/* ==========================================================================
   Safe Water Service — safewaterservice.in
   Single stylesheet. Mobile first. No framework.
   Palette taken from the pamphlet + logo: navy, bright blue, white.
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --navy:        #0b2a5b;
  --navy-dark:   #071e42;
  --navy-soft:   #133a75;
  --blue:        #1e8fe8;   /* accents, icons, tints — not behind white text (3.41:1) */
  --blue-dark:   #1272c4;   /* white text OK: 4.96:1 */
  --blue-deep:   #0d5da1;   /* white text OK: 6.78:1 — hover */
  --blue-tint:   #e6f2fd;
  --blue-tint-2: #f4faff;
  --gold:        #c08a2e;
  --gold-text:   #8a5f14;
  --whatsapp:      #17853f; /* white text OK: 4.70:1 */
  --whatsapp-dark: #126b33; /* white text OK: 6.60:1 — hover */

  --ink:         #16243a;
  --body:        #46566e;
  --muted:       #5d6b83;   /* white text bg OK to 4.74:1 on --blue-tint */
  --line:        #dce6f2;
  --line-soft:   #edf3fa;
  --white:       #ffffff;

  --radius:      14px;
  --radius-lg:   22px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(11, 42, 91, .06), 0 2px 6px rgba(11, 42, 91, .05);
  --shadow:    0 2px 6px rgba(11, 42, 91, .06), 0 12px 28px rgba(11, 42, 91, .09);
  --shadow-lg: 0 10px 24px rgba(11, 42, 91, .10), 0 30px 60px rgba(11, 42, 91, .14);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;

  --wrap: 1140px;
  --gutter: 20px;
  --bar-h: 62px; /* mobile sticky action bar */
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

@media (max-width: 767px) {
  body { padding-bottom: var(--bar-h); }
}

img, svg { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { color: var(--navy); font-weight: 800; line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.02em; }
h1 { font-size: clamp(1.9rem, 6vw, 3.05rem); }
h2 { font-size: clamp(1.5rem, 4.4vw, 2.2rem); }
h3 { font-size: clamp(1.12rem, 2.6vw, 1.32rem); letter-spacing: -.01em; }
h4 { font-size: 1.02rem; letter-spacing: 0; }
p  { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.1em; padding-left: 1.25em; }
li { margin-bottom: .45em; }
strong, b { color: var(--ink); font-weight: 700; }
small { font-size: .84rem; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

a { color: var(--blue-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--navy); }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy); color: #fff; padding: 12px 18px;
  border-radius: 0 0 8px 0; font-weight: 700; text-decoration: none;
}
.skip-link:focus { left: 0; color: #fff; }

.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;
}

/* ---------- 3. Layout ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 820px; }

section { padding: 52px 0; }
@media (min-width: 900px) { section { padding: 78px 0; } }

.sec-tint      { background: var(--blue-tint-2); }
.sec-tint-blue { background: var(--blue-tint); }
.sec-navy      { background: var(--navy); color: #d5e3f6; }
.sec-navy h2, .sec-navy h3, .sec-navy h4 { color: #fff; }
.sec-navy a { color: #9ed0ff; }

.sec-head { max-width: 720px; margin-bottom: 34px; }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head p { font-size: 1.05rem; margin-bottom: 0; }

.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 800; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue-deep);
  margin-bottom: .7rem;
}
.sec-navy .eyebrow { color: #7fc0ff; }
.eyebrow--gold { color: var(--gold-text); }
.sec-navy .eyebrow--gold { color: #e5b96a; }

.lead { font-size: 1.08rem; color: var(--body); }

.grid { display: grid; gap: 18px; }
@media (min-width: 620px) { .grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 620px) { .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 940px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 520px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 940px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: 14px 24px; min-height: 48px;
  font: inherit; font-weight: 700; font-size: 1rem;
  border-radius: var(--radius-pill); border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease, color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn svg { flex: none; }

