/* ==========================================================================
   MASIFIKA — Design tokens
   ========================================================================== */
:root {
  --ink: #030405;         /* negro de marca, exacto del logo */
  --surface: #17161a;      /* gris oscuro cálido, superficies/tarjetas */
  --surface-2: #201f24;    /* gris oscuro, un paso más claro */
  --line: #302f34;         /* líneas divisorias sobre fondo oscuro */
  --yellow: #dfcc16;       /* amarillo de marca, exacto del logo */
  --yellow-dim: #b5a614;   /* amarillo para hover/estados */
  --paper: #f3f1e7;        /* blanco cálido, texto sobre oscuro */
  --muted: #918f86;        /* gris para texto secundario */

  --font-display: "Chakra Petch", sans-serif;
  --font-body: "Manrope", sans-serif;

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

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

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.01em;
}

p { margin: 0; }

.wrap {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

::selection { background: var(--yellow); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(3, 4, 5, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

.nav__logo img { height: 28px; width: auto; }

.nav__links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  font-size: 0.95rem;
  color: var(--muted);
  position: relative;
  padding-bottom: 4px;
  transition: color 0.3s var(--ease-out);
}
.nav__links a:hover,
.nav__links a[aria-current="page"] { color: var(--paper); }

.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--yellow);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--yellow);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.6rem 1.2rem;
  border-radius: 100px;
  transition: transform 0.35s var(--ease-spring), background 0.3s var(--ease-out);
}
.nav__cta:hover { transform: translateY(-2px); background: var(--paper); }

.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--paper);
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav__links { position: fixed; inset: 64px 0 0 0; background: var(--ink);
    flex-direction: column; padding: 2rem var(--gutter); gap: 1.5rem;
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: opacity 0.3s var(--ease-out), transform 0.3s var(--ease-out); }
  .nav__links.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav__links a { font-size: 1.25rem; }
  .nav__toggle { display: block; }
  .nav__cta { display: none; }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease-spring), background 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}
.btn--primary { background: var(--yellow); color: var(--ink); }
.btn--primary:hover { transform: translateY(-3px); background: var(--paper); }
.btn--ghost { background: transparent; color: var(--paper); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--paper); transform: translateY(-3px); }

/* ==========================================================================
   Reveal on scroll (single orchestrated pattern, not per-card noise)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 70ms);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Big headline entrance: slides in left → right, settles ("pauses") in place */
.reveal-x {
  opacity: 0;
  transform: translateX(-70px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal-x.is-visible { opacity: 1; transform: translateX(0); }

/* ==========================================================================
   Ambient background circles — subtle, grow + fade, injected via JS
   ========================================================================== */
.ambient-layer {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.ambient-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--yellow);
  opacity: 0;
  transform: scale(0.3);
  animation-name: ambient-grow-fade;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
}
@keyframes ambient-grow-fade {
  0%   { transform: scale(0.25); opacity: 0; }
  45%  { opacity: 0.09; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding-top: clamp(3rem, 8vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero__eyebrow {
  color: var(--yellow);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 1.1rem;
  display: block;
}

.hero h1 {
  font-size: clamp(2.6rem, 5.6vw, 4.6rem);
  color: var(--paper);
}

.hero h1 em {
  font-style: normal;
  color: var(--yellow);
}

.hero p.lede {
  margin-top: 1.5rem;
  max-width: 46ch;
  color: var(--muted);
  font-size: 1.15rem;
}

.hero__actions {
  margin-top: 2.2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__mark {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__mark img {
  width: min(100%, 360px);
  animation: float 7s var(--ease-out) infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-14px) rotate(1.5deg); }
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; }
  .hero__mark { order: -1; margin-bottom: 1rem; }
  .hero__mark img { width: min(60%, 220px); }
}

/* ==========================================================================
   Stats strip
   ========================================================================== */
.stats {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: 2.2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.stats__item .num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--yellow);
  display: block;
}
.stats__item .label { color: var(--muted); font-size: 0.95rem; margin-top: 0.35rem; display: block; }

