/* =========================================================================
   STADTBAU BAMBERG — Design System 2.0
   Modern refresh of the existing identity: same brand blue (#5D78A7),
   same logo, same Freight Sans Pro — elevated typography, depth, motion.
   ========================================================================= */

@import url("https://use.typekit.net/pei1qjh.css");

/* ---------- Tokens ---------- */
:root {
  /* Brand palette (from the live site / logo) */
  --primary:        #5D78A7;
  --primary-dark:   #48719D;
  --primary-darker: #3C72A1;
  --primary-deep:   #2E4262;
  --primary-light:  #8FB3D9;
  --primary-tint:   #EEF3FA;
  --primary-wash:   #F5F8FC;

  --grad-brand: linear-gradient(120deg, #5D78A7 0%, #48719D 55%, #3C72A1 100%);
  --grad-deep:  linear-gradient(180deg, #33476A 0%, #263A59 100%);

  /* Neutrals — blue-tinted for cohesion */
  --ink:        #1C2430;
  --ink-soft:   #3A4554;
  --mute:       #67748A;
  --hairline:   #E2E8F1;

  --bg:         #FFFFFF;
  --bg-alt:     #F6F8FB;
  --bg-tint:    #EEF3FA;

  --danger:     #C0392B;
  --success:    #2F8F5C;

  /* Type */
  --font-sans:  "freight-sans-pro", "Source Sans Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --fs-display: clamp(2.5rem, 5.2vw, 4rem);
  --fs-h1:      clamp(2.125rem, 4vw, 3rem);
  --fs-h2:      clamp(1.75rem, 2.8vw, 2.375rem);
  --fs-h3:      clamp(1.3125rem, 1.9vw, 1.625rem);
  --fs-lead:    clamp(1.0625rem, 1.25vw, 1.25rem);
  --fs-body:    1rem;
  --fs-sm:      0.875rem;
  --fs-xs:      0.75rem;

  --lh-tight:   1.08;
  --lh-snug:    1.25;
  --lh-body:    1.65;

  /* Geometry */
  --radius-sm:  8px;
  --radius:     12px;
  --radius-lg:  18px;
  --radius-xl:  26px;

  /* Space */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  /* Layout */
  --container:        1240px;
  --container-narrow: 840px;
  --gutter:           clamp(1.25rem, 3.5vw, 2.25rem);

  /* Motion */
  --ease:     cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 160ms;
  --dur:      280ms;
  --dur-slow: 520ms;

  /* Elevation — blue-tinted */
  --shadow-sm: 0 1px 2px rgba(46, 66, 98, 0.06), 0 1px 1px rgba(46, 66, 98, 0.04);
  --shadow:    0 12px 32px -12px rgba(46, 66, 98, 0.16), 0 4px 12px -4px rgba(46, 66, 98, 0.08);
  --shadow-lg: 0 36px 72px -28px rgba(46, 66, 98, 0.28), 0 14px 28px -14px rgba(46, 66, 98, 0.12);

  --header-h: 92px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1.25rem);
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  min-height: 100dvh;
  overflow-x: clip;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; }
img { height: auto; object-fit: cover; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: none; cursor: pointer; padding: 0; }

a {
  color: var(--primary-darker);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}
a:hover { color: var(--primary-dark); }

ul, ol { padding: 0; list-style: none; }

::selection { background: var(--primary); color: #fff; }

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

@supports (scrollbar-width: thin) {
  html { scrollbar-width: thin; scrollbar-color: rgba(93, 120, 167, 0.45) transparent; }
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: var(--lh-tight);
  color: var(--ink);
  text-wrap: balance;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: 1.125rem; }

p { text-wrap: pretty; max-width: 72ch; }
p + p { margin-top: var(--space-4); }

.lead {
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--ink-soft);
  font-weight: 400;
  max-width: 66ch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary);
}
.eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  flex: 0 0 auto;
}

.muted { color: var(--mute); }
.num   { font-variant-numeric: tabular-nums; }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

section { padding-block: clamp(3.25rem, 6.5vw, 5.5rem); }
section.compact { padding-block: clamp(2rem, 4vw, 3.5rem); }
section.spacious { padding-block: clamp(4rem, 8vw, 6.5rem); }