/* Solid buttons carry white label text, so the background has to be dark enough to
   reach WCAG AA (4.5:1) at this text size. The lighter --blue only manages 3.41:1,
   so it stays for icons, accents and tints — never behind white text. */
.btn--primary { background: var(--blue-dark); color: #fff; box-shadow: 0 6px 18px rgba(18, 114, 196, .34); }   /* 4.96:1 */
.btn--primary:hover { background: var(--blue-deep); color: #fff; }                                              /* 6.78:1 */

.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-soft); color: #fff; }

.btn--ghost { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.55); }
.btn--ghost:hover { background: #fff; color: var(--navy); border-color: #fff; }

.btn--outline { background: #fff; color: var(--navy); border-color: var(--line); }
.btn--outline:hover { border-color: var(--blue); color: var(--blue-dark); }

.btn--wa { background: var(--whatsapp); color: #fff; }          /* 4.70:1 */
.btn--wa:hover { background: var(--whatsapp-dark); color: #fff; } /* 6.60:1 */

.btn--wide { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 5. Header ---------- */
.topbar {
  background: var(--navy-dark); color: #bcd4f0;
  font-size: .82rem; padding: 7px 0;
}
.topbar__inner { display: flex; gap: 14px; align-items: center; justify-content: center; text-align: center; }
.topbar a { color: #fff; font-weight: 700; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar__hide { display: none; }
@media (min-width: 780px) {
  .topbar__inner { justify-content: space-between; text-align: left; }
  .topbar__hide { display: inline; }
}

.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255,255,255,.97);
  backdrop-filter: saturate(150%) blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; min-height: 68px;
}
@media (min-width: 780px) { .site-header__inner { min-height: 78px; } }

/* The supplied logo, used unaltered. Sized so the "Pure Water, Pure Life"
   line inside the artwork stays legible. */
.brand { display: inline-flex; align-items: center; text-decoration: none; flex: none; }
.brand__logo { width: 126px; height: auto; }
@media (min-width: 420px) { .brand__logo { width: 140px; } }
@media (min-width: 780px) { .brand__logo { width: 158px; } }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; padding: 0;
  background: var(--blue-tint); border: 1px solid var(--line);
  border-radius: 12px; cursor: pointer; color: var(--navy);
}
@media (min-width: 1000px) { .nav-toggle { display: none; } }
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block; width: 20px; height: 2px; background: currentColor;
  border-radius: 2px; transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle__bars { position: relative; }
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after  { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after  { transform: translateY(-6px) rotate(-45deg); }

.site-nav { display: none; }
.site-nav.is-open { display: block; }
@media (min-width: 1000px) { .site-nav { display: block !important; } }

.site-nav__list {
  list-style: none; margin: 0; padding: 10px 0 18px;
  display: flex; flex-direction: column; gap: 2px;
  border-top: 1px solid var(--line-soft);
}
/* :not(.btn) keeps these off the call-to-action button in the nav — otherwise they
   outrank .btn--primary on specificity and repaint its text dark, which on hover
   matched the background exactly and made the button look like a blank blue slab. */
.site-nav__list a:not(.btn) {
  display: block; padding: 12px 4px; font-weight: 600;
  color: var(--ink); text-decoration: none; border-radius: 8px;
}
.site-nav__list a:not(.btn):hover { color: var(--blue-dark); }
.site-nav__list a[aria-current="page"] { color: var(--blue-deep); font-weight: 800; }
.site-nav .btn { margin-top: 10px; }

@media (min-width: 1000px) {
  .site-nav__list {
    flex-direction: row; align-items: center; gap: 4px;
    padding: 0; border-top: 0;
  }
  .site-nav__list a:not(.btn) { padding: 9px 12px; font-size: .95rem; }
  .site-nav__list a[aria-current="page"] { background: var(--blue-tint); }
  .site-nav .btn { margin: 0 0 0 10px; padding: 11px 18px; min-height: 44px; font-size: .93rem; white-space: nowrap; }
}

