/* ============================================================
   HEAVY GROUNDS LLC — Design System
   Palette: Deep charcoal + amber gold accent (industrial)
   Fonts: Clash Display (headings) + Switzer (body)
   ============================================================ */

/* ---- TOKENS ---- */
:root, [data-theme="dark"] {
  /* Surfaces */
  --color-bg:              #111010;
  --color-surface:         #181716;
  --color-surface-2:       #1e1c1b;
  --color-surface-offset:  #242220;
  --color-border:          #2e2c2a;
  --color-divider:         #252320;

  /* Text */
  --color-text:            #e8e4de;
  --color-text-muted:      #8a8680;
  --color-text-faint:      #504e4b;
  --color-text-inverse:    #111010;

  /* Accent — Amber/Gold (equipment yellow) */
  --color-amber:           #e8a020;
  --color-amber-hover:     #f5b030;
  --color-amber-muted:     #b07a14;
  --color-amber-highlight: #2a2010;

  /* Aliases for CSS compatibility */
  --color-primary:         var(--color-amber);
  --color-primary-hover:   var(--color-amber-hover);

  /* Type */
  --font-display:  'Clash Display', 'Impact', sans-serif;
  --font-body:     'Switzer', 'Inter', sans-serif;

  /* 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,     0.5rem  + 7vw,    8rem);

  /* Spacing */
  --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;

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

  /* Shadows */
  --shadow-sm:  0 1px 3px rgb(0 0 0 / 0.4);
  --shadow-md:  0 4px 16px rgb(0 0 0 / 0.5);
  --shadow-lg:  0 12px 40px rgb(0 0 0 / 0.6);

  /* Motion */
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 180ms var(--ease-out);

  /* Layout */
  --content-narrow:  640px;
  --content-default: 1000px;
  --content-wide:    1200px;
}

[data-theme="light"] {
  --color-bg:              #f5f3ef;
  --color-surface:         #f9f7f4;
  --color-surface-2:       #ffffff;
  --color-surface-offset:  #ece9e3;
  --color-border:          #d8d4cc;
  --color-divider:         #e2dfd8;
  --color-text:            #1a1816;
  --color-text-muted:      #6b6560;
  --color-text-faint:      #b0aca5;
  --color-text-inverse:    #f9f7f4;
  --color-amber:           #c47a0a;
  --color-amber-hover:     #a86205;
  --color-amber-muted:     #8a5200;
  --color-amber-highlight: #fdf0d5;
  --color-primary:         var(--color-amber);
  --color-primary-hover:   var(--color-amber-hover);
  --shadow-sm:  0 1px 3px rgb(0 0 0 / 0.08);
  --shadow-md:  0 4px 16px rgb(0 0 0 / 0.10);
  --shadow-lg:  0 12px 40px rgb(0 0 0 / 0.14);
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100dvh;
}
img, video { display: block; max-width: 100%; height: auto; }
ul[role="list"] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.1; }
p, li { text-wrap: pretty; max-width: 70ch; }
a { color: inherit; text-decoration: none; }
a, button, [role="button"] { transition: color var(--transition), background var(--transition), border-color var(--transition), opacity var(--transition); }
:focus-visible { outline: 2px solid var(--color-amber); outline-offset: 3px; border-radius: var(--radius-sm); }
::selection { background: color-mix(in oklab, var(--color-amber) 30%, transparent); color: var(--color-text); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* ---- LAYOUT ---- */
.container {
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-amber);
  color: #0d0c0b;
  border-color: var(--color-amber);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-amber-hover);
  border-color: var(--color-amber-hover);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: color-mix(in oklab, var(--color-text) 35%, transparent);
}
.btn-ghost:hover, .btn-ghost:focus-visible {
  background: color-mix(in oklab, var(--color-text) 8%, transparent);
  border-color: var(--color-text);
}
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }
.btn-full { width: 100%; }