.bg-alt  { background: var(--bg-alt); }
.bg-tint { background: var(--bg-tint); }
.bg-blue { background: var(--grad-brand); color: #fff; }
.bg-blue h1, .bg-blue h2, .bg-blue h3, .bg-blue h4 { color: #fff; }
.bg-blue a { color: #fff; }
.bg-blue .muted { color: rgba(255, 255, 255, 0.8); }
.bg-blue .eyebrow { color: rgba(255, 255, 255, 0.9); }
.bg-blue .eyebrow::before { background: rgba(255, 255, 255, 0.6); }

.grid { display: grid; gap: var(--gutter); }
.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: 900px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.split { display: grid; gap: clamp(2rem, 4.5vw, 3.5rem); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 880px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split.weighted { grid-template-columns: 5fr 7fr; }
  .split.weighted-rev { grid-template-columns: 7fr 5fr; }
}

.stack > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-6); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.65rem;
  border-radius: 999px;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.2;
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease), transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .arrow { transition: transform var(--dur) var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn-primary {
  background: var(--grad-brand);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 20px -8px rgba(72, 113, 157, 0.55);
}
.btn-primary:hover {
  color: #fff;
  box-shadow: 0 14px 28px -10px rgba(72, 113, 157, 0.6);
}

.btn-outline {
  background: transparent;
  color: var(--primary-dark);
  border-color: rgba(93, 120, 167, 0.45);
}
.btn-outline:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 10px 22px -10px rgba(72, 113, 157, 0.5);
}

.btn-light {
  background: #fff;
  color: var(--primary-darker);
  border-color: #fff;
  box-shadow: 0 8px 20px -10px rgba(20, 32, 52, 0.4);
}
.btn-light:hover { background: var(--primary-tint); border-color: var(--primary-tint); color: var(--primary-deep); }

.bg-blue .btn-outline { color: #fff; border-color: rgba(255, 255, 255, 0.6); }
.bg-blue .btn-outline:hover { background: #fff; border-color: #fff; color: var(--primary-darker); }

/* ---------- Link arrow ---------- */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-darker);
  font-weight: 700;
  font-size: 0.9375rem;
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: left bottom;
  transition: gap var(--dur) var(--ease), background-size var(--dur) var(--ease), color var(--dur-fast) var(--ease);
}
.link-arrow:hover { gap: 0.75rem; background-size: 100% 2px; }
.link-arrow svg { flex: 0 0 auto; }

/* =========================================================================
   HEADER — translucent, blurred on scroll
   ========================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--hairline);
  box-shadow: 0 8px 24px -16px rgba(46, 66, 98, 0.18);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  min-height: var(--header-h);
  padding-block: var(--space-3);
}

.brand { display: inline-flex; align-items: center; gap: var(--space-3); }
.brand img {
  height: 62px;
  width: auto;
  transition: transform var(--dur) var(--ease);
}
.brand:hover img { transform: scale(1.03); }
@media (min-width: 720px) { .brand img { height: 70px; } }

.main-nav {
  display: none;
  align-items: center;
  gap: clamp(0.5rem, 1.4vw, 1.4rem);
}
@media (min-width: 1024px) { .main-nav { display: flex; } }

.main-nav a {
  position: relative;
  color: var(--ink);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-block: 8px;
}
.main-nav > .has-sub > a::before,
.main-nav > a::before {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2.5px;
  border-radius: 3px;
  background: var(--grad-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.main-nav a:hover { color: var(--primary-dark); }
.main-nav a:hover::before,
.main-nav a[aria-current="page"]::before { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--primary-dark); }

.header-cta { display: none; }
@media (min-width: 720px) { .header-cta { display: inline-flex; padding: 0.75rem 1.35rem; font-size: 0.875rem; } }

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ink);
  font-weight: 700;
  font-size: 0.875rem;
  white-space: nowrap;
}
.header-phone:hover { color: var(--primary-dark); }
.header-phone svg { width: 19px; height: 19px; flex: none; color: var(--primary-dark); }
.header-phone span { display: none; }
@media (min-width: 640px) { .header-phone span { display: inline; } }

.nav-toggle {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: #fff;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.nav-toggle:hover { background: var(--primary-tint); border-color: rgba(93, 120, 167, 0.4); transform: scale(1.04); }
.nav-toggle svg { width: 22px; height: 22px; color: var(--primary-dark); }
@media (min-width: 1024px) { .nav-toggle { display: none; } }

