:root {
  --text: #1a1a1a;
  --muted: #666666;
  --line: #e5e5e5;
  --bg-soft: #f8f9fa;
  --primary: #0047ff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #ffffff;
  color: var(--text);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

.site-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 80px;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  gap: 40px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
}

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

.hero {
  position: relative;
  overflow: hidden;
  min-height: 80vh;
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 64rem;
}

.eyebrow {
  margin-bottom: 20px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 40px;
  font-size: 72px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -2px;
}

.hero p {
  margin: 0 0 40px;
  max-width: 500px;
  color: #555555;
  font-size: 18px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 16px 32px;
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
  transition: background-color 180ms ease, color 180ms ease;
}

.button-primary {
  background: var(--text);
  border-color: var(--text);
  color: #ffffff;
}

.button-secondary {
  background: #ffffff;
  color: var(--text);
}

.button-secondary:hover {
  background: var(--bg-soft);
}

.hero-accent {
  position: absolute;
  right: 40px;
  bottom: 40px;
  width: 160px;
  height: 160px;
  background: var(--primary);
  opacity: 0.05;
}

.services {
  display: flex;
  flex-direction: row;
  border-bottom: 1px solid var(--line);
}

.services-intro {
  width: 33.3333%;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg-soft);
  border-right: 1px solid var(--line);
}

.services-intro h2,
.about-copy h2,
.contact-cta h2 {
  margin: 0 0 24px;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.4px;
  line-height: 1.2;
}

.services-intro p,
.service-card p,
.feature-list li,
.info-item p,
.info-item a {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.service-grid {
  width: 66.6667%;
  display: flex;
  flex-direction: row;
}

.service-card {
  flex: 1;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #ffffff;
}

.service-card:first-child {
  border-right: 1px solid var(--line);
}

.service-card-alt {
  background: var(--bg-soft);
}

.card-number {
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  opacity: 0.3;
}

.icon-wrap {
  width: 40px;
  height: 40px;
  margin-bottom: 24px;
  color: var(--primary);
}

.icon,
.info-icon {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3 {
  margin: 10px 0 16px;
  font-size: 28px;
  font-weight: 700;
}

.feature-list {
  margin: 0;
  padding-left: 20px;
}

.feature-list li + li {
  margin-top: 8px;
}

.service-actions {
  margin-top: 28px;
}

.service-actions .button {
  padding: 13px 20px;
}

.about {
  display: flex;
  flex-direction: row;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.about-copy,
.about-visual {
  width: 50%;
  padding: 40px;
}

.about-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
}

.about-copy p {
  margin: 0 0 24px;
  color: #555555;
  font-size: 18px;
  line-height: 1.6;
}

.about-copy p:last-child {
  margin-bottom: 0;
}

.about-visual {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-soft);
}

.about-frame {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 28rem;
  aspect-ratio: 1 / 1;
  padding: 8px;
  background: #ffffff;
  border: 1px solid var(--line);
}

.about-placeholder {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  width: 100%;
  height: 100%;
  padding: 12px;
  background:
    linear-gradient(135deg, rgba(0, 71, 255, 0.08), rgba(0, 71, 255, 0.02)),
    #f5f7fb;
}

.about-panel {
  border: 1px solid #dbe3f5;
  background: linear-gradient(180deg, #ffffff 0%, #eef3fb 100%);
}

.about-panel-strong {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(0, 71, 255, 0.14), rgba(0, 71, 255, 0.04));
}

.about-accent {
  position: absolute;
  left: 40px;
  bottom: 40px;
  width: 128px;
  height: 128px;
  background: var(--primary);
  opacity: 0.1;
}

.detail-page {
  background: #ffffff;
}

.detail-hero {
  min-height: 72vh;
  padding: 72px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 48px;
  border-bottom: 1px solid var(--line);
}

.detail-hero-copy {
  max-width: 680px;
}

.detail-hero h1 {
  margin: 0 0 28px;
  font-size: 64px;
  line-height: 1.08;
  font-weight: 800;
}

.detail-hero p,
.detail-section-copy p,
.detail-band p,
.solution-card p {
  margin: 0;
  color: #555555;
  font-size: 17px;
  line-height: 1.7;
}

.detail-hero p {
  max-width: 580px;
  margin-bottom: 36px;
}

.football-visual {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid #cfe0d7;
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 255, 255, 0.2), transparent 24%),
    linear-gradient(135deg, #0f6f4a 0%, #14543f 100%);
}

.football-visual::before {
  content: "";
  position: absolute;
  inset: 32px;
  border: 2px solid rgba(255, 255, 255, 0.42);
}

.field-line {
  position: absolute;
  top: 32px;
  bottom: 32px;
  width: 1px;
  background: rgba(255, 255, 255, 0.45);
}

.field-line-1 {
  left: 20%;
}

.field-line-2 {
  left: 35%;
}

.field-line-3 {
  left: 50%;
}

.field-line-4 {
  left: 65%;
}

.field-line-5 {
  left: 80%;
}

.play-route {
  position: absolute;
  height: 3px;
  border-radius: 999px;
  background: #f5c15d;
  transform-origin: left center;
}

.play-route::after {
  content: "";
  position: absolute;
  right: -8px;
  top: -5px;
  width: 12px;
  height: 12px;
  border-top: 3px solid #f5c15d;
  border-right: 3px solid #f5c15d;
  transform: rotate(45deg);
}

.play-route-one {
  left: 22%;
  top: 43%;
  width: 48%;
  transform: rotate(-15deg);
}

.play-route-two {
  left: 31%;
  top: 60%;
  width: 34%;
  transform: rotate(22deg);
}

.play-route-three {
  left: 20%;
  top: 72%;
  width: 42%;
  transform: rotate(-4deg);
}

