/* ============================================================
   MultiForce — Construction & Interiors
   Ivory canvas · steel blue · clay accents · serif/sans pairing
   ============================================================ */

:root {
  --ivory:      #F7F2EA;
  --cream:      #F1E9DB;
  --paper:      #FCFAF5;
  --ink:        #26201A;
  --ink-soft:   #4E463C;
  --muted:      #7A7060;
  --blue:       #2F5A7F;
  --blue-deep:  #24435E;
  --clay:       #C0653B;
  --clay-soft:  #D8A17E;
  --line:       #E4DACA;
  --line-dark:  rgba(38, 32, 26, .16);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Inter", -apple-system, "Segoe UI", sans-serif;
  --ease:  cubic-bezier(.22, .61, .21, 1);
  --gutter: clamp(1.25rem, 5vw, 6rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--clay); color: var(--ivory); }

/* ---------- typography helpers ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--clay);
}
.serif { font-family: var(--serif); }
em.accent, .accent-italic {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  color: var(--clay);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.08; }

.section { padding: clamp(4.5rem, 10vw, 8.5rem) var(--gutter); }
.section-head { max-width: 1400px; margin: 0 auto clamp(2.5rem, 5vw, 4.5rem); }
.section-head .rule {
  width: 56px; height: 1px; background: var(--clay);
  margin: 1.1rem 0 1.4rem; border: 0;
}
.section-title { font-size: clamp(2.1rem, 4.4vw, 3.6rem); letter-spacing: -.01em; }
.section-sub { max-width: 560px; color: var(--muted); font-size: .98rem; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .7rem;
  font-family: var(--sans); font-size: .74rem; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase;
  padding: 1.05rem 1.9rem; border: 1px solid transparent;
  cursor: pointer; transition: all .35s var(--ease);
  background: transparent; color: var(--ink);
}
.btn-solid { background: var(--ink); color: var(--ivory); }
.btn-solid:hover { background: var(--clay); }
.btn-ghost { border-color: var(--line-dark); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-ivory { background: var(--ivory); color: var(--ink); }
.btn-ivory:hover { background: var(--clay); color: var(--ivory); }
.btn .arr { transition: transform .35s var(--ease); }
.btn:hover .arr { transform: translateX(5px); }

/* ---------- header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(247, 242, 234, .92);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .4s var(--ease);
}
.site-header.scrolled { box-shadow: 0 12px 40px rgba(38, 32, 26, .08); }
.header-inner {
  max-width: 1560px; margin: 0 auto;
  padding: .8rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.brand { display: flex; align-items: center; gap: .8rem; }
.brand img { height: 46px; width: auto; }
.brand-name { font-family: var(--serif); font-size: 1.28rem; font-weight: 600; letter-spacing: .02em; line-height: 1; }
.brand-name small {
  display: block; font-family: var(--sans); font-size: .56rem; font-weight: 500;
  letter-spacing: .34em; color: var(--muted); margin-top: .3rem; text-transform: uppercase;
}
.main-nav { display: flex; align-items: center; gap: 2.1rem; }
.main-nav a.nav-link {
  font-size: .74rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-soft); position: relative; padding: .4rem 0; transition: color .3s;
}
.main-nav a.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--clay);
  transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease);
}
.main-nav a.nav-link:hover, .main-nav a.nav-link.active { color: var(--blue); }
.main-nav a.nav-link:hover::after, .main-nav a.nav-link.active::after { transform: scaleX(1); transform-origin: left; }
.nav-quote { border: 1px solid var(--ink); padding: .72rem 1.35rem; font-size: .7rem; }
.nav-quote:hover { background: var(--ink); color: var(--ivory); }

