/* ============================================================
   ESTUDIO V · CSS
   Typography: Helvetica Neue Light (system) + Cormorant Garamond (accent)
   Themes: dark (default) / light — via [data-theme] + prefers-color-scheme
   ============================================================ */

/* ---- Google Fonts already loaded in HTML (Cormorant) ---- */

/* ============================================================
   DESIGN TOKENS — DARK (default)
   ============================================================ */
:root {
  /* Dark palette */
  --bg:          #0C0B09;
  --bg-2:        #141310;
  --bg-3:        #1E1C19;
  --bg-card:     #191714;
  --fg:          #EDE7DC;
  --fg-dim:      rgba(237, 231, 220, 0.55);
  --fg-sub:      rgba(237, 231, 220, 0.32);
  --border:      rgba(237, 231, 220, 0.18);
  --gold:        #C8AC7C;
  --gold-hover:  #D9BF91;

  /* Typography */
  --sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --serif: 'Cormorant Garamond', Georgia, serif;

  /* Scale */
  --text-xs:  0.72rem;
  --text-sm:  0.875rem;
  --text-md:  1rem;
  --text-lg:  1.2rem;
  --text-xl:  1.5rem;
  --text-2xl: 2rem;
  --text-3xl: clamp(2rem, 4vw, 3.2rem);
  --text-4xl: clamp(2.8rem, 6vw, 5.5rem);
  --text-hero: clamp(3.5rem, 8vw, 8rem);

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  7rem;

  /* Easing */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Logo filter: white on dark */
  --logo-filter: brightness(0) invert(1);
}

/* Light theme */
[data-theme="light"] {
  --bg:       #F5F2ED;
  --bg-2:     #EDE9E2;
  --bg-3:     #E4DFD8;
  --bg-card:  #EDEAE4;
  --fg:       #0E0D0B;
  --fg-dim:   #3A3830;
  --fg-sub:   #6B6860;
  --border:   rgba(14, 13, 11, 0.12);
  --gold:     #8A6B38;
  --gold-hover: #6E5228;
  --logo-filter: brightness(0) saturate(0);
}

/* System fallback — if no JS, respect OS */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg:       #F5F2ED;
    --bg-2:     #EDE9E2;
    --bg-3:     #E4DFD8;
    --bg-card:  #EDEAE4;
    --fg:       #0E0D0B;
    --fg-dim:   #3A3830;
    --fg-sub:   #6B6860;
    --border:   rgba(14, 13, 11, 0.12);
    --gold:     #8A6B38;
    --gold-hover: #6E5228;
    --logo-filter: brightness(0) saturate(0);
  }
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ============================================================
   GRAIN
   ============================================================ */
.grain {
  position: fixed;
  inset: -50%;
  width: 200%;
  height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9999;
  animation: grain 7s steps(10) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0); }
  10%      { transform: translate(-2%,-3%); }
  30%      { transform: translate(-1%, 4%); }
  50%      { transform: translate(-3%, 3%); }
  70%      { transform: translate(-2%, 2%); }
  90%      { transform: translate(-1%, 1%); }
}

/* ============================================================
   TYPOGRAPHY UTILITIES
   ============================================================ */
.body-l {
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.75;
  color: var(--fg-dim);
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Section tag */
.section-tag {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: var(--space-md);
}

.dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   CTA BUTTONS
   ============================================================ */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--sans);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.06em;
  padding: 0.85rem 2rem;
  border-radius: 1px;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.cta--outline {
  border-color: var(--border);
  color: var(--fg);
  background: transparent;
}
.cta--outline:hover {
  border-color: var(--fg);
}

.cta--text {
  color: var(--fg);
  opacity: 0.65;
  padding-left: 0;
}
.cta--text:hover { opacity: 1; }

.cta--gold {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
  font-weight: 400;
}
.cta--gold:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
}

.cta--full { width: 100%; justify-content: center; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 1.6rem 2.5rem;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, padding 0.35s ease;
}

