/* =========================================================
   SAFE HOUSE CLEANING SERVICES — Design System
   Signature device: "Four Corners" — the logo's four service
   quadrants (sky / sun / meadow / coral) become a literal
   bracket-frame motif used to "safeguard" key content blocks,
   and a color-coding system across the four service pillars.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  /* --- Brand colors, sampled directly from the logo --- */
  --sky:        #51C7F4;   /* Standard Cleaning */
  --sky-deep:   #2B8EB4;   /* wordmark blue */
  --sun:        #FAB60A;   /* Deep Cleaning */
  --sun-deep:   #C98A00;
  --meadow:     #4AC199;   /* Move-In / Move-Out */
  --meadow-deep:#2E9A78;
  --coral:      #F02E2C;   /* Recurring Plans + primary CTA */
  --coral-deep: #C71917;

  /* --- Neutrals --- */
  --ink:        #122A3A;   /* headline text */
  --slate:      #4B6270;   /* body text */
  --slate-soft: #7C8E98;
  --paper:      #FFFFFF;
  --mist:       #F2F8FA;   /* section tint */
  --line:       #E1EBEE;

  /* --- Type --- */
  --font-display: 'Baloo 2', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 12px 32px -14px rgba(18,42,58,0.22);
  --shadow-sm: 0 6px 16px -8px rgba(18,42,58,0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--slate);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.3rem; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate-soft);
}

p.lede {
  font-size: 1.15rem;
  color: var(--slate);
  max-width: 60ch;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

section { padding: 84px 0; }
section.tight { padding: 56px 0; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--sky-deep);
  outline-offset: 3px;
}

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

/* =============== HEADER =============== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 44px; width: auto; }
.brand-word { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--sky-deep); line-height: 1; }
.brand-word span { display: block; font-family: var(--font-mono); font-weight: 600; font-size: 0.6rem; letter-spacing: 0.16em; color: var(--coral); margin-top: 2px; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  font-weight: 600; font-size: 0.95rem; color: var(--ink);
  position: relative; padding: 4px 0;
}
.main-nav a.active { color: var(--coral); }
.main-nav a:not(.active)::after {
  content: ""; position: absolute; left: 0; bottom: -3px; height: 2px; width: 0;
  background: var(--coral); transition: width .2s ease;
}
.main-nav a:not(.active):hover::after { width: 100%; }

.header-ctas { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none; background: none; border: 2px solid var(--ink); border-radius: 10px;
  width: 42px; height: 38px; cursor: pointer; position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 9px; width: 24px; height: 2px; background: var(--ink);
}
.nav-toggle span { top: 18px; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

/* =============== BUTTONS =============== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.95rem;
  padding: 13px 24px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-call { background: var(--coral); color: #fff; box-shadow: var(--shadow-sm); }
.btn-call:hover { background: var(--coral-deep); }
.btn-message { background: var(--sky-deep); color: #fff; }
.btn-message:hover { background: #23708F; }
.btn-outline { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-ghost { background: var(--mist); color: var(--ink); }
.btn-ghost:hover { background: var(--line); }
.btn-lg { padding: 16px 30px; font-size: 1.02rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* =============== FOUR-CORNER FRAME (signature device) =============== */
.corner-frame {
  position: relative;
  padding: 4px;
}
.corner-frame::before, .corner-frame::after,
.corner-frame .cf-tl, .corner-frame .cf-tr, .corner-frame .cf-bl, .corner-frame .cf-br {
  content: ""; position: absolute; width: 34px; height: 34px; pointer-events: none;
}
.corner-frame .cf-tl { top: -4px; left: -4px; border-top: 5px solid var(--sky); border-left: 5px solid var(--sky); border-radius: 10px 0 0 0; }
.corner-frame .cf-tr { top: -4px; right: -4px; border-top: 5px solid var(--sun); border-right: 5px solid var(--sun); border-radius: 0 10px 0 0; }
.corner-frame .cf-bl { bottom: -4px; left: -4px; border-bottom: 5px solid var(--meadow); border-left: 5px solid var(--meadow); border-radius: 0 0 0 10px; }
.corner-frame .cf-br { bottom: -4px; right: -4px; border-bottom: 5px solid var(--coral); border-right: 5px solid var(--coral); border-radius: 0 0 10px 0; }

