:root {
  --background: #0d0d1a;
  --surface: #1a1a2e;
  --surface-light: #252542;
  --primary: #aa7dff;
  --primary-light: #bb9aff;
  --secondary: #e879f9;
  --card-border: #3d3d5c;
  --card-bg: #16162a;
  --chip-selected: #7c3aed;
  --chip-unselected: #2d2d4a;
  --divider: #2a2a40;
  --text-primary: #ffffff;
  --text-secondary: #b0b0c0;
  --text-muted: #7a7a90;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
}

main {
  overflow-x: hidden;
}

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

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

h1,
h2,
h3 {
  margin: 0;
  font-weight: 700;
  line-height: 1.15;
}

p {
  margin: 0;
}

.container {
  width: min(80rem, 100% - 2rem);
  margin: 0 auto;
}

.container--wide {
  width: min(88rem, 100% - 2rem);
}

@media (min-width: 640px) {
  .container {
    width: min(80rem, 100% - 3rem);
  }

  .container--wide {
    width: min(88rem, 100% - 3rem);
  }
}

@media (min-width: 1024px) {
  .container {
    width: min(80rem, 100% - 4rem);
  }

  .container--wide {
    width: min(88rem, 100% - 4rem);
  }
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 4rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(170, 125, 255, 0.15) 0%,
    rgba(232, 121, 249, 0.05) 40%,
    transparent 70%
  );
}

.hero__content {
  position: relative;
  text-align: center;
  padding: 5rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero__logo-img {
  width: 4rem;
  height: 4rem;
}

.hero__logo-text {
  font-size: 1.5rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .hero__logo-img {
    width: 5rem;
    height: 5rem;
  }

  .hero__logo-text {
    font-size: 1.875rem;
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.pulse-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: #4ade80;
  animation: pulse 1.6s infinite;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  max-width: 64rem;
}

.hero__subtext {
  margin-top: 1.5rem;
  font-size: clamp(1.05rem, 2.3vw, 1.25rem);
  max-width: 40rem;
  color: var(--text-secondary);
}

.btn-primary {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  border-radius: 0.75rem;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  transition: background 0.2s ease;
}

.btn-primary:hover {
  background: var(--primary-light);
}

.hero__mockups {
  margin-top: 4rem;
  display: none;
  align-items: flex-end;
  justify-content: center;
  gap: 1rem;
}

.hero__mockup {
  width: 15rem;
}

.hero__mockup--left,
.hero__mockup--right {
  display: none;
}

.hero__mockup--left .phone-mockup {
  transform: rotate(-6deg);
}

.hero__mockup--right .phone-mockup {
  transform: rotate(6deg);
}

@media (min-width: 640px) {
  .hero__mockups {
    display: flex;
    gap: 1.5rem;
  }

  .hero__mockup--left,
  .hero__mockup--right {
    display: block;
    width: 13rem;
  }
}

@media (min-width: 1024px) {
  .hero__mockups {
    gap: 2rem;
  }

  .hero__mockup {
    width: 18rem;
  }

  .hero__mockup--left,
  .hero__mockup--right {
    width: 16rem;
  }
}

@media (min-width: 1280px) {
  .hero__mockup {
    width: 20rem;
  }

  .hero__mockup--left,
  .hero__mockup--right {
    width: 18rem;
  }
}

.hero__seo {
  margin-top: 2rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background: rgba(26, 26, 46, 0.8);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  box-shadow: 0 0 32px rgba(170, 125, 255, 0.16);
  animation: float 1.2s ease-in-out infinite alternate;
}

@media (min-width: 640px) {
  .scroll-hint {
    display: none;
  }
}

.icon {
  width: 1.5rem;
  height: 1.5rem;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon--small {
  width: 1rem;
  height: 1rem;
}

.icon--input {
  width: 1.25rem;
  height: 1.25rem;
}

.icon--chevron {
  width: 1.6rem;
  height: 1.6rem;
}

.icon-badge {
  width: 3rem;
  height: 3rem;
  border-radius: 0.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  margin-bottom: 1rem;
}

.phone-mockup {
  position: relative;
  border-radius: 1.7rem;
  border: 2px solid var(--card-border);
  background: var(--card-bg);
  padding: 0.35rem;
  box-shadow: 0 0 60px rgba(170, 125, 255, 0.15);
}