.nav.scrolled {
  background: rgba(var(--_bg-raw, 12,11,9), 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 2.5rem;
  border-bottom: 1px solid var(--border);
}

[data-theme="light"] .nav.scrolled {
  background: rgba(244, 241, 236, 0.9);
}

.nav__logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav__logo-wrap .theme-btn {
  border-color: rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.75);
}
.nav__logo-wrap .theme-btn:hover {
  border-color: rgba(255,255,255,0.7);
  color: #fff;
}
.nav.scrolled .nav__logo-wrap .theme-btn {
  border-color: var(--border);
  color: var(--fg-dim);
}
.nav.scrolled .nav__logo-wrap .theme-btn:hover {
  border-color: var(--gold);
  color: var(--fg);
}

.nav__logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  transition: filter 0.35s ease, opacity 0.35s ease;
}
/* When scrolled: use theme logo filter */
.nav.scrolled .nav__logo-img {
  filter: var(--logo-filter);
  opacity: 0.88;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.72;
  transition: opacity 0.25s ease, color 0.25s ease;
}
.nav__link:hover { opacity: 1; }

/* When scrolled: use theme color */
.nav.scrolled .nav__link { color: var(--fg); opacity: 0.7; }
.nav.scrolled .nav__link:hover { opacity: 1; }

/* Controls (lang + theme + burger) */
.nav__controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Language button */
.lang-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 1px;
  height: 34px;
  padding: 0 0.85rem;
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  border-color: rgba(255,255,255,0.25);
  white-space: nowrap;
  transition: border-color 0.25s ease, color 0.25s ease;
}
.lang-btn:hover { border-color: rgba(255,255,255,0.7); color: #fff; }
.lang-sep { opacity: 0.35; margin: 0 0.15rem; }
.lang-btn--lg { height: 44px; padding: 0 1.4rem; font-size: var(--text-sm); }

/* When scrolled: use theme colors */
.nav.scrolled .lang-btn {
  color: var(--fg-dim);
  border-color: var(--border);
}
.nav.scrolled .lang-btn:hover { border-color: var(--gold); color: var(--fg); }

/* Theme toggle */
.theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: none;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 1px;
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  transition: border-color 0.25s ease, color 0.25s ease;
  position: relative;
  flex-shrink: 0;
}
.theme-btn:hover { border-color: rgba(255,255,255,0.7); color: #fff; }
.theme-btn__icon { position: absolute; transition: opacity 0.3s ease, transform 0.3s ease; }

/* When scrolled: use theme colors */
.nav.scrolled .theme-btn { border-color: var(--border); color: var(--fg-dim); }
.nav.scrolled .theme-btn:hover { border-color: var(--gold); color: var(--fg); }

/* Dark mode: show moon, hide sun */
[data-theme="dark"] .theme-btn__sun  { opacity: 0; transform: scale(0.6); }
[data-theme="dark"] .theme-btn__moon { opacity: 1; transform: scale(1) rotate(-40deg); }
/* Light mode: show sun, hide moon */
[data-theme="light"] .theme-btn__sun  { opacity: 1; transform: scale(1); }
[data-theme="light"] .theme-btn__moon { opacity: 0; transform: scale(0.6); }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.burger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--fg);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.burger.open span:first-child { transform: translateY(6px) rotate(45deg); }
.burger.open span:last-child  { transform: translateY(-6px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 190;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.mobile-menu__link {
  font-size: clamp(1.6rem, 7vw, 2.2rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--fg);
  transition: color 0.2s ease;
}
.mobile-menu__link:hover { color: var(--gold); }

