/* ==========================================================================
   Island Solar Australia — Landing Page Styles
   Brand tokens sourced from islandsolar.com.au (teal / black / white, Manrope)
   ========================================================================== */

:root {
  /* Brand colors */
  --color-primary: #15bab2;
  --color-primary-dark: #0e8f89;
  --color-primary-light: #5fd6cf;
  --color-black: #0a0a0a;
  --color-white: #ffffff;

  /* Text — darkened from source #9E9E9E to meet 4.5:1 WCAG AA contrast */
  --color-text-body: #55585c;
  --color-text-heading: #0f1113;
  --color-text-on-dark: #ffffff;
  --color-text-on-dark-muted: #b7bbbd;
  --color-border-light: #e3e5e6;
  --color-border-dark: #262a2b;
  --color-bg-muted: #f4f6f6;
  --color-danger: #d64545;

  /* Type */
  --font-base: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --space-8: 96px;

  /* Layout */
  --container-max: 1600px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --header-height: 76px;
  --mobile-cta-height: 64px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --transition-base: 220ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 12px); }
body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text-body);
  background: var(--color-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  padding-bottom: var(--mobile-cta-height);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { color: var(--color-text-heading); line-height: 1.15; margin: 0; font-weight: 800; }
p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* ---- Utility ---- */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-4); }
/* Desktop gets a wider minimum side gutter — 24px reads too tight once the
   nav switches out of mobile mode, even before the 1600px cap starts
   centering things on very wide screens. */
@media (min-width: 900px) {
  .container { padding: 0 50px; }
}
.section { padding: var(--space-8) 0; }
.section--dark { background: var(--color-black); color: var(--color-text-on-dark-muted); }
.section--muted { background: var(--color-bg-muted); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section--dark .eyebrow { color: var(--color-primary-light); }
.section-head { max-width: 640px; margin-bottom: var(--space-6); }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); }
.section--dark .section-head h2 { color: var(--color-white); }
.bracket-num {
  font-family: var(--font-base);
  font-weight: 800;
  color: var(--color-primary);
}
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 28px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base), color var(--transition-base);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--color-primary); color: #06201e; }
.btn-primary:hover { background: var(--color-primary-dark); box-shadow: var(--shadow-md); color: #fff; }
.btn-outline { background: transparent; border-color: currentColor; color: inherit; }
.btn-outline:hover { background: rgba(255, 255, 255, 0.08); }
.section:not(.section--dark) .btn-outline { border-color: var(--color-text-heading); }
.section:not(.section--dark) .btn-outline:hover { background: var(--color-bg-muted); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform var(--transition-base); }
.btn:hover svg { transform: translateX(3px); }

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(8px);
  z-index: 200;
  transition: box-shadow var(--transition-base);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }
.site-header .container { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.brand { display: flex; align-items: center; gap: var(--space-2); }
.brand img { height: 38px; width: auto; }
.brand-name { color: #fff; font-weight: 800; font-size: 17px; letter-spacing: 0.01em; }
.brand-name span { color: var(--color-primary); }

.main-nav { display: none; }
.main-nav ul { display: flex; gap: var(--space-5); }
.main-nav a {
  position: relative;
  display: inline-block;
  color: var(--color-text-on-dark-muted);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition-base);
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -6px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: right var(--transition-base);
}
.main-nav a:hover { color: #fff; }
.main-nav a:hover::after { right: 0; }

.header-actions { display: flex; align-items: center; gap: var(--space-3); }

/* "Get Free Quote" header button: hidden on mobile entirely (the sticky
   mobile CTA bar already covers this action). On desktop it starts
   collapsed to zero width, so the phone number sits flush right — then
   grows in from the right once the visitor scrolls past the hero, pushing
   the phone number left to make room. See .site-header.show-quote toggle in JS. */
.header-actions .btn-primary {
  display: none;
}
@media (min-width: 900px) {
  .header-actions .btn-primary {
    display: inline-flex;
    max-width: 0;
    padding-left: 0;
    padding-right: 0;
    opacity: 0;
    overflow: hidden;
    white-space: nowrap;
    pointer-events: none;
    transition: max-width var(--transition-slow), padding var(--transition-slow), opacity var(--transition-base);
  }
  .site-header.show-quote .header-actions .btn-primary {
    max-width: 220px;
    padding-left: 28px;
    padding-right: 28px;
    opacity: 1;
    pointer-events: auto;
  }
}

.phone-link {
  display: none;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
}
.phone-link svg { width: 18px; height: 18px; color: var(--color-primary); transition: transform var(--transition-base); }
.phone-link:hover svg { animation: ringWiggle 500ms ease; }

