/* =====================================================================
   Worknest Solution — Stylesheet
   Rebuilt static front-end with an optimised, responsive CSS system.

   Contents
   01. Design tokens (:root)
   02. Reset & base
   03. Typography
   04. Layout primitives (container / section / heading group)
   05. Buttons
   06. Header & navigation (sticky + mobile drawer + dropdown)
   07. Hero
   08. Media placeholder (graceful image fallback)
   09. Cards & feature boxes
   10. Split rows (image + text)
   11. Mission / Vision
   12. Core business
   13. Contact (form / info / map)
   14. Footer
   15. Helpers
   16. Responsive breakpoints
   17. Motion / focus / print
   ===================================================================== */

/* 01. DESIGN TOKENS ================================================== */
:root {
  /* Brand palette — change --accent to match the real logo if needed */
  --navy-900: #0b2239;
  --navy-800: #0e2a47;
  --navy-700: #143a61;
  --navy-600: #1c4f81;
  --navy-500: #2a6aa6;

  --accent:        #f2a23c;   /* warm amber — the single accent colour   */
  --accent-strong: #e0871c;
  --accent-soft:   #fbe7c8;

  --ink:    #182531;          /* primary body text */
  --slate:  #57697a;          /* muted text        */
  --line:   #e4eaf1;          /* hairline borders  */

  --bg:        #ffffff;
  --bg-soft:   #f4f8fc;       /* alternating section background */
  --bg-tint:   #eaf2fa;       /* subtle navy wash               */

  /* Typography */
  --font-display: "Sora", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  /* Shadows (navy-tinted, soft) */
  --shadow-sm: 0 1px 2px rgba(14, 42, 71, .06), 0 2px 6px rgba(14, 42, 71, .05);
  --shadow:    0 6px 18px rgba(14, 42, 71, .08), 0 2px 6px rgba(14, 42, 71, .05);
  --shadow-lg: 0 22px 50px rgba(11, 34, 57, .16);

  /* Rhythm */
  --container: 1200px;
  --section-y: clamp(3.5rem, 8vw, 7rem);
  --gap: clamp(1.25rem, 3vw, 2.5rem);

  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* 02. RESET & BASE =================================================== */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(1rem, .96rem + .2vw, 1.06rem);
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }

::selection { background: var(--accent); color: #1a1206; }

/* 03. TYPOGRAPHY ==================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--navy-900);
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 1.4rem + 3.4vw, 3.7rem); }
h2 { font-size: clamp(1.65rem, 1.2rem + 2.1vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + .8vw, 1.5rem); }
h4 { font-size: 1.05rem; letter-spacing: 0; }
p  { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: clamp(1.05rem, 1rem + .35vw, 1.2rem);
  color: var(--slate);
  line-height: 1.75;
}

/* 04. LAYOUT PRIMITIVES ============================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}
.container--narrow { max-width: 880px; }

.section { padding-block: var(--section-y); }
.section--soft { background: var(--bg-soft); }
.section--tint { background: var(--bg-tint); }
.section--navy {
  background:
    radial-gradient(120% 140% at 85% 0%, rgba(242,162,60,.14), transparent 55%),
    linear-gradient(160deg, var(--navy-800), var(--navy-900));
  color: #d7e3ef;
}
.section--navy h2, .section--navy h3 { color: #fff; }

/* Heading group: eyebrow + title + lead */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--navy-600);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.section--navy .eyebrow { color: var(--accent); }

.section-head { max-width: 760px; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section-head .eyebrow { margin-bottom: 1rem; }
.section-head p { margin-top: 1rem; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }

/* 05. BUTTONS ====================================================== */
.btn {
  --btn-bg: var(--navy-800);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .85rem 1.5rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .96rem;
  line-height: 1;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease),
              background .2s var(--ease), color .2s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn .btn__arrow { transition: transform .25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--accent { --btn-bg: var(--accent); --btn-fg: #1a1206; }
.btn--accent:hover { background: var(--accent-strong); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--navy-800);
  border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--navy-600); color: var(--navy-700); }

