/* =========================================================================
   PureForm Home Care — bright, clean cleaning-service theme
   Palette: leafy green + warm yellow on white
   ========================================================================= */

:root {
  /* Brand */
  --green:        #57a930;
  --green-dark:   #3f7e20;
  --green-deep:   #2f5f17;
  --green-tint:   #eaf5e1;
  --green-soft:   #f4f9ef;
  --accent:       #ffc727;
  --accent-dark:  #eaae00;

  /* Neutrals */
  --ink:          #20302a;
  --body:         #55615b;
  --muted:        #8b958f;
  --line:         #e6ece5;
  --white:        #ffffff;
  --bg-soft:      #f7faf4;

  /* System */
  --radius:       18px;
  --radius-lg:    28px;
  --radius-pill:  999px;
  --shadow:       0 18px 40px -22px rgba(31, 60, 30, .35);
  --shadow-sm:    0 10px 26px -18px rgba(31, 60, 30, .45);
  --maxw:         1180px;
  --font:         "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--body);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.2;
  margin: 0 0 .5em;
  font-weight: 700;
}
h1 { font-size: clamp(2.1rem, 4.5vw, 3.3rem); letter-spacing: -.5px; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); letter-spacing: -.3px; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }
a { color: var(--green-dark); text-decoration: none; }
img { max-width: 100%; display: block; }

/* Default size for inline icons (the icon() SVGs have no class).
   Contextual rules below (.tick svg, .feature__icon svg, …) are more
   specific and override this where a larger icon is wanted. */
svg:not([class]) { width: 1.15em; height: 1.15em; vertical-align: -0.18em; flex: none; }

/* ---- Layout helpers ---------------------------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section   { padding: 84px 0; }
.section--tint { background: var(--green-soft); }
.section--green {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: #eafbe1;
}
.section--green h2, .section--green h3 { color: #fff; }
.center { text-align: center; }
.narrow { max-width: 720px; margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}
.section--green .eyebrow { color: var(--accent); }

.lead { font-size: 1.12rem; color: var(--body); }
.section--green .lead { color: #dff5d3; }

/* ---- Buttons ----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: .98rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  line-height: 1;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--accent); color: var(--ink); box-shadow: 0 12px 24px -12px rgba(234,174,0,.8); }
.btn--primary:hover { background: var(--accent-dark); color: var(--ink); }
.btn--green { background: var(--green); color: #fff; }
.btn--green:hover { background: var(--green-dark); color: #fff; }
.btn--ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--green); color: var(--green-dark); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--outline-light:hover { background: #fff; color: var(--green-dark); }
.btn--lg { padding: 16px 34px; font-size: 1.05rem; }

/* ---- Top bar / header -------------------------------------------------- */
.topbar {
  background: var(--green-deep);
  color: #d7ecc9;
  font-size: .85rem;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 42px; }
.topbar a { color: #eafbe1; }
.topbar__info { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar__info span { display: inline-flex; align-items: center; gap: 7px; }
.topbar__social { display: flex; gap: 14px; }
.topbar__social a:hover { color: var(--accent); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; gap: 24px; min-height: 76px; }

.brand { display: flex; align-items: center; gap: 11px; font-weight: 700; color: var(--ink); font-size: 1.22rem; }
.brand__mark { width: 40px; height: 40px; flex: none; }
.brand small { display: block; font-size: .62rem; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: var(--green); }

.nav { margin-left: auto; }
.nav ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.nav a {
  display: block; padding: 10px 14px; border-radius: var(--radius-pill);
  color: var(--ink); font-weight: 500; font-size: .96rem;
  transition: background .15s, color .15s;
}
.nav a:hover, .nav a.is-active { background: var(--green-tint); color: var(--green-dark); }
.nav__item { position: relative; }
.nav__item--has > a::after { content: "▾"; font-size: .7em; margin-left: 5px; color: var(--muted); }
.nav__sub {
  position: absolute; top: calc(100% + 6px); left: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); padding: 8px; min-width: 230px;
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: all .18s ease;
}
.nav__item--has:hover .nav__sub { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__sub a { font-size: .92rem; }

.header__cta { display: flex; align-items: center; gap: 12px; }
.header__phone { font-weight: 600; color: var(--green-dark); white-space: nowrap; }

.nav-toggle { display: none; border: none; background: var(--green-tint); width: 46px; height: 46px; border-radius: 12px; cursor: pointer; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 22px; height: 2px; background: var(--green-dark);
  position: relative; margin: 0 auto; transition: .2s;
}
.nav-toggle span::before { position: absolute; top: -7px; }
.nav-toggle span::after  { position: absolute; top: 7px; }

