/* ==========================================================================
   COMPONENTS
   Glass-morphism cards, buttons, and UI elements
   ========================================================================== */

/* -------------------------------------------------------------------------
   GLASS CARD
   ------------------------------------------------------------------------- */

.glass-card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow:
    var(--glass-shadow),
    var(--glass-inner-glow);
  transition:
    transform var(--duration-normal) var(--ease-elegant),
    box-shadow var(--duration-slow) var(--ease-elegant),
    background var(--duration-normal) var(--ease-elegant),
    border-color var(--duration-normal) var(--ease-elegant);
}

.glass-card:hover {
  transform: translateY(-6px);
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow:
    var(--glass-shadow-hover),
    var(--glass-inner-glow);
}

/* -------------------------------------------------------------------------
   BUTTONS
   ------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    background-color var(--duration-normal) var(--ease-elegant),
    color var(--duration-normal) var(--ease-elegant),
    transform var(--duration-normal) var(--ease-elegant),
    box-shadow var(--duration-normal) var(--ease-elegant),
    border-color var(--duration-normal) var(--ease-elegant);
}

.btn:hover {
  transform: translateY(-3px);
}

.btn:active {
  transform: translateY(-1px);
  transition-duration: var(--duration-fast);
}

/* Primary button */
.btn--primary {
  background-color: var(--color-primary);
  color: white;
  box-shadow:
    0 2px 4px rgba(10, 34, 64, 0.1),
    0 4px 12px rgba(10, 34, 64, 0.15);
}

.btn--primary:hover {
  background-color: var(--color-primary-light);
  box-shadow:
    0 4px 8px rgba(10, 34, 64, 0.12),
    0 8px 24px rgba(10, 34, 64, 0.2);
}

.btn--primary:active {
  box-shadow:
    0 2px 4px rgba(10, 34, 64, 0.1),
    0 4px 12px rgba(10, 34, 64, 0.15);
}

/* Ghost button */
.btn--ghost {
  background-color: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
}

.btn--ghost:hover {
  background-color: rgba(10, 34, 64, 0.03);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--ghost:active {
  background-color: rgba(10, 34, 64, 0.06);
}

/* Large button - Mobile First */
.btn--large {
  font-size: var(--text-sm);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-lg);
}

@media (min-width: 480px) {
  .btn--large {
    font-size: var(--text-base);
    padding: var(--space-5) var(--space-12);
  }
}

/* Button on dark background */
.cta .btn--primary {
  background-color: white;
  color: var(--color-primary);
}

.cta .btn--primary:hover {
  background-color: var(--color-gray-100);
}

/* -------------------------------------------------------------------------
   FEATURE CARD
   ------------------------------------------------------------------------- */

/* Feature Card - Mobile First */
.feature-card {
  padding: 24px 24px 32px 24px !important;
  text-align: left;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

@media (min-width: 640px) {
  .feature-card {
    padding: 32px 32px 40px 32px !important;
  }
}

.feature-card--centered {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Feature Card Icon - Mobile First */
.feature-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--color-primary);
  background: rgba(10, 34, 64, 0.04);
  border-radius: var(--radius-lg);
  transition:
    background var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out);
}

@media (min-width: 640px) {
  .feature-card__icon {
    width: 52px;
    height: 52px;
    margin-bottom: var(--space-6);
  }
}

.feature-card:hover .feature-card__icon {
  background: rgba(10, 34, 64, 0.08);
  transform: scale(1.05);
}

.feature-card__title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.feature-card__description {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  flex-grow: 1;
}

/* -------------------------------------------------------------------------
   PROCESS STEP
   ------------------------------------------------------------------------- */

.process__step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-10);
  align-items: start;
}

.process__content {
  padding: var(--space-8) var(--space-10);
  position: relative;
}

.process__content::before {
  content: '';
  position: absolute;
  left: 0;
  top: var(--space-8);
  bottom: var(--space-8);
  width: 3px;
  background: linear-gradient(
    180deg,
    var(--color-primary) 0%,
    rgba(10, 34, 64, 0.1) 100%
  );
  border-radius: var(--radius-full);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
  transition:
    opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.process__step:hover .process__content::before {
  opacity: 1;
  transform: scaleY(1);
}

.process__number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--font-medium);
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
}

.process__title {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.process__description {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

/* -------------------------------------------------------------------------
   SERVICES HORIZONTAL SCROLL
   Premium horizontal scrolling services section
   ------------------------------------------------------------------------- */

