/* ==========================================================================
   VINCE DEMASI — Construction Professional
   Premium personal brand — architectural minimalist
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Palette */
  --ink:        #0c0c0d;
  --charcoal:   #1a1a1c;
  --graphite:   #2a2a2c;
  --slate:      #3d3d3f;
  --concrete:   #8c867c;
  --stone:      #b8b1a4;
  --bone:       #ece6dc;
  --paper:      #f4f0e8;
  --linen:      #faf6ef;
  --clay:       #8c5e34;
  --rust:       #6d3f1f;
  --moss:       #44473a;

  /* Type */
  --f-display: 'Fraunces', 'Times New Roman', serif;
  --f-sans:    'Archivo', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-mono:    'JetBrains Mono', ui-monospace, monospace;

  /* Spacing */
  --pad-xs: 0.75rem;
  --pad-s: 1.25rem;
  --pad-m: 2rem;
  --pad-l: 4rem;
  --pad-xl: 7rem;
  --pad-2xl: 10rem;

  /* Layout */
  --max-w: 1480px;
  --gutter: clamp(1.5rem, 5vw, 4rem);

  /* Motion */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --t-fast: 0.3s;
  --t-med:  0.6s;
  --t-slow: 1.2s;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-sans);
  font-size: 17px;
  line-height: 1.55;
  font-weight: 400;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
::selection { background: var(--ink); color: var(--paper); }

/* ---------- Typography ---------- */
.display {
  font-family: var(--f-display);
  font-weight: 300;
  font-style: normal;
  letter-spacing: -0.025em;
  line-height: 0.96;
  font-variation-settings: "opsz" 144, "SOFT" 0;
}
.display-italic { font-style: italic; font-weight: 300; }

h1, .h1 {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(2.4rem, 8.5vw, 8.5rem);
  line-height: 0.94;
  letter-spacing: -0.035em;
  font-variation-settings: "opsz" 144;
  overflow-wrap: break-word;
  word-break: break-word;
}
h2, .h2 {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(1.9rem, 5.6vw, 5.4rem);
  line-height: 1;
  letter-spacing: -0.028em;
  font-variation-settings: "opsz" 144;
  overflow-wrap: break-word;
  word-break: break-word;
}
h3, .h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(1.45rem, 3vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
  word-break: break-word;
}
h4 {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0;
}
p { font-size: 1.025rem; line-height: 1.65; color: var(--charcoal); }
.lead { font-size: clamp(1.15rem, 1.6vw, 1.4rem); line-height: 1.55; color: var(--charcoal); }
.label, .eyebrow {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--concrete);
}
.label-ink { color: var(--ink); }
em { font-family: var(--f-display); font-style: italic; font-weight: 400; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--max-w); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
section { position: relative; padding: var(--pad-2xl) 0; }
.section-tight { padding: var(--pad-xl) 0; }

.grid-12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.5rem; }
.col-span-6 { grid-column: span 6; }
.col-span-7 { grid-column: span 7; }
.col-span-5 { grid-column: span 5; }
.col-span-4 { grid-column: span 4; }
.col-span-8 { grid-column: span 8; }

/* ---------- Blueprint Grid Background ---------- */
.bp-grid {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(12,12,13,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(12,12,13,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.4rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  transition: background-color var(--t-med) var(--ease), padding var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  border-bottom: 1px solid transparent;
  mix-blend-mode: normal;
}
.nav.is-scrolled {
  background: rgba(244, 240, 232, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: rgba(12,12,13,0.08);
  padding: 0.95rem var(--gutter);
}
.nav.is-dark {
  color: var(--paper);
}
.nav.is-dark.is-scrolled {
  color: var(--ink);
}
.nav-logo {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  display: flex; align-items: baseline; gap: 0.4rem;
}
.nav-logo .mark {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--concrete);
  text-transform: uppercase;
}
.nav-logo:hover { opacity: 0.7; }