.brand img { transition: transform var(--transition-base); }
.brand:hover img { transform: rotate(-6deg) scale(1.06); }

@keyframes ringWiggle {
  0%, 100% { transform: rotate(0deg); }
  20% { transform: rotate(-15deg); }
  40% { transform: rotate(12deg); }
  60% { transform: rotate(-8deg); }
  80% { transform: rotate(5deg); }
}

.nav-toggle {
  display: inline-flex;
  background: transparent;
  border: none;
  color: #fff;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}
.nav-toggle svg { width: 26px; height: 26px; }

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0; right: 0; bottom: 0;
  background: var(--color-black);
  z-index: 190;
  padding: var(--space-5) var(--space-4);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.mobile-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-nav ul { display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-nav li {
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.mobile-nav.is-open li { opacity: 1; transform: translateX(0); }
.mobile-nav.is-open li:nth-child(1) { transition-delay: 60ms; }
.mobile-nav.is-open li:nth-child(2) { transition-delay: 100ms; }
.mobile-nav.is-open li:nth-child(3) { transition-delay: 140ms; }
.mobile-nav.is-open li:nth-child(4) { transition-delay: 180ms; }
.mobile-nav.is-open li:nth-child(5) { transition-delay: 220ms; }
.mobile-nav.is-open li:nth-child(6) { transition-delay: 260ms; }
.mobile-nav a {
  display: block;
  padding: 14px 4px;
  color: #fff;
  font-weight: 700;
  font-size: 20px;
  border-bottom: 1px solid var(--color-border-dark);
  transition: color var(--transition-base), padding-left var(--transition-base);
}
.mobile-nav a:hover { color: var(--color-primary-light); padding-left: 8px; }
.mobile-nav .btn { margin-top: var(--space-4); }

@media (min-width: 900px) {
  .main-nav { display: block; }
  .phone-link { display: inline-flex; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none; }
}

/* ---- Hero ---- */
.hero {
  position: relative;
  color: #fff;
  padding-top: calc(var(--header-height) + var(--space-7));
  padding-bottom: var(--space-7);
  overflow: hidden;
  background: var(--color-black);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.78) 55%, rgba(10,10,10,0.95) 100%);
  z-index: 1;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero .container { position: relative; z-index: 2; }
.hero-grid {
  display: grid;
  gap: var(--space-6);
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(21, 186, 178, 0.12);
  border: 1px solid rgba(21, 186, 178, 0.4);
  color: var(--color-primary-light);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: var(--space-4);
}
.hero h1 {
  font-size: clamp(38px, 6.5vw, 68px);
  color: #fff;
  margin-bottom: var(--space-4);
}
.hero h1 em { color: var(--color-primary); font-style: normal; }
.hero-sub { font-size: clamp(16px, 2vw, 19px); color: var(--color-text-on-dark-muted); max-width: 560px; margin-bottom: var(--space-5); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-bottom: var(--space-6); }
.hero-trust { display: flex; flex-wrap: wrap; gap: var(--space-5); }
.hero-trust-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--color-text-on-dark-muted); }
.hero-trust-item svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; }
.hero-stat {
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  background: rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.hero-stat .bracket-num { font-size: 34px; }
.hero-stat p { font-size: 13px; color: var(--color-text-on-dark-muted); }

@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.3fr 0.7fr; align-items: end; }
}

/* ---- Hero on-load entrance ----
   Pure CSS (no JS/observer dependency) so it can never get stuck hidden —
   each piece animates in once, in sequence, the moment the page paints. */
@keyframes heroIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow, .hero h1, .hero-sub, .hero-actions, .hero-trust, .hero-stat {
  animation: heroIn 800ms cubic-bezier(0.16, 1, 0.3, 1) both;
}
.hero-eyebrow { animation-delay: 60ms; }
.hero h1 { animation-delay: 140ms; }
.hero-sub { animation-delay: 260ms; }
.hero-actions { animation-delay: 360ms; }
.hero-trust { animation-delay: 440ms; }
.hero-stat { animation-delay: 320ms; }

/* ---- Trust bar ---- */
.trust-bar { background: var(--color-white); border-bottom: 1px solid var(--color-border-light); padding: var(--space-4) 0; }
.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  justify-content: center;
  align-items: center;
}
.trust-bar-item { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 14px; color: var(--color-text-heading); cursor: default; }
.trust-bar-item svg { width: 22px; height: 22px; color: var(--color-primary); transition: transform var(--transition-base); }
.trust-bar-item:hover svg { transform: scale(1.18) rotate(-8deg); }

