/* ============================================
   PRECISE REAL ESTATE — Bold & Contemporary
   Palette: Near-black / White / Gold accent
   ============================================ */

: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, 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;

  /* Layout */
  --content-narrow: 640px;
  --content-default: 1000px;
  --content-wide: 1280px;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition: 220ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-display: 'Clash Display', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;

  /* DARK MODE PALETTE (default) */
  --color-bg: #0e0e0e;
  --color-surface: #141414;
  --color-surface-2: #1a1a1a;
  --color-border: #2a2a2a;
  --color-divider: #222222;
  --color-text: #f0ede8;
  --color-text-muted: #888480;
  --color-text-faint: #4a4845;
  --color-gold: #c9a84c;
  --color-gold-light: #e8c97a;
  --color-gold-subtle: rgba(201, 168, 76, 0.12);
  --color-white: #f7f4ef;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.6);
}

[data-theme="light"] {
  --color-bg: #f5f3ef;
  --color-surface: #faf8f5;
  --color-surface-2: #ffffff;
  --color-border: #e0dcd6;
  --color-divider: #ece9e4;
  --color-text: #1a1917;
  --color-text-muted: #706d68;
  --color-text-faint: #b8b4ae;
  --color-gold: #a07828;
  --color-gold-light: #c9a84c;
  --color-gold-subtle: rgba(160, 120, 40, 0.10);

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.14);
}

/* ============== 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 { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }

p, li { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.1; }

::selection { background: var(--color-gold-subtle); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-gold); outline-offset: 3px; border-radius: var(--radius-sm); }

/* ============== LAYOUT ============== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}

.section-pad {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

/* ============== TYPOGRAPHY ============== */
.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}
.section-label--light { color: var(--color-gold-light); }

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.05;
  margin-bottom: var(--space-6);
}
.section-title--light { color: var(--color-white); }

.body-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 58ch;
  margin-bottom: var(--space-5);
}
.body-text--light { color: rgba(247, 244, 239, 0.75); }

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-gold);
  color: #0e0e0e;
  border: 1.5px solid var(--color-gold);
}
.btn-primary:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.25);
}
.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(247, 244, 239, 0.3);
}
.btn-ghost:hover {
  border-color: rgba(247, 244, 239, 0.7);
  background: rgba(247, 244, 239, 0.05);
}
.btn-gold {
  background: transparent;
  color: var(--color-gold-light);
  border: 1.5px solid var(--color-gold);
  padding: 0.875rem 2rem;
}
.btn-gold:hover {
  background: var(--color-gold);
  color: #0e0e0e;
  transform: translateY(-1px);
}
.btn-full { width: 100%; }

/* ============== HEADER ============== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: rgba(14,14,14,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border);
}
[data-theme="light"] .header.scrolled {
  background: rgba(245,243,239,0.92);
}

.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-5) clamp(var(--space-6), 5vw, var(--space-16));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.logo-accent { color: var(--color-gold); }

/* Header icon only — sfondo nero del logo sparisce con screen blend */
.logo-header-icon {
  text-decoration: none;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo-icon-only {
  height: 38px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  opacity: 0.92;
  transition: opacity var(--transition);
  border-radius: 2px;
}
.logo-header-icon:hover .logo-icon-only { opacity: 0.65; }
[data-theme="light"] .logo-icon-only {
  mix-blend-mode: multiply;
  opacity: 0.85;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  letter-spacing: 0.01em;
}
.nav-link:hover { color: var(--color-text); }
.nav-cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gold);
  border: 1.5px solid var(--color-gold);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
  transition: all var(--transition);
}
.nav-cta:hover {
  background: var(--color-gold);
  color: #0e0e0e;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.hamburger span {
  display: block;
  height: 1.5px;
  background: var(--color-text);
  transition: all var(--transition);
  border-radius: 2px;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: var(--space-4) clamp(var(--space-6), 5vw, var(--space-16)) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: rgba(14,14,14,0.97);
  backdrop-filter: blur(16px);
}
.mobile-nav.open { display: flex; }
.mobile-nav-link {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition);
}
.mobile-nav-link:hover { color: var(--color-text); }
.mobile-nav-cta {
  color: var(--color-gold);
  border-bottom: none;
  margin-top: var(--space-2);
  font-weight: 700;
}

/* ============== HERO ============== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(var(--space-16), 10vw, var(--space-32));
  overflow: hidden;
}
.hero-media {
  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(
    to bottom,
    rgba(14,14,14,0.3) 0%,
    rgba(14,14,14,0.1) 30%,
    rgba(14,14,14,0.5) 65%,
    rgba(14,14,14,0.95) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  width: 100%;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}
.hero-eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.0;
  margin-bottom: var(--space-6);
  max-width: 12ch;
}
.hero-title em {
  font-style: italic;
  color: var(--color-gold-light);
}
.hero-sub {
  font-size: var(--text-base);
  color: rgba(240, 237, 232, 0.75);
  max-width: 46ch;
  line-height: 1.7;
  margin-bottom: var(--space-10);
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  right: clamp(var(--space-6), 5vw, var(--space-16));
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  color: rgba(240, 237, 232, 0.45);
}
.hero-scroll-indicator span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(201,168,76,0.8), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.15); }
}

