/* ═══════════════════════════════════════════════
   REUSABLE COMPONENTS
   Buttons, Cards, Icons, Section Headers
   ═══════════════════════════════════════════════ */

/* ═══════════════════ BUTTONS ═══════════════════ */

.btn-primary,
.btn-secondary,
.btn-cta-orange,
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 12px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-family-base);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  white-space: nowrap;
}

/* Primary Button - Teal with enhanced hover */
.btn-primary {
  background: var(--color-primary);
  color: var(--color-base);
  box-shadow: 0 4px 16px var(--color-primary-glow);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Shimmer effect on hover */
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before,
.btn-primary:focus::before {
  left: 100%;
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-primary-deep);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 32px var(--color-primary-glow), inset 0 0 10px rgba(255, 255, 255, 0.2);
}

.btn-primary:active {
  transform: translateY(-1px) scale(1);
  box-shadow: 0 6px 20px var(--color-primary-glow);
}

/* Secondary Button - Outline Teal */
.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-primary-line);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: var(--color-primary-glow);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-secondary:active {
  transform: translateY(0);
}

/* CTA Button - Orange */
.btn-cta-orange {
  background: var(--color-secondary-a);
  color: var(--color-base);
  box-shadow: 0 4px 16px var(--color-secondary-a-glow);
}

.btn-cta-orange:hover,
.btn-cta-orange:focus {
  background: var(--color-secondary-a-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-secondary-a-glow);
}

.btn-cta-orange:active {
  transform: translateY(0);
}

/* Nav CTA - Same as Primary */
.nav-cta {
  background: var(--color-primary);
  color: var(--color-base);
  box-shadow: 0 4px 16px var(--color-primary-glow);
}

.nav-cta:hover,
.nav-cta:focus {
  background: var(--color-primary-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--color-primary-glow);
}

/* ═══════════════════ CARDS ═══════════════════ */

.card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary-glow), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.card:hover::after {
  opacity: 1;
}

/* Problem Card */
.problem-card {
  background: var(--color-base);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
}

.problem-card:hover {
  transform: translateY(-12px) scale(1.03);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.problem-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at center, var(--color-primary-glow), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.problem-card:hover::before {
  opacity: 1;
}

.problem-card h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  margin: var(--space-md) 0 var(--space-sm);
}

.problem-card p {
  font-size: var(--font-size-base);
  color: var(--color-ink-mid);
  line-height: var(--line-height-relaxed);
}

/* App Feature Card */
.app-feature-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  padding: var(--space-2xl) 0;
}

.app-feature-card:nth-child(even) {
  direction: rtl;
}

.app-feature-card:nth-child(even)>* {
  direction: ltr;
}

.feature-svg {
  width: 100%;
  max-width: 400px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Box Feature Item */
.box-feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
}

.box-feature-item h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.box-feature-item p {
  font-size: var(--font-size-base);
  color: var(--color-ink-mid);
  line-height: var(--line-height-relaxed);
}

/* ═══════════════════ SECTION HEADERS ═══════════════════ */

.section-label {
  display: block;
  text-align: center;
  color: var(--color-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.section-title {
  text-align: center;
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-lg);
  line-height: var(--line-height-tight);
}

.section-subtitle {
  text-align: center;
  font-size: var(--font-size-lg);
  color: var(--color-ink-mid);
  max-width: 700px;
  margin: 0 auto var(--space-2xl);
  line-height: var(--line-height-relaxed);
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-header {
  margin-bottom: var(--space-3xl);
}

/* ═══════════════════ ICONS ═══════════════════ */

.feature-icon,
.box-feature-icon,
.problem-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.card:hover .feature-icon,
.card:hover .box-feature-icon,
.problem-card:hover .problem-icon {
  transform: scale(1.1) rotate(5deg);
}

/* Icon Color Variants */

/* Teal Icon */
.feature-icon-teal,
.box-icon-teal,
.problem-icon-teal {
  background: linear-gradient(135deg, var(--color-primary-glow), var(--color-primary-line));
  color: var(--color-primary);
}

/* Orange Icon */
.feature-icon-orange,
.box-icon-orange {
  background: linear-gradient(135deg, var(--color-secondary-a-glow), var(--color-secondary-a-line));
  color: var(--color-secondary-a);
}

/* Yellow Icon */
.feature-icon-yellow,
.box-icon-yellow {
  background: linear-gradient(135deg, var(--color-secondary-b-glow), var(--color-secondary-b-line));
  color: var(--color-secondary-b-deep);
}

.feature-icon svg,
.box-feature-icon svg,
.problem-icon svg {
  width: 32px;
  height: 32px;
  stroke-width: 2;
}

/* ═══════════════════ REVEAL ANIMATION WITH STAGGERING ═══════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delay classes for sequential reveal */
.reveal:nth-child(1) {
  transition-delay: 0ms;
}

.reveal:nth-child(2) {
  transition-delay: 100ms;
}

.reveal:nth-child(3) {
  transition-delay: 200ms;
}

.reveal:nth-child(4) {
  transition-delay: 300ms;
}

.reveal:nth-child(5) {
  transition-delay: 400ms;
}

.reveal:nth-child(6) {
  transition-delay: 500ms;
}

/* Manual delay classes for more control */
.delay-100 {
  transition-delay: 100ms !important;
}

.delay-200 {
  transition-delay: 200ms !important;
}

.delay-300 {
  transition-delay: 300ms !important;
}

.delay-400 {
  transition-delay: 400ms !important;
}

.delay-500 {
  transition-delay: 500ms !important;
}

/* Alternative reveal animations */
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal-scale.in {
  opacity: 1;
  transform: scale(1);
}

.reveal-slide-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-slide-left.in {
  opacity: 1;
  transform: translateX(0);
}