.services-scroll {
  padding-top: var(--section-padding-y);
  padding-bottom: var(--space-16);
  overflow-x: clip;
  overflow-y: visible;
}

.services-scroll__wrapper {
  position: relative;
  margin-top: var(--space-12);
}

.services-scroll__track {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8) 0 var(--space-10) calc(50vw - 170px);
  will-change: transform;
}

.services-scroll__track::after {
  content: '';
  flex: 0 0 calc(50vw - 170px - var(--space-6));
}

/* Service Card */
.service-card {
  position: relative;
  flex: 0 0 340px;
  min-height: 380px;
  padding: var(--space-8);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow), var(--glass-inner-glow);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  will-change: transform, opacity;
  overflow: hidden;
  transition:
    box-shadow var(--duration-slower) var(--ease-elegant),
    border-color var(--duration-slower) var(--ease-elegant);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  opacity: 0;
  transition: opacity var(--duration-slower) var(--ease-elegant);
  z-index: 0;
  pointer-events: none;
}

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

.service-card:last-child {
  margin-right: 0;
}

.service-card:hover {
  border-color: transparent;
  box-shadow:
    0 8px 24px rgba(10, 34, 64, 0.2),
    0 16px 48px rgba(10, 34, 64, 0.15);
}

.service-card__number {
  position: absolute;
  z-index: 1;
  top: var(--space-6);
  right: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-text-subtle);
  opacity: 0.5;
}

.service-card__icon {
  position: relative;
  z-index: 1;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
  color: var(--color-primary);
  background: rgba(10, 34, 64, 0.04);
  border-radius: var(--radius-lg);
  transition:
    color var(--duration-slower) var(--ease-elegant),
    background var(--duration-slower) var(--ease-elegant),
    transform var(--duration-slower) var(--ease-elegant);
}

.service-card:hover .service-card__icon {
  color: white;
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}

.service-card__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: 0.12em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  transition: color var(--duration-slower) var(--ease-elegant);
}

.service-card:hover .service-card__title {
  color: white;
}

.service-card__desc {
  position: relative;
  z-index: 1;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  flex-grow: 1;
  transition: color var(--duration-slower) var(--ease-elegant);
}

.service-card:hover .service-card__desc {
  color: rgba(255, 255, 255, 0.8);
}

.service-card__link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: 0.05em;
  color: var(--color-primary);
  transition:
    color var(--duration-slower) var(--ease-elegant),
    gap var(--duration-slower) var(--ease-elegant);
}

.service-card:hover .service-card__link,
.service-card:hover .service-card__link span {
  color: white;
}

.service-card__link svg {
  transition: transform var(--duration-normal) var(--ease-out);
}

.service-card:hover .service-card__link {
  gap: var(--space-3);
}

.service-card:hover .service-card__link svg {
  transform: translateX(4px);
}

/* Scroll Controls */
.services-scroll__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  margin-top: var(--space-10);
  padding: 0 var(--container-padding);
}

.services-scroll__progress {
  width: 120px;
  height: 2px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.services-scroll__progress-bar {
  width: 20%;
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--duration-normal) var(--ease-out);
}

.services-scroll__nav {
  display: flex;
  gap: var(--space-3);
}

.services-scroll__btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-full);
  color: var(--color-text);
  cursor: pointer;
  transition:
    background var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out);
}

.services-scroll__btn:hover {
  background: rgba(10, 34, 64, 0.04);
  border-color: var(--color-primary);
  transform: scale(1.05);
}

.services-scroll__btn:active {
  transform: scale(0.98);
}

/* Services Scroll - Responsive (Mobile adjustments only) */
@media (max-width: 479px) {
  .services-scroll__track {
    padding-left: calc(50vw - 140px);
    padding-right: 0;
  }

  .services-scroll__track::after {
    flex: 0 0 calc(50vw - 140px - var(--space-6));
  }

  .service-card {
    flex: 0 0 280px;
    min-height: 320px;
    padding: var(--space-5);
  }

  .service-card__icon {
    width: 48px;
    height: 48px;
  }

  .services-scroll__controls {
    gap: var(--space-4);
  }

  .services-scroll__progress {
    width: 60px;
  }

  .services-scroll__btn {
    width: 36px;
    height: 36px;
  }
}

@media (min-width: 480px) and (max-width: 767px) {
  .services-scroll__track {
    padding-left: calc(50vw - 150px);
    padding-right: 0;
  }