.hero-trust-item svg { transition: transform var(--transition-base); }
.hero-trust-item:hover svg { transform: scale(1.18); }

/* ---- Google reviews strip ---- */
.google-reviews {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-5);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border-light);
  margin-top: var(--space-4);
}
.google-reviews-score { display: flex; align-items: center; gap: 10px; }
.google-reviews-score .stars { margin: 0; }
.google-reviews-score .stars svg { width: 16px; height: 16px; }
.google-reviews-score strong { font-size: 15px; color: var(--color-text-heading); }
.google-reviews-score span { font-size: 13.5px; color: var(--color-text-body); }
.google-reviews-quotes { display: flex; flex-wrap: wrap; gap: var(--space-3); flex: 1 1 auto; }
.google-reviews-quotes span {
  font-size: 13px;
  font-style: italic;
  color: var(--color-text-body);
  border-left: 2px solid var(--color-border-light);
  padding-left: 10px;
}
.google-reviews-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-primary-dark);
  white-space: nowrap;
}
.google-reviews-link::after {
  content: "\2192";
  display: inline-block;
  transition: transform var(--transition-base);
}
.google-reviews-link:hover { text-decoration: underline; }
.google-reviews-link:hover::after { transform: translateX(4px); }

/* ---- Services ---- */
.card-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 640px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .card-grid--4 { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.service-card .icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(21, 186, 178, 0.12);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-3);
  transition: transform var(--transition-base), background var(--transition-base);
}
.service-card .icon-wrap svg { width: 26px; height: 26px; color: var(--color-primary); transition: transform var(--transition-base); }
.service-card:hover .icon-wrap { transform: scale(1.1) rotate(-6deg); background: rgba(21, 186, 178, 0.22); }
.service-card:hover .icon-wrap svg { transform: scale(1.08); }
.service-card h3 { font-size: 19px; margin-bottom: var(--space-2); }
.service-card p { font-size: 14.5px; }

/* ---- About ---- */
.about-grid { display: grid; gap: var(--space-6); align-items: center; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 1fr 1fr; } }
.about-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.about-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/5; }
.about-copy p { margin-bottom: var(--space-3); font-size: 16px; }
.about-list { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.pill {
  font-size: 13px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border-light);
  color: var(--color-text-heading);
}

/* ---- Process ---- */
.process-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 700px) { .process-grid { grid-template-columns: repeat(4, 1fr); } }
.process-step {
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  background: rgba(255,255,255,0.03);
}
.process-step .bracket-num { font-size: 28px; display: block; margin-bottom: var(--space-3); }
.process-step h3 { color: #fff; font-size: 18px; margin-bottom: var(--space-2); }
.process-step p { font-size: 14px; color: var(--color-text-on-dark-muted); }

/* ---- Service areas ---- */
.areas-grid { display: grid; gap: var(--space-6); align-items: center; }
@media (min-width: 900px) { .areas-grid { grid-template-columns: 1fr 1fr; } }
.areas-map {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  background: var(--color-bg-muted);
}
.areas-map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
@media (min-width: 900px) { .areas-map { aspect-ratio: 1 / 1; } }
.suburb-list { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.suburb-list li {
  font-size: 14px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border-light);
}

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
@media (min-width: 700px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1/1; border-radius: var(--radius-md); }

/* ---- Testimonials ---- */
.testimonial-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 700px) { .testimonial-grid { grid-template-columns: repeat(2, 1fr); } }
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.stars { display: flex; gap: 4px; margin-bottom: var(--space-3); color: var(--color-primary); }
.stars svg { width: 18px; height: 18px; transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1); }
.testimonial-card:hover .stars svg { transform: scale(1.2); }
.testimonial-card:hover .stars svg:nth-child(1) { transition-delay: 0ms; }
.testimonial-card:hover .stars svg:nth-child(2) { transition-delay: 40ms; }
.testimonial-card:hover .stars svg:nth-child(3) { transition-delay: 80ms; }
.testimonial-card:hover .stars svg:nth-child(4) { transition-delay: 120ms; }
.testimonial-card:hover .stars svg:nth-child(5) { transition-delay: 160ms; }
.testimonial-card blockquote { font-size: 15.5px; margin: 0 0 var(--space-4); color: var(--color-text-heading); }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.testimonial-author span { font-weight: 700; font-size: 14px; color: var(--color-text-heading); }