@media (max-width: 999px) {
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); padding-inline: var(--gutter);
    max-height: calc(100vh - 66px); overflow-y: auto;
  }
}

/* ---------- 6a. Banner (home page only) ---------- */
/* Client-supplied artwork, used unmodified. It is the LCP element, so it is eager,
   high-priority and served responsively. The claims it makes in pixels are all
   repeated as real text below it, for search engines and screen readers. */
.banner {
  background: linear-gradient(180deg, #e8f3fd 0%, #f6fbff 100%);
  padding: 14px 0 0;
}
.banner__frame {
  border-radius: 16px;
  overflow: hidden;
  line-height: 0;
  background: #fff;
  box-shadow: 0 16px 40px -20px rgba(11,42,91,.42), 0 2px 6px rgba(11,42,91,.07);
}
.banner__frame img { display: block; width: 100%; height: auto; }
@media (min-width: 700px) {
  .banner { padding-top: 24px; }
  .banner__frame { border-radius: 22px; }
}

/* ---------- 6b. Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1000px 460px at 88% -8%, rgba(30,143,232,.20), transparent 62%),
    linear-gradient(168deg, #f6fbff 0%, #e9f4fd 52%, #dceffc 100%);
  padding: 40px 0 44px;
}
@media (min-width: 900px) { .hero { padding: 66px 0 74px; } }

/* Sits directly under the banner, so it is centred and tighter than a standalone hero. */
.hero--under-banner { background: linear-gradient(180deg, #f6fbff 0%, #e9f4fd 100%); padding: 30px 0 38px; }
@media (min-width: 900px) { .hero--under-banner { padding: 44px 0 54px; } }
.hero--under-banner .wrap { max-width: 880px; text-align: center; }
.hero--under-banner .hero__lead { max-width: 64ch; margin-left: auto; margin-right: auto; }
.hero--under-banner .btn-row { justify-content: center; }
.hero--under-banner h1 { margin-bottom: .45em; }

.hero__brands {
  margin: 22px 0 0; font-size: .92rem; color: var(--muted);
  max-width: 62ch; margin-left: auto; margin-right: auto;
}
.hero__brands strong { color: var(--navy); font-weight: 700; }

.hero h1 { margin-bottom: .5em; }
.hero h1 span { color: var(--blue-dark); display: block; }
.hero__lead { font-size: 1.08rem; max-width: 56ch; }
@media (min-width: 900px) { .hero__lead { font-size: 1.16rem; } }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid #cfe4f8;
  color: var(--navy); font-weight: 700; font-size: .82rem;
  padding: 7px 15px 7px 11px; border-radius: var(--radius-pill);
  margin-bottom: 16px; box-shadow: var(--shadow-sm); text-decoration: none;
}
.pill:hover { border-color: var(--blue); color: var(--navy); }
.pill__dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex: none;
}

/* ---------- 7. Trust strip ---------- */
.trust { background: var(--white); border-bottom: 1px solid var(--line-soft); padding: 22px 0; }
.trust__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 12px; }
@media (min-width: 820px) { .trust__grid { grid-template-columns: repeat(4, 1fr); } }
.trust__item { display: flex; gap: 11px; align-items: center; }
.trust__icon {
  width: 42px; height: 42px; flex: none; border-radius: 50%;
  background: var(--blue-tint); color: var(--blue-dark);
  display: grid; place-items: center;
}
.trust__item strong { display: block; font-size: .93rem; color: var(--navy); line-height: 1.25; }
.trust__item span { font-size: .8rem; color: var(--muted); }

