:root {
  --space: #08121b;
  --space-2: #0f1b2a;
  --glass: rgba(255, 255, 255, 0.065);
  --glass-strong: rgba(255, 255, 255, 0.105);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f7fbff;
  --muted: rgba(247, 251, 255, 0.70);
  --soft: rgba(247, 251, 255, 0.50);
  --cyan: #61dff2;
  --blue: #6e8cff;
  --gold: #ffd16a;
  --green: #73e6a6;
  --pink: #df7cff;
  --danger: #ff727d;
  --radius-xl: 34px;
  --radius-lg: 24px;
  --shadow-cyan: 0 0 30px rgba(97, 223, 242, 0.22);
  --shadow-gold: 0 0 34px rgba(255, 209, 106, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 10%, rgba(97, 223, 242, 0.13), transparent 26rem),
    radial-gradient(circle at 86% 18%, rgba(255, 209, 106, 0.10), transparent 24rem),
    linear-gradient(135deg, #060b12 0%, var(--space) 48%, #111827 100%);
  color: var(--text);
  font-family: "Nunito", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -3;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 80%);
}

.orb {
  position: fixed;
  z-index: -2;
  width: 22rem;
  height: 22rem;
  border-radius: 999px;
  filter: blur(58px);
  opacity: 0.44;
  animation: floatOrb 8s ease-in-out infinite alternate;
}

.orb-cyan {
  top: 8rem;
  left: -8rem;
  background: var(--cyan);
}

.orb-gold {
  right: -8rem;
  bottom: 12rem;
  background: var(--gold);
  animation-delay: -3s;
}

.glass {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.035));
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 90px 0;
}

.section-sm {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0;
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 24px));
  margin: 14px auto 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(7, 16, 24, 0.72);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  object-fit: cover;
}

.brand strong {
  color: var(--cyan);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.desktop-nav a,
.nav-cta {
  border-radius: 999px;
  padding: 12px 16px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.94rem;
  font-weight: 900;
  transition: 0.25s ease;
}

.desktop-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.nav-cta {
  position: relative;
  overflow: hidden;
  border: 0;
  cursor: pointer;
  background: linear-gradient(135deg, var(--gold), var(--green));
  color: #061018;
  box-shadow: var(--shadow-gold);
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 38px;
  min-height: calc(100vh - 88px);
  padding-top: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  width: max-content;
  max-width: 100%;
  border: 1px solid rgba(40, 232, 255, 0.26);
  border-radius: 999px;
  background: rgba(40, 232, 255, 0.09);
  padding: 9px 13px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.045em;
}

h1 {
  max-width: 820px;
  margin: 22px 0 20px;
  font-size: clamp(2.45rem, 6.8vw, 5.35rem);
  line-height: 0.94;
}

h2 {
  margin: 12px 0;
  font-size: clamp(1.85rem, 4.35vw, 3.55rem);
  line-height: 1.02;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
}

p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-copy > p {
  max-width: 690px;
  font-size: 1.12rem;
}

.hero-copy strong {
  color: #fff;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.primary-btn,
.ghost-btn,
.buy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  border: 0;
  border-radius: 999px;
  padding: 15px 22px;
  cursor: pointer;
  font-weight: 1000;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.primary-btn,
.buy-btn {
  background: linear-gradient(135deg, var(--cyan), var(--green));
  color: #061018;
  box-shadow: var(--shadow-cyan);
}

.buy-btn {
  position: relative;
  overflow: hidden;
  min-height: 60px;
  background: linear-gradient(135deg, var(--gold), var(--green));
  box-shadow: 0 0 34px rgba(255, 209, 106, 0.18), 0 0 24px rgba(115, 230, 166, 0.16);
}

.buy-btn,
.nav-cta {
  isolation: isolate;
}

.buy-btn > *,
.nav-cta > * {
  position: relative;
  z-index: 1;
}

.buy-btn::after,
.nav-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.32), transparent);
  transform: translateX(-120%);
  transition: transform 0.55s ease;
}

