/* Calitoy Content - Main Stylesheet */
/* Dark theme: bg #0a0908, gold #c9a96e, purple #5c2d88, white text */

:root {
  --bg: #0a0908;
  --bg-card: #141210;
  --bg-elevated: #1a1815;
  --gold: #c9a96e;
  --gold-bright: #e0c890;
  --purple: #5c2d88;
  --purple-bright: #7d4ba8;
  --white: #f5f3f0;
  --gray: #8a8580;
  --gray-dark: #3a3835;
  --radius: 8px;
  --radius-lg: 16px;
  --max-width: 1200px;
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.2;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--gold-bright);
}

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

/* ===== LAYOUT ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-sm {
  padding: 40px 0;
}

.text-center {
  text-align: center;
}

.text-gold {
  color: var(--gold);
}

.text-purple {
  color: var(--purple-bright);
}

.bg-elevated {
  background-color: var(--bg-elevated);
}

/* ===== HEADER / NAV ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(10, 9, 8, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-dark);
  padding: 16px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--white);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-links a.active {
  color: var(--gold);
}

.nav-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--purple), var(--purple-bright));
  color: var(--white);
  padding: 10px 24px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(92, 45, 136, 0.4);
  color: var(--white);
}

/* Hamburger menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  width: 26px;
  height: 3px;
  background-color: var(--gold);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 24px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white);
}

.mobile-nav a:hover {
  color: var(--gold);
}

.mobile-nav .nav-cta {
  margin-top: 16px;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 120px 0 80px;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(92, 45, 136, 0.15), transparent 70%);
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero h1 .accent {
  color: var(--gold);
  display: block;
}

.hero .subtitle {
  font-size: 1.25rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--bg);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201, 169, 110, 0.3);
  color: var(--bg);
}

.btn-purple {
  background: linear-gradient(135deg, var(--purple), var(--purple-bright));
  color: var(--white);
}

.btn-purple:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(92, 45, 136, 0.4);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}

.btn-outline:hover {
  background: var(--gold);
  color: var(--bg);
}

.btn-large {
  padding: 18px 40px;
  font-size: 18px;
}

.btn-full {
  width: 100%;
}

/* ===== CARDS / GRID ===== */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.card h3 {
  color: var(--gold);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.card p {
  color: var(--gray);
  margin-bottom: 16px;
}

.card .price {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 20px;
}

.card .price .period {
  font-size: 0.9rem;
  color: var(--gray);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* ===== PRICING ===== */
.pricing-card {
  background-color: var(--bg-card);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.pricing-card.featured {
  border-color: var(--gold);
  box-shadow: 0 0 40px rgba(201, 169, 110, 0.1);
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--bg);
  padding: 4px 20px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pricing-card h3 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.pricing-card .pricing-price {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--gold);
  margin: 16px 0;
}

.pricing-card .pricing-price .currency {
  font-size: 1.5rem;
  vertical-align: top;
}

.pricing-card .pricing-price .period {
  font-size: 1rem;
  color: var(--gray);
}

.pricing-card .pricing-desc {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
}

.pricing-features li {
  padding: 8px 0;
  color: var(--white);
  border-bottom: 1px solid var(--gray-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: '\2713';
  color: var(--gold);
  font-weight: bold;
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background-color: var(--bg-elevated);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

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

.form-section {
  background-color: var(--bg-card);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 700px;
  margin: 0 auto;
}

.form-message {
  padding: 16px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  display: none;
}

.form-message.success {
  background-color: rgba(92, 45, 136, 0.2);
  border: 1px solid var(--purple);
  color: var(--white);
  display: block;
}

.form-message.error {
  background-color: rgba(200, 50, 50, 0.15);
  border: 1px solid #c83232;
  color: #ff8888;
  display: block;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--bg-card);
  border-top: 1px solid var(--gray-dark);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand img {
  height: 40px;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
  max-width: 300px;
}

.footer-col h4 {
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 16px;
  letter-spacing: 1px;
}

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

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col a {
  color: var(--gray);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--gold);
}

.footer-network {
  padding: 24px 0;
  border-top: 1px solid var(--gray-dark);
  text-align: center;
}

.footer-network p {
  color: var(--gray);
  font-size: 0.8rem;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-network-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.footer-network-links a {
  color: var(--gray-dark);
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

.footer-network-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--gray-dark);
  color: var(--gray-dark);
  font-size: 0.8rem;
}

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 100px 0 60px;
  text-align: center;
}

.page-header h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 16px;
}

.page-header h1 .accent {
  color: var(--gold);
}

.page-header .subtitle {
  color: var(--gray);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== ABOUT ===== */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-hero h2 {
  font-size: 2.5rem;
  margin-bottom: 24px;
}

.about-hero h2 .accent {
  color: var(--gold);
}

.about-hero p {
  color: var(--gray);
  margin-bottom: 16px;
}

/* ===== FEATURES LIST ===== */
.features-list {
  list-style: none;
}

.features-list li {
  padding: 12px 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--white);
}

.features-list li::before {
  content: '\2022';
  color: var(--gold);
  font-size: 1.5rem;
  line-height: 1;
}

/* ===== STATS ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat {
  text-align: center;
}

.stat .stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--gold);
  display: block;
}

.stat .stat-label {
  font-size: 0.85rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== TESTIMONIALS ===== */
.testimonial {
  background-color: var(--bg-card);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.testimonial .quote {
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial .author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial .author-name {
  font-weight: 600;
  color: var(--gold);
}

.testimonial .author-title {
  font-size: 0.85rem;
  color: var(--gray);
}

/* ===== FAQ ===== */
.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  transition: color 0.2s ease;
}

.faq-question:hover {
  color: var(--gold);
}

.faq-question .icon {
  color: var(--gold);
  font-size: 1.5rem;
  transition: transform 0.3s ease;
}

.faq-item.open .faq-question .icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 24px;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  padding-bottom: 20px;
}

.faq-answer p {
  color: var(--gray);
}

/* ===== PROCESS / STEPS ===== */
.step {
  display: flex;
  gap: 24px;
  margin-bottom: 40px;
  align-items: flex-start;
}

.step-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple), var(--purple-bright));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--white);
}

.step-content h3 {
  color: var(--gold);
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.step-content p {
  color: var(--gray);
}

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center;
  padding: 80px 0;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.cta-section h2 .accent {
  color: var(--gold);
}

.cta-section p {
  color: var(--gray);
  font-size: 1.15rem;
  max-width: 500px;
  margin: 0 auto 32px;
}

/* ===== DIVIDER ===== */
.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--purple));
  border-radius: 2px;
  margin: 16px auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-hero {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .nav .nav-cta {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }
  
  .hero {
    padding: 80px 0 60px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .form-section {
    padding: 32px 24px;
  }
  
  .pricing-card {
    padding: 32px 24px;
  }
  
  .step {
    gap: 16px;
  }
  
  .step-number {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .stats {
    grid-template-columns: 1fr;
  }
  
  .hero-cta-group {
    flex-direction: column;
  }
  
  .hero-cta-group .btn {
    width: 100%;
  }
}