/* =========================================================
   BigFish Brain LLC — BigBrain.mom
   Ocean Intelligence Theme — Dark Ocean / Ocean Teal
   Palette:
     Ocean Near-Black    #0B1215  (body)
     Ocean Teal          #0F8A9C  (accent)
     White               #F2F7F9  (headings)
     Light Steel         #C2CDD3  (body text)
     Dim Ice             #7E939C  (secondary text)
     Dark Surface        #101D22  (raised panels)
     Lighter Teal        #12A3B8  (hover)
     Hairline            #1C3038  (separators)
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: #0B1215;
  color: #DFE8EC;
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: #12A3B8;
  text-decoration: none;
}

a:hover {
  color: #0F8A9C;
}

h1, h2, h3, h4 {
  color: #F2F7F9;
  font-weight: 700;
  line-height: 1.22;
  margin: 0 0 18px;
}

p {
  margin: 0 0 20px;
  color: #C2CDD3;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  padding: 14px 30px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn-primary {
  background-color: #0F8A9C;
  color: #F2F7F9;
  border: 2px solid #0F8A9C;
}

.btn-primary:hover {
  background-color: #12A3B8;
  border-color: #12A3B8;
  color: #F2F7F9;
}

.btn-outline {
  background-color: transparent;
  color: #F2F7F9;
  border: 2px solid #F2F7F9;
}

.btn-outline:hover {
  border-color: #12A3B8;
  color: #12A3B8;
}

/* =========================================================
   CENTERED WORDMARK NAV  (.center-nav)
   ========================================================= */

.center-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #0B1215;
  border-bottom: 1px solid #1C3038;
  transition: box-shadow 0.3s ease;
}

.center-nav.scrolled {
  box-shadow: 0 8px 24px #071013;
}

.center-nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 24px 0;
  text-align: center;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 2px 0 12px;
}

.brand-mark {
  display: inline-block;
  position: relative;
  width: 14px;
  height: 14px;
  background-color: #0F8A9C;
  flex: 0 0 14px;
}

.brand-mark::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #F2F7F9;
}

.brand-wordmark {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #F2F7F9;
}

.brand-wordmark a {
  color: #F2F7F9;
  text-decoration: none;
}

.nav-links {
  display: flex;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-block;
  position: relative;
  padding: 12px 20px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #C2CDD3;
  border-left: 1px solid #1C3038;
}

.nav-links li:first-child a {
  border-left: none;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 6px;
  height: 2px;
  background-color: #0F8A9C;
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.nav-links a:hover {
  color: #12A3B8;
}

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

.nav-links a.active {
  color: #0F8A9C;
}

.nav-toggle {
  display: none;
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 40px;
  padding: 0;
  background-color: transparent;
  border: 1px solid #1C3038;
  border-radius: 4px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background-color: #F2F7F9;
}

/* =========================================================
   HERO  (.stat-hero) + sonar pattern + ocean graphic + stats
   ========================================================= */

.stat-hero {
  position: relative;
  padding: 96px 24px 60px;
  background-color: #0B1215;
  text-align: center;
  overflow: hidden;
}

.sonar-pattern {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 720px;
  height: 720px;
  pointer-events: none;
}

.sonar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid #1C3038;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.sonar-ring-1 { width: 260px; height: 260px; }
.sonar-ring-2 { width: 440px; height: 440px; border-color: #1C3038; }
.sonar-ring-3 { width: 620px; height: 620px; border-color: #1C3038; }

.sonar-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background-color: #0F8A9C;
}

.sonar-node::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 34px;
  height: 34px;
  margin: -17px 0 0 -17px;
  border-radius: 50%;
  border: 1px solid #0F8A9C;
}

.hero-eyebrow {
  position: relative;
  display: inline-block;
  margin-bottom: 26px;
  padding: 8px 18px;
  background-color: #0F8A9C;
  color: #F2F7F9;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-title {
  position: relative;
  max-width: 900px;
  margin: 0 auto 22px;
  font-size: 54px;
  line-height: 1.12;
  color: #F2F7F9;
  letter-spacing: -0.01em;
}

.hero-title .accent {
  color: #0F8A9C;
}

.hero-sub {
  position: relative;
  max-width: 740px;
  margin: 0 auto 34px;
  font-size: 19px;
  line-height: 1.8;
  color: #C2CDD3;
}

.hero-ctas {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

/* ---- Ocean graphic row (bulb-brain, fish on wave, bubbles) ---- */

.ocean-graphic-row {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.ocean-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-width: 190px;
  padding: 26px 24px;
  background-color: #101D22;
  border: 1px solid #1C3038;
}

