/* ==========================================================================
   Nuance Agency — Design Tokens
   --------------------------------------------------------------------------
   Single source of truth for brand values. Change a value here and it
   propagates across every page and component.

   Source: "Nuance Agency — Brand Directions 2.b" (designer deck, June 30 2026).
   Colors sampled directly from the deck's swatches.
   Base type: Outfit. Signature/display type: TBD (using Outfit Black for now).
   ========================================================================== */

:root {

  /* --- Brand colors (from designer deck) --- */
  --color-navy:        #233F6A;  /* primary brand navy */
  --color-navy-deep:   #14243D;  /* dark hero/section backgrounds */
  --color-charcoal:    #1F1F1F;  /* ink / near-black */
  --color-cream:       #E7E5D6;  /* warm neutral */
  --color-cream-light: #F9F7EA;  /* lightest background */
  --color-red:         #F44629;  /* primary accent (fills, highlights, large text) */
  --color-red-ink:     #D42F13;  /* accessible red for buttons/links carrying small text (>=4.5:1 on cream) */
  --color-orange:      #EB7B24;  /* secondary accent */
  --color-blue-light:  #79B7DA;  /* supporting accent */
  --color-white:       #ffffff;

  /* --- Semantic roles (reference the brand colors above) --- */
  --color-bg:          var(--color-cream-light);
  --color-bg-alt:      var(--color-cream);
  --color-surface:     #1e3157;
  --color-bg-invert:   var(--color-navy-deep);
  --color-text:        var(--color-charcoal);
  --color-text-muted:  #5c6270;
  --color-text-invert: var(--color-cream-light);
  --color-border:      #ded9c6;
  --color-link:        var(--color-navy);
  --color-link-hover:  var(--color-red-ink);

  --color-accent:      var(--color-red);     /* primary accent role */
  --color-accent-2:    var(--color-orange);  /* secondary accent role */

  /* --- Typography --- */
  --font-heading: "Outfit", system-ui, sans-serif;
  --font-body:    "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono:    ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* Weight ramp per deck: Black 900 / Bold 700 / Medium 500 / Regular 400 / Light 300 */
  --weight-light:   300;
  --weight-normal:  400;
  --weight-medium:  500;
  --weight-bold:    700;
  --weight-black:   900;

  /* Type scale (1.25 major-third ratio) */
  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.25rem;    /* 20px */
  --text-xl:   1.5625rem;  /* 25px */
  --text-2xl:  1.953rem;   /* ~31px */
  --text-3xl:  2.441rem;   /* ~39px */
  --text-4xl:  3.052rem;   /* ~49px */
  --text-5xl:  3.815rem;   /* ~61px */
  --text-6xl:  4.768rem;   /* ~76px */

  --leading-tight:  1.08;
  --leading-snug:   1.25;
  --leading-normal: 1.55;
  --tracking-wide:  0.08em;  /* for uppercase eyebrows/labels */

  /* --- Spacing scale (8px base) --- */
  --space-1:  0.25rem;   --space-2:  0.5rem;    --space-3:  0.75rem;
  --space-4:  1rem;      --space-6:  1.5rem;    --space-8:  2rem;
  --space-12: 3rem;      --space-16: 4rem;      --space-24: 6rem;
  --space-32: 8rem;

  /* --- Layout --- */
  --container-max: 1200px;
  --container-pad: var(--space-6);
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-full: 999px;

  /* --- Elevation --- */
  --shadow-sm: 0 1px 2px rgba(20, 36, 61, 0.06);
  --shadow-md: 0 4px 16px rgba(20, 36, 61, 0.10);
  --shadow-lg: 0 12px 40px rgba(20, 36, 61, 0.18);

  /* --- Motion --- */
  --ease:     cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 200ms;
}
/* ==========================================================================
   Nuance Agency — Base styles & components
   Everything references tokens.css. No hardcoded colors, type, or spacing.
   ========================================================================== */

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--color-link); text-decoration: none; transition: color var(--duration) var(--ease); }
a:hover { color: var(--color-link-hover); }

/* Keyboard focus visibility */
:focus-visible { outline: 3px solid var(--color-orange); outline-offset: 2px; border-radius: 2px; }