@media (max-width: 700px) {
  .stats { grid-template-columns: 1fr; text-align: left; }
}

/* ==========================================================================
   Section heading
   ========================================================================== */
.section { padding-block: clamp(4rem, 8vw, 7rem); }

.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  margin-bottom: 3rem;
}

.section__head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  max-width: 20ch;
}

.section__head p {
  max-width: 34ch;
  color: var(--muted);
}

@media (max-width: 700px) {
  .section__head { flex-direction: column; align-items: flex-start; gap: 1rem; }
}

/* ==========================================================================
   Services list (structural rows, not cards-in-cards)
   ========================================================================== */
.service-row {
  display: grid;
  grid-template-columns: auto 2.5rem 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding-block: 1.8rem;
  border-top: 1px solid var(--line);
  transition: padding-left 0.4s var(--ease-out);
}
.service-row:last-child { border-bottom: 1px solid var(--line); }
.service-row:hover { padding-left: 0.5rem; }

.service-row__index {
  font-family: var(--font-display);
  color: var(--yellow);
  font-size: 1rem;
}

.service-row__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  color: var(--paper);
}

.service-row__desc {
  color: var(--muted);
  margin-top: 0.5rem;
  max-width: 60ch;
  font-size: 0.98rem;
}

.service-row__arrow {
  color: var(--muted);
  font-size: 1.3rem;
  transition: transform 0.4s var(--ease-spring), color 0.3s;
  align-self: center;
}
.service-row:hover .service-row__arrow { transform: translateX(6px); color: var(--yellow); }

@media (max-width: 700px) {
  .service-row { grid-template-columns: auto 1.8rem 1fr; }
  .service-row__arrow { display: none; }
  .service-icon { width: 42px; height: 42px; }
  .service-icon svg { width: 20px; height: 20px; }
}

/* ==========================================================================
   CTA band (full-bleed yellow — the one bold moment)
   ========================================================================== */
.cta-band {
  background: var(--yellow);
  color: var(--ink);
  padding-block: clamp(3.5rem, 8vw, 6rem);
  border-radius: 28px;
  margin-inline: var(--gutter);
  text-align: left;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2rem;
  overflow: hidden;
}

.cta-band h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--ink);
  max-width: 16ch;
}

.cta-band .btn--primary {
  background: var(--ink);
  color: var(--paper);
}
.cta-band .btn--primary:hover { background: #000; }

@media (max-width: 700px) {
  .cta-band { grid-template-columns: 1fr; text-align: left; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 3rem;
  margin-top: 3rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer__grid h4 {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-body);
  text-transform: none;
  margin-bottom: 0.9rem;
}

.footer__grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.footer__grid a { color: var(--muted); transition: color 0.3s; }
.footer__grid a:hover { color: var(--yellow); }

.footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

@media (max-width: 700px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

/* ==========================================================================
   Portfolio grid
   ========================================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.case {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 2rem;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.case:hover { border-color: var(--yellow); transform: translateY(-4px); }

.case__tag {
  color: var(--yellow);
  font-size: 0.85rem;
  font-weight: 700;
}

.case__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-top: 0.8rem;
  color: var(--paper);
}

.case__meta {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.case__meta strong { color: var(--paper); display: block; font-size: 1.1rem; font-family: var(--font-display); }

@media (max-width: 760px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Page hero (simple, for inner pages)
   ========================================================================== */
.page-hero {
  padding-block: clamp(3rem, 7vw, 5rem);
  border-bottom: 1px solid var(--line);
}
.page-hero__eyebrow { color: var(--yellow); font-weight: 700; font-size: 0.95rem; display: block; margin-bottom: 1rem; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); color: var(--paper); max-width: 18ch; }
.page-hero p { margin-top: 1.2rem; color: var(--muted); max-width: 55ch; font-size: 1.1rem; }