.buy-btn:hover::after,
.nav-cta:hover::after {
  transform: translateX(120%);
}

.ghost-btn,
.buy-btn.secondary {
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  box-shadow: none;
}

.buy-btn.secondary {
  border-color: rgba(115, 230, 166, 0.32);
  background:
    linear-gradient(135deg, rgba(115, 230, 166, 0.18), rgba(97, 223, 242, 0.1)),
    rgba(255, 255, 255, 0.07);
  box-shadow: 0 0 24px rgba(115, 230, 166, 0.1);
}

.primary-btn:hover,
.ghost-btn:hover,
.buy-btn:hover {
  transform: translateY(-3px);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.trust-row span,
.mini-tags span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  padding: 10px 13px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
  font-weight: 800;
}

.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: 24px;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background:
    radial-gradient(circle at 22% 18%, rgba(40, 232, 255, 0.32), transparent 14rem),
    radial-gradient(circle at 88% 80%, rgba(255, 194, 71, 0.28), transparent 14rem);
  opacity: 0.8;
  pointer-events: none;
}

.device-frame {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  min-height: 350px;
  border-radius: 30px;
  background:
    radial-gradient(circle at center, rgba(40, 232, 255, 0.22), transparent 13rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.device-frame img {
  width: min(280px, 74%);
  border-radius: 42px;
  filter: drop-shadow(0 0 36px rgba(40, 232, 255, 0.42));
  animation: hoverLogo 4s ease-in-out infinite;
}

.pulse-dot {
  position: absolute;
  right: 22px;
  top: 22px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(102, 240, 168, 0.7);
  animation: pulse 1.7s infinite;
}

.ai-bubble,
.ai-answer {
  position: relative;
  margin-top: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(0, 0, 0, 0.20);
  padding: 16px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.55;
}

.ai-answer {
  margin-left: 44px;
  border-color: rgba(40, 232, 255, 0.22);
  background: rgba(40, 232, 255, 0.075);
}

.ai-bubble span,
.ai-answer span {
  display: block;
  color: #fff;
  font-weight: 1000;
}

.launch-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-radius: var(--radius-xl);
  padding: 20px;
}

.launch-card strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.2rem, 3vw, 2rem);
}

.launch-card span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.countdown {
  display: grid;
  place-items: center;
  min-width: 122px;
  min-height: 96px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255, 194, 71, 0.20), rgba(40, 232, 255, 0.10));
  box-shadow: var(--shadow-gold);
}

.countdown b {
  color: var(--gold);
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.25rem;
  line-height: 1;
}

.countdown small {
  color: rgba(255, 255, 255, 0.65);
  font-weight: 900;
}

.section-head {
  max-width: 770px;
  margin: 0 auto 30px;
  text-align: center;
}

.section-head .eyebrow {
  margin: 0 auto;
}

.pill-tabs,
.grade-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 26px auto;
}

.tab-btn,
.grade-card {
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.065);
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  padding: 13px 18px;
  font-weight: 1000;
  transition: 0.25s ease;
}

.tab-btn.active,
.grade-card.active,
.tab-btn:hover,
.grade-card:hover {
  transform: translateY(-2px);
  border-color: rgba(40, 232, 255, 0.35);
  background: rgba(40, 232, 255, 0.16);
  color: #fff;
  box-shadow: var(--shadow-cyan);
}

.panel-stack {
  display: grid;
}

.info-panel {
  display: none;
  max-width: 850px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  padding: clamp(24px, 5vw, 42px);
  animation: popPanel 0.35s ease both;
}

.info-panel.active {
  display: block;
}

.info-panel i {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  border-radius: 22px;
  background: rgba(40, 232, 255, 0.16);
  color: var(--cyan);
  font-size: 1.45rem;
}

.grade-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.grade-card {
  min-height: 116px;
  border-radius: 28px;
  text-align: left;
}

.grade-card span {
  display: block;
  margin-top: 7px;
  color: var(--soft);
  font-size: 0.88rem;
}