/* Dropdown navigation */
.main-nav .has-sub { position: relative; }
.main-nav .has-sub > a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.main-nav .has-sub > a::after {
  content: '';
  width: 6px; height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  border-radius: 0.5px;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
  opacity: 0.7;
}
.main-nav .has-sub:hover > a::after,
.main-nav .has-sub:focus-within > a::after {
  transform: rotate(225deg) translateY(-2px);
}

.dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: -1.25rem;
  min-width: 280px;
  background: rgba(255, 255, 255, 0.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0.85rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.985);
  transform-origin: top left;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur) var(--ease);
  z-index: 60;
}
.dropdown::before {
  content: '';
  position: absolute;
  top: -14px; left: 0; right: 0;
  height: 14px;
}
.main-nav .has-sub:hover > .dropdown,
.main-nav .has-sub:focus-within > .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.dropdown a {
  display: block;
  padding: 0.55rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--ink);
  white-space: normal;
  line-height: 1.4;
  border-radius: 0;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
}
.dropdown a::before { display: none; }
.dropdown a:hover {
  background: var(--primary-tint);
  color: var(--primary-deep);
  padding-left: 1.5rem;
}
.dropdown .group-label {
  padding: 0.65rem 1.25rem 0.35rem;
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--mute);
}
.dropdown hr {
  height: 1px;
  background: var(--hairline);
  border: 0;
  margin: 0.45rem 0;
}

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 60;
  display: flex;
  flex-direction: column;
  padding: var(--gutter);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 420ms var(--ease-out);
}
.nav-drawer.is-open { transform: translateX(0); }
.nav-drawer .drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}
.nav-drawer ul { display: flex; flex-direction: column; gap: var(--space-2); }
.nav-drawer ul a {
  display: block;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ink);
  padding-block: var(--space-3);
}
.nav-drawer ul a:hover { color: var(--primary); }

.nav-drawer details { margin-bottom: 0.35rem; }
.nav-drawer details summary {
  list-style: none;
  cursor: pointer;
  font-size: 1.1875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--dur-fast) var(--ease);
}
.nav-drawer details summary:hover { color: var(--primary-dark); }
.nav-drawer details summary::-webkit-details-marker { display: none; }
.nav-drawer details summary::after {
  content: '＋';
  font-weight: 400;
  color: var(--primary);
  transition: transform var(--dur) var(--ease);
}
.nav-drawer details[open] summary::after { transform: rotate(45deg); }
.nav-drawer details ul { padding: 0.5rem 0 0.85rem 1rem; }
.nav-drawer details ul a {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  padding-block: 0.45rem;
  border-bottom: 0;
  color: var(--ink-soft);
}
.nav-drawer details ul a:hover { color: var(--primary); }

/* =========================================================================
   HERO — gradient wash + layered imagery
   ========================================================================= */
.hero {
  position: relative;
  padding-block: clamp(3rem, 6vw, 5.5rem) clamp(3.5rem, 7vw, 6rem);
  overflow: clip;
  background:
    radial-gradient(680px 420px at 88% -10%, rgba(143, 179, 217, 0.22), transparent 65%),
    radial-gradient(540px 380px at -8% 100%, rgba(93, 120, 167, 0.12), transparent 60%),
    linear-gradient(180deg, var(--primary-wash), #fff 70%);
}
.hero-grid {
  display: grid;
  gap: clamp(2.25rem, 4.5vw, 3.75rem);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; }
}

.hero h1 {
  font-size: var(--fs-display);
  line-height: 1.06;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero-image {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-alt);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(46, 66, 98, 0.08);
}
.hero-image img {
  width: 100%; height: 100%;
  transition: transform 6s var(--ease-out);
}
.hero-image:hover img { transform: scale(1.04); }
.hero-image .caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.5rem var(--space-5) var(--space-5);
  background: linear-gradient(to top, rgba(20, 30, 46, 0.88), rgba(20, 30, 46, 0.4) 70%, transparent);
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.45;
}
.hero-image .badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--primary-deep);
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-5);
}

