/* ==========================================================================
   Daikin Service Kolkata — shared stylesheet
   Tokens follow design.md. Values marked "derived" extend the design.md
   scale where it had no value for the size needed (sections, headings).
   ========================================================================== */

/* ---------- Self-hosted font (free Frutiger-style humanist sans: Hind) ---------- */
@font-face {
  font-family: "Hind";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/hind-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Hind";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/hind-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Hind";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/hind-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Hind";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/hind-latin-ext-600-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Metric-matched fallback so the swap to Hind causes no layout shift */
@font-face {
  font-family: "Hind Fallback";
  src: local("Arial"), local("Helvetica"), local("Liberation Sans");
  size-adjust: 96.06%;
  ascent-override: 109.83%;
  descent-override: 56.84%;
  line-gap-override: 0%;
}

/* ---------- Tokens ---------- */
:root {
  /* design.md colour tokens */
  --color-text-primary: #4c4c4c;
  --color-text-secondary: #cccccc;
  --color-surface-base: #000000;
  --color-text-inverse: #ffffff;
  --color-surface-raised: #ededed;
  --color-surface-strong: #414141;
  /* accent (from the sitewide call button) */
  --color-accent: #0093ff;
  --color-accent-strong: #005b9e;      /* 7:1 on white, used for buttons & link text */
  --color-accent-stronger: #00457a;    /* hover/active */
  --color-accent-tint: #e6f4ff;
  --color-whatsapp: #00b138;
  --color-whatsapp-hover: #007d28;
  --color-error: #b3261e;
  --color-success: #1b6e3a;
  --color-surface-page: #ffffff;

  /* design.md type */
  --font-family-primary: "Hind", "Hind Fallback", "Frutiger LT 55 Roman", Helvetica, Arial, Meiryo, sans-serif;
  --font-weight-base: 400;
  --font-weight-strong: 600;
  /* derived, readable type scale (16px base) */
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-h3: 1.25rem;
  --font-size-h2: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  --font-size-h1: clamp(1.75rem, 1.2rem + 2.6vw, 3rem);
  --line-height-base: 1.7;
  --line-height-heading: 1.25;

  /* design.md spacing + derived larger steps */
  --space-1: 1px;
  --space-2: 2px;
  --space-3: 4px;
  --space-4: 5px;
  --space-5: 6px;
  --space-6: 7px;
  --space-7: 8px;
  --space-8: 10px;
  --space-9: 16px;
  --space-10: 24px;
  --space-11: 32px;
  --space-12: 48px;
  --space-13: 64px;
  --space-14: 88px;

  /* design.md radius / shadow / motion */
  --radius-xs: 6px;
  --radius-pill: 999px;
  --shadow-1: rgb(255, 255, 255) 0px 1px 0px 0px inset;
  --motion-instant: 200ms;
  --motion-fast: 500ms;

  --container: 1200px;
  --header-height: 72px;
  --focus-ring: 3px solid var(--color-accent);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + var(--space-9)); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}
body {
  margin: 0;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-base);
  line-height: var(--line-height-base);
  color: var(--color-text-primary);
  background: var(--color-surface-page);
}
img, svg { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { font-weight: var(--font-weight-strong); line-height: var(--line-height-heading); color: var(--color-surface-strong); margin: 0 0 var(--space-9); }
h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
p { margin: 0 0 var(--space-9); }
p:last-child { margin-bottom: 0; }
a { color: var(--color-accent-strong); text-underline-offset: 3px; }
a:hover { color: var(--color-accent-stronger); }
strong { font-weight: var(--font-weight-strong); color: var(--color-surface-strong); }
:focus-visible { outline: var(--focus-ring); outline-offset: 2px; }
.skip-link { position: absolute; left: var(--space-9); top: -100px; z-index: 1000001; background: var(--color-surface-base); color: var(--color-text-inverse); padding: var(--space-8) var(--space-9); border-radius: var(--radius-xs); }
.skip-link:focus { top: var(--space-9); color: var(--color-text-inverse); }
.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; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--space-10); }
@media (max-width: 600px) { .container { padding-inline: var(--space-9); } }

