/* Novoa & Co — boutique consultancy site
   Design language: editorial, type-led, lujo silencioso.
   Black + acento. Tipografía masiva. Mucho aire. */

:root {
  --bg: #0a0a0a;
  --bg-2: #131313;
  --bg-3: #1c1c1c;
  --fg: #f4f1ec;
  --fg-2: rgba(244, 241, 236, 0.62);
  --fg-3: rgba(244, 241, 236, 0.38);
  --line: rgba(244, 241, 236, 0.12);
  --line-2: rgba(244, 241, 236, 0.06);
  --accent: #ff5b35;

  --serif: "Editorial New", "Canela", "GT Sectra", "EB Garamond", Georgia, serif;
  --sans: "Söhne", "Inter", "Helvetica Neue", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;

  --container: 1440px;
  --pad: clamp(20px, 4vw, 80px);

  --ease: cubic-bezier(0.25, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* RESET */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  font-feature-settings: "ss01", "ss02", "kern";
  overflow-x: hidden;
  cursor: none;
}
@media (max-width: 900px) {
  body { cursor: auto; }
  .cursor-ring, .cursor-dot { display: none !important; }
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: none; }
img, svg { display: block; }
input, textarea, select { font: inherit; color: inherit; background: transparent; border: 0; outline: 0; }
::selection { background: var(--accent); color: #0a0a0a; }

/* ─── CUSTOM CURSOR ─────────────────────────────────────────── */
.cursor-ring, .cursor-dot {
  position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999;
  border-radius: 50%; transform: translate(-50%, -50%);
  margin-left: -18px; margin-top: -18px;
  transition: width 0.35s var(--ease), height 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid #fff;
}
.cursor-dot {
  margin-left: -3px; margin-top: -3px;
  border: 0;
  transition: width 0.2s var(--ease), height 0.2s var(--ease);
}
.cursor-lbl {
  font-family: var(--sans); font-size: 11px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* ─── TOP STATUS BAR ─────────────────────────────────────────── */
.statusbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 20px; font-family: var(--mono); font-size: 10.5px;
  letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--fg-3); border-bottom: 1px solid var(--line-2);
  background: rgba(10, 10, 10, 0.6);
  backdrop-filter: blur(8px);
}
.statusbar-l, .statusbar-r { display: flex; gap: 20px; align-items: center; }
.statusbar-pulse {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); margin-right: 8px;
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* ─── NAV ────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 32px; left: 0; right: 0; z-index: 90;
  display: grid; grid-template-columns: auto 1fr auto; align-items: center;
  padding: 16px var(--pad);
  transition: background 0.4s var(--ease), padding 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10, 10, 10, 0.78);
  backdrop-filter: blur(20px) saturate(140%);
  padding-top: 12px; padding-bottom: 12px;
  border-bottom-color: var(--line-2);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--serif); font-size: 22px; font-weight: 400;
  letter-spacing: -0.01em;
}
.nav-mark { width: 9px; height: 9px; border-radius: 50%; transition: transform 0.4s var(--ease); }
.nav-logo:hover .nav-mark { transform: scale(1.4); }
.nav-name { display: flex; align-items: baseline; }
.nav-amp { font-style: italic; opacity: 0.6; padding: 0 1px; }

.nav-links {
  display: flex; justify-content: center; gap: 40px;
  font-family: var(--sans);
  font-size: 13px; font-weight: 500; letter-spacing: 0.01em;
}
.nav-link {
  display: flex; align-items: baseline; gap: 6px;
  padding: 6px 0; position: relative;
  transition: color 0.3s var(--ease);
}
.nav-link-num {
  font-family: var(--mono); font-size: 9.5px; opacity: 0.4;
  letter-spacing: 0.05em;
}
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--fg);
  transition: right 0.4s var(--ease);
}
.nav-link:hover::after, .nav-link.is-active::after { right: 0; }

