/* ============================================
   RevieGenAI — Global Stylesheet (LIGHT THEME)
   Brand: Blue #044CB8 | Teal #1BCBBA
   Headings: Deep Blue-Gray #1E3A5F
   Palette: Sky Blue · Pale Aqua · Lavender · White
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --heading: #1E3A5F;
  --blue: #0550CC;
  --teal: #0FC9B7;
  --teal-dark: #0DA89A;
  --white: #FFFFFF;
  --light-gray: #EDF1F5;
  --mid-gray: #D4DAE2;
  --text: #2D3748;
  --text-light: #5A6A7A;
  --text-on-dark: #C8D4E0;
  --max-width: 1200px;
  --nav-height: 90px;
  /* --- Three-color light palette --- */
  --sky-blue: #D4E8F7;
  --pale-aqua: #D5F0ED;
  --lavender: #E0E7F5;
  --pale-blue: #D4E8F7;
  --pale-teal: #D5F0ED;
  --soft-bg: #D5F0ED;
  --section-alt: #E0E7F5;
  --footer-bg: linear-gradient(180deg, #C4D8F0, #D5F0ED);
  /* --- Vivid accent colors --- */
  --red-vivid: #E53E3E;
  --green-vivid: #38A169;
  --orange-vivid: #ED8936;
  --purple-vivid: #805AD5;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  filter: saturate(1.35) contrast(1.08);
  transition: filter .4s ease, transform .4s ease, box-shadow .4s ease;
}
img:hover {
  filter: saturate(1.5) contrast(1.12);
  transform: scale(1.02);
}
a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--teal); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* --- Typography --- */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.2; color: var(--heading); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.2rem, 3vw, 1.5rem); }
h4 { font-size: 1.1rem; }

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-dark);
  margin-bottom: 12px;
}

.section-label--light { color: var(--teal-dark); }

p.lead { font-size: 1.15rem; color: var(--text-light); line-height: 1.8; max-width: 680px; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all .25s ease;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #0550CC, #1A75FF);
  color: var(--white);
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(5,80,204,.25);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #0440A8, #0D6AFF);
  color: var(--white);
  font-weight: 700;
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(5,80,204,.45);
}

.btn-secondary {
  background: transparent;
  color: var(--teal-dark);
  border: 1.5px solid var(--teal);
}
.btn-secondary:hover {
  background: rgba(15,201,183,.08);
  border-color: var(--teal-dark);
  color: var(--teal-dark);
}

.btn-outline {
  background: transparent;
  color: var(--heading);
  border: 1.5px solid var(--heading);
}
.btn-outline:hover {
  background: var(--heading);
  color: var(--white);
}

.btn-arrow::after { content: '\2192'; margin-left: 4px; transition: transform .2s; }
.btn-arrow:hover::after { transform: translateX(3px); }

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid var(--mid-gray);
  box-shadow: 0 1px 8px rgba(0,0,0,.04);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo { height: 36px; width: auto; }
.nav__logo-text {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--heading);
  letter-spacing: -0.01em;
}
.nav__logo-text span:nth-child(1) { color: var(--heading); }
.nav__logo-text span:nth-child(2) { color: var(--blue); }
.nav__logo-text span:nth-child(3) { color: var(--teal); }
.nav__logo {
  display: flex;
  align-items: center;
}
.nav__logo-img {
  height: 80px;
  width: auto;
  filter: none;
  transition: none;
}
.nav__logo-img:hover {
  filter: none;
  transform: none;
}
.footer__logo-img {
  height: 53px;
  width: auto;
  filter: none;
  transition: none;
}
.footer__logo-img:hover {
  filter: none;
  transform: none;
}

.nav__links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav__links a {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color .2s;
}
.nav__links a:hover { color: var(--blue); }

.nav__cta {
  font-size: 0.85rem !important;
  padding: 10px 20px !important;
  color: var(--white) !important;
  font-weight: 700 !important;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--heading);
  border-radius: 2px;
  transition: all .3s;
}

/* --- Hero (Light Gradient) --- */
.hero {
  padding: calc(var(--nav-height) + 80px) 0 100px;
  background: linear-gradient(170deg, var(--white) 0%, var(--sky-blue) 45%, var(--pale-aqua) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(4,76,184,.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 40%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(27,203,186,.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content { position: relative; z-index: 1; max-width: 760px; }
.hero__content h1 { color: var(--heading); margin-bottom: 24px; }
.hero__content h1 em {
  font-style: normal;
  color: var(--teal-dark);
}
.hero__sub {
  font-size: 1.15rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 620px;
}

