:root {
  --navy: #0b3d5a;
  --navy-2: #082d45;
  --blue: #006c96;
  --aqua: #39d6cf;
  --mint: #dff8f2;
  --warm: #f4fcfa;
  --yellow: #ffc857;
  --ink: #132b37;
  --muted: #536b75;
  --line: #d7e7e9;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(11, 61, 90, .13);
  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-spring: cubic-bezier(.2, .75, .25, 1.08);
  --motion-fast: 180ms;
  --motion-base: 360ms;
  --motion-slow: 700ms;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--warm);
  font-family: "DM Sans", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 50; padding: 10px 14px; background: var(--yellow); color: var(--navy); border-radius: 10px; transform: translateY(-160%); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; top: 18px; left: 50%; z-index: 30; width: min(1320px, calc(100% - 32px)); transform: translateX(-50%); background: rgba(244, 252, 250, .88); backdrop-filter: blur(18px); border: 1px solid rgba(215, 231, 233, .95); border-radius: 999px; box-shadow: 0 14px 34px rgba(11, 61, 90, .13); }
.nav-wrap { min-height: 68px; padding: 0 14px 0 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { position: relative; isolation: isolate; display: inline-flex; align-items: center; color: var(--navy); }
.brand::after { content: ""; position: absolute; inset: 8% -4%; z-index: -1; border-radius: 999px; background: linear-gradient(105deg, transparent 18%, rgba(57,214,207,.42) 48%, rgba(255,255,255,.5) 55%, transparent 82%); opacity: 0; pointer-events: none; transform: translateX(-115%) skewX(-14deg); }
.brand-logo { display: block; width: auto; height: 48px; max-width: min(174px, 24vw); object-fit: contain; will-change: transform; animation: logo-water-entrance 900ms var(--ease-out) both; transition: transform var(--motion-base) var(--ease-out), filter var(--motion-base) ease; }
.brand-footer .brand-logo { height: 72px; max-width: 230px; filter: brightness(0) invert(1); opacity: .92; }
.site-nav { display: flex; flex: 0 0 auto; align-items: center; gap: 15px; font-size: .78rem; font-weight: 600; color: #3c5964; white-space: nowrap; }
.site-nav > a, .site-nav .nav-dropdown, .site-nav .nav-dropdown-link { flex-shrink: 0; white-space: nowrap; }
.site-nav a:not(.nav-cta) { padding: 9px 0; position: relative; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; bottom: 1px; left: 0; right: 0; height: 2px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform var(--motion-base) var(--ease-out); }
.site-nav a:not(.nav-cta):hover::after, .site-nav a:not(.nav-cta):focus-visible::after, .site-nav a:not(.nav-cta).is-active::after { transform: scaleX(1); }
.nav-dropdown { position: relative; display: inline-flex; align-items: center; gap: 1px; }
.nav-dropdown-link { padding-right: 0 !important; }
.nav-dropdown-toggle { display: inline-flex; width: 28px; height: 30px; align-items: center; justify-content: center; padding: 0; border: 0; color: inherit; background: transparent; line-height: 1; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.nav-dropdown-caret { display: block; width: 10px; height: 10px; border-right: 2.5px solid currentColor; border-bottom: 2.5px solid currentColor; transform: translateY(-3px) rotate(45deg); transition: transform var(--motion-fast) var(--ease-out); }
.nav-dropdown-menu { position: absolute; top: calc(100% + 10px); right: -10px; z-index: 5; min-width: 190px; display: grid; gap: 3px; padding: 8px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.98); box-shadow: var(--shadow); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-6px); transition: opacity var(--motion-fast) ease, visibility var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.nav-dropdown-menu a { display: block; padding: 10px 12px; border-radius: 10px; font-size: .82rem; color: var(--navy); }
.nav-dropdown-menu a::after { display: none; }
.nav-dropdown-menu a:hover, .nav-dropdown-menu a:focus-visible { color: var(--navy); background: var(--mint); }
.nav-dropdown:hover .nav-dropdown-menu, .nav-dropdown:focus-within .nav-dropdown-menu, .nav-dropdown.is-open .nav-dropdown-menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.nav-dropdown:hover .nav-dropdown-caret, .nav-dropdown:focus-within .nav-dropdown-caret, .nav-dropdown.is-open .nav-dropdown-caret { transform: translateY(2px) rotate(225deg); }
.nav-dropdown.is-active > .nav-dropdown-link::after { transform: scaleX(1); }
.nav-dropdown-toggle.is-pressing, .nav-dropdown-toggle:active { transform: scale(.88); }
.nav-cta { display: inline-flex; align-items: center; gap: 8px; padding: 11px 14px; border-radius: 999px; background: var(--navy); color: var(--white); box-shadow: 0 8px 18px rgba(11, 61, 90, .18); transition: transform var(--motion-base) var(--ease-out), background var(--motion-base) var(--ease-out), box-shadow var(--motion-base) var(--ease-out); }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--blue); transform: translateY(-2px); box-shadow: 0 12px 24px rgba(11, 61, 90, .22); }
.nav-cta span { color: var(--aqua); font-size: 1rem; }
.nav-cta:hover span, .nav-cta:focus-visible span { color: var(--white); }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--navy); font-weight: 700; transition: transform var(--motion-fast) var(--ease-out), color var(--motion-fast) ease; }

@media (hover: hover) and (pointer: fine) {
  .brand:hover .brand-logo { transform: translateY(-2px) scale(1.03); }
  .brand:not(.brand-footer):hover .brand-logo { filter: drop-shadow(0 5px 10px rgba(14,155,213,.25)); }
  .brand-footer:hover .brand-logo { filter: brightness(0) invert(1) drop-shadow(0 5px 10px rgba(57,214,207,.3)); }
  .brand:hover::after, .brand:focus-visible::after { animation: logo-water-sheen 900ms var(--ease-out) both; }
  .site-nav a:not(.nav-cta):hover { color: var(--navy); }
}

.brand.is-pressing .brand-logo { transform: translateY(1px) scale(.93); }
.brand.is-pressing::after { animation: logo-water-burst 560ms var(--ease-out) both; }