/* Skip link (visible on keyboard focus) */
.skip-link {
  position: absolute; left: var(--space-4); top: -60px; z-index: 200;
  background: var(--color-navy); color: var(--color-cream-light);
  padding: var(--space-3) var(--space-4); border-radius: var(--radius-md);
  font-weight: var(--weight-medium); transition: top var(--duration) var(--ease);
}
.skip-link:focus { top: var(--space-3); color: var(--color-cream-light); }

/* --- Base typography --- */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: var(--leading-tight);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--text-5xl); font-weight: var(--weight-black); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
p  { max-width: 64ch; }

/* Display heading — big, uppercase, per deck ("WHAT'S YOUR SUPERPOWER") */
.display {
  font-weight: var(--weight-black);
  text-transform: uppercase;
  font-size: var(--text-6xl);
  line-height: 0.95;
  letter-spacing: -0.02em;
}
/* Eyebrow / label — uppercase, tracked out */
.eyebrow {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
}
/* Red highlight on a word, per deck ("story", "the needle") */
.mark-hl {
  background: var(--color-red);
  color: var(--color-cream-light);
  padding: 0 0.15em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.accent { color: var(--color-red); }

/* --- Layout helpers --- */
.container {
  width: 100%; max-width: var(--container-max);
  margin-inline: auto; padding-inline: var(--container-pad);
}
.section { padding-block: var(--space-24); }
.section--alt { background: var(--color-bg-alt); }
.section--invert { background: var(--color-bg-invert); color: var(--color-text-invert); }
.section--invert h1, .section--invert h2, .section--invert h3, .section--invert h4 { color: var(--color-text-invert); }

/* --- Logo lockup (mark SVG + Outfit wordmark) --- */
.logo { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--color-charcoal); }
.logo__mark { width: 2.5rem; height: auto; color: inherit; }   /* SVG uses currentColor */
.logo__word {
  font-family: var(--font-heading); line-height: 1;
  font-size: var(--text-lg); letter-spacing: 0.02em; white-space: nowrap;
}
.logo__word b { font-weight: var(--weight-bold); }
.logo__word span { font-weight: var(--weight-light); }
.logo--invert { color: var(--color-cream-light); }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-heading); font-weight: var(--weight-medium);
  text-transform: uppercase; letter-spacing: var(--tracking-wide);
  font-size: var(--text-sm);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md); border: 1.5px solid transparent;
  cursor: pointer; transition: all var(--duration) var(--ease);
}
.btn--primary { background: var(--color-red-ink); color: var(--color-cream-light); }
.btn--primary:hover { background: var(--color-charcoal); color: var(--color-cream-light); }
.btn--ghost { background: transparent; color: currentColor; border-color: currentColor; }
.btn--ghost:hover { background: var(--color-cream-light); color: var(--color-navy-deep); }

/* --- Header --- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--color-bg); border-bottom: 1px solid var(--color-border); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-block: var(--space-4); }
.site-nav { display: flex; gap: var(--space-6); align-items: center; }
.site-nav a:not(.btn) {
  position: relative; font-size: var(--text-sm); font-weight: var(--weight-medium);
  text-transform: uppercase; letter-spacing: var(--tracking-wide);
  color: var(--color-text); padding-block: 4px;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--color-red); transform: scaleX(0); transform-origin: left;
  transition: transform var(--duration) var(--ease);
}
.site-nav a:not(.btn):hover { color: var(--color-red); }
.site-nav a:not(.btn):hover::after { transform: scaleX(1); }

/* Bigger logo in the top navigation only (footer stays smaller) */
.site-header .logo__mark { width: 6rem; transform-origin: left center; transition: transform var(--duration) var(--ease); }
.site-header .logo__word { font-size: var(--text-xl); }

/* --- Hero (screened background photo + parallax) --- */
.hero { position: relative; overflow: hidden; background: var(--color-navy-deep); color: var(--color-cream); }
.hero__media {
  position: absolute; top: -12%; left: 0; right: 0; height: 124%; z-index: 0;
  background: url("../assets/textures/blue-shades.jpg") center / cover no-repeat;
  will-change: transform;
}
/* Navy screen over the photo — keeps headline legible, gives the "screened" look */
.hero__screen {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(105deg, rgba(20,36,61,0.92) 0%, rgba(20,36,61,0.74) 48%, rgba(15,26,44,0.88) 100%);
}
/* Big wave-N mark layered over the photo, drifting in parallax */
.hero__mark {
  position: absolute; z-index: 2; right: 5%; top: var(--space-32);
  width: min(50vw, 600px); color: var(--color-cream-light); opacity: 0.9;
  pointer-events: none; will-change: transform;
}
.hero__mark svg { width: 100%; height: auto; display: block; }
.hero .container { position: relative; z-index: 3; padding-block: var(--space-32); }
.hero h1 { color: var(--color-cream); max-width: 16ch; }
.hero p { color: var(--color-cream); opacity: 0.9; font-size: var(--text-lg); font-weight: var(--weight-light); margin-block: var(--space-6); max-width: 54ch; }