/* Reserve space for Font Awesome glyphs before the icon font arrives (no CLS) */
.fa-solid, .fa-brands, .fa-regular { display: inline-block; width: 1.25em; text-align: center; line-height: 1; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 1000; background: var(--color-surface-page); border-bottom: 1px solid var(--color-surface-raised); border-top: 4px solid var(--color-accent); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-height); gap: var(--space-10); }
.logo { display: inline-flex; align-items: center; flex-shrink: 0; border-radius: var(--radius-xs); }
.logo img { width: 180px; height: 48px; }
.nav-toggle { display: none; width: 48px; height: 48px; border: 1px solid var(--color-surface-raised); background: var(--color-surface-page); border-radius: var(--radius-xs); cursor: pointer; align-items: center; justify-content: center; padding: 0; }
.nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after { display: block; width: 22px; height: 2px; background: var(--color-surface-strong); position: relative; transition: transform var(--motion-instant), background-color var(--motion-instant); }
.nav-toggle-bar::before, .nav-toggle-bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bar::before { top: -7px; }
.nav-toggle-bar::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-7px) rotate(-45deg); }

.primary-nav ul { list-style: none; margin: 0; padding: 0; }
.nav-list { display: flex; align-items: center; gap: var(--space-3); }
.nav-link { display: inline-flex; align-items: center; min-height: 44px; padding: var(--space-7) var(--space-9); font-size: var(--font-size-base); font-weight: var(--font-weight-strong); color: var(--color-surface-strong); text-decoration: none; border-radius: var(--radius-xs); transition: background-color var(--motion-instant), color var(--motion-instant); }
.nav-link:hover { background: var(--color-surface-raised); color: var(--color-surface-base); }
.nav-link[aria-current="page"] { color: var(--color-accent-strong); box-shadow: inset 0 -3px 0 var(--color-accent); border-radius: var(--radius-xs) var(--radius-xs) 0 0; }

@media (max-width: 1024px) {
  .nav-toggle { display: inline-flex; }
  .primary-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--color-surface-page); border-bottom: 1px solid var(--color-surface-raised); display: none; max-height: calc(100vh - var(--header-height)); overflow-y: auto; }
  .primary-nav.is-open { display: block; }
  .primary-nav .nav-list { flex-direction: column; align-items: stretch; gap: 0; padding: var(--space-7) var(--space-9) var(--space-9); }
  .nav-link { width: 100%; justify-content: space-between; padding: var(--space-8) var(--space-7); border-bottom: 1px solid var(--color-surface-raised); border-radius: 0; }
  .nav-link[aria-current="page"] { box-shadow: inset 3px 0 0 var(--color-accent); border-radius: 0; padding-left: var(--space-9); }
}

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-7); min-height: 48px; padding: var(--space-8) var(--space-10); font: inherit; font-size: var(--font-size-base); font-weight: var(--font-weight-strong); line-height: 1.2; text-decoration: none; border: 2px solid transparent; border-radius: var(--radius-xs); cursor: pointer; box-shadow: var(--shadow-1); transition: background-color var(--motion-instant), color var(--motion-instant), border-color var(--motion-instant); }
.btn-primary { background: var(--color-accent-strong); color: var(--color-text-inverse); }
.btn-primary:hover, .btn-primary:active { background: var(--color-accent-stronger); color: var(--color-text-inverse); }
.btn-whatsapp { background: var(--color-whatsapp); color: var(--color-text-inverse); }
.btn-whatsapp:hover, .btn-whatsapp:active { background: var(--color-whatsapp-hover); color: var(--color-text-inverse); }
.btn-outline-light { background: transparent; color: var(--color-text-inverse); border-color: var(--color-text-inverse); box-shadow: none; }
.btn-outline-light:hover, .btn-outline-light:active { background: var(--color-text-inverse); color: var(--color-surface-base); }
.btn-dark { background: var(--color-surface-strong); color: var(--color-text-inverse); }
.btn-dark:hover, .btn-dark:active { background: var(--color-surface-base); color: var(--color-text-inverse); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; }
.btn.is-loading { pointer-events: none; opacity: 0.8; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-9); }
.btn-row.center { justify-content: center; }
@media (max-width: 480px) {
  .btn-row .btn { flex: 1 1 100%; }
}

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; min-height: 560px; display: flex; align-items: center; color: var(--color-text-inverse); overflow: hidden; background: var(--color-surface-strong); }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.62) 55%, rgba(0, 35, 61, 0.82) 100%); }
.hero-content { text-align: center; padding-block: var(--space-14); max-width: 920px; }
.hero h1 { color: var(--color-text-inverse); margin-bottom: var(--space-10); }
.hero-sub { font-size: var(--font-size-md); color: var(--color-text-inverse); max-width: 68ch; margin: 0 auto var(--space-11); }
@media (max-width: 600px) {
  .hero { min-height: 520px; }
  .hero-content { padding-block: var(--space-12); }
}