.nav-menu { display: flex; gap: 2.4rem; align-items: center; }
.nav-menu a {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  font-weight: 400;
  letter-spacing: 0;
  position: relative;
  padding: 0.4rem 0;
  transition: opacity var(--t-fast) var(--ease);
}
.nav-menu a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px;
  background: currentColor; transition: width var(--t-med) var(--ease);
}
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }
.nav-menu a.active { font-weight: 500; }

.nav-cta {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.7rem 1.3rem;
  border: 1px solid currentColor;
  border-radius: 100px;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  transition: all var(--t-med) var(--ease);
}
.nav-cta:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.nav.is-dark .nav-cta:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.nav-toggle {
  display: none;
  width: 28px; height: 22px;
  position: relative;
}
.nav-toggle span {
  position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor;
  transition: all var(--t-med) var(--ease);
}
.nav-toggle span:nth-child(1) { top: 4px; }
.nav-toggle span:nth-child(2) { top: 10px; }
.nav-toggle span:nth-child(3) { top: 16px; }
body.menu-open .nav-toggle span:nth-child(1) { top: 10px; transform: rotate(45deg); }
body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .nav-toggle span:nth-child(3) { top: 10px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--ink); color: var(--paper);
  display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
  padding: 6rem var(--gutter) 3rem;
  transform: translateY(-100%);
  transition: transform 0.7s var(--ease-in-out);
  overflow-y: auto;
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu a {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  padding: 0.4rem 0;
  display: block;
  opacity: 0; transform: translateY(20px);
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease), color var(--t-fast) var(--ease);
}
.mobile-menu.is-open a { opacity: 1; transform: translateY(0); }
.mobile-menu.is-open a:nth-child(1) { transition-delay: 0.15s; }
.mobile-menu.is-open a:nth-child(2) { transition-delay: 0.22s; }
.mobile-menu.is-open a:nth-child(3) { transition-delay: 0.29s; }
.mobile-menu.is-open a:nth-child(4) { transition-delay: 0.36s; }
.mobile-menu.is-open a:nth-child(5) { transition-delay: 0.43s; }
.mobile-menu.is-open a:nth-child(6) { transition-delay: 0.50s; }
.mobile-menu a:hover { color: var(--stone); }
.mobile-menu .menu-foot {
  margin-top: auto; padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.1); width: 100%;
  display: flex; flex-wrap: wrap; gap: 1.5rem 3rem;
  font-family: var(--f-mono); font-size: 0.75rem;
  letter-spacing: 0.1em; color: var(--stone);
  text-transform: uppercase;
}

/* ---------- Hero ---------- */
.hero {
  background: var(--ink); color: var(--paper);
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
  padding-top: 6rem;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 30%, #000 80%, transparent 100%);
  pointer-events: none;
}
.hero-inner { flex: 1 0 auto; display: flex; flex-direction: column; justify-content: center; padding-top: 2rem; padding-bottom: 5rem; position: relative; z-index: 2; }
.hero-tag { display: flex; align-items: center; gap: 1rem; margin-bottom: 2rem; }
.hero-tag .dot { width: 6px; height: 6px; background: var(--clay); border-radius: 50%; animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  font-size: clamp(2.2rem, 9vw, 9.5rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-weight: 300;
  max-width: 13ch;
  overflow-wrap: break-word;
  word-break: break-word;
}
.hero h1 .accent {
  font-style: italic;
  color: var(--stone);
  font-weight: 300;
}
.hero h1 .word { display: inline-block; overflow: hidden; vertical-align: baseline; }
.hero h1 .word > span {
  display: inline-block; transform: translateY(110%); opacity: 0;
}

.hero-sub {
  margin-top: 2.5rem;
  max-width: 56ch;
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: var(--stone);
  line-height: 1.6;
  opacity: 0; transform: translateY(20px);
}