.nav-right { display: flex; align-items: center; gap: 16px; justify-self: end; }
.lang-switch {
  display: flex; gap: 0; font-family: var(--mono); font-size: 10.5px;
  letter-spacing: 0.06em; padding: 6px;
  border: 1px solid var(--line); border-radius: 999px;
}
.lang-switch button {
  padding: 4px 10px; border-radius: 999px; color: var(--fg-3);
  transition: all 0.25s var(--ease);
}
.lang-switch button.is-on { background: var(--fg); color: var(--bg); }
.lang-switch button:hover:not(.is-on) { color: var(--fg); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 18px; border-radius: 999px;
  background: var(--fg); color: var(--bg);
  font-size: 13px; font-weight: 500; letter-spacing: 0.005em;
  transition: all 0.3s var(--ease);
}
.nav-cta:hover { background: var(--accent); color: var(--bg); }
.nav-cta svg { transition: transform 0.4s var(--ease); }
.nav-cta:hover svg { transform: translate(2px, -2px); }

/* ─── SECTION HEAD ────────────────────────────────────────────── */
.section-head {
  display: flex; align-items: center; gap: 14px;
  padding: 0 var(--pad);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-2);
  margin-bottom: 60px;
}
.section-num { color: var(--fg-3); font-weight: 500; }
.section-label { font-weight: 500; }
.section-line { flex: 1; height: 1px; background: var(--line); }

/* ─── HERO ────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; padding: 200px var(--pad) 80px;
  position: relative; display: flex; flex-direction: column;
  justify-content: space-between;
}
.hero-grid {
  position: absolute; inset: 0; display: grid;
  grid-template-columns: repeat(12, 1fr); pointer-events: none;
  opacity: 0.15;
}
.hero-grid-col { border-right: 1px solid var(--fg); }
.hero-grid-col:last-child { border-right: 0; }

.hero-marks { position: absolute; right: 6vw; top: 24vh; pointer-events: none; transition: transform 0.4s var(--ease); }
.hero-blob {
  width: 360px; height: 360px; border-radius: 50%;
  filter: blur(80px); opacity: 0.55;
  animation: blob 14s ease-in-out infinite;
}
@keyframes blob {
  0%, 100% { transform: scale(1) translate(0, 0); }
  33% { transform: scale(1.15) translate(40px, -30px); }
  66% { transform: scale(0.85) translate(-30px, 40px); }
}
.hero-ring {
  position: absolute; right: -40px; top: -40px;
  width: 440px; height: 440px;
  border: 1px solid var(--line); border-radius: 50%;
}

.hero-eyebrow {
  position: relative; z-index: 2;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; align-self: flex-start;
  border: 1px solid var(--line); border-radius: 999px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.07em;
  text-transform: uppercase; color: var(--fg-2);
  background: rgba(244, 241, 236, 0.02);
  backdrop-filter: blur(12px);
  margin-bottom: 80px;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  animation: pulse 2.4s ease-in-out infinite;
}

.hero-h1 {
  position: relative; z-index: 2;
  max-width: min(1400px, 92vw);
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  font-family: var(--serif);
  font-size: clamp(48px, 7.4vw, 124px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  font-weight: 400;
  margin-bottom: 80px;
}
.hero-l { display: block; }
.hero-l.line-2 { padding-left: clamp(28px, 6vw, 120px); }
.hero-l.line-3 { padding-left: clamp(60px, 12vw, 240px); position: relative; display: flex; flex-wrap: wrap; align-items: baseline; }
.hero-italic { font-style: italic; }
.hero-period {
  display: inline-block; width: clamp(12px, 1.6vw, 28px); height: clamp(12px, 1.6vw, 28px);
  border-radius: 50%; margin-left: 8px; transform: translateY(-0.05em);
  animation: pulse 2.4s ease-in-out infinite;
}
.hero-word {
  display: inline-block;
  animation: heroIn 1.2s var(--ease) backwards;
}
.line-1 .hero-word:nth-child(1) { animation-delay: 0.1s; }
.line-1 .hero-word:nth-child(2) { animation-delay: 0.2s; }
.line-2 .hero-word:nth-child(1) { animation-delay: 0.3s; }
.line-3 .hero-word:nth-child(1) { animation-delay: 0.4s; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-foot {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  padding-top: 40px; border-top: 1px solid var(--line);
}
@media (max-width: 900px) { .hero-foot { grid-template-columns: 1fr; } }

