:root {
  --divide-granite: #2F4470;
  --runoff-moss: #7C8F7B;
  --gravel-grey: #8E979E;
  --scree-grey: #EAEAE4;
  --summit-paper: #F8F9F5;
  --divide-slate: #26313F;
  --snow-band: #E2E8EA;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--divide-slate);
  background-color: var(--scree-grey);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--divide-granite);
}

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

/* ============================================================
   DIVIDE-LINE NAV
   ============================================================ */
.divide-line-nav {
  position: sticky;
  top: 0;
  z-index: 900;
  background-color: var(--summit-paper);
  box-shadow: 0 2px 0 0 #dfe3e0;
}

.renderette-band {
  height: 20px;
  overflow: hidden;
  border-bottom: 1px solid #dfe3e0;
  background-color: var(--summit-paper);
  position: relative;
}

.renderette-inner {
  height: 20px;
  width: 100%;
  background-image:
    linear-gradient(135deg, transparent 46%, var(--divide-slate) 47%, var(--divide-slate) 53%, transparent 54%),
    linear-gradient(-135deg, transparent 46%, var(--divide-slate) 47%, var(--divide-slate) 53%, transparent 54%);
  background-position: 0 0;
}

.renderette-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 24px;
  gap: 16px;
}

.saddle-glyph {
  flex: 0 0 auto;
}

.saddle-glyph svg {
  display: inline-block;
  vertical-align: middle;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.nav-brand .wordmark {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--divide-slate);
  letter-spacing: 3px;
  text-transform: uppercase;
  text-decoration: none;
}

.nav-brand .wordmark:hover {
  color: var(--divide-granite);
}

.nav-brand .sublabel {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gravel-grey);
  margin-top: 2px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.nav-links a {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gravel-grey);
  text-decoration: none;
  padding: 4px 2px;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--divide-granite);
}

.section-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--divide-granite);
  display: inline-block;
  margin: 0 4px;
  flex: 0 0 auto;
}

/* ============================================================
   RUNOFF-SPLIT HERO
   ============================================================ */
.runoff-split-hero {
  background-color: var(--scree-grey);
  padding: 0 0 30px;
}

.heroum {
  padding: 56px 24px 34px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.eyebrow-chip {
  display: inline-block;
  background-color: var(--divide-granite);
  color: var(--summit-paper);
  font-size: 12px;
  letter-spacing: 2px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 4px;
  margin-bottom: 22px;
}

.hero-h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 54px;
  font-weight: 700;
  line-height: 1.12;
  color: var(--divide-slate);
  margin-bottom: 20px;
}

.hero-h1 .accent {
  color: var(--divide-granite);
}

.hero-subcopy {
  font-size: 18px;
  color: var(--gravel-grey);
  max-width: 720px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

.btn-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background-color: var(--divide-granite);
  color: var(--summit-paper);
  border: 2px solid var(--divide-granite);
}

.btn-primary:hover {
  background-color: #24345a;
}

.btn-secondary {
  background-color: var(--scree-grey);
  color: var(--runoff-moss);
  border: 2px solid var(--runoff-moss);
}

.btn-secondary:hover {
  background-color: var(--runoff-moss);
  color: var(--summit-paper);
}

/* Hydrological station band */
.station-band {
  background-color: var(--summit-paper);
  border-top: 1px solid var(--divide-granite);
  border-bottom: 1px solid var(--divide-granite);
  padding: 26px 24px;
  overflow: hidden;
}

.station-canvas {
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
}

.station-title {
  text-align: center;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gravel-grey);
  margin-bottom: 12px;
}

.station-fig {
  position: relative;
  background-image: linear-gradient(var(--snow-band), var(--snow-band));
  background-size: 100% 1px;
  background-position: 100% 100%;
  background-repeat: no-repeat;
  padding-bottom: 12px;
}

.station-stage {
  position: relative;
  height: 190px;
}

/* ridgeline / peak */
.css-peak {
  position: absolute;
  left: 42%;
  bottom: -10px;
  width: 16%;
  height: 150px;
}

.css-peak .ridge-slope {
  position: absolute;
  left: 0;
  top: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(to bottom right, var(--snow-band) 0 4%, transparent 4%),
    linear-gradient(to bottom right, var(--divide-slate), var(--divide-granite));
  border-radius: 4px 0 0 0;
}

