:root {
  --primary-blue: #1478e6;
  --bright-blue: #36a8ff;
  --cyan: #63d4ff;
  --dark-blue: #071426;
  --deep-navy: #020a16;
  --text-dark: #101828;
  --text-light: #606b7c;
  --white: #ffffff;
  --light-bg: #f4f8fd;
  --border-color: rgba(18, 72, 128, 0.13);

  --soft-shadow: 0 14px 35px rgba(13, 38, 76, 0.08);
  --hover-shadow: 0 22px 50px rgba(13, 68, 132, 0.15);

  --transition: 0.35s ease;
}


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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.section-container {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}


.section-heading {
  max-width: 650px;
  margin-bottom: 36px;
}

.section-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 13px;
  color: var(--primary-blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.7px;
  text-transform: uppercase;
}

.section-label::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 20px;
  background: linear-gradient(
    90deg,
    var(--primary-blue),
    var(--cyan)
  );
  animation: linePulse 2.4s ease-in-out infinite;
}

.section-heading h1,
.section-heading h2 {
  margin-bottom: 13px;
  color: var(--dark-blue);
  font-size: clamp(27px, 3vw, 42px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -1.25px;
}

.section-heading h1 {
  background: linear-gradient(
    90deg,
    var(--dark-blue),
    var(--primary-blue),
    var(--dark-blue)
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: headingFlow 6s linear infinite;
}

.section-subtitle {
  max-width: 590px;
  color: var(--primary-blue);
  font-size: clamp(16px, 1.7vw, 20px);
  font-weight: 600;
  line-height: 1.5;
}

.section-heading > p:not(.section-subtitle) {
  color: var(--text-light);
  font-size: 15px;
}



.about-section {
  position: relative;
  padding: 50px 0;
  background:
    radial-gradient(
      circle at 90% 15%,
      rgba(54, 168, 255, 0.13),
      transparent 28%
    ),
    radial-gradient(
      circle at 8% 85%,
      rgba(20, 120, 230, 0.07),
      transparent 24%
    ),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  overflow: hidden;
}

.about-section::before {
  content: "";
  position: absolute;
  top: 60px;
  right: -80px;
  width: 270px;
  height: 270px;
  border: 1px solid rgba(20, 120, 230, 0.12);
  border-radius: 42% 58% 55% 45%;
  animation: shapeFloat 9s ease-in-out infinite;
}

.about-section::after {
  content: "";
  position: absolute;
  bottom: 50px;
  left: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(54, 168, 255, 0.07);
  filter: blur(4px);
  animation: orbMove 8s ease-in-out infinite alternate;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.75fr);
  gap: 44px;
  align-items: start;
}

.about-content {
  max-width: 650px;
}

.about-content p {
  margin-bottom: 17px;
  color: var(--text-light);
  font-size: 15px;
}

.about-content p:last-child {
  margin-bottom: 0;
}

.about-content .about-intro {
  position: relative;
  margin-bottom: 22px;
  padding: 18px 20px 18px 23px;
  border: 1px solid rgba(20, 120, 230, 0.12);
  border-radius: 14px;
  color: var(--text-dark);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 10px 30px rgba(20, 120, 230, 0.05);
  backdrop-filter: blur(10px);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.65;
  overflow: hidden;
}

.about-content .about-intro::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 0;
  width: 4px;
  border-radius: 0 8px 8px 0;
  background: linear-gradient(
    180deg,
    var(--bright-blue),
    var(--primary-blue)
  );
  animation: introBar 2.6s ease-in-out infinite;
}

.about-content .about-intro::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 75%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(54, 168, 255, 0.07),
    transparent
  );
  animation: contentShine 5s ease-in-out infinite;
}

.about-content strong {
  color: var(--dark-blue);
  font-weight: 750;
}


.about-highlight-card {
  position: relative;
  padding: 25px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 19px;
  color: var(--white);
  background:
    radial-gradient(
      circle at 100% 0%,
      rgba(54, 168, 255, 0.33),
      transparent 42%
    ),
    linear-gradient(145deg, #06162d, #020915);
  box-shadow: 0 24px 55px rgba(3, 16, 35, 0.2);
  overflow: hidden;
  animation: cardFloat 5s ease-in-out infinite;
}

.about-highlight-card::before {
  content: "";
  position: absolute;
  top: -55px;
  right: -45px;
  width: 135px;
  height: 135px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 45% 55% 40% 60%;
  animation: rotateShape 14s linear infinite;
}

