/*
 * Laptop Core Solutions — production stylesheet
 *
 * Single consolidated design system for index, service, booking and admin
 * shell (admin.css layers its own components on top of this file).
 *
 * Contents
 *  01. Design tokens
 *  02. Base and reset
 *  03. Utilities (container, section, eyebrow, reveal, skip link)
 *  04. Buttons
 *  05. Header and navigation
 *  06. Hero (compact)
 *  07. Catalogue (search, filters, cards)
 *  08. Process section
 *  09. Why-us section
 *  10. FAQ
 *  11. CTA
 *  12. Footer
 *  13. Floating WhatsApp and toast
 *  14. Inner pages (breadcrumbs)
 *  15. Service detail page and gallery
 *  16. Booking page and forms
 *  17. Responsive
 *  18. Reduced motion
 */

/* =========================================================
   01. Design tokens
   ========================================================= */

:root {
  --ink-950: #06111f;
  --ink-900: #0a1b32;
  --ink-800: #12294a;
  --ink-700: #1e3a57;
  --ink-600: #40566f;
  --ink-500: #64748b;
  --ink-400: #94a3b8;
  --ink-300: #cbd5e1;
  --ink-200: #e2e8f0;
  --ink-100: #f1f5f9;
  --ink-50: #f8fafc;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-100: #dbeafe;
  --blue-50: #eff6ff;
  --green-600: #16a34a;
  --green-500: #22c55e;
  --green-100: #dcfce7;
  --amber-600: #d97706;
  --red-600: #dc2626;
  --white: #ffffff;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --border: #e5eaf1;
  --border-strong: #d8e0ea;
  --shadow-xs: 0 1px 2px rgba(10, 27, 50, 0.05);
  --shadow-sm: 0 1px 2px rgba(10, 27, 50, 0.04), 0 6px 16px rgba(10, 27, 50, 0.05);
  --shadow-md: 0 10px 28px rgba(10, 27, 50, 0.1);
  --shadow-lg: 0 22px 60px rgba(10, 27, 50, 0.16);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --container: 1200px;
  --page-gutter: clamp(18px, 4vw, 40px);
  --header-height: 68px;
  --section-y: clamp(56px, 7vw, 88px);
  --transition: 180ms ease;
}

/* =========================================================
   02. Base and reset
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
  color: var(--ink-900);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
  background: none;
  padding: 0;
  color: inherit;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink-950);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

p {
  color: var(--ink-600);
}

[hidden] {
  display: none !important;
}

/* =========================================================
   03. Utilities
   ========================================================= */

.container {
  width: min(calc(100% - (var(--page-gutter) * 2)), var(--container));
  margin-inline: auto;
}

.section {
  padding: var(--section-y) 0;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  color: var(--white);
  background: var(--blue-600);
  transform: translateY(-150%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--blue-600);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow-dark {
  color: var(--blue-600);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 550ms ease, transform 550ms ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   04. Buttons
   ========================================================= */

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition),
    background-color var(--transition), border-color var(--transition), color var(--transition);
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button:focus-visible,
.icon-button:focus-visible,
.category-chip:focus-visible,
.menu-toggle:focus-visible,
.faq-question:focus-visible,
.search-clear:focus-visible,
.search-submit:focus-visible,
.gallery-nav:focus-visible,
.gallery-thumb:focus-visible,
.suggestion-item:focus-visible,
.text-link:focus-visible {
  outline: 3px solid rgba(59, 130, 246, 0.4);
  outline-offset: 2px;
}

.button-primary {
  color: var(--white);
  background: var(--blue-600);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.button-primary:hover {
  background: var(--blue-700);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.button-whatsapp {
  color: var(--white);
  background: var(--green-600);
  box-shadow: 0 8px 20px rgba(22, 163, 74, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.button-whatsapp:hover {
  background: #12833c;
  box-shadow: 0 10px 24px rgba(22, 163, 74, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.button-dark {
  color: var(--white);
  background: var(--ink-950);
  box-shadow: 0 8px 20px rgba(6, 17, 31, 0.16);
}

.button-dark:hover {
  background: var(--ink-800);
}

.button-light {
  color: var(--ink-950);
  background: var(--white);
  box-shadow: 0 8px 20px rgba(6, 17, 31, 0.14);
}

.button-light:hover {
  background: var(--ink-50);
}

.button-outline {
  color: var(--ink-900);
  border-color: var(--border-strong);
  background: var(--white);
}

.button-outline:hover {
  border-color: var(--blue-500);
  color: var(--blue-700);
  background: var(--blue-50);
}

.button-small {
  min-height: 42px;
  padding-inline: 16px;
  border-radius: 10px;
  font-size: 0.9rem;
}

.button-card {
  min-height: 44px;
  flex: 1;
  min-width: min(160px, 100%);
  padding-inline: 14px;
  border-radius: 10px;
  font-size: 0.88rem;
}

.icon-button {
  width: 44px;
  min-width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid #bfe6cd;
  border-radius: 10px;
  color: var(--green-600);
  background: var(--green-100);
  font-size: 1.05rem;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.icon-button:hover {
  color: var(--white);
  background: var(--green-600);
  transform: translateY(-1px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding-bottom: 3px;
  color: var(--blue-700);
  border-bottom: 1px solid rgba(37, 99, 235, 0.28);
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
}