/* ============== NUMBERS STRIP ============== */
.numbers-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-10);
}
.numbers-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.number-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  text-align: center;
}
.number-val {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.number-label {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.number-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* ============== ABOUT ============== */
.about { background: var(--color-bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: center;
}
.about-highlights {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.highlight-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}
.highlight-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  flex-shrink: 0;
  background: var(--color-surface);
}
.about-visual { position: relative; }
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.about-img-wrap:hover img { transform: scale(1.03); }
.about-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: rgba(14,14,14,0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.badge-num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.badge-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ============== SERVICES ============== */
.services { background: var(--color-surface); }
.services-header {
  margin-bottom: clamp(var(--space-10), 6vw, var(--space-16));
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-1);
}
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-8);
  position: relative;
  transition: border-color var(--transition), background var(--transition);
}
.service-card:hover {
  border-color: var(--color-gold);
  background: var(--color-surface-2);
}
.service-num {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-5);
}
.service-icon {
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}
.service-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}
.service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============== PORTFOLIO ============== */
.portfolio { background: var(--color-bg); }
.portfolio-header { margin-bottom: clamp(var(--space-10), 6vw, var(--space-16)); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-3);
}
.portfolio-card--large {
  grid-column: span 2;
  grid-row: span 2;
}
.portfolio-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.portfolio-img-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 280px;
}
.portfolio-card--large .portfolio-img-wrap { min-height: 560px; }
.portfolio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.portfolio-card:hover .portfolio-img-wrap img { transform: scale(1.05); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14,14,14,0.92) 0%, rgba(14,14,14,0.3) 50%, transparent 100%);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0.85;
  transition: opacity var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: var(--space-2);
}
.portfolio-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-1);
}
.portfolio-loc {
  font-size: var(--text-xs);
  color: rgba(240, 237, 232, 0.6);
  letter-spacing: 0.05em;
}

/* ============== PROJECT TURATE ============== */
.project-turate {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.project-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.project-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.7);
}
.project-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(14,14,14,0.97) 0%,
    rgba(14,14,14,0.85) 45%,
    rgba(14,14,14,0.4) 100%
  );
}
.project-content {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}
.project-text {
  max-width: 560px;
}
.project-specs {
  margin: var(--space-8) 0 var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.project-specs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(240,237,232,0.12);
}
.spec-key {
  color: rgba(240, 237, 232, 0.5);
  font-weight: 500;
  letter-spacing: 0.03em;
}
.spec-val {
  color: var(--color-white);
  font-weight: 600;
  text-align: right;
}

/* ============== CONTACT ============== */
.contact { background: var(--color-bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: start;
}
.contact-info {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.contact-item a {
  color: var(--color-gold);
  transition: color var(--transition);
}
.contact-item a:hover { color: var(--color-gold-light); }

.contact-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-group label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.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-gold);
  box-shadow: 0 0 0 3px var(--color-gold-subtle);
}
.form-group select {
  appearance: none;
  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='%23888480' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group select option {
  background: var(--color-surface);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-feedback {
  font-size: var(--text-sm);
  text-align: center;
  min-height: 1.5rem;
  transition: all var(--transition);
}
.form-feedback.success { color: #6daa45; }
.form-feedback.error { color: #e87070; }

/* ============== FOOTER ============== */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-block: clamp(var(--space-10), 5vw, var(--space-16));
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}
.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: var(--space-4);
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: center;
}
.footer-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--color-gold); }
.footer-legal {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-legal p, .footer-legal a {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer-legal a:hover { color: var(--color-gold); }
.footer-legal-links {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}
.footer-legal-links span { color: var(--color-text-faint); font-size: var(--text-xs); }
.footer-legal-links a { font-size: var(--text-xs); color: var(--color-text-faint); }
.footer-legal-links a:hover { color: var(--color-gold); }

/* ============== RESPONSIVE ============== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .portfolio-card--large {
    grid-column: 1 / -1;
    grid-row: auto;
  }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .hamburger { display: flex; }

  .section-pad {
    padding-block: clamp(var(--space-10), 8vw, var(--space-16));
  }

  .about-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; }
  .about-img-wrap { aspect-ratio: 3/2; }

  .services-grid { grid-template-columns: 1fr; }

  .pillar-visual { aspect-ratio: 16/9; }

  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card--large .portfolio-img-wrap { min-height: 280px; }
  .portfolio-img-wrap { min-height: 220px; }
  .portfolio-name { font-size: var(--text-lg); }

  .welfare-icons { grid-template-columns: 1fr 1fr; }

  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-legal { text-align: center; }
  .footer-nav { flex-direction: row; flex-wrap: wrap; justify-content: center; }

  .number-divider { display: none; }
  .numbers-inner { gap: var(--space-8); }

  .hero-title { font-size: clamp(2.8rem, 10vw, 5rem); }

  .wip-body { padding: var(--space-5); }
}

@media (max-width: 480px) {
  .section-pad {
    padding-block: var(--space-12);
  }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; text-align: center; justify-content: center; }
}