.hero__buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }

.hero__diagnostic {
  background: rgba(255,255,255,.7);
  border: 1px solid var(--mid-gray);
  border-radius: 8px;
  padding: 20px 24px;
  max-width: 600px;
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.hero__diagnostic p {
  color: var(--text-light);
  font-size: 0.92rem;
  font-style: italic;
  line-height: 1.6;
}

/* --- Sections --- */
.section { padding: 100px 0; }
.section--gray { background: var(--sky-blue); }
.section--navy {
  background: var(--soft-bg);
  color: var(--text);
}
.section--navy h2, .section--navy h3, .section--navy h4 { color: var(--heading); }
.section--navy p { color: var(--text-light); }
.section--navy .section-label { color: var(--teal-dark); }

.section__header { text-align: center; margin-bottom: 60px; }
.section__header p.lead { margin: 16px auto 0; }

/* --- Problem Section --- */
/* --- Pipeline Leak Map (Light with Shadow Cards) --- */
.leak-map {
  background: var(--soft-bg);
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}
/* Subtle decorative orbs for visual interest */
.leak-map::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(4,76,184,.04) 0%, rgba(27,203,186,.03) 40%, transparent 70%);
  pointer-events: none;
}
.leak-map::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(27,203,186,.04) 0%, rgba(4,76,184,.02) 50%, transparent 70%);
  pointer-events: none;
}

.leak-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
  position: relative;
  perspective: 1400px;
}
.leak-flow__line {
  display: none;
}

/* Tilt variants */
.leak-point {
  position: relative;
  transition: transform .5s ease;
}
.leak-point--tilt-left {
  transform: rotateY(6deg) rotateX(2deg);
}
.leak-point--tilt-none {
  transform: rotateY(0deg) rotateX(0deg) translateY(-12px);
}
.leak-point--tilt-right {
  transform: rotateY(-6deg) rotateX(2deg);
}
.leak-point--tilt-left:hover {
  transform: rotateY(2deg) rotateX(0deg) translateY(-8px);
}
.leak-point--tilt-none:hover {
  transform: rotateY(0deg) rotateX(0deg) translateY(-20px);
}
.leak-point--tilt-right:hover {
  transform: rotateY(-2deg) rotateX(0deg) translateY(-8px);
}

/* Clean white card with shadow and colored left border */
.leak-point__card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-left: 4px solid var(--teal);
  border-radius: 14px;
  padding: 0 26px 28px;
  transition: all .5s ease;
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0,0,0,.06), 0 1px 4px rgba(0,0,0,.04);
}
/* Top-edge subtle highlight */
.leak-point__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(4,76,184,.1), transparent);
  border-radius: 14px 14px 0 0;
}
/* Border glow on hover */
.leak-point__card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 15px;
  background: linear-gradient(135deg, rgba(27,203,186,.15), rgba(4,76,184,.15));
  z-index: -1;
  opacity: 0;
  transition: opacity .5s ease;
}
.leak-point:hover .leak-point__card {
  background: var(--white);
  border-color: var(--teal);
  box-shadow: 0 12px 40px rgba(0,0,0,.12), 0 0 28px rgba(15,201,183,.15), 0 0 12px rgba(5,80,204,.1);
}
.leak-point:hover .leak-point__card::after {
  opacity: 1;
}

/* Chart area inside cards */
.leak-point__chart {
  padding: 20px 0 8px;
  border-bottom: 1px solid var(--mid-gray);
  margin-bottom: 18px;
}
.leak-point__chart svg {
  width: 100%;
  height: auto;
  display: block;
}
.leak-point__chart-label {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-top: 10px;
}

/* Tag */
.leak-point__tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.leak-point__signal {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--heading);
  line-height: 1.45;
  margin-bottom: 12px;
}
.leak-point__consequence {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.leak-point__status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
}
.leak-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
}
.leak-dot--red {
  background: #E53E3E;
  box-shadow: 0 0 16px rgba(229,62,62,.7);
  animation: leak-pulse 1.8s ease-in-out infinite;
}
@keyframes leak-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 16px rgba(229,62,62,.7); }
  50% { opacity: .6; box-shadow: 0 0 32px rgba(229,62,62,1); }
}

/* Diagnostic summary box */
.leak-diagnostic {
  margin-top: 80px;
  text-align: center;
}
.leak-diagnostic__inner {
  display: inline-block;
  padding: 32px 48px;
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
}
.leak-diagnostic__label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--teal-dark);
  margin-bottom: 8px;
}
.leak-diagnostic__message {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--heading);
  line-height: 1.35;
}