.reveal-slide-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-slide-right.in {
  opacity: 1;
  transform: translateX(0);
}

/* ═══════════════════ LEAD TEXT ═══════════════════ */

.lead-text {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  line-height: var(--line-height-relaxed);
  color: var(--color-ink-mid);
  margin-bottom: var(--space-lg);
}

/* ═══════════════════ BENEFIT CHECKLIST ═══════════════════ */

.solution-benefits {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.benefit-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

.benefit-item span:last-child {
  font-size: var(--font-size-base);
  color: var(--color-ink);
  font-weight: var(--font-weight-medium);
}

/* ═══════════════════ FEATURE VISUAL ═══════════════════ */

.feature-visual {
  display: flex;
  justify-content: center;
}

.feature-visual img {
  width: min(100%, 260px);
  max-width: 260px;
  height: auto;
  border-radius: 28px;
  box-shadow: var(--shadow-md);
}

/* ═══════════════════ DECORATIVE ACCENTS ═══════════════════ */

.hero-accent {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.4;
  pointer-events: none;
  z-index: -1;
}

.hero-accent-orange {
  background: var(--color-secondary-a);
  top: 10%;
  right: -50px;
}

.hero-accent-yellow {
  background: var(--color-secondary-b);
  bottom: 10%;
  left: -50px;
}

/* ═══════════════════ CTA GROUP ═══════════════════ */

.hero-cta-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-xl);
}

@media (max-width: 768px) {
  .hero-cta-group {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary,
  .btn-cta-orange {
    width: 100%;
    font-size: clamp(0.65rem, 2.5vw, 0.875rem);
    white-space: normal;
    text-align: center;
    padding: 12px 20px;
  }

  /* Fix: Hide decorative accents that cause horizontal overflow */
  .hero-accent {
    display: none;
  }

  /* Waitlist counter mobile */
  .waitlist-counter {
    font-size: var(--font-size-xs);
    padding: var(--space-xs) var(--space-sm);
    text-align: center;
    justify-content: center;
    flex-wrap: wrap;
    line-height: 1.4;
  }
}

/* ═══════════════════ FOCUS STYLES ═══════════════════ */

a:focus,
button:focus {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
  outline: none;
}

/* Skip to content link (accessibility) */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--space-xs) var(--space-md);
  text-decoration: none;
  z-index: var(--z-tooltip);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-xs);
}

/* ═══════════════════ CONTAINER UTILITIES ═══════════════════ */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container-wide {
  max-width: 1400px;
}

.container-narrow {
  max-width: 900px;
}

/* ═══════════════════ FAQ ACCORDION ═══════════════════ */

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  background: var(--color-base);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: var(--color-primary-line);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-lg) var(--space-xl);
  text-align: left;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  transition: color var(--transition-base);
}

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

.faq-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.22, 1, 0.36, 1), padding 0.4s ease;
  padding: 0 var(--space-xl);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-xl) var(--space-lg);
}

.faq-answer p {
  font-size: var(--font-size-base);
  color: var(--color-ink-mid);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

/* ═══════════════════ PRICING CARDS ═══════════════════ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-base);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  border: 2px solid rgba(0, 0, 0, 0.05);
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  text-align: center;
}

.pricing-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, rgba(0, 177, 183, 0.03) 0%, var(--color-base) 100%);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: white;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

.pricing-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-sm);
}

.pricing-price {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

.pricing-period {
  font-size: var(--font-size-sm);
  color: var(--color-ink-light);
  margin-bottom: var(--space-xl);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-base);
  color: var(--color-ink-mid);
  text-align: left;
}

.pricing-features li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-primary-glow);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

/* ═══════════════════ NEWSLETTER FORM ═══════════════════ */

.newsletter-container {
  max-width: 600px;
  margin: 0 auto;
  padding: var(--space-3xl);
  background: linear-gradient(135deg, var(--color-primary-glow) 0%, var(--color-secondary-a-glow) 100%);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-primary-line);
  text-align: center;
}

.newsletter-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-sm);
}

.newsletter-description {
  font-size: var(--font-size-base);
  color: var(--color-ink-mid);
  margin-bottom: var(--space-xl);
  line-height: var(--line-height-relaxed);
}

.newsletter-form {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.newsletter-input {
  flex: 1;
  min-width: 250px;
  padding: 14px 20px;
  border: 2px solid var(--color-primary-line);
  border-radius: var(--radius-full);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  background: var(--color-base);
  color: var(--color-ink);
  transition: all var(--transition-base);
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-glow);
}

.newsletter-input::placeholder {
  color: var(--color-ink-light);
}

.newsletter-button {
  padding: 14px 32px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-family-base);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.newsletter-button:hover {
  background: var(--color-primary-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-primary-glow);
}

.newsletter-button:active {
  transform: translateY(0);
}

.newsletter-success,
.newsletter-error {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  display: none;
}

.newsletter-success {
  background: rgba(34, 197, 94, 0.1);
  color: rgb(21, 128, 61);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.newsletter-error {
  background: rgba(239, 68, 68, 0.1);
  color: rgb(185, 28, 28);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.newsletter-success.show,
.newsletter-error.show {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-input {
    min-width: 100%;
  }

  .newsletter-button {
    width: 100%;
  }

  .newsletter-container {
    padding: var(--space-xl);
  }
}

/* ═══════════════════ WAITLIST COUNTER ═══════════════════ */

.waitlist-counter {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-primary-glow);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-primary-line);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  position: relative;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: inherit;
  animation: pulse-ring 1.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.7);
    opacity: 0.5;
  }

  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}

.counter-number {
  color: var(--color-ink);
  font-weight: var(--font-weight-bold);
}