.grade-detail {
  max-width: 860px;
  margin: 22px auto 0;
  border-radius: var(--radius-xl);
  padding: 28px;
  animation: popPanel 0.3s ease both;
}

.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

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

.price-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: clamp(20px, 2.6vw, 28px);
  transition: 0.25s ease;
  background:
    radial-gradient(circle at 88% 8%, rgba(115, 230, 166, 0.10), transparent 13rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035));
}

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

.price-card.featured {
  border-color: rgba(255, 209, 106, 0.34);
  box-shadow: var(--shadow-gold);
}

.badge {
  display: inline-flex;
  border-radius: 999px;
  background: rgba(255, 194, 71, 0.16);
  padding: 8px 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 1000;
  text-transform: uppercase;
}

.badge.soft {
  background: rgba(40, 232, 255, 0.12);
  color: var(--cyan);
}

.price-card h3 {
  margin: 14px 0 8px;
  font-size: clamp(1.55rem, 2.8vw, 2.2rem);
}

.price-note {
  min-height: 68px;
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.6;
}

.package-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 16px 0;
}

.package-summary span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 48px;
  border: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
  padding: 9px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
}

.package-summary i {
  color: var(--cyan);
  font-size: 1.15rem;
}

.package-value-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 16px 0 18px;
}

.package-value-row.compact {
  grid-template-columns: 1fr;
}

.package-value-row span {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  font-weight: 1000;
}

.price-line {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin: 14px 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 20px;
  background: rgba(2, 10, 16, 0.24);
  padding: 14px 16px;
}

.list-price {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

.list-price span {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.list-price del {
  color: #ff7884;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.05rem, 3.4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1;
  text-decoration-color: #ff4f5f;
  text-decoration-thickness: 3px;
}

.launch-price-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  padding-top: 10px;
}

.hot-eyebrow {
  border-color: rgba(255, 209, 106, 0.38);
  background:
    linear-gradient(135deg, rgba(255, 209, 106, 0.18), rgba(115, 230, 166, 0.1));
  color: #ffe6a3;
  box-shadow: 0 0 28px rgba(255, 209, 106, 0.16);
}

.deal-label {
  width: max-content;
  padding: 0;
  font-size: 0.75rem;
  font-weight: 1000;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.deal-label {
  color: var(--gold);
}

.current-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}

.current-price strong {
  color: #c9ffe0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.65rem, 2.7vw, 2.15rem);
  letter-spacing: -0.045em;
  line-height: 1;
}

.current-price small {
  color: rgba(255, 255, 255, 0.62);
  font-weight: 900;
}

.price-comparison {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.82rem;
  font-weight: 800;
}

.price-comparison b {
  border-radius: 999px;
  background: rgba(115, 230, 166, 0.11);
  padding: 5px 9px;
  color: var(--green);
  white-space: nowrap;
}

.package-details-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 52px;
  margin-bottom: 12px;
  border: 1px solid rgba(97, 223, 242, 0.28);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(97, 223, 242, 0.14), rgba(115, 230, 166, 0.08));
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 1000;
  transition: 0.25s ease;
}

.package-details-toggle:hover,
.package-details-toggle.open {
  transform: translateY(-2px);
  border-color: rgba(97, 223, 242, 0.55);
  box-shadow: 0 0 24px rgba(97, 223, 242, 0.13);
}

.package-details-toggle i:first-child {
  color: var(--gold);
}

.package-details-toggle i:last-child {
  margin-left: auto;
  transition: transform 0.28s ease;
}

.package-details-toggle.open i:last-child {
  transform: rotate(180deg);
}

.package-details {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-10px);
  transition: max-height 0.55s ease, opacity 0.28s ease, transform 0.28s ease;
}

.package-details.open {
  max-height: 1600px;
  opacity: 1;
  transform: translateY(0);
}

.package-journey {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 4px 0 16px;
}

.package-journey div {
  display: grid;
  align-content: start;
  gap: 6px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  padding: 12px;
}

.package-journey i {
  color: var(--gold);
}

.package-journey strong {
  color: #fff;
  font-size: 0.86rem;
}

.package-journey span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
  line-height: 1.4;
}