/* Legacy problem-card styles (kept for audit page reuse) */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.problem-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 10px;
  padding: 32px;
  transition: all .3s;
  display: flex;
  flex-direction: column;
}
.problem-card:hover {
  border-color: var(--teal);
  box-shadow: 0 8px 30px rgba(0,0,0,.06);
}
.problem-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(4,76,184,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.3rem;
}
.problem-card__question {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 12px;
  line-height: 1.4;
}
.problem-card p { font-size: 0.92rem; color: var(--text-light); }

/* --- Comparison / Operating Layer --- */
.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.compare-card {
  border-radius: 12px;
  padding: 36px 28px;
  border: 1px solid var(--mid-gray);
  background: var(--white);
}
.compare-card--highlight {
  background: linear-gradient(160deg, #0550CC 0%, #0FC9B7 100%);
  border: 2px solid var(--teal);
  box-shadow: 0 0 40px rgba(15,201,183,.25), 0 16px 48px rgba(5,80,204,.3);
  position: relative;
  transform: scale(1.05);
  z-index: 2;
  padding: 44px 32px 40px;
}
.compare-card--highlight::before {
  content: 'WHAT WE DO';
  position: absolute;
  top: -14px;
  left: 28px;
  background: var(--teal);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(27,203,186,.3);
}
.compare-card--highlight h3 { color: var(--white); font-size: 1.3rem; }
.compare-card--highlight p { color: rgba(255,255,255,.85) !important; font-size: 0.95rem !important; }
.compare-card--highlight li { color: rgba(255,255,255,.9); font-size: 0.95rem; }

.compare-card { display: flex; flex-direction: column; }
.compare-card h3 { margin-bottom: 16px; font-size: 1.15rem; }
.compare-card p { font-size: 0.92rem; color: var(--text-light); margin-bottom: 16px; min-height: 3.4em; }
.compare-card ul { list-style: none; padding: 0; }
.compare-card ul li {
  font-size: 0.9rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(0,0,0,.05);
  padding-left: 20px;
  position: relative;
}
.compare-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mid-gray);
}
.compare-card--warn {
  background: var(--white);
  border: 1px solid rgba(231,76,60,.2);
}
.compare-card--warn h3 { color: var(--text); }
.compare-card--warn p { color: var(--text-light); font-weight: 600; text-transform: uppercase; font-size: 0.75rem !important; letter-spacing: 0.08em; }
.compare-card--warn ul li::before {
  content: '\2717';
  background: none;
  color: rgba(231,76,60,.7);
  font-size: 0.8rem;
  font-weight: 700;
  width: 16px;
  height: auto;
  border-radius: 0;
  top: 9px;
  text-align: center;
}
.compare-card--warn ul li { color: var(--text-light); }

.compare-card--highlight ul li { border-bottom-color: rgba(255,255,255,.15); }
.compare-card--highlight ul li::before {
  content: '\2713';
  background: none;
  color: rgba(255,255,255,.9);
  font-size: 0.85rem;
  font-weight: 700;
  width: 16px;
  height: auto;
  border-radius: 0;
  top: 9px;
  text-align: center;
}

.compare-card--highlight ul li.payoff-bullet::before {
  content: '\25B6';
  color: rgba(255,255,255,.9);
  font-size: 0.6rem;
  top: 50%;
  transform: translateY(-40%);
}

/* --- Revenue Model Section (Split Layout) --- */
.revenue-model {
  padding: 100px 0 80px;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

/* 2x2 grid: text+chart top, calculator+results bottom */
.revenue-model__grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  grid-template-rows: auto auto;
  gap: 24px 48px;
}
.rm-text { }
.rm-chart {
  display: flex;
  align-items: stretch;
}
.rm-chart .calc-chart-wrap {
  flex: 1;
  height: auto;
}
.rm-calc { display: flex; }
.rm-calc .calc-inputs { flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
.rm-results {
  display: flex;
}
.rm-results .calc-results__card {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-top: 0;
}
.rm-results .calc-results__table {
  flex: 1;
}

.revenue-model__headline {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--heading);
  line-height: 1.15;
  margin-bottom: 20px;
}
.revenue-model__sub {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.6;
}
.revenue-model__disclaimer {
  font-size: 0.78rem;
  color: var(--text-light);
  opacity: .5;
  margin-top: 20px;
}

.revenue-model__legend {
  display: flex;
  gap: 24px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--mid-gray);
}
.revenue-model__legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-light);
}
.revenue-model__legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  display: inline-block;
}