/* Inner-page banner (shorter hero) */
.hero-page { min-height: 340px; }
.hero-page .hero-content { padding-block: var(--space-13); }
@media (max-width: 600px) { .hero-page { min-height: 260px; } .hero-page .hero-content { padding-block: var(--space-12); } }
.breadcrumb { margin: 0 0 var(--space-8); font-size: var(--font-size-sm); }
.breadcrumb ol { list-style: none; margin: 0; padding: 0; display: flex; justify-content: center; flex-wrap: wrap; gap: var(--space-7); color: var(--color-text-secondary); }
.breadcrumb li + li::before { content: "/"; margin-right: var(--space-7); color: var(--color-text-secondary); }
.breadcrumb a { color: var(--color-text-inverse); }
.breadcrumb a:hover { color: var(--color-text-inverse); }
.hero-page h1 { margin-bottom: 0; }

/* ---------- Sections ---------- */
.section { padding-block: var(--space-14); }
.section-alt { background: var(--color-surface-raised); }
.section-head { max-width: 72ch; margin-bottom: var(--space-11); }
.section-head.center { text-align: center; margin-inline: auto; }
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-9); flex-wrap: wrap; margin-bottom: var(--space-10); }
.section-head-row h2 { margin: 0; }
.prose { max-width: 75ch; }
.prose.center { margin-inline: auto; }
@media (max-width: 600px) { .section { padding-block: var(--space-12); } }

/* ---------- Booking (contact + form) ---------- */
.booking-grid { display: grid; grid-template-columns: 5fr 7fr; gap: var(--space-12); align-items: start; }
.contact-list { list-style: none; margin: 0 0 var(--space-10); padding: 0; display: grid; gap: var(--space-9); }
.contact-item { display: grid; grid-template-columns: 48px 1fr; gap: var(--space-9); align-items: start; }
.contact-icon { width: 48px; height: 48px; border-radius: var(--radius-xs); background: var(--color-accent-tint); color: var(--color-accent-strong); display: flex; align-items: center; justify-content: center; font-size: 1.125rem; }
.contact-label { display: block; font-weight: var(--font-weight-strong); color: var(--color-surface-strong); }
.contact-value, .contact-value a { color: var(--color-text-primary); }
.contact-value a { text-decoration: none; }
.contact-value a:hover { color: var(--color-accent-strong); text-decoration: underline; }
@media (max-width: 900px) { .booking-grid { grid-template-columns: 1fr; gap: var(--space-11); } }

.form-card { background: var(--color-surface-page); border: 1px solid var(--color-surface-raised); border-top: 4px solid var(--color-accent); border-radius: var(--radius-xs); padding: var(--space-11); box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08); }
.form-card h3 { margin-bottom: var(--space-3); }
.form-intro { font-size: var(--font-size-sm); margin-bottom: var(--space-10); }
@media (max-width: 600px) { .form-card { padding: var(--space-10) var(--space-9); } }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-9); }
.form-field { display: flex; flex-direction: column; gap: var(--space-5); min-width: 0; }
.form-field.full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.form-label { font-weight: var(--font-weight-strong); color: var(--color-surface-strong); font-size: var(--font-size-sm); }
.form-label .req { color: var(--color-error); }
.form-control { width: 100%; min-height: 48px; padding: var(--space-8) var(--space-9); font: inherit; font-size: var(--font-size-base); color: var(--color-surface-strong); background: var(--color-surface-page); border: 1px solid #8a8a8a; border-radius: var(--radius-xs); transition: border-color var(--motion-instant), box-shadow var(--motion-instant); }
.form-control::placeholder { color: #767676; }
.form-control:hover { border-color: var(--color-surface-strong); }
.form-control:focus-visible { outline: none; border-color: var(--color-accent-strong); box-shadow: 0 0 0 3px rgba(0, 147, 255, 0.35); }
.form-control[aria-invalid="true"] { border-color: var(--color-error); }
.form-control:disabled { background: var(--color-surface-raised); cursor: not-allowed; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23414141' stroke-width='2' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.field-error { min-height: 1.4em; font-size: var(--font-size-sm); color: var(--color-error); line-height: 1.4; }
.field-hint { font-size: var(--font-size-sm); color: #6b6b6b; }