/* ---- Hero -------------------------------------------------------------- */
.hero { position: relative; padding: 56px 0 72px; background: var(--bg-soft); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.hero h1 span { color: var(--green); }
.hero__sub { font-size: 1.14rem; max-width: 520px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 26px 0 24px; }
.hero__ticks { display: flex; gap: 22px; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.hero__ticks li { list-style: none; display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--ink); }
.tick { width: 22px; height: 22px; flex: none; background: var(--green); border-radius: 50%; display: grid; place-items: center; }
.tick svg { width: 12px; height: 12px; stroke: #fff; }
.hero__media { position: relative; }
.hero__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; height: 520px; object-fit: cover; }
.hero__badge {
  position: absolute; bottom: 22px; left: -18px; background: #fff;
  border-radius: 16px; box-shadow: var(--shadow); padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
}
.hero__badge .stars { color: var(--accent); font-size: 1rem; letter-spacing: 1px; }
.hero__badge strong { color: var(--ink); display: block; font-size: 1.3rem; }
.hero__badge small { color: var(--muted); }
.hero__blob { position: absolute; top: -120px; right: -120px; width: 380px; height: 380px; background: var(--green-tint); border-radius: 50%; z-index: 0; }

/* ---- Steps (how it works) --------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; position: relative; }
.step { text-align: center; padding: 12px; }
.step__icon {
  width: 96px; height: 96px; margin: 0 auto 18px; border-radius: 50%;
  background: var(--green-tint); display: grid; place-items: center;
}
.step__icon svg { width: 42px; height: 42px; stroke: var(--green-dark); }
.step__num { color: var(--accent-dark); font-weight: 700; }

/* ---- Feature cards ----------------------------------------------------- */
.cards { display: grid; gap: 22px; }
.cards--4 { grid-template-columns: repeat(4, 1fr); }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.feature {
  background: #fff; border-radius: var(--radius); padding: 28px 24px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
  transition: transform .18s ease, box-shadow .18s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature__icon { width: 54px; height: 54px; border-radius: 14px; background: var(--green-tint); display: grid; place-items: center; margin-bottom: 16px; }
.feature__icon svg { width: 28px; height: 28px; stroke: var(--green-dark); }
.feature h3 { font-size: 1.1rem; margin-bottom: 8px; }
.feature p { font-size: .94rem; margin: 0; }

/* On green section, feature cards stay white with dark text
   (override the section's white headings + light body color). */
.section--green .feature { border: none; }
.section--green .feature h3 { color: var(--ink); }
.section--green .feature p  { color: var(--body); }

/* ---- Stats ------------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 44px; }
.stat { text-align: center; }
.stat strong { display: block; font-size: 2.6rem; color: #fff; font-weight: 700; line-height: 1; }
.stat span { color: #dff5d3; font-size: .95rem; }

/* ---- Split (who we are / image+text) ----------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; height: 440px; object-fit: cover; }
.checklist { list-style: none; padding: 0; margin: 18px 0 26px; display: grid; gap: 12px; }
.checklist li { display: flex; align-items: flex-start; gap: 12px; color: var(--ink); font-weight: 500; }
.checklist .tick { margin-top: 3px; }

/* ---- Service cards ----------------------------------------------------- */
.svc-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
  display: flex; flex-direction: column; transition: transform .18s, box-shadow .18s;
}
.svc-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.svc-card__img { height: 180px; object-fit: cover; width: 100%; }
.svc-card__body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.svc-card__body h3 { margin-bottom: 6px; }
.svc-card__body p { font-size: .92rem; }
.svc-card__link { margin-top: auto; font-weight: 600; color: var(--green-dark); display: inline-flex; align-items: center; gap: 6px; }
.svc-card__link:hover { gap: 10px; }

/* ---- Featured explainer video ------------------------------------------ */
.video-feature { max-width: 880px; margin: 42px auto 0; position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); background: #0c0c0c; }
.video-feature video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #0c0c0c; }
.video-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 88px; height: 88px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--accent); color: var(--ink); display: grid; place-items: center;
  box-shadow: 0 12px 34px rgba(0,0,0,.4); transition: transform .15s ease, background .2s ease;
}
.video-play::before {
  content: ""; position: absolute; inset: -10px; border-radius: 50%;
  border: 3px solid rgba(255,255,255,.55); animation: vp-pulse 2s ease-out infinite;
}
.video-play:hover { transform: translate(-50%, -50%) scale(1.08); background: var(--accent-dark); }
.video-play svg { width: 36px; height: 36px; margin-left: 5px; }
.video-play.is-hidden { display: none; }
@keyframes vp-pulse { 0% { opacity: .8; transform: scale(1); } 100% { opacity: 0; transform: scale(1.35); } }

/* ---- Before & After videos --------------------------------------------- */
.ba-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 42px; }
.ba-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); overflow: hidden; transition: transform .18s, box-shadow .18s; }
.ba-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px; }
.ba-clip { position: relative; }
.ba-clip video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 12px; background: #0c0c0c; display: block; }
.ba-clip span { position: absolute; top: 9px; left: 9px; z-index: 1; color: #fff; font-size: .72rem; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; padding: 4px 11px; border-radius: var(--radius-pill); pointer-events: none; }
.ba-clip--before span { background: rgba(32, 48, 42, .82); }
.ba-clip--after  span { background: var(--green); }
.ba-card__cap { padding: 4px 16px 18px; }
.ba-card__cap h3 { font-size: 1.02rem; margin: 0; }
@media (max-width: 980px) { .ba-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .ba-grid { grid-template-columns: 1fr; } }

