:root {
  --navy: #030b1a;
  --deep-blue: #060f24;
  --blue: #0a1628;
  --accent: #ff5c1a;
  --cyan: #00d4ff;
  --cyan2: #0099cc;
  --gold: #f7c948;
  --white: #ffffff;
  --gray: #8fa3bf;
  --light-blue: #e8f4ff;
  --card-bg: rgba(255, 255, 255, 0.04);
  --border: rgba(0, 212, 255, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar {
  width: 4px;
}
::-webkit-scrollbar-track {
  background: var(--navy);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 2px;
}

/* ─── HEADER ─── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 5%;
  background: rgba(3, 11, 26, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.08);
  transition: all 0.3s;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 120px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.logo-text {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: #fff;
  letter-spacing: -0.02em;
}
.logo-text span {
  color: var(--accent);
}

nav {
  display: flex;
  gap: 36px;
}
nav a {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}
nav a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
}
nav a:hover {
  color: #fff;
}
nav a:hover::after {
  width: 100%;
}

.header-cta {
  display: flex;
  gap: 12px;
  align-items: center;
}
.btn-outline {
  padding: 9px 22px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: all 0.3s;
}
.btn-outline:hover {
  background: var(--cyan);
  color: #000;
}
.btn-primary {
  padding: 9px 22px;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(255, 92, 26, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 92, 26, 0.45);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}

/* ─── HERO SECTION ─── */
.hero {
  min-height: 100vh;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding-top: 74px;
  margin-top: 5rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 70% 60% at 70% 50%,
      rgba(0, 153, 204, 0.12) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 40% 40% at 20% 30%,
      rgba(255, 92, 26, 0.08) 0%,
      transparent 60%
    );
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Slider */
.slider-wrapper {
  width: 100%;
  position: relative;
}
.slide {
  display: none;
  padding: 80px 5% 100px;
  max-width: 1300px;
  margin: 0 auto;
  animation: fadeIn 0.7s ease;
}
.slide.active {
  display: flex;
  align-items: center;
  gap: 60px;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-content {
  flex: 1;
}
.slide-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 92, 26, 0.08);
  border: 1px solid rgba(255, 92, 26, 0.25);
  color: var(--accent);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 28px;
  font-family: "Inter", sans-serif;
}
.slide-tag i {
  font-size: 0.7rem;
}

.slide-title {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
  word-spacing: 0.02em;
}
.slide-title .hl {
  background: linear-gradient(90deg, var(--cyan), var(--cyan2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.slide-title .hl-orange {
  background: linear-gradient(90deg, var(--accent), #ff8c42);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.slide-desc {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.75;
  font-weight: 400;
  letter-spacing: 0.005em;
  max-width: 480px;
  margin-bottom: 38px;
}

.slide-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.btn-lg {
  padding: 13px 28px;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-family: "Inter", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 6px 25px rgba(255, 92, 26, 0.35);
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-lg:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 92, 26, 0.5);
}
.btn-ghost {
  padding: 13px 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.85);
  border-radius: 10px;
  background: transparent;
  font-family: "Inter", sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 212, 255, 0.06);
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 44px;
  flex-wrap: wrap;
}
.stat-item {
  text-align: left;
}
.stat-num {
  font-family: "Syne", sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
}
.stat-num span {
  color: var(--accent);
}
.stat-label {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 2px;
}

/* Hero Image */
.slide-visual {
  flex: 0 0 420px;
  position: relative;
}
.hero-card-main {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 24px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  position: relative;
}
.hero-card-main img {
  width: 100%;
  display: block;
}

.floating-badge {
  position: absolute;
  background: rgba(3, 11, 26, 0.9);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: 16px;
  padding: 12px 18px;
  backdrop-filter: blur(10px);
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.badge-1 {
  top: 20px;
  right: -20px;
}
.badge-2 {
  bottom: 20px;
  left: -20px;
  animation-delay: 1.5s;
}