/* --- Footer (screened stock photo + texture) --- */
.site-footer {
  position: relative; overflow: hidden; color: var(--color-cream); padding-block: var(--space-16);
  background:
    linear-gradient(rgba(23,28,40,0.90), rgba(18,22,32,0.955)),
    url("../assets/textures/streaks.jpg") center / cover no-repeat,
    var(--color-charcoal);
}
.site-footer::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px; opacity: 0.05; mix-blend-mode: overlay;
}
.site-footer::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(130% 130% at 100% 0%, rgba(35,63,106,0.55), transparent 55%);
}
.site-footer .container { position: relative; z-index: 1; }
.site-footer a { color: var(--color-cream); }

/* --- Icon link (LinkedIn, etc.) --- */
.icon-link { display: inline-flex; align-items: center; gap: var(--space-2); font-weight: var(--weight-medium); color: var(--color-navy); }
.icon-link:hover { color: var(--color-red); }
.icon-link svg { width: 22px; height: 22px; }
.footer-social { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-6); color: var(--color-cream); }
.footer-social:hover { color: #fff; }
.footer-social svg { width: 22px; height: 22px; }

/* --- Swatch grid (used on brand reference page) --- */
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--space-4); }
.swatch { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-border); background: var(--color-white); }
.swatch__chip { height: 90px; }
.swatch__meta { padding: var(--space-3); font-size: var(--text-sm); }
.swatch__meta b { display: block; font-weight: var(--weight-bold); }
.swatch__meta code { color: var(--color-text-muted); font-family: var(--font-mono); }

/* --- Section label / heading block --- */
.section-head { margin-bottom: var(--space-12); max-width: 46rem; }
.section-head h2 span { color: var(--color-red-ink); font-weight: var(--weight-black); }

/* --- Scroll reveal --- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* --- Statement: its own light section, set apart from the hero --- */
.statement { position: relative; overflow: hidden; color: var(--color-charcoal); text-align: center;
  background: linear-gradient(rgba(231,229,214,0.82), rgba(231,229,214,0.82)), url("../assets/textures/wavy-lines.jpg") center / cover no-repeat, var(--color-cream); }
.statement__deco { position: absolute; z-index: 0; pointer-events: none; will-change: transform; }
.statement__deco svg { width: 100%; height: auto; display: block; }
.statement__deco--1 { top: -35%; left: -8%; width: min(50vw, 520px); color: var(--color-navy); opacity: 0.07; }
.statement__deco--2 { bottom: -45%; right: -6%; width: min(46vw, 480px); color: var(--color-red); opacity: 0.09; }
.statement .container { position: relative; z-index: 2; padding-block: var(--space-32); }
.statement .eyebrow { display: block; margin-bottom: var(--space-4); color: #5c6270; }
.statement h2 { color: var(--color-charcoal); font-size: var(--text-4xl); max-width: 20ch; margin-inline: auto; }
.statement strong { color: var(--color-red-ink); font-weight: var(--weight-black); }

/* --- Card grids --- */
.grid { display: grid; gap: var(--space-6); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

/* --- Service card --- */
.card {
  background: var(--color-white); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-8);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__icon { width: 44px; height: 44px; color: var(--color-red); margin-bottom: var(--space-4); }
.card h3 { margin-bottom: var(--space-2); }
.card p { color: var(--color-text-muted); font-size: var(--text-base); }

/* --- Process steps --- */
.step { position: relative; padding-top: var(--space-8); border-top: 2px solid var(--color-red); }
.step__num { font-family: var(--font-heading); font-weight: var(--weight-black); font-size: var(--text-2xl); color: var(--color-red-ink); line-height: 1; }
.step h3 { margin: var(--space-3) 0 var(--space-2); }
.step p { color: var(--color-text-muted); }

