/* ==========================================================================
   The Poolcrest — Design System
   Palette: deep pool blue / bright accent blue / white / light blue tint / navy text
   ========================================================================== */

:root {
  --pool-blue: #0B5FA5;
  --pool-blue-dark: #084A82;
  --accent-blue: #0EA5E9;
  --accent-blue-dark: #0C8FCC;
  --white: #FFFFFF;
  --tint: #EFF8FF;
  --navy: #0F172A;
  --navy-soft: #47566E;
  --border-soft: #DCEAF6;

  --max-width: 1180px;
  --nav-height: 84px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--navy);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

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

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

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

p { margin: 0; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

section { position: relative; }

/* ---------- Typography scale ---------- */

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-blue-dark);
  margin-bottom: 18px;
}

h1, .h1 {
  font-size: clamp(2.6rem, 5.2vw, 4.6rem);
}

h2, .h2 {
  font-size: clamp(2rem, 3.6vw, 3rem);
}

h3, .h3 {
  font-size: clamp(1.25rem, 2vw, 1.6rem);
}

.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  color: var(--navy-soft);
  font-weight: 400;
  max-width: 640px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15.5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--ease), background-color 0.25s var(--ease-soft), border-color 0.25s var(--ease-soft), color 0.25s var(--ease-soft);
  white-space: nowrap;
}

.btn-primary {
  background: var(--pool-blue);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--pool-blue-dark);
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--accent-blue);
  color: var(--white);
}
.btn-accent:hover {
  background: var(--accent-blue-dark);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--border-soft);
}
.btn-ghost:hover {
  border-color: var(--pool-blue);
  color: var(--pool-blue);
  transform: translateY(-2px);
}

.btn-block { width: 100%; }

/* ---------- Nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--border-soft);
}

.nav-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-blue), var(--pool-blue));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.brand-mark svg { width: 19px; height: 19px; }

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-subtitle {
  margin-top: 2px;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy-soft);
}

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

.nav-links a {
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  color: var(--navy-soft);
  transition: background-color 0.25s var(--ease-soft), color 0.25s var(--ease-soft);
}

.nav-links a:hover { background: var(--tint); color: var(--pool-blue); }
.nav-links a.active { color: var(--pool-blue); font-weight: 600; background: var(--tint); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-phone {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-phone span.phone-text { display: none; }
  .nav-toggle { display: block; }

  body.nav-open .nav-links {
    display: flex;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px;
    gap: 4px;
    z-index: 99;
  }
  body.nav-open .nav-links a { padding: 16px; font-size: 18px; }
}

/* ---------- Hero ---------- */

.hero {
  padding: 76px 0 90px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  gap: 28px;
  margin-top: 46px;
  flex-wrap: wrap;
}

.hero-trust .stat b {
  display: block;
  font-size: 26px;
  color: var(--pool-blue);
  font-weight: 800;
}
.hero-trust .stat span {
  font-size: 13.5px;
  color: var(--navy-soft);
}

/* ---------- Placeholder media ---------- */

.placeholder {
  position: relative;
  border-radius: 24px;
  background: linear-gradient(155deg, var(--tint), #DCEFFC 60%, var(--tint));
  border: 1.5px dashed #9DCBEE;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 260px;
}

.placeholder-inner {
  text-align: center;
  padding: 30px;
  color: var(--pool-blue-dark);
}

.placeholder-inner svg {
  width: 46px;
  height: 46px;
  margin-bottom: 14px;
  opacity: 0.75;
}

.placeholder-inner strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.placeholder-inner span {
  display: block;
  font-size: 13px;
  color: var(--navy-soft);
  max-width: 260px;
  margin: 0 auto;
}

.placeholder-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--white);
  border: 1px solid var(--border-soft);
  color: var(--pool-blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
}

.hero-media {
  aspect-ratio: 4 / 3.1;
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(14,165,233,0.18), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(11,95,165,0.16), transparent 45%);
}

/* ---------- Sections ---------- */

.section { padding: 100px 0; }
.section-tint { background: var(--tint); }
.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Service cards ---------- */

