/* Tailwind + Flowbite visual polish for Korexai */
:root {
  --korex-bg-1: #0f1216;
  --korex-bg-2: #1a1f26;
  --korex-bg-3: #252b35;
  --korex-accent: #00e676;
  --korex-accent-light: #00ff7f;
  --korex-accent-dark: #00c863;
  --korex-text: #f3f4f6;
  --korex-text-soft: rgba(243, 244, 246, 0.8);
  --korex-border: #2a3038;
  --korex-border-soft: #363d47;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at 15% 15%, rgba(0, 230, 118, 0.15), transparent 42%),
    radial-gradient(circle at 82% 12%, rgba(10, 132, 255, 0.12), transparent 38%),
    linear-gradient(160deg, var(--korex-bg-1), var(--korex-bg-2));
  color: var(--korex-text);
  min-height: 100vh;
}

.grid-noise {
  position: relative;
}

.grid-noise::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.1) 1px, transparent 1px);
  background-size: 34px 34px;
}

.fade-up {
  animation: fadeUp 0.8s ease both;
}

.fade-up-delay {
  animation: fadeUp 1.05s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.korex-card {
  border: 1px solid var(--korex-border);
  background: rgba(26, 31, 38, 0.72);
  backdrop-filter: blur(8px);
  position: relative;
}

.korex-card::after {
  display: none;
}

.no-card-icon::after {
  display: none;
}

.korex-metric {
  border-left: 2px solid var(--korex-accent);
}

.metric-icon {
  font-size: 1.4rem;
  color: rgba(255, 140, 0, 0.9);
  margin-bottom: 1rem;
}

.metric-highlight {
  position: relative;
  border-color: rgba(255, 160, 0, 0.5);
  background: linear-gradient(135deg, rgba(255, 160, 0, 0.08), rgba(26, 31, 38, 0.78));
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.metric-highlight > * {
  position: relative;
  z-index: 1;
}

.metric-highlight::before {
  content: "";
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 120px;
  height: 78px;
  border: 1px solid rgba(255, 170, 0, 0.7);
  border-left: 0;
  border-top: 0;
  border-radius: 0 0 18px 0;
  opacity: 0.8;
  pointer-events: none;
  z-index: 0;
}

.metric-highlight::after {
  content: "";
  position: absolute;
  right: 26px;
  bottom: 24px;
  width: 90px;
  height: 54px;
  background:
    linear-gradient(90deg, rgba(255, 160, 0, 0.55), rgba(255, 160, 0, 0.55)) 0 6px / 84px 4px no-repeat,
    linear-gradient(90deg, rgba(255, 160, 0, 0.45), rgba(255, 160, 0, 0.45)) 14px 24px / 62px 4px no-repeat,
    linear-gradient(90deg, rgba(255, 160, 0, 0.35), rgba(255, 160, 0, 0.35)) 26px 42px / 38px 4px no-repeat;
  border-radius: 999px;
  opacity: 0.9;
  pointer-events: none;
  transform: rotate(-8deg);
  z-index: 0;
}


.korex-section-label {
  color: var(--korex-accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.korex-cta {
  background: var(--korex-accent);
  color: #0f1216;
  transition: 180ms ease;
}

.korex-cta:hover {
  background: var(--korex-accent-light);
}

.korex-card,
.image-shell,
.korex-outline,
.korex-cta {
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.korex-card:hover,
.image-shell:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.25);
}

.korex-outline:hover,
.korex-cta:hover {
  transform: translateY(-2px);
}

.cta-button {
  border-radius: 4px;
}

.korex-outline {
  border: 1px solid var(--korex-border-soft);
  color: var(--korex-text);
}

.korex-outline:hover {
  border-color: var(--korex-accent);
}

.blueprint-surface {
  position: relative;
}

.blueprint-surface::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image:
    linear-gradient(90deg, rgba(0, 230, 118, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(0, 230, 118, 0.08) 1px, transparent 1px);
  background-size: 54px 54px;
  mix-blend-mode: screen;
}


.channel-timeline {
  position: relative;
}

.channel-timeline::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  top: 38px;
  border-top: 2px dashed rgba(243, 244, 246, 0.25);
}

.channel-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  text-align: center;
}

.channel-step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.channel-dot {
  width: 108px;
  height: 108px;
  border-radius: 999px;
  background: #1b2340;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.8rem;
  display: grid;
  place-items: center;
  box-shadow: 0 16px 30px rgba(10, 20, 40, 0.35);
}

.channel-step-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--korex-text);
}