/* Searchable locality combobox */
.combobox { position: relative; }
.combobox-list { position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 20; max-height: 264px; overflow-y: auto; margin: 0; padding: var(--space-3); list-style: none; background: var(--color-surface-page); border: 1px solid var(--color-surface-strong); border-radius: var(--radius-xs); box-shadow: 0 12px 24px rgba(0, 0, 0, 0.14); }
.combobox-list[hidden] { display: none; }
.combobox-option { padding: var(--space-8) var(--space-9); border-radius: var(--radius-xs); cursor: pointer; color: var(--color-text-primary); }
.combobox-option[aria-selected="true"], .combobox-option:hover { background: var(--color-accent-tint); color: var(--color-surface-base); }
.combobox-empty { padding: var(--space-8) var(--space-9); color: #6b6b6b; font-size: var(--font-size-sm); }

/* Time slot boxes */
.slot-group { border: 0; margin: 0; padding: 0; min-width: 0; }
.slot-group legend { padding: 0; margin-bottom: var(--space-5); }
.slot-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-7); }
.slot { position: relative; }
.slot input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.slot label { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: var(--space-7); text-align: center; font-weight: var(--font-weight-strong); font-size: var(--font-size-sm); color: var(--color-surface-strong); border: 1px solid #8a8a8a; border-radius: var(--radius-xs); cursor: pointer; transition: background-color var(--motion-instant), border-color var(--motion-instant), color var(--motion-instant); }
.slot label:hover { border-color: var(--color-surface-strong); }
.slot input:checked + label { background: var(--color-accent-strong); border-color: var(--color-accent-strong); color: var(--color-text-inverse); }
.slot input:focus-visible + label { outline: var(--focus-ring); outline-offset: 2px; }
.slot-group[aria-invalid="true"] .slot label { border-color: var(--color-error); }
@media (max-width: 380px) { .slot-options { grid-template-columns: 1fr; } }

.form-submit { margin-top: var(--space-10); }
.form-submit .btn { width: 100%; font-size: var(--font-size-md); }
.form-safe { display: flex; align-items: center; justify-content: center; gap: var(--space-5); margin: var(--space-8) 0 0; font-size: var(--font-size-sm); color: #6b6b6b; }
.form-safe .fa-solid { color: var(--color-success); }
.form-status { min-height: 0; margin-top: var(--space-9); border-radius: var(--radius-xs); }
.form-status:not(:empty) { padding: var(--space-9); }
.form-status.is-success { background: #e8f5ec; color: var(--color-success); border: 1px solid #b7dcc3; }
.form-status.is-error { background: #fbeceb; color: var(--color-error); border: 1px solid #efc2bf; }

/* ---------- Disclaimer callout (booking column) ---------- */
.disclaimer-callout { background: var(--color-surface-base); color: var(--color-text-secondary); border-radius: var(--radius-xs); border-left: 4px solid var(--color-accent); padding: var(--space-10); }
.disclaimer-head { display: flex; align-items: center; gap: var(--space-8); margin-bottom: var(--space-8); }
.disclaimer-icon { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; background: var(--color-accent); color: var(--color-surface-base); display: flex; align-items: center; justify-content: center; font-size: 1.125rem; }
.disclaimer-callout h2 { font-size: var(--font-size-h3); color: var(--color-text-inverse); margin: 0; }
.disclaimer-callout p { font-size: 0.9375rem; line-height: 1.65; color: var(--color-text-secondary); }
.booking-grid > div:first-child { display: flex; flex-direction: column; }
@media (max-width: 600px) { .disclaimer-callout { padding: var(--space-9); } }

/* ---------- Official support directory ---------- */
.support-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-10); }
.support-card { background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10); }
.support-card h2 { font-size: var(--font-size-h3); padding-bottom: var(--space-8); border-bottom: 2px solid var(--color-accent); margin-bottom: var(--space-9); }
.support-card dl { margin: 0; display: grid; gap: var(--space-9); }
.support-card dt { font-weight: var(--font-weight-strong); color: var(--color-surface-strong); }
.support-card dd { margin: 0; overflow-wrap: anywhere; }
.support-card address { font-style: normal; margin-bottom: var(--space-9); }
.escalation { grid-column: 1 / -1; }
.escalation-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: none; }
.escalation-list li { padding: var(--space-9) var(--space-9) var(--space-9) 0; border-top: 1px solid var(--color-surface-raised); display: grid; grid-template-columns: 48px 1fr; gap: var(--space-8); align-items: start; }
.escalation-level { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; background: var(--color-surface-base); color: var(--color-text-inverse); font-size: 1.125rem; line-height: 1; font-weight: var(--font-weight-strong); text-align: center; }
.escalation-list p { margin: 0; overflow-wrap: anywhere; }
.service-request { margin-top: var(--space-10); padding-top: var(--space-9); border-top: 1px solid var(--color-surface-raised); overflow-wrap: anywhere; }
@media (max-width: 1024px) {
  .support-grid { grid-template-columns: 1fr 1fr; }
  .escalation-list { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .support-grid, .escalation-list { grid-template-columns: 1fr; }
}