.mobile-menu__footer {
  margin-top: 0;
}

.mobile-menu__contact {
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  position: absolute;
  inset: 0;
}
.hero__img--a {
  transform: scale(1.06);
  animation: hero-zoom 14s var(--ease-smooth) forwards,
             hero-fade-a 18s ease-in-out infinite;
}
.hero__img--b {
  transform: scale(1.04);
  opacity: 0;
  animation: hero-zoom-b 14s var(--ease-smooth) forwards,
             hero-fade-b 18s ease-in-out infinite;
}
@keyframes hero-zoom   { to { transform: scale(1); } }
@keyframes hero-zoom-b { to { transform: scale(1); } }
/* A visible 0-44%, crossfade 44-56%, B visible 56-100% */
@keyframes hero-fade-a {
  0%, 44%  { opacity: 1; }
  56%, 100%{ opacity: 0; }
}
@keyframes hero-fade-b {
  0%, 44%  { opacity: 0; }
  56%, 100%{ opacity: 1; }
}

/* ── Indicadores de progreso ── */
.hero__indicators {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 3;
}
.hero__bar {
  width: 48px;
  height: 2px;
  background: rgba(255,255,255,0.25);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}
.hero__bar::after {
  content: '';
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 0%;
  background: #fff;
  border-radius: 2px;
}
/* Bar A: progresa de 0→100% durante los primeros 44% del ciclo (≈7.9s de 18s) */
.hero__bar--a::after {
  animation: bar-a 18s linear infinite;
}
/* Bar B: progresa de 0→100% durante el segundo tramo 56-99% del ciclo */
.hero__bar--b::after {
  animation: bar-b 18s linear infinite;
}
@keyframes bar-a {
  0%          { width: 0%; }
  43%         { width: 100%; }
  44%, 100%   { width: 0%; }
}
@keyframes bar-b {
  0%, 56%     { width: 0%; }
  99%         { width: 100%; }
  100%        { width: 0%; }
}
.hero__veil {
  position: absolute;
  inset: 0;
  /* Gradiente base: oscurece bordes para legibilidad del texto, deja centro visible */
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.30) 0%, rgba(0,0,0,0.0) 18%),
    linear-gradient(to top,    rgba(0,0,0,0.50) 0%, rgba(0,0,0,0.0) 42%);
}
[data-theme="dark"] .hero__veil {
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.0) 18%),
    linear-gradient(to top,    rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.0) 44%),
    rgba(0,0,0,0.08);
}
[data-theme="light"] .hero__veil {
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.20) 0%, rgba(0,0,0,0.0) 16%),
    linear-gradient(to top,    rgba(0,0,0,0.38) 0%, rgba(0,0,0,0.0) 38%);
}
/* Mobile */
@media (max-width: 860px) {
  .hero__veil,
  [data-theme="dark"] .hero__veil,
  [data-theme="light"] .hero__veil {
    background:
      linear-gradient(to bottom, rgba(0,0,0,0.40) 0%, rgba(0,0,0,0.0) 22%),
      linear-gradient(to top,    rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.0) 44%),
      rgba(0,0,0,0.12);
  }
}

.hero__body {
  position: relative;
  z-index: 2;
  padding: 0 2.5rem 7rem;
  max-width: 900px;
}

.hero__kicker {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero__kicker::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.hero__h1 {
  display: block;
  margin-bottom: 1.5rem;
}

.hero__em {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: var(--text-hero);
  line-height: 1;
  color: #fff;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.hero__strong {
  display: block;
  font-family: var(--sans);
  font-size: var(--text-hero);
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  text-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.hero__sub {
  font-size: var(--text-lg);
  font-weight: 300;
  color: rgba(255,255,255,0.82);
  max-width: 520px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
  text-shadow: 0 1px 12px rgba(0,0,0,0.5);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
/* Hero CTAs siempre sobre imagen oscura → borde blanco visible */
.hero__ctas .cta--outline {
  border-color: rgba(255,255,255,0.35);
  color: #fff;
}
.hero__ctas .cta--outline:hover {
  border-color: rgba(255,255,255,0.75);
}
.hero__ctas .cta--text {
  color: rgba(255,255,255,0.75);
}
.hero__ctas .cta--text:hover { color: #fff; opacity: 1; }