.hero { padding: 150px 0 80px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; width: 560px; height: 560px; top: -190px; right: -140px; border-radius: 50%; background: radial-gradient(circle, rgba(57, 214, 207, .24), rgba(57, 214, 207, 0) 68%); pointer-events: none; animation: drift-soft 14s ease-in-out infinite; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr); gap: 74px; align-items: center; }
.eyebrow { margin: 0 0 16px; color: var(--blue); font-size: .74rem; font-weight: 800; text-transform: uppercase; letter-spacing: .18em; }
h1, h2, h3, h4 { font-family: "Space Grotesk", Arial, sans-serif; letter-spacing: -.045em; line-height: 1.03; color: var(--navy); }
h1 { margin: 0; max-width: 720px; font-size: clamp(3.25rem, 7vw, 6.4rem); }
h2 { margin: 0 0 18px; font-size: clamp(2.15rem, 4vw, 4rem); }
h3 { margin: 0 0 11px; font-size: 1.35rem; }
.hero h1 { font-size: clamp(3.25rem, 6.1vw, 5.8rem); }
.hero h1 em { color: var(--blue); font-style: normal; }
.hero-lede { max-width: 640px; margin: 22px 0 0; color: var(--muted); font-size: 1.16rem; line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 13px 20px; border-radius: 999px; border: 1px solid transparent; font-weight: 800; font-size: .9rem; transition: transform var(--motion-base) var(--ease-out), box-shadow var(--motion-base) var(--ease-out), background var(--motion-base) var(--ease-out), border-color var(--motion-base) ease; will-change: transform; }
.button:focus-visible { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(11, 61, 90, .14); }
.button:active, .button.is-pressing, .nav-cta.is-pressing, .menu-toggle.is-pressing { transform: scale(.965); }

@media (hover: hover) and (pointer: fine) {
  .button:hover { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(11, 61, 90, .14); }
}
.button-primary { background: var(--navy); color: var(--white); }
.button-primary:hover, .button-primary:focus-visible { background: var(--blue); }
.button-secondary { background: transparent; border-color: var(--line); color: var(--navy); }
.button-secondary:hover, .button-secondary:focus-visible { border-color: var(--blue); background: var(--white); }
.button-yellow { background: var(--yellow); color: var(--navy); }
.button-yellow:hover, .button-yellow:focus-visible { background: #ffd675; }
.trust-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 28px; color: var(--muted); font-size: .82rem; }
.trust-item { display: inline-flex; align-items: center; gap: 8px; }
.trust-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 5px rgba(57, 214, 207, .17); animation: aqua-pulse 3.8s ease-in-out infinite; }

.hero-visual { min-height: 440px; position: relative; }
.hero-card { position: absolute; width: 88%; min-height: 380px; right: 0; top: 26px; padding: 28px; border-radius: 34px; background: linear-gradient(155deg, var(--navy), #126d91 72%, #3dcfc0); overflow: hidden; box-shadow: var(--shadow); transition: box-shadow var(--motion-slow) var(--ease-out); }
.hero-card::before, .hero-card::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); }
.hero-card::before { width: 380px; height: 380px; right: -140px; bottom: -180px; }
.hero-card::after { width: 230px; height: 230px; left: -110px; top: 56px; }
.hero-image-card { width: 100%; min-height: 410px; top: 10px; padding: 0; background: var(--navy); }
.hero-image-card::before, .hero-image-card::after { display: none; }
.hero-image { display: block; width: 100%; height: 100%; min-height: 410px; object-fit: cover; object-position: right center; }
.hero-video { position: absolute; inset: 0; min-height: 0; opacity: 0; pointer-events: none; transition: opacity .3s ease; }
.hero-video.is-playing { opacity: 1; }
.hero-water-effect { position: absolute; inset: 0; z-index: 2; overflow: hidden; border-radius: inherit; opacity: 0; pointer-events: none; animation: water-effect-entrance 900ms var(--ease-out) 550ms forwards; }
.hero-water-effect::before { content: ""; position: absolute; left: 26%; bottom: 27%; width: 68%; height: 16%; border-radius: 50%; background: linear-gradient(90deg, transparent, rgba(57,214,207,.42) 38%, rgba(255,255,255,.72) 52%, rgba(14,155,213,.28) 72%, transparent); filter: blur(11px); opacity: .55; transform: translateX(-110%); animation: water-flow-sheen 4.8s var(--ease-out) 1.1s infinite; }
.hero-water-effect::after { content: ""; position: absolute; left: 18%; right: 8%; bottom: 24%; height: 2px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.5), rgba(57,214,207,.8), transparent); filter: blur(1px); opacity: .45; transform: scaleX(.35); transform-origin: left; animation: water-flow-line 4s var(--ease-out) 1.3s infinite; }
.hero-droplet { position: absolute; display: block; width: 11px; height: 16px; border-radius: 55% 45% 55% 45%; background: radial-gradient(circle at 30% 24%, rgba(255,255,255,.95) 0 10%, rgba(57,214,207,.92) 35%, rgba(14,155,213,.18) 75%, transparent 76%); box-shadow: 0 0 16px rgba(57,214,207,.7); opacity: 0; transform: rotate(30deg) scale(.6); animation: water-droplet-rise 3.8s ease-in-out 1.2s infinite; }
.hero-droplet-one { left: 40%; bottom: 27%; }
.hero-droplet-two { left: 55%; bottom: 22%; animation-delay: 2.1s; animation-duration: 4.4s; }
.hero-droplet-three { left: 68%; bottom: 28%; animation-delay: 2.8s; animation-duration: 4s; }
.hero-water-ripple { position: absolute; left: 52%; bottom: 24%; width: 20px; height: 20px; border: 2px solid rgba(57,214,207,.9); border-radius: 50%; opacity: 0; transform: translate(-50%, 50%) scale(.2); }
.hero-image-card.is-water-clicked .hero-water-ripple { animation: water-ripple 560ms var(--ease-out) both; }
.hero-image-card.is-water-clicked .hero-water-effect::before { animation: water-click-sheen 560ms var(--ease-out) both; }
.hero-image-card.is-water-clicked .hero-droplet { animation: water-click-droplet 560ms var(--ease-out) both; }
.visual-top { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; color: rgba(255,255,255,.75); font-size: .74rem; text-transform: uppercase; letter-spacing: .15em; }
.visual-number { margin-top: 88px; position: relative; z-index: 1; color: var(--white); font-family: "Space Grotesk", sans-serif; font-size: clamp(3.8rem, 7vw, 5.8rem); font-weight: 700; letter-spacing: -.1em; }
.visual-number span { color: var(--aqua); }
.visual-caption { position: relative; z-index: 1; max-width: 240px; margin-top: 8px; color: rgba(255,255,255,.88); font-size: .98rem; }
.license-card { position: absolute; z-index: 2; right: -18px; bottom: 2px; width: 230px; padding: 18px; border-radius: 20px; background: rgba(255,255,255,.94); border: 1px solid rgba(255,255,255,.7); box-shadow: 0 20px 38px rgba(11, 61, 90, .2); }
.license-card p { margin: 0; color: var(--muted); font-size: .74rem; }
.license-card strong { display: block; margin-top: 5px; color: var(--navy); font-size: 1.15rem; }
.license-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 13px; }
.license-list span { padding: 6px 8px; border-radius: 999px; background: var(--mint); color: var(--navy); font-size: .66rem; font-weight: 700; }