  .services-scroll__track::after {
    flex: 0 0 calc(50vw - 150px - var(--space-6));
  }

  .service-card {
    flex: 0 0 300px;
    min-height: 340px;
    padding: var(--space-6);
  }

  .service-card__icon {
    width: 56px;
    height: 56px;
  }

  .services-scroll__controls {
    gap: var(--space-6);
  }

  .services-scroll__progress {
    width: 80px;
  }

  .services-scroll__btn {
    width: 40px;
    height: 40px;
  }
}

/* 768px+ uses the default styles defined above (340px cards, 64px icons, etc.) */

/* -------------------------------------------------------------------------
   BENTO GRID - Why Choose Us Section
   True bento layout with explicit grid areas
   ------------------------------------------------------------------------- */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 200px);
  grid-template-areas:
    "uptime uptime support"
    "scale  pricing pricing";
  gap: var(--space-5);
}

/* Base card styles */
.bento-card {
  position: relative;
  padding: var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition:
    transform var(--duration-slow) var(--ease-luxury),
    box-shadow var(--duration-slow) var(--ease-luxury);
}

.bento-card:hover {
  transform: translateY(-4px);
}

/* ---- UPTIME CARD (Top left, spans 2 cols) ---- */
.bento-card--uptime {
  grid-area: uptime;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  flex-direction: row;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-8) var(--space-10);
}

.bento-card--uptime::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.bento-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: var(--font-medium);
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.5);
  padding: var(--space-1) var(--space-3);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
}

.bento-card__metric {
  display: flex;
  align-items: baseline;
  flex-shrink: 0;
}

.bento-card__number {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: var(--font-normal);
  color: white;
  line-height: 1;
  letter-spacing: -0.02em;
}

.bento-card__unit {
  font-family: var(--font-display);
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.6);
  margin-left: var(--space-1);
}

.bento-card__label {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  letter-spacing: 0.1em;
  color: white;
  margin-bottom: var(--space-2);
}

.bento-card__text {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.6);
  max-width: 32ch;
}

/* ---- SUPPORT CARD (Top right) ---- */
.bento-card--support {
  grid-area: support;
}

/* ---- SCALE CARD (Bottom left) ---- */
.bento-card--scale {
  grid-area: scale;
}

/* ---- PRICING CARD (Bottom right, spans 2 cols) ---- */
.bento-card--pricing {
  grid-area: pricing;
  background: linear-gradient(135deg, rgba(10, 34, 64, 0.03) 0%, rgba(10, 34, 64, 0.01) 100%);
  border: 1px solid var(--color-border);
}

.bento-card__pricing-content {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.bento-card--pricing .bento-card__icon-wrap {
  margin-bottom: 0;
  flex-shrink: 0;
}

/* ---- STANDARD CARD ELEMENTS ---- */
.bento-card__icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-primary);
  background: rgba(10, 34, 64, 0.04);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.bento-card:hover .bento-card__icon-wrap {
  background: rgba(10, 34, 64, 0.08);
  transform: scale(1.05);
}

.bento-card__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: 0.1em;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.bento-card__desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

/* ---- BENTO GRID RESPONSIVE (Mobile First) ---- */

/* Mobile Base */
.bento-grid {
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  grid-template-areas:
    "uptime"
    "support"
    "scale"
    "pricing";
  gap: var(--space-4);
}

.bento-card {
  padding: var(--space-6);
}

.bento-card--uptime {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
}

.bento-card__number {
  font-size: 3rem;
}

.bento-card__pricing-content {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}

.bento-card--pricing .bento-card__icon-wrap {
  margin-bottom: 0;
}

/* Small Tablet (640px+) */
@media (min-width: 640px) {
  .bento-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
      "uptime  uptime"
      "support scale"
      "pricing pricing";
    gap: var(--space-5);
  }

  .bento-card--uptime {
    padding: var(--space-8);
  }

  .bento-card__number {
    font-size: 3.5rem;
  }

  .bento-card__pricing-content {
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 200px);
    grid-template-areas:
      "uptime uptime support"
      "scale  pricing pricing";
  }

  .bento-card {
    padding: var(--space-6) var(--space-8);
  }

  .bento-card--uptime {
    flex-direction: row;
    align-items: center;
    gap: var(--space-8);
    padding: var(--space-8) var(--space-10);
  }