.burger {
  display: none; background: none; border: 0; cursor: pointer;
  width: 40px; height: 40px; position: relative; z-index: 210;
}
.burger span {
  display: block; width: 24px; height: 1.5px; background: var(--ink);
  margin: 6px auto; transition: all .35s var(--ease);
}
.burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 200; background: var(--cream);
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 var(--gutter);
  clip-path: inset(0 0 100% 0); transition: clip-path .6s var(--ease);
}
.mobile-menu.open { clip-path: inset(0 0 0 0); }
.mobile-menu a {
  font-family: var(--serif); font-size: clamp(2.2rem, 8vw, 3.4rem);
  padding: .55rem 0; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: baseline;
}
.mobile-menu a small { font-family: var(--sans); font-size: .7rem; letter-spacing: .3em; color: var(--clay); }
.mobile-menu a:hover { color: var(--blue); padding-left: .6rem; transition: all .35s var(--ease); }

/* ---------- hero (home) ---------- */
.hero { position: relative; height: 100vh; min-height: 620px; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0; opacity: 0;
  transition: opacity 1.6s var(--ease);
}
.hero-slide.active { opacity: 1; }
.hero-slide img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1); will-change: transform;
}
.hero-slide.active img { animation: kenburns 8s ease-out forwards; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.09); } }
.hero-veil {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(100deg, rgba(30, 22, 14, .58) 0%, rgba(30, 22, 14, .30) 45%, rgba(30, 22, 14, .12) 100%);
}
.hero-content {
  position: relative; z-index: 3; height: 100%;
  max-width: 1560px; margin: 0 auto; padding: 0 var(--gutter);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-bottom: clamp(5rem, 12vh, 9rem); color: var(--ivory);
}
.hero-eyebrow {
  font-size: .72rem; letter-spacing: .34em; text-transform: uppercase;
  font-weight: 500; color: rgba(247, 242, 234, .85); margin-bottom: 1.6rem;
}
.hero-title {
  font-size: clamp(2.9rem, 7vw, 6.2rem);
  max-width: 13ch; letter-spacing: -.015em;
}
.hero-title .accent-italic { color: var(--clay-soft); font-size: 1.04em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.6rem; }
.hero-cta .btn-ghost { border-color: rgba(247, 242, 234, .55); color: var(--ivory); }
.hero-cta .btn-ghost:hover { border-color: var(--ivory); background: rgba(247,242,234,.08); }
.hero-dots {
  position: absolute; right: var(--gutter); bottom: clamp(5rem, 12vh, 9rem); z-index: 4;
  display: flex; flex-direction: column; gap: .8rem;
}
.hero-dots button {
  width: 34px; height: 2px; border: 0; background: rgba(247, 242, 234, .35);
  cursor: pointer; transition: background .4s;
}
.hero-dots button.active { background: var(--clay-soft); }
.scroll-hint {
  position: absolute; left: var(--gutter); bottom: 1.6rem; z-index: 4;
  font-size: .64rem; letter-spacing: .3em; text-transform: uppercase;
  color: rgba(247, 242, 234, .6); display: flex; align-items: center; gap: .8rem;
}
.scroll-hint::after { content: ""; width: 56px; height: 1px; background: rgba(247,242,234,.4); }

/* ---------- page hero (subpages) ---------- */
.page-hero {
  padding: clamp(9rem, 18vh, 13rem) var(--gutter) clamp(3.5rem, 7vw, 5.5rem);
  max-width: 1560px; margin: 0 auto;
}
.page-hero h1 { font-size: clamp(3rem, 7vw, 5.6rem); letter-spacing: -.015em; margin-top: 1.2rem; }
.page-hero .lede { max-width: 620px; margin-top: 1.6rem; color: var(--ink-soft); font-size: 1.05rem; }
.page-hero .rule { width: 56px; height: 1px; background: var(--clay); border: 0; margin-top: 1.6rem; }

/* ---------- intro statement ---------- */
.intro-statement { max-width: 1560px; margin: 0 auto; }
.intro-grid { display: grid; grid-template-columns: 1fr 1.8fr; gap: clamp(2rem, 6vw, 7rem); align-items: start; }
.intro-big {
  font-family: var(--serif); font-size: clamp(1.7rem, 3.2vw, 2.7rem);
  line-height: 1.32; font-weight: 500; letter-spacing: -.005em;
}
.intro-side { color: var(--muted); font-size: .96rem; max-width: 420px; }
.intro-side p + p { margin-top: 1.2rem; }
.intro-meta {
  margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line);
  font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-soft);
  display: flex; gap: 2.4rem; flex-wrap: wrap;
}
.intro-meta strong { color: var(--clay); font-weight: 600; }