.text-link i {
  transition: transform var(--transition);
}

.text-link:hover i {
  transform: translateX(4px);
}

/* =========================================================
   05. Header and navigation
   ========================================================= */

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-shell {
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}

.brand-mark {
  position: relative;
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  padding: 2px;
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 11px;
  background: var(--white);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
}

.brand-logo-icon {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  object-fit: cover;
  transform: scale(1.18);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  color: var(--ink-950);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--ink-500);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-light .brand-copy strong {
  color: var(--white);
}

.brand-light .brand-copy small {
  color: var(--ink-400);
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.primary-nav a {
  position: relative;
  padding: 8px 0;
  color: var(--ink-700);
  font-size: 0.92rem;
  font-weight: 600;
  transition: color var(--transition);
}

.primary-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--blue-600);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.primary-nav a:hover {
  color: var(--blue-700);
}

.primary-nav a:hover::after {
  transform: scaleX(1);
}

.nav-mobile-action {
  display: none !important;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-700);
  font-size: 0.9rem;
  font-weight: 700;
  transition: color var(--transition);
}

.nav-whatsapp:hover {
  color: var(--green-600);
}

.nav-whatsapp i {
  color: var(--green-600);
  font-size: 1.1rem;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  border-radius: 10px;
  color: var(--ink-900);
  background: var(--ink-100);
  cursor: pointer;
  font-size: 1.3rem;
}

/* =========================================================
   06. Hero (compact)
   ========================================================= */

.hero {
  /* Brand circuit artwork, cropped per screen shape (16:10 laptops, 21:9 ultrawide);
     the custom properties are overridden by aspect-ratio media queries below. */
  --hero-bg-avif: url("../assets/images/backgrounds/lc-background-16x9.avif");
  --hero-bg-png: url("../assets/images/backgrounds/lc-background-16x9.png");
  position: relative;
  padding: clamp(44px, 6.5vw, 74px) 0 clamp(40px, 5.5vw, 60px);
  text-align: center;
  background-repeat: no-repeat;
  background-position: center 26%;
  background-size: cover;
  background-image:
    radial-gradient(ellipse 68% 90% at 50% -12%, rgba(37, 99, 235, 0.1), transparent),
    linear-gradient(180deg, rgba(255, 255, 255, 0.68) 0%, rgba(255, 255, 255, 0.8) 55%, var(--surface-soft) 100%),
    var(--hero-bg-png);
}

@supports (background-image: image-set(url(x.png) 1x)) {
  .hero {
    background-image:
      radial-gradient(ellipse 68% 90% at 50% -12%, rgba(37, 99, 235, 0.1), transparent),
      linear-gradient(180deg, rgba(255, 255, 255, 0.68) 0%, rgba(255, 255, 255, 0.8) 55%, var(--surface-soft) 100%),
      image-set(var(--hero-bg-avif) type("image/avif"), var(--hero-bg-png) type("image/png"));
  }
}

@media (min-aspect-ratio: 3/2) and (max-aspect-ratio: 23/13) {
  .hero {
    --hero-bg-avif: url("../assets/images/backgrounds/lc-background-16x10.avif");
  }
}

@media (min-aspect-ratio: 2/1) {
  .hero {
    --hero-bg-avif: url("../assets/images/backgrounds/lc-background-21x9.avif");
  }
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 {
  max-width: 780px;
  margin-bottom: 14px;
  font-size: clamp(2.7rem, 6vw, 4.4rem);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.hero h1 span {
  color: transparent;
  background: linear-gradient(92deg, var(--blue-600), #0d9488);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  max-width: 560px;
  margin-bottom: 26px;
  color: var(--ink-600);
  font-size: clamp(1rem, 1.6vw, 1.13rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.hero-actions .button {
  min-width: 200px;
  min-height: 54px;
  font-size: 1.02rem;
}

/* =========================================================
   07. Catalogue (search, filters, cards)
   ========================================================= */

.catalogue-section {
  background: var(--surface-soft);
}

.catalogue-section.section {
  padding-top: clamp(40px, 5vw, 60px);
}

.section-heading {
  max-width: 680px;
}

.section-heading h2 {
  margin-bottom: 10px;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
}

.section-heading p {
  margin-bottom: 0;
  font-size: 1rem;
}

.section-heading.centered {
  margin: 0 auto clamp(30px, 4vw, 44px);
  text-align: center;
}

.catalogue-heading {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: clamp(16px, 3vw, 36px);
  margin-bottom: 22px;
}

.catalogue-heading h2 {
  margin-bottom: 6px;
}

.catalogue-heading .text-link {
  justify-self: end;
}

.catalogue-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.search-component {
  position: relative;
  z-index: 40;
}

.catalogue-search {
  width: min(100%, 640px);
}

.search-label {
  display: block;
  margin: 0 0 6px 2px;
  color: var(--ink-600);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.search-box {
  min-height: 48px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 10px;
  padding: 4px 5px 4px 15px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-box:focus-within {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.search-box > i {
  color: var(--ink-500);
  font-size: 1.05rem;
}

.search-box input {
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--ink-900);
  background: transparent;
}

.search-box input::placeholder {
  color: var(--ink-400);
}

.search-box input::-webkit-search-cancel-button {
  display: none;
}

.search-submit {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 14px;
  border-radius: 9px;
  color: var(--white);
  background: var(--blue-600);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}

