/* ===========================================================
   KASSNS Construction — Brand Stylesheet
   Palette: deep navy + gold | Premium / bold / modern
   =========================================================== */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 1rem + 6vw, 6.5rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Brand colors */
  --color-navy: #0a1834;
  --color-navy-2: #0f1f42;
  --color-navy-deep: #060f24;
  --color-gold: #c9a14a;
  --color-gold-bright: #e2bb5e;
  --color-gold-soft: #d9b56b;
  --color-cream: #f6f2ea;
  --color-bg: #ffffff;
  --color-surface: #f8f6f1;
  --color-text: #1a2238;
  --color-text-muted: #5a6276;
  --color-text-faint: #98a0b3;
  --color-text-on-dark: #e9ecf5;
  --color-text-on-dark-muted: #a7b0c4;
  --color-border: #e3dccd;
  --color-border-dark: rgba(201, 161, 74, 0.25);

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-full: 9999px;

  --transition: 240ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(10, 24, 52, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 24, 52, 0.10);
  --shadow-lg: 0 18px 48px rgba(10, 24, 52, 0.18);
  --shadow-gold: 0 12px 32px rgba(201, 161, 74, 0.25);

  --content-wide: 1280px;
  --content-default: 1120px;
  --content-narrow: 760px;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img, picture, video, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

button {
  cursor: pointer;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  text-wrap: balance;
  letter-spacing: -0.01em;
}

p {
  text-wrap: pretty;
  max-width: 72ch;
}

::selection {
  background: var(--color-gold);
  color: var(--color-navy);
}

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

/* ===== Layout helpers ===== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-10));
}

.container-narrow {
  max-width: 880px;
  margin: 0 auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-10));
}

.section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
}

.section-tight {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

/* ===== Reusable elements ===== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-gold);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--color-gold);
}

.eyebrow.center {
  justify-content: center;
}

.eyebrow.no-line::before {
  display: none;
}

.section-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.section-title.center {
  text-align: center;
}

.section-lede {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 60ch;
  margin-bottom: var(--space-12);
}

.section-lede.center {
  margin-inline: auto;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.95rem 1.75rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-navy);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  background: var(--color-gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(201, 161, 74, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-on-dark);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.btn-outline:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: rgba(201, 161, 74, 0.05);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-navy);
  border: 1.5px solid var(--color-navy);
}

.btn-outline-dark:hover {
  background: var(--color-navy);
  color: var(--color-cream);
}

.btn-arrow::after {
  content: '→';
  transition: transform var(--transition);
}

.btn:hover .btn-arrow::after,
.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 24, 52, 0.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid rgba(201, 161, 74, 0.15);
  transition: background var(--transition);
}

.site-header.scrolled {
  background: rgba(10, 24, 52, 0.96);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-3);
}

.header-inner .brand { justify-self: start; grid-column: 1; }
.header-inner .nav { justify-self: center; grid-column: 2; }
.header-inner .menu-toggle { justify-self: end; grid-column: 3; }

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.brand-logo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(201, 161, 74, 0.4);
}

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

.brand-wordmark .name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}

.brand-wordmark .tag {
  font-size: 0.65rem;
  color: var(--color-text-on-dark-muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 4px;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

/* Desktop: CTA sits at the far right of the header grid via absolute positioning,
   so the menu list can be perfectly centered between logo and CTA. */
@media (min-width: 961px) {
  .nav { gap: var(--space-7); }
  .nav-cta {
    position: absolute;
    right: clamp(var(--space-4), 4vw, var(--space-10));
    top: 50%;
    transform: translateY(-50%);
  }
  .site-header .container { position: relative; }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-list a {
  color: var(--color-text-on-dark);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
  padding-block: var(--space-2);
}

.nav-list a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--color-gold);
}

.nav-list a.active::after,
.nav-list a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 0.7rem 1.2rem;
  font-size: 0.78rem;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  color: var(--color-cream);
  align-items: center;
  justify-content: center;
}

@media (max-width: 960px) {
  .nav {
    position: fixed;
    inset: 76px 0 auto 0;
    background: var(--color-navy-deep);
    border-bottom: 1px solid var(--color-border-dark);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-6) var(--space-6) var(--space-8);
    transform: translateY(-200%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-lg);
  }