/* ==========================================================================
   Floating brand bubbles (parallax, GSAP-driven)
   ========================================================================== */
.bubble-field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.bubble {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}
.bubble--fill { background: var(--yellow); }
.bubble--outline { border: 1.5px solid var(--yellow); }
.bubble--outline-paper { border: 1.5px solid rgba(243,241,231,0.35); }
.bubble--ink { background: var(--ink); opacity: 0.85; }
.bubble--outline-ink { border: 1.5px solid rgba(3,4,5,0.4); }

.hero, .stats, .section, .cta-band, .page-hero { position: relative; }
.hero > *:not(.bubble-field),
.stats > *:not(.bubble-field),
.section > *:not(.bubble-field),
.cta-band > *:not(.bubble-field),
.page-hero > *:not(.bubble-field) { position: relative; z-index: 1; }

@media (prefers-reduced-motion: reduce) {
  .bubble-field { display: none; }
}

/* ==========================================================================
   Nav liquid indicator (magic-line hover effect)
   ========================================================================== */
.nav__links { position: relative; }
.nav__indicator {
  position: absolute;
  top: -6px;
  height: calc(100% + 12px);
  left: 0;
  width: 0;
  background: rgba(223, 204, 22, 0.1);
  border: 1px solid rgba(223, 204, 22, 0.3);
  border-radius: 100px;
  pointer-events: none;
  opacity: 0;
  z-index: -1;
}
@media (max-width: 760px) { .nav__indicator { display: none; } }

/* ==========================================================================
   Portfolio 3D tilt
   ========================================================================== */
.portfolio-grid { perspective: 1200px; }
.case {
  transform-style: preserve-3d;
  transition: transform 0.5s var(--ease-out), border-color 0.35s var(--ease-out);
}
.case__title, .case__tag, .case__meta { transform: translateZ(30px); }

/* ==========================================================================
   Photo backgrounds — duotone + Ken Burns (uploaded stock photos)
   ========================================================================== */
body {
  position: relative;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: url("assets/texture-hex.jpg") center / cover no-repeat fixed;
  filter: grayscale(1) brightness(0.35) contrast(1.1);
  opacity: 0.18;
  pointer-events: none;
}

.media-bg {
  position: absolute;
  top: -12%;
  left: 0;
  right: 0;
  height: 124%;
  overflow: hidden;
  z-index: 0;
}
.media-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1) contrast(1.15) brightness(0.75);
  transform: scale(1.06);
  animation: kenburns 16s ease-in-out infinite alternate;
}
.media-bg__tint {
  position: absolute;
  inset: 0;
  background: var(--yellow);
  mix-blend-mode: color;
  opacity: 0.6;
}
.media-bg__fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,4,5,0.35) 0%, rgba(3,4,5,0.55) 55%, var(--ink) 96%);
}

@keyframes kenburns {
  from { transform: scale(1.04) translate(0, 0); }
  to   { transform: scale(1.16) translate(-1%, -1%); }
}

@media (prefers-reduced-motion: reduce) {
  .media-bg img { animation: none; transform: scale(1); }
  body::before { background-attachment: scroll; }
}

.photo-band {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  margin-block: clamp(2rem, 6vw, 4rem);
}
.photo-band__content {
  position: relative;
  z-index: 1;
  padding: clamp(2rem, 6vw, 3.5rem) var(--gutter) clamp(3rem, 7vw, 4.5rem);
  max-width: 720px;
}
.photo-band__eyebrow {
  color: var(--yellow);
  font-weight: 700;
  font-size: 0.95rem;
  display: block;
  margin-bottom: 1rem;
}
.photo-band h2 {
  font-size: clamp(1.9rem, 4.4vw, 3.2rem);
  color: var(--paper);
  max-width: 16ch;
}
.photo-band p {
  margin-top: 1.2rem;
  color: var(--paper);
  opacity: 0.85;
  max-width: 50ch;
  font-size: 1.05rem;
}

