:root {
  --ink: #e8eef8;
  --muted: #9aa8bd;
  --bg: #0b1220;
  --bg-deep: #111a2b;
  --card: rgba(18, 28, 46, 0.88);
  --line: rgba(148, 163, 184, 0.16);
  --teal: #3dd6c3;
  --teal-deep: #2bb8a6;
  --accent: #f0673a;
  --accent-hover: #ff7a4d;
  --gold: #f0c14b;
  --ok: #3dd68c;
  --warn: #f0b35a;
  --input: #0f172a;
  --radius: 18px;
  --font: "Manrope", system-ui, sans-serif;
  --display: "Unbounded", "Manrope", sans-serif;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

img {
  max-width: 100%;
}

.page {
  position: relative;
  overflow-x: clip;
  min-height: 100vh;
}

.bg-glow {
  position: fixed;
  inset: -20% auto auto -10%;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(circle, rgba(61, 214, 195, 0.16), transparent 68%);
  pointer-events: none;
  z-index: 0;
  animation: drift 18s ease-in-out infinite alternate;
}

.bg-wave {
  position: fixed;
  right: -15%;
  bottom: -25%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle at 70% 60%, rgba(26, 86, 219, 0.22), transparent 55%);
  pointer-events: none;
  z-index: 0;
  animation: drift 22s ease-in-out infinite alternate-reverse;
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(4%, 3%) scale(1.08); }
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  background: rgba(11, 18, 32, 0.78);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.topbar.is-scrolled {
  background: rgba(8, 14, 26, 0.92);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

.top,
main,
.footer {
  position: relative;
  z-index: 1;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--display);
  letter-spacing: 0.02em;
}

.logo-mark {
  color: var(--teal);
  font-weight: 700;
  font-size: 0.95rem;
}

.logo-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.nav a {
  position: relative;
  transition: color 0.2s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav a:hover {
  color: var(--ink);
}

.nav a:hover::after {
  transform: scaleX(1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 0.95rem 1.45rem;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

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

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(3.5rem, 10vw, 7rem) 1.25rem 4rem;
}

.eyebrow {
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1.1rem;
  max-width: 14ch;
  animation: rise 0.8s ease both;
}

.lead {
  max-width: 36rem;
  font-size: 1.12rem;
  color: var(--muted);
  margin: 0 0 1.75rem;
  animation: rise 0.9s ease 0.08s both;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  animation: rise 1s ease 0.14s both;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  animation: rise 1.05s ease 0.2s both;
}

.hero-meta li {
  position: relative;
  padding-left: 1rem;
}

.hero-meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--teal);
}

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

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 4rem 1.25rem;
}

.section-alt {
  background: linear-gradient(180deg, rgba(17, 26, 43, 0.9), rgba(15, 23, 42, 0.65));
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}

.section-alt > * {
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.section-head {
  margin-bottom: 2rem;
  max-width: 40rem;
}

.section-head h2 {
  font-family: var(--display);
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-grid--tight {
  grid-template-columns: repeat(3, 1fr);
}

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

.req-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.35rem;
  box-shadow: var(--shadow);
}

.req-card h3 {
  font-family: var(--display);
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.req-card p {
  margin: 0;
  color: var(--muted);
}

.req-card--wide {
  grid-column: 1 / -1;
}

.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.25rem 4rem;
}

.legal-page h1 {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.legal-meta {
  color: var(--muted);
  margin: 0 0 1.75rem;
  font-size: 0.92rem;
}

.legal-body h2 {
  font-family: var(--display);
  font-size: 1.15rem;
  margin: 1.75rem 0 0.65rem;
}

.legal-body p,
.legal-body li {
  color: var(--muted);
}

.legal-body ul,
.legal-body ol {
  padding-left: 1.2rem;
}

.legal-body a {
  color: var(--teal);
  text-decoration: underline;
}

.legal-note {
  margin-top: 1.5rem;
  padding: 0.9rem 1rem;
  background: var(--card);
  border-radius: 12px;
  border: 1px solid var(--line);
  font-size: 0.9rem;
}

.legal-back {
  margin-top: 2rem;
}

.modal-accept {
  display: flex !important;
  align-items: flex-start;
  gap: 0.55rem;
  font-weight: 500 !important;
  font-size: 0.86rem !important;
  color: var(--muted);
  line-height: 1.4;
}

.modal-accept input {
  width: auto !important;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.modal-accept a {
  color: var(--teal);
  text-decoration: underline;
}