/* ---- LOGO ---- */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.logo:hover { opacity: 0.85; }
.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
}
.logo-img--sm { height: 40px; }

/* ---- HEADER ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 72px;
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
}
.nav ul {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}
.nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.nav a:hover { color: var(--color-text); }
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
}
.theme-toggle:hover { color: var(--color-text); border-color: var(--color-text-muted); }

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: var(--space-2);
}
.mobile-menu-btn span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}
.mobile-menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  padding: var(--space-4) var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}
.mobile-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-nav .mobile-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
}
.mobile-nav .mobile-link:hover { background: var(--color-surface-2); color: var(--color-text); }
.mobile-nav .mobile-cta { width: 100%; margin-top: var(--space-2); }
.mobile-nav.open { display: block; }

/* ---- SECTION LABELS ---- */
.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-amber);
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
  line-height: 1.65;
}
.section-header {
  margin-bottom: var(--space-12);
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgb(10 9 8 / 0.92) 0%,
    rgb(10 9 8 / 0.72) 50%,
    rgb(10 9 8 / 0.30) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
  padding-block: var(--space-32);
  max-width: 700px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  border: 1px solid color-mix(in oklab, var(--color-amber) 40%, transparent);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-amber);
  background: color-mix(in oklab, var(--color-amber) 10%, transparent);
  margin-bottom: var(--space-6);
}
.hero-heading {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: var(--space-6);
}
.hero-accent {
  color: var(--color-amber);
  display: block;
}
.hero-sub {
  font-size: var(--text-lg);
  color: color-mix(in oklab, #fff 75%, transparent);
  max-width: 52ch;
  line-height: 1.55;
  margin-bottom: var(--space-10);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: color-mix(in oklab, #fff 50%, transparent);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ---- TAGLINE STRIP ---- */
.tagline-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.tagline-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
  padding-block: var(--space-6);
}
.tagline-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.tagline-item svg { color: var(--color-amber); }
.tagline-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-amber);
  opacity: 0.5;
}
@media (max-width: 600px) { .tagline-dot { display: none; } }

/* ---- STATS STRIP ---- */
.stats-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.stats-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: min(var(--content-wide), 100% - var(--space-8));
  margin-inline: auto;
  padding-block: var(--space-8);
  gap: var(--space-4);
}
.stat { display: flex; flex-direction: column; align-items: center; text-align: center; flex: 1; }
.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-amber);
  letter-spacing: -0.02em;
}
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.04em; margin-top: var(--space-1); }
.stat-divider { width: 1px; height: 40px; background: var(--color-border); flex-shrink: 0; }

/* ---- SERVICES ---- */
.services {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--transition), box-shadow var(--transition), transform 0.2s var(--ease-out);
}
.service-card:hover {
  border-color: color-mix(in oklab, var(--color-amber) 40%, transparent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-card--featured {
  grid-column: span 2;
  grid-row: span 1;
  padding: 0;
  overflow: hidden;
}
.service-card--featured .service-card-img {
  height: 220px;
  overflow: hidden;
}
.service-card--featured .service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.service-card--featured:hover .service-card-img img { transform: scale(1.03); }
.service-card--featured .service-card-body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-amber-highlight);
  border-radius: var(--radius-md);
  color: var(--color-amber);
  flex-shrink: 0;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ---- ABOUT ---- */
.about {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.about-text { display: flex; flex-direction: column; gap: 0; }
.about-text .section-label { margin-bottom: var(--space-3); }
.about-text .section-title { margin-bottom: var(--space-6); }
.about-text p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.about-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.about-checklist li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  max-width: none;
}
.about-visual { position: relative; }
.about-img-stack { position: relative; }
.about-img-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  right: 16px;
  bottom: 16px;
  background: color-mix(in oklab, var(--color-amber) 15%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-amber) 30%, transparent);
  border-radius: var(--radius-lg);
  z-index: 0;
}
.about-img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: center 40%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.about-badge-float {
  position: absolute;
  z-index: 2;
  bottom: -20px;
  right: -16px;
  background: var(--color-amber);
  color: #0d0c0b;
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  box-shadow: var(--shadow-md);
}
.about-badge-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1;
}
.about-badge-text {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ---- TESTIMONIALS ---- */
.testimonials {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.testimonials .section-label { display: block; text-align: center; margin-bottom: var(--space-8); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-6);
}
.testimonial p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  font-style: italic;
}
.testimonial footer { display: flex; flex-direction: column; gap: var(--space-1); }
.testimonial footer strong {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}
.testimonial footer span {
  font-size: var(--text-xs);
  color: var(--color-amber);
  letter-spacing: 0.04em;
}