  .nav.open {
    transform: translateY(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 100%;
  }

  .nav-list li {
    width: 100%;
    border-bottom: 1px solid var(--color-border-dark);
  }

  .nav-list a {
    display: block;
    padding-block: var(--space-4);
  }

  .nav-cta {
    margin-top: var(--space-4);
    align-self: flex-start;
  }

  .menu-toggle {
    display: inline-flex;
  }
}

/* ===== Hero (homepage) ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-text-on-dark);
  padding-top: 96px;
  overflow: hidden;
}

/* Centered radial vignette to anchor the hero copy as the focal point */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse at center, rgba(6,15,36,0.65) 0%, rgba(6,15,36,0.35) 35%, rgba(6,15,36,0) 70%);
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,15,36,0.78) 0%, rgba(6,15,36,0.55) 40%, rgba(6,15,36,0.92) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-12) var(--space-6);
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 {
  font-size: var(--text-hero);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 30px rgba(0,0,0,0.4);
}

.hero h1 .gold {
  color: var(--color-gold);
  font-style: italic;
}

/* === Redesigned tagline block === */
.hero-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  margin: var(--space-8) 0 var(--space-7);
  color: var(--color-gold);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.05rem, 0.85rem + 0.7vw, 1.5rem);
  letter-spacing: 0.04em;
  text-shadow: 0 1px 12px rgba(6,15,36,0.5);
}

.hero-divider .ornament {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  flex: 0 0 auto;
}

.hero-divider .ornament .line {
  display: block;
  width: clamp(48px, 8vw, 90px);
  height: 1px;
  background: linear-gradient(90deg, rgba(201,161,74,0) 0%, rgba(201,161,74,0.85) 100%);
}

.hero-divider .ornament.right .line {
  background: linear-gradient(90deg, rgba(201,161,74,0.85) 0%, rgba(201,161,74,0) 100%);
}

.hero-divider .diamond {
  width: 7px;
  height: 7px;
  background: var(--color-gold);
  transform: rotate(45deg);
  box-shadow: 0 0 12px rgba(201,161,74,0.55);
}

.hero-divider .tagline {
  white-space: nowrap;
}

.hero-lede {
  font-size: var(--text-lg);
  max-width: 720px;
  margin: 0 auto var(--space-10);
  color: var(--color-text-on-dark-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

/* Hero trust markers — inline row with hairline gold dividers */
.hero-marks {
  list-style: none;
  padding: 0;
  margin: var(--space-12) auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 760px;
  position: relative;
}

.hero-marks li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 28px;
  color: var(--color-text-on-dark);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
  position: relative;
  flex: 1 1 auto;
  justify-content: center;
  transition: color var(--transition);
}

.hero-marks li:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, transparent, rgba(201, 161, 74, 0.55), transparent);
}

.hero-marks li:hover { color: var(--color-gold); }
.hero-marks li:hover svg { transform: scale(1.08); }

.hero-marks .icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(201, 161, 74, 0.45);
  display: grid;
  place-items: center;
  color: var(--color-gold);
  flex-shrink: 0;
  transition: transform var(--transition), border-color var(--transition);
}

.hero-marks li:hover .icon {
  border-color: var(--color-gold);
}

@media (max-width: 640px) {
  .hero-marks { gap: var(--space-5) 0; }
  .hero-marks li {
    flex: 0 0 100%;
    padding: 0;
    gap: 12px;
  }
  .hero-marks li:not(:last-child)::after {
    right: 50%;
    top: auto;
    bottom: calc(var(--space-5) * -0.5);
    transform: translateX(50%);
    width: 28px;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(201, 161, 74, 0.55), transparent);
  }
}

/* ===== Stats bar ===== */
.stats {
  background: var(--color-navy);
  color: var(--color-text-on-dark);
  padding-block: var(--space-12);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-8);
  text-align: center;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  position: relative;
  text-align: center;
}

.stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -1px;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: var(--color-border-dark);
}

@media (max-width: 720px) {
  .stat:not(:last-child)::after { display: none; }
}

.stat-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-on-dark-muted);
}

/* ===== Section: services ===== */
.section.light {
  background: var(--color-surface);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gold);
}

.service-card .img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover img {
  transform: scale(1.06);
}