.feature {
  padding: 1.35rem 1.25rem;
  border-top: 2px solid var(--teal);
  background: linear-gradient(180deg, rgba(61, 214, 195, 0.06), transparent 70%);
  border-radius: 0 0 12px 12px;
  transition: transform 0.25s ease, background 0.25s ease;
}

.feature:hover {
  transform: translateY(-4px);
  background: linear-gradient(180deg, rgba(61, 214, 195, 0.12), transparent 75%);
}

.feature h3 {
  font-family: var(--display);
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.section-demo .section-head {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.demo-layout {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 1.25rem;
  align-items: start;
  max-width: 1120px;
  margin: 0 auto;
}

.demo-frame {
  margin: 0;
}

.demo-frame--main {
  max-width: none;
}

.demo-media {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #0a2a24;
}

.demo-placeholder {
  display: grid;
  place-items: center;
  gap: 0.4rem;
  min-height: 280px;
  padding: 2rem 1.25rem;
  border-radius: 18px;
  border: 2px dashed rgba(61, 214, 195, 0.3);
  background: linear-gradient(180deg, rgba(18, 28, 46, 0.9), rgba(15, 23, 42, 0.7));
  text-align: center;
  color: var(--muted);
}

.demo-placeholder--shots {
  min-height: 220px;
}

.demo-placeholder strong {
  font-family: var(--display);
  color: var(--ink);
  font-size: 1.15rem;
}

.demo-placeholder p {
  margin: 0;
}

.demo-placeholder code {
  font-size: 0.92rem;
  color: var(--teal);
  background: rgba(15, 23, 42, 0.8);
  padding: 0.15rem 0.4rem;
  border-radius: 6px;
}

.demo-hint {
  font-size: 0.85rem;
  opacity: 0.85;
}

.demo-frame figcaption {
  margin-top: 0.75rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.shots-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.shots-title {
  font-family: var(--display);
  font-size: 1.05rem;
  margin: 0;
  letter-spacing: -0.02em;
}

.shots-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.shot-thumb {
  display: block;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #0a2a24;
  cursor: zoom-in;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease;
}

.shot-thumb:hover {
  transform: translateY(-2px);
}

.shot-thumb img {
  display: block;
  width: 100%;
  height: 140px;
  object-fit: cover;
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 24, 20, 0.78);
  backdrop-filter: blur(5px);
}

.lightbox-img {
  position: relative;
  z-index: 1;
  max-width: min(960px, 94vw);
  max-height: 86vh;
  border-radius: 14px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.1rem;
  z-index: 2;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.8rem;
  line-height: 1;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  cursor: pointer;
}

.how-track {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0.75rem;
  align-items: stretch;
}

.how-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem 1.4rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.how-card:hover {
  transform: translateY(-5px);
  border-color: rgba(61, 214, 195, 0.35);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.how-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--teal);
  margin-bottom: 0.55rem;
}

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

.how-num {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
}

.how-card h3 {
  font-family: var(--display);
  font-size: 1.15rem;
  margin: 0;
  letter-spacing: -0.02em;
}

.how-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.how-connector {
  width: 28px;
  align-self: center;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  position: relative;
}

.how-connector::after {
  content: "";
  position: absolute;
  right: -2px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--teal);
  border-top: 2px solid var(--teal);
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.7;
}

.pricing {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.price-card {
  position: relative;
  background: var(--card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.2rem 1.2rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.price-card:hover {
  transform: translateY(-6px);
  border-color: rgba(61, 214, 195, 0.35);
  box-shadow: 0 22px 45px rgba(0, 0, 0, 0.45);
}

.price-card--hit {
  border-color: rgba(240, 103, 58, 0.5);
  background: linear-gradient(180deg, rgba(40, 22, 18, 0.95), rgba(24, 18, 28, 0.9));
}

.badge {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
}

.badge-gold {
  background: var(--gold);
}

.price-card h3 {
  font-family: var(--display);
  margin: 0;
  font-size: 1.15rem;
}

.price-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  min-height: 2.6em;
}

.price {
  margin: 0.4rem 0 0;
  font-family: var(--display);
  font-size: 2rem;
}

.price span {
  letter-spacing: -0.03em;
}

.price-days {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.price-card .btn {
  margin-top: auto;
}

.stack-form input,
.stack-form textarea,
.stack-form select,
.login-card input,
.tariff-form input,
.filters select,
.modal-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: var(--input);
  color: var(--ink);
}

.stack-form textarea:focus,
.stack-form select:focus,
.login-card input:focus,
.modal-form input:focus {
  outline: 2px solid rgba(61, 214, 195, 0.35);
  border-color: var(--teal);
}