.player-dot {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 3px solid #ffffff;
  border-radius: 50%;
  background: #0f6f4a;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}

.player-dot-one {
  left: 19%;
  top: 40%;
}

.player-dot-two {
  left: 28%;
  top: 57%;
}

.player-dot-three {
  left: 17%;
  top: 69%;
}

.player-dot-four {
  right: 22%;
  top: 32%;
  background: #f5c15d;
}

.football-mark {
  position: absolute;
  right: 15%;
  bottom: 18%;
  width: 64px;
  height: 36px;
  border-radius: 50%;
  background: #7a4b2a;
  transform: rotate(-18deg);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
}

.football-mark::before {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  top: 16px;
  height: 2px;
  background: rgba(255, 255, 255, 0.82);
}

.detail-section {
  padding: 72px 40px;
  border-bottom: 1px solid var(--line);
}

.detail-section-copy {
  max-width: 780px;
  margin-bottom: 40px;
}

.detail-section-copy h2,
.detail-band h2 {
  margin: 0 0 20px;
  font-size: 38px;
  line-height: 1.18;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.solution-card {
  padding: 32px;
  background: #ffffff;
}

.solution-card + .solution-card {
  border-left: 1px solid var(--line);
}

.solution-card h3 {
  margin: 10px 0 14px;
  font-size: 24px;
}

.detail-band {
  padding: 64px 40px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: center;
  background: #f3f7f5;
  border-bottom: 1px solid var(--line);
}

.apps-page {
  background: #ffffff;
}

.apps-hero {
  min-height: 42vh;
  padding: 72px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.apps-hero-copy {
  max-width: 760px;
}

.apps-hero h1 {
  margin: 0;
  font-size: 64px;
  line-height: 1.08;
  font-weight: 800;
}

.apps-hero p {
  margin: 28px 0 0;
  max-width: 620px;
  color: #555555;
  font-size: 18px;
  line-height: 1.7;
}

.app-product-section {
  padding: 56px 40px 72px;
  border-bottom: 1px solid var(--line);
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.app-card {
  min-height: 480px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  background: #ffffff;
}

.app-card + .app-card {
  border-left: 1px solid var(--line);
}

.app-meta {
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
}

.app-card h2 {
  margin: 18px 0 10px;
  font-size: 30px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.app-card p {
  margin: 0;
  color: #555555;
  font-size: 15px;
  line-height: 1.7;
}

.app-card .app-subtitle {
  margin-bottom: 22px;
  color: var(--text);
  font-size: 17px;
  font-weight: 700;
}

.app-tags {
  margin: 26px 0 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.app-tags span {
  padding: 7px 10px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.app-card .button {
  margin-top: auto;
}

.contact {
  display: flex;
  flex-direction: column;
  background: #ffffff;
}

.contact-main {
  display: flex;
  flex-direction: row;
  border-bottom: 1px solid var(--line);
}

.contact-cta,
.contact-info {
  width: 50%;
  padding: 40px;
}

.contact-cta {
  border-right: 1px solid var(--line);
}

.contact-cta p {
  margin: 0 0 32px;
  max-width: 32rem;
  color: #555555;
  font-size: 18px;
  line-height: 1.6;
}

.contact-mail {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
  background: var(--bg-soft);
}

.info-item {
  display: flex;
  align-items: flex-start;
}

.info-item-body {
  min-width: 0;
}

.info-icon {
  width: 24px;
  height: 24px;
  margin-right: 16px;
  flex-shrink: 0;
  color: var(--text);
}

.info-item h4 {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 700;
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-bar {
  padding: 28px 40px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 10px;
  background: var(--bg-soft);
  color: #8fa0b6;
  font-size: 14px;
  line-height: 1.5;
}

.footer-bar p {
  margin: 0;
}

.footer-bar a {
  color: inherit;
  transition: color 180ms ease;
}

.footer-bar a:hover {
  color: var(--primary);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
}

.loaded .reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

@media (max-width: 900px) {
  .site-nav {
    height: auto;
    padding: 20px;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    gap: 20px;
    flex-wrap: wrap;
  }

  .hero,
  .detail-hero,
  .apps-hero,
  .detail-section,
  .detail-band,
  .app-product-section,
  .services-intro,
  .service-card,
  .about-copy,
  .about-visual,
  .contact-cta,
  .contact-info {
    padding: 28px 20px;
  }

  .hero h1 {
    font-size: 50px;
  }

  .detail-hero h1 {
    font-size: 44px;
  }

  .services,
  .service-grid,
  .about,
  .contact-main,
  .detail-hero,
  .apps-hero,
  .detail-band {
    flex-direction: column;
  }

  .detail-hero,
  .apps-hero,
  .detail-band,
  .solution-grid,
  .app-grid {
    grid-template-columns: 1fr;
  }

  .football-visual {
    min-height: 340px;
  }

  .solution-card + .solution-card {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .app-card + .app-card {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .services-intro,
  .service-grid,
  .service-card,
  .about-copy,
  .about-visual,
  .contact-cta,
  .contact-info {
    width: 100%;
  }

  .services-intro,
  .about-copy,
  .contact-cta {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-card:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .footer-bar {
    padding: 20px;
  }

  .contact-channel {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 42px;
    line-height: 1.12;
  }

  .detail-hero h1 {
    font-size: 38px;
  }

  .apps-hero h1 {
    font-size: 40px;
  }

  .hero p,
  .detail-hero p,
  .apps-hero p,
  .detail-section-copy p,
  .detail-band p,
  .about-copy p,
  .contact-cta p {
    font-size: 16px;
  }

  .detail-section-copy h2,
  .detail-band h2 {
    font-size: 30px;
  }

  .hero-accent,
  .about-accent {
    width: 96px;
    height: 96px;
  }
}