/* =============== HERO =============== */
.hero { padding: 64px 0 40px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero h1 { margin: 14px 0 18px; }
.hero .lede { margin-bottom: 30px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.trust-strip { display: flex; gap: 22px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 0.78rem; color: var(--slate-soft); }
.trust-strip li { display: flex; align-items: center; gap: 7px; }
.trust-strip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--meadow); flex-shrink: 0; }

.hero-visual { position: relative; }
.quad-tiles {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  background: var(--paper); border-radius: 28px; padding: 20px;
  box-shadow: var(--shadow);
}
.quad-tile {
  aspect-ratio: 1; border-radius: 18px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 10px; color: #fff;
  font-family: var(--font-mono); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  transition: transform .25s ease;
}
.quad-tile:hover { transform: translateY(-4px) rotate(-1deg); }
.quad-tile svg { width: 40px; height: 40px; }
.quad-tile.t-sky { background: var(--sky); }
.quad-tile.t-sun { background: var(--sun); }
.quad-tile.t-meadow { background: var(--meadow); }
.quad-tile.t-coral { background: var(--coral); }

/* =============== SECTION HEADERS =============== */
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { margin-top: 10px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* =============== SERVICE CARDS =============== */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.service-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 24px; border-top: 5px solid var(--c, var(--sky));
  transition: transform .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card[data-c="sky"] { --c: var(--sky); }
.service-card[data-c="sun"] { --c: var(--sun); }
.service-card[data-c="meadow"] { --c: var(--meadow); }
.service-card[data-c="coral"] { --c: var(--coral); }
.card-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--c);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.card-icon svg { width: 28px; height: 28px; color: #fff; }
.service-card h3 { margin-bottom: 8px; }
.service-card p { font-size: 0.95rem; }
.card-link { display: inline-block; margin-top: 14px; font-weight: 700; font-size: 0.88rem; color: var(--c); }

/* =============== VALUE PROPS =============== */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.value-item { display: flex; flex-direction: column; gap: 10px; }
.value-icon { width: 44px; height: 44px; }
.value-icon svg { width: 100%; height: 100%; color: var(--sky-deep); }

/* =============== MIST / TINTED SECTION =============== */
.mist { background: var(--mist); }

/* =============== AREA CHIPS =============== */
.area-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.area-group h4 { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate-soft); margin-bottom: 14px; font-weight: 600;}
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font-weight: 600; font-size: 0.88rem; padding: 8px 16px; border-radius: 999px;
  background: var(--paper); border: 1.5px solid var(--line); color: var(--ink);
}

/* =============== TESTIMONIALS =============== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testi-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow-sm);
}
.stars { color: var(--sun); letter-spacing: 2px; margin-bottom: 10px; font-size: 0.95rem; }
.testi-card p { font-size: 0.95rem; color: var(--ink); margin-bottom: 14px; }
.testi-name { font-family: var(--font-mono); font-size: 0.78rem; color: var(--slate-soft); }

/* =============== CTA BANNER =============== */
.cta-banner {
  background: var(--ink); border-radius: 28px; padding: 56px 48px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, var(--sky) 0%, transparent 25%, transparent 75%, var(--coral) 100%);
  opacity: 0.16;
}
.cta-banner h2 { color: #fff; position: relative; }
.cta-banner p { color: #C9D6DC; position: relative; }
.cta-banner .hero-ctas { position: relative; margin: 0; }

/* =============== FOOTER =============== */
.site-footer { background: var(--ink); color: #C9D6DC; padding: 64px 0 28px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand img { height: 46px; margin-bottom: 14px; }
.footer-brand p { font-size: 0.9rem; color: #8FA3AC; max-width: 30ch; }
.site-footer h5 { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; color: #8FA3AC; margin-bottom: 16px; }
.site-footer li { margin-bottom: 10px; font-size: 0.92rem; }
.site-footer a:hover { color: var(--sky); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 24px; font-size: 0.82rem; color: #7C8E98; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* =============== PAGE HERO (interior pages) =============== */
.page-hero { padding: 56px 0 20px; }
.page-hero .eyebrow { margin-bottom: 8px; }
.page-hero p.lede { margin-top: 14px; }