.metrics { padding: 26px 0; background: var(--navy); color: var(--white); }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.metric { padding: 10px 20px; border-left: 1px solid rgba(255,255,255,.18); }
.metric:first-child { border-left: 0; }
.metric strong { display: block; font-family: "Space Grotesk", sans-serif; color: var(--aqua); font-size: 2rem; letter-spacing: -.05em; }
.metric span { display: block; color: rgba(255,255,255,.7); font-size: .8rem; }

.section { padding: 96px 0; }
.section-soft { background: #eaf8f5; }
.section-white { background: var(--white); }
.section-heading { max-width: 710px; margin-bottom: 38px; }
.section-heading p { margin: 0; color: var(--muted); font-size: 1.06rem; }
.section-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.feature-section { padding: 88px 0 112px; background: var(--white); }
.feature-shell { max-width: 1020px; margin: 0 auto; }
.feature-row { display: grid; grid-template-columns: 160px minmax(0, 640px); justify-content: center; align-items: center; gap: 32px; }
.feature-image { position: relative; width: 148px; height: 148px; min-height: 0; margin: 0 auto; overflow: hidden; border: 4px solid var(--white); border-radius: 50%; background: var(--navy); box-shadow: var(--shadow); }
.feature-image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 24%; filter: saturate(.92) contrast(1.04); transition: transform 900ms var(--ease-out), filter 700ms ease; }
.feature-image::before { content: ""; position: absolute; z-index: 1; inset: -20%; opacity: 0; background: radial-gradient(circle at var(--glare-x, 50%) var(--glare-y, 50%), rgba(255,255,255,.28), rgba(255,255,255,0) 28%); mix-blend-mode: screen; pointer-events: none; transition: opacity var(--motion-base) ease; }
.feature-image::after { display: none; }
.feature-badge { display: inline-flex; margin: 0 0 16px; padding: 8px 12px; border: 1px solid rgba(255,255,255,.45); border-radius: 999px; background: rgba(11,61,90,.92); color: var(--white); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.feature-copy { position: relative; z-index: 2; width: 100%; margin: 0; padding: 32px 34px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); box-shadow: 0 20px 44px rgba(11,61,90,.16); }
.feature-copy h2 { margin-bottom: 13px; font-size: clamp(2rem, 4vw, 3.35rem); }
.feature-copy p { margin: 0; color: var(--muted); font-size: 1.02rem; }
.feature-copy .actions { margin-top: 22px; }
.kicker { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 14px; color: var(--blue); font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.kicker::before { content: ""; width: 28px; height: 2px; background: var(--aqua); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 10px 24px rgba(11, 61, 90, .04); transition: transform var(--motion-base) var(--ease-out), border-color var(--motion-base) ease, box-shadow var(--motion-base) var(--ease-out); }
.icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; margin-bottom: 22px; background: var(--mint); color: var(--blue); font-size: 1.25rem; }
.card p { margin: 0; color: var(--muted); font-size: .93rem; }
.card a { display: inline-flex; margin-top: 18px; color: var(--blue); font-size: .86rem; font-weight: 800; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.card a:hover { color: var(--navy); transform: translateX(3px); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.check-list { display: grid; gap: 14px; margin: 26px 0 0; padding: 0; list-style: none; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); }
.check-list li::before { content: "✓"; flex: 0 0 auto; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: var(--blue); font-weight: 900; }
.visual-panel { position: relative; min-height: 430px; overflow: hidden; border-radius: var(--radius-lg); background: linear-gradient(145deg, #c8faf0, #52cbd1 45%, #0f7bb2); transition: transform var(--motion-slow) var(--ease-out), box-shadow var(--motion-slow) var(--ease-out); }
.visual-panel::before { content: ""; position: absolute; width: 310px; height: 310px; border-radius: 50%; right: -80px; top: -80px; background: rgba(255,255,255,.18); animation: drift-soft 12s ease-in-out infinite reverse; }
.visual-panel::after { content: ""; position: absolute; width: 540px; height: 120px; left: -75px; bottom: 52px; border-radius: 50%; border: 2px solid rgba(255,255,255,.38); transform: rotate(-16deg); }
.panel-content { position: absolute; inset: auto 26px 26px; z-index: 1; padding: 24px; border-radius: 22px; background: rgba(255,255,255,.92); box-shadow: 0 18px 40px rgba(11, 61, 90, .16); }
.panel-content span { color: var(--blue); font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; }
.panel-content strong { display: block; margin-top: 7px; color: var(--navy); font-family: "Space Grotesk", sans-serif; font-size: 2rem; letter-spacing: -.06em; }
.panel-content p { margin: 6px 0 0; color: var(--muted); font-size: .84rem; }
.project-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.project-card { min-height: 250px; padding: 26px; border-radius: var(--radius-md); position: relative; overflow: hidden; background: var(--navy); color: var(--white); transition: transform var(--motion-base) var(--ease-out), box-shadow var(--motion-base) var(--ease-out); }
.project-card:nth-child(2) { background: var(--blue); }
.project-card:nth-child(3) { min-height: 210px; background: var(--yellow); color: var(--navy); }
.project-card:nth-child(4) { min-height: 210px; background: var(--white); border: 1px solid var(--line); color: var(--navy); }
.project-card::after { content: ""; position: absolute; width: 180px; height: 180px; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); right: -60px; bottom: -80px; }
.project-card h3 { position: relative; z-index: 1; max-width: 310px; color: inherit; }
.project-card p { position: relative; z-index: 1; max-width: 360px; margin: 0; color: inherit; opacity: .78; font-size: .9rem; }
.project-card:nth-child(2) p { opacity: 1; }
.project-tag { position: absolute; z-index: 1; top: 26px; right: 26px; padding: 6px 9px; border-radius: 999px; background: rgba(255,255,255,.16); font-size: .66rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.project-card:nth-child(2) .project-tag { background: rgba(11,61,90,.32); }
.project-card:nth-child(3) .project-tag, .project-card:nth-child(4) .project-tag { background: rgba(11,61,90,.1); }
.quote { padding: 34px; border-radius: var(--radius-md); background: var(--navy); color: var(--white); transition: transform var(--motion-slow) var(--ease-out), box-shadow var(--motion-slow) var(--ease-out); }
.quote p { margin: 0; font-family: "Space Grotesk", sans-serif; font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.15; letter-spacing: -.04em; }
.quote span { display: block; margin-top: 20px; color: var(--aqua); font-size: .82rem; font-weight: 700; }