.btn--light { --btn-bg: #fff; --btn-fg: var(--navy-900); }
.btn--outline-light {
  --btn-bg: transparent; --btn-fg: #fff;
  border-color: rgba(255,255,255,.35);
}
.btn--outline-light:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* Inline text link with arrow */
.link-more {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  color: var(--navy-700);
  transition: gap .2s var(--ease), color .2s var(--ease);
}
.link-more::after { content: "→"; transition: transform .2s var(--ease); }
.link-more:hover { color: var(--accent-strong); }
.link-more:hover::after { transform: translateX(4px); }

/* 06. HEADER & NAVIGATION ========================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand img { height: 44px; width: auto; }

.nav-list {
  display: flex;
  align-items: center;
  gap: .35rem;
}
.nav-list > li { position: relative; }

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .6rem .9rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: .95rem;
  color: var(--ink);
  border-radius: var(--r-pill);
  transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-link:hover { color: var(--navy-700); background: var(--bg-tint); }
.nav-item.is-active > .nav-link { color: var(--navy-800); }
.nav-item.is-active > .nav-link::after {
  content: "";
  position: absolute;
  left: .9rem; right: .9rem; bottom: .35rem;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.nav-link .caret { transition: transform .25s var(--ease); font-size: .7em; }

/* Dropdown */
.has-dropdown .dropdown {
  position: absolute;
  top: calc(100% + .4rem);
  left: 0;
  min-width: 320px;
  padding: .55rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown,
.has-dropdown.is-open .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.has-dropdown:hover .caret,
.has-dropdown.is-open .caret { transform: rotate(180deg); }

.dropdown a {
  display: block;
  padding: .6rem .8rem;
  font-size: .92rem;
  color: var(--slate);
  border-radius: var(--r-sm);
  transition: background .18s var(--ease), color .18s var(--ease);
}
.dropdown a:hover { background: var(--bg-soft); color: var(--navy-800); }

.nav-cta { margin-left: .4rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  align-items: center;
  justify-content: center;
  background: var(--bg-tint);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 20px; height: 2px;
  background: var(--navy-800);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after  { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11,34,57,.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
  z-index: 90;
}
.nav-backdrop.is-open { opacity: 1; visibility: visible; }

/* 07. HERO ========================================================= */
.hero {
  position: relative;
  color: #e9f1f8;
  background:
    linear-gradient(120deg, rgba(11,34,57,.92) 0%, rgba(11,34,57,.55) 55%, rgba(11,34,57,.85) 100%),
    radial-gradient(120% 120% at 80% 10%, rgba(242,162,60,.18), transparent 50%),
    linear-gradient(160deg, var(--navy-700), var(--navy-900));
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero--image { background-image:
    linear-gradient(120deg, rgba(11,34,57,.92) 0%, rgba(11,34,57,.55) 55%, rgba(11,34,57,.85) 100%),
    url("../images/Untitled-1-18-731x1024.jpg"); }
.hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(4.5rem, 12vw, 9rem);
  max-width: 760px;
}
.hero h1 { color: #fff; }
.hero p { margin-top: 1.4rem; color: #cdddec; font-size: clamp(1.05rem,1rem + .4vw,1.25rem); max-width: 620px; }
.hero .btn { margin-top: 2.2rem; }

/* Decorative arc — the "nest" signature motif */
.hero__arc {
  position: absolute;
  right: -8%;
  bottom: -40%;
  width: min(640px, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1.5px solid rgba(242,162,60,.25);
  box-shadow:
    inset 0 0 0 40px rgba(255,255,255,.02),
    0 0 0 60px rgba(255,255,255,.015);
  z-index: 1;
  pointer-events: none;
}
.hero__arc::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1.5px solid rgba(242,162,60,.18);
}

/* Compact page header (interior pages) */
.page-hero {
  position: relative;
  color: #e9f1f8;
  background:
    radial-gradient(120% 160% at 88% 0%, rgba(242,162,60,.16), transparent 55%),
    linear-gradient(160deg, var(--navy-800), var(--navy-900));
  overflow: hidden;
}
.page-hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(3.25rem, 8vw, 5.5rem);
}
.page-hero .eyebrow { color: var(--accent); margin-bottom: .9rem; }
.page-hero h1 { color: #fff; }
.page-hero p { margin-top: 1rem; color: #cdddec; max-width: 640px; }
.breadcrumb {
  margin-top: 1.1rem;
  font-size: .88rem;
  color: #9fb6cc;
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: var(--accent); }