/* ---------- services overview (home) ---------- */
.svc-overview { background: var(--paper); border-block: 1px solid var(--line); }
.svc-cols { max-width: 1560px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; }
.svc-col { padding: clamp(2.5rem, 4vw, 4rem); }
.svc-col + .svc-col { border-left: 1px solid var(--line); }
.svc-num { font-family: var(--serif); font-style: italic; font-size: 1rem; color: var(--clay); }
.svc-col h3 { font-size: clamp(1.7rem, 2.6vw, 2.4rem); margin: .8rem 0 1.4rem; }
.svc-col ul { list-style: none; }
.svc-col li {
  padding: .85rem 0; border-bottom: 1px solid var(--line);
  font-size: .93rem; color: var(--ink-soft);
  display: flex; align-items: baseline; gap: 1rem;
}
.svc-col li::before { content: "—"; color: var(--clay-soft); }
.svc-col .svc-link { margin-top: 1.8rem; display: inline-flex; }
.svc-col .svc-link a {
  font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; font-weight: 500;
  color: var(--blue); border-bottom: 1px solid var(--blue); padding-bottom: .3rem;
  transition: color .3s, border-color .3s;
}
.svc-col .svc-link a:hover { color: var(--clay); border-color: var(--clay); }

/* ---------- horizontal gallery ---------- */
.gallery-wrap { position: relative; }
.gallery {
  display: flex; gap: clamp(1rem, 2vw, 1.8rem);
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 0 var(--gutter) 1.5rem;
  scrollbar-width: none;
}
.gallery::-webkit-scrollbar { display: none; }
.g-card {
  flex: 0 0 clamp(260px, 26vw, 400px); scroll-snap-align: start;
  position: relative; overflow: hidden; background: var(--cream);
}
.g-card img {
  width: 100%; aspect-ratio: 3 / 4; object-fit: cover;
  transition: transform 1s var(--ease);
}
.g-card:hover img { transform: scale(1.07); }
.g-meta { padding: 1.1rem .2rem 0; }
.g-meta h4 { font-family: var(--serif); font-size: 1.35rem; font-weight: 500; }
.g-meta span { font-size: .68rem; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
.g-nav {
  position: absolute; right: var(--gutter); top: -5.4rem;
  display: flex; gap: .6rem;
}
.g-nav button {
  width: 52px; height: 52px; border: 1px solid var(--line-dark); background: transparent;
  border-radius: 50%; cursor: pointer; font-size: 1.1rem; color: var(--ink);
  transition: all .3s var(--ease);
}
.g-nav button:hover { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.gallery-wrap .section-head { position: relative; }