.price-card ul {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.price-card li {
  display: flex;
  gap: 10px;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.45;
}

.price-card li i {
  color: var(--green);
  margin-top: 3px;
}

.buy-btn {
  width: 100%;
}

.payment-logos {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 20px;
  border-radius: 26px;
  padding: 16px 20px;
}

.payment-logos span {
  color: var(--muted);
  font-weight: 900;
}

.payment-logos img {
  max-height: 32px;
  object-fit: contain;
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.flow-grid article {
  border-radius: 28px;
  padding: 22px;
}

.flow-grid b {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: rgba(40, 232, 255, 0.12);
  color: var(--cyan);
}

.faq-list {
  display: grid;
  max-width: 870px;
  margin: 0 auto;
  gap: 12px;
}

.faq-list details {
  border-radius: 24px;
  padding: 0 18px;
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 0;
  font-weight: 1000;
}

.faq-list p {
  margin-top: 0;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 96px;
  color: var(--muted);
}

.footer strong,
.footer span {
  display: block;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 900;
}

.checkout-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(16px);
}

.checkout-modal.open {
  display: flex;
}

.modal-card {
  position: relative;
  width: min(860px, 100%);
  max-height: min(90vh, 920px);
  overflow: auto;
  border-radius: var(--radius-xl);
  padding: clamp(22px, 5vw, 34px);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
}

.modal-subtitle {
  max-width: 640px;
}

.checkout-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.checkout-form label {
  display: grid;
  gap: 7px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  font-weight: 1000;
}

.checkout-form .wide {
  grid-column: 1 / -1;
}

.checkout-form input,
.checkout-form textarea,
.checkout-form select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  outline: none;
  background: rgba(255, 255, 255, 0.075);
  color: #fff;
  padding: 13px 14px;
}

.checkout-form select option {
  color: #071018;
}

.checkout-form input:focus,
.checkout-form textarea:focus,
.checkout-form select:focus {
  border-color: rgba(40, 232, 255, 0.46);
  box-shadow: 0 0 0 4px rgba(40, 232, 255, 0.10);
}

.optional-note {
  display: none !important;
}

.form-message {
  grid-column: 1 / -1;
  min-height: 24px;
  margin: 0;
  color: var(--gold);
  font-weight: 900;
}

.mobile-nav {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 30;
  display: none;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: rgba(7, 16, 24, 0.82);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.mobile-nav a {
  display: grid;
  place-items: center;
  gap: 3px;
  padding: 10px 6px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.72rem;
  font-weight: 1000;
}

.mobile-nav i {
  color: var(--cyan);
}

.home-app {
  width: min(1180px, calc(100% - 24px));
  margin: 0 auto;
}

.app-topbar .desktop-nav {
  gap: 6px;
}

.top-link {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  padding: 12px 14px;
  font-size: 0.9rem;
  font-weight: 1000;
  transition: 0.25s ease;
}

.top-link:hover,
.top-link.active {
  background: rgba(40, 232, 255, 0.12);
  color: #fff;
}

.top-link.price-link {
  border: 1px solid rgba(255, 209, 106, 0.24);
  background: rgba(255, 209, 106, 0.10);
  color: var(--gold);
}

.top-link.price-link.active,
.top-link.price-link:hover {
  background: linear-gradient(135deg, rgba(255, 209, 106, 0.24), rgba(115, 230, 166, 0.14));
  box-shadow: var(--shadow-gold);
  color: #fff;
}

.app-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(270px, 0.72fr);
  align-items: center;
  gap: 24px;
  margin-top: 30px;
  border-radius: 38px;
  padding: clamp(22px, 4vw, 42px);
}

.app-hero h1 {
  max-width: 700px;
  margin: 16px 0 14px;
  font-size: clamp(2.05rem, 3.7vw, 3.6rem);
  line-height: 1.03;
}

.app-hero .hero-copy > p {
  max-width: 670px;
  font-size: 0.98rem;
  line-height: 1.65;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-stats span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  padding: 10px 13px;
  color: rgba(255, 255, 255, 0.76);
  font-weight: 900;
}