.css-peak .snowcap {
  position: absolute;
  top: 0;
  left: 0;
  width: 120%;
  height: 20px;
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
}

/* staff gauge */
.staff-pole {
  position: absolute;
  left: 49.5%;
  bottom: 34px;
  width: 4px;
  height: 120px;
  background-color: var(--summit-paper);
  border-left: 1px solid var(--divide-slate);
  border-right: 1px solid var(--divide-slate);
}

.staff-pole::before {
  content: "STAFF";
  position: absolute;
  left: 8px;
  top: -14px;
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--gravel-grey);
}

.tick-line {
  position: absolute;
  right: 4px;
  width: 7px;
  height: 1px;
  background-color: var(--divide-slate);
}

.divide-post {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -4px;
  width: 0;
  height: 0;
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  border-bottom: 20px solid var(--divide-granite);
}

/* runoff arrows */
.runoff-left,
.runoff-right {
  position: absolute;
  bottom: 20px;
  color: var(--divide-granite);
  font-size: 0;
  pointer-events: none;
}

.runoff-arrow-wrap {
  position: absolute;
  width: 30%;
  height: 44px;
}

.a-left {
  left: 4%;
  bottom: 22px;
  text-align: right;
}

.a-right {
  right: 4%;
  bottom: 22px;
  text-align: left;
}

.runoff-arrow-wrap span {
  position: absolute;
  bottom: 2px;
  height: 2px;
  width: 100%;
  background-color: var(--runoff-moss);
}

.a-left span {
  left: 0;
  background: linear-gradient(var(--runoff-moss), var(--runoff-moss)) top/55% 2px no-repeat, linear-gradient(var(--divide-granite), var(--divide-granite));
  transform: scaleX(0.92);
}

.a-left span::before {
  content: "";
}

/* basin pool */
.basin-pool {
  position: absolute;
  bottom: 16px;
  width: 26px;
  height: 14px;
  background: linear-gradient(to top, var(--divide-granite) 3px, var(--snow-band) 3px);
  border: 1px solid var(--divide-granite);
  border-radius: 50% 50% 0 0;
}

.basin-left {
  left: 9%;
}

.basin-right {
  right: 9%;
}

/* simplified arrow shapes reusing unicode avoided - draw with borders */
.arrow-glyph {
  position: absolute;
  bottom: 18px;
  width: 90px;
  height: 3px;
  background-color: var(--runoff-moss);
}

.arrow-glyph::after {
  content: "";
  position: absolute;
  top: -3px;
  right: 0;
  border-left: 10px solid var(--runoff-moss);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.g-left {
  left: 16%;
  transform: rotate(12deg);
}

.g-right {
  right: 16%;
  transform: rotate(-12deg) scaleX(-1);
}

.snowpole {
  position: absolute;
  bottom: 18px;
  left: 20%;
  width: 3px;
  height: 70px;
  background-color: var(--summit-paper);
  border: 1px solid var(--gravel-grey);
}

.snowpole .band {
  position: absolute;
  left: -2px;
  width: 7px;
  height: 10px;
  background-color: var(--runoff-moss);
}

.b1 {
  top: 8px;
}

.b2 {
  top: 34px;
}

.b3 {
  top: 54px;
}

.flume-box {
  position: absolute;
  right: 18%;
  bottom: 18px;
  width: 86px;
  height: 44px;
  background-color: var(--summit-paper);
  border: 2px solid var(--divide-granite);
  border-radius: 3px;
}

.flume-box .water {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 60%;
  background-color: #8E9E8D;
}

.flume-box .staff-plate {
  position: absolute;
  top: 4px;
  right: 8px;
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--divide-slate);
}

.map-panel {
  position: absolute;
  right: 3%;
  top: 16px;
  width: 90px;
  height: 60px;
  background: linear-gradient(160deg, var(--summit-paper) 45%, var(--divide-granite) 46%, var(--divide-granite) 50%, var(--summit-paper) 51%);
  border: 1px solid var(--gravel-grey);
  transform: rotate(6deg);
}

.map-panel .hatch {
  position: absolute;
  left: 8px;
  top: 6px;
  width: 30px;
  height: 30px;
  background-image: repeating-linear-gradient(45deg, var(--snow-band) 0 3px, transparent 3px 6px);
}