/* --- About stats --- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.stat__num { font-family: var(--font-heading); font-weight: var(--weight-black); font-size: var(--text-4xl); color: var(--color-navy); line-height: 1; }
.stat__label { color: var(--color-text-muted); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: var(--tracking-wide); margin-top: var(--space-2); }
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: var(--space-16); align-items: center; }

/* --- Work cards --- */
.work-card { display: block; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; color: var(--color-text); transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease); }
.work-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); color: var(--color-text); }
.work-card__img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-cream); }
.work-card__img img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.work-card__body { padding: var(--space-6); }
.work-card__body h3 { margin-bottom: var(--space-2); }
.work-card__body p { color: var(--color-text-muted); font-size: var(--text-sm); }
.tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.tag { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--color-navy); background: var(--color-cream); border-radius: var(--radius-full); padding: 0.25rem 0.75rem; }

/* --- Featured (Bauer) flagship card --- */
.featured {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--space-12);
  align-items: center; margin-bottom: var(--space-12);
  background: linear-gradient(rgba(20,36,61,0.78), rgba(20,36,61,0.88)), url("../assets/textures/structural.jpg") center / cover no-repeat, var(--color-navy-deep);
  color: var(--color-cream-light); border-radius: var(--radius-lg);
  padding: var(--space-16); overflow: hidden; border: 1px solid var(--color-border);
}
.featured .eyebrow { color: var(--color-orange); }
.featured h3 { color: var(--color-cream-light); font-size: var(--text-4xl); font-weight: var(--weight-black); margin: var(--space-3) 0 var(--space-4); }
.featured .lead { font-size: var(--text-lg); font-weight: var(--weight-light); color: var(--color-cream); opacity: 0.92; }
.featured .tagline { font-size: var(--text-2xl); line-height: 1.2; margin: var(--space-6) 0; }
.featured .tagline em { color: var(--color-orange); font-style: italic; }
.featured .tags .tag { background: rgba(255,255,255,0.08); color: var(--color-cream); }
.featured__side img { width: 100%; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,0.08); }

/* --- CTA band --- */
.cta-band { color: var(--color-cream-light); text-align: center;
  background: linear-gradient(rgba(212,47,19,0.86), rgba(212,47,19,0.86)), url("../assets/textures/structural.jpg") center / cover no-repeat, var(--color-red-ink); }
.cta-band .container { padding-block: var(--space-24); }
.cta-band h2 { color: var(--color-cream-light); }
.cta-band p { margin: var(--space-4) auto var(--space-8); max-width: 40ch; }
.cta-band .btn--primary { background: var(--color-charcoal); }
.cta-band .btn--primary:hover { background: var(--color-navy-deep); }

/* --- Team --- */
.team-member { display: grid; grid-template-columns: 260px 1fr; gap: var(--space-12); align-items: center; max-width: 56rem; }
.team-photo { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 1; background: var(--color-cream); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-title { color: var(--color-red-ink); font-weight: var(--weight-medium); text-transform: uppercase; letter-spacing: var(--tracking-wide); font-size: var(--text-sm); margin: var(--space-1) 0 var(--space-4); }
.team-bio p { color: var(--color-text-muted); margin-bottom: var(--space-3); }
.team-highlights { display: flex; gap: var(--space-8); margin: var(--space-6) 0; }
.team-highlights .n { font-family: var(--font-heading); font-weight: var(--weight-black); font-size: var(--text-2xl); color: var(--color-navy); display: block; }
.team-highlights .l { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--color-text-muted); }

/* --- Contact --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); }
.contact-detail { margin-top: var(--space-4); }
.contact-detail .l { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--color-text-muted); }
.contact-detail .v { font-size: var(--text-lg); }
.form-group { margin-bottom: var(--space-4); }
.form-group label { display: block; font-size: var(--text-sm); font-weight: var(--weight-medium); margin-bottom: var(--space-2); }
.form-group input, .form-group textarea {
  width: 100%; padding: var(--space-3) var(--space-4); font: inherit;
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-white); color: var(--color-text);
}
.form-group input:focus, .form-group textarea:focus { outline: 2px solid var(--color-navy); border-color: transparent; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(31,31,31,0.4); }
.form-group textarea { min-height: 120px; resize: vertical; }

