/* ==========================================================================
   Pure Pro Exterior Cleaning — Main stylesheet
   Brand palette derived from the PP logo (vivid blue + charcoal).
   Mobile-first. Easy for another developer to update.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Custom properties
   -------------------------------------------------------------------------- */
:root {
  /* Brand */
  --color-brand: #000bff;
  --color-brand-dark: #0008cc;
  --color-brand-soft: #e8ecff;
  --color-brand-mid: #c5ceff;
  --color-charcoal: #343431;
  --color-charcoal-deep: #1f1f1d;
  --color-ink: #2a2a28;
  --color-muted: #5c5c58;
  --color-border: #d8dce8;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f7fc;
  --color-success: #1a7a45;
  --color-success-bg: #e8f6ee;
  --color-error: #b42318;
  --color-error-bg: #fdecea;
  --color-warning-bg: #fff6e5;
  --color-overlay: rgba(20, 22, 30, 0.62);

  /* Typography */
  --font-sans: "Plus Jakarta Sans", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-xs: 0.8125rem;
  --fs-sm: 0.9375rem;
  --fs-base: 1.0625rem;
  --fs-lg: 1.1875rem;
  --fs-xl: clamp(1.35rem, 2.2vw, 1.65rem);
  --fs-2xl: clamp(1.75rem, 3.5vw, 2.35rem);
  --fs-3xl: clamp(2rem, 5vw, 3rem);
  --lh-tight: 1.2;
  --lh-snug: 1.35;
  --lh-body: 1.65;

  /* Layout */
  --container: 70rem;
  --gutter: clamp(1rem, 4vw, 1.75rem);
  --radius-sm: 0.5rem;
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --shadow-sm: 0 1px 2px rgba(31, 31, 29, 0.06);
  --shadow: 0 8px 24px rgba(31, 31, 29, 0.08);
  --shadow-lg: 0 16px 40px rgba(31, 31, 29, 0.12);
  --header-h: 5.25rem;
  --focus-ring: 0 0 0 3px rgba(0, 11, 255, 0.35);
  --transition: 180ms ease;
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

@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;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: var(--color-ink);
  background: var(--color-surface);
  min-height: 100vh;
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-brand);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-brand-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

:focus:not(:focus-visible) {
  outline: none;
  box-shadow: none;
}

h1,
h2,
h3,
h4 {
  color: var(--color-charcoal-deep);
  line-height: var(--lh-tight);
  font-weight: 700;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: var(--fs-3xl);
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--fs-2xl);
  letter-spacing: -0.015em;
}

h3 {
  font-size: var(--fs-xl);
}

p {
  margin: 0 0 1rem;
}

p:last-child {
  margin-bottom: 0;
}

ul,
ol {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   3. Utilities & layout
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100%;
  z-index: 1000;
  background: var(--color-brand);
  color: #fff;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: 0.75rem;
  color: #fff;
  box-shadow: var(--focus-ring);
}

.container {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
}

.section {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.section--alt {
  background: var(--color-surface-alt);
}

.section__intro {
  margin-bottom: 2.25rem;
}

.section__intro p {
  color: var(--color-muted);
  font-size: var(--fs-lg);
}

.eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: 0.65rem;
}

.lead {
  font-size: var(--fs-lg);
  color: var(--color-muted);
}

.text-center {
  text-align: center;
}

.text-center .section__intro {
  margin-inline: auto;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   4. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  font-weight: 700;
  font-size: var(--fs-sm);
  text-decoration: none;
  line-height: 1.2;
  transition: background var(--transition), color var(--transition), border-color var(--transition),
    transform var(--transition), box-shadow var(--transition);
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--color-brand);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-brand-dark);
  color: #fff;
}

.btn--secondary {
  background: #fff;
  color: var(--color-charcoal);
  border-color: var(--color-border);
}

.btn--secondary:hover {
  border-color: var(--color-charcoal);
  color: var(--color-charcoal-deep);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: #fff;
}

.btn--light {
  background: #fff;
  color: var(--color-brand);
}

.btn--light:hover {
  background: var(--color-brand-soft);
  color: var(--color-brand-dark);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* --------------------------------------------------------------------------
   5. Header & navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-charcoal);
  flex-shrink: 0;
  max-width: min(17rem, 58vw);
}