/* =========================================================================
   STATS STRIP — gradient band, dotted texture, count-up numbers
   ========================================================================= */
.stats-strip {
  position: relative;
  background: var(--grad-brand);
  color: #fff;
  padding-block: clamp(2.75rem, 5vw, 4rem);
  overflow: clip;
}
.stats-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1.5px);
  background-size: 22px 22px;
  mask-image: linear-gradient(120deg, rgba(0,0,0,0.7), transparent 60%);
  -webkit-mask-image: linear-gradient(120deg, rgba(0,0,0,0.7), transparent 60%);
  pointer-events: none;
}
.stats-strip .row {
  position: relative;
  display: grid;
  gap: var(--space-6) var(--gutter);
  grid-template-columns: 1fr;
  text-align: center;
}
@media (min-width: 640px) { .stats-strip .row { grid-template-columns: repeat(2, 1fr); text-align: left; } }
@media (min-width: 900px) { .stats-strip .row { grid-template-columns: repeat(4, 1fr); } }

.stat .num {
  font-size: clamp(2.5rem, 4.6vw, 3.625rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.025em;
  text-shadow: 0 2px 12px rgba(20, 32, 52, 0.18);
}
.stat .num sup { font-size: 0.5em; vertical-align: top; opacity: 0.85; }
.stat .label {
  margin-top: var(--space-2);
  font-size: 0.9375rem;
  opacity: 0.92;
  letter-spacing: 0.02em;
  font-weight: 500;
}

/* =========================================================================
   SECTION HEADING
   ========================================================================= */
.section-head {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  align-items: end;
  margin-bottom: clamp(1.75rem, 3.5vw, 3rem);
}
@media (min-width: 880px) {
  .section-head { grid-template-columns: 1.4fr 1fr; gap: var(--space-7); }
}
.section-head h2 { font-size: var(--fs-h2); letter-spacing: -0.02em; }
.section-head .head-actions { display: flex; justify-content: flex-start; }
@media (min-width: 880px) { .section-head .head-actions { justify-content: flex-end; } }

/* =========================================================================
   CARD
   ========================================================================= */
.card {
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-6px);
  border-color: rgba(93, 120, 167, 0.28);
}

.card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-alt);
}
.card-media img {
  width: 100%;
  height: 100%;
  transition: transform 1.1s var(--ease-out);
}
.card:hover .card-media img { transform: scale(1.06); }

.card-media .tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--primary-deep);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.card-body {
  padding: clamp(1.25rem, 2.2vw, 1.75rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: var(--ink);
}
.card-meta {
  font-size: 0.8125rem;
  color: var(--mute);
  letter-spacing: 0.02em;
  font-weight: 600;
}
.card-tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--primary-tint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-deep);
}
.card-foot {
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
}

/* =========================================================================
   FEATURED PROJECT
   ========================================================================= */
.feature-project {
  display: grid;
  grid-template-columns: 1fr;
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 48px -28px rgba(46, 66, 98, 0.18);
  transition: box-shadow var(--dur-slow) var(--ease);
}
.feature-project:hover { box-shadow: var(--shadow-lg); }
@media (min-width: 880px) {
  .feature-project { grid-template-columns: 1.15fr 1fr; }
}
.feature-project .media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  overflow: hidden;
}
@media (min-width: 880px) {
  .feature-project .media { aspect-ratio: auto; min-height: 100%; }
}
.feature-project .media img {
  width: 100%; height: 100%;
  position: absolute; inset: 0;
  transition: transform 1.4s var(--ease-out);
}
.feature-project:hover .media img { transform: scale(1.04); }
.feature-project .body {
  padding: clamp(1.75rem, 3.5vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  justify-content: center;
}
.feature-project .body h3 {
  font-size: clamp(1.5rem, 2.5vw, 2.0625rem);
  line-height: 1.18;
  letter-spacing: -0.018em;
}
.feature-project .body .meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.feature-project .body .meta span {
  display: inline-block;
  padding: 0.32rem 0.85rem;
  border-radius: 999px;
  background: var(--primary-tint);
  color: var(--primary-deep);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

/* =========================================================================
   LISTING ROW
   ========================================================================= */
.listing-list { border-top: 1px solid var(--hairline); }
.listing-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-3);
  border-bottom: 1px solid var(--hairline);
  align-items: center;
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease);
}
.listing-item:hover { background: var(--bg-alt); }
@media (min-width: 880px) {
  .listing-item { grid-template-columns: 1.6fr 1fr 1fr 1fr auto; gap: var(--space-5); }
}
.listing-item h3 { font-size: 1.125rem; }
.listing-item .li-loc { color: var(--mute); font-size: 0.875rem; margin-top: 2px; }
.listing-item .li-spec { font-size: 0.875rem; }
.listing-item .li-spec .k {
  display: block;
  color: var(--mute);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 2px;
  font-weight: 700;
}

