/* ==========================================================================
   TAKL Services — Design System v2
   Direction: Exaggerated Minimalism + Swiss Modernism 2.0 — black & white,
   a single light-yellow accent used sparingly, oversized editorial type,
   hairline borders instead of soft shadows, monochrome photography that
   reveals color on interaction.
   ========================================================================== */

:root {
  /* Core */
  --color-black: #000000;
  --color-ink: #0a0a0a;
  --color-white: #ffffff;
  --color-paper: #faf9f6;

  /* Grays */
  --color-gray-900: #161616;
  --color-gray-700: #454540;
  --color-gray-500: #7b7b74;
  --color-gray-300: #cac9c0;
  --color-gray-200: #e5e4dc;
  --color-gray-100: #f1f0ea;

  /* Accent — light yellow, used sparingly */
  --color-accent: #f4de55;
  --color-accent-deep: #e0c521;
  --color-accent-pale: #fbf6d9;

  /* Feedback */
  --color-success: #1b7a3d;
  --color-error: #c81e1e;

  /* Aliases used across components */
  --color-primary: var(--color-ink);
  --color-primary-dark: var(--color-black);
  --color-primary-light: var(--color-gray-100);
  --color-body: var(--color-gray-700);
  --color-muted: var(--color-gray-500);
  --color-bg: var(--color-white);
  --color-bg-alt: var(--color-paper);
  --color-bg-dark: var(--color-black);
  --color-border: var(--color-gray-200);

  /* Type */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --step-1: clamp(1.125rem, 1.05rem + 0.35vw, 1.3125rem);
  --step-2: clamp(1.4rem, 1.25rem + 0.7vw, 1.85rem);
  --step-3: clamp(1.85rem, 1.5rem + 1.6vw, 2.75rem);
  --step-4: clamp(2.5rem, 1.9rem + 2.6vw, 4rem);
  --step-5: clamp(2.9rem, 1.9rem + 4.6vw, 6.25rem);

  /* Spacing (fluid) */
  --space-xs: clamp(0.5rem, 0.46rem + 0.2vw, 0.625rem);
  --space-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1.125rem);
  --space-md: clamp(1.5rem, 1.3rem + 0.9vw, 2rem);
  --space-lg: clamp(2.5rem, 2rem + 2.2vw, 3.5rem);
  --space-xl: clamp(4rem, 3rem + 4.5vw, 6.5rem);
  --space-2xl: clamp(5rem, 3.5rem + 6.5vw, 9rem);

  /* Layout */
  --container-w: 1216px;
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --shadow-sm: 0 1px 2px rgba(10, 10, 10, 0.08);
  --shadow-md: 0 16px 32px -12px rgba(10, 10, 10, 0.22);
  --shadow-lg: 0 30px 70px -20px rgba(10, 10, 10, 0.35);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.55;
  color: var(--color-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.05; color: var(--color-ink); font-weight: 700; letter-spacing: -0.02em; }
p { max-width: 62ch; }
ul { list-style: none; padding: 0; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2.5px solid var(--color-accent-deep);
  outline-offset: 3px;
  border-radius: 2px;
}
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--color-ink); color: #fff; padding: 12px 20px; z-index: 1000; border-radius: 0 0 6px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container-w); margin-inline: auto; padding-inline: clamp(1.25rem, 1rem + 2vw, 2.5rem); }
.section { padding-block: var(--space-xl); }
.section-alt { background: var(--color-bg-alt); }
.section-dark { background: var(--color-bg-dark); color: #b8b8b0; }
.section-dark h2, .section-dark h3 { color: #fff; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-ink); margin-bottom: var(--space-sm); font-variant-numeric: tabular-nums;
}
.section-dark .eyebrow { color: var(--color-accent); }
.eyebrow::before { content: ""; width: 26px; height: 3px; background: var(--color-accent); }
.section-head { max-width: 640px; margin-bottom: var(--space-lg); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { font-size: var(--step-3); }
.section-head p { margin-top: var(--space-sm); font-size: var(--step-1); color: var(--color-muted); max-width: 46ch; margin-inline: auto; }
.section-dark .section-head p { color: #9a9a92; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 30px; border-radius: var(--radius-md);
  font-weight: 700; font-size: 0.9375rem; border: 1.5px solid transparent;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background-color 0.3s var(--ease-out), color 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-accent); color: var(--color-ink); }
.btn-primary:hover { background: var(--color-accent-deep); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { border-color: rgba(255, 255, 255, 0.5); color: #fff; }
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }
.btn-outline-dark { border-color: var(--color-ink); color: var(--color-ink); }
.btn-outline-dark:hover { background: var(--color-ink); color: #fff; transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  padding-block: 20px; background: var(--color-black);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: padding 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
}
.site-header.is-scrolled { padding-block: 13px; border-bottom-color: var(--color-accent); }