.page-hero { position: relative; isolation: isolate; overflow: hidden; padding: 150px 0 56px; color: var(--white); background: var(--navy); border-bottom: 1px solid rgba(255,255,255,.16); }
.page-hero::before { content: ""; position: absolute; inset: -2%; z-index: -2; background: url("hero-waterline.png?v=2") 72% center / cover no-repeat; filter: saturate(.85) contrast(1.05) brightness(.84); transform: scale(1.02); }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(5,35,52,.94) 0%, rgba(5,35,52,.8) 48%, rgba(5,35,52,.48) 100%); pointer-events: none; }
.page-hero-grid { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 44px; align-items: end; }
.page-hero h1 { color: var(--white); font-size: clamp(3rem, 6vw, 5.5rem); }
.page-hero p { max-width: 550px; margin: 0; color: rgba(255,255,255,.82); font-size: 1.08rem; }
.page-hero .eyebrow { color: var(--aqua); }
.page-hero .button-secondary { color: var(--white); border-color: rgba(255,255,255,.46); background: rgba(255,255,255,.08); }
.page-hero .button-secondary:hover, .page-hero .button-secondary:focus-visible { color: var(--white); border-color: var(--aqua); background: rgba(255,255,255,.16); }
.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; }
.knowledge-page { background: var(--white); }
.knowledge-hero { padding: 126px 0 42px; background: var(--white); }
.knowledge-hero-frame { position: relative; min-height: 420px; overflow: hidden; border-radius: var(--radius-md); background: var(--navy); isolation: isolate; }
.knowledge-hero-frame::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(90deg, rgba(8, 45, 69, .94) 0%, rgba(8, 45, 69, .76) 48%, rgba(8, 45, 69, .18) 100%); pointer-events: none; }
.knowledge-hero-frame img { position: absolute; inset: 0 0 0 auto; z-index: -1; width: 64%; height: 100%; object-fit: cover; object-position: 58% 32%; filter: saturate(.82) contrast(1.05); }
.knowledge-hero-overlay { position: relative; z-index: 1; display: flex; min-height: 420px; width: min(100%, 720px); flex-direction: column; justify-content: center; padding: 56px; color: var(--white); }
.knowledge-hero .eyebrow { color: var(--aqua); }
.knowledge-hero h1 { max-width: 620px; color: var(--white); font-size: clamp(3.2rem, 6vw, 5.7rem); }
.knowledge-hero-overlay > p:not(.eyebrow) { max-width: 600px; margin: 22px 0 26px; color: rgba(255,255,255,.82); font-size: 1.08rem; }
.kb-search { display: flex; width: min(100%, 660px); align-items: center; gap: 8px; padding: 7px; border-radius: 999px; background: var(--white); box-shadow: 0 18px 38px rgba(3, 29, 44, .18); }
.kb-search input { min-width: 0; flex: 1; height: 48px; padding: 0 18px; border: 0; outline: 0; color: var(--ink); background: transparent; }
.kb-search input::placeholder { color: var(--muted); opacity: 1; }
.kb-search input:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; border-radius: 999px; }
.kb-search button { display: inline-grid; width: 48px; height: 48px; flex: 0 0 48px; place-items: center; border: 0; border-radius: 50%; color: var(--navy); background: var(--aqua); font-size: 1.35rem; font-weight: 800; transition: transform var(--motion-fast) var(--ease-out), background var(--motion-fast) ease; }
.kb-search button:hover, .kb-search button:focus-visible { background: var(--yellow); transform: scale(1.05); }
.kb-popular { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-top: 20px; color: rgba(255,255,255,.78); font-size: .86rem; }
.kb-popular span { font-weight: 800; }
.kb-popular button { padding: 7px 13px; border: 1px solid rgba(255,255,255,.38); border-radius: 999px; color: var(--white); background: rgba(255,255,255,.12); font-size: .82rem; transition: background var(--motion-fast) ease, color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.kb-popular button:hover, .kb-popular button:focus-visible { color: var(--navy); background: var(--white); transform: translateY(-2px); }
.knowledge-topics { background: var(--white); }
.kb-tabs { display: flex; gap: 28px; margin: -8px 0 30px; overflow-x: auto; border-bottom: 1px solid var(--line); }
.kb-tabs button { flex: 0 0 auto; padding: 12px 0 14px; border: 0; border-bottom: 3px solid transparent; color: var(--muted); background: transparent; font-weight: 700; white-space: nowrap; transition: color var(--motion-fast) ease, border-color var(--motion-fast) ease; }
.kb-tabs button:hover, .kb-tabs button:focus-visible, .kb-tabs button.is-selected { color: var(--navy); }
.kb-tabs button.is-selected { border-bottom-color: var(--navy); }
.kb-card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.kb-card { display: flex; min-height: 260px; flex-direction: column; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); transition: transform var(--motion-base) var(--ease-out), border-color var(--motion-base) ease, box-shadow var(--motion-base) var(--ease-out); }
.kb-card-icon { display: grid; width: 38px; height: 38px; margin-bottom: 24px; place-items: center; border: 1px solid var(--line); border-radius: 10px; color: var(--navy); font-size: 1.15rem; }
.kb-card small { color: var(--blue); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.kb-card h3 { margin-top: 12px; font-size: 1.28rem; }
.kb-card p { margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.55; }
.kb-card a { margin-top: auto; padding-top: 20px; color: var(--blue); font-size: .84rem; font-weight: 800; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.kb-card a:hover { color: var(--navy); transform: translateX(3px); }
.kb-empty { margin: 26px 0 0; padding: 18px 20px; border: 1px dashed var(--line); border-radius: var(--radius-sm); color: var(--muted); background: var(--warm); }
.kb-empty a { color: var(--blue); font-weight: 800; }
.service-list { display: grid; gap: 14px; }
.service-row { display: grid; grid-template-columns: 1.05fr 1.7fr auto; gap: 22px; align-items: center; padding: 22px 0; border-bottom: 1px solid var(--line); transition: transform var(--motion-base) var(--ease-out), border-color var(--motion-base) ease; }
.service-row h3 { margin: 0; font-size: 1.35rem; }
.service-row p { margin: 0; color: var(--muted); font-size: .92rem; }
.service-row a { color: var(--blue); font-size: .82rem; font-weight: 800; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.service-row a:hover { color: var(--navy); transform: translateX(4px); }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.article-card { display: flex; flex-direction: column; min-height: 230px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); transition: transform var(--motion-base) var(--ease-out), border-color var(--motion-base) ease, box-shadow var(--motion-base) var(--ease-out); }
.article-card small { color: var(--blue); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .13em; }
.article-card h3 { margin-top: 20px; font-size: 1.3rem; }
.article-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.article-card a { margin-top: auto; padding-top: 20px; color: var(--blue); font-weight: 800; font-size: .84rem; transition: color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-out); }
.article-card a:hover { color: var(--navy); transform: translateX(3px); }
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details { padding: 20px 24px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); }
.faq summary { cursor: pointer; color: var(--navy); font-weight: 800; }
.faq details p { margin: 14px 0 0; color: var(--muted); }
.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 30px; align-items: start; }
.contact-card { padding: 28px; border-radius: var(--radius-md); background: var(--navy); color: var(--white); }
.contact-card h3 { color: var(--white); }
.contact-card p, .contact-card span { color: rgba(255,255,255,.72); }
.contact-links { display: grid; gap: 12px; margin-top: 25px; }
.contact-links a { color: var(--aqua); font-weight: 700; }
.form-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--navy); font-size: .78rem; font-weight: 800; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 13px 14px; background: #fbfefe; color: var(--ink); outline: none; transition: border .2s ease, box-shadow .2s ease; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(14,155,213,.14); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .78rem; }
.form-status { min-height: 22px; margin: 12px 0 0; color: var(--blue); font-size: .83rem; font-weight: 700; }
.form-status.is-error { color: #a33131; }
.form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.form-trap input { position: absolute; left: -10000px; }
.form-card button:disabled { cursor: wait; opacity: .7; }
.timeline { display: grid; gap: 22px; max-width: 800px; }
.timeline-item { display: grid; grid-template-columns: 60px 1fr; gap: 18px; }
.timeline-number { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--yellow); color: var(--navy); font-family: "Space Grotesk", sans-serif; font-weight: 800; }
.timeline-item h3 { margin: 0; }
.timeline-item p { margin: 6px 0 0; color: var(--muted); }
.cta-band { padding: 62px 0; background: var(--blue); color: var(--white); }
.cta-band-grid { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-band h2 { margin: 0; color: var(--white); max-width: 660px; }
.cta-band p { margin: 13px 0 0; color: var(--white); }