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 940px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .service-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--white);
  border: 1.5px solid var(--border-soft);
  border-radius: 20px;
  padding: 32px 28px;
  transition: transform 0.4s var(--ease), border-color 0.35s var(--ease-soft), background-color 0.35s var(--ease-soft);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-blue);
  background: #FBFEFF;
}

.service-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--tint);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: background-color 0.35s var(--ease-soft), transform 0.4s var(--ease);
}
.service-card:hover .service-icon {
  background: var(--accent-blue);
  transform: scale(1.06) rotate(-4deg);
}
.service-icon svg { width: 24px; height: 24px; stroke: var(--pool-blue); transition: stroke 0.3s; }
.service-card:hover .service-icon svg { stroke: var(--white); }

.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--navy-soft); font-size: 15px; }

.service-card .learn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--pool-blue);
}
.service-card .learn svg {
  width: 14px; height: 14px;
  transition: transform 0.3s var(--ease);
}
.service-card:hover .learn svg { transform: translateX(4px); }

/* ---------- Calculator ---------- */

.calculator {
  background: var(--navy);
  background: linear-gradient(135deg, #0B3F6B, var(--navy) 70%);
  border-radius: 28px;
  padding: 50px;
  color: var(--white);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 860px) { .calculator { grid-template-columns: 1fr; padding: 34px 26px; gap: 34px; } }

.calc-side h2, .calc-side p { color: var(--white); }
.calc-side .lede { color: rgba(255,255,255,0.72); }

.calc-slider-label {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  margin-bottom: 10px;
}
.calc-slider-label b { color: var(--white); font-size: 16px; }

input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.18);
  outline: none;
  margin: 6px 0 30px;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-blue);
  border: 3px solid var(--white);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  transition: transform 0.2s var(--ease);
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.12); }
input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent-blue); border: 3px solid var(--white); cursor: pointer;
}

.calc-toggle {
  display: flex;
  gap: 8px;
  margin-bottom: 26px;
}
.calc-toggle button {
  flex: 1;
  padding: 11px;
  border-radius: 12px;
  border: 1.5px solid rgba(255,255,255,0.18);
  background: transparent;
  color: rgba(255,255,255,0.75);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.25s var(--ease-soft);
}
.calc-toggle button.active {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent-blue);
  color: var(--white);
}

.calc-result {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
}

.calc-plan-name {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 14px;
  transition: opacity 0.25s;
}

.calc-price {
  font-size: 56px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  transition: opacity 0.2s;
}
.calc-price span { font-size: 18px; font-weight: 500; color: rgba(255,255,255,0.6); }

.calc-per-visit {
  margin-top: 8px;
  font-size: 15px;
  color: rgba(255,255,255,0.65);
}

.calc-divider {
  height: 1px;
  background: rgba(255,255,255,0.14);
  margin: 24px 0;
}

.calc-includes {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.calc-includes div {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
}
.calc-includes svg { width: 16px; height: 16px; stroke: var(--accent-blue); flex-shrink: 0; }

/* ---------- Before / After slider ----------
   Each photo is now a dedicated full-resolution crop (see images/*-before.jpg,
   *-after.jpg) rather than a shared composite scaled with CSS — every source
   half lands within a tight 0.78–0.84 aspect band, so one ratio fits all. */

.ba-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 22px;
  overflow: hidden;
  user-select: none;
  border: 1.5px solid var(--border-soft);
  cursor: ew-resize;
  background: var(--tint);
  touch-action: none;
}

.ba-img {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.ba-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  -webkit-user-drag: none;
}
.ba-before-img { z-index: 1; }
.ba-before-img::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0; right: 0;
  width: 3px;
  background: var(--white);
}

.ba-label {
  z-index: 3;
  position: absolute;
  top: 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15,23,42,0.55);
  color: var(--white);
  backdrop-filter: blur(4px);
}
.ba-label.before-label { left: 16px; }
.ba-label.after-label { right: 16px; }

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 0;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 2;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: -1px;
  width: 3px;
  background: var(--white);
  box-shadow: 0 0 0 1px rgba(15,23,42,0.08);
}
.ba-handle-grip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(15,23,42,0.18);
}
.ba-handle-grip svg { width: 18px; height: 18px; stroke: var(--pool-blue); }