.nav-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 8px; }
.logo-mark { width: 46px; height: 46px; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; letter-spacing: -0.01em; color: #fff; }
.brand-name span { color: var(--color-accent); }

.nav-links { display: none; align-items: center; gap: 4px; }
.nav-link {
  position: relative; padding: 10px 16px; font-weight: 600; font-size: 0.9375rem; color: #d4d4cc;
  transition: color 0.3s;
}
.nav-link:hover { color: #fff; }
.nav-link[aria-current="page"] { color: var(--color-accent); }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-cta.btn-primary { min-height: 44px; padding: 0 22px; }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px;
  border-radius: var(--radius-md); background: transparent; border: 1.5px solid rgba(255, 255, 255, 0.3); flex-shrink: 0;
}
.nav-toggle-icon, .nav-toggle-icon::before, .nav-toggle-icon::after {
  width: 20px; height: 2px; background: #fff; border-radius: 2px;
  transition: transform 0.3s var(--ease-out), opacity 0.3s, background-color 0.3s;
}
.nav-toggle-icon { position: relative; }
.nav-toggle-icon::before, .nav-toggle-icon::after { content: ""; position: absolute; left: 0; }
.nav-toggle-icon::before { top: -6px; }
.nav-toggle-icon::after { top: 6px; }
.site-header.menu-open .nav-toggle-icon { background: transparent; }
.site-header.menu-open .nav-toggle-icon::before { top: 0; transform: rotate(45deg); background: var(--color-accent); }
.site-header.menu-open .nav-toggle-icon::after { top: 0; transform: rotate(-45deg); background: var(--color-accent); }

.mobile-menu {
  position: fixed; inset: 0; top: 0; background: var(--color-black); z-index: 90;
  padding: 100px 6vw 40px; display: flex; flex-direction: column; gap: var(--space-md);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity 0.3s var(--ease-out), transform 0.3s var(--ease-out), visibility 0.3s;
}
.site-header.menu-open .mobile-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-menu-links { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu-links a { font-size: var(--step-2); font-weight: 800; color: #fff; padding: 14px 4px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.mobile-menu-links a[aria-current="page"] { color: var(--color-accent); }
.mobile-menu-foot { margin-top: auto; display: flex; flex-direction: column; gap: 16px; }
.mobile-menu-foot a.contact-line { display: flex; align-items: center; gap: 10px; color: #d4d4cc; font-weight: 600; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none; }
}

/* ---------- Hero (Ken Burns) ---------- */
@keyframes kenburns {
  0% { transform: scale(1.02) translate3d(0, 0, 0); }
  100% { transform: scale(1.14) translate3d(-1%, -1%, 0); }
}
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding-top: 110px; padding-bottom: var(--space-2xl); color: #fff; overflow: hidden; background: var(--color-black);
}
.hero-media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) contrast(1.08);
  animation: kenburns 26s ease-in-out infinite alternate;
}
@media (prefers-reduced-motion: reduce) { .hero-media img { animation: none; } }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.62) 45%, rgba(0, 0, 0, 0.94) 100%);
}
.hero-content { position: relative; z-index: 1; max-width: 780px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px;
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.2); border-radius: 999px;
  font-size: 0.8125rem; font-weight: 600; margin-bottom: var(--space-md);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-accent); }
.hero h1 { font-size: var(--step-5); color: #fff; margin-bottom: var(--space-sm); letter-spacing: -0.02em; }
.hero h1 em { font-style: normal; color: var(--color-accent); }
.hero .lede { font-size: var(--step-1); color: #bcbcb4; max-width: 560px; margin-bottom: var(--space-lg); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: var(--space-xl); }
.hero-stats { display: grid; grid-template-columns: repeat(3, auto); gap: var(--space-lg); border-top: 1px solid rgba(255, 255, 255, 0.16); padding-top: var(--space-md); max-width: 560px; }
.hero-stats .stat-num { font-family: var(--font-display); font-size: var(--step-2); font-weight: 700; color: #fff; }
.hero-stats .stat-num .suffix { color: var(--color-accent); }
.hero-stats .stat-label { font-size: 0.8125rem; color: #8f8f88; margin-top: 2px; }
.scroll-cue { position: absolute; bottom: var(--space-md); left: clamp(1.25rem, 1rem + 2vw, 2.5rem); z-index: 1; display: flex; align-items: center; gap: 10px; font-size: 0.8125rem; color: #8f8f88; }
.scroll-cue .line { width: 1px; height: 34px; background: linear-gradient(var(--color-accent), transparent); }