.about-highlight-card::after {
  content: "";
  position: absolute;
  bottom: -70px;
  left: 20px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(54, 168, 255, 0.11);
  filter: blur(8px);
  animation: glowDrift 6s ease-in-out infinite alternate;
}

.highlight-icon {
  position: relative;
  z-index: 2;
  display: grid;
  width: 50px;
  height: 50px;
  margin-bottom: 21px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  animation: iconFloat 3.5s ease-in-out infinite;
}

.highlight-icon::before {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(54, 168, 255, 0.25);
  border-radius: 17px;
  animation: iconPulse 2.6s ease-out infinite;
}

.highlight-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--bright-blue);
}

.highlight-label {
  position: relative;
  z-index: 2;
  display: block;
  margin-bottom: 9px;
  color: var(--bright-blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.25px;
  text-transform: uppercase;
}

.about-highlight-card h2 {
  position: relative;
  z-index: 2;
  margin-bottom: 13px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.35;
}

.about-highlight-card p {
  position: relative;
  z-index: 2;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.highlight-tags {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.highlight-tags span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50px;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(255, 255, 255, 0.06);
  font-size: 10px;
  font-weight: 600;
  transition:
    transform var(--transition),
    background var(--transition),
    border-color var(--transition);
}

.highlight-tags span:hover {
  transform: translateY(-3px);
  border-color: rgba(54, 168, 255, 0.65);
  background: rgba(54, 168, 255, 0.15);
}


/* =========================================
   Discussion Section
========================================= */

.discussion-section {
  position: relative;
  padding: 76px 0 84px;
  background:
    linear-gradient(
      135deg,
      rgba(20, 120, 230, 0.025),
      transparent 45%
    ),
    var(--light-bg);
  overflow: hidden;
}

.discussion-section::before {
  content: "";
  position: absolute;
  top: -110px;
  left: -100px;
  width: 260px;
  height: 260px;
  border-radius: 42% 58% 65% 35%;
  background: rgba(54, 168, 255, 0.08);
  filter: blur(4px);
  animation: shapeFloat 10s ease-in-out infinite reverse;
}

.discussion-section::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: 40px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(20, 120, 230, 0.1);
  transform: rotate(45deg);
  animation: slowSpin 18s linear infinite;
}

.discussion-heading {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.discussion-heading .section-label {
  justify-content: center;
}

.discussion-heading .section-label::before {
  display: none;
}

.discussion-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}


/* =========================================
   Discussion Cards
========================================= */

.discussion-card {
  position: relative;
  min-height: 250px;
  padding: 27px;
  border: 1px solid var(--border-color);
  border-radius: 17px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.97),
      rgba(247, 251, 255, 0.94)
    );
  box-shadow: var(--soft-shadow);
  transition:
    transform 0.45s ease,
    border-color 0.35s ease,
    box-shadow 0.45s ease;
  overflow: hidden;
  isolation: isolate;
}

.discussion-card:nth-child(1) {
  animation: revealCard 0.8s ease both;
}

.discussion-card:nth-child(2) {
  animation: revealCard 0.8s 0.12s ease both;
}

.discussion-card:nth-child(3) {
  animation: revealCard 0.8s 0.24s ease both;
}

.discussion-card:nth-child(4) {
  animation: revealCard 0.8s 0.36s ease both;
}

.discussion-card::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  width: 100%;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-blue),
    var(--cyan),
    var(--primary-blue)
  );
  background-size: 200% 100%;
  transition: height 0.4s ease;
  animation: borderFlow 3s linear infinite;
}

.discussion-card::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -90px;
  z-index: -1;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(54, 168, 255, 0.06);
  transition:
    transform 0.55s ease,
    background 0.55s ease;
}

.discussion-card:hover {
  transform: translateY(-9px) rotateX(2deg);
  border-color: rgba(20, 120, 230, 0.32);
  box-shadow: var(--hover-shadow);
}

.discussion-card:hover::before {
  height: 100%;
  opacity: 0.045;
}

.discussion-card:hover::after {
  transform: scale(1.45) translate(-15px, 15px);
  background: rgba(54, 168, 255, 0.12);
}

.card-number {
  position: absolute;
  top: 22px;
  right: 24px;
  color: rgba(20, 120, 230, 0.1);
  font-size: 38px;
  font-weight: 800;
  line-height: 1;
  transition:
    transform 0.45s ease,
    color 0.45s ease;
}

.discussion-card:hover .card-number {
  transform: translateY(-5px) scale(1.1);
  color: rgba(20, 120, 230, 0.18);
}