/* --- Revenue Calculator (embedded in revenue-model) --- */
.calc-inputs {
  background: var(--lavender);
  border: 1px solid rgba(4,76,184,.12);
  border-radius: 16px;
  padding: 28px 24px;
}
.calc-inputs__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 24px;
}
.calc-field {
  margin-bottom: 18px;
}
.calc-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.calc-field__unit {
  font-weight: 400;
  color: var(--text-light);
  font-size: 0.78rem;
}
.calc-field input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--mid-gray);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--heading);
  background: var(--white);
  transition: border-color .2s;
}
.calc-field input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(4,76,184,.08);
}
.calc-divider {
  height: 1px;
  background: var(--mid-gray);
  margin: 20px 0;
}

/* Results */
.calc-results__card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 16px;
}
.calc-results__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  border-bottom: 3px solid var(--teal);
}
.calc-results__label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-light);
}
.calc-results__roi {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  background: var(--teal);
  padding: 5px 16px;
  border-radius: 20px;
}

.calc-results__table {
  padding: 8px 28px;
}
.calc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--light-gray);
}
.calc-row:last-child { border-bottom: none; }
.calc-row__label {
  font-size: 1.02rem;
  color: var(--text-light);
}
.calc-row__value {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--heading);
}

.calc-results__total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 28px;
  background: var(--sky-blue);
  border-top: 1px solid var(--mid-gray);
}
.calc-results__total-row--big {
  background: linear-gradient(135deg, #0550CC, #0FC9B7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.15);
}
.calc-results__total-label {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal-dark);
}
.calc-results__total-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--heading);
}
.calc-results__total-row--big .calc-results__total-num {
  color: var(--white);
  font-size: 2.2rem;
}
.calc-results__total-row--big .calc-results__total-label {
  color: rgba(255,255,255,.85);
}

.calc-chart-wrap {
  background: var(--pale-aqua);
  border: none;
  border-radius: 12px;
  padding: 12px 16px 8px;
  display: flex;
  flex-direction: column;
}
.calc-chart-wrap svg {
  width: 100%;
  flex: 1;
  display: block;
}

/* --- Services --- */
/* Legacy service-card (kept for services.html) */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 12px;
  padding: 36px 28px;
  transition: all .3s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 44px rgba(0,0,0,.1), 0 0 16px rgba(15,201,183,.12);
  border-color: var(--teal);
}
.service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.service-card__icon--blue { background: rgba(5,80,204,.15); }
.service-card__icon--teal { background: rgba(15,201,183,.18); }
.service-card__icon--navy { background: rgba(30,58,95,.12); }
.service-card h3 { margin-bottom: 12px; }
.service-card p { font-size: 0.92rem; color: var(--text-light); margin-bottom: 16px; }
.service-card__outcome {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  padding-top: 16px;
  border-top: 1px solid var(--mid-gray);
}

/* --- New Service Cards (2-col with visuals) --- */
.section--light-gray { background: var(--sky-blue); }

.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.svc-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  overflow: hidden;
  transition: all .4s ease;
}
.svc-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 56px rgba(0,0,0,.1), 0 0 20px rgba(15,201,183,.15);
  border-color: rgba(15,201,183,.5);
}

.svc-card__visual {
  padding: 12px 16px;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.svc-card__visual--navy {
  background: var(--lavender);
  border-bottom: 1px solid rgba(4,76,184,.1);
}
.svc-card__visual svg {
  width: 100%;
  height: auto;
  max-height: 180px;
}

.svc-card__body {
  padding: 28px 28px 32px;
}
.svc-card__body h3 {
  font-size: 1.2rem;
  color: var(--heading);
  margin-bottom: 10px;
}
.svc-card__body p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 16px;
}
.svc-card__link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue);
  text-decoration: none;
  transition: color .2s;
}
.svc-card__link:hover {
  color: var(--teal);
}

/* --- Use Cases --- */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.usecase-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 10px;
  padding: 28px 24px;
  transition: border-color .3s;
}
.usecase-card:hover { border-color: var(--teal); }
.usecase-card h4 { font-size: 1rem; color: var(--heading); margin-bottom: 12px; }
.usecase-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  font-style: italic;
}

/* --- Scorecard Dashboard --- */
.sc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.sc-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 14px;
  padding: 22px 24px 18px;
  transition: transform .2s, box-shadow .2s;
}
.sc-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,.06);
}
.sc-card--highlight {
  border-color: var(--teal);
  border-width: 2px;
  background: linear-gradient(135deg, rgba(15,201,183,.18), rgba(213,240,237,.6));
  box-shadow: 0 4px 20px rgba(15,201,183,.15);
}