/* ---------- commitments ---------- */
.commitments { background: var(--paper); border-block: 1px solid var(--line); }
.commit-grid { max-width: 1560px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); }
.commit {
  padding: clamp(2rem, 3.5vw, 3.2rem) clamp(1.5rem, 3vw, 3rem) 0 0;
  border-top: 1px solid var(--ink); position: relative;
}
.commit + .commit { padding-left: clamp(1.5rem, 3vw, 3rem); }
.commit + .commit::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 2rem; width: 1px; background: var(--line);
}
.commit .c-num { font-family: var(--serif); font-style: italic; color: var(--clay); font-size: 1.05rem; }
.commit h3 { font-size: clamp(1.5rem, 2.2vw, 2rem); margin: .9rem 0 .9rem; }
.commit p { color: var(--muted); font-size: .93rem; max-width: 34ch; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--blue-deep); color: var(--ivory);
  padding: clamp(4rem, 8vw, 6.5rem) var(--gutter);
  text-align: center;
}
.cta-band h2 { font-size: clamp(2.2rem, 5vw, 4rem); max-width: 20ch; margin: 1.2rem auto 2.2rem; }
.cta-band .eyebrow { color: var(--clay-soft); }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: rgba(247, 242, 234, .82); }
.footer-cta {
  padding: clamp(5rem, 10vw, 8rem) var(--gutter) clamp(3rem, 6vw, 5rem);
  max-width: 1560px; margin: 0 auto;
  border-bottom: 1px solid rgba(247, 242, 234, .14);
}
.footer-cta h2 {
  color: var(--ivory); font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  letter-spacing: -.015em; max-width: 16ch; line-height: 1.05; margin: 1.4rem 0 2.4rem;
}
.footer-cta h2 .accent-italic { color: var(--clay-soft); }
.footer-grid {
  max-width: 1560px; margin: 0 auto;
  padding: clamp(3rem, 6vw, 4.5rem) var(--gutter) 2rem;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.5rem;
}
.footer-grid img { height: 64px; margin-bottom: 1.2rem; }
.footer-grid p { font-size: .88rem; color: rgba(247,242,234,.6); max-width: 34ch; }
.footer-grid h5 {
  font-family: var(--sans); font-size: .68rem; font-weight: 600; letter-spacing: .3em;
  text-transform: uppercase; color: var(--clay-soft); margin-bottom: 1.2rem;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: .65rem; }
.footer-grid a { font-size: .9rem; color: rgba(247,242,234,.78); transition: color .3s, padding-left .3s; }
.footer-grid a:hover { color: var(--clay-soft); padding-left: .35rem; }
.footer-contact li { font-size: .9rem; margin-bottom: .9rem; color: rgba(247,242,234,.78); }
.footer-contact li strong { display: block; font-size: .64rem; letter-spacing: .26em; text-transform: uppercase; color: rgba(247,242,234,.45); margin-bottom: .2rem; font-weight: 500; }
.footer-bottom {
  max-width: 1560px; margin: 0 auto;
  padding: 1.4rem var(--gutter) 2rem;
  border-top: 1px solid rgba(247, 242, 234, .14);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-size: .74rem; color: rgba(247,242,234,.45); letter-spacing: .06em;
}

/* ---------- about page ---------- */
.about-split { max-width: 1560px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2.5rem, 6vw, 6.5rem); align-items: center; }
.about-img { overflow: hidden; }
.about-img img { width: 100%; aspect-ratio: 4/3.4; object-fit: cover; transition: transform 1.2s var(--ease); }
.about-img:hover img { transform: scale(1.05); }
.about-copy h2 { font-size: clamp(1.9rem, 3.4vw, 3rem); margin: 1rem 0 1.4rem; }
.about-copy p { color: var(--ink-soft); margin-bottom: 1.1rem; font-size: .98rem; }
.about-copy p em { font-family: var(--serif); }
.stats-band { background: var(--blue-deep); color: var(--ivory); }
.stats-grid { max-width: 1560px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: clamp(2.6rem, 5vw, 4.2rem) clamp(1.5rem, 3vw, 3rem); border-left: 1px solid rgba(247,242,234,.16); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat .num { font-family: var(--serif); font-size: clamp(2.8rem, 5vw, 4.6rem); line-height: 1; }
.stat .num sup { font-size: .42em; color: var(--clay-soft); font-style: italic; }
.stat .lbl { margin-top: .8rem; font-size: .7rem; letter-spacing: .26em; text-transform: uppercase; color: rgba(247,242,234,.62); }
.values { max-width: 1560px; margin: 0 auto; }
.value-row {
  display: grid; grid-template-columns: 90px 1fr 1.4fr; gap: clamp(1.5rem, 4vw, 4rem);
  padding: 2.2rem 0; border-top: 1px solid var(--line); align-items: baseline;
}
.value-row:last-child { border-bottom: 1px solid var(--line); }
.value-row .v-num { font-family: var(--serif); font-style: italic; color: var(--clay); font-size: 1.1rem; }
.value-row h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); }
.value-row p { color: var(--muted); font-size: .94rem; }