.benchmark {
  position: absolute;
  bottom: 6px;
  left: 2%;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--summit-paper) 30%, var(--gravel-grey) 31%);
  border: 2px solid var(--divide-slate);
}

.benchmark::after {
  content: "BM";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 6px;
  color: var(--divide-slate);
  text-align: center;
}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
.section {
  padding: 64px 0;
}

.section-band {
  background-color: var(--snow-band);
}

.section-head {
  max-width: 780px;
  margin: 0 auto 40px;
  text-align: center;
}

.section-kicker {
  color: var(--runoff-moss);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 10px;
}

.section-head h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--divide-slate);
  line-height: 1.2;
}

.section-head p {
  color: var(--gravel-grey);
  font-size: 16px;
  margin-top: 12px;
  line-height: 1.7;
}

/* ============================================================
   BASIN-GAUGE ROWS
   ============================================================ */
.basin-gauge-rows {
  background-color: var(--scree-grey);
  padding: 58px 0 20px;
}

.rows-wrap {
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding-bottom: 24px;
}

.sr-row {
  display: flex;
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
  overflow: hidden;
  box-shadow: 0 2px 0 0 #d4d8d2;
}

.flume-col {
  flex: 0 0 58px;
  background-color: var(--snow-band);
  border-right: 1px solid var(--divide-granite);
  padding: 18px 10px 12px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-end;
}

.flume-track {
  flex: 0 0 auto;
  height: 60px;
  position: relative;
  margin-bottom: 16px;
}

.flume-track .channel {
  position: absolute;
  bottom: 0;
  left: 2px;
  right: 2px;
  height: 30px;
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
}

.flume-track .level {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #9BA99A;
}

.ticks {
  position: absolute;
  right: 6px;
  top: -6px;
  font-size: 7px;
  color: var(--gravel-grey);
  line-height: 2;
}

.tick-segs {
  position: absolute;
  right: 3px;
  top: -2px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tick-segs i {
  display: block;
  width: 6px;
  height: 1px;
  background-color: var(--divide-slate);
}

.sr-body {
  flex: 1 1 auto;
  padding: 22px 24px 22px 26px;
}

.sr-body h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--divide-granite);
  margin-bottom: 10px;
}

.sr-body p {
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.75;
}

.sr-body a {
  color: var(--divide-granite);
  font-weight: 700;
}

.basin-tag {
  flex: 0 0 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--snow-band);
  border-left: 1px solid var(--divide-granite);
  font-family: "Courier New", monospace;
  text-align: center;
  gap: 6px;
}

.basin-tag .code {
  color: var(--divide-granite);
  font-size: 15px;
  letter-spacing: 1px;
  font-weight: 700;
}

.basin-tag .dot-mini {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--divide-granite);
}

.basin-tag .flow {
  color: var(--runoff-moss);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ============================================================
   METRIC BAND
   ============================================================ */
.metric-band {
  background-color: var(--divide-slate);
  padding: 48px 0;
  box-shadow: inset 0 1px 0 0 #3b4a61;
}

.metric-grid {
  display: flex;
  gap: 0;
}

.metric-cell {
  flex: 1 1 0;
  text-align: center;
  padding: 10px 16px;
  position: relative;
}

.metric-cell + .metric-cell {
  border-left: 1px solid var(--divide-granite);
}

.metric-cell .num {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--scree-grey);
  line-height: 1.1;
}

.metric-cell .lbl {
  color: var(--gravel-grey);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ============================================================
   STATEMENT BAND
   ============================================================ */
.statement-band {
  background-color: var(--snow-band);
  padding: 56px 0;
}

.statement-box {
  max-width: 840px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}

.statement-box p.statement-copy {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26px;
  line-height: 1.6;
  color: var(--divide-slate);
  border-left: 4px solid var(--divide-granite);
  border-right: 4px solid var(--divide-granite);
  padding: 10px 20px;
  text-align: left;
}

.statement-box .attribution {
  margin-top: 20px;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gravel-grey);
}

/* ============================================================
   CTA / CONTENT SECTION
   ============================================================ */
.cta-band {
  background-color: var(--scree-grey);
  text-align: center;
  padding: 64px 0;
}

.cta-band h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 36px;
  color: var(--divide-granite);
  margin-bottom: 14px;
}

.cta-band p {
  color: var(--gravel-grey);
  font-size: 17px;
  max-width: 640px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