.sc-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.sc-card__label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.sc-card__badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}
.sc-card__badge--up {
  color: #0A9E90;
  background: rgba(15,201,183,.18);
  font-weight: 800;
}
.sc-card__badge--new {
  color: #0550CC;
  background: rgba(5,80,204,.12);
  font-weight: 800;
}

.sc-card__main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}
.sc-card__num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--heading);
  line-height: 1;
  white-space: nowrap;
}
.sc-card__spark {
  width: 100px;
  height: 40px;
  flex-shrink: 0;
}
.sc-card__gauge {
  width: 80px;
  height: 44px;
  flex-shrink: 0;
}

.sc-card__sub {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--light-gray);
}
.sc-card__baseline {
  font-size: 0.72rem;
  color: var(--text-light);
  opacity: .7;
}
.sc-card__meaning {
  font-size: 0.72rem;
  color: var(--text);
  font-weight: 500;
  text-align: right;
}

/* Legacy scorecard-table (kept for backward compat) */
.scorecard-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 36px;
  font-size: 0.9rem;
}
.scorecard-table thead th {
  background: var(--heading);
  color: var(--white);
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.scorecard-table thead th:first-child { border-radius: 8px 0 0 0; }
.scorecard-table thead th:last-child { border-radius: 0 8px 0 0; }
.scorecard-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--mid-gray);
  color: var(--text);
}
.scorecard-table tbody tr:nth-child(even) { background: var(--light-gray); }
.scorecard-table tbody tr:hover { background: rgba(27,203,186,.04); }

.metric-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 36px;
  list-style: none;
}
.metric-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text);
  padding: 12px 16px;
  background: var(--white);
  border-radius: 8px;
  border: 1px solid var(--mid-gray);
}
.metric-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  background: var(--teal);
}

/* --- Audit CTA (Blue-Teal Gradient - the ONE bold-color section) --- */
.audit-cta {
  text-align: center;
  padding: 80px 24px;
  background: linear-gradient(170deg, #0440A8, #1A75FF);
  border-radius: 16px;
  margin: 0 24px;
  box-shadow: 0 12px 48px rgba(5,80,204,.3);
}
.audit-cta h2 { color: var(--white); margin-bottom: 20px; }
.audit-cta p { color: rgba(255,255,255,.85); max-width: 560px; margin: 0 auto 32px; font-size: 1.05rem; }

/* --- FAQ --- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--mid-gray);
  padding: 24px 0;
}
.faq-item__q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--heading);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
  padding: 0;
  gap: 16px;
}
.faq-item__q::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--teal);
  transition: transform .3s;
  flex-shrink: 0;
}
.faq-item.active .faq-item__q::after { content: '\2212'; }
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
}
.faq-item.active .faq-item__a {
  max-height: 300px;
  padding-top: 16px;
}

/* --- About (split testimonial layout) --- */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}
.about-split__text {
  background: var(--pale-aqua);
  padding: 80px 64px 80px 0;
  padding-left: calc((100vw - var(--max-width)) / 2 + 24px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.about-split__headline {
  font-size: 2rem;
  font-weight: 800;
  color: var(--heading);
  line-height: 1.15;
  margin-bottom: 24px;
}
.about-split__text p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 540px;
}
.about-split__big-q {
  font-weight: 600;
  font-size: 1.15rem !important;
  color: var(--heading) !important;
}
.about-split__image {
  position: relative;
  overflow: hidden;
}
.about-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Legacy about-content (kept for compat) */
.about-content { max-width: 720px; }
.about-content p { margin-bottom: 20px; font-size: 1.02rem; }

/* --- Footer (Light Blue Gradient) --- */
.footer {
  background: linear-gradient(180deg, #C4D8F0, #D5F0ED);
  padding: 60px 0 32px;
  color: #3D4D5C;
  font-size: 0.88rem;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer__brand p { margin-top: 16px; max-width: 280px; line-height: 1.6; color: #5A6A7A; }
.footer h4 {
  color: #1E3A5F;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul a { color: #3D4D5C; font-size: 0.88rem; }
.footer ul a:hover { color: #044CB8; }
.footer__social {
  display: flex;
  gap: 14px;
  margin-top: 18px;
}
.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--heading);
  transition: background .25s ease, transform .25s ease;
}
.footer__social a:hover {
  background: var(--blue);
  transform: translateY(-2px);
}
.footer__social svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}
.footer__bottom {
  border-top: 1px solid rgba(30,58,95,.15);
  margin-top: 40px;
  padding-top: 24px;
  text-align: center;
}

/* --- Form --- */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--heading);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--mid-gray);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(4,76,184,.08);
}
.form-group textarea { resize: vertical; min-height: 100px; }