/* ---------- 8. Cards ---------- */
.card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px 22px;
  box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #c9e0f6; }
.card h3 { margin-bottom: .45em; }
.card p:last-of-type { margin-bottom: 0; }
.card__icon {
  width: 50px; height: 50px; border-radius: 13px;
  background: linear-gradient(140deg, var(--blue) 0%, var(--navy-soft) 100%);
  color: #fff; display: grid; place-items: center; margin-bottom: 16px;
}
.card__link {
  margin-top: auto; padding-top: 14px; font-weight: 700; font-size: .93rem;
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
}
.card__link::after { content: "→"; transition: transform .15s ease; }
.card:hover .card__link::after { transform: translateX(3px); }

.card--flag { border-color: #f0dcb4; background: linear-gradient(180deg, #fffaf0, #fff); }
.card--flag .card__icon { background: linear-gradient(140deg, #d9a13f, #8a5f14); }

/* ---------- 9. Kangen band ---------- */
.kangen {
  background:
    radial-gradient(760px 380px at 82% 12%, rgba(192,138,46,.20), transparent 60%),
    linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 60%, #0f3468 100%);
  color: #cfe0f5;
}
.kangen h2, .kangen h3 { color: #fff; }
.kangen__grid { display: grid; gap: 28px; align-items: start; }
@media (min-width: 940px) { .kangen__grid { grid-template-columns: 1.05fr .95fr; gap: 46px; } }

.kangen__tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(192,138,46,.16); border: 1px solid rgba(224,176,88,.45);
  color: #f0cf90; font-weight: 800; font-size: .76rem; letter-spacing: .1em;
  text-transform: uppercase; padding: 6px 14px; border-radius: var(--radius-pill);
  margin-bottom: 16px;
}
.kangen__list { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 12px; }
.kangen__list li { display: flex; gap: 12px; align-items: flex-start; margin: 0; }
.kangen__list svg { flex: none; margin-top: 4px; color: #e0b058; }
.kangen__list strong { color: #fff; display: block; font-size: 1rem; }
.kangen__list span { font-size: .93rem; color: #b9cee8; }

.kangen__panel {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--radius-lg); padding: 26px 22px;
}
.kangen__panel h3 { font-size: 1.15rem; }

.disclaimer {
  font-size: .82rem; line-height: 1.55; color: var(--muted);
  background: var(--line-soft); border-left: 3px solid var(--blue);
  padding: 13px 16px; border-radius: 0 8px 8px 0; margin: 0;
}
.kangen .disclaimer, .sec-navy .disclaimer {
  color: #a9c2de; background: rgba(255,255,255,.05); border-left-color: #e0b058;
}

/* ---------- 10. Brands ---------- */
.brands { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
@media (min-width: 620px) { .brands { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 940px) { .brands { grid-template-columns: repeat(4, 1fr); } }
.brands li {
  list-style: none; margin: 0;
  display: grid; place-items: center; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 10px; font-weight: 800; color: var(--navy); font-size: 1rem;
  letter-spacing: -.01em; box-shadow: var(--shadow-sm);
}
.brands li span { display: block; font-size: .72rem; font-weight: 600; color: var(--muted); letter-spacing: 0; }

/* ---------- 11. Checklist / features ---------- */
.check { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.check li { display: flex; gap: 12px; align-items: flex-start; margin: 0; }
.check svg { flex: none; margin-top: 3px; color: var(--blue); }
.check strong { color: var(--navy); }
.sec-navy .check strong, .kangen .check strong { color: #fff; }
.sec-navy .check svg, .kangen .check svg { color: #7fc0ff; }

/* ---------- 12. Steps ---------- */
.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; gap: 16px; }
@media (min-width: 820px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li {
  counter-increment: step; margin: 0; position: relative;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 20px 20px;
}
.steps li::before {
  content: counter(step);
  display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 800; font-size: .95rem;
  margin-bottom: 12px;
}
.steps h3 { font-size: 1.02rem; margin-bottom: .3em; }
.steps p { font-size: .93rem; margin: 0; }