/* =========================================================================
   PROCESS STEPS
   ========================================================================= */
.steps {
  display: grid;
  gap: var(--gutter);
  grid-template-columns: 1fr;
  counter-reset: step;
}
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps[style*="1fr;"] { } /* allow inline single-column overrides */
.step {
  position: relative;
  background: #fff;
  border: 1px solid var(--hairline);
  padding: var(--space-6) var(--space-5) var(--space-5);
  border-radius: var(--radius-lg);
  counter-increment: step;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow: hidden;
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.step:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: rgba(93, 120, 167, 0.28); }
.step::before {
  content: counter(step, decimal-leading-zero);
  font-size: 0.8125rem;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.12em;
}
.step::after {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  right: -0.25rem;
  top: -1.5rem;
  font-size: 6.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--primary);
  opacity: 0.06;
  pointer-events: none;
}
.step h3 { font-size: 1.125rem; }
.step p { color: var(--ink-soft); font-size: 0.9375rem; }

/* =========================================================================
   ACCORDION
   ========================================================================= */
details.accordion {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  background: #fff;
  overflow: clip;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
details.accordion:last-of-type { border-bottom: 1px solid var(--hairline); }
details.accordion:hover { border-color: rgba(93, 120, 167, 0.4); }
details.accordion[open] {
  border-color: rgba(93, 120, 167, 0.45);
  box-shadow: 0 10px 28px -16px rgba(46, 66, 98, 0.18);
}
details.accordion summary {
  list-style: none;
  cursor: pointer;
  padding: 1.05rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: center;
  font-size: 1.0313rem;
  font-weight: 700;
  color: var(--ink);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
details.accordion summary:hover { color: var(--primary-dark); }
details.accordion[open] summary { background: var(--primary-wash); }
details.accordion summary::-webkit-details-marker { display: none; }
details.accordion summary .ico {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  color: var(--primary);
  font-weight: 700;
  flex: 0 0 auto;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
details.accordion[open] summary .ico {
  background: var(--grad-brand);
  color: #fff;
  transform: rotate(45deg);
  border-color: transparent;
}
details.accordion .body {
  padding: 0.35rem 1.25rem 1.25rem;
  color: var(--ink-soft);
  font-size: 0.9375rem;
  max-width: 80ch;
}

/* =========================================================================
   FORM
   ========================================================================= */
.form { display: grid; gap: var(--space-4); }
.form-row { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-row.two { grid-template-columns: 1fr 1fr; } }

.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.field input, .field textarea, .field select {
  background: #FBFCFE;
  border: 1px solid #D9E1EC;
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  font-size: 1rem;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.field input:hover, .field textarea:hover, .field select:hover { border-color: rgba(93, 120, 167, 0.5); }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  background: #fff;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(93, 120, 167, 0.16);
}
.field textarea { resize: vertical; min-height: 140px; }
.field input::placeholder, .field textarea::placeholder { color: #9AA6B8; }

.checkbox {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: 0.875rem; color: var(--ink-soft);
}
.checkbox input { margin-top: 4px; accent-color: var(--primary); width: 1.05rem; height: 1.05rem; }

/* =========================================================================
   DOWNLOAD TILE
   ========================================================================= */
.download-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .download-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .download-grid { grid-template-columns: repeat(3, 1fr); } }
.download {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  color: var(--ink);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.download:hover {
  border-color: rgba(93, 120, 167, 0.45);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
  color: var(--ink);
}
.download .ico {
  flex: 0 0 auto;
  width: 40px; height: 48px;
  background: var(--grad-brand);
  color: #fff;
  display: grid; place-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: 7px;
  box-shadow: 0 6px 14px -6px rgba(72, 113, 157, 0.5);
}
.download .meta { flex: 1; }
.download h4 { font-size: 1rem; font-weight: 700; color: var(--ink); }
.download .sub { font-size: 0.8125rem; color: var(--mute); margin-top: 2px; }