.channel-step-meta {
  margin-top: 0.3rem;
  color: var(--korex-text-soft);
  font-size: 0.95rem;
}

.channel-step-desc {
  margin-top: 1rem;
  color: var(--korex-text-soft);
  line-height: 1.6;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.pipeline-board {
  position: relative;
  border: 1px solid var(--korex-border);
  background: rgba(18, 22, 30, 0.78);
  border-radius: 12px;
  padding: 20px;
  overflow: hidden;
}

.pipeline-board::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 20%, rgba(0, 230, 118, 0.18), transparent 45%);
  opacity: 0.6;
  pointer-events: none;
}

.pipeline-col {
  border: 1px solid var(--korex-border);
  background: rgba(26, 31, 38, 0.8);
  border-radius: 10px;
  padding: 12px;
  min-height: 180px;
}

.pipeline-card {
  border: 1px solid var(--korex-border-soft);
  background: rgba(20, 24, 32, 0.9);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: var(--korex-text-soft);
}

.glow-line {
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 230, 118, 0), rgba(0, 230, 118, 0.8), rgba(0, 230, 118, 0));
  box-shadow: 0 0 18px rgba(0, 230, 118, 0.6);
}

.ticker {
  overflow: hidden;
  border: 1px solid var(--korex-border);
  border-radius: 10px;
  background: rgba(18, 22, 30, 0.75);
}

.ticker-track {
  display: inline-flex;
  white-space: nowrap;
  gap: 24px;
  padding: 14px 0;
  animation: tickerScroll 22s linear infinite;
}

@keyframes tickerScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.image-shell {
  position: relative;
  overflow: hidden;
  background: #0f1216;
  border-radius: 1rem;
}

.image-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 18, 22, 0.2), rgba(15, 18, 22, 0.75));
  z-index: 1;
  border-radius: inherit;
}

.image-shell > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  border-radius: inherit;
}

.image-caption {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: inherit;
  padding: 1.5rem;
  padding-bottom: 2rem;
}

.how-it-graphic {
  background: transparent;
  border: none;
  box-shadow: none;
  overflow: visible;
  width: 100%;
  height: auto;
  min-height: 0;
  max-width: 530px;
  max-height: 555px;
  margin: 0 auto;
}

.how-it-graphic:hover {
  transform: none;
  box-shadow: none;
}

.how-it-graphic::before {
  display: none;
}

.how-it-graphic > img {
  transform: none;
  width: 100%;
  height: auto;
  max-height: 555px;
  filter: none;
}

.how-it-caption {
  background: none;
}

.how-it-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.how-it-heading {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.how-it-grid {
  margin-top: 2.5rem;
}

.how-it-cta {
  margin-top: 2.5rem;
}

main > section + section {
  margin-top: 50px;
}

.services-section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
}

.services-diagram {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  margin-top: 2.5rem;
  isolation: isolate;
}

.services-diagram::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, rgba(255, 140, 0, 0), rgba(255, 140, 0, 0.85), rgba(255, 94, 0, 0.9), rgba(255, 140, 0, 0));
  opacity: 0.95;
  animation: serviceGlow 7s linear infinite, servicePulse 3.2s ease-in-out infinite;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2.25rem;
  position: relative;
  z-index: 1;
  transition: opacity 200ms ease;
}

.service-row.reveal-on-scroll {
  opacity: 0;
}

.service-row.reveal-on-scroll.is-left {
  transform: translateX(-40px);
}

.service-row.reveal-on-scroll.is-right {
  transform: translateX(40px);
}

.service-row.animate-on-scroll.is-left {
  animation: serviceSlideInLeft 0.7s ease both;
}

.service-row.animate-on-scroll.is-right {
  animation: serviceSlideInRight 0.7s ease both;
}

.service-row.animate-on-scroll:nth-child(1) {
  animation-delay: 0ms;
}

.service-row.animate-on-scroll:nth-child(2) {
  animation-delay: 120ms;
}

.service-row.animate-on-scroll:nth-child(3) {
  animation-delay: 240ms;
}

.service-row.animate-on-scroll:nth-child(4) {
  animation-delay: 360ms;
}

.service-row:focus-visible {
  outline: 2px solid rgba(255, 200, 64, 0.65);
  outline-offset: 10px;
  border-radius: 18px;
}