.hero-meta {
  margin-top: 4rem;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 2.5rem;
  padding-bottom: 1rem;
  opacity: 0; transform: translateY(20px);
}
.hero-meta .item .label { color: rgba(236,230,220,0.5); margin-bottom: 0.6rem; }
.hero-meta .item .val {
  font-family: var(--f-display); font-weight: 300; font-style: italic;
  font-size: 1.6rem; letter-spacing: -0.02em;
  color: var(--paper);
}
.hero-meta .item .val .num { font-style: normal; font-weight: 400; }

.hero-foot {
  display: flex; justify-content: space-between; align-items: flex-end;
  padding-top: 2rem; padding-bottom: 2.5rem;
  position: relative; z-index: 2;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: auto;
  flex-shrink: 0;
  opacity: 0;
}
.hero-foot .left {
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em; color: var(--stone);
  text-transform: uppercase;
}
.hero-foot .scroll {
  display: flex; align-items: center; gap: 0.7rem;
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--stone);
}
.hero-foot .scroll .line {
  display: inline-block; width: 60px; height: 1px; background: var(--stone); position: relative;
}

/* ---------- Page Hero (interior pages) ---------- */
.page-hero {
  background: var(--ink); color: var(--paper);
  padding: 11rem 0 5rem; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
}
.page-hero .inner { position: relative; z-index: 2; }
.page-hero .label { color: var(--stone); margin-bottom: 1.5rem; }
.page-hero h1 {
  font-size: clamp(2.2rem, 9vw, 8rem); max-width: 14ch;
  font-weight: 300; line-height: 0.95; letter-spacing: -0.035em;
  overflow-wrap: break-word;
  word-break: break-word;
}
.page-hero h1 em { color: var(--stone); }
.page-hero .desc { margin-top: 2.5rem; max-width: 60ch; color: var(--stone); font-size: 1.15rem; line-height: 1.6; }

/* ---------- Section Headers ---------- */
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 3rem; margin-bottom: 4rem; }
.sec-head .head-l { flex: 1; max-width: 60%; }
.sec-head .head-r { flex: 0 0 auto; max-width: 40ch; padding-bottom: 1rem; }
.sec-head .head-r p { color: var(--charcoal); }
.sec-head h2 { margin-top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.7rem;
  padding: 1.1rem 1.7rem; border-radius: 100px;
  font-size: 0.9rem; letter-spacing: 0.02em;
  border: 1px solid var(--ink);
  background: var(--ink); color: var(--paper);
  transition: all var(--t-med) var(--ease);
  position: relative; overflow: hidden;
}
.btn:hover { background: var(--paper); color: var(--ink); }
.btn-ghost {
  background: transparent; color: var(--ink); border-color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn .arrow {
  display: inline-flex; transition: transform var(--t-med) var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--f-sans); font-size: 0.92rem; letter-spacing: 0.01em;
  border-bottom: 1px solid currentColor; padding-bottom: 0.3rem;
  transition: gap var(--t-med) var(--ease), opacity var(--t-fast) var(--ease);
}
.link-arrow:hover { gap: 1rem; }

/* ---------- Portrait Section ---------- */
.portrait-sec { background: var(--paper); position: relative; }
.portrait-grid {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 5rem; align-items: center;
}
.portrait-img {
  aspect-ratio: 4/5; background: var(--charcoal); position: relative; overflow: hidden;
}
.portrait-img img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(0.15) contrast(1.05);
  transition: transform 1.5s var(--ease);
}
.portrait-img:hover img { transform: scale(1.03); }
.portrait-img .stamp {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  color: var(--paper); text-transform: uppercase;
  display: flex; align-items: center; gap: 0.7rem;
}
.portrait-img .stamp::before {
  content: ''; width: 24px; height: 1px; background: var(--paper);
}
.portrait-text .label { margin-bottom: 1.5rem; }
.portrait-text h2 { margin-bottom: 2rem; }
.portrait-text p + p { margin-top: 1.2rem; }
.portrait-text .signature {
  margin-top: 2.5rem; font-family: var(--f-display); font-style: italic;
  font-weight: 400; font-size: 2.1rem; line-height: 1; color: var(--ink);
  letter-spacing: -0.01em;
}
.portrait-text .signature + .role {
  margin-top: 0.4rem;
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--concrete);
}