.hero-sub {
  font-family: var(--serif); font-size: clamp(17px, 1.4vw, 22px);
  line-height: 1.5; max-width: 480px; color: var(--fg-2);
  font-weight: 400;
}
.hero-meta { display: flex; flex-direction: column; gap: 24px; align-items: flex-end; }
@media (max-width: 900px) { .hero-meta { align-items: flex-start; } }
.hero-since {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  color: var(--fg-3); text-transform: uppercase;
}
.hero-actions { display: flex; gap: 12px; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  font-size: 14px; font-weight: 500;
  transition: all 0.35s var(--ease);
  position: relative; overflow: hidden;
}
.btn-primary { background: var(--accent); color: #0a0a0a; }
.btn-primary:hover { background: var(--fg); transform: translate(0, -2px); }
.btn-primary svg { transition: transform 0.4s var(--ease); }
.btn-primary:hover svg { transform: translate(2px, -2px); }
.btn-ghost {
  background: transparent; color: var(--fg);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--fg); background: rgba(244, 241, 236, 0.03); }

.hero-scroll {
  position: absolute; bottom: 40px; left: var(--pad);
  display: flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-3);
}
.hero-scroll-line {
  display: block; width: 60px; height: 1px; background: var(--fg-3); position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 30%;
  background: var(--accent);
  animation: scrollHint 2.4s ease-in-out infinite;
}
@keyframes scrollHint {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(400%); }
}

/* ─── MARQUEE ─────────────────────────────────────────────────── */
.marquee {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden; background: var(--bg);
  padding: 28px 0;
}
.marquee-track {
  display: flex; gap: 60px; white-space: nowrap;
  animation: marqueeMove 50s linear infinite;
  font-family: var(--serif); font-size: clamp(28px, 3.4vw, 56px);
  font-style: italic; font-weight: 400; letter-spacing: -0.01em;
  width: max-content;
}
.marquee-item { display: inline-flex; align-items: center; gap: 60px; color: var(--fg); }
.marquee-dot { width: 10px; height: 10px; border-radius: 50%; }
@keyframes marqueeMove {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ─── REVEAL ──────────────────────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: translateY(0); }

/* ─── MANIFESTO ────────────────────────────────────────────────── */
.manifesto {
  padding: 160px var(--pad);
  position: relative;
  border-top: 1px solid var(--line);
}
.manifesto-body {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: start;
}
@media (max-width: 900px) { .manifesto-body { grid-template-columns: 1fr; gap: 40px; } }

.manifesto-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(40px, 5.2vw, 84px); line-height: 1.02;
  letter-spacing: -0.02em;
}
.manifesto-line { display: block; }
.manifesto-italic { font-style: italic; }

.manifesto-text { display: flex; flex-direction: column; gap: 24px; padding-top: 18px; }
.manifesto-p {
  font-family: var(--serif); font-size: clamp(17px, 1.35vw, 22px);
  line-height: 1.55; color: var(--fg-2); font-weight: 400;
}
.manifesto-p::first-letter { /* leave normal */ }

.manifesto-progress {
  position: absolute; left: var(--pad); top: 200px; bottom: 200px;
  width: 1px; background: var(--line);
}
.manifesto-progress-bar {
  position: absolute; top: 0; left: 0; width: 100%;
  transition: height 0.1s linear;
}