/* ---------- Cards / Grids ---------- */
.grid { display: grid; gap: var(--space-md); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  position: relative; background: var(--color-bg); border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.4s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--color-ink); }
.service-card::after {
  content: ""; position: absolute; inset: 0; z-index: 6; opacity: 0; pointer-events: none;
  background: radial-gradient(360px circle at var(--x, 50%) var(--y, 50%), rgba(244, 222, 85, 0.16), transparent 65%);
  transition: opacity 0.4s var(--ease-out);
}
.service-card:hover::after { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .service-card::after { display: none; } }
.service-card-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--color-bg-alt); }
.service-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  transition: transform 0.6s var(--ease-out), filter 0.6s var(--ease-out);
}
.service-card:hover .service-card-media img { transform: scale(1.06); filter: grayscale(0); }
.service-card-icon {
  position: absolute; top: 16px; left: 16px; z-index: 2; width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: var(--color-accent); display: flex; align-items: center; justify-content: center;
}
.service-card-icon svg { width: 22px; height: 22px; color: var(--color-ink); }
.service-card-body { padding: var(--space-md); }
.service-card-body h3 { font-size: var(--step-1); margin-bottom: 8px; letter-spacing: -0.015em; }
.service-card-body p { color: var(--color-muted); font-size: 0.9375rem; margin-bottom: var(--space-sm); }
.service-card-list { display: flex; flex-wrap: wrap; gap: 8px; }
.service-card-list li { font-size: 0.8125rem; font-weight: 600; color: var(--color-ink); background: var(--color-gray-100); padding: 5px 12px; border-radius: 999px; }
.service-card-link { display: inline-flex; align-items: center; gap: 6px; margin-top: var(--space-sm); font-weight: 700; color: var(--color-ink); font-size: 0.9375rem; }
.service-card-link svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease-out); color: var(--color-ink); }
.service-card:hover .service-card-link svg { transform: translateX(4px); }

/* ---------- Feature / value rows ---------- */
.value-row { display: flex; gap: var(--space-md); }
.value-icon { flex-shrink: 0; width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--color-ink); display: flex; align-items: center; justify-content: center; }
.value-icon svg { width: 24px; height: 24px; color: var(--color-accent); }
.value-row h3 { font-size: var(--step-1); margin-bottom: 6px; }
.value-row p { color: var(--color-muted); font-size: 0.9375rem; }

/* ---------- Stat counters ---------- */
.stat-block { text-align: center; padding: var(--space-md); }
.stat-block .stat-num { font-family: var(--font-display); font-size: var(--step-4); font-weight: 700; color: var(--color-ink); line-height: 1; letter-spacing: -0.02em; }
.section-dark .stat-block .stat-num { color: #fff; }
.stat-block .stat-num .suffix { color: var(--color-accent-deep); }
.section-dark .stat-block .stat-num .suffix { color: var(--color-accent); }
.stat-block .stat-label { margin-top: 10px; font-size: 0.9375rem; color: var(--color-muted); font-weight: 600; }