  .bento-card__number {
    font-size: 4.5rem;
  }
}

/* -------------------------------------------------------------------------
   FAQ NUMBERED LIST
   Large decorative numbers with expandable answers
   ------------------------------------------------------------------------- */

.faq-numbered {
  padding-top: var(--section-padding-y);
  padding-bottom: var(--section-padding-y);
}

.faq-list {
  max-width: 1100px;
  margin: 0 auto;
}

.faq-item {
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-item__header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6) 0;
  cursor: pointer;
  list-style: none;
  transition: all var(--duration-normal) var(--ease-out);
}

.faq-item__header::-webkit-details-marker {
  display: none;
}

.faq-item__header::marker {
  display: none;
}

.faq-item__question {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text);
  transition: color var(--duration-normal) var(--ease-out);
}

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

.faq-item__toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background: transparent;
  border-radius: var(--radius-full);
  transition:
    background var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out),
    color var(--duration-normal) var(--ease-out);
}

.faq-item:hover .faq-item__toggle {
  background: rgba(10, 34, 64, 0.04);
  color: var(--color-primary);
}

.faq-item[open] .faq-item__toggle {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-item__answer {
  padding: 0 0 var(--space-8) 0;
  animation: faqFadeIn var(--duration-normal) var(--ease-out);
}

@keyframes faqFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-item__answer p {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  max-width: 65ch;
}

/* FAQ Responsive - Mobile First */
.faq-item__header {
  gap: var(--space-4);
  padding: var(--space-5) 0;
}

.faq-item__question {
  font-size: var(--text-base);
}

.faq-item__toggle {
  width: 36px;
  height: 36px;
}

.faq-item__answer {
  padding: 0 0 var(--space-6) 0;
}

@media (min-width: 768px) {
  .faq-item__header {
    gap: var(--space-6);
    padding: var(--space-6) 0;
  }

  .faq-item__question {
    font-size: var(--text-lg);
  }

  .faq-item__toggle {
    width: 40px;
    height: 40px;
  }

  .faq-item__answer {
    padding: 0 0 var(--space-8) 0;
  }
}

/* -------------------------------------------------------------------------
   TESTIMONIAL CARD
   ------------------------------------------------------------------------- */

.testimonial {
  padding: var(--space-8);
  text-align: left;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-gray-300), var(--color-gray-400));
}

.testimonial__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* -------------------------------------------------------------------------
   PRICING CARD
   ------------------------------------------------------------------------- */

.pricing-card {
  padding: var(--space-10) var(--space-8);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing-card__header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.pricing-card__name {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.pricing-card__amount {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--font-medium);
  color: var(--color-text);
  line-height: 1;
}

.pricing-card__period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-8);
  text-align: left;
  flex-grow: 1;
}

.pricing-card__features li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

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

.pricing-card__features li::before {
  content: '';
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230a2240'%3E%3Cpath d='M13.78 4.22a.75.75 0 010 1.06l-7.25 7.25a.75.75 0 01-1.06 0L2.22 9.28a.75.75 0 011.06-1.06L6 10.94l6.72-6.72a.75.75 0 011.06 0z'/%3E%3C/svg%3E");
  background-size: contain;
  flex-shrink: 0;
}

.pricing-card__cta {
  width: 100%;
}

.pricing-card .btn {
  width: 100%;
}

/* Featured pricing card */
.pricing-card--featured {
  background: var(--color-primary);
  border-color: transparent;
}

.pricing-card--featured .pricing-card__name,
.pricing-card--featured .pricing-card__amount {
  color: white;
}

.pricing-card--featured .pricing-card__currency,
.pricing-card--featured .pricing-card__period,
.pricing-card--featured .pricing-card__features li {
  color: rgba(255, 255, 255, 0.7);
}

.pricing-card--featured .pricing-card__header {
  border-color: rgba(255, 255, 255, 0.2);
}

.pricing-card--featured .pricing-card__features li {
  border-color: rgba(255, 255, 255, 0.1);
}

.pricing-card--featured .pricing-card__features li::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M13.78 4.22a.75.75 0 010 1.06l-7.25 7.25a.75.75 0 01-1.06 0L2.22 9.28a.75.75 0 011.06-1.06L6 10.94l6.72-6.72a.75.75 0 011.06 0z'/%3E%3C/svg%3E");
}

.pricing-card--featured .btn--primary {
  background-color: white;
  color: var(--color-primary);
}