.ocean-chip-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7E939C;
}

/* lightbulb-brain shape with a filament */
.bulb-brain {
  position: relative;
  width: 64px;
  height: 62px;
  border-radius: 50% 50% 46% 46% / 62% 62% 38% 38%;
  background-color: #0F8A9C;
}

.bulb-brain::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 50% 44%, #101D22 0, #101D22 9px, transparent 10px),
    radial-gradient(circle at 50% 44%, #0F8A9C 0, #0F8A9C 15px, transparent 16px);
  border-radius: inherit;
}

.bulb-brain::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -15px;
  width: 10px;
  height: 15px;
  transform: translateX(-50%);
  background-color: #0F8A9C;
  border-radius: 0 0 6px 6px;
}

.bulb-glow {
  position: absolute;
  left: 50%;
  top: 44%;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background-color: #F2F7F9;
}

/* fish silhouette swimming through a wave line */
.wave-fish {
  position: relative;
  width: 130px;
  height: 66px;
}

.wave-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  height: 16px;
  border-bottom: 3px solid #2A4A55;
  border-radius: 0 0 50% 50%;
}

.fish {
  position: absolute;
  top: 6px;
  left: 34px;
  width: 40px;
  height: 20px;
  background-color: #0F8A9C;
  border-radius: 50% 50% 50% 50% / 62% 62% 38% 38%;
}

.fish::before {
  content: "";
  position: absolute;
  right: -11px;
  top: 50%;
  transform: translateY(-50%);
  border-left: 13px solid #0F8A9C;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}

.fish::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -3px;
  border-radius: 50%;
  background-color: #F2F7F9;
}

/* three rising thought bubbles */
.thought-bubbles {
  position: relative;
  width: 70px;
  height: 62px;
}

.thought-bubbles .bubble {
  position: absolute;
  border-radius: 50%;
  background-color: #0F8A9C;
}

.thought-bubbles .bubble-1 {
  left: 6px;
  bottom: 4px;
  width: 14px;
  height: 14px;
}

.thought-bubbles .bubble-2 {
  left: 27px;
  bottom: 22px;
  width: 10px;
  height: 10px;
}

.thought-bubbles .bubble-3 {
  left: 44px;
  top: 0;
  width: 7px;
  height: 7px;
  background-color: #F2F7F9;
}

/* ---- Stat strip ---- */

.stat-strip {
  position: relative;
  display: flex;
  margin: 0 auto;
  max-width: 1040px;
  border: 1px solid #2A4A55;
}

.stat-item {
  flex: 1;
  padding: 30px 18px 28px;
  border-left: 1px solid #2A4A55;
}

.stat-item:first-child {
  border-left: none;
}

.stat-num {
  display: block;
  font-size: 44px;
  font-weight: 700;
  line-height: 1.1;
  color: #0F8A9C;
  margin-bottom: 8px;
}

.stat-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7E939C;
}

/* =========================================================
   OVERVIEW BAND  (.overview-band)
   ========================================================= */

.overview-band {
  background-color: #0B1215;
  padding: 84px 24px 88px;
  border-top: 1px solid #1C3038;
}

.overview-band .container {
  max-width: 900px;
  text-align: center;
}

.overview-kicker {
  display: inline-block;
  margin-bottom: 14px;
  color: #0F8A9C;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.overview-band h2 {
  font-size: 38px;
  margin-bottom: 22px;
}

.overview-band .lead {
  font-size: 19px;
  color: #C2CDD3;
  margin-bottom: 24px;
}

.overview-band .note {
  color: #7E939C;
  font-size: 16px;
}

/* =========================================================
   PRINCIPLES BAND  (.principles-band)
   ========================================================= */

.principles-band {
  background-color: #0B1215;
  padding: 70px 24px 90px;
  border-top: 1px solid #1C3038;
  border-bottom: 1px solid #1C3038;
}

.principles-band .container {
  max-width: 920px;
  text-align: center;
}

.principles-band .overview-kicker {
  margin-bottom: 12px;
}

.principles-band h2 {
  font-size: 34px;
  margin-bottom: 24px;
}

.principles-band .lead {
  font-size: 18px;
  color: #C2CDD3;
  margin-bottom: 22px;
}

.principles-band .note {
  color: #7E939C;
}

/* =========================================================
   ALTERNATING BLOCKS  (.alternating-blocks)
   ========================================================= */