/* ---------- Testimonials ---------- */
.testimonial-card { background: var(--color-bg); border: 1.5px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-md); display: flex; flex-direction: column; height: 100%; }
.testimonial-stars { display: flex; gap: 3px; color: var(--color-accent-deep); margin-bottom: var(--space-sm); }
.testimonial-stars svg { width: 18px; height: 18px; }
.testimonial-quote { color: var(--color-body); font-size: 0.9375rem; flex-grow: 1; margin-bottom: var(--space-sm); }
.testimonial-quote::before { content: "\201C"; }
.testimonial-quote::after { content: "\201D"; }
.testimonial-author { display: flex; align-items: center; gap: 12px; padding-top: var(--space-sm); border-top: 1px solid var(--color-border); }
.author-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--color-ink); color: var(--color-accent); display: flex; align-items: center; justify-content: center; font-weight: 800; flex-shrink: 0; }
.author-name { font-weight: 700; color: var(--color-ink); font-size: 0.9375rem; }
.author-loc { font-size: 0.8125rem; color: var(--color-muted); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-black); padding: var(--space-xl) clamp(1.5rem, 1rem + 3vw, 4rem); color: #fff; text-align: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(650px 320px at 12% -10%, rgba(244, 222, 85, 0.16), transparent 60%); }
@property --cta-angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
.cta-band::after {
  content: ""; position: absolute; inset: 0; border-radius: var(--radius-lg); padding: 1.5px;
  background: conic-gradient(from var(--cta-angle, 0deg), var(--color-accent), transparent 30%, transparent 70%, var(--color-accent));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: cta-rotate 6s linear infinite;
  pointer-events: none;
}
@keyframes cta-rotate { to { --cta-angle: 360deg; } }
@media (prefers-reduced-motion: reduce) { .cta-band::after { animation: none; } }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; font-size: var(--step-3); margin-bottom: var(--space-sm); }
.cta-band p { color: #a8a8a0; max-width: 520px; margin-inline: auto; margin-bottom: var(--space-md); }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-black); color: #8f8f88; padding-block: var(--space-xl) var(--space-md); border-top: 1px solid rgba(255, 255, 255, 0.08); }
.footer-grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; margin-bottom: var(--space-lg); }
.footer-brand .brand-name { color: #fff; }
.footer-brand p { margin-top: var(--space-sm); max-width: 320px; font-size: 0.9375rem; }
.footer-social { display: flex; gap: 10px; margin-top: var(--space-md); }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.18); display: flex; align-items: center; justify-content: center; transition: background-color 0.3s, border-color 0.3s, transform 0.3s, color 0.3s; }
.footer-social a:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-ink); transform: translateY(-3px); }
.footer-social svg { width: 18px; height: 18px; }
.footer-col h4 { color: #fff; font-size: 0.9375rem; margin-bottom: var(--space-sm); }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.9375rem; transition: color 0.25s; }
.footer-col a:hover { color: var(--color-accent); }
.footer-col .contact-item { display: flex; gap: 10px; align-items: flex-start; }
.footer-col .contact-item svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--color-accent); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: var(--space-md); display: flex; flex-direction: column; gap: 10px; font-size: 0.8125rem; }
@media (min-width: 640px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
@media (min-width: 640px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 960px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; color: #fff; padding-top: 150px; padding-bottom: var(--space-xl); background: var(--color-black); overflow: hidden; }
.page-hero-media { position: absolute; inset: 0; overflow: hidden; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.4; filter: grayscale(1) contrast(1.05); animation: kenburns 30s ease-in-out infinite alternate; }
@media (prefers-reduced-motion: reduce) { .page-hero-media img { animation: none; } }
.page-hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.5), rgba(0,0,0,0.97)); }
.page-hero-content { position: relative; z-index: 1; max-width: 700px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.8125rem; color: #8f8f88; margin-bottom: var(--space-md); text-transform: uppercase; letter-spacing: 0.08em; }
.breadcrumb a:hover { color: var(--color-accent); }
.page-hero h1 { font-size: var(--step-4); color: #fff; letter-spacing: -0.02em; }
.page-hero p { margin-top: var(--space-sm); font-size: var(--step-1); color: #bcbcb4; max-width: 560px; }

/* ---------- Misc components ---------- */
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border: 1.5px solid var(--color-gray-200); border-radius: 999px; font-size: 0.8125rem; font-weight: 600; color: var(--color-body); }
.badge svg { width: 16px; height: 16px; color: var(--color-ink); }

.area-chip { display: inline-flex; align-items: center; padding: 10px 18px; border-radius: 999px; background: var(--color-white); border: 1.5px solid var(--color-gray-200); font-weight: 600; font-size: 0.9375rem; transition: background-color 0.3s, border-color 0.3s, color 0.3s, transform 0.3s; }
.area-chip:hover { background: var(--color-ink); border-color: var(--color-ink); color: var(--color-accent); transform: translateY(-2px); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }

.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-trigger { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: var(--space-sm) 4px; text-align: left; background: none; border: none; font-weight: 700; font-size: var(--step-1); color: var(--color-ink); }
.accordion-trigger .plus { width: 22px; height: 22px; flex-shrink: 0; position: relative; }
.accordion-trigger .plus::before, .accordion-trigger .plus::after { content: ""; position: absolute; background: var(--color-ink); border-radius: 2px; transition: transform 0.3s var(--ease-out); }
.accordion-trigger .plus::before { width: 100%; height: 2px; top: 50%; left: 0; transform: translateY(-50%); }
.accordion-trigger .plus::after { width: 2px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }
.accordion-item.is-open .accordion-trigger .plus::before { background: var(--color-accent-deep); }
.accordion-item.is-open .accordion-trigger .plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease-out); }
.accordion-panel-inner { padding-bottom: var(--space-sm); color: var(--color-muted); font-size: 0.9375rem; max-width: 640px; }