.phone-mockup__notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4rem;
  height: 1rem;
  border-bottom-left-radius: 0.75rem;
  border-bottom-right-radius: 0.75rem;
  background: var(--card-bg);
  z-index: 2;
}

.phone-mockup__screen {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 19.5;
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--surface);
}

.phone-mockup__screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 640px) {
  .phone-mockup {
    border-radius: 2.5rem;
    padding: 0.5rem;
  }

  .phone-mockup__notch {
    width: 5rem;
    height: 1.25rem;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
  }

  .phone-mockup__screen {
    border-radius: 2rem;
  }
}

.feature-scroll {
  padding: 0 0 2rem;
}

.feature-list > .feature-block {
  border-top: 1px solid var(--divider);
}

.feature-list > .feature-block:first-child {
  border-top: none;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 2.5rem;
  padding: 4rem 0;
}

.feature-block__text h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.feature-block__text p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (min-width: 1024px) {
  .feature-block {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 5rem;
    padding: 5rem 0;
  }

  .feature-block--reverse .feature-block__text {
    order: 2;
  }

  .feature-block--reverse .feature-block__mockups {
    order: 1;
  }
}

.feature-mockups {
  position: relative;
  width: 100%;
  max-width: 21rem;
  height: 20rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .feature-mockups {
    max-width: 30rem;
    height: 25rem;
  }
}

@media (min-width: 1024px) {
  .feature-mockups {
    max-width: 34rem;
    height: 29rem;
  }
}

.feature-mockups__item {
  position: absolute;
}

.feature-mockups--double .feature-mockups__item--left {
  left: -4%;
  top: 50%;
  width: 49%;
  transform: translateY(-50%) rotate(-10deg);
}

.feature-mockups--double .feature-mockups__item--right {
  right: -4%;
  top: 50%;
  width: 60%;
  transform: translateY(-50%) rotate(6deg);
  z-index: 2;
}

.feature-mockups--triple .feature-mockups__item--left {
  left: -10%;
  top: 50%;
  width: 49%;
  transform: translateY(-50%) rotate(-12deg);
}

.feature-mockups--triple .feature-mockups__item--center {
  left: 50%;
  top: 50%;
  width: 60%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.feature-mockups--triple .feature-mockups__item--right {
  right: -10%;
  top: 50%;
  width: 49%;
  transform: translateY(-50%) rotate(12deg);
}

.feature-mockups:not(.feature-mockups--double):not(.feature-mockups--triple)
  .feature-mockups__item--center {
  left: 50%;
  top: 50%;
  width: 60%;
  transform: translate(-50%, -50%);
}

.feature-cards {
  padding: 6rem 0;
  background: rgba(26, 26, 46, 0.5);
}

.section-heading {
  text-align: center;
  margin-bottom: 4rem;
}

.section-heading p {
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

.section-heading--wide p {
  max-width: 48rem;
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.feature-card {
  border: 1px solid var(--card-border);
  background: var(--surface);
  border-radius: 1.5rem;
  padding: 1.5rem;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: rgba(170, 125, 255, 0.3);
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.process-section {
  padding: 6rem 0;
  overflow: hidden;
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .process-steps {
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 1.5rem;
  }
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.process-step__mockup {
  width: 12rem;
}

@media (min-width: 640px) {
  .process-step__mockup {
    width: 14rem;
  }
}

@media (min-width: 1024px) {
  .process-step__mockup {
    width: 15rem;
  }
}

.process-step__content {
  margin-top: 1.75rem;
  max-width: 20rem;
}

.step-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--surface);
  margin-bottom: 1rem;
}

.process-step__content h3 {
  font-size: 1.2rem;
}

.process-step__content p {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-arrow__circle {
  display: none;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(170, 125, 255, 0.3);
  background: rgba(26, 26, 46, 0.8);
  box-shadow: 0 0 24px rgba(170, 125, 255, 0.18);
  color: var(--primary-light);
}

.process-arrow__line {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 3rem;
  color: var(--primary-light);
}