/* ---------- Expertise Cards ---------- */
.exp-sec { background: var(--linen); }
.exp-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0;
  border-top: 1px solid rgba(12,12,13,0.12);
  border-left: 1px solid rgba(12,12,13,0.12);
}
.exp-item {
  padding: 3rem 2.5rem 3.5rem;
  border-bottom: 1px solid rgba(12,12,13,0.12);
  border-right: 1px solid rgba(12,12,13,0.12);
  position: relative; overflow: hidden;
  transition: background-color var(--t-med) var(--ease);
}
.exp-item:hover { background: var(--bone); }
.exp-item::before {
  content: ''; position: absolute; left: 0; top: 0; height: 2px; width: 0;
  background: var(--ink); transition: width var(--t-slow) var(--ease);
}
.exp-item:hover::before { width: 100%; }
.exp-item .num {
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--concrete); margin-bottom: 2rem;
}
.exp-item h3 { margin-bottom: 1.2rem; }
.exp-item p { margin-bottom: 2rem; max-width: 42ch; }
.exp-item .tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.exp-item .tag {
  font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.12em;
  padding: 0.4rem 0.8rem; border: 1px solid rgba(12,12,13,0.18); border-radius: 100px;
  color: var(--charcoal);
}

/* ---------- Project Cards ---------- */
.projects-sec { background: var(--paper); }
.proj-list { display: flex; flex-direction: column; gap: 0; }
.proj-item {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem;
  padding: 3rem 0; align-items: center;
  border-top: 1px solid rgba(12,12,13,0.14);
  position: relative; transition: padding var(--t-med) var(--ease);
}
.proj-item:last-child { border-bottom: 1px solid rgba(12,12,13,0.14); }
.proj-item:nth-child(even) { grid-template-columns: 1.4fr 1fr; }
.proj-item:nth-child(even) .proj-img { order: 2; }
.proj-item:nth-child(even) .proj-content { order: 1; }
.proj-item:hover { padding: 4rem 0; }
.proj-img {
  aspect-ratio: 4/3; overflow: hidden; position: relative;
  background: var(--charcoal);
}
.proj-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s var(--ease), filter 0.6s var(--ease);
  filter: grayscale(0.1);
}
.proj-item:hover .proj-img img { transform: scale(1.06); filter: grayscale(0); }
.proj-content .label { margin-bottom: 1.2rem; }
.proj-content h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(1.8rem, 3.2vw, 2.8rem); line-height: 1;
  letter-spacing: -0.025em; margin-bottom: 1.2rem;
}
.proj-content h3 em { color: var(--clay); }
.proj-content p { max-width: 50ch; margin-bottom: 1.5rem; }
.proj-content .meta {
  display: flex; flex-wrap: wrap; gap: 1rem 2rem; margin-top: 2rem;
  padding-top: 1.5rem; border-top: 1px solid rgba(12,12,13,0.12);
}
.proj-content .meta div { display: flex; flex-direction: column; gap: 0.3rem; }
.proj-content .meta .label { color: var(--concrete); margin: 0; }
.proj-content .meta .val { font-size: 0.95rem; color: var(--ink); font-weight: 500; }

