:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --surface: #ffffff;
  --surface-2: #eef2ee;
  --ink: #152019;
  --muted: #627064;
  --copy: #3f4b43;
  --line: #dbe3dc;
  --green: #1f7a4d;
  --green-2: #56a06d;
  --amber: #a96d19;
  --red: #b8453d;
  --blue: #2f6f8f;
  --shadow: 0 14px 38px rgba(30, 44, 33, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  letter-spacing: 0;
}

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

p,
h1,
h2,
h3 {
  margin: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px clamp(18px, 5vw, 56px);
  background: rgba(245, 247, 244, 0.88);
  border-bottom: 1px solid rgba(219, 227, 220, 0.8);
  backdrop-filter: blur(18px);
}

.brand,
.nav-links,
.header-actions,
.hero-actions,
.trust-row,
.status-counts,
.pilot-steps,
.footer-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 12px;
}

.nav-links {
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.header-actions {
  gap: 12px;
}

.language-switcher {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 8px;
  padding: 0 10px 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.language-switcher select {
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  outline: none;
}

.header-cta,
.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
}

.header-cta,
.primary-button {
  background: var(--ink);
  color: #fff;
}

.header-cta {
  padding: 0 18px;
}

.primary-button {
  width: fit-content;
  padding: 0 22px;
  border: 0;
  cursor: pointer;
}

.secondary-button {
  padding: 0 20px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.7);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.82fr);
  gap: clamp(22px, 3vw, 42px);
  min-height: 0;
  align-items: center;
  padding: clamp(24px, 3vw, 40px) clamp(18px, 5vw, 56px) 34px;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--green);
  font-size: clamp(18px, 1.65vw, 24px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

h1 {
  max-width: 690px;
  font-size: clamp(28px, 2.8vw, 38px);
  line-height: 1.08;
  font-weight: 900;
}

h2 {
  font-size: clamp(24px, 2.8vw, 36px);
  line-height: 1.1;
  font-weight: 900;
}

h3 {
  font-size: 17px;
  line-height: 1.2;
  font-weight: 850;
}

.hero-lede {
  max-width: 660px;
  margin-top: 14px;
  color: var(--copy);
  font-size: clamp(17px, 1.45vw, 19px);
  line-height: 1.56;
  font-weight: 620;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.pilot-offer {
  display: grid;
  width: fit-content;
  max-width: 100%;
  gap: 6px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(31, 122, 77, 0.22);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
}

.pilot-offer strong {
  color: var(--ink);
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 900;
}

.pilot-offer span {
  color: var(--copy);
  font-size: clamp(15px, 1.15vw, 17px);
  font-weight: 680;
}

.trust-row {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.trust-row span {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--copy);
  background: rgba(255, 255, 255, 0.62);
  font-size: clamp(14px, 1.05vw, 16px);
  font-weight: 850;
}

.hero-visual {
  position: relative;
  min-height: 430px;
}

.phone-frame,
.coach-panel,
.dashboard-preview,
.pilot-form,
.kit-card,
.problem-grid article,
.ai-grid article {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.phone-frame {
  position: absolute;
  top: 10px;
  left: 0;
  width: min(250px, 64vw);
  min-height: 430px;
  padding: 14px;
  border-radius: 28px;
}

.phone-status {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
}

.phone-status span {
  width: 54px;
  height: 8px;
  border-radius: 8px;
  background: var(--surface-2);
}

.readiness-card {
  padding: 16px;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
}

.readiness-card p {
  color: rgba(255, 255, 255, 0.68);
  font-weight: 800;
}

.readiness-card strong {
  display: block;
  margin-top: 8px;
  font-size: 54px;
  line-height: 0.9;
}

.readiness-card span {
  display: block;
  margin-top: 9px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.mini-chart {
  display: flex;
  height: 82px;
  align-items: end;
  gap: 8px;
  margin: 18px 0;
  padding: 12px;
  border-radius: 14px;
  background: var(--surface-2);
}

.mini-chart span {
  flex: 1;
  min-width: 0;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, var(--green-2), var(--green));
}

.phone-list {
  display: grid;
  gap: 8px;
}

.phone-list p {
  display: flex;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 12px;
  background: #f7f9f7;
}

.phone-list span {
  color: var(--muted);
  font-weight: 700;
}

.coach-panel {
  position: absolute;
  right: 0;
  bottom: 10px;
  width: min(330px, 74vw);
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.panel-header p {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.panel-header strong {
  display: block;
  margin-top: 3px;
  font-size: 18px;
}

.panel-header > span {
  height: 30px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #fff;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.athlete-row {
  display: grid;
  grid-template-columns: 58px 76px 1fr;
  gap: 8px;
  align-items: center;
  min-height: 48px;
  border-top: 1px solid var(--line);
}