/* --- Responsive --- */
@media (max-width: 900px) {
  .grid--3, .grid--2 { grid-template-columns: 1fr 1fr; }
  .about-grid, .contact-grid, .featured, .team-member { grid-template-columns: 1fr; gap: var(--space-8); }
  .featured { padding: var(--space-8); }
}
@media (max-width: 720px) {
  :root { --container-pad: var(--space-4); }
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-2xl); }
  .display { font-size: var(--text-4xl); }
  .statement h2 { font-size: var(--text-2xl); }
  .featured h3 { font-size: var(--text-3xl); }
  .section { padding-block: var(--space-16); }
  .hero .container { padding-block: var(--space-24); }
  .grid--3, .grid--2, .stats { grid-template-columns: 1fr; }
  .site-nav { gap: var(--space-4); }
  .site-nav a:not(.btn) { display: none; }  /* simplify mobile nav for now */
}

/* ==========================================================================
   MULTI-PAGE COMPONENTS (services, dropdown nav, breadcrumbs, footer grid)
   ========================================================================== */

/* --- Dropdown nav --- */
.nav-list { display: flex; gap: var(--space-6); align-items: center; list-style: none; }
.nav-list > li { position: relative; }
.has-dropdown > a::after { content: " \25BE"; font-size: 0.7em; opacity: 0.7; }
.dropdown {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 230px; background: var(--color-white); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: var(--space-2);
  list-style: none; opacity: 0; visibility: hidden; transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease); z-index: 120;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px); }
.dropdown li { display: block; }
.dropdown a { display: block; padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); font-size: var(--text-sm); font-weight: var(--weight-medium); text-transform: none; letter-spacing: 0; color: var(--color-text); }
.dropdown a::after { display: none; }
.dropdown a:hover { background: var(--color-cream); color: var(--color-navy); }
.dropdown a.is-current { color: var(--color-red-ink); }

/* --- Breadcrumb --- */
.breadcrumb { background: var(--color-cream); border-bottom: 1px solid var(--color-border); }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-2); padding-block: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.breadcrumb li + li::before { content: "/"; margin-right: var(--space-2); color: var(--color-border); }
.breadcrumb a { color: var(--color-navy); }
.breadcrumb [aria-current="page"] { color: var(--color-text-muted); }

/* --- Service hero --- */
.svc-hero { position: relative; overflow: hidden; color: var(--color-cream);
  background: linear-gradient(rgba(20,36,61,0.80), rgba(15,26,44,0.90)), url("../assets/textures/structural.jpg") center / cover no-repeat, var(--color-navy-deep); }
.svc-hero__mark { position: absolute; top: -14%; right: -8%; width: min(48vw, 520px); color: #223c63; opacity: 0.5; pointer-events: none; }
.svc-hero__mark svg { width: 100%; height: auto; display: block; }
.svc-hero .container { position: relative; z-index: 2; padding-block: var(--space-24); }
.svc-hero h1 { color: var(--color-cream); max-width: 18ch; }
.svc-hero .lead { color: var(--color-cream); font-size: var(--text-lg); font-weight: var(--weight-light); opacity: 0.92; margin: var(--space-6) 0 var(--space-8); max-width: 60ch; }

/* --- Capabilities list --- */
.capabilities { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.capability { display: flex; gap: var(--space-3); }
.capability__mark { flex: none; width: 26px; height: 26px; border-radius: var(--radius-full); background: var(--color-red-ink); color: var(--color-cream-light); display: grid; place-items: center; font-size: 14px; margin-top: 2px; }
.capability h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.capability p { color: var(--color-text-muted); font-size: var(--text-base); }

/* --- Related services --- */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.related-card { display: block; padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-white); color: var(--color-text); transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease); }
.related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--color-text); }
.related-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.related-card p { color: var(--color-text-muted); font-size: var(--text-sm); }
.related-card .go { color: var(--color-red-ink); font-weight: var(--weight-medium); font-size: var(--text-sm); margin-top: var(--space-3); display: inline-block; }