/* ---------- 13. Areas ---------- */
.areas { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (min-width: 700px) { .areas { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 980px) { .areas { grid-template-columns: repeat(4, 1fr); } }
.areas li { margin: 0; }
.areas a, .areas span {
  display: flex; align-items: center; gap: 9px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-pill);
  padding: 11px 16px; font-weight: 700; color: var(--navy);
  font-size: .93rem; text-decoration: none;
}
.areas a:hover { border-color: var(--blue); background: var(--blue-tint); color: var(--navy); }
.areas svg { color: var(--blue); flex: none; }

.area-block {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px 22px; box-shadow: var(--shadow-sm);
}
.area-block h3 { margin-bottom: .4em; }
.area-block p:last-child { margin-bottom: 0; }

/* ---------- 14. Plans (AMC) ---------- */
.plans { display: grid; gap: 20px; align-items: start; }
@media (min-width: 900px) { .plans { grid-template-columns: repeat(3, 1fr); } }
.plan {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px 24px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
}
.plan--featured {
  border: 2px solid var(--blue); box-shadow: var(--shadow-lg); position: relative;
}
.plan__flag {
  position: absolute; top: -13px; left: 24px;
  background: var(--blue); color: #fff; font-size: .72rem; font-weight: 800;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 5px 13px; border-radius: var(--radius-pill);
}
.plan h3 { margin-bottom: .2em; }
/* Plans are quoted per machine rather than sold at a list price, so this line carries
   words, not a figure — sized to read as a clear statement rather than a headline. */
.plan__price {
  font-size: 1.3rem; font-weight: 800; color: var(--navy);
  line-height: 1.25; letter-spacing: -.01em; margin: 0;
}
.plan__note { font-size: .84rem; color: var(--muted); margin: 6px 0 18px; }
/* Explains why no price is published, and routes the visitor to WhatsApp for a quote. */
.quote-note {
  max-width: 760px; margin: 34px auto 0; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow-sm);
}
.quote-note h3 { margin-bottom: .55em; }
.quote-note p { font-size: .97rem; }
.quote-note p:last-of-type { margin-bottom: 22px; }

.plan ul { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-size: .94rem; margin: 0; }
.plan li svg { flex: none; margin-top: 3px; color: var(--blue); }
.plan li.is-off { color: var(--muted); }
.plan li.is-off svg { color: #c3cede; }
.plan .btn { margin-top: auto; }

/* ---------- 15. Split blocks ---------- */
.split { display: grid; gap: 28px; align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 46px; } }
@media (min-width: 900px) { .split--flip > *:first-child { order: 2; } }
.split img { border-radius: var(--radius-lg); box-shadow: var(--shadow); }

.figure-note {
  font-size: .78rem; color: var(--muted); text-align: center;
  margin: 10px 0 0; font-style: italic;
}

/* Dense supplied infographic — given room to stay readable rather than
   squeezed into a column. */
.showcase { margin: 0 auto; max-width: 840px; }
.showcase img {
  width: 100%; border-radius: 16px;
  box-shadow: 0 14px 36px -18px rgba(11,42,91,.40), 0 2px 6px rgba(11,42,91,.07);
}
@media (min-width: 700px) { .showcase img { border-radius: 20px; } }
.showcase__note {
  max-width: 62ch; margin: 26px auto 0;
  text-align: center; font-size: .95rem;
}

/* ---------- 16. FAQ ---------- */
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0; box-shadow: var(--shadow-sm); overflow: hidden;
}
.faq details[open] { border-color: #c3ddf6; }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 52px 18px 20px;
  font-weight: 700; color: var(--navy); position: relative; font-size: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 20px; top: 24px;
  width: 10px; height: 10px; border-right: 2.5px solid var(--blue);
  border-bottom: 2.5px solid var(--blue); transform: rotate(45deg);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); top: 26px; }
.faq summary:hover { background: var(--blue-tint-2); }
.faq__body { padding: 0 20px 18px; }
.faq__body p:last-child { margin-bottom: 0; }