.pricing-card--featured .btn--primary:hover {
  background-color: var(--color-gray-100);
}

.pricing-card--featured:hover {
  background: var(--color-primary);
}

.pricing-card__badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-widest);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

/* -------------------------------------------------------------------------
   ACCORDION
   ------------------------------------------------------------------------- */

.accordion__item {
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.accordion__item[open] {
  background: var(--glass-bg-hover);
}

.accordion__header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-8);
  cursor: pointer;
  list-style: none;
  transition: padding var(--duration-normal) var(--ease-out);
}

.accordion__item[open] .accordion__header {
  padding-bottom: var(--space-4);
}

.accordion__header::-webkit-details-marker {
  display: none;
}

.accordion__icon {
  width: 14px;
  height: 14px;
  position: relative;
  flex-shrink: 0;
  margin-left: var(--space-6);
}

.accordion__icon::before,
.accordion__icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-muted);
  border-radius: var(--radius-full);
  transition:
    transform var(--duration-normal) var(--ease-elegant),
    opacity var(--duration-normal) var(--ease-elegant),
    background-color var(--duration-normal) var(--ease-out);
}

.accordion__header:hover .accordion__icon::before,
.accordion__header:hover .accordion__icon::after {
  background-color: var(--color-primary);
}

.accordion__icon::before {
  width: 100%;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.accordion__icon::after {
  width: 2px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.accordion__item[open] .accordion__icon::before {
  background-color: var(--color-primary);
}

.accordion__item[open] .accordion__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.accordion__content {
  padding: 0 var(--space-8) var(--space-8);
}

/* -------------------------------------------------------------------------
   SCROLL INDICATOR
   ------------------------------------------------------------------------- */

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  z-index: var(--z-raised);
  opacity: 0.7;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.hero__scroll-indicator:hover {
  opacity: 1;
}

.hero__scroll-text {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  font-weight: var(--font-medium);
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(
    to bottom,
    var(--color-gray-400) 0%,
    var(--color-gray-300) 50%,
    transparent 100%
  );
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 12px;
  background: var(--color-primary);
  animation: scrollDown 2.2s var(--ease-elegant) infinite;
}

@keyframes scrollDown {
  0% {
    transform: translateY(-12px);
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  70% {
    opacity: 1;
  }
  100% {
    transform: translateY(48px);
    opacity: 0;
  }
}

/* -------------------------------------------------------------------------
   HEADER / NAVIGATION
   ------------------------------------------------------------------------- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  padding: var(--space-5) var(--container-padding);
  background: rgba(250, 250, 250, 0.75);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(10, 34, 64, 0.06);
  transition:
    transform var(--duration-normal) var(--ease-out),
    background var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.header:hover {
  background: rgba(250, 250, 250, 0.88);
}

/* Raise header z-index when menu is open so toggle stays visible */
.header:has(.nav__toggle[aria-expanded="true"]) {
  z-index: calc(var(--z-overlay) + 10);
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}

/* Logo and text colors when menu is open */
.header:has(.nav__toggle[aria-expanded="true"]) .nav__logo-text {
  color: white;
}

.header:has(.nav__toggle[aria-expanded="true"]) .nav__logo-img {
  filter: drop-shadow(0 0 8px rgba(200, 200, 200, 0.6))
          drop-shadow(0 0 16px rgba(200, 200, 200, 0.4))
          drop-shadow(0 0 24px rgba(200, 200, 200, 0.3))
          brightness(1.2);
}

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

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav__logo-img {
  height: 36px;
  width: auto;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-normal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  transition: color var(--duration-normal) var(--ease-out);
}

.nav__logo:hover .nav__logo-img {
  opacity: 0.8;
}

.nav__logo:hover .nav__logo-text {
  color: var(--color-primary);
}

.nav__toggle {
  width: 36px;
  height: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: background-color var(--duration-fast) var(--ease-out);
}

.nav__toggle:hover {
  background-color: rgba(10, 34, 64, 0.04);
}

.nav__toggle-line {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-text);
  border-radius: var(--radius-full);
  transform-origin: center;
  transition:
    transform var(--duration-normal) var(--ease-elegant),
    opacity var(--duration-normal) var(--ease-elegant),
    width var(--duration-normal) var(--ease-elegant);
}