/* ─── METRICS ─────────────────────────────────────────────────── */
.metrics {
  padding: 100px var(--pad) 140px;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.section-head-light .section-line { background: var(--line); }
.metrics-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 1100px) { .metrics-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .metrics-grid { grid-template-columns: 1fr; } }
.metric {
  padding: 44px 32px 36px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 18px;
  min-height: 240px; justify-content: space-between;
  transition: background 0.4s var(--ease);
}
.metric:hover { background: rgba(244, 241, 236, 0.02); }
.metric:last-child { border-right: 0; }
@media (max-width: 1100px) {
  .metric:nth-child(2) { border-right: 0; }
}
.metric-num {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(48px, 6vw, 96px); line-height: 1;
  letter-spacing: -0.03em;
}
.metric-l {
  font-size: 13px; line-height: 1.5; color: var(--fg-2);
  max-width: 240px;
}

/* ─── SERVICES ────────────────────────────────────────────────── */
.services {
  padding: 160px var(--pad);
  border-top: 1px solid var(--line);
}
.services-intro {
  display: grid; grid-template-columns: 2fr 1fr; gap: 80px;
  margin-bottom: 80px;
}
@media (max-width: 900px) { .services-intro { grid-template-columns: 1fr; gap: 24px; } }

.services-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 72px); line-height: 1.05;
  letter-spacing: -0.02em;
}
.services-sub {
  font-family: var(--serif); font-size: 18px; line-height: 1.55;
  color: var(--fg-2); font-style: italic; max-width: 360px;
}

.services-list {
  border-top: 1px solid var(--line);
}
.service {
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}
.service:hover { background: rgba(244, 241, 236, 0.015); }
.service-row {
  display: grid; grid-template-columns: 60px 1fr auto auto 36px;
  gap: 24px; align-items: center;
  padding: 32px 0; width: 100%; text-align: left;
}
.service-id {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  color: var(--fg-3);
}
.service-name {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(28px, 3vw, 48px); letter-spacing: -0.015em;
  transition: transform 0.5s var(--ease);
  transform-origin: left center;
}
.service.is-open .service-name { transform: scale(1.04); }
.service-spacer { display: none; }
.service-tags-mini {
  display: flex; gap: 12px; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.04em; color: var(--fg-3); text-transform: uppercase;
}
@media (max-width: 800px) { .service-tags-mini { display: none; } }
.service-plus {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid; position: relative;
  transition: all 0.4s var(--ease);
}
.service-plus-h, .service-plus-v {
  position: absolute; top: 50%; left: 50%; background: currentColor;
  transition: opacity 0.3s var(--ease);
}
.service-plus-h { width: 12px; height: 1px; transform: translate(-50%, -50%); }
.service-plus-v { width: 1px; height: 12px; transform: translate(-50%, -50%); }
.service.is-open .service-plus { color: #0a0a0a; }
.service:not(.is-open) .service-plus { color: var(--fg); }

.service-detail {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s var(--ease);
}
.service.is-open .service-detail { grid-template-rows: 1fr; }
.service-detail-inner { overflow: hidden; }
.service-detail-inner > * {
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.5s var(--ease) 0.1s, transform 0.5s var(--ease) 0.1s;
}
.service.is-open .service-detail-inner > * { opacity: 1; transform: translateY(0); }
.service-d {
  font-family: var(--serif); font-size: 20px; line-height: 1.55;
  color: var(--fg-2); max-width: 720px;
  margin-left: 84px; padding-bottom: 20px;
}
.service-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-left: 84px; padding-bottom: 32px;
}
.service-tag {
  padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.05em;
  color: var(--fg-2);
}
@media (max-width: 800px) {
  .service-row { grid-template-columns: 40px 1fr 32px; }
  .service-tags-mini, .service-spacer { display: none; }
  .service-d, .service-tags { margin-left: 0; }
}

/* ─── WORK ────────────────────────────────────────────────────── */
.work {
  padding: 160px var(--pad);
  border-top: 1px solid var(--line);
}
.work-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 72px); line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 16ch; margin-bottom: 100px;
}
.work-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line);
  margin-top: 80px;
}
@media (max-width: 1100px) { .work-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .work-grid { grid-template-columns: 1fr; } }

.case { background: var(--bg); transition: background 0.3s var(--ease); }
.case:hover { background: rgba(244, 241, 236, 0.02); }

