/* ==========================================================================
   Haswani HVAC & Construction - design system
   Navy / ivory / copper. Serif headings, system sans body, zero web fonts.
   ========================================================================== */

/* --- Tokens ------------------------------------------------------------- */
:root {
  --navy-900: #0d1b2c;
  --navy-800: #12253a;
  --navy-700: #1a3450;
  --navy-600: #24486b;
  --navy-100: #dce6f0;

  --ivory:    #faf7f2;
  --ivory-2:  #f3ede3;
  --sand:     #e7dfd2;

  --ink:      #16202b;
  --slate:    #46545f;
  /* Muted body text. Must clear WCAG AA (4.5:1) on BOTH white and --ivory,
     since .small sits on both. This value gives 5.45:1 on white and 5.10:1 on
     ivory. Do not lighten it. */
  --slate-2:  #5f6b77;
  --hairline: #ddd5c8;
  --hairline-dark: rgba(255, 255, 255, .14);

  --copper:      #9a5a1a;  /* AA on white: 5.4:1 */
  --copper-dark: #7d4813;
  --copper-lit:  #e0a663;  /* for navy backgrounds only */

  --white: #fff;
  --alert: #b3261e;

  --wrap: 1140px;
  --wrap-narrow: 760px;
  --radius: 4px;
  --radius-lg: 8px;

  --serif: Georgia, "Iowan Old Style", "Times New Roman", Times, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --shadow-sm: 0 1px 2px rgba(13, 27, 44, .06), 0 2px 8px rgba(13, 27, 44, .05);
  --shadow-md: 0 2px 6px rgba(13, 27, 44, .08), 0 12px 28px rgba(13, 27, 44, .09);

  --sticky-h: 0px;
}

/* --- Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--copper); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--copper-dark); }
button { font: inherit; }
:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 2px;
  border-radius: 2px;
}

/* --- Typography --------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 700; line-height: 1.15; color: var(--navy-900); margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 1.35rem + 2.6vw, 3.1rem); }
h2 { font-size: clamp(1.55rem, 1.2rem + 1.5vw, 2.15rem); margin-top: 0; }
h3 { font-size: clamp(1.2rem, 1.08rem + .5vw, 1.42rem); }
h4 { font-size: 1.06rem; font-family: var(--sans); font-weight: 700; letter-spacing: .01em; }
p, ul, ol { margin: 0 0 1.15em; }
li { margin-bottom: .45em; }
strong { font-weight: 650; color: var(--navy-800); }
.lede { font-size: 1.17rem; line-height: 1.6; color: var(--slate); }
.eyebrow {
  font-family: var(--sans); font-size: .75rem; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase; color: var(--copper);
  margin: 0 0 .7rem;
}
.eyebrow--light { color: var(--copper-lit); }
.small { font-size: .9rem; color: var(--slate-2); }

/* --- Layout ------------------------------------------------------------- */
.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2.5rem, var(--wrap-narrow)); margin-inline: auto; }
@media (max-width: 560px) { .wrap, .wrap--narrow { width: min(100% - 1.75rem, var(--wrap)); } }

section { padding: clamp(2.75rem, 5vw, 4.5rem) 0; }
section.tight { padding: clamp(2rem, 3.5vw, 3rem) 0; }
.band-ivory { background: var(--ivory); }
.band-sand  { background: var(--ivory-2); }
.band-navy  { background: var(--navy-900); color: #e7edf4; }
.band-navy h2, .band-navy h3, .band-navy h4 { color: var(--white); }
.band-navy a { color: var(--copper-lit); }
.band-navy .lede { color: #b9c6d4; }
.band-navy .small { color: #93a3b4; }

.split { display: grid; gap: clamp(1.75rem, 4vw, 3.25rem); }
@media (min-width: 860px) {
  .split { grid-template-columns: 1.25fr .95fr; align-items: start; }
  .split--even { grid-template-columns: 1fr 1fr; }
  .split--flip > :first-child { order: 2; }
}

.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

.prose > :last-child { margin-bottom: 0; }
.prose h2 { margin-top: 2.2em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.9em; }
.prose ul { padding-left: 1.15rem; }
.prose ul li::marker { color: var(--copper); }