/* ---- FAQ ---- */
.faq-list { max-width: 100%; }
.faq-item { border-bottom: 1px solid var(--color-border-light); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-4) 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-heading);
  min-height: 44px;
}
.faq-question svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--color-primary); transition: transform var(--transition-base); }
.faq-question[aria-expanded="true"] svg { transform: rotate(45deg); }
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-base);
}
.faq-answer[data-open="true"] { grid-template-rows: 1fr; }
.faq-answer-inner { overflow: hidden; }
.faq-answer p { padding: 0 4px var(--space-4); font-size: 14.5px; max-width: 700px; }
.faq-note { font-size: 12.5px; color: #8b8f92; margin-top: var(--space-4); }

/* ---- Contact / Form ---- */
.contact-grid { display: grid; gap: var(--space-6); }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 0.9fr 1.1fr; } }
.contact-info-card {
  background: var(--color-black);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  height: fit-content;
}
.contact-info-card h3 { color: #fff; font-size: 22px; margin-bottom: var(--space-4); }
.contact-info-row { display: flex; gap: 14px; margin-bottom: var(--space-4); align-items: flex-start; }
.contact-info-row svg { width: 22px; height: 22px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.contact-info-row a, .contact-info-row span { color: var(--color-text-on-dark-muted); font-size: 15px; }
.contact-info-row strong { display: block; color: #fff; font-size: 14px; margin-bottom: 2px; }

.lead-form {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
/* Honeypot: present in the DOM (so simple bots that auto-fill every field
   still catch it) but invisible and unreachable for real visitors/keyboard nav. */
.hp-field {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  left: -9999px;
}

.form-row { display: grid; gap: var(--space-3); margin-bottom: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 600px) { .form-row--2 { grid-template-columns: 1fr 1fr; } }
.field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 6px;
}
.field .required { color: var(--color-danger); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border-light);
  font-family: inherit;
  font-size: 15px;
  color: var(--color-text-heading);
  background: #fff;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.field textarea { min-height: 110px; padding: 12px 14px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(21, 186, 178, 0.15);
}
.field-error { color: var(--color-danger); font-size: 12.5px; margin-top: 4px; display: none; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--color-danger); }
.field.has-error .field-error { display: block; }
.budget-group { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.budget-chip {
  flex: 1 1 auto;
  min-width: 110px;
  text-align: center;
  padding: 12px 10px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border-light);
  font-size: 13.5px;
  font-weight: 700;
  background: #fff;
  min-height: 44px;
  cursor: pointer;
  transition: border-color var(--transition-base), background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}
.budget-chip:hover { border-color: var(--color-primary-light); transform: translateY(-1px); }
.budget-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.budget-chip:has(input:checked) {
  border-color: var(--color-primary);
  background: rgba(21,186,178,0.1);
  color: var(--color-primary-dark);
  animation: chipPop 320ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes chipPop {
  0% { transform: scale(1); }
  40% { transform: scale(1.06); }
  100% { transform: scale(1); }
}
.consent-row { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: #7a7d80; margin: var(--space-3) 0; }
.consent-row input { margin-top: 4px; width: 16px; height: 16px; }
/* Consent sits outside .field, so it needs its own error rules. */
.consent-field.has-error .field-error { display: block; margin-top: -8px; margin-bottom: var(--space-3); }
.consent-field.has-error .consent-row input { outline: 2px solid var(--color-danger); outline-offset: 2px; }
/* The budget radios are visually hidden inside their chips, so the group's
   error state is shown on the chips themselves. */
.field.has-error .budget-chip { border-color: var(--color-danger); }
.form-status { font-size: 14px; margin-top: var(--space-3); display: none; padding: 12px 14px; border-radius: var(--radius-sm); }
.form-status.is-visible { display: block; }
.form-status.is-success { background: rgba(21,186,178,0.12); color: var(--color-primary-dark); }
.form-status.is-error { background: rgba(214,69,69,0.1); color: var(--color-danger); }

/* ---- Footer ---- */
.site-footer { background: var(--color-black); color: var(--color-text-on-dark-muted); padding: var(--space-7) 0 var(--space-5); }
.footer-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; margin-bottom: var(--space-6); }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer-brand img { height: 34px; width: auto; margin-bottom: var(--space-3); }
.footer-brand p { font-size: 14px; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-3); }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  font-size: 12.5px;
}

/* ---- Sticky mobile CTA bar ---- */
.mobile-cta-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--mobile-cta-height);
  display: grid;
  grid-template-columns: 1fr 1fr;
  z-index: 210;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
}
.mobile-cta-bar a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 700; font-size: 15px;
  transition: background var(--transition-base);
}
.mobile-cta-bar a:active { transform: scale(0.97); }
.mobile-cta-bar a svg { width: 18px; height: 18px; }
.mobile-cta-bar .call { background: var(--color-black); color: #fff; }
.mobile-cta-bar .call svg { animation: gentlePulse 2.6s ease-in-out infinite; }
.mobile-cta-bar .quote { background: var(--color-primary); color: #06201e; }