.badge-label {
  font-size: 0.7rem;
  color: var(--gray);
  margin-bottom: 2px;
}
.badge-val {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
}
.badge-val .up {
  color: #00e676;
  font-size: 0.8rem;
}
.badge-val .dn {
  color: #ff5252;
  font-size: 0.8rem;
}

/* Slider Nav */
.slider-nav {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s;
}
.dot.active {
  width: 28px;
  border-radius: 4px;
  background: var(--accent);
}

.slider-arrows {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  pointer-events: none;
  z-index: 10;
}
.arrow-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  cursor: pointer;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  font-size: 0.85rem;
}
.arrow-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

/* ─── SECTION COMMONS ─── */
section {
  padding: 100px 5%;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
  color: var(--accent);
}
.section-tag::before,
.section-tag::after {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.section-title {
  font-family: "Syne", sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title .hl {
  background: linear-gradient(90deg, var(--cyan), var(--cyan2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-title .hl-o {
  background: linear-gradient(90deg, var(--accent), #ff8c42);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-desc {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 560px;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
}

/* ─── TICKER ─── */
.ticker-bar {
  background: linear-gradient(
    90deg,
    rgba(0, 153, 204, 0.15),
    rgba(255, 92, 26, 0.1)
  );
  border-top: 1px solid rgba(0, 212, 255, 0.1);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  padding: 12px 0;
  overflow: hidden;
}
.ticker-inner {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: ticker 30s linear infinite;
}
.ticker-inner:hover {
  animation-play-state: paused;
}
@keyframes ticker {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  font-size: 0.85rem;
  font-weight: 600;
}
.ticker-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
}
.ticker-symbol {
  color: #fff;
}
.ticker-price {
  color: var(--gray);
}
.ticker-change {
  font-weight: 700;
}
.ticker-change.up {
  color: #00e676;
}
.ticker-change.dn {
  color: #ff5252;
}

/* ─── FEATURES ─── */
.features-section {
  background: var(--navy);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;

}
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 28px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  cursor: default;
  text-align: center;
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.35);
}
.feature-card:hover::before {
  opacity: 1;
}
.feature-card:hover .feat-icon {
  transform: scale(1.1);
}

.feat-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;

  background: linear-gradient(
    135deg,
    rgba(0, 212, 255, 0.15),
    rgba(0, 153, 204, 0.08)
  );

  border: 1px solid rgba(0, 212, 255, 0.2);

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 1.4rem;
  color: var(--cyan);

  margin: 0 auto 20px auto;   /* center icon */

  transition: transform 0.3s;
}
.feat-icon.orange {
  background: linear-gradient(
    135deg,
    rgba(255, 92, 26, 0.15),
    rgba(255, 92, 26, 0.05)
  );
  border-color: rgba(255, 92, 26, 0.2);
  color: var(--accent);
}
.feat-icon.gold {
  background: linear-gradient(
    135deg,
    rgba(247, 201, 72, 0.15),
    rgba(247, 201, 72, 0.05)
  );
  border-color: rgba(247, 201, 72, 0.2);
  color: var(--gold);
}

.feat-title {
  font-family: "Syne", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.feat-desc {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.65;
}

/* ─── ABOUT (WHITE) ─── */
.about-section {
  background: #f0f7ff;
  color: #0a1628;
}
.about-section .section-tag {
  color: var(--accent);
}
.about-section .section-title {
  color: #030b1a;
}
.about-section .section-desc {
  color: #4a6080;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 40px;
}

.about-visual {
  position: relative;
}
.about-img-wrap {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(0, 153, 204, 0.2);
  box-shadow: 0 30px 80px rgba(0, 100, 200, 0.15);
  position: relative;
}
.about-img-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 153, 204, 0.1), transparent);
}
.about-img-wrap img {
  width: 100%;
  display: block;
}