/* ============== PILLAR LAYOUT ============== */
.pillar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: center;
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  border-bottom: 1px solid var(--color-border);
}
.pillar:last-child { border-bottom: none; }
.pillar--reverse .pillar-visual { order: 2; }
.pillar--reverse .pillar-text { order: 1; }

.pillar-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.pillar-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.pillar:hover .pillar-visual img { transform: scale(1.03); }

.pillar-num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 700;
  color: var(--color-gold-subtle);
  line-height: 1;
  margin-bottom: var(--space-4);
  -webkit-text-stroke: 1px var(--color-gold);
  color: transparent;
}
.pillar-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: var(--space-5);
}
.pillar-list {
  margin-top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.pillar-list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}
.pillar-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 1.5px;
  background: var(--color-gold);
}

/* ============== WELFARE STRIP ============== */
.welfare-strip {
  background: #0a0a0a;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
[data-theme="light"] .welfare-strip {
  background: #1a1917;
}
.welfare-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: center;
}
.welfare-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: var(--space-6);
}
.welfare-icons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-1);
}
.welfare-icon-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  transition: border-color var(--transition);
}
.welfare-icon-item:hover { border-color: var(--color-gold); }
.welfare-icon-item svg { color: var(--color-gold); flex-shrink: 0; }
.welfare-icon-item span {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.7);
}

/* portfolio wide card */
.portfolio-card--wide {
  grid-column: span 2;
}
.portfolio-card--wide .portfolio-img-wrap { min-height: 320px; }

/* ============== RESPONSIVE ADDITIONS ============== */
@media (max-width: 1024px) {
  .welfare-inner { grid-template-columns: 1fr; }
  .welfare-icons { grid-template-columns: repeat(3, 1fr); }
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }
  .portfolio-card--large {
    grid-column: 1 / -1;
  }
  .portfolio-card--wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .pillar,
  .pillar--reverse {
    grid-template-columns: 1fr;
  }
  .pillar--reverse .pillar-visual { order: 0; }
  .pillar--reverse .pillar-text { order: 0; }
  /* Override 1024 block — portfolio always 1 column on phones */
  .portfolio-grid { grid-template-columns: 1fr !important; }
  .portfolio-card--wide { grid-column: auto !important; }
  .welfare-icons { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .welfare-icons { grid-template-columns: 1fr 1fr; }
  .wip-grid { gap: var(--space-4); }
}

/* ============== LOGO WORDMARK ============== */
.logo-text-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-wordmark {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
.logo-wordmark-re {
  color: var(--color-gold);
}

/* ============== LOGO REALE ============== */
.logo-img-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  border-radius: 4px;
  /* The logo is black bg/white — works great on dark header */
  filter: brightness(1);
  transition: opacity var(--transition);
}
.logo-img:hover { opacity: 0.85; }
.logo-img--footer {
  height: 90px;
  width: auto;
  opacity: 0.82;
  transition: opacity var(--transition);
}
.footer-logo-link {
  display: inline-flex;
  align-items: center;
}
.footer-logo-link:hover .logo-img--footer { opacity: 0.6; }
/* On scrolled header keep logo visible */
.header.scrolled .logo-img { filter: brightness(1); }
[data-theme="light"] .logo-img {
  /* Invert to white buildings on transparent bg */
  filter: invert(0) brightness(0.85);
}

/* ============== PORTFOLIO CATEGORIES ============== */
.portfolio-category {
  margin-bottom: clamp(var(--space-12), 6vw, var(--space-20));
}
.portfolio-category-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  text-transform: uppercase;
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
}

/* ============== PROGETTI IN CORSO (WIP) ============== */
.projects-wip { background: var(--color-surface); }
.wip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.wip-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.wip-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.wip-img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.wip-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.wip-card:hover .wip-img-wrap img { transform: scale(1.04); }
.wip-badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: var(--color-gold);
  color: #0e0e0e;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
}
.wip-badge--reno {
  background: #4f98a3;
  color: #0e0e0e;
}
.wip-body {
  padding: var(--space-8);
}
.wip-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}
.wip-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  max-width: 52ch;
}
.wip-specs {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.wip-specs li {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}
.wip-specs li span:first-child {
  color: var(--color-text-faint);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.wip-specs li span:last-child {
  color: var(--color-text);
  font-weight: 600;
  text-align: right;
}
.btn-contact-wip {
  color: var(--color-text-muted);
  border-color: var(--color-border);
}
.btn-contact-wip:hover {
  color: var(--color-text);
  border-color: var(--color-gold);
}

/* Also update footer nav margin */
.footer-tagline { margin-top: var(--space-3); }

@media (max-width: 768px) {
  .wip-grid { grid-template-columns: 1fr; }
  .logo-img { height: 38px; }
}

.wip-badge--invest {
  background: var(--color-gold);
  color: #0e0e0e;
}

/* WIP grid 3 columns when 3 cards */
@media (min-width: 1024px) {
  .wip-grid--three {
    grid-template-columns: repeat(3, 1fr);
  }
}