/* Form dark variant — mapped to light styling in light theme */
.form-dark label { color: var(--heading); }
.form-dark input,
.form-dark select,
.form-dark textarea {
  background: var(--white);
  border-color: var(--mid-gray);
  color: var(--text);
}
.form-dark input:focus,
.form-dark select:focus,
.form-dark textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(4,76,184,.08);
}
.form-dark input::placeholder,
.form-dark textarea::placeholder { color: var(--text-light); }

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 10px;
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.contact-info-card h4 { color: var(--heading); margin-bottom: 8px; }
.contact-info-card p { color: var(--text-light); font-size: 0.92rem; }

/* --- Services Page Detail --- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid var(--mid-gray);
}
.service-detail:nth-child(even) { direction: rtl; }
.service-detail:nth-child(even) > * { direction: ltr; }
.service-detail:last-child { border-bottom: none; }

.service-detail__content h3 { margin-bottom: 16px; }
.service-detail__content > p { margin-bottom: 20px; color: var(--text-light); }
.service-detail__list { list-style: none; padding: 0; margin-bottom: 20px; }
.service-detail__list li {
  padding: 6px 0 6px 24px;
  position: relative;
  font-size: 0.92rem;
  color: var(--text);
}
.service-detail__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 10px;
  height: 2px;
  background: var(--teal);
}
.service-detail__visual {
  background: var(--light-gray);
  border-radius: 12px;
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.service-detail__visual--img {
  padding: 0;
  overflow: hidden;
  background: none;
}

.service-detail__visual--img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  min-height: 300px;
}

/* --- Utility --- */
.text-center { text-align: center; }
.text-teal { color: var(--teal); }
.text-white { color: var(--white); }
.mb-0 { margin-bottom: 0; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .compare-grid { grid-template-columns: 1fr; }
  .compare-card p { min-height: unset; }
  .revenue-model__grid { grid-template-columns: 1fr; gap: 24px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail:nth-child(even) { direction: ltr; }
  .service-detail__visual { min-height: 200px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-grid [style*="position: sticky"] { position: static !important; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .hero { padding: calc(var(--nav-height) + 48px) 0 64px; }
  .hero__split { grid-template-columns: 1fr !important; gap: 32px !important; }
  .hero__graphic { margin-top: 0 !important; align-self: auto !important; }
  .hero__graphic svg { width: 160px !important; height: 160px !important; }
  .hero__content { max-width: 100%; }
  .hero__diagnostic { margin-right: 0; }

  .nav__links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--mid-gray);
    box-shadow: 0 4px 16px rgba(0,0,0,.06);
  }
  .nav__links.active { display: flex; }
  .nav__hamburger { display: flex; }

  .problem-grid { grid-template-columns: 1fr; }
  .problem-grid .problem-card .problem-card__question { min-height: unset !important; }
  .leak-flow { grid-template-columns: 1fr; gap: 20px; perspective: none; }
  .leak-point--tilt-left,
  .leak-point--tilt-none,
  .leak-point--tilt-right { transform: none; }
  .leak-point--tilt-left:hover,
  .leak-point--tilt-none:hover,
  .leak-point--tilt-right:hover { transform: translateY(-6px); }
  .leak-diagnostic__inner { padding: 24px 20px; }
  .leak-diagnostic__message { font-size: 1.15rem; }
  .revenue-model { padding: 64px 0; }
  .revenue-model__grid { grid-template-columns: 1fr; gap: 20px; }
  .revenue-model__headline { font-size: 1.7rem; }
  .revenue-model__legend { flex-direction: column; gap: 8px; }
  .svc-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .usecase-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .hero__buttons { flex-direction: column; }
  .hero__buttons .btn { width: 100%; justify-content: center; }
  .hero__sub { font-size: 1.05rem; }
  .hero__diagnostic { padding: 16px 20px; }

  .sc-grid { grid-template-columns: 1fr; }
  .sc-card__num { font-size: 1.6rem; }

  .section__header { margin-bottom: 40px; }
  .section__header h2 { font-size: 1.5rem; }
  p.lead { font-size: 1rem; }

  .audit-cta { margin: 0; border-radius: 12px; padding: 48px 20px; }

  .faq-item__q { font-size: 0.95rem; }

  .metric-list { grid-template-columns: 1fr; }

  .about-content p { font-size: 0.95rem; }
  .about-split { grid-template-columns: 1fr; }
  .about-split__text { padding: 48px 24px; }
  .about-split__image { min-height: 300px; }
  .about-split__headline { font-size: 1.6rem; }