/* ---------- services page ---------- */
.svc-group-head {
  max-width: 1560px; margin: 0 auto; padding: 0 var(--gutter);
  display: flex; align-items: baseline; gap: 1.6rem;
}
.svc-group-head h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.svc-group-head span { font-family: var(--serif); font-style: italic; color: var(--clay); font-size: 1.05rem; }
.svc-list { max-width: 1560px; margin: 2.5rem auto 0; padding: 0 var(--gutter) clamp(3rem, 6vw, 5rem); }
.svc-item {
  display: grid; grid-template-columns: 110px 1fr 1.3fr; gap: clamp(1.5rem, 4vw, 4rem);
  padding: 2.4rem 0; border-top: 1px solid var(--line); align-items: baseline;
  transition: background .4s;
}
.svc-item:last-child { border-bottom: 1px solid var(--line); }
.svc-item .s-num {
  font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.4rem); font-style: italic;
  color: var(--clay); line-height: 1;
}
.svc-item h3 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); transition: color .3s; }
.svc-item:hover h3 { color: var(--blue); }
.svc-item p { color: var(--muted); font-size: .94rem; max-width: 52ch; }
.svc-item .s-tag { display: block; margin-top: .7rem; font-size: .66rem; letter-spacing: .28em; text-transform: uppercase; color: var(--clay); font-family: var(--sans); }

/* ---------- portfolio page ---------- */
.pf-grid {
  max-width: 1560px; margin: 0 auto; padding: 0 var(--gutter);
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.2rem, 2.4vw, 2.2rem) clamp(1rem, 2vw, 1.8rem);
}
.pf-item { position: relative; cursor: pointer; }
.pf-item:nth-child(4n+2) { transform: translateY(clamp(1.5rem, 3vw, 3rem)); }
.pf-item:nth-child(4n+4) { transform: translateY(clamp(1.5rem, 3vw, 3rem)); }
.pf-img { overflow: hidden; background: var(--cream); }
.pf-img img {
  width: 100%; aspect-ratio: 3/4.1; object-fit: cover;
  transition: transform .9s var(--ease);
}
.pf-item:hover .pf-img img { transform: scale(1.12); }
.pf-meta { padding: 1rem .15rem 0; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.pf-meta h4 { font-family: var(--serif); font-size: 1.3rem; font-weight: 500; }
.pf-meta span { font-size: .64rem; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); text-align: right; }
.pf-num {
  position: absolute; top: .9rem; left: .9rem; z-index: 2;
  font-family: var(--serif); font-style: italic; font-size: .95rem;
  color: var(--ivory); background: rgba(38,32,26,.45); backdrop-filter: blur(6px);
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%;
}
.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(28, 22, 15, .92);
  display: grid; place-items: center; padding: 4vh 4vw;
  opacity: 0; pointer-events: none; transition: opacity .45s var(--ease);
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox figure { max-width: 640px; width: 100%; }
.lightbox img { width: 100%; max-height: 76vh; object-fit: cover; }
.lightbox figcaption {
  color: var(--ivory); display: flex; justify-content: space-between;
  padding-top: 1rem; font-size: .85rem;
}
.lightbox figcaption em { font-family: var(--serif); font-size: 1.3rem; }
.lightbox .lb-close {
  position: absolute; top: 1.6rem; right: 1.8rem; background: none; border: 0;
  color: var(--ivory); font-size: 2rem; cursor: pointer; font-family: var(--serif);
}
.lightbox .lb-prev, .lightbox .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: 1px solid rgba(247,242,234,.35); color: var(--ivory);
  width: 52px; height: 52px; border-radius: 50%; cursor: pointer; font-size: 1.1rem;
  transition: all .3s;
}
.lightbox .lb-prev { left: 1.6rem; } .lightbox .lb-next { right: 1.6rem; }
.lightbox .lb-prev:hover, .lightbox .lb-next:hover { background: var(--ivory); color: var(--ink); }