.site-footer { padding: 62px 0 22px; background: var(--navy-2); color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .9fr; gap: 40px; }
.brand-footer { color: var(--white); }
.footer-lede { max-width: 260px; margin: 18px 0 0; color: rgba(255,255,255,.58); font-size: .9rem; }
.footer-grid > div:not(:first-child) { display: grid; align-content: start; gap: 10px; }
.footer-label { margin: 0 0 8px; color: var(--aqua); font-size: .73rem; font-weight: 800; text-transform: uppercase; letter-spacing: .15em; }
.footer-grid a, .footer-grid span { color: rgba(255,255,255,.72); font-size: .86rem; }
.footer-grid a:hover { color: var(--aqua); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 54px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.65); font-size: .72rem; }

.reveal { opacity: 1; transform: none; transition: opacity var(--motion-slow) var(--ease-out), transform var(--motion-slow) var(--ease-out); transition-delay: var(--reveal-delay, 0ms); }
html.js .reveal { opacity: 0; transform: translate3d(0, 18px, 0) scale(.97); }
html.js .reveal.grow-in { transform: scale(.88); }
html.js .reveal.visible { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
.tilt-target { transform-style: preserve-3d; }
.tilt-target.tilt-active { will-change: transform; transition: transform 120ms ease-out; transform: perspective(1200px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0); }
.tilt-target.tilt-active.reveal { transform: perspective(1200px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translate3d(0, 0, 0) scale(1); }
.feature-image.tilt-active::before { opacity: .75; }

@media (hover: hover) and (pointer: fine) {
  .card:hover, .project-card:hover, .article-card:hover, .kb-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
  .card:hover { border-color: rgba(14, 155, 213, .45); }
  .kb-card:hover { border-color: rgba(14, 155, 213, .45); }
  .service-row:hover { transform: translateX(6px); border-color: rgba(14, 155, 213, .45); }
  .visual-panel:hover, .quote:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
  .feature-image:hover { box-shadow: 0 28px 66px rgba(11, 61, 90, .18); }
  .feature-image:hover img { transform: scale(1.04); filter: saturate(1) contrast(1.04); }
}