/* --- Header ------------------------------------------------------------- */
.topbar {
  background: var(--navy-900); color: #b9c6d4;
  font-size: .82rem; letter-spacing: .01em;
}
.topbar .wrap { display: flex; gap: 1rem; align-items: center; justify-content: space-between; min-height: 38px; padding-block: .35rem; }
.topbar strong { color: var(--copper-lit); font-weight: 650; }
.topbar__note { display: flex; align-items: center; gap: .5rem; }
@media (max-width: 720px) { .topbar__hide { display: none; } .topbar .wrap { justify-content: center; } }

.masthead {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--hairline);
}
.masthead__inner { display: flex; align-items: center; gap: 1rem; min-height: 74px; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--navy-900); flex: 0 0 auto; }
.brand:hover { color: var(--navy-700); }
.brand__mark { flex: 0 0 auto; }
.brand__name { font-family: var(--serif); font-weight: 700; font-size: 1.13rem; line-height: 1.05; letter-spacing: -.01em; }
.brand__sub { display: block; font-family: var(--sans); font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--slate-2); margin-top: .22rem; }

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav__link {
  display: block; padding: .6rem .6rem; border-radius: var(--radius);
  font-size: .92rem; font-weight: 550; color: var(--navy-800); text-decoration: none;
  white-space: nowrap;
}
.nav__link:hover, .nav__link[aria-expanded="true"] { background: var(--ivory-2); color: var(--navy-900); }
.nav__link[aria-current="page"] { color: var(--copper); }
.nav__item { position: relative; }
.nav__toggle { border: 0; background: none; cursor: pointer; display: inline-flex; align-items: center; gap: .3rem; }
.nav__toggle svg { transition: transform .15s ease; }
.nav__toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav__panel {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 268px;
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); padding: .5rem; list-style: none; margin: 0; display: none;
}
.nav__panel[data-open="true"] { display: block; }
.nav__panel a { display: block; padding: .5rem .65rem; border-radius: var(--radius); font-size: .92rem; color: var(--navy-800); text-decoration: none; }
.nav__panel a:hover { background: var(--ivory); color: var(--copper-dark); }
.nav__panel .nav__all { border-top: 1px solid var(--hairline); margin-top: .35rem; padding-top: .55rem; font-weight: 650; color: var(--copper); }

.masthead__cta { display: flex; align-items: center; gap: .9rem; flex: 0 0 auto; }
.masthead__num { text-align: right; line-height: 1.2; }
.masthead__num a { font-family: var(--serif); font-size: 1.12rem; font-weight: 700; color: var(--navy-900); text-decoration: none; letter-spacing: -.01em; }
.masthead__num a:hover { color: var(--copper-dark); }
.masthead__num span { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--slate-2); }

.burger { display: none; }
@media (max-width: 1239px) { .masthead__num { display: none; } }
@media (max-width: 1140px) {
  .nav { display: none; }
  .burger {
    display: inline-flex; align-items: center; justify-content: center;
    width: 46px; height: 46px; margin-left: auto; border: 1px solid var(--hairline);
    background: var(--white); border-radius: var(--radius); cursor: pointer; color: var(--navy-900);
  }
  .masthead__cta { order: 3; }
}
/* Phone widths: the brand, the burger and the call button all have to fit on
   one row at 360px without the CTA being pushed off-screen. */
@media (max-width: 600px) {
  .masthead__inner { gap: .6rem; min-height: 64px; }
  .brand { gap: .55rem; }
  .brand__mark { width: 34px; height: 34px; }
  .brand__name { font-size: 1.02rem; }
  .brand__sub { display: none; }
  .burger { width: 44px; height: 44px; }
  .masthead__cta .btn { padding-inline: .85rem; gap: .4rem; }
}
@media (max-width: 360px) {
  .brand__name { font-size: .95rem; }
  .masthead__cta .btn { padding-inline: .7rem; font-size: .88rem; }
}

/* Mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 90; display: none;
  background: rgba(13, 27, 44, .45);
}
.drawer[data-open="true"] { display: block; }
.drawer__panel {
  position: absolute; inset-block: 0; right: 0; width: min(400px, 88vw);
  background: var(--white); overflow-y: auto; padding: 1rem 1.25rem 6rem;
  box-shadow: -8px 0 40px rgba(13, 27, 44, .28);
}
.drawer__head { display: flex; align-items: center; justify-content: space-between; padding-block: .5rem 1rem; border-bottom: 1px solid var(--hairline); }
.drawer__close { width: 44px; height: 44px; border: 1px solid var(--hairline); background: var(--white); border-radius: var(--radius); cursor: pointer; color: var(--navy-900); }
.drawer__group { border-bottom: 1px solid var(--hairline); padding-block: .35rem; }
.drawer__group > button {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: .85rem .2rem; background: none; border: 0; cursor: pointer;
  font-size: 1rem; font-weight: 650; color: var(--navy-900); text-align: left;
}
.drawer__group > button svg { transition: transform .15s ease; flex: 0 0 auto; }
.drawer__group > button[aria-expanded="true"] svg { transform: rotate(180deg); }
.drawer__sub { list-style: none; margin: 0 0 .6rem; padding: 0 0 0 .2rem; display: none; }
.drawer__sub[data-open="true"] { display: block; }
.drawer__sub a { display: block; padding: .58rem .2rem; font-size: .96rem; color: var(--slate); text-decoration: none; }
.drawer__sub a:hover { color: var(--copper-dark); }
.drawer__flat { display: block; padding: .85rem .2rem; font-size: 1rem; font-weight: 650; color: var(--navy-900); text-decoration: none; border-bottom: 1px solid var(--hairline); }
.drawer__call { margin-top: 1.35rem; }

/* --- Buttons ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .82rem 1.4rem; border-radius: var(--radius); border: 1px solid transparent;
  font-size: 1rem; font-weight: 650; line-height: 1.25; text-decoration: none;
  cursor: pointer; transition: background-color .14s ease, color .14s ease, border-color .14s ease;
  min-height: 48px;
}
.btn svg { flex: 0 0 auto; }
.btn--call { background: var(--copper); color: var(--white); }
.btn--call:hover { background: var(--copper-dark); color: var(--white); }
.btn--ghost { background: transparent; color: var(--navy-800); border-color: var(--navy-600); }
.btn--ghost:hover { background: var(--navy-900); color: var(--white); border-color: var(--navy-900); }
.btn--onnavy { background: var(--copper); color: var(--white); }
.btn--onnavy:hover { background: #b06a24; color: var(--white); }
.btn--ghost-light { background: transparent; color: #e7edf4; border-color: rgba(255,255,255,.4); }
.btn--ghost-light:hover { background: rgba(255,255,255,.1); color: var(--white); border-color: rgba(255,255,255,.7); }
.btn--sm { padding: .6rem 1rem; font-size: .92rem; min-height: 42px; }
.btn--block { width: 100%; }
.btn__num { font-family: var(--serif); letter-spacing: -.01em; }

/* --- Hero --------------------------------------------------------------- */
.hero { position: relative; background: var(--navy-900); color: #e7edf4; overflow: hidden; }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: .34; }
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(13,27,44,.95) 0%, rgba(13,27,44,.86) 42%, rgba(13,27,44,.55) 100%);
}
.hero__inner { position: relative; padding: clamp(2.5rem, 6vw, 5.25rem) 0 clamp(2.5rem, 5vw, 4.25rem); }
.hero__body { max-width: 680px; }
.hero h1 { color: var(--white); margin-bottom: .55rem; }
.hero__sub { font-size: clamp(1.02rem, .96rem + .4vw, 1.2rem); color: #c3d0de; margin-bottom: 1.6rem; max-width: 56ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.hero__actions .btn { padding-inline: 1.55rem; }
.hero__meta { display: flex; flex-wrap: wrap; gap: .5rem 1.6rem; margin-top: 1.7rem; padding-top: 1.35rem; border-top: 1px solid var(--hairline-dark); font-size: .89rem; color: #b0bfcf; }
.hero__meta span { display: inline-flex; align-items: center; gap: .45rem; }
.hero__meta svg { color: var(--copper-lit); flex: 0 0 auto; }

/* Compact hero for problem/symptom pages: answer first, call fast. */
.hero--urgent .hero__inner { padding-block: clamp(2rem, 4vw, 3.25rem) clamp(1.9rem, 3.5vw, 2.75rem); }
.hero--urgent h1 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem); }

/* --- Answer box (top of symptom pages) ---------------------------------- */
.answer {
  background: var(--white); border: 1px solid var(--hairline); border-left: 4px solid var(--copper);
  border-radius: var(--radius-lg); padding: 1.35rem 1.5rem; box-shadow: var(--shadow-sm);
}
.answer p:last-child { margin-bottom: 0; }
.answer h2 { font-size: 1.12rem; font-family: var(--sans); margin-bottom: .5rem; }