.process-step { display: flex; gap: var(--space-md); }
.process-num { flex-shrink: 0; width: 52px; height: 52px; border-radius: 50%; background: var(--color-ink); color: var(--color-accent); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: var(--step-1); }
.process-step h3 { font-size: var(--step-1); margin-bottom: 6px; }
.process-step p { color: var(--color-muted); font-size: 0.9375rem; }
.process-line { width: 2px; flex-grow: 1; background: var(--color-gray-200); margin-inline: 25px; }

.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: 1.5px solid var(--color-border); aspect-ratio: 16/10; filter: grayscale(1) contrast(1.05); transition: filter 0.5s; }
.map-embed:hover { filter: grayscale(0); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

.reveal { opacity: 1; }
.js .reveal { opacity: 0; }
.js .reveal.is-visible { opacity: 1; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.two-col { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; align-items: center; }
@media (min-width: 900px) { .two-col { grid-template-columns: 1fr 1fr; } }
.two-col.reverse > *:first-child { order: 2; }
@media (min-width: 900px) { .two-col.reverse > *:first-child { order: initial; } }
.rounded-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); position: relative; }
.rounded-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); transition: filter 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.rounded-media:hover img { filter: grayscale(0); transform: scale(1.03); }
.rounded-media-swap .rounded-media-swap-img { position: absolute; inset: 0; opacity: 0; transition: opacity 2.2s ease-in-out, filter 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.rounded-media-swap:hover .rounded-media-swap-img { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .rounded-media-swap-img { transition: opacity 0.3s; } }

/* Trust feature — photo with a solid card overlapping its bottom edge */
.trust-feature { max-width: 640px; margin-inline: auto; position: relative; }
.trust-feature-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); aspect-ratio: 4 / 5; }
.trust-feature-media img { width: 100%; height: 100%; object-fit: cover; display: block; filter: grayscale(1) contrast(1.05); transition: filter 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.trust-feature-media:hover img { filter: grayscale(0); transform: scale(1.03); }
.trust-feature-panel {
  position: relative;
  z-index: 1;
  /* aspect-ratio 4/5 means rendered height = 1.25x width, so % margins (which
     are always based on the container's width) need that 1.25 factor to hit
     a target fraction of the photo's own height. -50% ≈ 40% of photo height. */
  margin-top: -50%;
  margin-inline: clamp(0px, 4vw, 32px);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
}

/* ================= AI RECEPTIONIST (chat widget) ================= */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.chat-widget { position: fixed; inset-block-end: clamp(16px, 3vw, 28px); inset-inline-end: clamp(16px, 3vw, 28px); z-index: 200; }
.chat-teaser {
  position: absolute; bottom: calc(100% + 14px); right: 0; width: max-content; max-width: 230px;
  background: #fff; color: var(--color-ink); border: 1.5px solid var(--color-border); border-radius: var(--radius-lg);
  padding: 14px 32px 14px 16px; box-shadow: var(--shadow-md); font-size: 0.875rem; font-weight: 600; line-height: 1.4;
  opacity: 0; transform: translateY(6px); pointer-events: none; cursor: pointer;
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.chat-teaser::after {
  content: ""; position: absolute; top: 100%; right: 22px; width: 12px; height: 12px;
  background: #fff; border-inline-end: 1.5px solid var(--color-border); border-block-end: 1.5px solid var(--color-border);
  transform: translateY(-6px) rotate(45deg);
}
.chat-teaser.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.chat-teaser-close {
  position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; background: var(--color-gray-100);
  color: var(--color-muted); font-size: 16px; line-height: 1; border: none;
}
.chat-teaser-close:hover { background: var(--color-gray-200); }
@media (prefers-reduced-motion: reduce) { .chat-teaser { transition: opacity 0.35s; transform: none; } }
@media (max-width: 640px) { .chat-teaser { max-width: 200px; } }

