:root {
  --onyx: #101418;
  --onyx-soft: #172028;
  --platinum: #c7ced5;
  --platinum-deep: #98a3ad;
  --ice-blue: #8fcfff;
  --ice-blue-strong: #56b8ff;
  --paper: #f5f7f9;
  --paper-bright: #ffffff;
  --line: rgba(16, 20, 24, 0.1);
  --line-strong: rgba(16, 20, 24, 0.2);
  --shadow: 0 24px 80px rgba(16, 20, 24, 0.08);
  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 999px;
  --max-width: 1240px;
  --font-primary: "Outfit", "Avenir Next", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-primary);
  color: var(--onyx);
  background:
    radial-gradient(circle at top left, rgba(143, 207, 255, 0.22), transparent 24%),
    linear-gradient(180deg, #eef3f7 0%, #f7f9fb 18%, #ffffff 46%, #f2f5f8 100%);
}

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  padding: 0.75rem 1rem;
  background: var(--onyx);
  color: var(--paper-bright);
  border-radius: 0.75rem;
  z-index: 20;
}

.skip-link:focus {
  top: 1rem;
}

.site-header,
.section,
.site-footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  backdrop-filter: blur(18px);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0 -1rem;
  background: rgba(247, 249, 251, 0.78);
  border-bottom: 1px solid rgba(16, 20, 24, 0.08);
  z-index: -1;
}

.brand-logo {
  width: clamp(184px, 22vw, 280px);
}

.site-nav {
  display: flex;
  gap: 1.5rem;
  font-size: 0.95rem;
  color: rgba(16, 20, 24, 0.76);
}

.site-nav a {
  position: relative;
  padding-bottom: 0.25rem;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--ice-blue-strong);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.9rem 1.3rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--paper-bright);
  background: linear-gradient(135deg, var(--onyx) 0%, var(--onyx-soft) 100%);
  box-shadow: 0 16px 36px rgba(16, 20, 24, 0.16);
}

.button-secondary,
.button-outline {
  border-color: rgba(16, 20, 24, 0.16);
  background: rgba(255, 255, 255, 0.7);
}

.button-secondary:hover,
.button-secondary:focus-visible,
.button-outline:hover,
.button-outline:focus-visible {
  border-color: rgba(86, 184, 255, 0.42);
  background: rgba(255, 255, 255, 0.95);
}

.section {
  padding: 4.5rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 3rem;
  padding-top: 3rem;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--platinum-deep);
}

.hero h1,
.section-heading h2,
.story-intro h2,
.standards-intro h2,
.site-footer h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 5.3rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  font-weight: 600;
}

.section-heading h2,
.story-intro h2,
.standards-intro h2,
.site-footer h2 {
  max-width: 14ch;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
}

.hero-text,
.section-heading p,
.story-intro p,
.standards-intro p,
.site-footer p,
.approach-grid p,
.service-card p,
.process-step p,
.standards-list p,
.story-panel figcaption {
  color: rgba(16, 20, 24, 0.76);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-text {
  max-width: 58ch;
  margin: 1.5rem 0 2rem;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-media img,
.story-panel img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.positioning-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(16, 20, 24, 0.08);
  border-bottom: 1px solid rgba(16, 20, 24, 0.08);
}

.positioning-strip p {
  margin: 0;
  padding: 0;
  text-align: center;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: rgba(16, 20, 24, 0.76);
}

.section-heading {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
}

.schedule-callout {
  padding-top: 2rem;
}

.schedule-card {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.94), rgba(232, 245, 255, 0.7)),
    rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.schedule-card h2 {
  margin: 0;
  max-width: 14ch;
  font-size: clamp(1.85rem, 3.4vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.schedule-card p {
  color: rgba(16, 20, 24, 0.76);
  line-height: 1.75;
}

.schedule-actions {
  display: grid;
  gap: 0.9rem;
}

.service-grid,
.approach-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.service-card,
.process-step,
.approach-grid article {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 38px rgba(16, 20, 24, 0.04);
}

.process-step span {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ice-blue-strong);
}

.service-card h3,
.approach-grid h3,
.process-step h3,
.standards-list h3 {
  margin: 0 0 0.75rem;
  font-size: 1.2rem;
  line-height: 1.2;
  font-weight: 500;
}

.approach-grid,
.standards {
  align-items: start;
}

.visual-story {
  display: grid;
  gap: 2rem;
}

.story-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.95fr;
  gap: 1.25rem;
}

.story-panel {
  margin: 0;
}

.story-panel figcaption {
  margin-top: 0.9rem;
  padding-left: 0.25rem;
}

.standards {
  display: grid;
  gap: 2rem;
}

.standards-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.standards-intro {
  max-width: 760px;
}

.standards-intro p {
  color: rgba(16, 20, 24, 0.76);
  line-height: 1.75;
}

.standards-list article {
  padding-top: 1rem;
  border-top: 1px solid rgba(16, 20, 24, 0.12);
}

.area-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.area-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 2.8rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
  color: rgba(16, 20, 24, 0.78);
  font-size: 0.92rem;
  letter-spacing: 0.03em;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 260px);
  align-items: end;
  gap: 2rem;
  padding: 4.5rem 0 5rem;
}

.footer-phone,
.footer-email {
  display: block;
  width: fit-content;
}

.footer-phone {
  margin-top: 1.6rem;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.footer-email {
  margin-top: 0.65rem;
  color: rgba(16, 20, 24, 0.72);
}

.footer-mark img {
  width: 100%;
  max-width: 240px;
  margin-left: auto;
}

a:focus-visible,
.button:focus-visible {
  outline: 2px solid var(--ice-blue-strong);
  outline-offset: 3px;
}

@media (max-width: 1080px) {
  .site-header {
    flex-wrap: wrap;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .hero,
  .standards,
  .site-footer,
  .schedule-card,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .approach-grid,
  .process-grid,
  .standards-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header,
  .section,
  .site-footer,
  .positioning-strip {
    width: min(calc(100% - 1.25rem), var(--max-width));
  }

  .site-header {
    justify-content: center;
    text-align: center;
  }

  .site-nav {
    gap: 1rem;
    flex-wrap: wrap;
  }

  .hero {
    padding-top: 1.5rem;
    gap: 2rem;
  }

  .positioning-strip {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .service-grid,
  .approach-grid,
  .process-grid,
  .standards-list {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.65rem);
  }

  .section {
    padding: 3.5rem 0;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy,
  .hero-media,
  .schedule-card,
  .service-card,
  .approach-grid article,
  .story-panel,
  .process-step,
  .standards-list article {
    animation: rise-in 700ms ease both;
  }

  .hero-media {
    animation-delay: 120ms;
  }

  .service-card:nth-child(2),
  .approach-grid article:nth-child(2),
  .process-step:nth-child(2),
  .standards-list article:nth-child(2) {
    animation-delay: 120ms;
  }

  .service-card:nth-child(3),
  .approach-grid article:nth-child(3),
  .process-step:nth-child(3),
  .standards-list article:nth-child(3) {
    animation-delay: 240ms;
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}