.logo:hover {
  color: var(--color-charcoal);
  text-decoration: none;
}

.logo img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 3.1rem;
  object-fit: contain;
  object-position: left center;
}

@media (min-width: 768px) {
  .logo {
    max-width: 19.5rem;
  }

  .logo img {
    max-height: 3.5rem;
  }
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-charcoal);
}

.nav-toggle__bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 1.15rem;
}

.nav-toggle__bars span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  position: fixed;
  inset: var(--header-h) 0 auto 0;
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 1rem var(--gutter) 1.25rem;
  transform: translateY(-120%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  box-shadow: var(--shadow);
}

.site-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-nav__list a {
  display: block;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-charcoal);
  font-weight: 600;
}

.site-nav__list a:hover,
.site-nav__list a[aria-current="page"] {
  background: var(--color-brand-soft);
  color: var(--color-brand);
}

.header-cta {
  display: none;
}

@media (min-width: 960px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    inset: auto;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: transparent;
    border: 0;
    padding: 0;
    box-shadow: none;
  }

  .site-nav__list {
    flex-direction: row;
    align-items: center;
    gap: 0.15rem;
  }

  .site-nav__list a {
    padding: 0.5rem 0.75rem;
    font-size: var(--fs-sm);
  }

  .header-cta {
    display: inline-flex;
  }

  .site-header__inner {
    gap: 1.5rem;
  }

  .site-nav {
    margin-left: auto;
    margin-right: 1rem;
  }
}

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  color: #fff;
  min-height: min(78vh, 42rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-charcoal-deep);
}

.hero__media {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 22, 30, 0.1) 0%, rgba(20, 22, 30, 0.45) 55%, rgba(20, 22, 30, 0.65) 100%),
    linear-gradient(90deg, rgba(20, 22, 30, 0.25) 0%, rgba(20, 22, 30, 0.05) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: clamp(2.75rem, 6vw, 4rem) 0;
}


.hero__brand {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.85rem;
  color: #fff;
}

.hero h1 {
  color: #fff;
  margin-bottom: 1rem;
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--fs-lg);
  margin-bottom: 1.5rem;
}

.hero .hero__meta {
  margin-bottom: 0;
}

.hero__meta {
  margin-top: 1.25rem;
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.78);
}

.hero__meta a {
  color: #fff;
}

@media (max-width: 640px) {
  .hero__media img {
    /* Lighter mobile load — CSS still shows image but object-position helps */
    object-position: 60% center;
  }
}

/* --------------------------------------------------------------------------
   7. Cards & grids
   -------------------------------------------------------------------------- */
.grid {
  display: grid;
  gap: 1.25rem;
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

.grid--4 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow);
}

.service-card__media {
  aspect-ratio: 8 / 5.6;
  background: var(--color-brand-soft);
  overflow: hidden;
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card__body {
  padding: 1.25rem 1.25rem 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.65rem;
}

.service-card__body h3 {
  margin: 0;
  font-size: 1.15rem;
}

.service-card__body p {
  color: var(--color-muted);
  font-size: var(--fs-sm);
  flex: 1;
}

.service-card__link {
  font-weight: 700;
  font-size: var(--fs-sm);
  text-decoration: none;
}

.service-card__link::after {
  content: " →";
}

.feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.15rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.feature__icon {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  background: var(--color-brand-soft);
  color: var(--color-brand);
  display: grid;
  place-items: center;
}

.feature__icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.feature h3 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.feature p {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step {
  position: relative;
  padding: 1.5rem 1.35rem 1.5rem;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: var(--color-brand);
  color: #fff;
  font-weight: 800;
  font-size: var(--fs-sm);
}

.step h3 {
  font-size: 1.15rem;
}

.step p {
  color: var(--color-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

/* --------------------------------------------------------------------------
   8. Gallery
   -------------------------------------------------------------------------- */
.gallery-notice {
  background: var(--color-warning-bg);
  border: 1px solid #f0d9a8;
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
  color: var(--color-charcoal);
  font-size: var(--fs-sm);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.4rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-charcoal);
  font-weight: 600;
  font-size: var(--fs-xs);
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.filter-btn:hover,
.filter-btn[aria-pressed="true"],
.filter-btn:focus-visible {
  background: var(--color-brand);
  border-color: var(--color-brand);
  color: #fff;
  text-decoration: none;
}