:focus-visible { outline: 3px solid var(--navy); outline-offset: 3px; }
:is(.page-hero, .knowledge-hero, .cta-band, .landing-note, .contact-card, .csi-pricing-note, .site-footer) :focus-visible { outline-color: var(--yellow); }

@keyframes drift-soft {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-16px, 14px, 0) scale(1.045); }
}

@keyframes aqua-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 5px rgba(57, 214, 207, .17); }
  50% { transform: scale(1.16); box-shadow: 0 0 0 7px rgba(57, 214, 207, .08); }
}

@keyframes logo-water-entrance {
  0% { opacity: 0; transform: translateY(7px) scale(.94); }
  65% { opacity: 1; transform: translateY(-1px) scale(1.015); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes logo-water-sheen {
  0% { opacity: 0; transform: translateX(-115%) skewX(-14deg); }
  22% { opacity: .9; }
  100% { opacity: 0; transform: translateX(115%) skewX(-14deg); }
}

@keyframes logo-water-burst {
  0% { opacity: .75; transform: translateX(-30%) skewX(-14deg) scaleX(.65); }
  100% { opacity: 0; transform: translateX(85%) skewX(-14deg) scaleX(1.1); }
}

@keyframes water-effect-entrance {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes water-flow-sheen {
  0%, 14% { transform: translateX(-110%); opacity: 0; }
  35% { opacity: .8; }
  75%, 100% { transform: translateX(115%); opacity: 0; }
}

@keyframes water-flow-line {
  0%, 18% { transform: scaleX(.25); opacity: 0; }
  42% { transform: scaleX(1); opacity: .72; }
  76%, 100% { transform: scaleX(.25); opacity: 0; }
}

@keyframes water-droplet-rise {
  0%, 18% { opacity: 0; transform: translate3d(0, 10px, 0) rotate(30deg) scale(.45); }
  36% { opacity: .9; }
  72% { opacity: .25; }
  100% { opacity: 0; transform: translate3d(8px, -42px, 0) rotate(46deg) scale(.9); }
}

@keyframes water-ripple {
  0% { opacity: .9; transform: translate(-50%, 50%) scale(.2); }
  100% { opacity: 0; transform: translate(-50%, 50%) scale(5.5); }
}

@keyframes water-click-sheen {
  0% { opacity: .25; transform: translateX(-80%); }
  100% { opacity: 0; transform: translateX(110%); }
}

@keyframes water-click-droplet {
  0% { opacity: 0; transform: translate3d(0, 5px, 0) rotate(30deg) scale(.4); }
  45% { opacity: 1; transform: translate3d(5px, -20px, 0) rotate(45deg) scale(1); }
  100% { opacity: 0; transform: translate3d(12px, -58px, 0) rotate(60deg) scale(.65); }
}

@media (hover: none), (pointer: coarse) {
  .button:hover, .nav-cta:hover { transform: none; box-shadow: none; }
  .card:hover, .project-card:hover, .article-card:hover, .kb-card:hover, .visual-panel:hover, .quote:hover, .service-row:hover, .feature-image:hover { transform: none; box-shadow: initial; }
  .feature-image:hover img { transform: none; filter: saturate(.88) contrast(1.04); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  html.js .reveal, html.js .reveal.grow-in, html.js .reveal.visible { opacity: 1; transform: none; }
  .tilt-target, .tilt-target.tilt-active { transform: none !important; }
  .feature-image::before { opacity: 0 !important; }
  .hero-water-effect, .hero-water-effect::before, .hero-water-effect::after, .hero-droplet, .hero-water-ripple { animation: none !important; }
  .hero-water-effect { opacity: .7; }
  .hero-droplet { opacity: .36; transform: rotate(30deg) scale(.7); }
}

@media (max-width: 1260px) {
  .site-header .nav-wrap { width: 100%; max-width: none; gap: 8px; padding-right: 10px; padding-left: 10px; }
  .brand-logo { height: 42px; max-width: 140px; }
  .site-nav { gap: clamp(4px, .6vw, 7px); font-size: .7rem; }
  .site-nav .nav-cta { gap: 4px; padding: 8px 9px; font-size: .68rem; }
  .hero-grid { gap: clamp(30px, 4vw, 52px); }
  .hero h1 { font-size: clamp(3.25rem, 5.6vw, 4.8rem); }
}

@media (max-width: 1010px) {
  .site-nav { gap: 14px; font-size: .78rem; }
  .site-nav a:not(.nav-cta) { display: none; }
  .site-nav .nav-dropdown { display: none; }
  .site-nav .nav-cta { gap: 8px; padding: 11px 14px; font-size: .9rem; }
  .menu-toggle { display: inline-flex; align-items: center; gap: 8px; }
  .site-nav.is-open { position: absolute; top: 78px; left: 20px; right: 20px; display: grid; gap: 4px; padding: 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
  .site-nav.is-open a:not(.nav-cta) { display: block; padding: 11px 12px; }
  .site-nav.is-open .nav-dropdown { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
  .site-nav.is-open .nav-dropdown-link { padding: 11px 12px !important; }
  .site-nav.is-open .nav-dropdown-toggle { width: 44px; height: 44px; padding: 0; }
  .site-nav.is-open .nav-dropdown-menu { position: static; grid-column: 1 / -1; display: none; min-width: 0; padding: 0 0 4px 12px; border: 0; border-radius: 0; box-shadow: none; opacity: 1; visibility: visible; pointer-events: auto; transform: none; }
  .site-nav.is-open .nav-dropdown.is-open .nav-dropdown-menu { display: grid; }
  .site-nav.is-open .nav-dropdown-menu a { padding: 9px 12px; }
  .site-nav.is-open .nav-cta { margin-top: 8px; justify-content: center; }
}

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .hero-visual { min-height: 390px; max-width: 650px; width: 100%; margin: 0 auto; }
}