/* --- Cards / tiles ------------------------------------------------------ */
.tile {
  display: block; padding: 1.4rem 1.5rem; background: var(--white);
  border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  text-decoration: none; color: inherit; transition: border-color .14s ease, box-shadow .14s ease, transform .14s ease;
}
a.tile:hover { border-color: var(--copper); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.tile h3 { font-size: 1.13rem; margin-bottom: .4rem; }
a.tile:hover h3 { color: var(--copper-dark); }
.tile p { font-size: .95rem; color: var(--slate); margin-bottom: 0; }
.tile__icon { color: var(--copper); margin-bottom: .85rem; }
.band-navy .tile { background: rgba(255,255,255,.05); border-color: var(--hairline-dark); }
.band-navy .tile p { color: #b0bfcf; }
.band-navy a.tile:hover { border-color: var(--copper-lit); background: rgba(255,255,255,.09); }
.band-navy .tile__icon { color: var(--copper-lit); }

/* Symptom chips: dense, scannable, low chrome */
.chips { display: flex; flex-wrap: wrap; gap: .6rem; list-style: none; margin: 0; padding: 0; }
.chips li { margin: 0; }
.chips a {
  display: inline-block; padding: .58rem .95rem; border: 1px solid var(--hairline);
  border-radius: 100px; background: var(--white); font-size: .93rem; font-weight: 550;
  color: var(--navy-800); text-decoration: none;
}
.chips a:hover { border-color: var(--copper); color: var(--copper-dark); background: var(--ivory); }
.band-navy .chips a { background: rgba(255,255,255,.06); border-color: var(--hairline-dark); color: #dae3ec; }
.band-navy .chips a:hover { border-color: var(--copper-lit); color: var(--white); }

/* Numbered process list */
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; display: grid; gap: 1.15rem; }
.steps li { counter-increment: s; padding-left: 3.1rem; position: relative; margin: 0; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: -.1rem;
  width: 2.2rem; height: 2.2rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--navy-900); color: var(--white);
  font-family: var(--serif); font-size: 1rem; font-weight: 700;
}
.steps h3 { font-size: 1.06rem; font-family: var(--sans); margin-bottom: .25rem; }
.steps p { margin-bottom: 0; color: var(--slate); font-size: .97rem; }
.band-navy .steps li::before { background: var(--copper); }
.band-navy .steps p { color: #b0bfcf; }

/* Check / warn lists */
.ticks { list-style: none; padding: 0; margin: 0 0 1.15em; display: grid; gap: .7rem; }
.ticks li { padding-left: 1.9rem; position: relative; margin: 0; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .48em;
  width: 1.05rem; height: .55rem; border-left: 2.5px solid var(--copper); border-bottom: 2.5px solid var(--copper);
  transform: rotate(-45deg);
}
.band-navy .ticks li::before { border-color: var(--copper-lit); }

.callout {
  background: var(--ivory-2); border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem; margin: 1.8rem 0;
}
.callout--warn { background: #fdf3f2; border-left: 4px solid var(--alert); }
.callout--warn h3, .callout--warn h4 { color: #8a1d17; }
.callout > :last-child { margin-bottom: 0; }
.callout h4 { margin-bottom: .5rem; }

/* --- Tables ------------------------------------------------------------- */
.table-scroll { overflow-x: auto; margin: 1.5rem 0; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 480px; }
caption { text-align: left; font-size: .88rem; color: var(--slate-2); padding-bottom: .6rem; }
th, td { text-align: left; padding: .78rem .9rem; border-bottom: 1px solid var(--hairline); vertical-align: top; }
thead th { background: var(--navy-900); color: var(--white); font-size: .82rem; letter-spacing: .05em; text-transform: uppercase; font-weight: 700; border-bottom: 0; }
tbody tr:nth-child(even) { background: var(--ivory); }

/* --- FAQ ---------------------------------------------------------------- */
.faq { border-top: 1px solid var(--hairline); }
.faq details { border-bottom: 1px solid var(--hairline); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.15rem 2.5rem 1.15rem 0; position: relative;
  font-family: var(--serif); font-size: 1.09rem; font-weight: 700; color: var(--navy-900);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: .45rem; top: 1.55rem;
  width: .6rem; height: .6rem; border-right: 2px solid var(--copper); border-bottom: 2px solid var(--copper);
  transform: rotate(45deg); transition: transform .15s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); top: 1.75rem; }
.faq__a { padding: 0 1rem 1.3rem 0; color: var(--slate); }
.faq__a > :last-child { margin-bottom: 0; }