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  right: 2.5rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
.hero__scroll-track {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scroll-fade 2.4s ease-in-out infinite;
}
@keyframes scroll-fade {
  0%,100% { opacity: 0.25; transform: scaleY(0.7) translateY(0); }
  50%      { opacity: 1;    transform: scaleY(1)   translateY(4px); }
}

/* ============================================================
   STATEMENT
   ============================================================ */
.statement {
  padding: var(--space-xl) 0;
  background: var(--bg);
}

.statement__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.statement__quote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.7rem, 3.2vw, 2.8rem);
  line-height: 1.3;
  color: var(--fg);
  padding-left: 2rem;
  border-left: 2px solid var(--gold);
}

.statement__right {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.statement__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}
.statement__tags span {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(200, 172, 124, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: 1px;
}

/* ============================================================
   VALUE PROPOSITION
   ============================================================ */
.values {
  padding: var(--space-xl) 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.values__grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr 1px 1fr;
  gap: 0 var(--space-lg);
  align-items: start;
}

.values__divider {
  background: var(--border);
  align-self: stretch;
}

.values__item {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.values__num {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.values__name {
  font-size: var(--text-xl);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--fg);
}

.values__desc {
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--fg-dim);
  line-height: 1.7;
}

/* ============================================================
   WORKS
   ============================================================ */
.works {
  padding: var(--space-xl) 0;
  background: var(--bg);
}

.works__heading {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  max-width: 760px;
  margin-bottom: var(--space-lg);
}

/* Grid */
.works__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
  padding: 0 var(--space-md);
  max-width: 1360px;
  margin: 0 auto;
}

/* Cards */
.work {
  background: var(--bg-card);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.4s var(--ease);
}
.work:hover { transform: translateY(-4px); }

.work--feature { grid-column: 1 / -1; display: grid; grid-template-columns: 5fr 2fr; min-height: 480px; }
.work--half    { grid-column: span 3; }
.work--third   { grid-column: span 2; }

.work__media {
  overflow: hidden;
}
.work--half .work__media,
.work--third .work__media {
  aspect-ratio: 4/5;
}

.work__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: blur(12px);
  transform: scale(1.04);
  transition: opacity 0.7s ease, filter 0.9s ease, transform 0.9s var(--ease-smooth);
}
.work__img.img-ready {
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
}
.work:hover .work__img.img-ready { transform: scale(1.04); }
.work:hover .work__img { transform: scale(1.04); }

.work__info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.6rem;
  background: var(--bg-card);
}

.work__num {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.work__name {
  font-size: var(--text-xl);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--fg);
}

.work__desc {
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--fg-dim);
  line-height: 1.65;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery {
  padding: var(--space-xl) 0;
  background: var(--bg-2);
}

.gallery__masonry {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.gallery__col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.gallery__col--offset { margin-top: 4rem; }

.gallery__item {
  overflow: hidden;
  margin: 0;
  will-change: transform, opacity;
}
.gallery__item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  opacity: 0;
  filter: blur(14px);
  transform: scale(1.04);
  transition: opacity 0.7s ease, filter 0.9s ease, transform 0.9s var(--ease-smooth);
}
.gallery__item img.img-ready {
  opacity: 0.88;
  filter: blur(0);
  transform: scale(1);
}
.gallery__item:hover img.img-ready { transform: scale(1.04); opacity: 1; }

/* ============================================================
   APPROACH
   ============================================================ */
.approach {
  padding: var(--space-xl) 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.approach__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.approach__img-wrap {
  aspect-ratio: 4/5;
  overflow: hidden;
}
.approach__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-smooth);
}
.approach__img-wrap:hover img { transform: scale(1.03); }

.approach__content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.approach__heading {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
}

/* ============================================================
   CUSTOM
   ============================================================ */
.custom {
  background: var(--bg-3);
  border-top: 1px solid var(--border);
}

.custom__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 80vh;
}

.custom__img-side {
  overflow: hidden;
}
.custom__img-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-smooth);
}
.custom__img-side:hover img { transform: scale(1.03); }