.about-stat-card {
  position: absolute;
  right: -30px;
  bottom: 30px;
  background: var(--navy);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: 16px;
  padding: 18px 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: float 3s ease-in-out infinite;
}
.about-stat-card .num {
  font-family: "Syne", sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
}
.about-stat-card .lbl {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 2px;
}

.about-features {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.about-feat-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px;
  background: rgba(0, 100, 200, 0.05);
  border-radius: 14px;
  border: 1px solid rgba(0, 153, 204, 0.12);
  transition: all 0.3s;
}
.about-feat-row:hover {
  background: rgba(0, 100, 200, 0.1);
  transform: translateX(6px);
}
.about-feat-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
}
.about-feat-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #030b1a;
  margin-bottom: 4px;
}
.about-feat-text p {
  font-size: 0.83rem;
  color: #4a6080;
  line-height: 1.5;
}

/* ─── HOW IT WORKS ─── */
.hiw-section {
  background: var(--deep-blue);
}
.hiw-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 60px;
  position: relative;
}
.hiw-connector {
  position: absolute;
  top: 50px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--cyan),
    var(--cyan),
    transparent
  );
  opacity: 0.3;
}
.hiw-step {
  text-align: center;
  padding: 30px 20px;
  position: relative;
}
.step-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  margin: 0 auto 20px;
  box-shadow: 0 8px 25px rgba(255, 92, 26, 0.4);
}
.hiw-step h4 {
  font-family: "Syne", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.hiw-step p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ─── TOKENS (WHITE) ─── */
.tokens-section {
  background: #fff;
  color: #0a1628;
}
.tokens-section .section-tag {
  color: var(--accent);
}
.tokens-section .section-title {
  color: #030b1a;
}
.tokens-section .section-desc {
  color: #4a6080;
}

.tokens-header {
  text-align: center;
  margin-bottom: 50px;
}
.token-table-wrap {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 100, 200, 0.12);
  box-shadow: 0 20px 60px rgba(0, 100, 200, 0.08);
}
.token-table {
  width: 100%;
  border-collapse: collapse;
}
.token-table thead {
  background: #f0f7ff;
}
.token-table th {
  padding: 16px 20px;
  text-align: left;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #4a6080;
  font-weight: 700;
  border-bottom: 1px solid rgba(0, 100, 200, 0.1);
}
.token-table td {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(0, 100, 200, 0.06);
  font-size: 0.9rem;
  color: #1a2840;
}
.token-table tbody tr {
  background: #fff;
  transition: background 0.2s;
}
.token-table tbody tr:hover {
  background: #f8fbff;
}
.token-table tbody tr:last-child td {
  border-bottom: none;
}

.token-name {
  display: flex;
  align-items: center;
  gap: 12px;
}
.token-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  flex-shrink: 0;
}
.t-name {
  font-weight: 700;
  color: #030b1a;
}
.t-sym {
  font-size: 0.78rem;
  color: #4a6080;
}
.change-up {
  color: #00a854;
  font-weight: 700;
}
.change-dn {
  color: #e5202e;
  font-weight: 700;
}

.sparkline {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 30px;
}
.bar {
  width: 4px;
  border-radius: 2px;
  background: #e0e0e0;
  transition: height 0.3s;
}
.bar.up {
  background: #00a854;
}
.bar.dn {
  background: #e5202e;
}

.trade-btn {
  padding: 7px 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  border: none;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s;
}
.trade-btn:hover {
  box-shadow: 0 6px 20px rgba(255, 92, 26, 0.4);
  transform: translateY(-1px);
}

/* ─── TESTIMONIALS ─── */
.testimonials-section {
  background: var(--navy);
}
.testimonials-header {
  text-align: center;
  margin-bottom: 50px;
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testi-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px;
  position: relative;
  transition: all 0.3s;
}
.testi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.3);
}
.testi-card:nth-child(2) {
  margin-top: -20px;
}