.search-submit:hover {
  background: var(--blue-700);
}

.search-clear {
  width: 32px;
  height: 32px;
  display: none;
  place-items: center;
  border-radius: 50%;
  color: var(--ink-500);
  background: var(--ink-100);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.search-clear:hover {
  color: var(--ink-900);
  background: var(--ink-200);
}

.search-clear.is-visible {
  display: grid;
}

.search-suggestions {
  position: absolute;
  z-index: 100;
  top: calc(100% + 8px);
  right: 0;
  left: 0;
  display: none;
  overflow: hidden;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.search-suggestions.is-open {
  display: block;
  animation: suggestion-in 160ms ease both;
}

@keyframes suggestion-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.suggestion-item {
  width: 100%;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  padding: 8px;
  border-radius: 9px;
  color: var(--ink-900);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.suggestion-item:hover,
.suggestion-item:focus-visible {
  outline: 0;
  background: var(--ink-100);
}

.suggestion-item img {
  width: 56px;
  height: 42px;
  object-fit: cover;
  border-radius: 7px;
  background: var(--ink-100);
}

.suggestion-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.suggestion-copy strong {
  overflow: hidden;
  color: var(--ink-900);
  font-size: 0.88rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.suggestion-copy small {
  color: var(--ink-500);
  font-size: 0.74rem;
}

.suggestion-price {
  color: var(--blue-700);
  font-size: 0.8rem;
  font-weight: 800;
}

.suggestion-empty {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  color: var(--ink-600);
  font-size: 0.84rem;
}

.sort-control {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-500);
  font-size: 0.82rem;
  font-weight: 700;
}

.sort-control select {
  min-height: 46px;
  padding: 0 34px 0 13px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  outline: 0;
  color: var(--ink-800);
  background: var(--white);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.sort-control select:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.category-scroller {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: 0 -4px 12px;
  padding: 4px 4px 8px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.category-scroller::-webkit-scrollbar {
  display: none;
}

.category-chip {
  min-height: 40px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--ink-600);
  background: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition),
    background var(--transition), box-shadow var(--transition);
}

.category-chip:hover {
  border-color: var(--blue-500);
  color: var(--blue-700);
  box-shadow: var(--shadow-xs);
}

.category-chip span {
  min-width: 21px;
  height: 21px;
  display: grid;
  place-items: center;
  padding: 0 6px;
  border-radius: 999px;
  color: var(--ink-500);
  background: var(--ink-100);
  font-size: 0.67rem;
}

.category-chip.is-active {
  color: var(--white);
  border-color: var(--ink-950);
  background: var(--ink-950);
}

.category-chip.is-active span {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
}

.catalogue-meta {
  min-height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.catalogue-meta p {
  margin: 0;
  color: var(--ink-500);
  font-size: 0.82rem;
}

.clear-filters {
  display: none;
  align-items: center;
  gap: 6px;
  color: var(--blue-700);
  background: transparent;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.clear-filters.is-visible {
  display: inline-flex;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 1.6vw, 22px);
  align-items: start;
}

.product-card {
  min-width: 0;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-xs);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.product-card:hover {
  border-color: #c9d8ee;
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #fdfefe, #f2f6fa);
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.product-badge {
  position: absolute;
  z-index: 3;
  top: 10px;
  left: 10px;
  max-width: calc(100% - 20px);
  padding: 5px 8px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 7px;
  color: var(--white);
  background: var(--ink-900);
  box-shadow: 0 4px 12px rgba(6, 17, 31, 0.15);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-badge.sale-badge {
  background: var(--red-600);
}

.product-badge.urgent-badge {
  background: var(--amber-600);
}

.image-overlay {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 10px;
  color: var(--ink-900);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 6px 16px rgba(6, 17, 31, 0.14);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition), transform var(--transition);
}

.product-card:hover .image-overlay {
  opacity: 1;
  transform: translateY(0);
}

.product-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-width: 0;
  padding: 17px 18px 18px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  margin-bottom: 8px;
  color: var(--blue-700);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.popular-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--amber-600);
  letter-spacing: 0;
  text-transform: none;
}

.product-content h3 {
  margin-bottom: 7px;
  font-size: 1.06rem;
  letter-spacing: -0.02em;
}

.product-content h3 a {
  transition: color var(--transition);
}

.product-content h3 a:hover {
  color: var(--blue-700);
}

.product-content > p {
  display: -webkit-box;
  overflow: hidden;
  margin-bottom: 12px;
  color: var(--ink-500);
  font-size: 0.8rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.product-price {
  margin-top: auto;
}

.price-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 7px;
  min-width: 0;
}

.price-prefix {
  color: var(--ink-500);
  font-size: 0.72rem;
  font-weight: 700;
}

.old-price {
  color: var(--ink-400);
  font-size: 0.82rem;
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
}

.current-price {
  color: var(--ink-950);
  font-size: 1.24rem;
  letter-spacing: -0.03em;
}

.product-price small,
.detail-price small {
  display: block;
  margin-top: 3px;
  color: var(--ink-500);
  font-size: 0.71rem;
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
  margin-top: 12px;
}

.empty-state {
  padding: 64px 20px;
  border: 1px dashed var(--ink-300);
  border-radius: var(--radius-lg);
  background: var(--white);
  text-align: center;
}