.card-icon {
  position: relative;
  z-index: 2;
  display: grid;
  width: 49px;
  height: 49px;
  margin-bottom: 19px;
  border-radius: 14px;
  place-items: center;
  background: linear-gradient(
    145deg,
    rgba(20, 120, 230, 0.1),
    rgba(54, 168, 255, 0.19)
  );
  transition:
    transform 0.45s ease,
    box-shadow 0.45s ease;
}

.card-icon::after {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px solid transparent;
  border-radius: 17px;
  transition: border-color 0.4s ease;
}

.discussion-card:hover .card-icon {
  transform: rotate(-5deg) scale(1.08);
  box-shadow: 0 12px 24px rgba(20, 120, 230, 0.15);
}

.discussion-card:hover .card-icon::after {
  border-color: rgba(20, 120, 230, 0.2);
}

.card-icon svg {
  width: 23px;
  height: 23px;
  fill: var(--primary-blue);
}

.discussion-card h3 {
  position: relative;
  z-index: 2;
  max-width: 330px;
  margin-bottom: 11px;
  color: var(--dark-blue);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}

.discussion-card p {
  position: relative;
  z-index: 2;
  color: var(--text-light);
  font-size: 13.5px;
  line-height: 1.7;
}


@keyframes headingFlow {
  0% {
    background-position: 0% center;
  }

  100% {
    background-position: 200% center;
  }
}

@keyframes linePulse {
  0%,
  100% {
    transform: scaleX(1);
    opacity: 0.75;
  }

  50% {
    transform: scaleX(1.35);
    opacity: 1;
  }
}

@keyframes shapeFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
    border-radius: 42% 58% 55% 45%;
  }

  50% {
    transform: translateY(-22px) rotate(18deg);
    border-radius: 58% 42% 40% 60%;
  }
}

@keyframes orbMove {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(35px, -28px) scale(1.12);
  }
}

@keyframes introBar {
  0%,
  100% {
    opacity: 0.7;
    transform: scaleY(0.8);
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

@keyframes contentShine {
  0% {
    left: -120%;
  }

  55%,
  100% {
    left: 140%;
  }
}

@keyframes cardFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes rotateShape {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes glowDrift {
  from {
    transform: translateX(-10px) scale(0.95);
  }

  to {
    transform: translateX(28px) scale(1.08);
  }
}

@keyframes iconFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes iconPulse {
  0% {
    opacity: 0.5;
    transform: scale(0.92);
  }

  100% {
    opacity: 0;
    transform: scale(1.15);
  }
}

@keyframes slowSpin {
  from {
    transform: rotate(45deg);
  }

  to {
    transform: rotate(405deg);
  }
}

@keyframes revealCard {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
  }

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

@keyframes borderFlow {
  from {
    background-position: 0% center;
  }

  to {
    background-position: 200% center;
  }
}


@media (max-width: 960px) {
  .section-container {
    width: min(900px, calc(100% - 36px));
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .about-content {
    max-width: 100%;
  }

  .about-highlight-card {
    max-width: 620px;
    animation: none;
  }
}

@media (max-width: 760px) {
  .about-section,
  .discussion-section {
    padding: 62px 0;
  }

  .section-heading {
    margin-bottom: 31px;
  }

  .discussion-grid {
    grid-template-columns: 1fr;
  }

  .discussion-card {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .section-container {
    width: min(100% - 26px, 1040px);
  }

  .about-section,
  .discussion-section {
    padding: 52px 0;
  }

  .section-heading h1,
  .section-heading h2 {
    font-size: 27px;
    letter-spacing: -0.8px;
  }

  .section-subtitle {
    font-size: 16px;
  }

  .section-heading > p:not(.section-subtitle) {
    font-size: 14px;
  }

  .about-content p {
    font-size: 14px;
  }

  .about-content .about-intro {
    padding: 16px 16px 16px 20px;
    font-size: 15px;
  }

  .about-highlight-card,
  .discussion-card {
    padding: 23px 20px;
    border-radius: 16px;
  }

  .about-highlight-card h2 {
    font-size: 20px;
  }

  .discussion-card h3 {
    max-width: 280px;
    padding-right: 16px;
    font-size: 17px;
  }

  .discussion-card p {
    font-size: 13px;
  }

  .card-number {
    top: 21px;
    right: 18px;
    font-size: 34px;
  }

  .card-icon {
    width: 45px;
    height: 45px;
  }
}


@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}



/* Smooth page reveal */

body {
  animation: pageReveal 0.8s ease-out both;
}

@keyframes pageReveal {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}



.section-label {
  animation: labelReveal 0.7s ease-out both;
}

.section-heading h1,
.section-heading h2 {
  animation: headingReveal 0.85s 0.12s ease-out both;
}

