pricing-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: hsl(var(--muted-foreground));
  margin-bottom: 1rem;
}

.pricing-card-price {
  font-size: 3rem;
  font-weight: 700;
  color: hsl(var(--primary));
}

.pricing-card-period {
  font-size: 1.125rem;
  color: hsl(var(--muted-foreground));
}

.pricing-card-features {
  color: hsl(var(--muted-foreground));
  margin-top: 1.5rem;
}

.pricing-card-content {
  text-align: center;
  padding: 0 1.5rem 3rem;
}

/* Step Card */
.step-card {
  padding: 1.5rem;
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.step-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: hsl(var(--card-foreground));
  margin-bottom: 1rem;
}

.step-card p {
  font-size: 1rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.625;
}

/* Stat Card */
.stat-card {
  text-align: center;
  padding: 2rem;
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.stat-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.stat-card .label {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.5rem;
}

.stat-card .value {
  font-size: 3rem;
  font-weight: 700;
  color: hsl(var(--primary));
}

/* About Feature Card */
.about-feature-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.about-feature-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.about-feature-card .icon-container {
  width: 4rem;
  height: 4rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.about-feature-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: hsl(var(--card-foreground));
  margin-bottom: 1rem;
}

.about-feature-card p {
  font-size: 1rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.625;
}

/* Contact Form Card */
.contact-form-card {
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  transition: all 0.3s ease;
  overflow: hidden;
}

.contact-form-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.contact-form {
  background-color: #f6f6f6;
  padding: 1.5rem;
  border-radius: 0.5rem;
}

/* Contact Info Card */
.contact-info-card {
  background-color: hsl(var(--card));
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.contact-info-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-0.25rem);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-info-item .icon-container {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  background-color: hsla(var(--primary), 0.1);
  flex-shrink: 0;
}

.contact-info-item h3 {
  font-weight: 600;
  color: hsl(var(--card-foreground));
  margin-bottom: 0.25rem;
}

.contact-info-item p {
  color: hsl(var(--muted-foreground));
}

/* Sign In Card */
.signin-card {
  background-color: #fff;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  padding: 2rem 2.5rem;
}

.signin-card h1 {
  font-size: 2rem;
  font-weight: 700;
  color: #1a1a2e;
  font-style: italic;
  margin-bottom: 0.5rem;
}

.signin-card .subtitle {
  color: rgba(26, 26, 46, 0.7);
  margin-bottom: 2rem;
}

.signin-card .form-label {
  color: #1a1a2e;
}

.signin-card .signup-link {
  text-align: center;
  color: rgba(26, 26, 46, 0.7);
  margin-top: 1rem;
}

.signin-card .signup-link a {
  color: hsl(var(--primary));
  font-weight: 700;
}

.signin-card .signup-link a:hover {
  text-decoration: underline;
}

/* Mission Card */
.mission-card {
  border: 2px solid hsl(var(--primary));
  background: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
}

.mission-card h3 {
  font-size: 2rem;
  font-weight: 700;
  color: #131313;
  margin-bottom: 1.5rem;
}

.mission-card p {
  font-size: 1.125rem;
  color: #131313;
  line-height: 1.625;
}

/* Policy Pages */
.policy-content {
  color: #fff;
}

.policy-content h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 2rem;
}

.policy-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 1rem;
}

.policy-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.5rem;
}

.policy-content p {
  margin-bottom: 1rem;
  line-height: 1.625;
}

.policy-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.policy-content li {
  margin-bottom: 0.5rem;
}

.policy-content .contact-box {
  background-color: hsl(var(--muted));
  padding: 1rem;
  border-radius: 0.5rem;
  color: hsl(var(--card-foreground));
}

.policy-content .contact-box a {
  color: hsl(var(--primary));
}

.policy-content .contact-box a:hover {
  text-decoration: underline;
}

/* 404 Page */
.not-found {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  background-color: #f3f4f6;
  text-align: center;
}

.not-found h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #111827;
}

.not-found p {
  font-size: 1.25rem;
  color: #4b5563;
  margin-bottom: 1rem;
}

.not-found a {
  color: #3b82f6;
  text-decoration: underline;
}

.not-found a:hover {
  color: #1d4ed8;
}

/* CTA Badge */
.cta-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.cta-badge .icon-container {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
}

.cta-badge p {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

/* Responsive Grid for Categories */
.categories-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.categories-grid .category-card {
  flex: 0 0 calc(50% - 0.5rem);
  max-width: calc(50% - 0.5rem);
}

@media (min-width: 768px) {
  .categories-grid .category-card {
    flex: 0 0 calc(25% - 0.75rem);
    max-width: calc(25% - 0.75rem);
  }
}

@media (min-width: 1024px) {
  .categories-grid .category-card {
    flex: 0 0 auto;
    max-width: none;
  }
}

/* Responsive */
@media (max-width: 767px) {
  .text-4xl {
    font-size: 1.875rem;
  }
  .text-5xl {
    font-size: 2.25rem;
  }
  .text-6xl {
    font-size: 2.75rem;
  }

  .py-20 {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  .pt-32 {
    padding-top: 6rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }
  .grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}