.empty-icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  border-radius: var(--radius-lg);
  color: var(--blue-700);
  background: var(--blue-100);
  font-size: 1.4rem;
}

.empty-state h3 {
  margin-bottom: 8px;
}

.empty-state p {
  max-width: 460px;
  margin: 0 auto 20px;
}

/* =========================================================
   08. Process section
   ========================================================= */

.process-section {
  background: var(--white);
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.process-grid::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 42px;
  right: 10%;
  left: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.4),
    rgba(15, 118, 110, 0.4), rgba(180, 83, 9, 0.38), rgba(22, 163, 74, 0.4), transparent);
}

/* Step accent palette, shared by process cards and the booking summary. */
.step-book {
  --step-accent: #2563eb;
  --step-soft: #eff6ff;
  --step-border: rgba(37, 99, 235, 0.24);
  --step-ring: rgba(37, 99, 235, 0.1);
  --step-number: rgba(37, 99, 235, 0.16);
}

.step-handover {
  --step-accent: #0f766e;
  --step-soft: #ecfdf5;
  --step-border: rgba(15, 118, 110, 0.24);
  --step-ring: rgba(15, 118, 110, 0.1);
  --step-number: rgba(15, 118, 110, 0.16);
}

.step-quote {
  --step-accent: #b45309;
  --step-soft: #fff7ed;
  --step-border: rgba(180, 83, 9, 0.25);
  --step-ring: rgba(180, 83, 9, 0.1);
  --step-number: rgba(180, 83, 9, 0.17);
}

.step-complete {
  --step-accent: #16a34a;
  --step-soft: #f0fdf4;
  --step-border: rgba(22, 163, 74, 0.25);
  --step-ring: rgba(22, 163, 74, 0.11);
  --step-number: rgba(22, 163, 74, 0.17);
}

.process-card {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 26px 22px 24px;
  border: 1px solid var(--step-border, var(--border));
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-xs);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.process-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--step-accent), var(--step-soft));
}

.process-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.step-number {
  position: absolute;
  top: 13px;
  right: 15px;
  color: var(--step-number, var(--ink-200));
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.process-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  border-radius: 18px;
  color: var(--step-accent, var(--blue-700));
  background: linear-gradient(145deg, var(--white), var(--step-soft, var(--blue-100)));
  box-shadow: 0 0 0 1px var(--step-border, var(--border)), 0 10px 22px var(--step-ring, rgba(37, 99, 235, 0.12));
  font-size: 1.4rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.process-card:hover .process-icon {
  box-shadow: 0 0 0 1px var(--step-border), 0 14px 28px var(--step-ring);
  transform: translateY(-2px);
}

.process-card h3 {
  margin-bottom: 8px;
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}

.process-card p {
  margin-bottom: 0;
  font-size: 0.82rem;
  line-height: 1.55;
}

/* =========================================================
   09. Why-us section
   ========================================================= */

.why-section {
  overflow: hidden;
  background: var(--ink-50);
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(40px, 5vw, 72px);
}

.why-image-card {
  position: relative;
}

.why-logo-card {
  display: grid;
  min-height: clamp(300px, 30vw, 420px);
  place-items: center;
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: linear-gradient(155deg, #ffffff 0%, #f4f9ff 100%);
  box-shadow: var(--shadow-md);
}

.why-logo-image {
  width: min(100%, 440px);
  height: auto;
  object-fit: contain;
}

.why-copy h2 {
  margin-bottom: 14px;
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
}

.why-copy > p {
  margin-bottom: 20px;
  font-size: 1rem;
}

.feature-list {
  display: grid;
  gap: 13px;
  margin-bottom: 26px;
}

.feature-list > div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 11px;
}

.feature-list i {
  margin-top: 2px;
  color: var(--blue-600);
  font-size: 1.1rem;
}

.feature-list span {
  display: flex;
  flex-direction: column;
  color: var(--ink-500);
  font-size: 0.84rem;
}

.feature-list strong {
  color: var(--ink-900);
  font-size: 0.92rem;
}

/* =========================================================
   10. FAQ
   ========================================================= */

.faq-section {
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(32px, 5vw, 72px);
}

.accordion {
  display: grid;
  gap: 11px;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item.is-open {
  border-color: #c3d4ee;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px;
  color: var(--ink-900);
  background: transparent;
  text-align: left;
  font-weight: 700;
  cursor: pointer;
}

.faq-question i {
  flex-shrink: 0;
  color: var(--blue-600);
  transition: transform var(--transition);
}

.faq-item.is-open .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 230ms ease;
}

.faq-answer p {
  min-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0 18px;
  color: var(--ink-500);
  font-size: 0.86rem;
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item.is-open .faq-answer p {
  padding-bottom: 18px;
}

/* =========================================================
   11. CTA
   ========================================================= */

.cta-section {
  padding: 20px 0 var(--section-y);
  background: var(--white);
}

.cta-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 36px;
  overflow: hidden;
  padding: clamp(32px, 4vw, 48px) clamp(26px, 4vw, 52px);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 88% 8%, rgba(103, 232, 249, 0.18), transparent 30%),
    linear-gradient(135deg, var(--blue-700), #0a3ca6 48%, var(--ink-900));
  box-shadow: 0 20px 50px rgba(29, 78, 216, 0.22);
}