/* ---------- contact page ---------- */
.contact-split { max-width: 1560px; margin: 0 auto; display: grid; grid-template-columns: 1.35fr 1fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.quote-form { background: var(--paper); border: 1px solid var(--line); padding: clamp(2rem, 4vw, 3.5rem); }
.quote-form h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin: .8rem 0 1.8rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.field { margin-bottom: 1.4rem; }
.field label {
  display: block; font-size: .66rem; font-weight: 600; letter-spacing: .26em;
  text-transform: uppercase; color: var(--ink-soft); margin-bottom: .55rem;
}
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line-dark);
  padding: .7rem 0; font-family: var(--sans); font-size: .95rem; color: var(--ink);
  transition: border-color .3s; border-radius: 0; appearance: none; -webkit-appearance: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-bottom-color: var(--clay);
}
.field select { cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--clay) 50%), linear-gradient(135deg, var(--clay) 50%, transparent 50%); background-position: calc(100% - 14px) 55%, calc(100% - 9px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.form-note { font-size: .76rem; color: var(--muted); margin-top: 1.1rem; }
.form-success {
  display: none; margin-top: 1.4rem; padding: 1.1rem 1.3rem;
  border: 1px solid var(--blue); color: var(--blue); font-size: .88rem;
}
.form-success.show { display: block; }
.contact-aside .blk { border-top: 1px solid var(--ink); padding: 1.8rem 0 2rem; }
.contact-aside .blk h4 { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--clay); margin-bottom: 1rem; font-family: var(--sans); font-weight: 600; }
.contact-aside .blk p, .contact-aside .blk a.big { font-family: var(--serif); font-size: clamp(1.3rem, 2.2vw, 1.8rem); line-height: 1.3; color: var(--ink); }
.contact-aside a.big { border-bottom: 1px solid var(--line-dark); transition: color .3s, border-color .3s; }
.contact-aside a.big:hover { color: var(--blue); border-color: var(--blue); }
.contact-aside .blk small { display: block; color: var(--muted); font-size: .82rem; margin-top: .6rem; }
.whatsapp-card {
  margin-top: 1rem; background: var(--cream); border: 1px solid var(--line);
  padding: 1.8rem; display: flex; gap: 1.2rem; align-items: flex-start;
}
.whatsapp-card svg { flex: 0 0 34px; margin-top: .2rem; }
.whatsapp-card h5 { font-family: var(--serif); font-size: 1.35rem; font-weight: 500; margin-bottom: .4rem; }
.whatsapp-card p { font-size: .85rem; color: var(--muted); margin-bottom: 1rem; }
.whatsapp-card a {
  font-size: .7rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ivory); background: var(--blue); padding: .8rem 1.3rem; display: inline-block;
  transition: background .3s;
}
.whatsapp-card a:hover { background: var(--clay); }

/* ---------- reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .12s; }
.reveal[data-delay="2"] { transition-delay: .24s; }
.reveal[data-delay="3"] { transition-delay: .36s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-slide.active img { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .pf-grid { grid-template-columns: repeat(2, 1fr); }
  .pf-item:nth-child(2n) { transform: translateY(clamp(1.5rem, 3vw, 3rem)); }
  .pf-item:nth-child(2n+1) { transform: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-left: 0; padding-left: 0; border-top: 1px solid rgba(247,242,234,.16); }
  .stat:nth-child(-n+2) { border-top: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .main-nav { display: none; }
  .burger { display: block; }
  .intro-grid, .about-split, .contact-split { grid-template-columns: 1fr; }
  .svc-cols { grid-template-columns: 1fr; }
  .svc-col + .svc-col { border-left: 0; border-top: 1px solid var(--line); }
  .commit-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .commit + .commit { padding-left: 0; }
  .commit + .commit::before { display: none; }
  .svc-item, .value-row { grid-template-columns: 1fr; gap: .6rem; }
  .form-row { grid-template-columns: 1fr; }
  .g-nav { display: none; }
  .hero-dots { flex-direction: row; right: auto; left: var(--gutter); bottom: 3.4rem; }
  .scroll-hint { display: none; }
  .brand-name small { display: none; }
}
@media (max-width: 560px) {
  .pf-grid { grid-template-columns: 1fr; }
  .pf-item { transform: none !important; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}