.service-node {
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-hex {
  width: 104px;
  height: 104px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 120, 0, 0.95);
  background: linear-gradient(135deg, rgba(255, 150, 0, 0.22), rgba(255, 80, 0, 0.28));
  color: var(--korex-text);
  font-weight: 700;
  letter-spacing: 0.18em;
  clip-path: polygon(25% 6.7%, 75% 6.7%, 100% 50%, 75% 93.3%, 25% 93.3%, 0 50%);
  box-shadow: 0 0 28px rgba(255, 160, 0, 0.45);
  animation: serviceGlow 7s linear infinite, servicePulse 3.2s ease-in-out infinite;
  transition: transform 200ms ease, box-shadow 200ms ease, filter 200ms ease;
}

.service-panel {
  position: relative;
  padding: 2rem;
  border-radius: 1.25rem;
  border: 1px solid rgba(255, 140, 0, 0.25);
  background: rgba(26, 31, 38, 0.78);
  backdrop-filter: blur(8px);
  overflow: hidden;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.service-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 18% 20%, rgba(255, 140, 0, 0.18), transparent 60%);
  opacity: 0.85;
  pointer-events: none;
  mix-blend-mode: screen;
  transition: opacity 200ms ease;
}

.service-panel-icon {
  position: absolute;
  right: -12px;
  bottom: -10px;
  width: 140px;
  height: 140px;
  color: rgba(255, 140, 0, 0.28);
  filter: drop-shadow(0 0 16px rgba(255, 94, 0, 0.35));
  transform: rotate(-8deg);
  pointer-events: none;
  transition: transform 200ms ease, opacity 200ms ease;
}

.service-panel-icon svg {
  width: 100%;
  height: 100%;
}

.service-panel--ghost {
  padding: 0;
  border: none;
  background: transparent;
  pointer-events: none;
}

.service-row.is-left .service-panel::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -1.75rem;
  width: 2.25rem;
  height: 3px;
  transform: translateY(-50%);
  background: linear-gradient(90deg, rgba(255, 140, 0, 0.9), rgba(255, 94, 0, 0));
  animation: serviceGlow 7s linear infinite, serviceSweep 2.8s ease-in-out infinite;
  transition: width 200ms ease, opacity 200ms ease;
}

.service-row.is-right .service-panel::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -1.75rem;
  width: 2.25rem;
  height: 3px;
  transform: translateY(-50%);
  background: linear-gradient(270deg, rgba(255, 140, 0, 0.9), rgba(255, 94, 0, 0));
  animation: serviceGlow 7s linear infinite, serviceSweep 2.8s ease-in-out infinite;
  transition: width 200ms ease, opacity 200ms ease;
}

.service-eyebrow {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(243, 244, 246, 0.6);
}

.service-title {
  margin-top: 0.4rem;
  font-size: clamp(1.35rem, 1.1vw + 1rem, 1.75rem);
  color: var(--korex-text);
}

.service-copy {
  margin-top: 0.85rem;
  font-size: clamp(1.05rem, 0.7vw + 0.9rem, 1.25rem);
  line-height: 1.6;
  color: var(--korex-text-soft);
}

.services-diagram.has-active .service-row {
  opacity: 0.45;
}

.services-diagram.has-active .service-row.is-active {
  opacity: 1;
}

.service-row.is-active .service-panel {
  transform: translateY(-6px);
  border-color: rgba(255, 204, 96, 0.6);
  box-shadow: 0 22px 40px rgba(0, 0, 0, 0.35);
}

.service-row.is-active .service-panel::before {
  opacity: 1;
}

.service-row.is-active .service-panel-icon {
  transform: rotate(-6deg) scale(1.04);
  opacity: 0.9;
}

.service-row.is-active .service-hex {
  transform: scale(1.08);
  box-shadow: 0 0 36px rgba(255, 170, 0, 0.55);
}

.service-row.is-active .service-panel::after,
.service-row.is-active .service-panel::before {
  width: 2.75rem;
  opacity: 1;
}

/* Google-style review section */
.google-review-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 2rem;
  padding: 2rem;
  border-radius: 1.5rem;
  border: 1px solid var(--korex-border);
  background: rgba(26, 31, 38, 0.78);
  margin-bottom: 2rem;
}

.review-score {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.review-score-number {
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--korex-text);
  line-height: 1;
}

.review-count {
  color: var(--korex-text-soft);
  margin-top: 0.5rem;
}

.review-stars {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255, 196, 0, 0.9);
  font-size: 1.1rem;
}

.review-stars .star {
  line-height: 1;
}

.review-stars .review-time {
  margin-left: 0.5rem;
  font-size: 0.85rem;
  color: var(--korex-text-soft);
}