/* =========================================================================
   NEWS CARD
   ========================================================================= */
.news-grid {
  display: grid;
  gap: var(--gutter);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .news-grid { grid-template-columns: repeat(3, 1fr); } }
.news-card {
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 2.2vw, 1.75rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.news-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-6px);
  border-color: rgba(93, 120, 167, 0.28);
}
.news-card .date {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--primary-tint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-deep);
}
.news-card h3 { font-size: 1.1875rem; line-height: 1.3; letter-spacing: -0.012em; }
.news-card p { color: var(--ink-soft); font-size: 0.9375rem; flex: 1; }

/* =========================================================================
   PAGE HERO (inner pages)
   ========================================================================= */
.page-hero {
  position: relative;
  padding-block: clamp(2.75rem, 5.5vw, 4.5rem) clamp(2.25rem, 4.5vw, 3.5rem);
  background:
    radial-gradient(620px 360px at 92% -20%, rgba(143, 179, 217, 0.2), transparent 62%),
    linear-gradient(180deg, var(--primary-wash), var(--bg-alt));
  border-bottom: 1px solid var(--hairline);
  overflow: clip;
}
.page-hero h1 {
  font-size: var(--fs-display);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 24ch;
}
.page-hero .lead { margin-top: var(--space-4); }
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--mute);
  margin-bottom: var(--space-4);
  font-weight: 600;
}
.breadcrumb a { color: var(--mute); }
.breadcrumb a:hover { color: var(--primary-dark); }
.breadcrumb .sep { opacity: 0.45; }

/* =========================================================================
   FILTER BAR
   ========================================================================= */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.filter {
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 700;
  border: 1px solid var(--hairline);
  background: #fff;
  color: var(--ink-soft);
  transition: all var(--dur) var(--ease);
}
.filter:hover { border-color: var(--primary); color: var(--primary-dark); transform: translateY(-1px); }
.filter[aria-pressed="true"] {
  background: var(--grad-brand);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 6px 16px -8px rgba(72, 113, 157, 0.55);
}

/* =========================================================================
   JOB ROW
   ========================================================================= */
.job {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  padding-block: var(--space-5);
  border-top: 1px solid var(--hairline);
  align-items: center;
}
.job:last-of-type { border-bottom: 1px solid var(--hairline); }
@media (min-width: 720px) { .job { grid-template-columns: 1.6fr 1fr 1fr auto; gap: var(--space-6); } }
.job h3 { font-size: 1.1875rem; }
.job .tag {
  display: inline-block;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  font-weight: 700;
}

/* =========================================================================
   CTA BANNER
   ========================================================================= */
.cta-banner {
  position: relative;
  background: var(--grad-brand);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(2.25rem, 4.5vw, 3.5rem);
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  align-items: center;
  overflow: hidden;
  box-shadow: 0 24px 56px -28px rgba(46, 66, 98, 0.45);
}
@media (min-width: 880px) {
  .cta-banner { grid-template-columns: 1.5fr 1fr; }
}
.cta-banner::before {
  content: '';
  position: absolute;
  right: -140px; top: -140px;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 255, 255, 0.16), transparent 72%);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute;
  left: -80px; bottom: -120px;
  width: 280px; height: 280px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  pointer-events: none;
}
.cta-banner h2 { color: #fff; font-size: clamp(1.5rem, 2.8vw, 2.25rem); letter-spacing: -0.018em; }
.cta-banner p { color: rgba(255, 255, 255, 0.9); }
.cta-banner .eyebrow::before { background: rgba(255, 255, 255, 0.6); }
.cta-banner .actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
@media (min-width: 880px) { .cta-banner .actions { justify-content: flex-end; } }

/* =========================================================================
   FOOTER — deep navy, brand gradient accent
   ========================================================================= */
.site-footer {
  position: relative;
  background: var(--grad-deep);
  color: #fff;
  padding-block: clamp(3.25rem, 5.5vw, 5rem) var(--space-4);
  margin-top: var(--space-8);
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-brand);
}
.site-footer h4 {
  color: #fff;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 700;
  margin-bottom: var(--space-4);
  opacity: 0.7;
}
.footer-top {
  display: grid;
  gap: var(--space-6) var(--gutter);
  grid-template-columns: 1fr;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
@media (min-width: 720px) { .footer-top { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

.footer-brand img { height: 88px; filter: brightness(0) invert(1); margin-bottom: var(--space-4); opacity: 0.95; }
.footer-brand p { color: rgba(255, 255, 255, 0.75); font-size: 0.9375rem; max-width: 34ch; line-height: 1.7; }