/* ---------- Philosophy / Stripes ---------- */
.philo-sec {
  background: var(--ink); color: var(--paper); position: relative;
}
.philo-sec::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 80px 100%;
  pointer-events: none;
}
.philo-sec .label { color: var(--stone); }
.philo-sec h2 { color: var(--paper); }
.philo-quote {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 4rem);
  line-height: 1.1; letter-spacing: -0.025em;
  max-width: 22ch; margin-top: 2.5rem;
}
.philo-quote em { color: var(--stone); }
.philo-list {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem;
  margin-top: 5rem; padding-top: 4rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.philo-list .pl-item .num {
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  color: var(--stone); margin-bottom: 1.2rem;
}
.philo-list .pl-item h4 {
  font-family: var(--f-display); font-weight: 300; font-style: italic;
  font-size: 1.7rem; margin-bottom: 1rem; letter-spacing: -0.01em;
}
.philo-list .pl-item p {
  color: rgba(236,230,220,0.7); font-size: 0.98rem; line-height: 1.55;
}

/* ---------- Testimonials ---------- */
.testi-sec { background: var(--bone); }
.testi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; }
.testi-card {
  background: var(--linen);
  padding: 3rem 2.5rem;
  position: relative;
  border-left: 2px solid var(--ink);
}
.testi-card .quote {
  font-family: var(--f-display); font-weight: 300;
  font-size: 1.5rem; line-height: 1.4; letter-spacing: -0.015em;
  color: var(--charcoal); margin-bottom: 2rem;
}
.testi-card .quote::before { content: '"'; font-size: 2.5rem; line-height: 0; vertical-align: -0.4em; margin-right: 0.1em; color: var(--clay); }
.testi-card .attribution {
  display: flex; align-items: center; gap: 1rem;
  padding-top: 1.5rem; border-top: 1px solid rgba(12,12,13,0.12);
}
.testi-card .avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display); font-style: italic; color: var(--paper);
  font-size: 1.15rem;
}
.testi-card .who { display: flex; flex-direction: column; }
.testi-card .who .name { font-weight: 500; font-size: 0.95rem; color: var(--ink); }
.testi-card .who .role { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--concrete); margin-top: 0.2rem; }

/* ---------- CTA ---------- */
.cta-sec {
  background: var(--paper);
  padding: 8rem 0;
  border-top: 1px solid rgba(12,12,13,0.12);
}
.cta-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 4rem; align-items: end; }
.cta-inner h2 { max-width: 14ch; }
.cta-inner h2 em { color: var(--clay); }
.cta-inner .right { display: flex; flex-direction: column; gap: 2rem; align-items: flex-start; }
.cta-inner .right p { max-width: 36ch; color: var(--charcoal); }

/* ---------- Footer ---------- */
.footer {
  background: var(--ink); color: var(--paper);
  padding: 6rem 0 2.5rem; position: relative; overflow: hidden;
}
.footer::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
  pointer-events: none;
}
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem;
  position: relative; z-index: 2; margin-bottom: 5rem;
}
.footer-top h3 {
  font-family: var(--f-display); font-weight: 300; font-style: italic;
  font-size: clamp(2rem, 4vw, 3rem); line-height: 1.05; letter-spacing: -0.02em;
  max-width: 14ch; color: var(--paper);
}
.footer-col .label { color: var(--stone); margin-bottom: 1.2rem; }
.footer-col a, .footer-col p {
  display: block; color: rgba(236,230,220,0.85); font-size: 0.96rem;
  padding: 0.25rem 0; transition: color var(--t-fast) var(--ease);
}
.footer-col a:hover { color: var(--paper); }

.footer-mark {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(8rem, 22vw, 22rem); line-height: 0.85;
  letter-spacing: -0.04em; color: var(--paper);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 3rem;
  position: relative; z-index: 2;
  white-space: nowrap; overflow: hidden;
}
.footer-mark em { color: var(--clay); font-style: italic; }
.footer-bot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 2rem; margin-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  position: relative; z-index: 2;
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.15em;
  color: var(--stone); text-transform: uppercase;
}
.footer-bot a { transition: color var(--t-fast) var(--ease); }
.footer-bot a:hover { color: var(--paper); }