/* 08. MEDIA PLACEHOLDER ============================================ */
/* Wraps every content image so layout holds even before assets are
   downloaded; a broken/missing image reveals a branded gradient.     */
.media {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  background:
    linear-gradient(135deg, var(--bg-tint), #dce8f4);
  box-shadow: var(--shadow);
}
.media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.4) 0 2px, transparent 2px 16px);
  opacity: .5;
}
.media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease), opacity .3s var(--ease);
}
.media img.is-missing { opacity: 0; }
.media[data-ratio="4/3"] { aspect-ratio: 4 / 3; }
.media[data-ratio="3/2"] { aspect-ratio: 3 / 2; }
.media[data-ratio="1/1"] { aspect-ratio: 1 / 1; }
.media[data-ratio="3/4"] { aspect-ratio: 3 / 4; }
.media[data-ratio="16/10"] { aspect-ratio: 16 / 10; }

/* 09. CARDS & FEATURE BOXES ======================================== */
.grid { display: grid; gap: var(--gap); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

/* Service card (image on top) */
.card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.card .media { border-radius: 0; box-shadow: none; }
.card:hover .media img { transform: scale(1.05); }
.card__body { padding: 1.5rem 1.5rem 1.75rem; display: flex; flex-direction: column; flex: 1; }
.card__body h3 { margin-bottom: .65rem; }
.card__body p { color: var(--slate); font-size: .96rem; }
.card__body .link-more { margin-top: 1.15rem; }

/* Core business — icon tile cards */
.pillar {
  position: relative;
  padding: 2rem 1.75rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
  overflow: hidden;
}
.pillar::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.pillar:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.pillar:hover::before { transform: scaleX(1); }
.pillar__icon {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  margin-bottom: 1.25rem;
  color: var(--navy-700);
  background: var(--bg-tint);
  border-radius: var(--r-md);
}
.pillar--navy {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.12);
  box-shadow: none;
}
.pillar--navy h3 { color: #fff; }
.pillar--navy p { color: #b9cbdd; }
.pillar--navy .pillar__icon { background: rgba(242,162,60,.16); color: var(--accent); }

/* Feature box (service detail "pin" highlights) */
.feature {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding: 1.6rem;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature__icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  background: var(--accent-soft);
  border-radius: var(--r-sm);
  color: var(--accent-strong);
}
.feature h3 { font-size: 1.15rem; margin-bottom: .35rem; }
.feature p { color: var(--slate); font-size: .95rem; }

/* 10. SPLIT ROWS (image + text) ==================================== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.split--reverse .split__media { order: 2; }
.split__body .eyebrow { margin-bottom: 1rem; }
.split__body h2 { margin-bottom: 1.1rem; }
.split__body p { color: var(--slate); }
.split__body .btn, .split__body .link-more { margin-top: 1.5rem; }
.split + .split { margin-top: clamp(3rem, 6vw, 5rem); }

/* 11. MISSION / VISION ============================================= */
.mv {
  position: relative;
  padding: 2.25rem 2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.mv__tag {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 700;
  line-height: .9;
  color: var(--bg-tint);
  position: absolute;
  top: .5rem; right: 1.25rem;
  z-index: 0;
}
.mv > * { position: relative; z-index: 1; }
.mv h3 { display: inline-flex; align-items: center; gap: .6rem; margin-bottom: .9rem; }
.mv h3::before { content: ""; width: 30px; height: 3px; background: var(--accent); border-radius: 3px; }
.mv p { color: var(--slate); }

/* 12. CORE BUSINESS section spacing handled by .grid + .pillar */

/* 13. CONTACT ====================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 3vw, 2.4rem);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field--full { grid-column: 1 / -1; }
.field label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: .88rem;
  color: var(--navy-800);
}
.field input,
.field textarea {
  font: inherit;
  font-size: .96rem;
  color: var(--ink);
  padding: .8rem .95rem;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus,
.field textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--navy-500);
  box-shadow: 0 0 0 4px rgba(42,106,166,.12);
}
.form-card .btn { margin-top: 1.4rem; width: 100%; justify-content: center; }
.form-note {
  margin-top: 1rem;
  font-size: .85rem;
  color: var(--slate);
  text-align: center;
}
.form-status {
  margin-top: 1rem;
  padding: .85rem 1rem;
  border-radius: var(--r-sm);
  background: var(--accent-soft);
  color: #7a4d09;
  font-size: .92rem;
  display: none;
}
.form-status.is-visible { display: block; }