/* ---------- Services (2 columns) ---------- */
.services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-12); }
.service-item { display: grid; grid-template-columns: 56px 1fr; gap: var(--space-9); padding-block: var(--space-10); border-top: 1px solid #d6d6d6; }
.service-icon { width: 56px; height: 56px; border-radius: var(--radius-xs); background: var(--color-surface-page); color: var(--color-accent-strong); display: flex; align-items: center; justify-content: center; font-size: 1.375rem; border: 1px solid #d6d6d6; }
.service-item h3 { margin-bottom: var(--space-7); }
@media (max-width: 800px) { .services-grid { grid-template-columns: 1fr; } }

/* ---------- Icon list (About: why customers trust us) ---------- */
.trust-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-9); }
.trust-list li { display: grid; grid-template-columns: 48px 1fr; gap: var(--space-9); align-items: start; background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10); }
.trust-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--color-accent-tint); color: var(--color-accent-strong); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; }
.trust-list p { margin: 0; }
@media (max-width: 800px) { .trust-list { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .trust-list li { padding: var(--space-9); } }

/* Full-width disclaimer (inner pages) */
.disclaimer-callout.wide { padding: var(--space-11) var(--space-12); }
.disclaimer-callout.wide h2 { font-size: var(--font-size-h2); }
.disclaimer-callout.wide .disclaimer-icon { width: 48px; height: 48px; font-size: 1.25rem; }
.disclaimer-callout.wide p { font-size: var(--font-size-md); max-width: 80ch; }
@media (max-width: 600px) { .disclaimer-callout.wide { padding: var(--space-10) var(--space-9); } }

/* ---------- Why choose us (4 columns) ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-10); text-align: center; }
.why-item { padding: var(--space-10) var(--space-9); }
.why-icon { width: 72px; height: 72px; margin: 0 auto var(--space-9); border-radius: 50%; background: var(--color-accent-tint); color: var(--color-accent-strong); display: flex; align-items: center; justify-content: center; font-size: 1.75rem; }
.why-item h3 { font-size: 1.125rem; }
@media (max-width: 1024px) { .why-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* ---------- Areas (pills) ---------- */
.areas-box { border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-12) var(--space-11); background: var(--color-surface-page); }
.pill-list { list-style: none; margin: var(--space-10) 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: var(--space-7); }
.pill { display: inline-flex; align-items: center; min-height: 40px; padding: var(--space-5) var(--space-9); border: 1px solid #b5b5b5; border-radius: var(--radius-pill); color: var(--color-surface-strong); text-decoration: none; font-size: 0.9375rem; transition: background-color var(--motion-instant), border-color var(--motion-instant), color var(--motion-instant); }
.pill:hover { background: var(--color-accent-strong); border-color: var(--color-accent-strong); color: var(--color-text-inverse); }
.pill-strong { font-weight: var(--font-weight-strong); border-color: var(--color-accent-strong); color: var(--color-accent-strong); background: var(--color-accent-tint); }
@media (max-width: 600px) { .areas-box { padding: var(--space-10) var(--space-9); } }

/* ---------- Process (3 + 2) ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-10); counter-reset: step; }
.step { grid-column: span 2; background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10); counter-increment: step; position: relative; }
.step:nth-child(4) { grid-column: 2 / span 2; }
.step:nth-child(5) { grid-column: 4 / span 2; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--color-surface-base); color: var(--color-text-inverse); font-weight: var(--font-weight-strong); margin-bottom: var(--space-9); }
.step-num::before { content: counter(step); }
.step h3 { margin-bottom: var(--space-7); }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step, .step:nth-child(4), .step:nth-child(5) { grid-column: auto; }
  .step:nth-child(5) { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
}