.alternating-blocks {
  background-color: #0B1215;
  padding: 24px 24px 96px;
}

.alt-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 84px 0;
  border-bottom: 1px solid #1C3038;
}

.alt-row:last-child {
  border-bottom: none;
}

.alt-row.reversed .alt-graphic {
  order: 2;
}

.alt-row.reversed .alt-text {
  order: 1;
}

.alt-kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: #0F8A9C;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.alt-text h3 {
  font-size: 30px;
  margin-bottom: 16px;
}

.alt-text p {
  color: #C2CDD3;
  margin-bottom: 20px;
}

.node-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.node-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  color: #DFE8EC;
}

.node-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #0F8A9C;
}

/* motif panels inside alternating rows */
.alt-graphic {
  display: flex;
  align-items: center;
  justify-content: center;
}

.motif-panel {
  position: relative;
  width: 100%;
  max-width: 460px;
  min-height: 260px;
  padding: 40px;
  background-color: #101D22;
  border: 1px solid #1C3038;
}

.motif-panel .motif-node {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #0F8A9C;
}

.motif-panel .motif-caption {
  position: absolute;
  bottom: 20px;
  left: 22px;
  right: 22px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #7E939C;
}

/* sonar panel for row A */
.panel-sonar {
  display: flex;
  align-items: center;
  justify-content: center;
}

.panel-sonar .p-ring {
  position: relative;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  border: 2px solid #1C3038;
}

.panel-sonar .p-ring::before {
  content: "";
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  border: 2px solid #2A4A55;
}

.panel-sonar .p-ring::after {
  content: "";
  position: absolute;
  inset: 52px;
  border-radius: 50%;
  background-color: #0F8A9C;
}

.panel-sonar .p-dot {
  position: absolute;
  top: 12px;
  right: 30px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #12A3B8;
}

/* bar wave panel for row B */
.panel-bars {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 16px;
  height: 150px;
}

.panel-bars .bar {
  width: 30px;
  background-color: #0F8A9C;
}

.panel-bars .bar-1 { height: 46%; }
.panel-bars .bar-2 { height: 76%; background-color: #12A3B8; }
.panel-bars .bar-3 { height: 58%; }
.panel-bars .bar-4 { height: 100%; }
.panel-bars .bar-5 { height: 70%; background-color: #F2F7F9; }

/* pipeline panel for row C */
.panel-pipes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.panel-pipes .pipe {
  width: 26px;
  height: 120px;
  border: 3px solid #2A4A55;
  border-radius: 4px;
  position: relative;
}

.panel-pipes .pipe::after {
  content: "";
  position: absolute;
  left: -8px;
  right: -8px;
  bottom: 30px;
  height: 2px;
  background-color: #0F8A9C;
}

.panel-pipes .pipe-core {
  position: absolute;
  top: 12px;
  left: 7px;
  right: 7px;
  height: 34px;
  background-color: #0F8A9C;
}

/* line chart panel */
.panel-line {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 160px;
}

.panel-line svg line,
.panel-line svg polyline,
.panel-line svg circle {
  fill: none;
  stroke: #2A4A55;
  stroke-width: 2;
}

.panel-line .trend {
  stroke: #0F8A9C;
  stroke-width: 3;
}

.panel-line .data-dot {
  fill: #F2F7F9;
  stroke: #0F8A9C;
  stroke-width: 2;
}

.panel-line .axis-dot {
  fill: #0F8A9C;
}

/* cloud stack panel */
.panel-cloud {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.panel-cloud .cloud-box {
  width: 74px;
  height: 96px;
  border: 3px solid #2A4A55;
  border-radius: 4px;
  position: relative;
}

.panel-cloud .cloud-box::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 26px;
  height: 2px;
  background-color: #1C3038;
}

.panel-cloud .cloud-box .cloud-core {
  position: absolute;
  left: 10px;
  right: 10px;
  top: 12px;
  height: 16px;
  background-color: #0F8A9C;
}

.panel-cloud .cloud-box .cloud-core.core-2 {
  top: 34px;
  background-color: #12A3B8;
}

.panel-cloud .cloud-box .cloud-core.core-3 {
  top: 56px;
  background-color: #0F8A9C;
}

/* =========================================================
   METRIC BAND  (.metric-band)
   ========================================================= */

.metric-band {
  background-color: #0F8A9C;
  padding: 58px 24px;
}

.metric-inner {
  display: flex;
  max-width: 1080px;
  margin: 0 auto;
}

.metric {
  flex: 1;
  text-align: center;
  padding: 10px 18px;
  border-left: 1px solid #D5EEF2;
}