.hero-stats b {
  color: var(--cyan);
}

.hero-mini-device {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 300px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 48% 34%, rgba(97, 223, 242, 0.20), transparent 12rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  overflow: hidden;
}

.hero-mini-device img {
  width: min(230px, 70%);
  border-radius: 36px;
  filter: drop-shadow(0 0 34px rgba(40, 232, 255, 0.38));
  animation: hoverLogo 4s ease-in-out infinite;
}

.voice-card {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  border: 1px solid rgba(40, 232, 255, 0.22);
  border-radius: 22px;
  background: rgba(5, 8, 16, 0.72);
  padding: 14px;
  color: #fff;
  font-weight: 900;
  backdrop-filter: blur(14px);
}

.voice-card small {
  display: block;
  margin-bottom: 4px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.compact-launch {
  margin-top: 4px;
}

.app-hub {
  padding-top: 12px;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.hub-card {
  position: relative;
  overflow: hidden;
  min-height: 132px;
  border-radius: 28px;
  color: #fff;
  cursor: pointer;
  padding: 18px;
  text-align: left;
  transition: 0.25s ease;
}

.hub-card::after {
  content: "Aç";
  position: absolute;
  right: 14px;
  top: 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  padding: 5px 9px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 1000;
}

.hub-card i {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border-radius: 16px;
  background: rgba(40, 232, 255, 0.14);
  color: var(--cyan);
}

.hub-card strong,
.hub-card span {
  display: block;
}

.hub-card span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.35;
}

.hub-card:hover,
.hub-card.active {
  transform: translateY(-5px);
  border-color: rgba(40, 232, 255, 0.34);
  box-shadow: var(--shadow-cyan);
}

.hub-card.important {
  border-color: rgba(255, 209, 106, 0.34);
  background:
    radial-gradient(circle at 80% 10%, rgba(255, 209, 106, 0.18), transparent 9rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.045));
  box-shadow: var(--shadow-gold);
}

.hub-card.important strong {
  color: var(--gold);
}

.hub-card.important::after {
  content: "Fiyat";
  background: rgba(255, 209, 106, 0.16);
  color: var(--gold);
}

.hub-card.important i,
.hub-card.important.active i {
  background: rgba(255, 194, 71, 0.16);
  color: var(--gold);
}

.view-stage {
  padding-top: 14px;
}

.view-panel {
  display: none;
  border-radius: 38px;
  padding: clamp(22px, 4vw, 38px);
  animation: viewPop 0.38s cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

.view-panel.active {
  display: block;
}

.panel-title-row {
  max-width: 760px;
  margin-bottom: 20px;
}

.panel-title-row h2 {
  max-width: 720px;
  font-size: clamp(1.65rem, 2.9vw, 2.45rem);
  line-height: 1.1;
}

.panel-title-row p {
  max-width: 700px;
  margin: 10px 0 0;
  color: rgba(247, 251, 255, 0.62);
  font-size: 0.96rem;
  line-height: 1.65;
}

.feature-grid,
.experience-grid,
.ai-scope-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.soft-card,
.experience-card,
.ai-scope-card,
.grade-row {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.055);
}

.soft-card {
  padding: 20px;
}

.soft-card h3 {
  color: #fff;
  font-size: 1.18rem;
  line-height: 1.2;
}

.soft-card p {
  margin: 0;
  color: rgba(247, 251, 255, 0.62);
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.62;
}

.soft-card i {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  border-radius: 17px;
  background: rgba(40, 232, 255, 0.14);
  color: var(--cyan);
}

.grade-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.grade-chip {
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
  padding: 12px 15px;
  text-align: left;
  transition: 0.25s ease;
}

.grade-chip strong,
.grade-chip span {
  display: block;
}

.grade-chip span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
}

.grade-chip.active,
.grade-chip:hover {
  transform: translateY(-2px);
  border-color: rgba(40, 232, 255, 0.34);
  background: rgba(40, 232, 255, 0.13);
  box-shadow: var(--shadow-cyan);
}