.custom__text-side {
  padding: var(--space-xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.custom__heading {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
}

.custom__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.custom__chips li {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  border: 1px solid var(--border);
  padding: 0.38rem 0.85rem;
  border-radius: 1px;
}

/* ============================================================
   HIGHLIGHTS
   ============================================================ */
.highlights {
  padding: var(--space-xl) 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.highlights__list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
  margin-top: var(--space-md);
}

.hl-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-md);
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--border);
  align-items: baseline;
  transition: background 0.2s ease;
}
.hl-item:hover { background: var(--bg-2); padding-left: 1rem; padding-right: 1rem; margin: 0 -1rem; }

.hl-item__year {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--gold);
  padding-top: 0.2rem;
}

.hl-item__title {
  font-size: var(--text-xl);
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 0.35rem;
}

.hl-item__desc {
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--fg-dim);
  line-height: 1.6;
}
.hl-item__desc em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--fg);
}

/* ============================================================
   STRIP — infinite seamless marquee
   Two identical .strip__set divs; we animate the __inner
   translateX(-50%) = exactly one set width → seamless loop
   ============================================================ */
.strip {
  overflow: hidden;
  padding: 2.5rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.strip__inner {
  display: flex;
  width: max-content;
  animation: marquee 65s linear infinite;
  will-change: transform;
}

.strip:hover .strip__inner {
  animation-play-state: paused;
}

.strip__set {
  display: flex;
  gap: 1.25rem;
  padding-right: 1.25rem;
}

.strip__set img {
  width: 360px;
  height: 270px;
  object-fit: cover;
  flex-shrink: 0;
  opacity: 0.78;
  transition: opacity 0.3s ease, transform 0.4s ease;
}

.strip__set img:hover {
  opacity: 1;
  transform: scale(1.03);
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta {
  padding: var(--space-xl) 0;
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  text-align: center;
}

.final-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.final-cta__heading {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--fg);
}

.final-cta__sub {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--fg-dim);
}

.final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: var(--space-xl) 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact__heading {
  font-size: var(--text-3xl);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 2rem;
}

.contact__links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.contact__link {
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--fg-dim);
  transition: color 0.2s ease;
}
.contact__link:hover { color: var(--gold); }

.contact__founder {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.founder-name {
  font-size: var(--text-md);
  font-weight: 400;
  color: var(--fg);
}
.founder-role {
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--fg-dim);
  margin-top: 0.2rem;
}

/* Form */
form {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field label {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.field input,
.field select,
.field textarea {
  font-family: var(--sans);
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--fg);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 1px;
  padding: 0.9rem 1.1rem;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--fg-dim); opacity: 0.5; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
  background: var(--bg-3);
}

.field select { cursor: pointer; }
.field select option { background: var(--bg-3); color: var(--fg); }
.field textarea { resize: vertical; min-height: 130px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 2.5rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer__logo img {
  height: 26px;
  width: auto;
  object-fit: contain;
  filter: var(--logo-filter);
  opacity: 0.75;
  transition: filter 0.35s ease, opacity 0.35s ease;
}
.theme-btn--footer {
  border-color: var(--border);
  color: var(--fg-dim);
}
.theme-btn--footer:hover {
  border-color: var(--gold);
  color: var(--fg);
}

.footer__tagline {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: var(--text-md);
  color: var(--fg-dim);
}

.footer__links {
  display: flex;
  gap: 2rem;
}
.footer__links a {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  transition: color 0.2s ease;
}
.footer__links a:hover { color: var(--gold); }

.footer__copy {
  width: 100%;
  font-size: var(--text-xs);
  font-weight: 300;
  color: var(--fg-dim);
  letter-spacing: 0.06em;
  text-align: center;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
}
.footer__copy a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer__copy a:hover {
  color: var(--gold);
}
.theme-btn--footer {
  border-color: var(--border);
  color: var(--fg-dim);
}
.theme-btn--footer:hover { border-color: var(--gold); color: var(--fg); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ---- 1280px: tighten spacing ---- */
@media (max-width: 1280px) {
  :root {
    --space-xl: 5.5rem;
    --space-lg: 3rem;
  }
  .container { padding: 0 1.5rem; }
  .works__grid { padding: 0 1.5rem; }
}