/* ---------- Marquee ---------- */
.marquee {
  background: var(--ink); color: var(--paper);
  padding: 1.6rem 0; overflow: hidden; white-space: nowrap;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.marquee-track {
  display: inline-flex; gap: 4rem; animation: marquee 35s linear infinite; padding-right: 4rem;
}
.marquee span {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem); letter-spacing: -0.02em;
  display: inline-flex; align-items: center; gap: 4rem;
}
.marquee span em { font-style: italic; color: var(--stone); }
.marquee .sep { color: var(--clay); font-style: normal; font-size: 0.7em; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- About Page ---------- */
.bio-sec { padding: 8rem 0; background: var(--paper); }
.bio-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 5rem; }
.bio-grid .label { margin-bottom: 1rem; }
.bio-grid .sticky { position: sticky; top: 8rem; align-self: start; }
.bio-content > * + * { margin-top: 1.4rem; }
.bio-content h2 { margin-bottom: 2.5rem; max-width: 18ch; }
.bio-content .pull {
  font-family: var(--f-display); font-weight: 300; font-style: italic;
  font-size: 2rem; line-height: 1.2; letter-spacing: -0.015em;
  color: var(--ink); margin: 2.5rem 0; max-width: 22ch;
  padding-left: 2rem; border-left: 2px solid var(--clay);
}
.bio-content p { font-size: 1.075rem; line-height: 1.7; }

.creds {
  background: var(--bone); padding: 6rem 0; border-top: 1px solid rgba(12,12,13,0.08);
}
.creds-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.5rem; }
.creds-grid .item {
  border-top: 1px solid rgba(12,12,13,0.18); padding-top: 1.5rem;
}
.creds-grid .item .num {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1;
  letter-spacing: -0.025em; color: var(--ink); margin-bottom: 0.6rem;
}
.creds-grid .item .num em { color: var(--clay); font-style: italic; }
.creds-grid .item .lab {
  font-size: 0.92rem; line-height: 1.4; color: var(--charcoal); max-width: 24ch;
}

/* ---------- Project Detail / Case Study ---------- */
.case-grid { display: grid; grid-template-columns: 1.2fr 2fr; gap: 5rem; }
.case-grid .left { position: sticky; top: 8rem; align-self: start; }
.case-grid .label { margin-bottom: 1rem; }
.case-grid .case-meta {
  margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.2rem;
  padding-top: 2rem; border-top: 1px solid rgba(12,12,13,0.14);
}
.case-grid .case-meta .item { display: flex; flex-direction: column; gap: 0.3rem; }
.case-grid .case-meta .item .label { margin: 0; color: var(--concrete); }
.case-grid .case-meta .item .val { font-size: 1rem; color: var(--ink); font-weight: 500; }

.case-block { margin-top: 3rem; }
.case-block:first-child { margin-top: 0; }
.case-block .num {
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.18em;
  color: var(--clay); margin-bottom: 1rem;
}
.case-block h4 {
  font-family: var(--f-display); font-weight: 300;
  font-size: 2rem; line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}
.case-block p { font-size: 1.05rem; line-height: 1.7; max-width: 65ch; }
.case-block p + p { margin-top: 1rem; }

.proj-cover {
  width: 100%; aspect-ratio: 21/9; overflow: hidden;
  background: var(--charcoal); position: relative;
}
.proj-cover img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Contact ---------- */
.contact-sec { background: var(--paper); padding: 7rem 0 9rem; }
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 5rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.field {
  display: flex; flex-direction: column; gap: 0.5rem;
}
.field label {
  font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--concrete);
}
.field input, .field textarea, .field select {
  font-family: var(--f-sans); font-size: 1rem; color: var(--ink);
  padding: 0.95rem 0; background: transparent; border: none;
  border-bottom: 1px solid rgba(12,12,13,0.25);
  transition: border-color var(--t-med) var(--ease);
  border-radius: 0;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-bottom-color: var(--ink);
}
.field textarea { resize: vertical; min-height: 110px; }