/* ============================================================
   SADDLE-NOTCH FOOTER
   ============================================================ */
.saddle-notch-footer {
  position: relative;
  background-color: var(--divide-slate);
  color: var(--summit-paper);
}

.footer-inner {
  position: relative;
  z-index: 1;
}

.notch-crest {
  height: 16px;
  border-bottom: 1px solid #3b4a61;
  overflow: hidden;
}

.crest-sky {
  height: 16px;
  background-image:
    linear-gradient(135deg, #515F6B 42%, #515F6B 43%, #515F6B 57%, transparent 58%),
    linear-gradient(225deg, #515F6B 42%, #515F6B 43%, #515F6B 57%, transparent 58%);
  background-size: 130px 24px, 90px 22px;
  background-position: -40px 0, 60px -2px;
  background-repeat: repeat-x;
}

.crest-sky .mini-marker {
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 14px solid var(--gravel-grey);
}

.footer-zones {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding: 44px 0 12px;
  max-width: 1180px;
  margin: 0 auto 0 0;
}

.fz-left {
  max-width: 300px;
}

.fz-left .fz-brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--summit-paper);
  text-transform: uppercase;
  margin-top: 8px;
}

.fz-left .fz-desc {
  color: var(--gravel-grey);
  font-size: 14px;
  line-height: 1.7;
  margin-top: 10px;
}

.fz-mid {
  display: flex;
  gap: 48px;
}

.link-group h4 {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gravel-grey);
  margin-bottom: 12px;
}

.link-group a {
  display: block;
  color: var(--summit-paper);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 8px;
}

.link-group a:hover {
  color: var(--runoff-moss);
}

.fz-right {
  max-width: 300px;
}

.fz-right h4 {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gravel-grey);
  margin-bottom: 14px;
}

.fz-right a,
.fz-right p {
  color: var(--summit-paper);
  font-size: 14px;
  text-decoration: none;
  line-height: 1.65;
  display: block;
}

.fz-right a:hover {
  color: var(--runoff-moss);
}

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

.footer-legal-bar {
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 24px 28px;
  text-align: center;
  border-top: 1px solid #3b4a61;
  position: relative;
  z-index: 1;
}

.footer-legal-bar p {
  color: var(--gravel-grey);
  font-size: 13px;
  letter-spacing: 0.5px;
}

.footer-inner-wrap {
  position: relative;
  z-index: 1;
}

/* ============================================================
   INTRO CONTENT BLOCK (homepage welcome)
   ============================================================ */
.intro-block {
  background-color: var(--scree-grey);
  padding: 40px 0 20px;
}

.intro-grid {
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
  box-shadow: 0 3px 0 0 #d4d8d2;
  padding: 34px 30px;
}

.intro-grid h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  color: var(--divide-slate);
  margin-bottom: 14px;
}

.intro-grid p {
  color: var(--gravel-grey);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 12px;
}

.intro-grid p:last-child {
  margin-bottom: 0;
}

.intro-grid strong {
  color: var(--divide-slate);
}

/* ============================================================
   PRINCIPLES COLUMN LIST (homepage principles)
   ============================================================ */
.principles-block {
  padding-top: 0;
}

.principles-head {
  text-align: center;
  margin-bottom: 30px;
}

.principles-head h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
  color: var(--divide-slate);
}

.principle-list {
  list-style: none;
  max-width: 920px;
  margin: 0 auto;
}

.principle-list li {
  display: flex;
  gap: 20px;
  background-color: var(--summit-paper);
  border: 1px solid #dfe3e0;
  margin-bottom: 12px;
  padding: 18px 22px;
  align-items: flex-start;
}

.principle-list li .marker {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--divide-granite);
  color: var(--summit-paper);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: Georgia, "Times New Roman", serif;
}

.principle-list li .p-body h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  color: var(--runoff-moss);
  margin-bottom: 4px;
}

.principle-list li .p-body p {
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.7;
}

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.page-hero {
  background-color: var(--scree-grey);
  padding: 52px 0 30px;
}

.page-hero-inner {
  max-width: 840px;
  margin: 0 auto;
  text-align: center;
}

.page-hero-inner .subtitle {
  color: var(--runoff-moss);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-hero-inner h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 42px;
  color: var(--divide-slate);
  margin-bottom: 16px;
}

.page-hero-inner p {
  color: var(--gravel-grey);
  font-size: 18px;
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto;
}