/* ---------- 17. CTA band ---------- */
.cta-band {
  background: linear-gradient(140deg, var(--navy) 0%, var(--navy-soft) 55%, var(--blue-dark) 100%);
  color: #d8e7f8; text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { max-width: 60ch; margin-inline: auto; font-size: 1.05rem; }
.cta-band .btn-row { justify-content: center; margin-top: 8px; }
.cta-band__phones {
  display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center;
  margin-top: 20px; font-size: 1.02rem;
}
.cta-band__phones a { color: #fff; font-weight: 800; text-decoration: none; font-size: 1.18rem; letter-spacing: .01em; }
.cta-band__phones a:hover { text-decoration: underline; }

/* ---------- 18. Contact / form ---------- */
.contact-grid { display: grid; gap: 30px; }
@media (min-width: 940px) { .contact-grid { grid-template-columns: 1fr 1.05fr; gap: 44px; } }

.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.info-list li { display: flex; gap: 14px; margin: 0; }
.info-list__icon {
  width: 44px; height: 44px; flex: none; border-radius: 12px;
  background: var(--blue-tint); color: var(--blue-dark); display: grid; place-items: center;
}
.info-list h3 { font-size: 1rem; margin-bottom: .25em; }
.info-list p { margin: 0; font-size: .96rem; }
.info-list a { font-weight: 700; text-decoration: none; }
.info-list a:hover { text-decoration: underline; }

.form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px 22px; box-shadow: var(--shadow);
}
@media (min-width: 620px) { .form { padding: 32px 30px; } }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 700; color: var(--navy); font-size: .92rem; margin-bottom: 6px; }
.field .req { color: #c0392b; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  padding: 12px 14px; min-height: 48px;
  background: #fff; border: 1.5px solid var(--line); border-radius: 10px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field textarea { min-height: 118px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath fill='none' stroke='%230b2a5b' stroke-width='2' d='M1 1l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(30,143,232,.18);
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"], .field select[aria-invalid="true"] {
  border-color: #c0392b; background: #fef7f6;
}
.field__error { display: none; color: #b0301f; font-size: .84rem; font-weight: 600; margin-top: 5px; }
.field__error.is-shown { display: block; }
.field__hint { font-size: .82rem; color: var(--muted); margin-top: 5px; }

.form__status {
  display: none; margin-bottom: 18px; padding: 13px 16px;
  border-radius: 10px; font-weight: 600; font-size: .94rem;
}
.form__status.is-ok   { display: block; background: #e8f7ee; color: #14622f; border: 1px solid #b6e2c6; }
.form__status.is-bad  { display: block; background: #fdeeec; color: #96271a; border: 1px solid #f3c6bf; }
.form__foot { font-size: .82rem; color: var(--muted); margin: 14px 0 0; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* ---------- 19. Map ---------- */
.map-shell {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); background: var(--blue-tint);
  aspect-ratio: 16 / 10;
}
@media (min-width: 900px) { .map-shell { aspect-ratio: 21 / 9; } }
.map-shell iframe { width: 100%; height: 100%; border: 0; display: block; }
.map-facade {
  position: absolute; inset: 0; width: 100%; height: 100%;
  display: grid; place-content: center; gap: 12px; justify-items: center;
  padding: 24px; text-align: center; cursor: pointer;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.5) 0 12px, transparent 12px 24px),
    linear-gradient(150deg, #e6f2fd, #cfe6fa);
  border: 0; font: inherit; color: var(--navy);
}
.map-facade strong { font-size: 1.05rem; font-weight: 800; }
.map-facade span { font-size: .88rem; color: var(--body); max-width: 34ch; }
.map-facade:hover { background: linear-gradient(150deg, #dbeefc, #bfdff8); }

/* ---------- 20. Hours ---------- */
.hours { width: 100%; border-collapse: collapse; font-size: .95rem; }
.hours th, .hours td { text-align: left; padding: 10px 0; border-bottom: 1px solid var(--line-soft); }
.hours th { font-weight: 700; color: var(--navy); }
.hours td { text-align: right; color: var(--body); }
.hours tr:last-child th, .hours tr:last-child td { border-bottom: 0; }