.curriculum-output {
  animation: viewPop 0.34s ease both;
}

.output-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.output-head h3 {
  margin: 0;
  font-size: 1.65rem;
}

.output-head p {
  margin: 4px 0 0;
}

.output-head > span {
  flex: 0 0 auto;
  border-radius: 999px;
  background: rgba(102, 240, 168, 0.12);
  color: var(--green);
  padding: 10px 14px;
  font-weight: 1000;
}

.experience-card {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 76px;
  padding: 14px;
  animation: cardBurst 0.34s ease both;
}

.experience-card i {
  color: var(--gold);
}

.experience-card span {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
  line-height: 1.35;
}

.experience-card small {
  display: block;
  margin-bottom: 3px;
  color: var(--cyan);
  font-size: 0.7rem;
  font-weight: 1000;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.experience-card.lesson-kimya small,
.experience-card.lesson-kimya i {
  color: var(--gold);
}

.experience-card.lesson-biyoloji small,
.experience-card.lesson-biyoloji i {
  color: var(--green);
}

.experience-card.lesson-fizik small,
.experience-card.lesson-fizik i {
  color: var(--cyan);
}

.ai-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}

.ai-demo-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
  padding: 20px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
  font-weight: 800;
}

.ai-demo-card.answer {
  border-color: rgba(40, 232, 255, 0.24);
  background: rgba(40, 232, 255, 0.08);
}

.ai-demo-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--cyan);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.ai-scope-grid {
  grid-template-columns: repeat(2, 1fr);
}

.ai-scope-card {
  overflow: hidden;
}

.scope-toggle,
.grade-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  padding: 18px;
  text-align: left;
}

.scope-toggle strong,
.scope-toggle small,
.grade-row-head strong,
.grade-row-head small {
  display: block;
}

.scope-toggle small,
.grade-row-head small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.55);
}

.scope-body,
.grade-row-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: max-height 0.36s ease, opacity 0.24s ease, transform 0.24s ease;
}

.ai-scope-card.open .scope-body,
.grade-row.open .grade-row-body {
  max-height: 1400px;
  opacity: 1;
  transform: translateY(0);
}

.scope-body p {
  margin: 0;
  padding: 0 18px 14px;
  color: rgba(247, 251, 255, 0.62);
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.6;
}

.grade-accordion {
  display: grid;
  gap: 12px;
}

.grade-row {
  overflow: hidden;
}

.grade-row.open .grade-row-head i {
  transform: rotate(45deg);
}

.grade-row-body > div {
  padding: 0 18px 18px;
}

.compact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.compact-list span {
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  padding: 9px 12px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
  font-weight: 800;
}

.compact-list.ai-list span {
  border-radius: 18px;
  color: rgba(255, 255, 255, 0.68);
}

.app-pricing {
  margin-top: 10px;
}

.packages-panel .panel-title-row {
  max-width: 680px;
}

.packages-panel .panel-title-row h2 {
  font-size: clamp(1.7rem, 3vw, 2.45rem);
}

.app-mobile-nav button {
  display: grid;
  place-items: center;
  gap: 3px;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  padding: 10px 6px;
  font-size: 0.72rem;
  font-weight: 1000;
}

.app-mobile-nav button.active {
  color: #fff;
}

.app-mobile-nav button.active i {
  color: var(--gold);
}

@keyframes viewPop {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes cardBurst {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes floatOrb {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(28px, -22px, 0) scale(1.08);
  }
}

@keyframes hoverLogo {
  0%,
  100% {
    transform: translateY(0) rotate(-1deg);
  }
  50% {
    transform: translateY(-10px) rotate(1.5deg);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(102, 240, 168, 0.65);
  }
  70% {
    box-shadow: 0 0 0 18px rgba(102, 240, 168, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(102, 240, 168, 0);
  }
}

@keyframes popPanel {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 980px) {
  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .hero,
  .pricing-grid,
  .flow-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .grade-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mobile-nav {
    display: grid;
  }