.ba-sections {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 6vw, 3.5rem);
}

@media (min-width: 800px) {
  .ba-sections {
    grid-template-columns: 1fr 1fr;
    gap: 2rem 1.5rem;
    align-items: start;
  }
}

.ba-section {
  scroll-margin-top: calc(var(--header-h) + 1rem);
  min-width: 0;
}

.ba-section__intro {
  margin-bottom: 1rem;
}

.ba-section__intro h2 {
  margin: 0 0 0.35rem;
  font-size: var(--fs-lg);
}

.ba-section__intro p {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

.ba-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.ba-slider {
  margin: 0;
}

.ba-slider__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-charcoal-deep);
  user-select: none;
  touch-action: none;
  box-shadow: var(--shadow);
}

.ba-slider__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-slider__img--after {
  position: absolute;
  inset: 0;
}

.ba-slider__before-wrap {
  position: absolute;
  inset: 0 auto 0 0;
  width: 50%;
  overflow: hidden;
  border-right: 2px solid #fff;
  z-index: 1;
}

.ba-slider__img--before {
  position: absolute;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  /* Same placeholder file as after until real pairs are uploaded */
  filter: brightness(0.62) saturate(0.9) contrast(1.05);
}

.ba-slider__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  z-index: 2;
  width: 0;
  transform: translateX(-50%);
  pointer-events: none;
}

.ba-slider__grip {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2.6rem;
  height: 2.6rem;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--color-brand);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.ba-slider__grip::before,
.ba-slider__grip::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 0.35rem;
  height: 0.35rem;
  border-left: 2px solid var(--color-brand);
  border-bottom: 2px solid var(--color-brand);
}

.ba-slider__grip::before {
  left: 0.55rem;
  transform: translateY(-50%) rotate(45deg);
}

.ba-slider__grip::after {
  right: 0.55rem;
  transform: translateY(-50%) rotate(-135deg);
}

.ba-slider__range {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
}

.ba-slider__label {
  position: absolute;
  top: 0.75rem;
  z-index: 2;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(20, 22, 30, 0.72);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  pointer-events: none;
}

.ba-slider__label--before {
  left: 0.75rem;
}

.ba-slider__label--after {
  right: 0.75rem;
}

.ba-slider__caption {
  margin: 0.65rem 0 0;
  font-size: var(--fs-sm);
  color: var(--color-muted);
  font-weight: 500;
}

/* Lightbox (kept for compatibility) */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(15, 16, 20, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.lightbox.is-open {
  display: flex;
}

.lightbox__dialog {
  position: relative;
  width: min(100%, 56rem);
  max-height: 92vh;
  outline: none;
}

.lightbox__img-wrap {
  background: #111;
  border-radius: var(--radius);
  overflow: hidden;
}

.lightbox__img-wrap img {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  margin-inline: auto;
}

.lightbox__caption {
  color: #fff;
  text-align: center;
  margin-top: 0.85rem;
  font-size: var(--fs-sm);
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: absolute;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  line-height: 1;
}

.lightbox__close {
  top: -0.25rem;
  right: -0.25rem;
}

.lightbox__prev,
.lightbox__next {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox__prev {
  left: -0.25rem;
}

.lightbox__next {
  right: -0.25rem;
}

@media (min-width: 768px) {
  .lightbox__prev {
    left: -3.25rem;
  }

  .lightbox__next {
    right: -3.25rem;
  }

  .lightbox__close {
    top: -0.5rem;
    right: -0.5rem;
  }
}

/* --------------------------------------------------------------------------
   9. Page banner / content sections
   -------------------------------------------------------------------------- */
.page-banner {
  background:
    linear-gradient(135deg, var(--color-brand-soft) 0%, #fff 55%, #eef1fb 100%);
  border-bottom: 1px solid var(--color-border);
  padding: clamp(2.5rem, 6vw, 3.75rem) 0;
}

.page-banner h1 {
  margin-bottom: 0.75rem;
}

.page-banner p {
  color: var(--color-muted);
  font-size: var(--fs-lg);
  margin: 0;
}