.breadcrumb-rail {
  background-color: var(--summit-paper);
  border-top: 1px solid var(--divide-granite);
  border-bottom: 1px solid #dfe3e0;
}

.breadcrumb-rail .bc-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 24px;
}

.breadcrumb-rail a {
  color: var(--gravel-grey);
  text-decoration: none;
  font-size: 13px;
}

.breadcrumb-rail a:hover {
  color: var(--divide-granite);
}

.bc-sep {
  color: var(--gravel-grey);
  margin: 0 8px;
}

/* detailed service sections */
.detail-panel {
  background-color: var(--scree-grey);
  padding: 66px 0;
}

.detail-panel-alt {
  background-color: var(--snow-band);
}

.detail-grid {
  display: flex;
  gap: 30px;
  background-color: var(--summit-paper);
  border: 1px solid #dfe3e0;
  border-left: 5px solid var(--runoff-moss);
  box-shadow: 0 3px 0 0 #d4d8d2;
}

.detail-side {
  flex: 0 0 36%;
  border-right: 1px solid #e7eae4;
  padding: 30px;
}

.detail-side h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26px;
  color: var(--divide-slate);
  margin-bottom: 12px;
}

.detail-side p.lead {
  color: var(--gravel-grey);
  font-size: 16px;
  line-height: 1.7;
}

.detail-main {
  flex: 1 1 auto;
  padding: 30px 30px 30px 0;
}

.detail-main p {
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 12px;
}

.detail-main ul {
  list-style: none;
  margin-top: 6px;
}

.detail-main ul li {
  padding-left: 22px;
  position: relative;
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.detail-main ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background-color: var(--runoff-moss);
  border-radius: 50%;
}

/* delivery process */
.process-block {
  background-color: var(--summit-paper);
  padding: 60px 0;
  border-top: 1px solid #dfe3e0;
  border-bottom: 1px solid #dfe3e0;
}

.process-block h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
  color: var(--divide-slate);
  text-align: center;
  margin-bottom: 10px;
}

.process-sub {
  color: var(--gravel-grey);
  text-align: center;
  margin-bottom: 40px;
}

.process-steps {
  display: flex;
  max-width: 1100px;
  margin: 0 auto;
  gap: 0;
}

.process-step {
  flex: 1 1 0;
  text-align: center;
  padding: 0 16px;
  position: relative;
}

.process-step .step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid var(--runoff-moss);
  color: var(--divide-granite);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  background-color: var(--summit-paper);
}

.process-step .step-name {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--divide-slate);
  margin: 12px 0 6px;
}

.process-step p {
  color: var(--gravel-grey);
  font-size: 14px;
  line-height: 1.7;
}

.process-step + .process-step::before {
  content: "";
  position: absolute;
  top: 24px;
  left: -50%;
  width: 100%;
  height: 2px;
  background-color: var(--runoff-moss);
  z-index: -1;
}

.process-step + .process-step {
  border-left: 2px solid var(--runoff-moss);
}

.process-step + .process-step::before,
.process-step + .process-step .inner-step {
  z-index: 1;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-block {
  padding: 56px 0 70px;
  background-color: var(--scree-grey);
}

.contact-wrap {
  display: flex;
  gap: 34px;
  align-items: flex-start;
}

.contact-form-panel {
  flex: 1 1 58%;
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
  box-shadow: 0 3px 0 0 #d4d8d2;
  padding: 30px;
}

.contact-form-panel h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  color: var(--divide-slate);
  margin-bottom: 8px;
}

.contact-form-panel > p {
  color: var(--gravel-grey);
  font-size: 15px;
  margin-bottom: 22px;
}

.form-row {
  margin-bottom: 16px;
}

.form-row label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.5px;
  color: var(--divide-slate);
  margin-bottom: 6px;
  font-weight: 700;
}

.form-row input,
.form-row textarea {
  width: 100%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  color: var(--divide-slate);
  background-color: #ffffff;
  border: 1px solid #cdd4cf;
  padding: 12px 14px;
  border-radius: 4px;
  transition: border-color 0.2s ease;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: 2px solid var(--runoff-moss);
  outline-offset: 0;
  border-color: var(--runoff-moss);
}

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

.form-note {
  font-size: 12px;
  color: var(--gravel-grey);
  margin-top: 8px;
  line-height: 1.6;
}