.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9375rem;
  width: fit-content;
  transition: color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.footer-links a:hover { color: #fff; transform: translateX(3px); }

.footer-bottom {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
}
.footer-bottom .legal-links { display: flex; gap: var(--space-5); }
.footer-bottom a { color: rgba(255, 255, 255, 0.75); }
.footer-bottom a:hover { color: #fff; }

.socials { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.socials a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.socials a:hover { background: #fff; color: var(--primary-deep); border-color: #fff; transform: translateY(-3px); }
.socials svg { width: 17px; height: 17px; }

/* =========================================================================
   CONTACT CARD
   ========================================================================= */
.contact-card {
  padding: clamp(1.5rem, 2.4vw, 2rem);
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.contact-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  border-color: rgba(93, 120, 167, 0.28);
}
.contact-card .role {
  display: inline-flex;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--primary-tint);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--primary-deep);
  margin-bottom: var(--space-3);
}
.contact-card h3 { font-size: 1.1875rem; }
.contact-card .lines { margin-top: var(--space-3); display: flex; flex-direction: column; gap: 6px; }
.contact-card .lines a { font-weight: 700; width: fit-content; }
.contact-card .lines a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* =========================================================================
   VALUE TILES
   ========================================================================= */
.value-grid {
  display: grid; gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .value-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .value-grid { grid-template-columns: repeat(4, 1fr); } }
.value {
  position: relative;
  padding: var(--space-5);
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; gap: var(--space-2);
  overflow: hidden;
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.value::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 34px; height: 3px;
  border-radius: 0 0 3px 0;
  background: var(--grad-brand);
}
.value:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: rgba(93, 120, 167, 0.28); }
.value .ico { width: 32px; height: 32px; color: var(--primary); }
.value h4 { font-size: 1.0625rem; letter-spacing: -0.01em; }
.value p { color: var(--ink-soft); font-size: 0.9375rem; }

/* =========================================================================
   GALLERY STRIP
   ========================================================================= */
.gallery {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(2, 1fr);
  margin-top: var(--space-5);
}
@media (min-width: 720px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery figure {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  border: 1px solid var(--hairline);
  transition: box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
.gallery figure:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  border-color: rgba(93, 120, 167, 0.3);
}
.gallery img {
  width: 100%;
  height: 100%;
  transition: transform 0.9s var(--ease-out);
}
.gallery figure:hover img { transform: scale(1.07); }

/* =========================================================================
   MAP placeholder
   ========================================================================= */
.map {
  aspect-ratio: 16 / 9;
  background: var(--bg-tint);
  background-image:
    linear-gradient(rgba(143, 179, 217, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 179, 217, 0.22) 1px, transparent 1px);
  background-size: 30px 30px, 30px 30px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.map .pin {
  position: absolute;
  inset: 50% auto auto 38%;
  transform: translate(-50%, -50%);
  width: 16px; height: 16px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(93, 120, 167, 0.25);
}
.map .pin::after {
  content: '';
  position: absolute; inset: -14px;
  border: 1px solid var(--primary); border-radius: 50%;
  opacity: 0.4;
  animation: pulse 2.4s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { transform: scale(0.6); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}
.map .label {
  position: absolute;
  inset: 50% auto auto 38%;
  margin-top: 16px;
  background: var(--ink);
  color: #fff;
  padding: 5px 12px;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  border-radius: 999px;
  white-space: nowrap;
}

/* =========================================================================
   MISC HELPERS
   ========================================================================= */
.divider { height: 1px; background: var(--hairline); border: 0; margin-block: var(--space-6); }
.tag-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tag-row .t {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  color: var(--ink-soft);
  font-weight: 700;
}
.tag-row .t.solid {
  background: var(--primary-tint);
  color: var(--primary-deep);
  border-color: transparent;
}

/* =========================================================================
   BACK TO TOP (injected by JS)
   ========================================================================= */
.to-top {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  width: 50px; height: 50px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  box-shadow: 0 12px 28px -10px rgba(46, 66, 98, 0.5);
  z-index: 40;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur) var(--ease);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { transform: translateY(-3px); }
.to-top svg { width: 20px; height: 20px; }

/* =========================================================================
   REVEAL ANIMATION
   ========================================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
  transition-delay: var(--delay, 0ms);
}
[data-reveal].is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .cta-banner, .nav-drawer, .to-top { display: none; }
  body { background: white; color: black; }
}