@media (max-width: 1100px) {
  .split { grid-template-columns: 1fr; gap: 40px; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(3) { border-left: 0; }
  .service-row { grid-template-columns: 1fr; gap: 9px; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card, .project-card:nth-child(3), .project-card:nth-child(4) { min-height: 210px; }
  .kb-card-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .feature-row { grid-template-columns: 1fr; gap: 22px; }
  .feature-image { width: 148px; height: 148px; }
  .feature-copy { width: min(640px, 100%); margin: 0 auto; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1180px); }
  .site-header { top: 10px; width: calc(100% - 20px); }
  .nav-wrap { min-height: 62px; }
  .site-nav:not(.is-open) { display: none; }
  .brand-logo { height: 42px; max-width: 154px; }
  .brand-footer .brand-logo { height: 72px; max-width: 230px; }
  .site-nav.is-open { top: 68px; left: 0; right: 0; }
  .hero h1 { font-size: clamp(2.45rem, 12vw, 3.2rem); }
  .hero { padding: 128px 0 62px; }
  h1 { font-size: clamp(2.8rem, 14vw, 4.2rem); }
  h2 { font-size: 2.45rem; }
  .hero-card { width: 100%; min-height: 330px; padding: 24px; }
  .hero-image-card { min-height: 360px; padding: 0; }
  .hero-image { min-height: 360px; }
  .hero-video { min-height: 0; }
  .hero-visual { min-height: 360px; }
  .visual-number { margin-top: 74px; font-size: 4rem; }
  .license-card { right: 10px; left: auto; bottom: 0; width: 210px; }
  .section { padding: 70px 0; }
  .metrics-grid, .cards, .article-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .metric, .metric:nth-child(3) { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); padding: 16px 0 0; }
  .metric:first-child { border-top: 0; }
  .page-hero { padding: 128px 0 44px; }
  .page-hero::after { background: linear-gradient(180deg, rgba(5,35,52,.84) 0%, rgba(5,35,52,.76) 100%); }
  .page-hero-grid, .cta-band-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
  .knowledge-hero { padding: 108px 0 28px; }
  .knowledge-hero-frame, .knowledge-hero-overlay { min-height: 500px; }
  .knowledge-hero-frame::after { background: linear-gradient(180deg, rgba(8, 45, 69, .74) 0%, rgba(8, 45, 69, .94) 100%); }
  .knowledge-hero-frame img { width: 100%; opacity: .58; object-position: 58% 28%; }
  .knowledge-hero-overlay { width: 100%; padding: 34px 24px; justify-content: flex-end; }
  .kb-search { border-radius: 18px; }
  .kb-search input { height: 52px; }
  .kb-search button { width: 52px; height: 52px; flex-basis: 52px; }
  .kb-tabs { gap: 20px; }
  .kb-card-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-bottom { display: grid; gap: 8px; margin-top: 34px; }
  .feature-section { padding: 66px 0 82px; }
  .feature-row { gap: 18px; }
  .feature-image { width: 132px; height: 132px; }
  .feature-copy { width: 100%; margin: 0 auto; padding: 24px 22px; }
  .feature-badge { margin-bottom: 12px; padding: 7px 9px; font-size: .58rem; letter-spacing: .06em; }
}

/* Each service and information page has its own illustrative hero photograph. */
body[data-page="about-us"] .page-hero::before { background-image: url("hero-about.webp"); }
body[data-page="services"] .page-hero::before { background-image: url("hero-services.webp"); }
body[data-page="water-treatment"] .page-hero::before { background-image: url("hero-water-treatment.webp"); }
body[data-page="wastewater-management"] .page-hero::before { background-image: url("hero-wastewater-management.webp"); }
body[data-page="projects"] .page-hero::before { background-image: url("hero-projects.webp"); }
body[data-page="resources"] .page-hero::before { background-image: url("hero-resources.webp"); }
body[data-page="careers"] .page-hero::before { background-image: url("hero-careers.webp"); }
body[data-page="contact-us"] .page-hero::before { background-image: url("hero-contact.webp"); }
body[data-page="customer-service-inspections"] .page-hero::before { background-image: url("hero-csi.webp"); }
body[data-page="site-maintenance"] .page-hero::before { background-image: url("hero-site-maintenance.webp"); }

.founder-photo { width: min(100%, 220px); min-height: 0; margin-inline: auto; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow); }
.founder-photo img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; object-position: center 25%; }
.founder-intro { grid-template-columns: minmax(0, 1.2fr) minmax(220px, .8fr); align-items: start; column-gap: clamp(32px, 5vw, 60px); row-gap: 24px; }
.founder-intro .section-heading { margin-bottom: 0; }
.founder-bio { grid-column: 1; }
.credential-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; max-width: 900px; }
.credential-grid .check-list { margin-top: 4px; }
.text-link, .regulatory-link a { color: var(--blue); font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.landing-note { padding: 34px; border-radius: var(--radius-md); background: var(--navy); color: var(--white); }
.landing-note h3 { color: var(--white); margin-top: 0; }
.landing-note p { color: rgba(255,255,255,.82); }
.landing-note .actions { flex-wrap: wrap; }
.landing-note .button-primary { background: var(--aqua); color: var(--navy); }
.landing-note .button-primary:hover { background: var(--yellow); }
.landing-note .button-secondary { color: var(--white); border-color: rgba(255,255,255,.5); }
.landing-note .button-secondary:hover { background: rgba(255,255,255,.1); }
.landing-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.regulatory-link { margin: 26px 0 0; color: var(--muted); font-size: .9rem; }
#contact-form { scroll-margin-top: 110px; }