.review-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.review-chip {
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--korex-border);
  background: rgba(15, 18, 22, 0.6);
  color: var(--korex-text);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 200ms ease;
}

.review-chip:hover,
.review-chip.is-active {
  border-color: rgba(255, 196, 0, 0.7);
  color: rgba(255, 230, 180, 1);
  background: rgba(255, 196, 0, 0.12);
}

.review-rating-bars {
  display: grid;
  gap: 0.75rem;
}

.review-bar {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.75rem;
  color: var(--korex-text-soft);
  font-size: 0.9rem;
}

.bar-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(255, 204, 96, 0.9), rgba(255, 120, 0, 0.9));
}

.google-review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.review-card {
  border-radius: 1.25rem;
  border: 1px solid var(--korex-border);
  background: rgba(26, 31, 38, 0.78);
  padding: 1.5rem;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.review-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 196, 0, 0.45);
  box-shadow: 0 18px 32px rgba(0, 0, 0, 0.35);
}

.review-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 600;
  color: #0f1216;
  background: linear-gradient(135deg, rgba(255, 210, 120, 1), rgba(255, 140, 0, 1));
}

.review-name {
  font-weight: 600;
  color: var(--korex-text);
}

.review-role {
  font-size: 0.85rem;
  color: var(--korex-text-soft);
}

.review-text {
  margin-top: 0.85rem;
  color: var(--korex-text);
  line-height: 1.6;
}

/* Yahoo-style FAQ cards */
.yahoo-faq-grid {
  display: grid;
  gap: 1.5rem;
}

.yahoo-faq-card {
  border-radius: 1.5rem;
  border: 1px solid var(--korex-border);
  background: rgba(20, 24, 32, 0.78);
  padding: 1.75rem;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.25);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.yahoo-faq-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 196, 0, 0.45);
  box-shadow: 0 22px 36px rgba(0, 0, 0, 0.35);
}

/* How it works cards - orange accent */
.how-it-card {
  border-color: rgba(255, 184, 80, 0.22);
  background: linear-gradient(135deg, rgba(255, 196, 0, 0.04), rgba(26, 31, 38, 0.78));
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.24);
}

.how-it-card p.text-xs {
  color: rgba(255, 210, 120, 0.7);
}

.how-it-card h3 {
  color: var(--korex-text);
}

.yahoo-faq-q,
.yahoo-faq-a {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.yahoo-faq-q h3 {
  font-size: clamp(1.2rem, 0.8vw + 1rem, 1.5rem);
  color: var(--korex-text);
}

.yahoo-faq-a {
  margin-top: 1rem;
  color: var(--korex-text-soft);
  line-height: 1.7;
  font-size: 1.05rem;
}

.faq-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #0f1216;
  background: linear-gradient(135deg, rgba(255, 210, 120, 1), rgba(255, 140, 0, 1));
  flex-shrink: 0;
}

.faq-badge.is-answer {
  background: linear-gradient(135deg, rgba(255, 196, 0, 0.8), rgba(255, 120, 0, 0.9));
}

@keyframes serviceGlow {
  0% {
    filter: hue-rotate(0deg);
  }
  50% {
    filter: hue-rotate(22deg);
  }
  100% {
    filter: hue-rotate(0deg);
  }
}

@keyframes serviceSlideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes serviceSlideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes servicePulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes serviceSweep {
  0% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.6;
  }
}

@media (max-width: 768px) {
  main section {
    max-height: none !important;
    overflow: visible !important;
  }

  .channel-steps {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .channel-timeline::before {
    display: none;
  }

  .channel-step-item {
    flex-direction: row;
    align-items: flex-start;
  }

  .channel-step-desc {
    max-width: none;
  }

  .services-section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .services-diagram::before {
    left: 50%;
  }

  .service-row {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }

  .service-node {
    justify-content: flex-start;
    order: 0;
  }

  .service-panel {
    order: 1;
  }

  .service-panel--ghost {
    display: none;
  }

  .service-row.is-left .service-panel::after,
  .service-row.is-right .service-panel::before {
    display: none;
  }

  .service-panel-icon {
    width: 110px;
    height: 110px;
  }

  .google-review-summary {
    grid-template-columns: 1fr;
  }

  .review-score {
    flex-direction: column;
    align-items: flex-start;
  }

  .yahoo-faq-card {
    padding: 1.5rem;
  }

  .image-shell {
    width: 100% !important;
    height: auto !important;
    min-height: auto !important;
  }

  .image-shell > img {
    width: 100% !important;
  }
}