@keyframes gentlePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.18); }
}

@media (min-width: 900px) {
  .mobile-cta-bar { display: none; }
  body { padding-bottom: 0; }
}

/* ---- Reveal animation ----
   Visible by default so content never depends on JS to be seen.
   JS opts individual elements into "pre-reveal" right before observing,
   so a failed/slow observer can never leave content permanently hidden. */
.reveal { opacity: 1; transform: none; transition: opacity var(--transition-slow), transform var(--transition-slow); }
.reveal.pre-reveal { opacity: 0; transform: translateY(22px) scale(0.98); }
.reveal.pre-reveal.is-visible { opacity: 1; transform: translateY(0) scale(1); }

/* Gentle stagger for grid children revealing together */
.card-grid.reveal-group .reveal:nth-child(2),
.testimonial-grid.reveal-group .reveal:nth-child(2) { transition-delay: 80ms; }
.card-grid.reveal-group .reveal:nth-child(3),
.testimonial-grid.reveal-group .reveal:nth-child(3) { transition-delay: 160ms; }
.card-grid.reveal-group .reveal:nth-child(4),
.testimonial-grid.reveal-group .reveal:nth-child(4) { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }

  /* Continuous/auto-playing motion is a hard stop under reduced-motion,
     not just a courtesy — everything else here is hover/click-triggered
     and brief, so it's left as harmless polish rather than disabled outright. */
  .hero-eyebrow, .hero h1, .hero-sub, .hero-actions, .hero-trust, .hero-stat {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .mobile-cta-bar .call svg { animation: none !important; }
  .phone-link:hover svg { animation: none !important; }
  .budget-chip:has(input:checked) { animation: none !important; }
  .mobile-nav li {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ---- Nav: "Calculators" submenu ----------------------------------
   Opens on hover for mouse users and on click/Enter for keyboard and
   touch (main.js toggles aria-expanded). The parent is a <button>, not
   a link, because it goes nowhere on its own — the two calculators do. */
.main-nav .has-submenu { position: relative; }

.nav-parent {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
  font-family: var(--font-base);
  color: var(--color-text-on-dark-muted);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition-base);
}
.nav-parent svg { width: 13px; height: 13px; transition: transform var(--transition-base); }
.nav-parent:hover,
.nav-parent[aria-expanded="true"],
.has-submenu:hover .nav-parent { color: #fff; }
.nav-parent[aria-expanded="true"] svg,
.has-submenu:hover .nav-parent svg { transform: rotate(180deg); }

/* Invisible bridge across the gap between the header and the panel, so
   the menu doesn't close as the pointer travels down to it. */
.main-nav .has-submenu::after {
  content: "";
  position: absolute;
  top: 100%;
  left: -12px;
  right: -12px;
  height: 30px;
}

.main-nav .submenu {
  position: absolute;
  top: 100%;
  left: 50%;
  margin-top: 28px;
  display: block;
  min-width: 240px;
  padding: 8px;
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateX(-50%) translateY(-6px);
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  z-index: 210;
}
.main-nav .submenu li { display: block; }
.main-nav .submenu a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--color-text-on-dark-muted);
  white-space: nowrap;
}
.main-nav .submenu a::after { display: none; }
.main-nav .submenu a:hover,
.main-nav .submenu a:focus-visible { background: rgba(21, 186, 178, 0.14); color: #fff; }
.main-nav .submenu a[aria-current="page"] { color: var(--color-primary-light); }

.main-nav .has-submenu:hover .submenu,
.main-nav .has-submenu:focus-within .submenu,
.main-nav .nav-parent[aria-expanded="true"] + .submenu {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ---- Mobile nav: grouped "Calculators" section ---- */
.mobile-nav-heading {
  display: block;
  padding: 14px 4px 6px;
  color: var(--color-text-on-dark-muted);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.mobile-nav-group > ul { gap: 0; }
.mobile-nav-group > ul a { padding-left: 16px; font-size: 18px; }
.mobile-nav-group > ul a:hover { padding-left: 22px; }
.mobile-nav-group > ul a[aria-current="page"] { color: var(--color-primary-light); }

@media (prefers-reduced-motion: reduce) {
  .main-nav .submenu, .nav-parent svg { transition: none !important; }
}