/* ---------- Accordion ---------- */
.accordion { border-top: 1px solid #d6d6d6; }
.accordion-item { border-bottom: 1px solid #d6d6d6; }
.accordion-item h3 { margin: 0; font-size: var(--font-size-md); }
.accordion-trigger { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-9); padding: var(--space-10) var(--space-3); font: inherit; font-weight: var(--font-weight-strong); font-size: var(--font-size-md); color: var(--color-surface-strong); text-align: left; background: none; border: 0; cursor: pointer; line-height: 1.4; }
.accordion-trigger:hover { color: var(--color-accent-strong); }
.accordion-icon { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; border: 1px solid currentColor; position: relative; }
.accordion-icon::before, .accordion-icon::after { content: ""; position: absolute; top: 50%; left: 50%; width: 12px; height: 2px; background: currentColor; transform: translate(-50%, -50%); transition: transform var(--motion-instant); }
.accordion-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion-trigger[aria-expanded="true"] .accordion-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.accordion-panel { padding: 0 var(--space-3) var(--space-10); max-width: 80ch; }
.accordion-panel[hidden] { display: none; }
.btn-text { display: inline-flex; align-items: center; gap: var(--space-5); min-height: 44px; padding: var(--space-5) var(--space-9); font: inherit; font-weight: var(--font-weight-strong); color: var(--color-accent-strong); background: var(--color-surface-page); border: 1px solid var(--color-accent-strong); border-radius: var(--radius-xs); cursor: pointer; transition: background-color var(--motion-instant), color var(--motion-instant); }
.btn-text:hover { background: var(--color-accent-strong); color: var(--color-text-inverse); }

/* ---------- Final CTA ---------- */
.cta-box { text-align: center; background: var(--color-accent-strong); color: var(--color-text-inverse); border-radius: var(--radius-xs); padding: var(--space-13) var(--space-11); }
.cta-box h2 { color: var(--color-text-inverse); max-width: 28ch; margin-inline: auto; }
.cta-box p { font-size: var(--font-size-md); margin-bottom: var(--space-11); }
.cta-box .btn-primary { background: var(--color-text-inverse); color: var(--color-accent-strong); }
.cta-box .btn-primary:hover { background: var(--color-surface-raised); color: var(--color-accent-stronger); }
.cta-box :focus-visible { outline-color: var(--color-text-inverse); }
@media (max-width: 600px) { .cta-box { padding: var(--space-12) var(--space-9); } }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-surface-base); color: var(--color-text-secondary); padding-top: var(--space-13); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1.3fr; gap: var(--space-12); padding-bottom: var(--space-12); }
.site-footer h2 { font-size: var(--font-size-h3); color: var(--color-text-inverse); margin-bottom: var(--space-9); }
.site-footer a { color: var(--color-text-inverse); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; color: var(--color-text-inverse); }
.site-footer :focus-visible { outline-color: var(--color-accent); }
.footer-logo { margin-bottom: var(--space-9); }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-7); }
.footer-links a { display: inline-block; padding-block: var(--space-3); }
.footer-contact { list-style: none; margin: 0 0 var(--space-10); padding: 0; display: grid; gap: var(--space-8); }
.footer-contact li { display: grid; grid-template-columns: 24px 1fr; gap: var(--space-8); align-items: start; }
.footer-contact .fa-solid, .footer-contact .fa-brands { color: var(--color-accent); margin-top: 0.3em; }
.social { display: flex; gap: var(--space-7); list-style: none; margin: 0; padding: 0; }
.social a { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--color-surface-strong); border-radius: var(--radius-xs); transition: background-color var(--motion-instant), border-color var(--motion-instant); }
.social a:hover { background: var(--color-accent-strong); border-color: var(--color-accent-strong); text-decoration: none; }
.footer-bottom { border-top: 1px solid var(--color-surface-strong); padding-block: var(--space-10); font-size: var(--font-size-sm); }
.footer-bottom p { margin: 0; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-about { grid-column: 1 / -1; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; gap: var(--space-11); } }