.cta-copy {
  position: relative;
  z-index: 1;
  max-width: 640px;
  min-width: 0;
}

.cta-copy .eyebrow {
  color: #9ee9ff;
}

.cta-copy h2 {
  margin-bottom: 10px;
  color: var(--white);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
}

.cta-copy p {
  margin-bottom: 0;
  color: #bfd0e4;
}

.cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* =========================================================
   12. Footer
   ========================================================= */

.site-footer {
  margin-top: var(--section-y);
  padding-top: clamp(48px, 6vw, 64px);
  color: var(--ink-300);
  background: var(--ink-950);
}

.inner-page .site-footer,
.catalogue-section + .site-footer {
  margin-top: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.75fr 0.75fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  padding-bottom: clamp(36px, 5vw, 52px);
}

.footer-brand > p {
  max-width: 310px;
  margin: 18px 0 20px;
  color: var(--ink-400);
  font-size: 0.84rem;
}

.social-links {
  display: flex;
  gap: 9px;
}

.social-links a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: var(--ink-300);
  background: rgba(255, 255, 255, 0.04);
  transition: color var(--transition), background var(--transition), transform var(--transition);
}

.social-links a:hover:not([aria-disabled="true"]) {
  color: var(--white);
  background: var(--blue-600);
  transform: translateY(-2px);
}

.social-links a[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer-column h3 {
  margin-bottom: 6px;
  color: var(--white);
  font-size: 0.9rem;
}

.footer-column a,
.footer-column p {
  margin: 0;
  color: var(--ink-400);
  font-size: 0.8rem;
  transition: color var(--transition);
}

.footer-column a:hover {
  color: var(--white);
}

.footer-contact a,
.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 9px;
}

.footer-contact i {
  margin-top: 3px;
  color: #64d7ed;
}

.footer-bottom {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom p {
  margin: 0;
  color: var(--ink-500);
  font-size: 0.72rem;
}

.footer-bottom div {
  display: flex;
  gap: 18px;
}

.footer-bottom a {
  color: var(--ink-500);
  font-size: 0.72rem;
}

.footer-bottom a:hover {
  color: var(--white);
}

/* =========================================================
   13. Floating WhatsApp and toast
   ========================================================= */

.floating-whatsapp {
  position: fixed;
  z-index: 900;
  right: 20px;
  bottom: 20px;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0 18px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  color: var(--white);
  background: var(--green-600);
  box-shadow: 0 12px 30px rgba(22, 163, 74, 0.35);
  font-size: 0.84rem;
  font-weight: 800;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.floating-whatsapp i {
  font-size: 1.2rem;
}

.floating-whatsapp:hover {
  background: #138d42;
  box-shadow: 0 16px 34px rgba(22, 163, 74, 0.42);
  transform: translateY(-2px);
}

.toast {
  position: fixed;
  z-index: 1200;
  right: 22px;
  bottom: 88px;
  max-width: min(380px, calc(100% - 40px));
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--ink-800);
  background: var(--white);
  box-shadow: var(--shadow-md);
  font-size: 0.84rem;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition);
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-success {
  border-left: 4px solid var(--green-500);
}

.toast-error {
  border-left: 4px solid var(--red-600);
}

/* =========================================================
   14. Inner pages
   ========================================================= */

.inner-page {
  background: var(--surface-soft);
}

.inner-hero {
  padding: 28px 0 0;
  background: linear-gradient(180deg, #eef5ff, var(--surface-soft));
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  color: var(--ink-500);
  font-size: 0.78rem;
}

.breadcrumbs a:hover {
  color: var(--blue-700);
}

.breadcrumbs i {
  color: var(--ink-400);
  font-size: 0.62rem;
}

/* =========================================================
   15. Service detail page and gallery
   ========================================================= */

.detail-section {
  padding: 30px 0 clamp(64px, 8vw, 96px);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}

.detail-media {
  position: sticky;
  top: calc(var(--header-height) + 22px);
  min-width: 0;
}

.detail-gallery {
  display: grid;
  gap: 12px;
}

.detail-image-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.detail-image-card.gallery-main {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  padding: 14px;
  background: linear-gradient(180deg, #fdfefe, #f2f6fa);
}

.detail-image-card.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.detail-image-card .product-badge {
  top: 16px;
  left: 16px;
  padding: 7px 10px;
}

.gallery-nav {
  position: absolute;
  top: 50%;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  color: var(--ink-800);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 6px 18px rgba(6, 17, 31, 0.12);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background var(--transition);
}

.gallery-nav:hover {
  background: var(--blue-50);
}

.gallery-prev { left: 12px; }
.gallery-next { right: 12px; }

.gallery-count {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--white);
  background: rgba(8, 26, 47, 0.72);
  font-size: 0.72rem;
  font-weight: 800;
}

.gallery-thumbnails {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(74px, 1fr));
  gap: 10px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.gallery-thumbnails::-webkit-scrollbar {
  display: none;
}

.gallery-thumb {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 3px;
  border: 2px solid transparent;
  border-radius: 10px;
  background: var(--ink-100);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.gallery-thumb.is-active {
  border-color: var(--blue-600);
  background: var(--blue-50);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 6px;
}

.detail-mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}

.detail-mini-card {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--white);
}

.detail-mini-card i {
  width: 38px;
  height: 38px;
  display: grid;
  flex-shrink: 0;
  place-items: center;
  border-radius: 10px;
  color: var(--blue-700);
  background: var(--blue-100);
}