/* ---- CONTACT ---- */
.contact {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-16);
  align-items: start;
}
.contact-info .section-title { margin-bottom: var(--space-5); }
.contact-info > p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-8); }
.contact-details { display: flex; flex-direction: column; gap: var(--space-5); }
.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.contact-item svg { color: var(--color-amber); flex-shrink: 0; }
.contact-item a { color: var(--color-text); }
.contact-item a:hover { color: var(--color-amber); }

/* Form */
.contact-form {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text);
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-amber);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-amber) 20%, transparent);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238a8680' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: color-mix(in oklab, var(--color-amber) 10%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-amber) 35%, transparent);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-amber);
  font-weight: 500;
}

/* ---- FOOTER ---- */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-10);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-6);
}
.footer-logo .logo-text { font-size: var(--text-base); }
.footer-copy { font-size: var(--text-xs); color: var(--color-text-faint); }
.footer-links { display: flex; gap: var(--space-6); }
.footer-links a { font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.04em; text-transform: uppercase; }
.footer-links a:hover { color: var(--color-amber); }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
  .service-card--featured { grid-column: span 2; }
  .about-inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .about-visual { order: -1; }
  .contact-inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .testimonials-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .nav, .header-actions .btn { display: none; }
  .mobile-menu-btn { display: flex; }
  .hero-heading { letter-spacing: -0.02em; }
  .stats-inner { flex-wrap: wrap; justify-content: center; gap: var(--space-6); }
  .stat-divider { display: none; }
  .stat { min-width: 120px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card--featured { grid-column: span 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .about-badge-float { right: 8px; bottom: -12px; }
}

/* ---- PROJECTS ---- */
.projects {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  background: var(--color-bg);
}
.project-block {
  margin-bottom: var(--space-20);
  padding-bottom: var(--space-20);
  border-bottom: 1px solid var(--color-border);
}
.project-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.project-header { margin-bottom: var(--space-8); }
.project-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-amber);
  margin-bottom: var(--space-3);
}
.project-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  line-height: 1.15;
}
.project-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 72ch;
}
.project-gallery {
  display: grid;
  gap: var(--space-3);
}
.project-gallery--two {
  grid-template-columns: 1fr 1fr;
}
.project-gallery--four {
  grid-template-columns: repeat(4, 1fr);
}
.project-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  aspect-ratio: 4/3;
}
.project-img-wrap--wide {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
.project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease-out);
}
.project-img-wrap:hover img { transform: scale(1.04); }
.img-label {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 2;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
}
.img-label--before {
  background: rgb(0 0 0 / 0.65);
  color: #e8e4de;
}
.img-label--during {
  background: color-mix(in oklab, var(--color-amber) 85%, black);
  color: #0d0c0b;
}
.img-label--after {
  background: var(--color-amber);
  color: #0d0c0b;
}
@media (max-width: 900px) {
  .project-gallery--four { grid-template-columns: repeat(2, 1fr); }
  .project-img-wrap--wide { grid-column: span 2; }
}
@media (max-width: 600px) {
  .project-gallery--two { grid-template-columns: 1fr; }
  .project-gallery--four { grid-template-columns: 1fr 1fr; }
  .project-img-wrap--wide { grid-column: span 2; aspect-ratio: 4/3; }
}