  /* Audit form responsive */
  .audit-fields-grid { grid-template-columns: 1fr; }
  .audit-section__number { width: 36px; height: 36px; font-size: 0.9rem; }

  /* Scorecard responsive */
  .scorecard-categories { grid-template-columns: 1fr; }
  .scorecard-header__gauge { width: 140px; height: 140px; }
  .scorecard-header__score-num { font-size: 2.4rem; }
  .scorecard-priorities { grid-template-columns: 1fr; }
}

/* ============================================
   Audit Diagnostic Form Styles
   ============================================ */

.audit-section {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 24px;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.audit-section:hover {
  border-color: rgba(4,76,184,.18);
  box-shadow: 0 4px 24px rgba(4,76,184,.06);
}

.audit-section__header {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 24px;
}

.audit-section__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, #044CB8, #0668E1);
  color: var(--white);
  font-weight: 800;
  font-size: 1rem;
}

.audit-section__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 4px;
}

.audit-section__desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.5;
}

.audit-fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.audit-submit {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 0 20px;
}

/* ============================================
   Scorecard Results Display
   ============================================ */

.scorecard {
  animation: scorecardFadeIn .6s ease;
}
@keyframes scorecardFadeIn {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.scorecard-header {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  margin-bottom: 32px;
}

.scorecard-header__gauge {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 24px;
}

.scorecard-header__score-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--heading);
  line-height: 1;
}

.scorecard-header__score-label {
  font-size: 0.88rem;
  color: var(--text-light);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.scorecard-header__grade {
  display: inline-block;
  margin-top: 16px;
  padding: 8px 24px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
}
.scorecard-header__grade--red {
  background: #FEE2E2;
  color: #DC2626;
}
.scorecard-header__grade--yellow {
  background: #FEF3C7;
  color: #D97706;
}
.scorecard-header__grade--green {
  background: #D1FAE5;
  color: #059669;
}

.scorecard-header__impact {
  margin-top: 20px;
  font-size: 1.1rem;
  color: var(--text);
}
.scorecard-header__impact strong {
  color: var(--heading);
  font-size: 1.25rem;
}

/* Category Breakdown */
.scorecard-categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.scorecard-cat {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 12px;
  padding: 24px;
  transition: box-shadow .3s;
}
.scorecard-cat:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
}

.scorecard-cat__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.scorecard-cat__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--heading);
}
.scorecard-cat__score {
  font-weight: 800;
  font-size: 1.1rem;
}
.scorecard-cat__score--red { color: #DC2626; }
.scorecard-cat__score--yellow { color: #D97706; }
.scorecard-cat__score--green { color: #059669; }

.scorecard-cat__bar {
  width: 100%;
  height: 8px;
  background: var(--light-gray);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 14px;
}
.scorecard-cat__bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 1.2s ease;
}
.scorecard-cat__bar-fill--red { background: #DC2626; }
.scorecard-cat__bar-fill--yellow { background: #D97706; }
.scorecard-cat__bar-fill--green { background: #059669; }

.scorecard-cat__finding {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text);
  line-height: 1.5;
}
.scorecard-cat__finding-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  margin-top: 5px;
}
.scorecard-cat__finding-dot--red { background: #DC2626; }
.scorecard-cat__finding-dot--yellow { background: #D97706; }
.scorecard-cat__finding-dot--green { background: #059669; }

/* Priorities Section */
.scorecard-priorities-wrap {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 32px;
}
.scorecard-priorities-wrap h3 {
  font-size: 1.1rem;
  color: var(--heading);
  margin-bottom: 20px;
}

.scorecard-priorities {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.scorecard-priority {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: 10px;
  padding: 16px;
}
.scorecard-priority__rank {
  font-weight: 800;
  font-size: 0.78rem;
  color: #DC2626;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.scorecard-priority__name {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--heading);
  margin-bottom: 4px;
}
.scorecard-priority__score {
  font-size: 0.82rem;
  color: var(--text-light);
}

/* Actions */
.scorecard-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
  margin-bottom: 16px;
}

.scorecard-actions .btn {
  min-width: 220px;
  justify-content: center;
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue);
  font-weight: 700;
}
.btn--outline:hover {
  background: var(--blue);
  color: var(--white);
}

/* ============================================
   On-Screen Scorecard (generated by scorecard.js)
   ============================================ */

.sc-header {
  text-align: center;
  margin-bottom: 32px;
}
.sc-header h2 {
  font-size: 1.8rem;
  color: var(--heading);
  margin-bottom: 6px;
}
.sc-company {
  font-size: 0.92rem;
  color: var(--text-light);
}