.csi-hero { padding: 156px 0 72px; }
.csi-hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(270px, .68fr); align-items: center; gap: clamp(38px, 7vw, 94px); }
.csi-hero h1 { max-width: 760px; font-size: clamp(3.3rem, 6.1vw, 5.55rem); }
.csi-hero-copy > p:not(.eyebrow) { max-width: 660px; margin: 22px 0 0; color: rgba(255,255,255,.84); font-size: 1.08rem; }
.csi-hero .actions { margin-top: 26px; }
.csi-hero .button-primary { background: var(--aqua); color: var(--navy); }
.csi-hero .button-primary:hover, .csi-hero .button-primary:focus-visible { background: var(--yellow); }
.csi-hero .button-secondary:hover, .csi-hero .button-secondary:focus-visible { border-color: var(--aqua); }
.csi-hero-price { padding: 28px; border: 1px solid rgba(255,255,255,.72); border-radius: 24px; color: var(--navy); background: rgba(255,255,255,.95); box-shadow: 0 22px 54px rgba(4,27,40,.28); backdrop-filter: blur(12px); }
.csi-hero-price-label, .csi-pricing-note-label { display: block; color: var(--blue); font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.csi-hero-price-amount { display: flex; align-items: baseline; gap: 10px; margin: 9px 0 0; }
.csi-hero-price-amount strong { font-family: "Space Grotesk", sans-serif; font-size: clamp(3.3rem, 5vw, 4.5rem); line-height: 1; letter-spacing: -.08em; color: var(--navy); }
.csi-hero-price-amount span { color: var(--muted); font-size: .9rem; font-weight: 700; }
.csi-hero-price-extra { margin: 15px 0 0; padding-top: 15px; border-top: 1px solid var(--line); color: var(--muted); font-size: .94rem; }
.page-hero .csi-hero-price-extra { color: var(--muted); }
.csi-hero-price > a { display: inline-flex; gap: 8px; margin-top: 18px; color: var(--blue); font-size: .84rem; font-weight: 800; }
.csi-features .section-heading { max-width: 760px; }
.csi-audience-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.csi-audience-card { padding: clamp(24px, 4vw, 38px); border: 1px solid rgba(11,61,90,.08); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 14px 34px rgba(11,61,90,.06); }
.csi-audience-card .kicker { margin: 0 0 14px; }
.csi-audience-card h2 { margin-bottom: 16px; font-size: clamp(1.9rem, 3.3vw, 2.65rem); }
.csi-audience-card > p:not(.kicker) { color: var(--muted); }
.csi-audience-card .text-link { color: var(--blue); }
.csi-pricing { scroll-margin-top: 110px; }
.csi-pricing-heading { max-width: 760px; margin-bottom: 38px; }
.csi-pricing-heading .kicker { margin-bottom: 12px; }
.csi-pricing-heading p:last-child { margin: 0; color: var(--muted); font-size: 1.05rem; }
.csi-pricing-grid { display: grid; grid-template-columns: minmax(250px, .78fr) minmax(0, 1.22fr); align-items: start; gap: 22px; }
.csi-pricing-note { padding: 28px; border-radius: var(--radius-md); color: rgba(255,255,255,.8); background: var(--navy); box-shadow: var(--shadow); }
.csi-pricing-note-label { color: var(--aqua); }
.csi-pricing-base { display: flex; align-items: baseline; gap: 10px; margin: 10px 0 4px; }
.csi-pricing-base strong { color: var(--white); font-family: "Space Grotesk", sans-serif; font-size: 3.5rem; line-height: 1; letter-spacing: -.08em; }
.csi-pricing-base span { color: rgba(255,255,255,.72); font-size: .88rem; font-weight: 700; }
.csi-pricing-note p { margin: 15px 0 0; font-size: .9rem; }
.csi-pricing-note p strong { color: var(--white); }
.csi-price-table-wrap { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 14px 34px rgba(11,61,90,.08); }
.csi-price-table { width: 100%; border-collapse: collapse; text-align: left; font-size: .92rem; }
.csi-price-table caption { padding: 20px 20px 12px; color: var(--navy); font-weight: 800; text-align: left; }
.csi-price-table thead { color: var(--muted); background: #eaf8f5; font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; }
.csi-price-table th, .csi-price-table td { padding: 13px 20px; border-bottom: 1px solid var(--line); }
.csi-price-table thead th { font-weight: 800; }
.csi-price-table tbody th { color: var(--ink); font-weight: 700; }
.csi-price-table tbody td { color: var(--navy); font-weight: 800; text-align: right; white-space: nowrap; }
.csi-price-table tbody tr:nth-child(even) { background: #f8fcfb; }
.csi-price-table tbody tr:last-child th, .csi-price-table tbody tr:last-child td { border-bottom: 0; }
.csi-price-table-note { margin: 0; padding: 13px 20px; border-top: 1px solid var(--line); color: var(--muted); background: #fbfefe; font-size: .78rem; }
.csi-final-cta .eyebrow { margin-bottom: 12px; color: var(--white); }
.csi-final-cta h2 { color: var(--white); }
.csi-final-actions { display: grid; justify-items: start; gap: 14px; }
.csi-final-actions > a:not(.button) { color: var(--white); font-size: .9rem; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

body.focused-page .menu-toggle,
body.focused-page .site-nav a:not(.nav-cta),
body.focused-page .site-nav .nav-dropdown,
body.focused-page .footer-grid > div:nth-child(2) { display: none !important; }
body.focused-page .site-nav { display: flex !important; }
body.focused-page .footer-grid { grid-template-columns: 1.4fr .9fr; }

@media (max-width: 900px) {
  .csi-pricing-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .csi-audience-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .founder-intro { grid-template-columns: minmax(0, 1fr) minmax(112px, 35%); column-gap: 16px; row-gap: 22px; }
  .founder-intro .section-heading { grid-column: 1; grid-row: 1; }
  .founder-intro .section-heading h2 { font-size: clamp(1.8rem, 7vw, 2.2rem); }
  .founder-intro .founder-photo { grid-column: 2; grid-row: 1; justify-self: end; }
  .founder-bio { grid-column: 1 / -1; }
  .credential-grid, body.focused-page .footer-grid { grid-template-columns: 1fr; }
  .landing-note { padding: 26px; }
  body.focused-page .brand-logo { max-width: 132px; }
  body.focused-page .nav-cta { padding: 10px 12px; font-size: .75rem; white-space: nowrap; }
  .csi-hero { padding: 128px 0 50px; }
  .csi-hero-grid { grid-template-columns: 1fr; gap: 26px; }
  .csi-hero h1 { font-size: clamp(2.8rem, 14vw, 4.2rem); }
  .csi-hero-price { max-width: 420px; padding: 24px; }
  .csi-pricing { scroll-margin-top: 88px; }
  .csi-pricing-note { padding: 24px; }
  .csi-price-table { font-size: .85rem; }
  .csi-price-table caption { padding: 18px 15px 11px; }
  .csi-price-table th, .csi-price-table td { padding: 12px 15px; }
  .csi-price-table-note { padding: 12px 15px; }
  .csi-final-actions { width: 100%; }
  .csi-final-actions .button { width: 100%; }
}