.metric:first-child {
  border-left: none;
}

.metric-num {
  display: block;
  font-size: 50px;
  font-weight: 700;
  line-height: 1.1;
  color: #F2F7F9;
  margin-bottom: 8px;
}

.metric-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #D5EEF2;
}

/* =========================================================
   STATEMENT BAND  (.statement-band)
   ========================================================= */

.statement-band {
  position: relative;
  background-color: #101D22;
  padding: 84px 24px;
  border-top: 1px solid #1C3038;
  border-bottom: 1px solid #1C3038;
}

.statement-band::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: #0F8A9C;
}

.statement-band .container {
  max-width: 860px;
  text-align: center;
}

.statement-text {
  font-size: 30px;
  line-height: 1.5;
  color: #F2F7F9;
  margin-bottom: 0;
}

.statement-text em {
  font-style: normal;
  color: #12A3B8;
}

/* =========================================================
   CTA BAND  (.cta-band)
   ========================================================= */

.cta-band {
  background-color: #0B1215;
  padding: 96px 24px;
  text-align: center;
}

.cta-band h2 {
  font-size: 38px;
  margin-bottom: 16px;
}

.cta-band p {
  max-width: 640px;
  margin: 0 auto 34px;
  color: #C2CDD3;
  font-size: 18px;
}

/* =========================================================
   FOUR-COLUMN FOOTER  (.four-col-footer)
   ========================================================= */

.four-col-footer {
  background-color: #101D22;
  border-top: 1px solid #1C3038;
  padding: 64px 24px 36px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1.5fr;
  gap: 44px;
  max-width: 1180px;
  margin: 0 auto;
}

.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand-row .brand-mark {
  width: 12px;
  height: 12px;
  flex-basis: 12px;
}

.footer-wordmark {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #F2F7F9;
}

.footer-col p {
  font-size: 15px;
  color: #7E939C;
  margin-bottom: 14px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0F8A9C;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #C2CDD3;
}

.footer-links a:hover {
  color: #12A3B8;
}

.footer-contact-line {
  margin-bottom: 12px;
  color: #C2CDD3;
  font-size: 15px;
  line-height: 1.7;
}

.footer-contact-line a {
  color: #C2CDD3;
}

.footer-contact-line a:hover {
  color: #12A3B8;
}

.footer-legal {
  max-width: 1180px;
  margin: 44px auto 0;
  padding-top: 24px;
  border-top: 1px solid #1C3038;
  text-align: center;
  font-size: 13px;
  color: #7E939C;
}

.footer-legal a {
  color: #7E939C;
}

.footer-legal a:hover {
  color: #12A3B8;
}

/* =========================================================
   SECONDARY PAGE HERO  (.page-hero)  — services / contact
   ========================================================= */

.page-hero {
  position: relative;
  padding: 78px 24px 66px;
  background-color: #0B1215;
  text-align: center;
  overflow: hidden;
}

.page-hero .hero-eyebrow {
  margin-bottom: 20px;
}

.page-hero h1 {
  font-size: 46px;
  max-width: 860px;
  margin: 0 auto 18px;
}

.page-hero .page-sub {
  max-width: 720px;
  margin: 0 auto;
  font-size: 18px;
  color: #C2CDD3;
}

/* =========================================================
   SERVICES PAGE  (.services-page)
   ========================================================= */

.services-page .alternating-blocks {
  padding-top: 24px;
}

.service-process {
  background-color: #101D22;
  border-top: 1px solid #1C3038;
  border-bottom: 1px solid #1C3038;
  padding: 84px 24px;
}

.service-process .container {
  text-align: center;
}

.service-process h2 {
  font-size: 36px;
  margin-bottom: 12px;
}

.service-process .process-intro {
  max-width: 700px;
  margin: 0 auto 48px;
  color: #C2CDD3;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  text-align: left;
}

.process-step {
  position: relative;
  padding: 26px 20px;
  background-color: #0B1215;
  border: 1px solid #1C3038;
  border-top: 3px solid #0F8A9C;
}

.process-step .step-num {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #0F8A9C;
  margin-bottom: 10px;
}

.process-step h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 14px;
  color: #C2CDD3;
  margin-bottom: 0;
}

/* =========================================================
   CONTACT PAGE  (.contact-page)
   ========================================================= */

.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: start;
  padding: 84px 0 96px;
}