  .app-hero,
  .feature-grid,
  .ai-layout,
  .ai-scope-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hub-card.important {
    grid-column: 1 / -1;
  }

  .app-pricing {
    width: min(100%, 720px);
    margin-inline: auto;
  }

  .price-note {
    min-height: 0;
  }

  .hub-grid {
    gap: 10px;
  }

  .hub-card {
    min-height: 92px;
  }

  .experience-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: calc(82px + env(safe-area-inset-bottom));
  }

  .app-hero > *,
  .launch-card > *,
  .hub-card,
  .view-panel,
  .soft-card,
  .ai-scope-card,
  .grade-row,
  .price-card {
    min-width: 0;
  }

  .eyebrow {
    width: auto;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .section {
    width: min(100% - 16px, 1180px);
    padding: 46px 0;
  }

  .section-sm {
    width: min(100% - 16px, 1180px);
  }

  .brand span {
    font-size: 0.92rem;
  }

  .hero {
    padding-top: 36px;
  }

  h1 {
    font-size: clamp(2.25rem, 11.5vw, 3.45rem);
    line-height: 1;
  }

  .home-app {
    width: min(100% - 16px, 1180px);
  }

  .app-topbar {
    top: 8px;
    width: calc(100% - 16px);
    margin-top: 8px;
    padding: 8px 12px;
    justify-content: center;
  }

  .app-topbar .brand img {
    width: 36px;
    height: 36px;
  }

  .app-topbar .brand {
    justify-content: center;
    text-align: center;
  }

  .app-hero {
    gap: 16px;
    margin-top: 12px;
    border-radius: 24px;
    padding: 16px 14px;
    text-align: center;
  }

  .app-hero h1 {
    max-width: 330px;
    margin: 14px auto 12px;
    font-size: clamp(1.7rem, 7.9vw, 2.15rem);
    line-height: 1.09;
  }

  .app-hero .hero-copy > p {
    margin-inline: auto;
    max-width: 340px;
    font-size: 0.9rem;
    line-height: 1.58;
  }

  .app-hero .eyebrow {
    width: auto;
    justify-content: center;
    margin-inline: auto;
    padding: 8px 10px;
    font-size: 0.68rem;
    line-height: 1.35;
    text-align: center;
    white-space: normal;
  }

  .eyebrow i {
    flex: 0 0 auto;
  }

  .hero-stats {
    display: grid;
    justify-items: center;
  }

  .hero-stats span {
    justify-content: center;
    width: 100%;
    text-align: center;
    font-size: 0.84rem;
  }

  .hero-mini-device {
    min-height: 205px;
    border-radius: 22px;
  }

  .hero-mini-device img {
    width: min(170px, 58%);
  }

  .voice-card {
    left: 10px;
    right: 10px;
    bottom: 10px;
    border-radius: 17px;
    padding: 10px 12px;
    font-size: 0.82rem;
  }

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

  .hub-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 96px;
    border-radius: 21px;
    padding: 30px 8px 10px;
    text-align: center;
  }

  .hub-card i {
    width: 34px;
    height: 34px;
    margin-bottom: 8px;
    border-radius: 12px;
  }

  .hub-card::after {
    left: 50%;
    right: auto;
    top: 8px;
    transform: translateX(-50%);
  }

  .hub-card span {
    font-size: 0.73rem;
  }

  .hub-card strong {
    font-size: 0.9rem;
    line-height: 1.2;
  }

  .hub-card.important {
    min-height: 82px;
  }

  .view-panel {
    border-radius: 23px;
    padding: 16px 12px;
  }

  .panel-title-row {
    margin-inline: auto;
    text-align: center;
  }

  .panel-title-row .eyebrow {
    justify-content: center;
    margin-inline: auto;
  }

  .panel-title-row p {
    margin-inline: auto;
  }

  .panel-title-row h2 {
    max-width: 340px;
    margin-inline: auto;
    font-size: clamp(1.35rem, 6.1vw, 1.72rem);
    line-height: 1.16;
  }