/* ==========================================================================
   Services page
   ========================================================================== */
.service-rows { display: grid; gap: var(--space-10); }
.service-row { display: grid; grid-template-columns: minmax(200px, 4fr) 8fr; gap: var(--space-11); align-items: center; background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10); }
.service-row-media img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-xs); background: var(--color-surface-raised); }
.service-row h2 { font-size: var(--font-size-h3); margin-bottom: var(--space-8); }
.service-row p { margin-bottom: var(--space-10); max-width: 70ch; }
@media (max-width: 700px) {
  .service-row { grid-template-columns: 120px 1fr; gap: var(--space-9); padding: var(--space-9); align-items: start; }
}
@media (max-width: 420px) {
  .service-row { grid-template-columns: 88px 1fr; }
  .service-row .btn { width: 100%; }
}

.table-wrap { overflow-x: auto; border: 1px solid #d6d6d6; border-radius: var(--radius-xs); background: var(--color-surface-page); max-width: 860px; }
.price-table { width: 100%; border-collapse: collapse; font-size: var(--font-size-base); }
.price-table th, .price-table td { padding: var(--space-9) var(--space-10); text-align: left; border-bottom: 1px solid var(--color-surface-raised); }
.price-table thead th { background: var(--color-surface-base); color: var(--color-text-inverse); font-weight: var(--font-weight-strong); }
.price-table tbody th { font-weight: var(--font-weight-base); color: var(--color-surface-strong); }
.price-table td { font-weight: var(--font-weight-strong); color: var(--color-accent-strong); white-space: nowrap; text-align: right; }
.price-table thead th:last-child { text-align: right; }
.price-table tbody tr:nth-child(even) { background: #f7f7f7; }
.price-table tbody tr:last-child th, .price-table tbody tr:last-child td { border-bottom: 0; }
@media (max-width: 480px) { .price-table th, .price-table td { padding: var(--space-8) var(--space-9); } }

.models-box { border: 1px solid #d6d6d6; border-left: 4px solid var(--color-accent); border-radius: var(--radius-xs); background: var(--color-surface-page); padding: var(--space-12) var(--space-11); }
.models-box p { max-width: 90ch; }
@media (max-width: 600px) { .models-box { padding: var(--space-10) var(--space-9); } }

.problems-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-10); }
.problem-card { background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10); }
.problem-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--color-accent-tint); color: var(--color-accent-strong); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; margin-bottom: var(--space-9); }
.problem-card h3 { margin-bottom: var(--space-8); }
@media (max-width: 1024px) { .problems-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .problems-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Troubleshooting guide pages
   ========================================================================== */
.guide-nav-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); }
.guide-nav-list a { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); height: 100%; min-height: 64px; padding: var(--space-9); background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); color: var(--color-surface-strong); font-weight: var(--font-weight-strong); line-height: 1.35; text-decoration: none; transition: background-color var(--motion-instant), border-color var(--motion-instant), color var(--motion-instant); }
.guide-nav-list a:hover { background: var(--color-accent-strong); border-color: var(--color-accent-strong); color: var(--color-text-inverse); }
.guide-nav-count { flex-shrink: 0; min-width: 32px; height: 28px; padding: 0 var(--space-7); border-radius: var(--radius-pill); background: var(--color-surface-raised); color: var(--color-surface-strong); font-size: var(--font-size-sm); display: inline-flex; align-items: center; justify-content: center; }
.guide-nav-list a:hover .guide-nav-count { background: var(--color-text-inverse); color: var(--color-accent-strong); }
@media (max-width: 1024px) { .guide-nav-list { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .guide-nav-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 340px) { .guide-nav-list { grid-template-columns: 1fr; } .guide-nav-list a { min-height: 52px; } }
@media (max-width: 480px) { .guide-nav-list a { padding: var(--space-8); font-size: 0.9375rem; } }

.guide-section .section-head-row { margin-bottom: var(--space-9); }
.guide-intro { max-width: 80ch; margin-bottom: var(--space-10); }
.guide-note { margin-top: var(--space-10); padding: var(--space-9) var(--space-10); background: var(--color-accent-tint); border-left: 4px solid var(--color-accent); border-radius: var(--radius-xs); max-width: 80ch; }
.back-link { display: inline-flex; align-items: center; gap: var(--space-5); margin-top: var(--space-10); font-size: var(--font-size-sm); font-weight: var(--font-weight-strong); }