.section-subtitle,
.section-heading > p {
  animation: textReveal 0.85s 0.22s ease-out both;
}

@keyframes labelReveal {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }

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

@keyframes headingReveal {
  from {
    opacity: 0;
    transform: translateY(24px);
    filter: blur(5px);
  }

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

@keyframes textReveal {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

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


/* Animated line beside section labels */

.section-label::before {
  transform-origin: left center;
  animation: labelLineMotion 2.8s ease-in-out infinite;
}

@keyframes labelLineMotion {
  0%,
  100% {
    transform: scaleX(0.75);
    opacity: 0.65;
  }

  50% {
    transform: scaleX(1.25);
    opacity: 1;
  }
}


.about-content {
  animation: aboutContentReveal 0.9s 0.2s ease-out both;
}

.about-content p {
  transition:
    transform 0.35s ease,
    color 0.35s ease;
}

.about-content p:hover {
  transform: translateX(6px);
  color: var(--text-dark);
}

.about-content .about-intro {
  position: relative;
  isolation: isolate;
  transition:
    transform 0.4s ease,
    box-shadow 0.4s ease,
    border-color 0.4s ease;
}

.about-content .about-intro:hover {
  transform: translateY(-5px);
  border-color: rgba(20, 120, 230, 0.28);
  box-shadow: 0 18px 38px rgba(20, 120, 230, 0.12);
}

.about-content .about-intro::after {
  content: "";
  position: absolute;
  top: 0;
  left: -130%;
  z-index: -1;
  width: 70%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(54, 168, 255, 0.09),
    transparent
  );
  transform: skewX(-20deg);
  animation: introShimmer 5s ease-in-out infinite;
}

@keyframes aboutContentReveal {
  from {
    opacity: 0;
    transform: translateX(-35px);
  }

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

@keyframes introShimmer {
  0% {
    left: -130%;
  }

  45%,
  100% {
    left: 150%;
  }
}


.about-highlight-card {
  animation:
    highlightReveal 0.9s 0.3s ease-out both,
    highlightFloat 5s 1.3s ease-in-out infinite;
  transform-style: preserve-3d;
  transition:
    transform 0.45s ease,
    box-shadow 0.45s ease;
}

.about-highlight-card:hover {
  transform:
    perspective(900px)
    rotateX(2deg)
    rotateY(-3deg)
    translateY(-8px);
  box-shadow: 0 32px 65px rgba(3, 16, 35, 0.28);
}

.about-highlight-card::before {
  animation: decorativeRotation 14s linear infinite;
}

.about-highlight-card::after {
  animation: highlightGlow 5s ease-in-out infinite alternate;
}

@keyframes highlightReveal {
  from {
    opacity: 0;
    transform: translateX(40px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes highlightFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-7px);
  }
}

@keyframes decorativeRotation {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes highlightGlow {
  from {
    opacity: 0.5;
    transform: translate(-15px, 5px) scale(0.9);
  }

  to {
    opacity: 1;
    transform: translate(20px, -12px) scale(1.14);
  }
}



.highlight-icon {
  animation: highlightIconFloat 3.4s ease-in-out infinite;
  transition:
    transform 0.4s ease,
    background 0.4s ease;
}

.highlight-icon::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(54, 168, 255, 0.28);
  border-radius: inherit;
  animation: iconWave 2.5s ease-out infinite;
}

.about-highlight-card:hover .highlight-icon {
  transform: rotate(-6deg) scale(1.08);
  background: rgba(54, 168, 255, 0.16);
}

@keyframes highlightIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes iconWave {
  0% {
    opacity: 0.7;
    transform: scale(0.9);
  }

  100% {
    opacity: 0;
    transform: scale(1.22);
  }
}


/* Highlight tag motion */

.highlight-tags span {
  transition:
    transform 0.35s ease,
    background 0.35s ease,
    border-color 0.35s ease;
}

.highlight-tags span:nth-child(1) {
  animation: tagReveal 0.55s 0.7s ease-out both;
}

.highlight-tags span:nth-child(2) {
  animation: tagReveal 0.55s 0.82s ease-out both;
}

.highlight-tags span:nth-child(3) {
  animation: tagReveal 0.55s 0.94s ease-out both;
}