.service-card .body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  color: var(--color-navy);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-5);
  flex: 1;
}

.service-card .learn-more {
  color: var(--color-gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.service-card .learn-more::after {
  content: '→';
  transition: transform var(--transition);
}

.service-card:hover .learn-more::after {
  transform: translateX(4px);
}

/* ===== Section: process ===== */
.section.dark {
  background: var(--color-navy);
  color: var(--color-text-on-dark);
}

.section.dark .section-title { color: var(--color-text-on-dark); }
.section.dark .section-lede { color: var(--color-text-on-dark-muted); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
  position: relative;
}

/* Process step as a card — matches About page Core Values aesthetic */
.process-step {
  position: relative;
  padding: var(--space-8) var(--space-7) var(--space-7);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: none;
  margin-inline: 0;
  border-radius: var(--radius-md);
  border: 1px solid rgba(201, 161, 74, 0.22);
  background: rgba(255, 255, 255, 0.025);
  transition: border-color var(--transition), transform var(--transition), background-color var(--transition), box-shadow var(--transition);
  overflow: hidden;
}

.process-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 2px;
  background: var(--color-gold);
  opacity: 0.85;
}

.process-step:hover {
  border-color: rgba(201, 161, 74, 0.55);
  background: rgba(201, 161, 74, 0.05);
  transform: translateY(-4px);
}

/* Light-background variant (used on About — Why KASSNS) */
.section.light .process-step,
.section:not(.dark) .process-step {
  border: 1px solid var(--color-border);
  background: #fff;
}

.section.light .process-step:hover,
.section:not(.dark) .process-step:hover {
  border-color: var(--color-gold);
  background: #fff;
  box-shadow: var(--shadow-md);
}

.section.light .process-step p,
.section:not(.dark) .process-step p {
  color: var(--color-text-muted);
}

.process-step .number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--color-gold);
  opacity: 0.55;
  line-height: 1;
  font-style: italic;
  letter-spacing: -0.02em;
}

.process-step h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: var(--space-4) 0 var(--space-3);
}

.process-step p {
  color: var(--color-text-on-dark-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 28ch;
}

/* ===== Projects grid ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* Home page: 4-up grid (only 4 featured) */
.section .projects-grid:has(.project-card:nth-child(4):last-child) {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
  .projects-grid,
  .section .projects-grid:has(.project-card:nth-child(4):last-child) {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .projects-grid,
  .section .projects-grid:has(.project-card:nth-child(4):last-child) {
    grid-template-columns: 1fr;
  }
}

.project-card {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--color-navy);
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6,15,36,0) 30%, rgba(6,15,36,0.55) 60%, rgba(6,15,36,0.96) 100%);
  z-index: 1;
}

.project-card .meta {
  position: absolute;
  left: var(--space-5);
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 2;
  color: var(--color-text-on-dark);
  transition: transform var(--transition);
  text-shadow: 0 1px 6px rgba(6,15,36,0.6), 0 1px 2px rgba(6,15,36,0.4);
}

.project-card:hover img {
  transform: scale(1.06);
}

.project-card:hover .meta {
  transform: translateY(-4px);
}

.project-card .category {
  font-size: 0.7rem;
  color: var(--color-gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  display: block;
  text-shadow: 0 1px 4px rgba(6,15,36,0.65);
}

.project-card .detail {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  color: rgba(246, 242, 234, 0.86);
  letter-spacing: 0.01em;
  line-height: 1.45;
  text-shadow: 0 1px 4px rgba(6,15,36,0.65);
}

.project-card .title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}

.projects-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-12);
}

.filter-btn {
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: all var(--transition);
}

.filter-btn:hover {
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.filter-btn.active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-gold);
}

/* ===== Testimonials ===== */
.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.testimonial {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  position: relative;
}

.testimonial .quote {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.3;
}

.testimonial p {
  color: var(--color-text);
  font-style: italic;
  margin-bottom: var(--space-5);
}

.testimonial .author {
  font-weight: 600;
  color: var(--color-navy);
  font-size: 0.95rem;
}