.athlete-row b,
.athlete-row span,
.athlete-row em {
  font-size: 12px;
}

.athlete-row span {
  width: fit-content;
  padding: 6px 9px;
  border-radius: 999px;
  color: #fff;
  font-weight: 900;
}

.athlete-row em {
  color: var(--muted);
  font-style: normal;
  font-weight: 700;
}

.ready span {
  background: var(--green);
}

.caution span {
  background: var(--amber);
}

.recovery span {
  background: var(--red);
}

section:not(.hero) {
  padding: 48px clamp(18px, 5vw, 56px);
}

.section-heading {
  max-width: 900px;
  margin-bottom: 22px;
}

.section-heading p:not(.eyebrow),
.dashboard-copy p:not(.eyebrow),
.pilot-copy p:not(.eyebrow) {
  margin-top: 14px;
  color: var(--copy);
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.62;
  font-weight: 620;
}

.problem-grid,
.kit-grid,
.decision-grid,
.packages-grid,
.ai-grid,
.audience-grid {
  display: grid;
  gap: 14px;
}

.problem-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.problem-grid article,
.kit-card,
.ai-grid article {
  min-height: 140px;
  padding: 18px;
  border-radius: 12px;
}

.problem-grid p,
.kit-card p,
.ai-grid p {
  margin-top: 12px;
  color: var(--copy);
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.6;
  font-weight: 600;
}

.kit-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: start;
  background: #17241b;
  color: #fff;
}

.product-section .eyebrow {
  color: #8bd59d;
}

.product-definition p:not(.eyebrow) {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.62;
  font-weight: 620;
}

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

.decision-grid article {
  min-height: 118px;
  padding: 17px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}

.decision-grid span {
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 8px;
  background: rgba(139, 213, 157, 0.14);
  color: #8bd59d;
  font-size: 12px;
  font-weight: 900;
}

.decision-grid p {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.6;
  font-weight: 600;
}

.packages-section {
  background: #fafbf9;
}

.packages-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.package-card {
  display: flex;
  min-height: 390px;
  flex-direction: column;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(30, 44, 33, 0.08);
}

.package-card.featured {
  border-color: rgba(31, 122, 77, 0.32);
  box-shadow: 0 16px 46px rgba(31, 122, 77, 0.14);
}

.package-label {
  color: var(--green);
  font-size: clamp(16px, 1.25vw, 18px);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

.package-card h3 {
  margin-top: 12px;
}

.package-card strong {
  display: block;
  margin-top: 10px;
  font-size: 22px;
  line-height: 1.15;
}

.package-card ul {
  display: grid;
  gap: 9px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.package-card li {
  position: relative;
  padding-left: 21px;
  color: var(--copy);
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.48;
  font-weight: 680;
}

.package-card li::before {
  position: absolute;
  left: 0;
  color: var(--green);
  content: "✓";
  font-weight: 900;
}

.pricing-note {
  margin-top: 18px;
  color: var(--copy);
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.55;
  font-weight: 600;
}

.icon {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.dashboard-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(430px, 1.1fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  background: #edf2ee;
}

.check-list {
  display: grid;
  gap: 9px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--ink);
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.45;
  font-weight: 760;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 1px;
  content: "✓";
  color: var(--green);
  font-weight: 900;
}

.dashboard-preview {
  padding: 16px;
  border-radius: 14px;
}

.browser-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.browser-bar span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #cfd8d0;
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.dashboard-top p,
.recommendation-card p {
  color: var(--copy);
  font-size: clamp(14px, 1vw, 16px);
  font-weight: 800;
}

.status-counts {
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.status-counts span {
  padding: 8px 10px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--copy);
  font-size: 13px;
  font-weight: 900;
}

.trend-card {
  position: relative;
  height: 160px;
  margin: 18px 0;
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(180deg, #f8faf8, #e5ece6);
}

.trend-line {
  position: absolute;
  inset: 44px 26px 72px;
  border-bottom: 5px solid var(--green);
  border-left: 5px solid transparent;
  border-radius: 60% 42% 0 0;
  transform: skewY(-8deg);
}

.trend-bars {
  position: absolute;
  right: 22px;
  bottom: 22px;
  left: 22px;
  display: flex;
  height: 54px;
  align-items: end;
  gap: 8px;
}

.trend-bars span {
  flex: 1;
  border-radius: 5px;
  background: rgba(31, 122, 77, 0.24);
}

.trend-bars span:nth-child(1) { height: 36%; }
.trend-bars span:nth-child(2) { height: 60%; }
.trend-bars span:nth-child(3) { height: 42%; }
.trend-bars span:nth-child(4) { height: 76%; }
.trend-bars span:nth-child(5) { height: 58%; }
.trend-bars span:nth-child(6) { height: 86%; }
.trend-bars span:nth-child(7) { height: 72%; }