/* ---- 1100px: break 2-col layouts ---- */
@media (max-width: 1100px) {
  :root { --space-xl: 5rem; }

  .statement__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .values__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }
  .values__divider { display: none; }

  .approach__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .approach__img-wrap { aspect-ratio: 16/9; max-height: 480px; }

  .custom__split     { grid-template-columns: 1fr; }
  .custom__img-side  { aspect-ratio: 4/3; max-height: 500px; }
  .custom__text-side { padding: var(--space-lg) var(--space-md); }

  .contact__inner { grid-template-columns: 1fr; gap: var(--space-lg); }

  .footer__tagline { display: none; }
}

/* ---- 860px: mobile nav, single-col starts ---- */
@media (max-width: 860px) {
  :root { --space-xl: 4rem; --space-lg: 2.5rem; }

  /* Nav */
  .nav { padding: 1rem 1.25rem; }
  .nav.scrolled { padding: 0.75rem 1.25rem; }
  .nav__links { display: none; }
  .burger { display: flex; }
  /* Logo size */
  .nav__logo-img { height: 28px; }
  /* Tighten controls gap on mobile */
  .nav__controls { gap: 0.5rem; }

  /* Hero */
  .hero__body { padding: 0 1.25rem 4.5rem; }
  .hero__sub { font-size: var(--text-md); }

  /* Statement */
  .statement__quote { font-size: clamp(1.4rem, 4vw, 2.2rem); }

  /* Values: 1 col */
  .values__grid { grid-template-columns: 1fr; }

  /* Works */
  .works__grid {
    grid-template-columns: 1fr 1fr;
    padding: 0 1.25rem;
    gap: 1rem;
  }
  .work--feature {
    grid-column: 1 / -1;
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .work--feature .work__media { aspect-ratio: 3/2; }
  .work--half  { grid-column: span 1; }
  .work--third { grid-column: span 1; }
  .work__name { font-size: var(--text-lg); }

  /* Gallery */
  .gallery__masonry { grid-template-columns: 1fr 1fr; }
  .gallery__col:last-child { display: none; }
  .gallery__col--offset { margin-top: 2rem; }

  /* Highlights */
  .hl-item { grid-template-columns: 60px 1fr; gap: 1rem; padding: 1.5rem 0; }
  .hl-item:hover { padding-left: 0.5rem; padding-right: 0.5rem; margin: 0 -0.5rem; }

  /* Strip */
  .strip__set img { width: 280px; height: 210px; }
  .strip__inner { animation-duration: 55s; }

  /* Final CTA */
  .final-cta__heading { font-size: clamp(2rem, 8vw, 3.5rem); }
  .final-cta__actions { flex-direction: column; align-items: center; }

  /* Contact */
  .contact__founder { display: none; }

  /* Footer */
  .footer__inner { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .footer__copy { text-align: left; }
}

/* ---- 580px: full mobile ---- */
@media (max-width: 580px) {
  :root { --space-xl: 3rem; --space-lg: 2rem; --space-md: 1.25rem; }

  /* Nav */
  .nav { padding: 0.9rem 1rem; }
  .nav.scrolled { padding: 0.7rem 1rem; }
  .nav__logo-img { height: 26px; }