.nav__toggle:hover .nav__toggle-line:last-child {
  width: 70%;
}

/* Menu open state */
.nav__toggle[aria-expanded="true"] {
  position: relative;
  z-index: calc(var(--z-overlay) + 10);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-line {
  background-color: white;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-line:first-child {
  transform: translateY(4.25px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-line:last-child {
  width: 100%;
  transform: translateY(-4.25px) rotate(-45deg);
}

.nav__toggle[aria-expanded="true"]:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* -------------------------------------------------------------------------
   MENU OVERLAY
   ------------------------------------------------------------------------- */

.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: linear-gradient(
    160deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--duration-slower) var(--ease-luxury),
    visibility var(--duration-slower) var(--ease-luxury);
}

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

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

.menu-overlay__link {
  transform: translateY(30px);
  opacity: 0;
  transition:
    transform var(--duration-slow) var(--ease-luxury),
    opacity var(--duration-slow) var(--ease-luxury);
}

.menu-overlay.is-open .menu-overlay__link {
  transform: translateY(0);
  opacity: 0.65;
}

.menu-overlay.is-open .menu-overlay__link:hover {
  opacity: 1;
  letter-spacing: 0.14em;
}

/* Menu groups with sublinks */
.menu-overlay__group {
  text-align: center;
}

.menu-overlay__sublinks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
  margin: var(--space-3) auto var(--space-4);
  max-width: 600px;
}

.menu-overlay__sublink {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-normal);
  letter-spacing: var(--tracking-wide);
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition:
    color var(--duration-fast) var(--ease-out),
    opacity var(--duration-normal) var(--ease-luxury),
    transform var(--duration-normal) var(--ease-luxury);
  transform: translateY(10px);
  opacity: 0;
}

.menu-overlay__sublink:hover {
  color: rgba(255, 255, 255, 0.9);
}

.menu-overlay.is-open .menu-overlay__sublink {
  transform: translateY(0);
  opacity: 1;
}

/* Staggered animation for main links and groups */
.menu-overlay__nav > a:nth-child(1),
.menu-overlay__nav > .menu-overlay__group:nth-child(1) .menu-overlay__link { transition-delay: 100ms; }
.menu-overlay__nav > a:nth-child(2),
.menu-overlay__nav > .menu-overlay__group:nth-child(2) .menu-overlay__link { transition-delay: 150ms; }
.menu-overlay__nav > .menu-overlay__group:nth-child(2) .menu-overlay__sublink { transition-delay: 200ms; }
.menu-overlay__nav > a:nth-child(3),
.menu-overlay__nav > .menu-overlay__group:nth-child(3) .menu-overlay__link { transition-delay: 250ms; }
.menu-overlay__nav > .menu-overlay__group:nth-child(3) .menu-overlay__sublink { transition-delay: 300ms; }
.menu-overlay__nav > a:nth-child(4) { transition-delay: 350ms; }
.menu-overlay__nav > a:nth-child(5) { transition-delay: 400ms; }
.menu-overlay__nav > a:nth-child(6) { transition-delay: 450ms; }

/* -------------------------------------------------------------------------
   SOLUTIONS TIMELINE
   Vertical journey-style layout with alternating content
   ------------------------------------------------------------------------- */

.solutions-timeline {
  background: linear-gradient(180deg, var(--color-gray-100) 0%, var(--color-background) 100%);
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

/* Vertical connecting line */
.timeline__line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--color-border-strong) 5%,
    var(--color-border-strong) 95%,
    transparent 100%
  );
  transform: translateX(-50%);
}

/* Timeline item */
.timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
  padding: var(--space-8) 0;
}

.timeline__item:first-child {
  padding-top: 0;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

/* Content card */
.timeline__content {
  position: relative;
  overflow: hidden;
  padding: var(--space-6) var(--space-8);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
  transition:
    transform var(--duration-slow) var(--ease-luxury),
    box-shadow var(--duration-slower) var(--ease-elegant),
    border-color var(--duration-slower) var(--ease-elegant);
}

.timeline__content::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  opacity: 0;
  transition: opacity var(--duration-slower) var(--ease-elegant);
  z-index: 0;
  pointer-events: none;
}

.timeline__item:hover .timeline__content::before {
  opacity: 1;
}

.timeline__item:hover .timeline__content {
  transform: translateY(-4px);
  border-color: transparent;
  box-shadow:
    0 8px 24px rgba(10, 34, 64, 0.2),
    0 16px 48px rgba(10, 34, 64, 0.15);
}