.recommendation-card {
  padding: 14px;
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
}

.recommendation-card strong {
  display: block;
  margin-top: 8px;
  font-size: 17px;
  line-height: 1.3;
}

.ai-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ai-section {
  background: #f6f8f5;
}

.ai-section .section-heading {
  max-width: 1120px;
}

.packages-section .section-heading {
  max-width: 980px;
}

.ai-section .section-heading p:not(.eyebrow) {
  max-width: 1120px;
  color: #3f4b43;
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.65;
  font-weight: 650;
}

.ai-signal-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
}

.ai-signal-strip span {
  padding: 10px 13px;
  border: 1px solid rgba(31, 122, 77, 0.22);
  border-radius: 999px;
  background: rgba(31, 122, 77, 0.08);
  color: var(--green);
  font-size: clamp(14px, 1.1vw, 16px);
  font-weight: 900;
}

.ai-grid h3 {
  font-size: clamp(18px, 1.45vw, 21px);
}

.ai-grid p {
  color: #3f4b43;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.6;
  font-weight: 620;
}

.ai-example {
  margin-top: 16px;
  padding: 17px 19px;
  border: 1px solid rgba(21, 32, 25, 0.12);
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
}

.ai-example p {
  color: #8bd59d;
  font-size: clamp(18px, 1.65vw, 24px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

.ai-example strong {
  display: block;
  max-width: none;
  margin-top: 8px;
  font-size: clamp(22px, 2.6vw, 25px);
  line-height: 1.34;
}

.audience-section .section-heading {
  max-width: 720px;
}

.audience-section h2 {
  max-width: 720px;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.08;
}

.audience-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audience-grid div {
  min-height: 78px;
  display: grid;
  place-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  font-size: clamp(18px, 1.7vw, 22px);
  font-weight: 900;
  text-align: center;
}

.pilot-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.7fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: start;
  background: #17241b;
  color: #fff;
}

.pilot-section .eyebrow {
  color: #8bd59d;
}

.pilot-copy p {
  color: #fff;
  font-weight: 760;
}

.pilot-steps {
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.pilot-steps span {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.94);
  font-weight: 800;
}

.pilot-form {
  display: grid;
  gap: 11px;
  padding: 18px;
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
}

.pilot-form label {
  display: grid;
  gap: 7px;
  color: var(--copy);
  font-size: 15px;
  font-weight: 900;
}

.pilot-form input,
.pilot-form select,
.pilot-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 11px;
  color: var(--ink);
  background: #f8faf8;
  font: inherit;
}

.pilot-form textarea {
  resize: vertical;
}

.form-note {
  color: var(--copy);
  font-size: 15px;
  line-height: 1.55;
  font-weight: 600;
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 980px;
}

.faq-item {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.faq-item span {
  display: block;
  font-size: clamp(17px, 1.25vw, 19px);
  font-weight: 900;
}

.faq-item p {
  display: none;
  margin-top: 10px;
  color: var(--copy);
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.6;
  font-weight: 600;
}

.faq-item.open p {
  display: block;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 30px clamp(18px, 5vw, 56px);
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.site-footer strong {
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.15;
  font-weight: 900;
}

.site-footer p {
  margin-top: 8px;
  color: var(--copy);
  font-size: clamp(15px, 1.1vw, 17px);
  font-weight: 650;
}

.footer-links {
  gap: 18px;
  color: var(--ink);
  font-size: clamp(15px, 1.1vw, 17px);
  font-weight: 900;
}

@media (max-width: 1080px) {
  .product-section,
  .dashboard-section,
  .pilot-section {
    grid-template-columns: 1fr;
  }

  .problem-grid,
  .kit-grid,
  .packages-grid,
  .ai-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-visual {
    min-height: 500px;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    gap: 12px;
  }

  .nav-links {
    display: none;
  }

  .header-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .language-switcher {
    min-height: 36px;
  }

  .hero {
    padding-top: 28px;
  }

  h1 {
    font-size: 26px;
    line-height: 1.08;
  }

  h2 {
    font-size: 23px;
  }

  .hero-lede {
    font-size: 14px;
    line-height: 1.45;
  }

  .trust-row {
    display: none;
  }

  .hero-visual {
    min-height: 560px;
  }

  .readiness-card strong {
    font-size: 48px;
  }

  .phone-frame,
  .coach-panel {
    position: relative;
    width: 100%;
  }

  .coach-panel {
    margin-top: 14px;
  }

  .athlete-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 10px 0;
  }

  .problem-grid,
  .kit-grid,
  .packages-grid,
  .ai-grid,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-top,
  .site-footer {
    flex-direction: column;
  }

  .footer-links {
    align-items: flex-start;
    flex-direction: column;
  }
}