/* --- Breadcrumbs -------------------------------------------------------- */
.crumbs { font-size: .85rem; padding: .95rem 0; color: var(--slate-2); border-bottom: 1px solid var(--hairline); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; padding: 0; }
.crumbs li { margin: 0; display: flex; align-items: center; gap: .4rem; }
.crumbs li + li::before { content: "/"; color: var(--sand); }
.crumbs a { color: var(--slate); text-decoration: none; }
.crumbs a:hover { color: var(--copper); text-decoration: underline; }
.crumbs [aria-current] { color: var(--navy-900); font-weight: 600; }

/* --- CTA blocks --------------------------------------------------------- */
.cta {
  background: var(--navy-900); color: #e7edf4; border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  display: grid; gap: 1.5rem; align-items: center;
}
@media (min-width: 800px) { .cta { grid-template-columns: 1.4fr auto; } }
.cta h2, .cta h3 { color: var(--white); margin-bottom: .45rem; font-size: clamp(1.35rem, 1.1rem + 1vw, 1.75rem); }
.cta p { color: #b9c6d4; margin-bottom: 0; max-width: 54ch; }
.cta__actions { display: flex; flex-direction: column; gap: .6rem; }
.cta__actions .btn { white-space: nowrap; }
.cta__note { font-size: .82rem; color: #93a3b4; text-align: center; }

.cta-inline {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.4rem;
  background: var(--ivory-2); border-left: 4px solid var(--copper);
  border-radius: var(--radius); padding: 1.2rem 1.4rem; margin: 1.9rem 0;
}
.cta-inline p { margin: 0; flex: 1 1 260px; font-weight: 550; color: var(--navy-800); }

/* --- Trust strip -------------------------------------------------------- */
.trust { display: grid; gap: 1.25rem 2rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.trust__item { display: flex; gap: .85rem; align-items: flex-start; }
.trust__item svg { flex: 0 0 auto; color: var(--copper); margin-top: .18rem; }
.trust__item strong { display: block; font-size: .98rem; color: var(--navy-900); }
.trust__item span { font-size: .88rem; color: var(--slate); line-height: 1.5; }
.band-navy .trust__item svg { color: var(--copper-lit); }
.band-navy .trust__item strong { color: var(--white); }
.band-navy .trust__item span { color: #a9b8c8; }

/* --- Quotes ------------------------------------------------------------- */
.quote { border-left: 3px solid var(--copper); padding-left: 1.35rem; margin: 0; }
.quote p { font-family: var(--serif); font-size: 1.09rem; line-height: 1.55; color: var(--navy-800); font-style: italic; }
.quote footer { font-size: .87rem; color: var(--slate-2); font-style: normal; }

/* --- Figures ------------------------------------------------------------ */
figure { margin: 0; }
.figure img { border-radius: var(--radius-lg); width: 100%; }
figcaption { font-size: .84rem; color: var(--slate-2); padding-top: .6rem; }
.ph {
  display: grid; place-items: center; background: var(--ivory-2);
  border: 1px dashed var(--sand); border-radius: var(--radius-lg);
  color: var(--slate-2); font-size: .82rem; text-align: center; padding: 1rem;
  aspect-ratio: 4 / 3;
}

/* --- Calculator --------------------------------------------------------- */
.calc { display: grid; gap: 1.75rem; }
@media (min-width: 900px) { .calc { grid-template-columns: 1fr 400px; align-items: start; } }
.calc__panel { background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: clamp(1.25rem, 3vw, 1.9rem); }
.field { margin-bottom: 1.3rem; }
.field:last-child { margin-bottom: 0; }
.field > label, .field > legend { display: block; font-weight: 650; font-size: .96rem; color: var(--navy-900); margin-bottom: .1rem; padding: 0; }
.field .hint { display: block; font-size: .85rem; color: var(--slate-2); margin-bottom: .55rem; }
.field select {
  width: 100%; padding: .78rem .9rem; font-size: 1rem; min-height: 48px;
  border: 1px solid var(--hairline); border-radius: var(--radius);
  background: var(--white); color: var(--ink); font-family: inherit;
}
fieldset { border: 0; margin: 0 0 1.3rem; padding: 0; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
.segmented label {
  position: relative; padding: .78rem .7rem; text-align: center;
  border: 1px solid var(--hairline); border-radius: var(--radius); cursor: pointer;
  font-size: .95rem; font-weight: 600; color: var(--slate); background: var(--white); min-height: 48px;
  display: grid; place-items: center;
}
.segmented input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.segmented label:has(input:checked) { background: var(--navy-900); border-color: var(--navy-900); color: var(--white); }
.segmented label:has(input:focus-visible) { outline: 3px solid var(--copper); outline-offset: 2px; }