.sc-overall {
  display: flex;
  align-items: center;
  gap: 36px;
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  padding: 36px 40px;
  margin-bottom: 32px;
}
.sc-overall__gauge {
  flex-shrink: 0;
}
.sc-gauge-svg {
  width: 140px;
  height: 140px;
}
.sc-gauge-arc {
  stroke-dasharray: 0 327;
}
.sc-overall__text h3 {
  font-size: 1.2rem;
  color: var(--heading);
  margin-bottom: 10px;
}
.sc-impact {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 4px;
}
.sc-impact strong {
  color: var(--heading);
  font-size: 1.15rem;
}
.sc-impact-note {
  font-size: 0.85rem;
  color: var(--text-light);
}

.sc-categories-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.sc-category {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 12px;
  padding: 24px;
  transition: box-shadow .3s;
}
.sc-category:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
}

.sc-category__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.sc-category__icon {
  font-size: 1.2rem;
}
.sc-category__label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--heading);
  flex: 1;
}
.sc-category__score {
  font-weight: 800;
  font-size: 1.05rem;
}

.sc-bar-track {
  width: 100%;
  height: 8px;
  background: var(--light-gray);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}
.sc-bar-fill {
  height: 100%;
  border-radius: 4px;
  width: 0%;
}

.sc-category__status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.sc-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.sc-category__finding {
  font-size: 0.85rem;
  color: var(--text);
  line-height: 1.55;
}

/* Recommendations */
.sc-recommendations {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 32px;
}
.sc-recommendations h3 {
  font-size: 1.1rem;
  color: var(--heading);
  margin-bottom: 6px;
}
.sc-recommendations > p {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.sc-rec-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--light-gray);
}
.sc-rec-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.sc-rec-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.sc-rec-item strong {
  color: var(--heading);
  font-size: 0.92rem;
}
.sc-rec-item p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.5;
  margin-top: 4px;
}

/* Actions */
.sc-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.sc-actions .btn {
  min-width: 240px;
}

/* CTA Box */
.sc-cta-box {
  background: linear-gradient(135deg, #044CB8, #0668E1);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  color: var(--white);
}
.sc-cta-box h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.sc-cta-box p {
  color: rgba(255,255,255,.85);
  font-size: 0.92rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}
.sc-cta-box .btn {
  background: var(--white);
  color: var(--blue);
}
.sc-cta-box .btn:hover {
  background: #F0F4F8;
  color: var(--heading);
}

/* Scorecard responsive */
@media (max-width: 768px) {
  .sc-overall { flex-direction: column; text-align: center; padding: 28px 20px; }
  .sc-categories-grid { grid-template-columns: 1fr; }
  .sc-actions { flex-direction: column; align-items: center; }
  .sc-actions .btn { width: 100%; }
  .sc-cta-box { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .audit-cta { margin: 0; padding: 40px 16px; border-radius: 10px; }
  .btn { padding: 12px 20px; font-size: 0.9rem; }
  .nav__logo-text { font-size: 1.2rem; }
  .hero { padding: calc(var(--nav-height) + 32px) 0 48px; }
  .section { padding: 48px 0; }
  .problem-card { padding: 24px; }
  .service-card { padding: 28px 20px; }
  .usecase-card { padding: 20px 16px; }
  .contact-info-card { padding: 20px; }
}

/* --- Vivid Visual Enhancements --- */
.svc-card__visual svg,
.leak-point__chart svg,
.sc-card__spark svg,
.sc-card__gauge svg,
.service-detail__visual svg {
  filter: saturate(1.3) contrast(1.05);
}

.problem-card__icon {
  font-weight: 800;
  color: var(--heading);
  font-size: 1.4rem;
}

.hero__graphic {
  box-shadow: 0 24px 72px rgba(14,32,59,.14) !important;
}

.about-split__image img {
  filter: saturate(1.4) contrast(1.1);
}
.about-split__image img:hover {
  filter: saturate(1.55) contrast(1.15);
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Page-specific hero variants --- */
.hero--short {
  padding: calc(var(--nav-height) + 48px) 0 48px;
}

/* --- Sticky CTA bar (Light) --- */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 999;
  transform: translateY(100%);
  transition: transform .3s ease;
  border-top: 1px solid var(--mid-gray);
  box-shadow: 0 -4px 16px rgba(0,0,0,.06);
}
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta p { color: var(--text-light); font-size: 0.88rem; }
.sticky-cta .btn { padding: 10px 20px; font-size: 0.85rem; }

@media (max-width: 600px) {
  .sticky-cta { padding: 10px 16px; }
  .sticky-cta p { display: none; }
  .sticky-cta .btn { width: 100%; justify-content: center; }
}