.detail-mini-card span {
  display: flex;
  flex-direction: column;
  color: var(--ink-500);
  font-size: 0.68rem;
}

.detail-mini-card strong {
  color: var(--ink-900);
  font-size: 0.8rem;
}

.detail-copy {
  min-width: 0;
  padding-top: 4px;
}

.detail-category {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--blue-700);
  background: var(--blue-100);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.detail-copy h1 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 4vw, 3rem);
}

.detail-intro {
  margin-bottom: 18px;
  color: var(--ink-600);
  font-size: 1.02rem;
}

.detail-price {
  margin-bottom: 20px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--white);
}

.detail-price .current-price {
  font-size: 1.65rem;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  min-width: 0;
  margin-bottom: 26px;
}

.detail-actions .button {
  min-width: 180px;
}

.detail-description {
  margin-bottom: 24px;
}

.detail-description h2,
.detail-includes h2,
.related-section h2 {
  margin-bottom: 11px;
  font-size: 1.2rem;
}

.detail-description p {
  font-size: 0.94rem;
}

.detail-includes {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
}

.detail-includes ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.detail-includes li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--ink-600);
  font-size: 0.86rem;
}

.detail-includes li i {
  margin-top: 2px;
  color: var(--green-600);
}

.detail-notice {
  display: flex;
  gap: 11px;
  margin-top: 15px;
  padding: 13px 15px;
  border: 1px solid #fde1ac;
  border-radius: var(--radius-md);
  color: #7a4a05;
  background: #fff9eb;
  font-size: 0.78rem;
}

.detail-notice i {
  margin-top: 2px;
  color: var(--amber-600);
}

.related-section {
  padding-top: clamp(48px, 6vw, 68px);
}

.related-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.related-header p {
  margin-bottom: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

/* =========================================================
   16. Booking page and forms
   ========================================================= */

.booking-hero {
  padding: clamp(40px, 6vw, 60px) 0 clamp(32px, 5vw, 44px);
  color: var(--white);
  background:
    radial-gradient(circle at 85% 20%, rgba(6, 182, 212, 0.16), transparent 26%),
    linear-gradient(135deg, var(--ink-950), var(--ink-800));
}

.booking-hero .eyebrow {
  color: #9ee9ff;
}

.booking-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.55fr);
  align-items: center;
  gap: clamp(32px, 5vw, 64px);
}

.booking-hero h1 {
  max-width: 700px;
  margin-bottom: 14px;
  color: var(--white);
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
}

.booking-hero p {
  max-width: 640px;
  margin-bottom: 0;
  color: #b8c9dc;
  font-size: 1rem;
}

.booking-summary-card {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(12px);
}

.booking-summary-card h2 {
  margin-bottom: 13px;
  color: var(--white);
  font-size: 0.95rem;
}

.booking-summary-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.booking-summary-card li {
  display: flex;
  gap: 10px;
  color: #bfd0e4;
  font-size: 0.79rem;
}

.booking-summary-card li span {
  min-width: 0;
}

.booking-summary-card li strong {
  color: var(--white);
}

.booking-summary-card .summary-step {
  align-items: flex-start;
}

.booking-summary-card .summary-step i {
  width: 27px;
  min-width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border: 1px solid var(--step-border);
  border-radius: 8px;
  color: var(--step-accent);
  background: var(--step-soft);
  font-size: 0.9rem;
}

.booking-section {
  padding: clamp(36px, 5vw, 52px) 0 clamp(64px, 8vw, 96px);
  background: var(--surface-soft);
}

.booking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(290px, 0.55fr);
  align-items: start;
  gap: 26px;
}

.booking-form-card,
.booking-side-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.booking-form-card {
  padding: clamp(22px, 3vw, 32px);
}

.form-header {
  margin-bottom: 26px;
}

.form-header h2 {
  margin-bottom: 7px;
  font-size: 1.55rem;
}

.form-header p {
  margin-bottom: 0;
  font-size: 0.86rem;
}

.form-section-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 28px 0 14px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--ink-900);
  font-size: 0.88rem;
  font-weight: 800;
}

.form-section-title:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.form-section-title i {
  color: var(--blue-600);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--ink-700);
  font-size: 0.79rem;
  font-weight: 700;
}

.form-field label span {
  color: var(--red-600);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  outline: 0;
  color: var(--ink-900);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.11);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--ink-400);
}

.form-field small {
  color: var(--ink-500);
  font-size: 0.71rem;
}

.form-field .field-error {
  display: none;
  color: var(--red-600);
  font-size: 0.71rem;
}

.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--red-600);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.08);
}

.form-field.has-error .field-error {
  display: block;
}

.file-input-wrap {
  position: relative;
  min-height: 90px;
  display: grid;
  place-items: center;
  padding: 16px;
  border: 1px dashed var(--ink-300);
  border-radius: var(--radius-md);
  background: var(--ink-50);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.file-input-wrap:hover {
  border-color: var(--blue-500);
  background: var(--blue-50);
}

.file-input-wrap input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-input-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--ink-500);
  font-size: 0.73rem;
}

.file-input-copy i {
  margin-bottom: 5px;
  color: var(--blue-600);
  font-size: 1.3rem;
}