.quote-icon {
  font-size: 2rem;
  color: var(--accent);
  opacity: 0.7;
  margin-bottom: 16px;
  line-height: 1;
}
.testi-text {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--cyan2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}
.author-name {
  font-weight: 700;
  font-size: 0.9rem;
}
.author-title {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 2px;
}

.stars {
  color: var(--gold);
  font-size: 0.75rem;
  margin-bottom: 16px;
}

/* ─── CTA ─── */
.cta-section {
  background: linear-gradient(135deg, #060f24, #0a1628);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 100px 5%;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 60% 80% at 50% 50%,
      rgba(0, 153, 204, 0.12),
      transparent
    ),
    radial-gradient(
      ellipse 30% 40% at 20% 20%,
      rgba(255, 92, 26, 0.08),
      transparent
    );
}
.cta-section > * {
  position: relative;
  z-index: 1;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 92, 26, 0.1);
  border: 1px solid rgba(255, 92, 26, 0.3);
  color: var(--accent);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.cta-section .section-title {
  font-family: "Syne", sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 18px;
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.cta-section .section-desc {
  text-align: center;
  margin: 0 auto 40px;
}

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

/* ─── FOOTER ─── */
footer {
  background: #020914;
  border-top: 1px solid rgba(0, 212, 255, 0.08);
  padding: 70px 5% 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}
.footer-brand p {
  color: var(--gray);
  font-size: 0.87rem;
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}
.social-links {
  display: flex;
  gap: 10px;
}
.social-link {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  text-decoration: none;
  transition: all 0.3s;
  font-size: 0.85rem;
}
.social-link:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.footer-col h5 {
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 20px;
  color: #fff;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col ul li a {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.87rem;
  transition: color 0.2s;
}
.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  color: var(--gray);
  font-size: 0.82rem;
}
.footer-bottom a {
  color: var(--gray);
  text-decoration: none;
}
.footer-bottom a:hover {
  color: var(--accent);
}

/* ─── ANIMATIONS ─── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .hiw-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .hiw-connector {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .testi-grid {
    grid-template-columns: 1fr 1fr;
  }
  .testi-card:nth-child(3) {
    display: none;
  }
  .slide.active {
    flex-direction: column;
  }
  .slide-visual {
    flex: 0 0 auto;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }
  .badge-1 {
    right: 10px;
    top: 10px;
  }
  .badge-2 {
    left: 10px;
    bottom: 10px;
  }
}

@media (max-width: 768px) {
  nav {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .header-cta .btn-outline {
    display: none;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .hiw-steps {
    grid-template-columns: 1fr 1fr;
  }
  .testi-grid {
    grid-template-columns: 1fr;
  }
  .testi-card:nth-child(2) {
    margin-top: 0;
  }
  .testi-card:nth-child(3) {
    display: block;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .about-stat-card {
    position: static;
    margin-top: 20px;
    display: inline-block;
  }
  section {
    padding: 70px 5%;
  }
  .slide {
    padding: 40px 5% 70px;
  }
  .hero-stats {
    gap: 20px;
  }
  .tokens-section table {
    font-size: 0.8rem;
  }
  .tokens-section table .sparkline {
    display: none;
  }
}

@media (max-width: 480px) {
  .slide-title {
    font-size: 2rem;
  }
  .slide-btns {
    flex-direction: column;
  }
  .btn-lg,
  .btn-ghost {
    width: 100%;
    justify-content: center;
  }
  .hiw-steps {
    grid-template-columns: 1fr;
  }
  .cta-btns {
    flex-direction: column;
    align-items: center;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 74px;
  left: 0;
  right: 0;
  background: rgba(3, 11, 26, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  padding: 20px 5%;
  z-index: 999;
  flex-direction: column;
  gap: 18px;
}
.mobile-nav.open {
  display: flex;
}
.mobile-nav a {
  color: var(--gray);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  transition: color 0.2s;
}
.mobile-nav a:hover {
  color: #fff;
}