.testimonial .role {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* ===== CTA strip ===== */
.cta-strip {
  background:
    linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-2) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  color: var(--color-text-on-dark);
  border-top: 1px solid rgba(201,161,74,0.18);
  border-bottom: 1px solid rgba(201,161,74,0.28);
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(201,161,74,0.22), transparent 65%),
    radial-gradient(circle at 15% 30%, rgba(201,161,74,0.10), transparent 45%),
    radial-gradient(circle at 85% 70%, rgba(201,161,74,0.08), transparent 45%);
  pointer-events: none;
}

/* Decorative gold hairline above CTA content */
.cta-strip::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 120px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  transform: translateX(-50%);
  filter: blur(0.3px);
}

.cta-strip .container { position: relative; z-index: 1; }

.cta-strip h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.cta-strip p {
  color: var(--color-text-on-dark-muted);
  font-size: var(--text-lg);
  max-width: 560px;
  margin: 0 auto var(--space-8);
}

/* ===== Page hero (interior pages) ===== */
.page-hero {
  position: relative;
  padding: 200px 0 var(--space-20);
  background: var(--color-navy);
  color: var(--color-text-on-dark);
  text-align: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.4;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,15,36,0.7) 0%, rgba(6,15,36,0.9) 100%);
}

.page-hero .container { position: relative; z-index: 1; }

.page-hero h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.page-hero p {
  color: var(--color-text-on-dark-muted);
  font-size: var(--text-lg);
  max-width: 640px;
  margin: 0 auto;
}

.breadcrumb {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}

.breadcrumb a:hover { text-decoration: underline; }

/* ===== Service detail blocks ===== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.split.reverse .split-img {
  order: 2;
}

.split-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
}

.split-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-body h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  color: var(--color-navy);
}

.split-body p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.feature-list {
  list-style: none;
  margin-top: var(--space-6);
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

.feature-list li:last-child { border-bottom: none; }

.feature-list .check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-navy);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.78rem;
  margin-top: 2px;
}

@media (max-width: 800px) {
  .split { grid-template-columns: 1fr; gap: var(--space-8); }
  .split.reverse .split-img { order: 0; }
}

/* ===== About / values ===== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.value-card {
  padding: var(--space-8);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

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

.value-card .icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-gold);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-5);
}

.value-card h3 {
  font-size: var(--text-lg);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

.value-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ===== Service areas page ===== */
.areas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.areas-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  list-style: none;
}

.areas-list li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.areas-list li::before {
  content: '◆';
  color: var(--color-gold);
  font-size: 0.7rem;
}

@media (max-width: 800px) {
  .areas-grid { grid-template-columns: 1fr; }
}

/* ===== Contact page ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-16);
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: var(--space-12); }
}

.contact-info h2 {
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.contact-info > p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.contact-detail:last-of-type { border-bottom: none; }

.contact-detail .icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-gold);
  display: grid;
  place-items: center;
}

.contact-detail .label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-detail .value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-navy);
}

.contact-detail .value a:hover {
  color: var(--color-gold);
}

/* Form */
.form {
  background: var(--color-surface);
  padding: var(--space-10);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.form h2 {
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.form-lede {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (max-width: 540px) {
  .form-row { grid-template-columns: 1fr; }
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: all var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 161, 74, 0.18);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.form button[type=submit] {
  width: 100%;
  margin-top: var(--space-3);
}

.form-success {
  display: none;
  background: var(--color-navy);
  color: var(--color-cream);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  text-align: center;
  border-left: 4px solid var(--color-gold);
}

.form-success.show { display: block; }

.form-success h3 {
  color: var(--color-gold);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--color-navy-deep);
  color: var(--color-text-on-dark-muted);
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

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

@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand .brand-wordmark .name { font-size: 1.5rem; }

.footer-brand p {
  margin-top: var(--space-4);
  font-size: 0.92rem;
  max-width: 36ch;
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-list a {
  font-size: 0.92rem;
  color: var(--color-text-on-dark-muted);
}

.footer-list a:hover {
  color: var(--color-gold);
}

.footer-contact {
  font-size: 0.92rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-contact strong {
  display: block;
  color: var(--color-text-on-dark);
  font-weight: 500;
  margin-bottom: 2px;
}

.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid rgba(201,161,74,0.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 0.82rem;
}

/* ===== Animations ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 900ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 900ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 0ms);
  will-change: opacity, transform;
}

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

.reveal-up { transform: translateY(36px); }
.reveal-up.visible { transform: translateY(0); }

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

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