/* --- Services index (overview page) --- */
.svc-index { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.svc-index__card { display: flex; flex-direction: column; padding: var(--space-8); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-white); color: var(--color-text); transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease); }
.svc-index__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); color: var(--color-text); }
.svc-index__card .num { font-family: var(--font-heading); font-weight: var(--weight-black); color: var(--color-red-ink); font-size: var(--text-lg); }
.svc-index__card h3 { font-size: var(--text-2xl); margin: var(--space-2) 0; }
.svc-index__card p { color: var(--color-text-muted); }
.svc-index__card .go { color: var(--color-red-ink); font-weight: var(--weight-medium); font-size: var(--text-sm); margin-top: var(--space-4); }

/* Home service card link arrow */
.card__go { display: inline-block; margin-top: var(--space-4); color: var(--color-red-ink); font-weight: var(--weight-medium); font-size: var(--text-sm); }
a.card { color: var(--color-text); }
a.card:hover { color: var(--color-text); }

/* --- Multi-column footer --- */
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-12); }
.footer-col h2 { font-size: var(--text-sm); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--color-cream); opacity: 0.6; margin-bottom: var(--space-4); }
.footer-col ul { list-style: none; display: grid; gap: var(--space-2); }
.footer-col a { color: var(--color-cream); font-size: var(--text-sm); }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); margin-top: var(--space-12); padding-top: var(--space-6); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-4); }
.footer-bottom p { color: var(--color-cream); opacity: 0.6; font-size: var(--text-sm); max-width: none; }

@media (max-width: 900px) {
  .capabilities, .svc-index, .related-grid, .footer-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) { .site-nav .nav-list { display: none; } }

/* prose links distinguished by underline (a11y: link-in-text-block) */
p a { text-decoration: underline; text-underline-offset: 2px; }

/* ==========================================================================
   RICH SERVICE PAGE SECTIONS (problem frame, checklist, approach, FAQ)
   ========================================================================== */
.prose { max-width: 68ch; }
.prose p { margin-bottom: var(--space-4); color: var(--color-text-muted); }
.prose p.lead-para { font-size: var(--text-lg); font-weight: var(--weight-light); color: var(--color-text); }

.checklist { list-style: none; display: grid; gap: var(--space-3); margin-top: var(--space-6); }
.checklist--2 { grid-template-columns: 1fr 1fr; gap: var(--space-3) var(--space-8); }
.checklist li { position: relative; padding-left: 2.1rem; color: var(--color-text); }
.checklist li::before {
  content: "\2713"; position: absolute; left: 0; top: 1px;
  width: 1.4rem; height: 1.4rem; border-radius: var(--radius-full);
  background: var(--color-red-ink); color: var(--color-cream-light);
  display: grid; place-items: center; font-size: 0.8rem;
}
.section--invert .checklist li { color: var(--color-cream); }

.approach-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-12); margin-top: var(--space-8); }
.approach-step { padding-top: var(--space-4); border-top: 2px solid var(--color-red); }
.approach-step .n { font-family: var(--font-heading); font-weight: var(--weight-black); color: var(--color-red-ink); font-size: var(--text-xl); }
.approach-step h3 { margin: var(--space-2) 0; font-size: var(--text-lg); }
.approach-step p { color: var(--color-text-muted); font-size: var(--text-base); }

.faq-list { max-width: 780px; margin-top: var(--space-6); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item summary { cursor: pointer; padding: var(--space-4) 0; font-family: var(--font-heading); font-weight: var(--weight-bold); font-size: var(--text-lg); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--color-red-ink); font-size: 1.6em; line-height: 1; flex: none; }
.faq-item[open] summary::after { content: "\2013"; }
.faq-item p { padding-bottom: var(--space-4); color: var(--color-text-muted); max-width: 72ch; }

@media (max-width: 900px) {
  .checklist--2, .approach-steps { grid-template-columns: 1fr; }
}

/* Custom icons on services index cards */
.svc-index__icon { width: 42px; height: 42px; color: var(--color-red); margin-bottom: var(--space-3); }

/* Header logo: navy, black hover, grows 10% on hover */
.site-header .logo { color: var(--color-navy); transition: color var(--duration) var(--ease); }
.site-header .logo:hover { color: var(--color-navy-deep); }
.site-header .logo:hover .logo__mark { transform: scale(1.1); }

@media (max-width: 720px) { .hero__mark { display: none; } }

/* Hero mark only on the home page (hide on secondary/service pages) */
.svc-hero__mark { display: none; }