/* ==========================================================================
   Service icons — yellow border + soft yellow glow behind
   ========================================================================== */
.service-icon {
  position: relative;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--yellow);
  border-radius: 14px;
  background: rgba(223, 204, 22, 0.04);
  transition: transform 0.4s var(--ease-spring), background 0.3s var(--ease-out);
}
.service-icon::before {
  content: "";
  position: absolute;
  inset: 8px;
  background: var(--yellow);
  filter: blur(13px);
  opacity: 0.4;
  z-index: 0;
  border-radius: 50%;
}
.service-icon svg {
  position: relative;
  z-index: 1;
  width: 24px;
  height: 24px;
  stroke: var(--yellow);
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.service-row:hover .service-icon,
article:hover .service-icon {
  transform: translateY(-3px);
  background: rgba(223, 204, 22, 0.09);
}

/* ==========================================================================
   Portfolio gallery — 4 thumbnails per case, click to enlarge
   ========================================================================== */
.case__gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.4rem;
}
.case__thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  transition: transform 0.35s var(--ease-out), border-color 0.3s var(--ease-out);
}
.case__thumb:hover { transform: scale(1.06); border-color: var(--yellow); }
.case__thumb:focus-visible { outline: 2px solid var(--yellow); outline-offset: 2px; }
.case__thumb-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.case__thumb-inner svg { width: 30%; height: 30%; opacity: 0.55; }
.ph-1 { background: linear-gradient(135deg, #201f24, var(--yellow) 145%); }
.ph-2 { background: linear-gradient(150deg, var(--ink), #4a4735); }
.ph-3 { background: radial-gradient(circle at 30% 30%, var(--yellow-dim), #17161a 70%); }
.ph-4 { background: linear-gradient(160deg, #17161a, var(--ink)); }

/* ==========================================================================
   Lightbox
   ========================================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(3, 4, 5, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.75rem, 3vw, 2rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }

.lightbox__stage {
  position: relative;
  width: min(760px, 74vw);
  aspect-ratio: 4 / 3;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  flex-shrink: 0;
}
.lightbox__media { position: absolute; inset: 0; }
.lightbox__media svg { width: 22%; height: 22%; opacity: 0.6; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); }

.lightbox__counter, .lightbox__caption {
  position: absolute;
  bottom: 16px;
  font-size: 0.85rem;
  color: var(--paper);
  background: rgba(3,4,5,0.55);
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
}
.lightbox__caption { left: 16px; font-family: var(--font-display); }
.lightbox__counter { right: 16px; }

.lightbox__close, .lightbox__prev, .lightbox__next {
  background: var(--surface-2);
  border: 1px solid var(--yellow);
  color: var(--paper);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s, transform 0.3s var(--ease-spring), color 0.3s;
}
.lightbox__close:hover, .lightbox__prev:hover, .lightbox__next:hover {
  background: var(--yellow); color: var(--ink);
}
.lightbox__close {
  position: absolute; top: 24px; right: 24px;
  width: 42px; height: 42px; border-radius: 50%; font-size: 1.3rem;
  z-index: 2;
}
.lightbox__prev, .lightbox__next {
  width: 50px; height: 50px; border-radius: 50%; font-size: 1.3rem;
}

@media (max-width: 760px) {
  .lightbox { flex-wrap: wrap; }
  .lightbox__stage { width: 84vw; }
  .lightbox__prev, .lightbox__next {
    position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  }
  .lightbox__prev { left: 12px; }
  .lightbox__next { right: 12px; }
  .lightbox__close { top: 12px; right: 12px; }
}

/* ==========================================================================
   Contact page
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-info__item .label { color: var(--muted); font-size: 0.85rem; display: block; margin-bottom: 0.3rem; }
.contact-info__item .value { font-family: var(--font-display); font-size: 1.3rem; color: var(--paper); }
.contact-info__item a.value:hover { color: var(--yellow); }

form.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }

.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field label { font-size: 0.85rem; color: var(--muted); }
.field input,
.field textarea {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s var(--ease-out);
}
.field input:focus,
.field textarea:focus { border-color: var(--yellow); outline: none; }
.field textarea { resize: vertical; min-height: 120px; }

.form-note { font-size: 0.85rem; color: var(--muted); }

@media (max-width: 760px) {
  .contact-grid { grid-template-columns: 1fr; }
}