.file-input-copy strong {
  color: var(--ink-800);
  font-size: 0.82rem;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.booking-consent-note {
  margin: 20px 0 0;
  color: var(--ink-500);
  font-size: 0.78rem;
  line-height: 1.5;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  min-width: 0;
  margin-top: 22px;
}

.form-actions .button {
  min-width: 190px;
}

.form-status {
  display: none;
  margin-top: 16px;
  padding: 13px 15px;
  border-radius: 10px;
  font-size: 0.8rem;
}

.form-status.is-visible {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.form-status.success {
  color: #136535;
  border: 1px solid #b8e7c9;
  background: #effcf4;
}

.form-status.error {
  color: #9f1c1c;
  border: 1px solid #fecaca;
  background: #fff1f2;
}

.form-status.demo {
  color: #765007;
  border: 1px solid #f5d888;
  background: #fffbeb;
}

.success-panel {
  display: none;
  padding: 42px 24px;
  text-align: center;
}

.success-panel.is-visible {
  display: block;
}

.success-icon {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  border-radius: var(--radius-xl);
  color: var(--green-600);
  background: var(--green-100);
  font-size: 1.9rem;
}

.success-panel h2 {
  margin-bottom: 9px;
}

.success-panel p {
  max-width: 520px;
  margin: 0 auto 18px;
}

.booking-reference {
  display: inline-flex;
  margin-bottom: 20px;
  padding: 8px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink-800);
  background: var(--ink-50);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 800;
}

.success-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 11px;
  min-width: 0;
}

.booking-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 22px);
  display: grid;
  gap: 15px;
  min-width: 0;
}

.booking-side-card {
  padding: 20px;
}

.booking-side-card h3 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.selected-service-preview {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--ink-50);
}

.selected-service-preview img {
  width: 100%;
  aspect-ratio: 1.6 / 1;
  object-fit: cover;
}

.selected-service-copy {
  padding: 13px;
}

.selected-service-copy span {
  color: var(--blue-700);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
}

.selected-service-copy strong {
  display: block;
  margin: 3px 0 5px;
  color: var(--ink-900);
  font-size: 0.93rem;
}

.selected-service-copy small {
  color: var(--ink-500);
}

.side-contact-list {
  display: grid;
  gap: 12px;
}

.side-contact-list a,
.side-contact-list div {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-600);
  font-size: 0.78rem;
}

.side-contact-list a:hover {
  color: var(--blue-700);
}

.side-contact-list i {
  width: 34px;
  height: 34px;
  display: grid;
  flex-shrink: 0;
  place-items: center;
  border-radius: 10px;
  color: var(--blue-700);
  background: var(--blue-100);
}

.booking-speed-card {
  border-color: #c7eadf;
  background: #f3fcf8;
}

.booking-speed-card p {
  margin-bottom: 0;
  color: #33584d;
  font-size: 0.8rem;
}

.booking-speed-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 10px;
  border-radius: 12px;
  color: #08795e;
  background: #dff8ef;
  font-size: 1.1rem;
}

.booking-help-card {
  color: var(--white);
  border-color: transparent;
  background: linear-gradient(150deg, var(--ink-900), var(--ink-800));
}

.booking-help-card h3 {
  color: var(--white);
}

.booking-help-card p {
  color: #b7c6d7;
  font-size: 0.79rem;
}

.booking-help-card .button {
  width: 100%;
  min-height: 46px;
}

/* =========================================================
   17. Responsive
   ========================================================= */

/* Shorter laptop screens (most 13"-15.6" laptops at native resolution):
   compress the hero and the catalogue toolbar so the service cards reach
   into the first viewport without scrolling. Desktop monitors (taller
   viewports) and phones (handled separately below) are unaffected. */
@media (min-width: 961px) and (max-height: 850px) {
  .hero {
    padding: 28px 0 24px;
  }

  .hero-lead {
    margin-bottom: 18px;
  }

  .catalogue-section.section {
    padding-top: 24px;
  }

  .catalogue-heading {
    margin-bottom: 14px;
  }

  .catalogue-toolbar {
    margin-bottom: 10px;
  }

  .category-scroller {
    margin-bottom: 8px;
  }

  .catalogue-meta {
    margin-bottom: 10px;
  }
}

@media (max-width: 1120px) {
  .primary-nav {
    gap: 20px;
  }

  .nav-actions .nav-whatsapp span {
    display: none;
  }

  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .nav-shell {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .menu-toggle {
    display: grid;
    grid-column: 2;
    grid-row: 1;
  }

  .nav-actions {
    display: none;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 10px 18px calc(18px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 36px rgba(6, 17, 31, 0.1);
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    min-height: 48px;
    display: flex;
    align-items: center;
    padding: 0 5px;
    border-bottom: 1px solid var(--ink-100);
  }

  .primary-nav a::after {
    display: none;
  }

  .primary-nav a:last-child {
    border-bottom: 0;
  }

  .primary-nav .nav-mobile-action {
    display: flex !important;
    align-items: center;
    color: var(--blue-700);
    font-weight: 800;
  }

  .primary-nav .nav-mobile-whatsapp {
    color: var(--green-600);
  }

  .process-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process-grid::before {
    display: none;
  }

  .why-grid,
  .faq-grid,
  .detail-layout,
  .booking-hero-grid,
  .booking-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .why-visual {
    width: min(100%, 620px);
    margin-inline: auto;
  }