.form-note a {
  color: var(--divide-granite);
}

.form-status {
  display: none;
  margin-top: 16px;
  background-color: var(--runoff-moss);
  color: #ffffff;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
}

.contact-info-panel {
  flex: 1 1 42%;
}

.info-panel-block {
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
  box-shadow: 0 3px 0 0 #d4d8d2;
  padding: 22px 24px;
  margin-bottom: 20px;
}

.info-panel-block h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  color: var(--runoff-moss);
  margin-bottom: 10px;
}

.info-panel-block p {
  color: var(--divide-slate);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.info-panel-block ul {
  list-style: none;
}

.info-panel-block ul li {
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.6;
  padding-bottom: 8px;
}

.ck-label {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ck-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--divide-granite);
  cursor: pointer;
}

.ck-label span {
  color: var(--gravel-grey);
  font-size: 13px;
}

/* FAQ */
.faq-block {
  background-color: var(--snow-band);
  padding: 60px 0;
}

.faq-block h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
  color: var(--divide-slate);
  text-align: center;
  margin-bottom: 8px;
}

.faq-sub {
  text-align: center;
  color: var(--gravel-grey);
  margin-bottom: 34px;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--summit-paper);
  border: 1px solid var(--divide-granite);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-question {
  cursor: pointer;
  padding: 18px 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  color: var(--divide-slate);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-question .acc-icon {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border: 2px solid var(--divide-granite);
  color: var(--divide-granite);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 18px;
  font-weight: 700;
  transition: transform 0.2s ease;
}

.faq-item.open .acc-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer .faq-body {
  padding: 0 22px 20px;
}

.faq-answer p {
  color: var(--gravel-grey);
  font-size: 15px;
  line-height: 1.7;
}

.faq-item.open {
  background-color: #ffffff;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

/* ============================================================
   REVEAL ANIMATION (safe fallback)
   ============================================================ */
.reveal {
  opacity: 1;
  transform: none;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .renderette-row {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 10px 24px;
  }
  .metric-grid {
    flex-wrap: wrap;
  }
  .metric-cell {
    flex: 1 1 45%;
  }
  .metric-cell + .metric-cell {
    border-top: 1px solid var(--divide-granite);
    border-left: 0;
  }
  .metric-cell:nth-child(2) {
    border-top: 0;
  }
  .hero-h1 {
    font-size: 42px;
  }
  .sr-row {
    flex-wrap: wrap;
  }
  .flume-col {
    flex-basis: 100%;
    flex-direction: row;
    gap: 10px;
    border-right: 0;
    border-bottom: 1px solid var(--divide-granite);
  }
  .flume-track {
    margin-bottom: 0;
    flex: 0 0 60px;
    height: 40px;
  }
  .tick-segs {
    flex-direction: row;
    top: auto;
    right: auto;
    gap: 6px;
  }
  .basin-tag {
    flex: 1 1 auto;
    border-left: 0;
    border-top: 1px solid var(--divide-granite);
    flex-direction: row;
    gap: 10px;
    padding: 10px;
  }
  .footer-zones {
    flex-wrap: wrap;
    gap: 30px;
  }
  .fz-left {
    flex: 1 1 100%;
  }
  .fz-mid,
  .fz-right {
    flex: 1 1 auto;
  }
  .detail-grid {
    flex-direction: column;
  }
  .detail-side {
    border-right: 0;
    border-bottom: 1px solid #e7eae4;
  }
  .detail-main {
    padding: 0 30px 30px;
  }
  .process-steps {
    flex-direction: column;
    gap: 24px;
  }
  .process-step + .process-step {
    border-left: 0;
    border-top: 2px solid var(--runoff-moss);
    padding-top: 20px;
  }
  .contact-wrap {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .hero-h1 {
    font-size: 34px;
  }
  .section-head h2 {
    font-size: 27px;
  }
  .renderette-row {
    flex-direction: column;
    align-items: center;
  }
  .nav-links {
    justify-content: center;
    flex-wrap: wrap;
  }
  .station-fig,
  .station-stage {
    display: none;
  }
  .principle-list li {
    flex-direction: column;
  }
  .metric-cell .num {
    font-size: 34px;
  }
  .cta-band h2 {
    font-size: 28px;
  }
  .intro-grid {
    padding: 24px 18px;
  }
  .page-hero-inner h1 {
    font-size: 32px;
  }
}