.ba-slider:focus-within .ba-handle-grip {
  outline: 3px solid var(--accent-blue);
  outline-offset: 3px;
}

.ba-range {
  /* Kept in the DOM only for keyboard access (Tab + arrow keys) — actual
     pointer/touch dragging is handled directly on .ba-slider in main.js,
     since native range inputs only respond to grabbing the exact (invisible)
     thumb in Safari, not clicking/dragging anywhere on the track. */
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  margin: 0;
  z-index: 4;
  pointer-events: none;
}

/* ---------- Testimonials ---------- */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 900px) { .testimonial-grid { grid-template-columns: 1fr; } }

.testimonial-card {
  background: var(--white);
  border: 1.5px solid var(--border-soft);
  border-radius: 20px;
  padding: 30px;
  transition: transform 0.4s var(--ease), border-color 0.3s;
}
.testimonial-card:hover { transform: translateY(-5px); border-color: var(--accent-blue); }
.stars { color: var(--accent-blue); font-size: 15px; letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-card p.quote { font-size: 15px; color: var(--navy); margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--tint);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--pool-blue); font-size: 14px;
}
.testimonial-author b { display: block; font-size: 14px; }
.testimonial-author span { font-size: 12.5px; color: var(--navy-soft); }
.placeholder-note {
  font-size: 12px;
  color: var(--navy-soft);
  opacity: 0.6;
  margin-top: 10px;
  font-style: italic;
}

/* ---------- Pricing cards ---------- */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
@media (max-width: 940px) { .pricing-grid { grid-template-columns: 1fr; } }

.price-card {
  border: 1.5px solid var(--border-soft);
  border-radius: 24px;
  padding: 40px 32px;
  background: var(--white);
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--ease), border-color 0.3s, box-shadow 0.3s;
}
.price-card:hover { transform: translateY(-6px); border-color: var(--accent-blue); }

.price-card.featured {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
  position: relative;
}
.price-card.featured h3, .price-card.featured .price-amt { color: var(--white); }
.price-card.featured .price-desc, .price-card.featured .price-per { color: rgba(255,255,255,0.65); }
.price-card.featured .price-feature { color: rgba(255,255,255,0.85); border-color: rgba(255,255,255,0.14); }
.price-card.featured .price-feature svg { stroke: var(--accent-blue); }

.price-badge {
  position: absolute;
  top: -13px;
  left: 32px;
  background: var(--accent-blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
}

.price-desc { color: var(--navy-soft); font-size: 14px; margin: 10px 0 26px; }
.price-amt { font-size: 46px; font-weight: 800; letter-spacing: -0.02em; }
.price-amt span { font-size: 16px; font-weight: 500; color: var(--navy-soft); }
.price-per { font-size: 14px; color: var(--navy-soft); margin: 6px 0 28px; }

.price-features {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 30px;
  flex: 1;
}
.price-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--border-soft);
}
.price-feature:last-child { border-bottom: none; padding-bottom: 0; }
.price-feature svg { width: 16px; height: 16px; stroke: var(--pool-blue); flex-shrink: 0; }

/* ---------- FAQ ---------- */

.faq-category { margin-bottom: 56px; }
.faq-category h3 {
  color: var(--pool-blue);
  margin-bottom: 18px;
  font-size: 20px;
}

.faq-item {
  border-bottom: 1px solid var(--border-soft);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--navy);
}
.faq-question .icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--tint);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: background-color 0.3s, transform 0.3s var(--ease);
}
.faq-question .icon::before, .faq-question .icon::after {
  content: "";
  position: absolute;
  background: var(--pool-blue);
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.faq-question .icon::before { width: 10px; height: 2px; }
.faq-question .icon::after { width: 2px; height: 10px; }

.faq-item.open .faq-question .icon { background: var(--accent-blue); transform: rotate(180deg); }
.faq-item.open .faq-question .icon::before,
.faq-item.open .faq-question .icon::after { background: var(--white); }
.faq-item.open .faq-question .icon::after { opacity: 0; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.3s;
}
.faq-answer p {
  color: var(--navy-soft);
  font-size: 15px;
  padding-bottom: 24px;
  max-width: 680px;
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--border-soft);
  font-size: 15px;
  font-family: inherit;
  color: var(--navy);
  background: var(--white);
  transition: border-color 0.25s var(--ease-soft);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }

.contact-info-card {
  background: var(--tint);
  border-radius: 20px;
  padding: 32px;
  margin-bottom: 20px;
}
.contact-info-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-soft);
}
.contact-info-row:last-child { border-bottom: none; }
.contact-info-row .ico {
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-row .ico svg { width: 18px; height: 18px; stroke: var(--pool-blue); }
.contact-info-row b { display: block; font-size: 14.5px; }
.contact-info-row span { font-size: 13.5px; color: var(--navy-soft); }

.area-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.area-tag {
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--white);
  border: 1.5px solid var(--border-soft);
  color: var(--navy-soft);
  transition: border-color 0.25s, color 0.25s;
}
.area-tag:hover { border-color: var(--accent-blue); color: var(--pool-blue); }

.form-success {
  display: none;
  background: var(--tint);
  border: 1.5px solid var(--accent-blue);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}
.form-success.show { display: block; }
.form-success svg { width: 32px; height: 32px; stroke: var(--pool-blue); margin: 0 auto 12px; }

.form-error {
  display: none;
  background: #FEF2F2;
  border: 1.5px solid #F87171;
  border-radius: 16px;
  padding: 16px 20px;
  margin-top: 16px;
  color: #B91C1C;
  font-size: 14px;
}
.form-error.show { display: block; }

/* ---------- CTA band ---------- */

.cta-band {
  background: linear-gradient(120deg, var(--pool-blue), #0A4E8C);
  border-radius: 28px;
  padding: 64px 50px;
  text-align: center;
  color: var(--white);
}
.cta-band h2 { color: var(--white); }
.cta-band .lede { color: rgba(255,255,255,0.8); margin: 16px auto 30px; }
.cta-band .btn-primary { background: var(--white); color: var(--pool-blue); }
.cta-band .btn-primary:hover { background: var(--tint); }
.cta-band .btn-ghost { border-color: rgba(255,255,255,0.35); color: var(--white); }
.cta-band .btn-ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.65);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-grid h4 {
  color: var(--white);
  font-size: 14px;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.footer-grid a, .footer-grid p { font-size: 14.5px; color: rgba(255,255,255,0.6); }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { transition: color 0.25s; }
.footer-links a:hover { color: var(--accent-blue); }
.footer-brand .brand { color: var(--white); margin-bottom: 14px; }
.footer-brand p { max-width: 280px; margin-bottom: 20px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 26px;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.25s;
}
.footer-bottom a:hover { color: var(--accent-blue); }

/* ---------- Scroll reveal ----------
   Hidden state only applies when JS has stamped <html class="js"> — content is
   visible by default (no JS, old browsers, prerender). main.js also force-reveals
   everything after a timeout in case IntersectionObserver never fires. */

html.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
html.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Page hero (inner pages) ---------- */

.page-hero {
  padding: 64px 0 70px;
  text-align: center;
}
.page-hero .section-head { margin: 0 auto; }

/* ---------- Utility ---------- */

.mt-lg { margin-top: 60px; }
.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--tint);
  color: var(--pool-blue);
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}
.tag-pill svg { width: 14px; height: 14px; stroke: var(--pool-blue); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.two-col.flip > :first-child { order: 2; }
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; gap: 36px; }
  .two-col.flip > :first-child { order: 0; }
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 26px;
}
.check-list div {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 15px;
  color: var(--navy);
}
.check-list svg { width: 17px; height: 17px; stroke: var(--accent-blue); flex-shrink: 0; }

.value-list { display: flex; flex-direction: column; gap: 22px; margin-top: 30px; }
.value-item { display: flex; gap: 16px; }
.value-item .num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--tint);
  color: var(--pool-blue);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
}
.value-item h4 { font-size: 16px; margin-bottom: 4px; }
.value-item p { font-size: 14.5px; color: var(--navy-soft); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 700px) { .gallery-grid { grid-template-columns: 1fr; } }