.prose h2 {
  margin-top: 2rem;
}

.prose ul li {
  margin-bottom: 0.35rem;
}

.service-detail {
  display: grid;
  gap: 1.5rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--color-border);
  /* Offset sticky header when jumping to #service-id anchors */
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
}

.service-detail:last-of-type {
  border-bottom: 0;
}

.service-detail__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 8 / 5.6;
  background: var(--color-brand-soft);
}

.service-detail__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-detail__content h2 {
  /* kept for in-page focus; main offset is on .service-detail */
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
}

.service-detail__content ul {
  color: var(--color-muted);
}

.service-detail__note {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: var(--color-surface-alt);
  border-left: 3px solid var(--color-brand);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--fs-sm);
  color: var(--color-muted);
}

@media (min-width: 860px) {
  .service-detail {
    grid-template-columns: 1.05fr 1fr;
    gap: 2rem;
  }

  .service-detail--reverse {
    grid-template-columns: 1fr 1.05fr;
  }

  .service-detail--reverse .service-detail__media {
    order: 2;
  }
}

.split {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 860px) {
  .split {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
}

.split__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 9 / 7;
  background: var(--color-brand-soft);
  position: relative;
}

.split__media--photo {
  aspect-ratio: 3 / 2;
}

.split__media picture {
  display: block;
  width: 100%;
  height: 100%;
}

.split__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.split__media--photo img {
  object-position: center 40%;
}

.split__badge {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  background: rgba(255, 255, 255, 0.94);
  color: var(--color-muted);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
}

.services-overview {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 900px) {
  .services-overview {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: stretch;
    gap: 2.5rem;
  }
}

.services-overview__intro h2 {
  margin-bottom: 1rem;
}

.services-overview__intro p + p {
  margin-top: 1rem;
}

.services-overview__media {
  min-height: 14rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background: var(--color-surface-alt);
}

.services-overview__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 14rem;
  object-fit: cover;
  object-position: center;
}

@media (min-width: 900px) {
  .services-overview__media img {
    min-height: 100%;
  }
}

.services-media-placeholder {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-border);
  background: var(--color-surface-alt);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 1rem;
  text-align: center;
  color: var(--color-muted);
  font-size: var(--fs-xs);
  font-weight: 600;
}

.services-media-placeholder--single {
  height: 100%;
  min-height: 14rem;
  aspect-ratio: auto;
}

@media (min-width: 900px) {
  .services-media-placeholder--single {
    min-height: 100%;
  }
}

.services-media-placeholder span {
  font-size: 0.7rem;
  font-weight: 500;
  opacity: 0.85;
}

.services-list {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .services-list {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem 2rem;
  }
}

.services-list__item h3 {
  margin: 0 0 0.5rem;
  font-size: var(--fs-lg);
}

.services-list__item p {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

.services-grid--home {
  margin-top: 0.25rem;
}

.service-panel--compact {
  padding: 1.2rem 1.2rem 1.35rem;
  gap: 0.7rem;
}

.service-panel--compact .service-panel__icon {
  width: 2.65rem;
  height: 2.65rem;
}

.service-panel--compact .service-panel__icon svg {
  width: 1.3rem;
  height: 1.3rem;
}

.service-panel--compact .service-panel__title {
  font-size: 1.05rem;
}

.services-outro {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.services-outro h3 {
  margin-bottom: 0.75rem;
}

.services-outro p + p {
  margin-top: 0.85rem;
}

.services-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

@media (min-width: 360px) and (max-width: 520px) {
  .services-outro__actions {
    flex-wrap: nowrap;
    gap: 0.5rem;
  }

  .services-outro__actions .btn {
    flex: 1 1 auto;
    padding-inline: 0.75rem;
    white-space: nowrap;
  }
}

.services-page-lead {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 900px) {
  .services-page-lead {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: stretch;
    gap: 2.5rem;
  }
}

.services-page-intro {
  max-width: none;
  margin-bottom: 0;
}

.services-page-intro p + p {
  margin-top: 1rem;
}

.services-grid-header {
  margin-bottom: 1.75rem;
}

.services-grid-header__title {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.services-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.35rem;
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.service-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.35rem 1.35rem 1.5rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.service-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-brand) 0%, var(--color-brand-mid) 100%);
}