/* ---------- 21. Breadcrumbs ---------- */
.crumbs { background: var(--blue-tint-2); border-bottom: 1px solid var(--line-soft); padding: 11px 0; font-size: .85rem; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; }
.crumbs li { margin: 0; display: flex; gap: 6px; align-items: center; color: var(--muted); }
.crumbs li + li::before { content: "/"; color: #b8c6d8; }
.crumbs a { text-decoration: none; font-weight: 600; }

/* ---------- 22. Page header ---------- */
.page-head {
  background:
    radial-gradient(760px 320px at 85% 0%, rgba(30,143,232,.16), transparent 60%),
    linear-gradient(170deg, #f6fbff, #e8f3fd);
  padding: 38px 0 42px;
}
@media (min-width: 900px) { .page-head { padding: 56px 0 60px; } }
.page-head h1 { margin-bottom: .35em; }
.page-head p { font-size: 1.08rem; max-width: 62ch; margin-bottom: 0; }

/* ---------- 23. Footer ---------- */
.site-footer { background: var(--navy-dark); color: #a9c2de; padding: 46px 0 0; font-size: .93rem; }
.site-footer h2 { color: #fff; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.site-footer a { color: #cfe0f5; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-grid { display: grid; gap: 30px; }
@media (min-width: 700px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1000px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; } }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.site-footer li { margin: 0; }
/* The logo is navy-on-light artwork, so on the navy footer it sits on a white
   chip rather than being recoloured — the brand stays exactly as supplied. */
.footer-brand__chip {
  display: inline-block; background: #fff;
  padding: 11px 15px; border-radius: 12px;
  margin-bottom: 16px; box-shadow: 0 2px 10px rgba(0,0,0,.18);
}
.footer-brand__chip img { width: 172px; height: auto; }
.footer-brand p { max-width: 40ch; font-size: .9rem; }
.footer-phone { display: block; font-size: 1.15rem; font-weight: 800; color: #fff !important; letter-spacing: .01em; }
.footer-bottom {
  margin-top: 38px; border-top: 1px solid rgba(255,255,255,.12);
  padding: 18px 0 24px; font-size: .82rem; color: #8fa9c7;
  display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between;
}
@media (max-width: 767px) { .footer-bottom { padding-bottom: 30px; } }

/* ---------- 24. Sticky mobile bar + WhatsApp FAB ---------- */
.action-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
  display: grid; grid-template-columns: 1fr 1fr;
  background: #fff; border-top: 1px solid var(--line);
  box-shadow: 0 -4px 18px rgba(11,42,91,.13);
  padding-bottom: env(safe-area-inset-bottom);
}
@media (min-width: 768px) { .action-bar { display: none; } }
.action-bar a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--bar-h); font-weight: 800; font-size: 1rem;
  text-decoration: none; color: #fff;
}
.action-bar__call { background: var(--blue); }
.action-bar__wa   { background: var(--whatsapp); }

.wa-fab {
  position: fixed; right: 18px; bottom: 22px; z-index: 94;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: none; place-items: center;
  box-shadow: 0 8px 22px rgba(31,170,84,.42);
  text-decoration: none;
}
.wa-fab:hover { background: var(--whatsapp-dark); color: #fff; transform: scale(1.05); }
@media (min-width: 768px) { .wa-fab { display: grid; } }

/* ---------- 25. Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(14px); }
.reveal.is-in { opacity: 1; transform: none; transition: opacity .5s ease, transform .5s ease; }
.no-js .reveal, html:not(.js) .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 26. Print ---------- */
@media print {
  .site-header, .action-bar, .wa-fab, .topbar, .map-shell, .cta-band { display: none !important; }
  body { padding: 0; color: #000; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; }
}