/* Default: content on left */
.timeline__item .timeline__content {
  grid-column: 1;
  text-align: right;
}

/* Empty spacer for grid alignment */
.timeline__item::after {
  content: '';
  grid-column: 2;
}

/* Alternate: content on right */
.timeline__item--alt .timeline__content {
  grid-column: 2;
  text-align: left;
}

.timeline__item--alt::after {
  grid-column: 1;
}

/* Icon */
.timeline__icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-4);
  color: var(--color-primary);
  background: rgba(10, 34, 64, 0.04);
  border-radius: var(--radius-md);
  transition:
    color var(--duration-slower) var(--ease-elegant),
    background var(--duration-slower) var(--ease-elegant),
    transform var(--duration-slower) var(--ease-elegant);
}

.timeline__item:hover .timeline__icon {
  color: white;
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}

/* Align icon based on text direction */
.timeline__item .timeline__icon {
  margin-left: auto;
}

.timeline__item--alt .timeline__icon {
  margin-left: 0;
  margin-right: auto;
}

/* Title */
.timeline__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: 0.1em;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  transition: color var(--duration-slower) var(--ease-elegant);
}

.timeline__item:hover .timeline__title {
  color: white;
}

/* Description */
.timeline__desc {
  position: relative;
  z-index: 1;
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  transition: color var(--duration-slower) var(--ease-elegant);
}

.timeline__item:hover .timeline__desc {
  color: rgba(255, 255, 255, 0.8);
}

/* Link */
.timeline__link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: 0.05em;
  color: var(--color-primary);
  transition:
    color var(--duration-slower) var(--ease-elegant),
    gap var(--duration-slower) var(--ease-elegant);
}

.timeline__item:hover .timeline__link {
  color: white;
}

.timeline__link svg {
  transition: transform var(--duration-normal) var(--ease-out);
}

.timeline__item:hover .timeline__link {
  gap: var(--space-3);
}

.timeline__item:hover .timeline__link svg {
  transform: translateX(3px);
}

/* Align link based on text direction */
.timeline__item .timeline__link {
  justify-content: flex-end;
}

.timeline__item--alt .timeline__link {
  justify-content: flex-start;
}

/* Featured item */
.timeline__item--featured .timeline__marker {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.timeline__item--featured .timeline__number {
  color: white;
}

.timeline__item--featured:hover .timeline__marker {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
}

.timeline__item--featured:hover .timeline__number {
  color: white;
}

.timeline__item--featured .timeline__content {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-color: transparent;
}

.timeline__item--featured .timeline__icon {
  color: white;
  background: rgba(255, 255, 255, 0.12);
}

.timeline__item--featured:hover .timeline__icon {
  background: rgba(255, 255, 255, 0.18);
}

.timeline__item--featured .timeline__title {
  color: white;
}

.timeline__item--featured .timeline__desc {
  color: rgba(255, 255, 255, 0.75);
}

.timeline__item--featured .timeline__link {
  color: white;
}

.timeline__item--featured:hover .timeline__content {
  border-color: transparent;
  box-shadow:
    0 8px 24px rgba(10, 34, 64, 0.2),
    0 16px 48px rgba(10, 34, 64, 0.15);
}

/* ---- TIMELINE RESPONSIVE (Mobile First) ---- */

/* Mobile Base */
.timeline__line {
  left: 16px;
}

.timeline__item {
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: var(--space-6) 0;
  padding-left: var(--space-10);
}

.timeline__item .timeline__content,
.timeline__item--alt .timeline__content {
  grid-column: 1;
  text-align: left;
}

.timeline__item::after,
.timeline__item--alt::after {
  display: none;
}

.timeline__item .timeline__link,
.timeline__item--alt .timeline__link {
  justify-content: flex-start;
}

.timeline__content {
  padding: var(--space-5) var(--space-6);
}

.timeline__item .timeline__icon,
.timeline__item--alt .timeline__icon {
  margin-left: 0;
  margin-right: auto;
}

/* Tablet (768px+) */
@media (min-width: 768px) {
  .timeline__line {
    left: 50%;
  }

  .timeline__item {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    padding: var(--space-8) 0;
    padding-left: 0;
  }

  .timeline__item .timeline__content {
    grid-column: 1;
    text-align: right;
  }

  .timeline__item--alt .timeline__content {
    grid-column: 2;
    text-align: left;
  }

  .timeline__item::after {
    display: block;
    content: '';
    grid-column: 2;
  }