/* Buy modal */
.modal[hidden] {
  display: none !important;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 8, 18, 0.72);
  backdrop-filter: blur(6px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  background: #121c2e;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.6rem 1.45rem 1.45rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  animation: modalIn 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.95rem;
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--muted);
  cursor: pointer;
  padding: 0.2rem 0.4rem;
}

.modal-close:hover {
  color: var(--ink);
}

.modal-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
}

.modal-dialog h2 {
  font-family: var(--display);
  font-size: 1.45rem;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.modal-summary {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0.65rem;
  padding: 0.95rem;
  background: var(--input);
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 0.75rem;
}

.modal-label {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 0.2rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.modal-summary strong {
  font-size: 0.98rem;
}

.modal-price {
  color: var(--accent);
  font-family: var(--display);
  font-size: 1.15rem !important;
}

.modal-desc {
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.modal-perks {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.modal-perks li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.modal-perks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--teal);
}

.modal-form {
  display: grid;
  gap: 0.5rem;
}

.modal-form label {
  font-weight: 700;
  font-size: 0.9rem;
}

.modal-form .btn {
  margin-top: 0.35rem;
}

body.modal-open {
  overflow: hidden;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.support-fab {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  background: var(--teal);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 12px 30px rgba(15, 107, 92, 0.35);
  transition: transform 0.18s ease, background 0.18s ease;
}

.support-fab:hover {
  transform: translateY(-2px);
  background: var(--teal-deep);
  color: #fff;
}

@media (max-width: 720px) {
  .top {
    flex-wrap: wrap;
  }
  .support-fab {
    right: 0.85rem;
    bottom: 0.85rem;
    padding: 0.75rem 1rem;
    font-size: 0.88rem;
  }
}

.seo-text {
  max-width: 48rem;
  color: var(--muted);
}

.seo-text strong {
  color: var(--ink);
}

.faq {
  display: grid;
  gap: 0.65rem;
  max-width: 48rem;
}

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq p {
  margin: 0.6rem 0 0;
  color: var(--muted);
}

.footer {
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 3rem;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.footer strong {
  display: block;
  color: var(--ink);
  margin-bottom: 0.35rem;
  font-family: var(--display);
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.simple-page {
  max-width: 560px;
  margin: 0 auto;
  padding: 4rem 1.25rem;
}

.simple-page h1 {
  font-family: var(--display);
}

.notice {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
  margin: 1rem 0;
}

.ok { color: var(--ok); }
.warn { color: var(--warn); }
.error { color: var(--accent); }

.req-card--warn {
  border-color: rgba(240, 103, 58, 0.4);
  background: linear-gradient(180deg, rgba(48, 24, 18, 0.95), rgba(22, 18, 28, 0.9));
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

.feature,
.how-card,
.price-card,
.req-card,
.demo-frame,
.shots-col,
.faq details {
  will-change: transform, opacity;
}

.hero h1 {
  animation: rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.eyebrow {
  animation: rise 0.7s ease both;
}

.btn-accent {
  position: relative;
  overflow: hidden;
}

.btn-accent::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.22), transparent 70%);
  transform: translateX(-120%);
  animation: sheen 4.5s ease-in-out infinite;
}

@keyframes sheen {
  0%, 70% { transform: translateX(-120%); }
  85% { transform: translateX(120%); }
  100% { transform: translateX(120%); }
}

.support-fab {
  animation: fabPulse 3s ease-in-out infinite;
}

@keyframes fabPulse {
  0%, 100% { box-shadow: 0 12px 30px rgba(61, 214, 195, 0.35); }
  50% { box-shadow: 0 12px 36px rgba(61, 214, 195, 0.55); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

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

@media (max-width: 980px) {
  .pricing {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-grid,
  .feature-grid--tight,
  .req-grid {
    grid-template-columns: 1fr;
  }
  .how-track {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }
  .demo-layout {
    grid-template-columns: 1fr;
  }
  .shot-thumb img {
    height: 160px;
  }
  .how-connector {
    width: 2px;
    height: 22px;
    margin: 0 auto;
    background: linear-gradient(180deg, transparent, var(--teal), transparent);
  }
  .how-connector::after {
    right: auto;
    left: 50%;
    top: auto;
    bottom: -2px;
    transform: translateX(-50%) rotate(135deg);
  }
}

@media (max-width: 720px) {
  .nav {
    display: none;
  }
  .pricing,
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .footer {
    flex-direction: column;
  }
  .hero h1 {
    max-width: none;
  }
  .modal-summary {
    grid-template-columns: 1fr;
  }
}