/* =============== PROCESS STEPS =============== */
.process-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.process-step { position: relative; padding-top: 8px; }
.process-step .num {
  font-family: var(--font-display); font-weight: 800; font-size: 2.2rem;
  color: var(--line); margin-bottom: 6px; display: block;
}

/* =============== DETAILED SERVICE BLOCKS =============== */
.svc-block { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; padding: 60px 0; border-bottom: 1px solid var(--line); }
.svc-block:last-child { border-bottom: none; }
.svc-block.reverse { grid-template-columns: 1.1fr 0.9fr; }
.svc-block.reverse .svc-media { order: 2; }
.svc-media {
  aspect-ratio: 4/3; border-radius: 24px; display: flex; align-items: center; justify-content: center;
  background: var(--c, var(--sky));
}
.svc-media svg { width: 34%; height: 34%; color: rgba(255,255,255,0.92); }
.svc-block[data-c="sky"] .svc-media { background: var(--sky); }
.svc-block[data-c="sun"] .svc-media { background: var(--sun); }
.svc-block[data-c="meadow"] .svc-media { background: var(--meadow); }
.svc-block[data-c="coral"] .svc-media { background: var(--coral); }
.svc-tag { font-family: var(--font-mono); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.svc-block[data-c="sky"] .svc-tag { color: var(--sky-deep); }
.svc-block[data-c="sun"] .svc-tag { color: var(--sun-deep); }
.svc-block[data-c="meadow"] .svc-tag { color: var(--meadow-deep); }
.svc-block[data-c="coral"] .svc-tag { color: var(--coral-deep); }
.svc-block h2 { margin: 10px 0 14px; }
.check-list { margin-top: 20px; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; font-size: 0.95rem; color: var(--slate); }
.check-list svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--meadow-deep); margin-top: 2px; }
.svc-note { margin-top: 22px; font-size: 0.88rem; color: var(--slate-soft); }

/* =============== ABOUT VALUES =============== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

/* =============== GALLERY PLACEHOLDERS =============== */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gallery-tile {
  aspect-ratio: 4/3; border-radius: 20px; border: 2.5px dashed var(--line);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  background: var(--mist); color: var(--slate-soft); text-align: center; padding: 20px;
}
.gallery-tile svg { width: 34px; height: 34px; color: var(--slate-soft); }
.gallery-tile span { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.05em; }

/* =============== CONTACT PAGE =============== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.contact-form { display: grid; gap: 16px; }
.field label { display: block; font-weight: 700; font-size: 0.86rem; color: var(--ink); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%; font-family: var(--font-body); font-size: 0.96rem; padding: 13px 16px;
  border: 1.5px solid var(--line); border-radius: 12px; background: var(--paper); color: var(--ink);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--sky-deep); }
.contact-direct { display: grid; gap: 18px; align-content: start; }
.direct-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; display: flex; gap: 16px; align-items: flex-start;
}
.direct-card .card-icon { margin-bottom: 0; flex-shrink: 0; }
.direct-card h3 { margin-bottom: 4px; }
.direct-card p { font-size: 0.92rem; }
.hours-table { display: grid; gap: 6px; font-size: 0.92rem; margin-top: 6px; }
.hours-table div { display: flex; justify-content: space-between; max-width: 220px; }
.hours-table .day { color: var(--ink); font-weight: 600; }

/* =============== SCROLL REVEAL =============== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* =============== RESPONSIVE =============== */
@media (max-width: 980px) {
  .hero-grid, .about-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .area-groups { grid-template-columns: 1fr 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .process-row { grid-template-columns: 1fr; }
  .svc-block, .svc-block.reverse { grid-template-columns: 1fr; }
  .svc-block.reverse .svc-media { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .main-nav, .header-ctas .btn-outline { display: none; }
  .nav-toggle { display: block; }
  .main-nav.open {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; background: var(--paper); padding: 20px 28px; gap: 18px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
  }
  section { padding: 56px 0; }
  .service-grid, .value-grid, .area-groups, .footer-grid, .gallery-grid { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; text-align: center; padding: 40px 26px; }
  .cta-banner .hero-ctas { justify-content: center; }
}