.result { position: sticky; top: 92px; background: var(--navy-900); color: #e7edf4; border-radius: var(--radius-lg); padding: clamp(1.35rem, 3vw, 1.85rem); }
@media (max-width: 899px) { .result { position: static; } }
.result__label { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--copper-lit); font-weight: 700; margin-bottom: .5rem; }
.result__range { font-family: var(--serif); font-size: clamp(1.85rem, 1.4rem + 2vw, 2.5rem); font-weight: 700; color: var(--white); line-height: 1.1; letter-spacing: -.02em; }
.result__for { font-size: .95rem; color: #b9c6d4; margin: .6rem 0 1.1rem; }
.result__note { font-size: .84rem; color: #93a3b4; border-top: 1px solid var(--hairline-dark); padding-top: 1rem; margin-top: 1.1rem; }
.result ul { list-style: none; padding: 0; margin: 0 0 1.1rem; font-size: .9rem; color: #b9c6d4; }
.result ul li { display: flex; justify-content: space-between; gap: 1rem; padding: .4rem 0; border-bottom: 1px solid var(--hairline-dark); margin: 0; }
.result ul li b { color: var(--white); font-weight: 600; text-align: right; }

/* --- Footer ------------------------------------------------------------- */
.footer { background: var(--navy-900); color: #a9b8c8; font-size: .93rem; padding: clamp(2.75rem, 5vw, 4rem) 0 0; }
.footer h2, .footer h3 { color: var(--white); font-family: var(--sans); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1rem; }
.footer a { color: #c3d0de; text-decoration: none; }
.footer a:hover { color: var(--copper-lit); text-decoration: underline; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: .55rem; }
.footer__grid { display: grid; gap: 2.25rem; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.footer__brand { max-width: 320px; }
.footer__brand .brand__name { color: var(--white); }
.footer__brand .brand__sub { color: #7f8fa0; }
.footer__nap { margin-top: 1.1rem; font-style: normal; line-height: 1.7; }
.footer__nap a[href^="tel"] { font-family: var(--serif); font-size: 1.18rem; font-weight: 700; color: var(--white); }
.footer__bottom {
  margin-top: 2.75rem; border-top: 1px solid var(--hairline-dark);
  padding: 1.35rem 0 calc(1.35rem + var(--sticky-h));
  display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; justify-content: space-between;
  font-size: .84rem; color: #7f8fa0;
}
.footer__bottom ul { display: flex; flex-wrap: wrap; gap: 1.1rem; }
.footer__bottom li { margin: 0; }

/* --- Sticky mobile call bar --------------------------------------------- */
.callbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  background: var(--navy-900); border-top: 1px solid rgba(255,255,255,.12);
  padding: .6rem .9rem calc(.6rem + env(safe-area-inset-bottom));
  display: none; gap: .75rem; align-items: center;
  box-shadow: 0 -4px 22px rgba(13, 27, 44, .3);
}
.callbar__msg { flex: 1 1 auto; min-width: 0; line-height: 1.25; }
.callbar__msg strong { display: block; color: var(--white); font-size: .92rem; font-weight: 650; }
.callbar__msg span { display: block; color: #93a3b4; font-size: .76rem; }
.callbar .btn { flex: 0 0 auto; padding-inline: 1.15rem; }
@media (max-width: 860px) {
  .callbar { display: flex; }
  body { --sticky-h: 68px; }
}
@media print { .callbar, .masthead, .topbar { display: none; } }

/* --- Maps --------------------------------------------------------------- */
/* Facade pattern: the SVG is self-hosted and always present. The iframe is
   injected only when the visitor asks for it. */
.map { margin: 0; }
.map__canvas {
  position: relative; overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--navy-900);
  border: 1px solid var(--hairline);
  aspect-ratio: 8 / 5;
}
.band-navy .map__canvas, .footer .map__canvas { border-color: var(--hairline-dark); }
.map__svg { display: block; width: 100%; height: 100%; }
.map__canvas iframe { display: block; width: 100%; height: 100%; border: 0; }