.contact-form-panel h2 {
  font-size: 28px;
  margin-bottom: 10px;
}

.contact-form-panel .panel-note {
  color: #7E939C;
  margin-bottom: 30px;
}

.contact-form {
  background-color: #101D22;
  border: 1px solid #1C3038;
  padding: 34px;
}

.form-row {
  margin-bottom: 20px;
}

.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #C2CDD3;
  margin-bottom: 8px;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 13px 14px;
  background-color: #0B1215;
  border: 1px solid #2A4A55;
  border-radius: 4px;
  color: #F2F7F9;
  font-size: 16px;
  font-family: inherit;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: #0F8A9C;
}

.form-row textarea {
  min-height: 150px;
  resize: vertical;
}

.form-status {
  margin-top: 16px;
  font-size: 15px;
  color: #0F8A9C;
  min-height: 0;
}

.contact-info-card {
  background-color: #101D22;
  border: 1px solid #1C3038;
  padding: 34px;
  margin-bottom: 26px;
}

.contact-info-card h3 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0F8A9C;
  margin-bottom: 16px;
}

.contact-info-line {
  margin-bottom: 12px;
  color: #C2CDD3;
  font-size: 16px;
}

.contact-info-line strong {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7E939C;
  margin-bottom: 2px;
}

.contact-info-line a {
  color: #12A3B8;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table td {
  padding: 8px 0;
  border-bottom: 1px solid #1C3038;
  color: #C2CDD3;
  font-size: 15px;
}

.hours-table td:last-child {
  text-align: right;
  color: #DFE8EC;
}

.hours-table tr:last-child td {
  border-bottom: none;
}

/* FAQ accordion */
.faq-block h2 {
  font-size: 30px;
  text-align: center;
  margin-bottom: 40px;
}

.faq-item {
  max-width: 820px;
  margin: 0 auto 14px;
  background-color: #101D22;
  border: 1px solid #1C3038;
}

.faq-question {
  display: block;
  width: 100%;
  text-align: left;
  padding: 20px 26px;
  background-color: transparent;
  border: none;
  color: #F2F7F9;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
}

.faq-question::after {
  content: "+";
  float: right;
  color: #0F8A9C;
  font-size: 22px;
  line-height: 1;
}

.faq-item.open .faq-question::after {
  content: "−";
}

.faq-answer {
  display: none;
  padding: 0 26px 22px;
  color: #C2CDD3;
}

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

/* =========================================================
   SCROLL REVEAL  (.fade-up)  — safe without JS
   ========================================================= */

.fade-up {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

html.js .fade-up {
  opacity: 0;
  transform: translateY(22px);
}

html.js .fade-up.visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 980px) {
  .alt-row {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 60px 0;
  }

  .alt-row.reversed .alt-graphic,
  .alt-row.reversed .alt-text {
    order: 0;
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

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

  .metric-inner {
    flex-wrap: wrap;
  }

  .metric {
    flex: 1 1 50%;
    border-left: none;
    border-bottom: 1px solid #D5EEF2;
    padding: 18px;
  }

  .metric:nth-last-child(-n+2) {
    border-bottom: none;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-title {
    font-size: 42px;
  }
}

@media (max-width: 720px) {
  .center-nav {
    padding-bottom: 0;
  }

  .center-nav-inner {
    position: relative;
    padding: 14px 16px 0;
  }

  .brand-row {
    justify-content: flex-start;
    padding: 4px 0 14px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    padding: 6px 0 16px;
  }

  .center-nav.nav-open .nav-links {
    display: flex;
  }

  .nav-links a {
    display: block;
    border-left: none;
    border-top: 1px solid #1C3038;
    padding: 13px 4px;
    text-align: left;
  }

  .nav-links li:first-child a {
    border-top: none;
  }

  .nav-links a::after {
    display: none;
  }

  .hero-title {
    font-size: 34px;
  }

  .hero-sub {
    font-size: 17px;
  }

  .stat-strip {
    flex-direction: column;
  }

  .stat-item {
    border-left: none;
    border-top: 1px solid #2A4A55;
    padding: 22px 16px;
  }

  .stat-item:first-child {
    border-top: none;
  }

  .stat-num {
    font-size: 36px;
  }

  .metric-num {
    font-size: 40px;
  }

  .ocean-chip {
    min-width: 150px;
  }

  .statement-text {
    font-size: 23px;
  }

  .overview-band h2,
  .cta-band h2 {
    font-size: 30px;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .page-hero h1 {
    font-size: 34px;
  }
}