  .timeline__item--alt::after {
    display: block;
    grid-column: 1;
  }

  .timeline__item .timeline__link {
    justify-content: flex-end;
  }

  .timeline__item--alt .timeline__link {
    justify-content: flex-start;
  }

  .timeline__content {
    padding: var(--space-6) var(--space-8);
  }

  .timeline__item .timeline__icon {
    margin-left: auto;
    margin-right: 0;
  }

  .timeline__item--alt .timeline__icon {
    margin-left: 0;
    margin-right: auto;
  }
}

/* -------------------------------------------------------------------------
   DNS TERMINAL & FEATURES
   Split layout with animated DNS records terminal
   ------------------------------------------------------------------------- */

.dns-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
  margin-top: var(--space-12);
}

/* DNS Terminal */
.dns-terminal {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  overflow: hidden;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  box-shadow: var(--glass-shadow);
}

.dns-terminal__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-gray-200);
  border-bottom: 1px solid var(--color-border);
}

.dns-terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: var(--color-gray-400);
}

.dns-terminal__dot:first-child { background: #ff5f57; }
.dns-terminal__dot:nth-child(2) { background: #ffbd2e; }
.dns-terminal__dot:nth-child(3) { background: #28ca41; }

.dns-terminal__title {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.dns-terminal__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background: var(--color-gray-100);
}

.dns-record {
  display: grid;
  grid-template-columns: 60px 50px 24px 1fr 12px;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  opacity: 0;
  transform: translateX(-20px);
  animation: dnsRecordIn 0.5s var(--ease-out) forwards;
  animation-delay: calc(var(--delay) * 0.15s);
}

@keyframes dnsRecordIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.dns-record__type {
  background: var(--color-primary);
  color: white;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: var(--font-medium);
  text-align: center;
  letter-spacing: 0.05em;
}

.dns-record__name {
  color: var(--color-text-muted);
}

.dns-record__arrow {
  color: var(--color-primary);
  opacity: 0.4;
}

.dns-record__value {
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dns-record__status {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: #28ca41;
  animation: statusPulse 2s ease infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.dns-terminal__footer {
  padding: var(--space-4) var(--space-6);
  background: var(--color-gray-200);
  border-top: 1px solid var(--color-border);
}

.dns-terminal__propagation {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-primary);
}

.dns-terminal__pulse {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  animation: dnsPulse 1.5s ease infinite;
}

@keyframes dnsPulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
  100% { transform: scale(1); opacity: 1; }
}

/* Feature Stack */
.dns-features-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.dns-feature {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  transition:
    border-color var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.dns-feature::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark, #0a2240));
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
  z-index: 0;
}

.dns-feature:hover::before {
  opacity: 1;
}

.dns-feature:hover {
  border-color: transparent;
  transform: translateX(8px);
  box-shadow:
    0 8px 24px rgba(10, 34, 64, 0.2),
    0 16px 48px rgba(10, 34, 64, 0.15);
}

.dns-feature__number {
  position: relative;
  z-index: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--color-primary);
  opacity: 0.6;
  padding-top: 2px;
  transition:
    color var(--duration-normal) var(--ease-out),
    opacity var(--duration-normal) var(--ease-out);
}

.dns-feature:hover .dns-feature__number {
  color: rgba(255, 255, 255, 0.7);
  opacity: 1;
}

.dns-feature__content {
  position: relative;
  z-index: 1;
  flex: 1;
}

.dns-feature__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
  color: var(--color-text);
  transition: color var(--duration-normal) var(--ease-out);
}

.dns-feature:hover .dns-feature__title {
  color: white;
}

.dns-feature__desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  transition: color var(--duration-normal) var(--ease-out);
}

.dns-feature:hover .dns-feature__desc {
  color: rgba(255, 255, 255, 0.8);
}

/* DNS Split Responsive */
@media (max-width: 968px) {
  .dns-split {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 640px) {
  .dns-record {
    grid-template-columns: 50px 40px 20px 1fr 10px;
    gap: var(--space-2);
    padding: var(--space-2);
    font-size: var(--text-xs);
  }

  .dns-record__type {
    font-size: 9px;
    padding: 2px var(--space-1);
  }

  .dns-terminal__body {
    padding: var(--space-4);
  }

  .dns-feature {
    padding: var(--space-5);
  }

  .dns-feature:hover {
    transform: translateX(4px);
  }
}