/* ==========================================================================
   Legal pages (Disclaimer, Privacy Policy, Terms & Conditions)
   ========================================================================== */
.legal { max-width: 78ch; margin-inline: auto; }
.legal h2 { font-size: var(--font-size-h3); margin-top: var(--space-12); padding-top: var(--space-10); border-top: 1px solid var(--color-surface-raised); }
.legal h3 { font-size: var(--font-size-md); margin-top: var(--space-10); }
.legal h4 { font-size: var(--font-size-base); margin-top: var(--space-10); }
.legal ul, .legal ol { margin: 0 0 var(--space-9); padding-left: var(--space-10); }
.legal li { margin-bottom: var(--space-7); }
.legal a { overflow-wrap: anywhere; }
.legal-updated { display: inline-block; margin-bottom: var(--space-10); padding: var(--space-5) var(--space-9); background: var(--color-surface-raised); border-radius: var(--radius-xs); font-size: var(--font-size-sm); }

/* ==========================================================================
   Thank-you page
   ========================================================================== */
.thanks { max-width: 760px; margin-inline: auto; text-align: center; }
.thanks-icon { width: 80px; height: 80px; margin: 0 auto var(--space-10); border-radius: 50%; background: #e8f5ec; color: var(--color-success); display: flex; align-items: center; justify-content: center; font-size: 2.25rem; }
.thanks-lead { font-size: var(--font-size-md); color: var(--color-surface-strong); }
.thanks-steps { list-style: none; margin: var(--space-11) 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-9); text-align: left; counter-reset: tstep; }
.thanks-steps li { counter-increment: tstep; background: var(--color-surface-page); border: 1px solid #d6d6d6; border-radius: var(--radius-xs); padding: var(--space-10) var(--space-9); }
.thanks-steps li::before { content: counter(tstep); display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; margin-bottom: var(--space-8); border-radius: 50%; background: var(--color-surface-base); color: var(--color-text-inverse); font-weight: var(--font-weight-strong); font-size: var(--font-size-sm); }
.thanks-steps strong { display: block; margin-bottom: var(--space-3); }
.thanks-steps p { margin: 0; font-size: 0.9375rem; }
.thanks-hours { font-size: var(--font-size-sm); margin-top: var(--space-10); }
@media (max-width: 700px) { .thanks-steps { grid-template-columns: 1fr; } }

/* ==========================================================================
   Booking form: date chips
   ========================================================================== */
.date-group { border: 0; margin: 0; padding: 0; min-width: 0; }
.date-group legend { padding: 0; margin-bottom: var(--space-5); }
.date-options { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-7); min-height: 172px; }
.date-chip { position: relative; }
.date-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.date-chip label { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; min-height: 82px; padding: var(--space-7) var(--space-3); text-align: center; line-height: 1.1; color: var(--color-surface-strong); background: var(--color-surface-page); border: 1px solid #8a8a8a; border-radius: var(--radius-xs); cursor: pointer; transition: background-color var(--motion-instant), border-color var(--motion-instant), color var(--motion-instant); }
.date-chip label:hover { border-color: var(--color-surface-strong); background: var(--color-accent-tint); }
.date-chip-day { font-size: 0.75rem; font-weight: var(--font-weight-strong); }
.date-chip-num { font-size: 1.5rem; font-weight: var(--font-weight-strong); }
.date-chip-mon { font-size: 0.75rem; color: #6b6b6b; }
.date-chip input:checked + label { background: var(--color-accent-strong); border-color: var(--color-accent-strong); color: var(--color-text-inverse); }
.date-chip input:checked + label .date-chip-mon { color: var(--color-text-inverse); }
.date-chip input:focus-visible + label { outline: var(--focus-ring); outline-offset: 2px; }
.date-group[aria-invalid="true"] .date-chip label { border-color: var(--color-error); }
@media (max-width: 600px) {
  .date-options { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; min-height: 90px; padding-bottom: var(--space-5); -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
  .date-chip { flex: 0 0 68px; scroll-snap-align: start; }
}

/* ---------- Sitewide floating call button (as supplied) ---------- */
/* Default hidden */
.call-button {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #0093FF; /* Red */
  color: #fff;
  text-align: center;
  padding: 15px 0;
  font-size: 20px;
  font-weight: 500;
  text-decoration: none;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.call-button:hover {
  color: #fff;
  background-color: #005B9E;
}
.call-button img {
  width: 25px;  /* Adjust size */
  height: 25px;
  margin-right: 10px;
}
/* Show only on mobile & tablet */
@media (max-width: 1024px) {
  .call-button {
    display: flex;
  }
  body { padding-bottom: 58px; } /* keep footer clear of the fixed call bar */
}
/* Hide on desktop */
@media (min-width: 1025px) {
  .call-button {
    display: none !important;
  }
}