.highlight-tags span:hover {
  transform: translateY(-4px) scale(1.03);
  border-color: rgba(54, 168, 255, 0.7);
  background: rgba(54, 168, 255, 0.16);
}

@keyframes tagReveal {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.94);
  }

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


.about-section::before {
  animation: aboutShapeMove 10s ease-in-out infinite;
}

.about-section::after {
  animation: aboutOrbMove 8s ease-in-out infinite alternate;
}

.discussion-section::before {
  animation: discussionShapeMove 11s ease-in-out infinite;
}

.discussion-section::after {
  animation: discussionShapeRotate 18s linear infinite;
}

@keyframes aboutShapeMove {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
    border-radius: 42% 58% 55% 45%;
  }

  50% {
    transform: translate(-25px, 18px) rotate(18deg);
    border-radius: 60% 40% 45% 55%;
  }
}

@keyframes aboutOrbMove {
  from {
    transform: translate(0, 0) scale(0.95);
  }

  to {
    transform: translate(42px, -30px) scale(1.15);
  }
}

@keyframes discussionShapeMove {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }

  50% {
    transform: translate(28px, 20px) rotate(-18deg);
  }
}

@keyframes discussionShapeRotate {
  from {
    transform: rotate(45deg);
  }

  to {
    transform: rotate(405deg);
  }
}



.discussion-card {
  opacity: 0;
  animation: discussionCardReveal 0.75s ease-out forwards;
}

.discussion-card:nth-child(1) {
  animation-delay: 0.1s;
}

.discussion-card:nth-child(2) {
  animation-delay: 0.22s;
}

.discussion-card:nth-child(3) {
  animation-delay: 0.34s;
}

.discussion-card:nth-child(4) {
  animation-delay: 0.46s;
}

@keyframes discussionCardReveal {
  from {
    opacity: 0;
    transform: translateY(35px) scale(0.96);
  }

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


.discussion-card {
  transform-style: preserve-3d;
  transition:
    transform 0.45s ease,
    border-color 0.35s ease,
    box-shadow 0.45s ease;
}

.discussion-card:hover {
  transform:
    perspective(1000px)
    translateY(-9px)
    rotateX(2deg);
  border-color: rgba(20, 120, 230, 0.32);
  box-shadow: 0 24px 50px rgba(13, 68, 132, 0.14);
}

.discussion-card::before {
  background-size: 220% 100%;
  animation: cardBorderFlow 3.2s linear infinite;
}

.discussion-card::after {
  transition:
    transform 0.55s ease,
    opacity 0.55s ease;
}

.discussion-card:hover::after {
  transform: scale(1.4) translate(-15px, 15px);
  opacity: 1;
}

@keyframes cardBorderFlow {
  from {
    background-position: 0% center;
  }

  to {
    background-position: 220% center;
  }
}


.card-icon {
  transition:
    transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.45s ease;
}

.card-icon::before {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px solid rgba(20, 120, 230, 0);
  border-radius: inherit;
  transition:
    transform 0.4s ease,
    border-color 0.4s ease;
}

.discussion-card:hover .card-icon {
  transform: translateY(-4px) rotate(-7deg) scale(1.08);
  box-shadow: 0 12px 26px rgba(20, 120, 230, 0.18);
}

.discussion-card:hover .card-icon::before {
  transform: rotate(8deg) scale(1.06);
  border-color: rgba(20, 120, 230, 0.22);
}


.card-icon svg,
.highlight-icon svg {
  transition: transform 0.4s ease;
}

.discussion-card:hover .card-icon svg {
  transform: scale(1.1);
}

.about-highlight-card:hover .highlight-icon svg {
  transform: scale(1.1) rotate(4deg);
}


.card-number {
  transition:
    transform 0.45s ease,
    color 0.45s ease;
}

.discussion-card:hover .card-number {
  transform: translateY(-5px) scale(1.12);
  color: rgba(20, 120, 230, 0.18);
}

.discussion-card h3 {
  transition:
    transform 0.35s ease,
    color 0.35s ease;
}

.discussion-card p {
  transition:
    transform 0.35s ease,
    color 0.35s ease;
}

.discussion-card:hover h3 {
  transform: translateX(4px);
  color: var(--primary-blue);
}

.discussion-card:hover p {
  transform: translateX(4px);
  color: var(--text-dark);
}



@media (max-width: 760px) {
  .about-highlight-card {
    animation: highlightReveal 0.8s ease-out both;
  }

  .discussion-card:hover {
    transform: translateY(-6px);
  }

  .about-highlight-card:hover {
    transform: translateY(-6px);
  }
}


@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}