  .panel-title-row p {
    max-width: 340px;
    font-size: 0.88rem;
    line-height: 1.58;
  }

  .grade-picker {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .grade-chip {
    border-radius: 22px;
    padding: 10px 8px;
    text-align: center;
  }

  .output-head {
    align-items: center;
    flex-direction: column;
    text-align: center;
  }

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

  .experience-card {
    flex-direction: column;
    justify-content: center;
    min-height: 60px;
    border-radius: 19px;
    padding: 12px;
    text-align: center;
  }

  .soft-card,
  .ai-demo-card {
    border-radius: 20px;
    padding: 16px 14px;
    text-align: center;
  }

  .soft-card i {
    margin-inline: auto;
  }

  .ai-scope-card,
  .grade-row {
    text-align: center;
  }

  .scope-toggle,
  .grade-row-head {
    text-align: center;
  }

  .scope-toggle > span,
  .grade-row-head > span {
    flex: 1;
    min-width: 0;
    padding-left: 22px;
  }

  .scope-toggle strong,
  .scope-toggle small,
  .grade-row-head strong,
  .grade-row-head small {
    overflow-wrap: anywhere;
  }

  .hero-actions {
    display: grid;
  }

  .trust-row span,
  .primary-btn,
  .ghost-btn {
    width: 100%;
  }

  .device-frame {
    min-height: 260px;
  }

  .ai-answer {
    margin-left: 0;
  }

  .launch-card,
  .payment-logos {
    align-items: stretch;
    flex-direction: column;
    text-align: center;
  }

  .countdown {
    justify-content: center;
  }

  .payment-logos img {
    max-height: none;
    width: 100%;
  }

  .grade-grid,
  .checkout-form {
    grid-template-columns: 1fr;
  }

  .grade-card {
    min-height: 96px;
  }

  .current-price {
    justify-content: center;
    width: 100%;
  }

  .current-price strong {
    font-size: 1.65rem;
  }

  .package-value-row {
    grid-template-columns: 1fr;
  }

  .price-card {
    min-width: 0;
    border-radius: 23px;
    padding: 16px 12px;
    text-align: center;
  }

  .price-card h3 {
    font-size: 1.45rem;
  }

  .price-note {
    font-size: 0.88rem;
    line-height: 1.55;
  }

  .badge,
  .deal-label {
    margin-inline: auto;
  }

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

  .package-summary span {
    min-height: 48px;
  }

  .price-line {
    align-items: center;
    border-radius: 18px;
    padding: 13px 12px;
  }

  .list-price {
    align-items: center;
  }

  .list-price del {
    font-size: 2rem;
  }

  .launch-price-row {
    align-items: center;
  }

  .deal-label {
    font-size: 0.68rem;
  }

  .price-comparison {
    flex-direction: column;
    gap: 7px;
    text-align: center;
  }

  .package-details-toggle i:last-child {
    margin-left: 0;
  }

  .package-journey {
    grid-template-columns: 1fr;
  }

  .package-journey div {
    justify-items: center;
    text-align: center;
  }

  .package-details ul {
    text-align: left;
  }

  .compact-list {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .compact-list span,
  .experience-card span,
  .package-details li {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .compact-list span {
    width: 100%;
    border-radius: 16px;
    text-align: center;
  }

  .checkout-modal {
    padding: 8px;
  }

  .modal-card {
    border-radius: 22px;
    padding: 18px 14px;
  }

  .modal-card h2 {
    padding-right: 42px;
    font-size: 1.5rem;
    line-height: 1.15;
  }

  .footer,
  .footer-links {
    align-items: center;
    justify-content: center;
    text-align: center;
  }

  .mobile-nav {
    left: 8px;
    right: 8px;
    bottom: max(8px, env(safe-area-inset-bottom));
    border-radius: 20px;
    overflow: hidden;
  }

  .app-mobile-nav button {
    min-width: 0;
    min-height: 58px;
    padding: 8px 3px;
    font-size: 0.66rem;
  }

  .app-mobile-nav button.active {
    background: rgba(255, 209, 106, 0.09);
  }
}