  .detail-media,
  .booking-sidebar {
    position: static;
  }

  .detail-media {
    width: min(100%, 660px);
    margin-inline: auto;
  }

  .booking-sidebar {
    grid-template-columns: 1fr 1fr;
  }

  .booking-help-card {
    grid-column: 1 / -1;
  }

  .cta-card {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-contact h3 {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalogue-toolbar {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .catalogue-search {
    width: 100%;
  }

  .sort-control {
    justify-content: space-between;
  }
}

@media (max-width: 760px) {
  :root {
    --page-gutter: 16px;
  }

  .brand-copy strong {
    font-size: 1rem;
  }

  .brand-copy small {
    font-size: 0.6rem;
    letter-spacing: 0.1em;
  }

  .hero {
    padding: 36px 0 34px;
    /* Phones crop the artwork differently to desktop; the LC mark already
       clears the heading here, so keep the image centered and instead give
       the lead line room to breathe below it. */
    background-position: center;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 11vw, 3.2rem);
  }

  .hero-lead {
    margin-top: 16px;
    margin-bottom: 22px;
    font-size: 0.98rem;
  }

  .hero-actions {
    width: 100%;
    max-width: 460px;
    gap: 10px;
  }

  .hero-actions .button {
    flex: 1 1 190px;
    min-width: 0;
  }

  .catalogue-section.section {
    padding-top: 30px;
  }

  .catalogue-heading {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 10px;
  }

  .catalogue-heading .text-link {
    justify-self: start;
    white-space: normal;
  }

  /* Search and sort are desktop/tablet-only; phones browse by category chip. */
  .catalogue-toolbar {
    display: none;
  }

  .category-scroller {
    padding-bottom: 8px;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .why-visual {
    display: none;
  }

  .cta-actions {
    flex-direction: column;
  }

  .cta-actions .button {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-contact {
    grid-template-columns: 1fr;
  }

  .footer-contact h3 {
    grid-column: auto;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 16px 0;
  }

  .floating-whatsapp {
    width: 54px;
    height: 54px;
    min-height: 54px;
    justify-content: center;
    padding: 0;
  }

  .floating-whatsapp span {
    display: none;
  }

  .detail-section {
    padding-bottom: 64px;
  }

  .detail-image-card.gallery-main {
    padding: 10px;
  }

  .gallery-nav {
    width: 34px;
    height: 34px;
  }

  .gallery-thumbnails {
    display: flex;
    overflow-x: auto;
    gap: 9px;
    padding-bottom: 4px;
    scroll-snap-type: x proximity;
  }

  .gallery-thumb {
    flex: 0 0 84px;
    scroll-snap-align: start;
  }

  /* Phone-only reading order: image, price, actions, then turnaround/warranty/name. */
  .detail-media,
  .detail-copy {
    display: contents;
  }

  .detail-gallery {
    order: 1;
  }

  .detail-actions {
    order: 2;
    margin-top: 20px;
  }

  .detail-price {
    order: 3;
    margin-top: 0;
  }

  .detail-mini-grid {
    order: 4;
    margin-top: 20px;
  }

  .detail-category {
    order: 5;
    margin-top: 22px;
  }

  .detail-copy h1 {
    order: 5;
  }

  .detail-intro {
    order: 6;
  }

  .detail-description {
    order: 7;
  }

  .detail-includes {
    order: 8;
  }

  .detail-notice {
    order: 9;
  }

  .related-grid {
    grid-template-columns: 1fr 1fr;
  }

  .form-actions .button {
    width: 100%;
  }

  .detail-actions {
    flex-wrap: nowrap;
    gap: 8px;
  }

  .detail-actions .button {
    flex: 1 1 0;
    min-width: 0;
    min-height: 46px;
    padding: 0 10px;
    font-size: 0.85rem;
  }

  .booking-summary-card {
    max-width: 520px;
  }

  .booking-form-card {
    padding: 22px 18px;
  }

  .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .form-field.full {
    grid-column: auto;
  }

  .booking-sidebar {
    grid-template-columns: 1fr;
  }

  .booking-help-card {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .product-grid,
  .related-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .detail-mini-grid {
    grid-template-columns: 1fr;
  }

  .detail-copy h1 {
    font-size: 2.1rem;
  }

  .booking-hero h1 {
    font-size: 2.1rem;
  }

  .form-actions {
    flex-direction: column;
  }

  .success-actions {
    flex-direction: column;
  }

  .success-actions .button {
    width: 100%;
  }
}

@media (max-width: 430px) {
  :root {
    --page-gutter: 14px;
  }

  .hero {
    padding: 30px 0 30px;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 12vw, 2.8rem);
  }

  .hero-actions {
    flex-wrap: nowrap;
    width: 100%;
    gap: 8px;
  }

  .hero-actions .button {
    flex: 1 1 0;
    min-width: 0;
    min-height: 46px;
    padding: 0 10px;
    font-size: 0.85rem;
  }

  .search-submit span {
    display: none;
  }

  .search-submit {
    width: 38px;
    padding: 0;
    justify-content: center;
  }

  .catalogue-toolbar {
    padding: 9px;
  }

  .floating-whatsapp {
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
  }
}

@media (min-width: 1800px) {
  :root {
    --container: 1320px;
  }
}

/* =========================================================
   18. Reduced motion
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}