.chat-fab {
  width: 58px; height: 58px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--color-ink); color: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform 0.25s var(--ease-out), background-color 0.25s var(--ease-out);
}
.chat-fab:hover { transform: translateY(-2px) scale(1.04); background: var(--color-black); }
.chat-fab-icon-close { display: none; }
.chat-widget.is-open .chat-fab-icon-open { display: none; }
.chat-widget.is-open .chat-fab-icon-close { display: block; }
.chat-widget.is-open .chat-fab { background: var(--color-accent); color: var(--color-ink); }

.chat-panel {
  position: absolute; inset-block-end: 74px; inset-inline-end: 0;
  width: min(380px, calc(100vw - 32px));
  height: min(560px, calc(100vh - 120px));
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; overflow: hidden;
}
.chat-panel[hidden] { display: none; }

.chat-panel-head {
  background: var(--color-ink); color: #fff; padding: 16px 18px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  flex-shrink: 0;
}
.chat-panel-title { font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; }
.chat-panel-sub { font-size: 0.8125rem; color: rgba(255,255,255,0.6); margin-top: 2px; }
.chat-close {
  background: transparent; border: none; color: #fff; cursor: pointer;
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm); flex-shrink: 0; transition: background-color 0.2s;
}
.chat-close:hover { background: rgba(255,255,255,0.12); }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px;
  background: var(--color-bg-alt);
}
.chat-msg { display: flex; }
.chat-msg-assistant { justify-content: flex-start; }
.chat-msg-user { justify-content: flex-end; }
.chat-bubble {
  max-width: 84%; padding: 10px 14px; border-radius: var(--radius-md);
  font-size: 0.9375rem; line-height: 1.45; white-space: pre-wrap; word-break: break-word;
}
.chat-msg-assistant .chat-bubble { background: #fff; border: 1.5px solid var(--color-border); color: var(--color-body); border-end-start-radius: 2px; }
.chat-msg-user .chat-bubble { background: var(--color-ink); color: #fff; border-end-end-radius: 2px; }
.chat-bubble-link { color: inherit; font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
.chat-msg-assistant .chat-bubble-link { color: var(--color-ink); }

.chat-typing .chat-bubble { display: flex; gap: 4px; align-items: center; padding: 12px 14px; }
.chat-typing .chat-bubble span {
  width: 6px; height: 6px; border-radius: 50%; background: var(--color-gray-500);
  animation: chat-typing-bounce 1.2s infinite ease-in-out;
}
.chat-typing .chat-bubble span:nth-child(2) { animation-delay: 0.15s; }
.chat-typing .chat-bubble span:nth-child(3) { animation-delay: 0.3s; }
@keyframes chat-typing-bounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.5; } 30% { transform: translateY(-3px); opacity: 1; } }

.chat-starters { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 16px 12px; flex-shrink: 0; }
.chat-starters[hidden] { display: none; }
.chat-starter-chip {
  border: 1.5px solid var(--color-border); background: #fff; color: var(--color-body);
  font-size: 0.8125rem; font-weight: 600; padding: 7px 12px; border-radius: var(--radius-md);
  cursor: pointer; transition: border-color 0.2s, color 0.2s;
}
.chat-starter-chip:hover { border-color: var(--color-accent-deep); color: var(--color-ink); }

.chat-input-row { display: flex; gap: 8px; padding: 12px 16px; border-top: 1.5px solid var(--color-border); flex-shrink: 0; }
.chat-input {
  flex: 1; border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  padding: 10px 12px; font-size: 16px; font-family: var(--font-sans); color: var(--color-ink);
  min-width: 0;
}
.chat-input:focus-visible { outline: 2.5px solid var(--color-accent-deep); outline-offset: 1px; border-color: transparent; }
.chat-input:disabled { opacity: 0.6; }
.chat-send {
  width: 44px; height: 44px; border-radius: var(--radius-md); border: none; cursor: pointer; flex-shrink: 0;
  background: var(--color-accent); color: var(--color-ink); display: flex; align-items: center; justify-content: center;
  transition: background-color 0.2s;
}
.chat-send:hover { background: var(--color-accent-deep); }

.chat-disclaimer { font-size: 0.75rem; color: var(--color-muted); text-align: center; padding: 0 16px 12px; flex-shrink: 0; }
.chat-disclaimer a { color: var(--color-muted); text-decoration: underline; }

@media (max-width: 480px) {
  .chat-widget { inset-inline-end: 12px; inset-block-end: 12px; }
  .chat-panel { position: fixed; inset: auto 12px 82px 12px; width: auto; height: min(72vh, 560px); height: min(72dvh, 560px); }
}