.service-panel:hover {
  border-color: var(--color-brand-mid);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.service-panel__icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius);
  background: var(--color-brand-soft);
  color: var(--color-brand);
  display: grid;
  place-items: center;
}

.service-panel__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.service-panel__title {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.25;
}

.service-panel__body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.service-panel__body p {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--fs-sm);
  line-height: 1.55;
}

.services-page-close {
  margin-top: 2.75rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  background: linear-gradient(135deg, var(--color-brand-soft) 0%, #fff 55%);
  border: 1px solid var(--color-brand-mid);
  border-radius: var(--radius-lg);
  max-width: none;
}

.services-page-close h2 {
  margin-bottom: 0.75rem;
  font-size: var(--fs-xl);
}

.services-page-close p + p {
  margin-top: 0.85rem;
}

@media (max-width: 520px) {
  .services-page-close {
    padding: 1.25rem 1rem;
  }
}

.placeholder-box {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-alt);
  padding: 2rem 1.25rem;
  text-align: center;
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

.cta-band {
  background: var(--color-charcoal-deep);
  color: #fff;
  padding: clamp(2.75rem, 6vw, 4rem) 0;
}

.cta-band h2 {
  color: #fff;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.5rem;
}

.trust-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: grid;
  gap: 0.75rem;
}

.trust-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: var(--fs-sm);
  color: var(--color-muted);
}

.trust-list li::before {
  content: "";
  flex-shrink: 0;
  width: 0.65rem;
  height: 0.65rem;
  margin-top: 0.45rem;
  border-radius: 999px;
  background: var(--color-brand);
}

/* --------------------------------------------------------------------------
   10. Contact
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2.5rem;
    align-items: start;
  }
}

.contact-details {
  display: grid;
  gap: 1rem;
}

.contact-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
}

.contact-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.contact-card p,
.contact-card a {
  font-size: var(--fs-sm);
}

.contact-card a {
  font-weight: 700;
  text-decoration: none;
}

.form-panel {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  box-shadow: var(--shadow-sm);
}

.form-row {
  margin-bottom: 1.1rem;
}

.form-row label {
  display: block;
  font-weight: 700;
  font-size: var(--fs-sm);
  margin-bottom: 0.4rem;
  color: var(--color-charcoal);
}

.form-row .hint {
  display: block;
  font-weight: 500;
  color: var(--color-muted);
  font-size: var(--fs-xs);
  margin-top: 0.25rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-row input[type="file"] {
  min-height: 0;
  padding: 0.55rem 0.65rem;
  font-size: var(--fs-sm);
  cursor: pointer;
}

.form-field-error {
  margin: 0.4rem 0 0;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-error);
}

.form-row textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-row input:hover,
.form-row select:hover,
.form-row textarea:hover {
  border-color: #b8bfd4;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--color-brand);
}

.form-row--checkbox {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}

.form-row--checkbox input {
  width: 1.15rem;
  height: 1.15rem;
  min-height: 0;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.form-row--checkbox label {
  margin: 0;
  font-weight: 500;
}

.form-actions {
  margin-top: 0.5rem;
}

.form-status {
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  margin-bottom: 1.25rem;
  font-size: var(--fs-sm);
}

.form-status--success {
  background: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #b7e0c7;
}

.form-status--error {
  background: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid #f3c1bc;
}

.field-error {
  color: var(--color-error);
  font-size: var(--fs-xs);
  margin-top: 0.35rem;
}

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: var(--color-error);
}

/* Honeypot — visually and accessibly hidden from real users */
.hp-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   11. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-charcoal-deep);
  color: rgba(255, 255, 255, 0.82);
  padding: 3rem 0 1.5rem;
  font-size: var(--fs-sm);
}

.site-footer a {
  color: #fff;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 700px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.site-footer h2,
.site-footer h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.85rem;
}

.footer-brand p {
  max-width: 28rem;
  margin-bottom: 1rem;
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--fs-xs);
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
}

.social-links a:hover {
  background: rgba(255, 255, 255, 0.1);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   12. 404
   -------------------------------------------------------------------------- */
.error-page {
  text-align: center;
  padding: clamp(4rem, 12vw, 7rem) 0;
}