/* ---- Testimonials ------------------------------------------------------ */
.reviews-track { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.review {
  background: #fff; border-radius: var(--radius); padding: 30px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
}
.review .stars { color: var(--accent); letter-spacing: 2px; margin-bottom: 12px; }
.review p { font-style: italic; color: var(--ink); font-size: 1.02rem; }
.review__who { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.review__avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--green-tint); color: var(--green-dark); display: grid; place-items: center; font-weight: 700; }
.review__who strong { color: var(--ink); display: block; line-height: 1.2; }
.review__who small { color: var(--muted); }

/* ---- Quote form -------------------------------------------------------- */
.quote-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: stretch; }
.quote-aside { display: flex; flex-direction: column; }
.quote-card {
  background: linear-gradient(135deg, var(--accent) 0%, #ffd95c 100%);
  border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow);
}
.quote-card h2 { margin-bottom: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: .85rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid rgba(0,0,0,.12);
  background: #fff; font: inherit; color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--green); border-color: var(--green); }
.field--check { display: flex; align-items: flex-start; gap: 10px; font-size: .82rem; color: var(--ink); }
.field--check input { width: auto; margin-top: 3px; }
.quote-aside img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; flex: 1 1 auto; min-height: 360px; height: 100%; object-fit: cover; object-position: center top; }
.guarantee { display: flex; gap: 12px; align-items: center; margin-top: 18px; background: var(--green-tint); padding: 14px 18px; border-radius: 14px; }
.guarantee .tick { width: 30px; height: 30px; }
.honeypot { position: absolute; left: -9999px; }

/* ---- Alerts ------------------------------------------------------------ */
.alert { padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; font-weight: 500; }
.alert--ok  { background: var(--green-tint); color: var(--green-deep); }
.alert--err { background: #fde8e8; color: #9b2c2c; }

/* ---- FAQ accordion ----------------------------------------------------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 12px; overflow: hidden; }
.faq__q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 18px 22px; font: inherit; font-weight: 600; color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq__q:hover { color: var(--green-dark); }
.faq__q .ico { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--green-tint); color: var(--green-dark); display: grid; place-items: center; font-weight: 700; transition: transform .2s; }
.faq__item.open .faq__q .ico { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq__a p { padding: 0 22px 20px; margin: 0; font-size: .96rem; }

/* ---- Page hero (interior) --------------------------------------------- */
.page-hero { background: var(--green-soft); padding: 60px 0; border-bottom: 1px solid var(--line); }
.page-hero .eyebrow { color: var(--green); }
.breadcrumb { font-size: .85rem; color: var(--muted); margin-bottom: 8px; }
.breadcrumb a { color: var(--green-dark); }

/* ---- CTA band ---------------------------------------------------------- */
.cta-band { background: var(--green-tint); border-radius: var(--radius-lg); padding: 48px; text-align: center; }
.cta-band h2 { margin-bottom: 18px; }

/* ---- Footer ------------------------------------------------------------ */
.site-footer { background: var(--green-deep); color: #c7e3b6; padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.site-footer a { color: #d7ecc9; }
.site-footer a:hover { color: var(--accent); }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: .94rem; }
.footer-brand .brand { color: #fff; margin-bottom: 14px; }
.footer-brand .brand small { color: var(--accent); }
.footer-brand p { font-size: .92rem; color: #b9d8a7; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 10px; font-size: .92rem; }
.newsletter { display: flex; gap: 8px; margin-top: 12px; }
.newsletter input { flex: 1; padding: 12px 14px; border-radius: var(--radius-pill); border: none; font: inherit; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .85rem; color: #a9cf95; }

/* ---- Reveal animation -------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---- Responsive -------------------------------------------------------- */
@media (max-width: 980px) {
  .hero__grid, .split, .quote-grid { grid-template-columns: 1fr; }
  .hero__media { order: -1; }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .reviews-track { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .section { padding: 60px 0; }
  .topbar__info { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav { position: fixed; inset: 0 0 0 auto; width: min(320px, 86vw); background: #fff;
         transform: translateX(100%); transition: transform .25s ease; padding: 80px 20px 20px;
         box-shadow: var(--shadow); margin: 0; overflow-y: auto; }
  .nav.open { transform: none; }
  .nav ul { flex-direction: column; gap: 4px; }
  .nav__sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; padding-left: 12px; }
  .header__cta .btn { display: none; }
  .steps { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .cards--4, .cards--3, .cards--2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .hero__media img { height: 360px; }
}