  /* Hero mobile */
  .hero__em,
  .hero__strong { font-size: clamp(2.6rem, 11vw, 4rem); }
  .hero__kicker { font-size: 0.65rem; color: rgba(255,255,255,0.9); }
  .hero__sub { font-size: 0.9rem; max-width: 100%; color: rgba(255,255,255,0.88); }
  /* Veil más intenso en mobile para legibilidad */
  .hero__veil,
  [data-theme="dark"] .hero__veil,
  [data-theme="light"] .hero__veil {
    background:
      linear-gradient(to bottom, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.0) 20%),
      linear-gradient(to top,    rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.0) 55%),
      linear-gradient(to right,  rgba(0,0,0,0.3)  0%, rgba(0,0,0,0.0) 70%);
  }
  .hero__ctas { flex-direction: column; gap: 0.6rem; }
  .hero__ctas .cta { text-align: center; justify-content: center; }
  .hero__scroll { right: 1rem; }

  /* Works */
  .works__grid { grid-template-columns: 1fr; gap: 0.75rem; }
  .work--half, .work--third { grid-column: span 1; }
  .work--feature .work__media { aspect-ratio: 4/3; }
  .work__info { padding: 1.25rem; }

  /* Gallery */
  .gallery__masonry { grid-template-columns: 1fr; }
  .gallery__col--offset { margin-top: 0; }
  .gallery__col:last-child { display: flex; }

  /* Values */
  .values__item { padding: 0; }

  /* Custom */
  .custom__img-side { aspect-ratio: 3/2; }
  .custom__text-side { padding: 2.5rem 1.25rem; }
  .custom__heading { font-size: clamp(1.7rem, 6vw, 2.4rem); }

  /* Highlights */
  .hl-item { grid-template-columns: 1fr; gap: 0.4rem; }
  .hl-item__year { font-size: 0.65rem; }
  .hl-item__title { font-size: var(--text-md); }

  /* Strip */
  .strip__set img { width: 220px; height: 165px; }
  .strip__inner { animation-duration: 48s; }
  .strip { padding: 1.75rem 0; }

  /* Approach */
  .approach__img-wrap { aspect-ratio: 4/3; }
  .approach__heading { font-size: clamp(1.6rem, 6vw, 2.2rem); }

  /* Final CTA */
  .final-cta { padding: 3rem 0; }
  .final-cta__heading { font-size: clamp(1.8rem, 9vw, 3rem); }
  .final-cta__sub { font-size: var(--text-md); }

  /* Contact */
  .field-row { grid-template-columns: 1fr; }
  .contact__heading { font-size: clamp(1.7rem, 6vw, 2.5rem); }

  /* Footer */
  .footer { padding: 2rem 0; }

  /* Section tag */
  .section-tag { margin-bottom: 1.25rem; }
}

/* ---- 380px: very small phones ---- */
@media (max-width: 380px) {
  .hero__em,
  .hero__strong { font-size: clamp(2.2rem, 10vw, 2.8rem); }
  .hero__body { padding: 0 1rem 3.5rem; }
  .nav { padding: 0.8rem 1rem; }
  .strip__set img { width: 180px; height: 135px; }
  .strip__inner { animation-duration: 42s; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lb {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lb[hidden] { display: none; }

.lb__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: lb-fade-in 0.25s ease;
}

@keyframes lb-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.lb__figure {
  position: relative;
  z-index: 1;
  max-width: min(92vw, 1100px);
  max-height: 90svh;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: lb-scale-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes lb-scale-in {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

.lb__img {
  max-width: 100%;
  max-height: 90svh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 2px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
}

/* Buttons common */
.lb__close,
.lb__prev,
.lb__next {
  position: fixed;
  z-index: 2;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.lb__close:hover,
.lb__prev:hover,
.lb__next:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.35);
}

/* Close — top right */
.lb__close {
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  font-size: 1rem;
  line-height: 1;
}

/* Prev / Next — sides */
.lb__prev,
.lb__next {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 64px;
  font-size: 1.8rem;
  font-weight: 200;
  line-height: 1;
}
.lb__prev { left: 1.25rem; }
.lb__next { right: 1.25rem; }

.lb__prev:hover { transform: translateY(-50%) translateX(-2px); }
.lb__next:hover { transform: translateY(-50%) translateX(2px); }