.error-page__code {
  font-size: clamp(4rem, 15vw, 7rem);
  font-weight: 800;
  color: var(--color-brand);
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   13. Stock image caption helper
   -------------------------------------------------------------------------- */
.stock-caption {
  font-size: var(--fs-xs);
  color: var(--color-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   14. Home reviews bar
   -------------------------------------------------------------------------- */
.reviews-bar-section {
  background:
    linear-gradient(180deg, var(--color-surface-alt) 0%, #eef1f8 100%);
}

.reviews-bar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  max-width: 48rem;
  margin: 0 auto;
}

.reviews-bar__nav {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: #fff;
  color: var(--color-brand);
  font-size: 1.75rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.reviews-bar__nav:hover {
  background: var(--color-brand-soft);
  border-color: var(--color-brand-mid);
}

.reviews-bar__nav:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.reviews-bar__viewport {
  min-width: 0;
  text-align: center;
  outline: none;
  overflow: hidden;
}

.reviews-bar__track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  transition: transform 0.45s ease;
  will-change: transform;
}

.reviews-bar__slide {
  margin: 0;
  flex: 0 0 100%;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0.25rem 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
  .reviews-bar__track {
    transition: none;
  }
}

.reviews-bar__quote {
  margin: 0;
}

.reviews-bar__quote p {
  margin: 0 0 1rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  line-height: 1.55;
  color: var(--color-ink);
  font-weight: 500;
}

.reviews-bar__quote footer {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-charcoal);
}

.reviews-bar__status {
  margin: 1rem 0 0;
  text-align: center;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

.reviews-bar .review-stars {
  justify-content: center;
  margin-bottom: 0.85rem;
}

.review-stars {
  display: inline-flex;
  gap: 0.15rem;
}

.review-stars span {
  width: 1.05rem;
  height: 1.05rem;
  background: #e8b40a;
  clip-path: polygon(
    50% 0%,
    61% 35%,
    98% 35%,
    68% 57%,
    79% 91%,
    50% 70%,
    21% 91%,
    32% 57%,
    2% 35%,
    39% 35%
  );
}

@media (max-width: 520px) {
  .reviews-bar {
    gap: 0.35rem;
  }

  .reviews-bar__nav {
    width: 2.4rem;
    height: 2.4rem;
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   Pure Pro Advice
   -------------------------------------------------------------------------- */
.advice-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .advice-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

.advice-card__title a {
  color: inherit;
  text-decoration: none;
}

/* Whole card is clickable via the title link */
.advice-card__title a::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.advice-card__title a:focus-visible {
  box-shadow: none;
}

.advice-card:hover .advice-card__title a {
  color: var(--color-brand);
}

.advice-card:focus-within {
  border-color: var(--color-brand);
  box-shadow: var(--focus-ring);
}

.advice-card__link {
  color: var(--color-brand);
}

.advice-banner h1 {
  font-size: clamp(1.85rem, 4.2vw, 2.6rem);
}

.advice-eyebrow {
  text-decoration: none;
}

.advice-eyebrow:hover {
  text-decoration: underline;
}

.advice-banner__intro p + p {
  margin-top: 0.75rem;
}

.advice-article h2 {
  font-size: var(--fs-xl);
  margin-top: 2.25rem;
}

.advice-article > h2:first-child {
  margin-top: 0;
}

.advice-takeaway {
  margin-top: 2.75rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: linear-gradient(135deg, var(--color-brand-soft) 0%, #fff 70%);
  border: 1px solid var(--color-brand-mid);
  border-left: 4px solid var(--color-brand);
  border-radius: var(--radius-lg);
}

.advice-takeaway h2 {
  margin: 0 0 0.65rem;
  font-size: 1.2rem;
}

.advice-contact {
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border);
}

.advice-contact h2 {
  margin-bottom: 0.4rem;
  font-size: 1.15rem;
}

.advice-contact p {
  margin-bottom: 1rem;
  color: var(--color-muted);
  font-size: var(--fs-sm);
}

.advice-back {
  margin: 2rem 0 0;
  font-size: var(--fs-sm);
  font-weight: 600;
}

.advice-back a {
  text-decoration: none;
}

.advice-back a:hover {
  text-decoration: underline;
}