.contact-side .label { margin-bottom: 1rem; }
.contact-side h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: 2rem; line-height: 1.1; margin-bottom: 2rem;
  letter-spacing: -0.02em;
}
.contact-side .info-block { padding: 1.5rem 0; border-top: 1px solid rgba(12,12,13,0.14); }
.contact-side .info-block:last-child { border-bottom: 1px solid rgba(12,12,13,0.14); }
.contact-side .info-block .label { margin-bottom: 0.5rem; }
.contact-side .info-block .val {
  font-family: var(--f-display); font-weight: 300; font-style: italic;
  font-size: 1.5rem; letter-spacing: -0.015em; color: var(--ink);
  display: block;
}
.contact-side .info-block .val:hover { color: var(--clay); }
.contact-side .info-block .desc { color: var(--charcoal); font-size: 0.95rem; margin-top: 0.4rem; }

/* ---------- Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.95s var(--ease), transform 1.05s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-d-1 { transition-delay: 0.08s; }
.reveal-d-2 { transition-delay: 0.16s; }
.reveal-d-3 { transition-delay: 0.24s; }
.reveal-d-4 { transition-delay: 0.32s; }
.reveal-d-5 { transition-delay: 0.40s; }

.split-mask {
  display: inline-block; overflow: hidden; vertical-align: bottom;
}
.split-mask > .inner {
  display: inline-block; transform: translateY(105%);
  transition: transform 1.2s var(--ease);
}
.split-mask.in > .inner { transform: translateY(0); }

.fade-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.fade-up.in { opacity: 1; transform: translateY(0); }

.image-reveal { position: relative; overflow: hidden; }
.image-reveal::after {
  content: ''; position: absolute; inset: 0;
  background: var(--ink);
  transform-origin: bottom;
  transform: scaleY(1);
  transition: transform 1.2s var(--ease-in-out);
  z-index: 2;
}
.image-reveal.in::after { transform: scaleY(0); }
.image-reveal img { transform: scale(1.1); transition: transform 1.6s var(--ease); }
.image-reveal.in img { transform: scale(1); }

/* ---------- Cursor (desktop) ---------- */
.cursor {
  position: fixed; top: 0; left: 0; width: 8px; height: 8px;
  background: var(--ink); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  transition: transform 0.15s ease, opacity 0.3s ease, width 0.3s var(--ease), height 0.3s var(--ease);
  opacity: 0;
}
.cursor.is-hover { width: 32px; height: 32px; background: transparent; border: 1px solid var(--paper); }
@media (hover: hover) { .cursor.is-active { opacity: 1; } }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
  .portrait-grid { gap: 3rem; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .creds-grid { grid-template-columns: repeat(2, 1fr); }
  .philo-list { grid-template-columns: 1fr; gap: 2rem; }
  .bio-grid, .case-grid { grid-template-columns: 1fr; gap: 3rem; }
  .case-grid .left, .bio-grid .sticky { position: static; }
  .testi-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .cta-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .sec-head { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .sec-head .head-l, .sec-head .head-r { max-width: 100%; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  section { padding: 5rem 0; }
  .nav-menu, .nav-cta-wrap { display: none; }
  .nav-toggle { display: block; }
  .portrait-grid { grid-template-columns: 1fr; }
  .exp-grid { grid-template-columns: 1fr; }
  .proj-item, .proj-item:nth-child(even) { grid-template-columns: 1fr; gap: 2rem; padding: 2.5rem 0; }
  .proj-item:nth-child(even) .proj-img { order: 0; }
  .proj-item:nth-child(even) .proj-content { order: 0; }
  .proj-item:hover { padding: 2.5rem 0; }
  .testi-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .creds-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .contact-form .row { grid-template-columns: 1fr; }
  .footer-bot { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .hero-foot { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .page-hero { padding: 9rem 0 4rem; }
  .cursor { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}