.process-arrow__line svg {
  width: 1.5rem;
  height: 3rem;
}

@media (min-width: 1024px) {
  .process-arrow__circle {
    display: flex;
  }

  .process-arrow__line {
    display: none;
  }
}

.palette-section {
  padding: 4rem 0 6rem;
}

.palette-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .palette-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.palette-card {
  position: relative;
  aspect-ratio: 1074 / 1566;
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid var(--card-border);
  background: var(--surface);
  box-shadow: 0 0 48px rgba(170, 125, 255, 0.1);
}

.palette-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.palette-card span {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(0, 0, 0, 0.45);
  font-size: 0.75rem;
  color: #fff;
  backdrop-filter: blur(6px);
}

.coming-soon {
  position: relative;
  padding: 5rem 0;
}

.coming-soon__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(232, 121, 249, 0.1) 0%,
    transparent 60%
  );
}

.coming-card {
  position: relative;
  z-index: 1;
  margin: 0 auto;
  max-width: 48rem;
  text-align: center;
  border-radius: 2rem;
  border: 1px solid var(--card-border);
  background: rgba(26, 26, 46, 0.6);
  padding: 2.5rem;
  backdrop-filter: blur(12px);
}

.coming-card p {
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.chip-row {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.chip {
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background: var(--chip-unselected);
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.chip--dark {
  background: rgba(22, 22, 42, 0.8);
}

.coming-plans {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(61, 61, 92, 0.7);
}

.coming-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 1.5rem;
}

.plan-grid {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.plan-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-radius: 1.25rem;
  border: 1px solid var(--card-border);
  background: rgba(22, 22, 42, 0.7);
  padding: 0.75rem 1rem;
  text-align: left;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.plan-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 999px;
  background: var(--primary-light);
  box-shadow: 0 0 16px rgba(187, 154, 255, 0.6);
  flex-shrink: 0;
}

.contact-section {
  position: relative;
  padding: 6rem 0;
}

.contact-section__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(170, 125, 255, 0.2) 0%,
    transparent 62%
  );
}

.contact-card {
  position: relative;
  z-index: 1;
  max-width: 52rem;
  margin: 0 auto;
  border-radius: 2rem;
  border: 1px solid rgba(170, 125, 255, 0.35);
  background: rgba(26, 26, 46, 0.8);
  padding: 2rem;
  text-align: center;
  box-shadow: 0 0 70px rgba(170, 125, 255, 0.18);
  backdrop-filter: blur(14px);
}

.contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(170, 125, 255, 0.35);
  background: rgba(170, 125, 255, 0.15);
  padding: 0.5rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--primary-light);
  margin-bottom: 1.5rem;
}

.contact-card p {
  color: var(--text-secondary);
  margin-top: 1rem;
  font-size: 1.05rem;
}

.contact-form {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .contact-card {
    padding: 3rem;
  }

  .contact-form {
    flex-direction: row;
  }
}

.input-wrap {
  position: relative;
  flex: 1;
}

.input-wrap svg {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

input {
  width: 100%;
  min-height: 3.5rem;
  border-radius: 1rem;
  border: 1px solid var(--card-border);
  background: rgba(13, 13, 26, 0.6);
  padding: 0 1rem 0 3rem;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
}

input::placeholder {
  color: var(--text-muted);
}

input:focus {
  border-color: var(--primary);
}

button {
  border: none;
  cursor: pointer;
  min-height: 3.5rem;
  border-radius: 1rem;
  padding: 0 1.5rem;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 14px 36px rgba(170, 125, 255, 0.28);
  transition: background 0.2s ease;
}

button:hover {
  background: var(--primary-light);
}

button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-status {
  margin-top: 1rem;
  min-height: 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-light);
}

.form-status.error {
  color: var(--secondary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

#features,
#testing-phase-2 {
  scroll-margin-top: 6rem;
}

[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="scale"] {
  transform: scale(0.96);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.9;
  }
  70% {
    transform: scale(1.4);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 0.9;
  }
}

@keyframes float {
  from {
    transform: translate(-50%, -4px);
  }
  to {
    transform: translate(-50%, 4px);
  }
}

html {
  scroll-behavior: smooth;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--background);
}

::-webkit-scrollbar-thumb {
  background: var(--surface-light);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--card-border);
}