/* Contact info list */
.info-list { display: grid; gap: 1.1rem; }
.info-item {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding: 1.35rem 1.4rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.info-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.info-item__icon {
  flex-shrink: 0;
  display: grid; place-items: center;
  width: 46px; height: 46px;
  background: var(--bg-tint);
  color: var(--navy-700);
  border-radius: var(--r-sm);
}
.info-item h4 { color: var(--navy-900); margin-bottom: .2rem; }
.info-item a, .info-item p { color: var(--slate); font-size: .96rem; }
.info-item a:hover { color: var(--accent-strong); }

.map-embed {
  margin-top: var(--gap);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  line-height: 0;
}
.map-embed iframe { width: 100%; height: 380px; border: 0; }

/* 14. FOOTER ======================================================= */
.site-footer {
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(242,162,60,.10), transparent 50%),
    linear-gradient(180deg, var(--navy-800), var(--navy-900));
  color: #b6c7d8;
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: 3rem;
}
.footer-brand img { height: 52px; margin-bottom: 1.25rem; }
.footer-brand p { color: #9fb4c8; max-width: 320px; }
.footer-social { display: flex; gap: .7rem; margin-top: 1.5rem; }
.footer-social a {
  display: grid; place-items: center;
  width: 42px; height: 42px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
  color: #cdddec;
  transition: background .25s var(--ease), border-color .25s var(--ease),
              color .25s var(--ease), transform .25s var(--ease);
}
.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a1206;
  transform: translateY(-3px);
}
.footer-col h4 {
  color: #fff;
  font-size: .82rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-links { display: grid; gap: .7rem; }
.footer-links a {
  color: #aabdcf;
  font-size: .96rem;
  transition: color .2s var(--ease), padding-left .2s var(--ease);
}
.footer-links a:hover { color: var(--accent); padding-left: 5px; }

.footer-contact { display: grid; gap: 1rem; }
.footer-contact li { display: flex; gap: .8rem; align-items: flex-start; font-size: .96rem; color: #aabdcf; }
.footer-contact svg { flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.footer-contact a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-block: 1.5rem;
  text-align: center;
  font-size: .85rem;
  letter-spacing: .08em;
  color: #8ea4b8;
}

/* 15. HELPERS ====================================================== */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.no-scroll { overflow: hidden; }
.text-center { text-align: center; }

/* Scroll-reveal (progressive enhancement) */
.reveal { opacity: 0; transform: translateY(24px); }
.reveal.is-in { opacity: 1; transform: none; transition: opacity .7s var(--ease), transform .7s var(--ease); }

/* CTA band */
.cta-band { text-align: center; }
.cta-band h2 { color: #fff; max-width: 720px; margin-inline: auto; }
.cta-band .btn { margin-top: 2rem; }

/* 16. RESPONSIVE =================================================== */
@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 880px) {
  :root { --header-h: 66px; }

  /* Mobile navigation drawer */
  .nav-toggle { display: inline-flex; }
  .nav-menu {
    position: fixed;
    top: 0; right: 0;
    height: 100dvh;
    width: min(360px, 86vw);
    padding: calc(var(--header-h) + 1.25rem) 1.5rem 2rem;
    background: #fff;
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform .35s var(--ease);
    overflow-y: auto;
    z-index: 95;
  }
  .nav-menu.is-open { transform: translateX(0); }
  .nav-list { flex-direction: column; align-items: stretch; gap: .15rem; }
  .nav-link { padding: .85rem 1rem; font-size: 1.02rem; border-radius: var(--r-sm); }
  .nav-item.is-active > .nav-link::after { display: none; }
  .nav-item.is-active > .nav-link { background: var(--bg-tint); }

  .has-dropdown .dropdown {
    position: static;
    min-width: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    margin: .2rem 0 .4rem 1rem;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s var(--ease);
  }
  .has-dropdown.is-open .dropdown { max-height: 600px; }
  .nav-cta { margin: 1rem 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }

  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse .split__media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero__arc { opacity: .6; }
  .mv__tag { font-size: 3.25rem; }
}

/* 17. MOTION / FOCUS / PRINT ======================================= */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .nav-backdrop, .site-footer, .hero__arc { display: none; }
  body { color: #000; }
  .section { padding-block: 1.5rem; }
}