.map__load {
  position: absolute; right: .85rem; bottom: .85rem;
  display: inline-flex; align-items: center; gap: .5rem;
  min-height: 44px; padding: .6rem 1rem;
  background: rgba(255, 255, 255, .94);
  color: var(--navy-900); font-size: .9rem; font-weight: 650;
  border: 1px solid rgba(255, 255, 255, .5); border-radius: var(--radius);
  cursor: pointer; box-shadow: 0 2px 14px rgba(13, 27, 44, .35);
}
.map__load:hover { background: var(--white); color: var(--copper-dark); }
.map__load svg { color: var(--copper); }

.map__cap {
  display: flex; flex-wrap: wrap; gap: .4rem 1.25rem;
  justify-content: space-between; align-items: baseline;
  padding-top: .75rem; font-size: .85rem; color: var(--slate-2);
}
.band-navy .map__cap, .footer .map__cap { color: #9db0c2; }
.map__links { display: flex; gap: 1.1rem; flex: 0 0 auto; }
.map__cap a { font-weight: 600; white-space: nowrap; }

@media (max-width: 560px) {
  .map__canvas { aspect-ratio: 4 / 3; }
  .map__load { left: .7rem; right: .7rem; bottom: .7rem; justify-content: center; }
}

/* --- Dark-surface text overrides ---------------------------------------- */
/* Every dark background in one place, so muted text and eyebrows can never be
   left at their light-surface colour. --copper and --slate-2 are tuned for AA
   on white and ivory, which puts both well under 4.5:1 on navy. */
.band-navy .eyebrow,
.footer .eyebrow,
.cta .eyebrow,
.hero .eyebrow,
.result .eyebrow { color: var(--copper-lit); }

.band-navy .small,
.footer .small,
.cta .small,
.hero .small,
.result .small { color: #9db0c2; }   /* 7.4:1 on --navy-900 */

.band-navy .quote p,
.footer .quote p { color: #dae3ec; }
.band-navy .quote,
.footer .quote { border-left-color: var(--copper-lit); }

.band-navy .pill { background: rgba(224, 166, 99, .16); color: var(--copper-lit); }

/* `strong` defaults to --navy-800, which is invisible on a navy background.
   Caught by the contrast audit on the symptom pages. */
.band-navy strong,
.footer strong,
.cta strong,
.hero strong,
.result strong { color: var(--white); }

/* `.band-navy a` (0,1,1) outranks `.btn--call` (0,1,0), which turned button
   labels copper-on-copper inside dark sections. These win it back. */
.band-navy a.btn--call, .band-navy a.btn--onnavy,
.footer a.btn--call,    .footer a.btn--onnavy,
.cta a.btn--call,       .cta a.btn--onnavy,
.hero a.btn--call,      .hero a.btn--onnavy,
.result a.btn--call,    .result a.btn--onnavy { color: var(--white); }

.band-navy a.btn--ghost-light,
.hero a.btn--ghost-light,
.cta a.btn--ghost-light { color: #e7edf4; }

/* The FAQ accordion was built for light surfaces. These make it safe to place
   on a navy band, so the combination cannot silently go invisible. */
.band-navy .faq { border-top-color: var(--hairline-dark); }
.band-navy .faq details { border-bottom-color: var(--hairline-dark); }
.band-navy .faq summary { color: var(--white); }
.band-navy .faq summary::after { border-color: var(--copper-lit); }
.band-navy .faq__a { color: #b9c6d4; }
.band-navy .cta-inline { background: rgba(255, 255, 255, .06); border-left-color: var(--copper-lit); }
.band-navy .cta-inline p { color: #e7edf4; }

/* --- Utility ------------------------------------------------------------ */
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy-900); color: var(--white); padding: .85rem 1.25rem;
  border-radius: 0 0 var(--radius) 0; text-decoration: none; font-weight: 650;
}
.skip:focus { left: 0; color: var(--white); }
.vh { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.center { text-align: center; }
.stack > * + * { margin-top: 1.1rem; }
.pill {
  display: inline-block; padding: .3rem .7rem; border-radius: 100px;
  background: var(--ivory-2); color: var(--copper-dark);
  font-size: .76rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.band-navy .pill { background: rgba(224,166,99,.16); color: var(--copper-lit); }