/* Strip images: show pointer cursor */
.strip__set img {
  cursor: zoom-in;
}

@media (max-width: 580px) {
  .lb__prev { left: 0.5rem; }
  .lb__next { right: 0.5rem; }
  .lb__prev, .lb__next { width: 40px; height: 52px; font-size: 1.4rem; }
  .lb__close { top: 0.75rem; right: 0.75rem; }
}

/* ============================================================
   MIRROR ELEMENTS — cursor, shimmer, reflejo
   ============================================================ */

/* Custom cursor — circle that feels like a lens/mirror */
body { cursor: none; }

.cursor {
  position: fixed;
  pointer-events: none;
  z-index: 9998;
  mix-blend-mode: difference;
}

/* Custom cursor — solo en desktop con mouse */
@media (pointer: fine) and (min-width: 1025px) {
  * { cursor: none !important; }
}
.cursor__dot, .cursor__ring {
  opacity: 0; /* empieza invisible, JS lo muestra tras primer mousemove */
}
@media (pointer: coarse), (max-width: 1024px) {
  .cursor__dot, .cursor__ring { display: none !important; }
}

.cursor__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  mix-blend-mode: difference;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 99999;
  margin: -4px 0 0 -4px;
  will-change: left, top;
  transition: opacity 0.3s ease;
}

.cursor__ring {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.6);
  mix-blend-mode: difference;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 99998;
  margin: -18px 0 0 -18px;
  will-change: left, top;
  transition: width 0.35s ease, height 0.35s ease, border-color 0.3s ease, margin 0.35s ease, opacity 0.3s ease;
  backdrop-filter: invert(0.06);
}

/* Hover states for interactive elements */
body:has(a:hover, button:hover, .work:hover, .gallery__item:hover) .cursor__ring {
  width: 56px;
  height: 56px;
  margin: -28px 0 0 -28px;
  border-color: var(--gold);
}
body:has(.strip__set img:hover) .cursor__ring {
  width: 64px;
  height: 64px;
  margin: -32px 0 0 -32px;
  border-color: #fff;
}

/* Shimmer on the gold dot accent line in hero kicker */
.hero__kicker::before {
  background: linear-gradient(
    90deg,
    transparent 0%,
    #C8AC7C 30%,
    #fff 50%,
    #C8AC7C 70%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shimmer-line 3s ease-in-out infinite;
}

@keyframes shimmer-line {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Shimmer on section border-left (statement quote) */
.statement__quote {
  border-image: linear-gradient(
    to bottom,
    transparent,
    var(--gold) 25%,
    #fff 50%,
    var(--gold) 75%,
    transparent
  ) 1;
  border-left: 2px solid;
  animation: shimmer-border 4s ease-in-out infinite;
}

@keyframes shimmer-border {
  0%, 100% { border-image-source: linear-gradient(to bottom, transparent, var(--gold) 25%, #fff 50%, var(--gold) 75%, transparent); }
  50%       { border-image-source: linear-gradient(to bottom, transparent, #fff 25%, var(--gold) 50%, #fff 75%, transparent); }
}

/* Reflection ghost on hero title */
.hero__em::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 100%;
  transform: scaleY(-1) translateY(-2px);
  background: linear-gradient(to bottom, rgba(255,255,255,0.12) 0%, transparent 60%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  pointer-events: none;
  user-select: none;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, transparent 70%);
}

.hero__em { position: relative; overflow: visible; }

/* Gold shimmer on hover for work cards */
.work::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(200, 172, 124, 0.08) 50%,
    transparent 70%
  );
  background-size: 250% 100%;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}
.work:hover::before {
  opacity: 1;
  animation: card-shimmer 0.8s ease forwards;
}
@keyframes card-shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -50% 0; }
}

/* Chrome border on highlights */
.highlights__list {
  border-image: linear-gradient(to right, transparent, var(--gold), transparent) 1;
}

/* No custom cursor on touch devices */
@media (hover: none) {
  body { cursor: auto; }
  .cursor { display: none; }
}