.case-inner {
  display: flex; flex-direction: column;
  height: 100%; min-height: 320px;
  cursor: none; text-decoration: none; color: inherit;
  overflow: hidden;
}
.case-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-3);
  margin-bottom: 0;
}
.case-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) contrast(1.08) brightness(0.78);
  transition: filter 0.6s var(--ease), transform 1.2s var(--ease);
}
.case-thumb-tint {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,10,0.55) 100%);
  mix-blend-mode: multiply;
}
.case-inner:hover .case-thumb img {
  filter: grayscale(0.2) contrast(1.05) brightness(0.95);
  transform: scale(1.04);
}
.case-inner > .case-head { padding-top: 24px; }
.case-head, .case-client, .case-title, .case-divider, .case-result, .case-cta {
  margin-left: 28px; margin-right: 28px;
}
.case-cta { margin-bottom: 28px; }
.case-head {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-3);
  margin-bottom: 16px;
}
.case-id { font-weight: 500; }
.case-yr { color: var(--fg-2); }
.case-sector {
  color: var(--fg-3); margin-left: auto;
  font-size: 10px; padding: 3px 8px;
  border: 1px solid var(--line); border-radius: 999px;
}
.case-client {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--fg-2); margin-bottom: 14px;
}
.case-title {
  font-family: var(--serif); font-weight: 400;
  font-size: 22px; line-height: 1.25;
  letter-spacing: -0.01em; color: var(--fg);
  margin: 0 0 24px;
  transition: color 0.3s var(--ease);
}
.case-inner:hover .case-title { color: var(--accent); }
.case-divider {
  height: 1px; background: var(--line);
  margin: 0 0 20px;
}
.case-result {
  display: flex; gap: 10px; align-items: flex-start;
  font-family: var(--mono); font-size: 12px;
  line-height: 1.5; letter-spacing: 0.02em;
  margin-bottom: 24px;
}
.case-result-arrow {
  font-family: var(--mono); flex-shrink: 0;
  line-height: 1.5;
}
.case-cta {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--fg-3);
  transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}
.case-inner:hover .case-cta { color: var(--accent); gap: 10px; }

/* ─── CLIENTS ─────────────────────────────────────────────────── */
.clients {
  padding: 100px var(--pad);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.clients-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-3); margin-bottom: 40px;
}
.clients-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
@media (max-width: 900px) { .clients-grid { grid-template-columns: repeat(2, 1fr); } }
.client-cell {
  padding: 36px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 18px; letter-spacing: 0.04em;
  color: var(--fg-2);
  transition: all 0.4s var(--ease);
}
.client-cell:hover { background: var(--bg); color: var(--fg); }

/* ─── AUDIENCE (For Whom) ──────────────────────────────────────── */
.audience {
  padding: 140px var(--pad) 120px;
  border-top: 1px solid var(--line);
}
.audience-intro {
  max-width: 1100px; margin: 0 auto 64px;
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 48px; align-items: end;
}
.audience-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 64px);
  line-height: 1.05; letter-spacing: -0.01em;
  color: var(--fg); margin: 0;
}
.audience-title em { font-style: italic; }
.audience-sub {
  font-size: 15px; line-height: 1.6; color: var(--fg-2);
  max-width: 420px; margin: 0;
}
.audience-grid {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line);
}
.audience-card {
  background: var(--bg);
  padding: 36px 32px 40px;
  display: flex; flex-direction: column; gap: 14px;
  transition: background 0.3s var(--ease);
  min-height: 240px;
}
.audience-card:hover { background: rgba(244, 241, 236, 0.02); }
.audience-card-num {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.audience-card-title {
  font-family: var(--serif); font-weight: 400;
  font-size: 24px; line-height: 1.2; color: var(--fg);
  margin: 0;
}
.audience-card-desc {
  font-size: 14px; line-height: 1.55; color: var(--fg-2);
  margin: 0;
}
@media (max-width: 900px) {
  .audience-intro { grid-template-columns: 1fr; gap: 24px; }
  .audience-grid { grid-template-columns: 1fr; }
}

/* ─── ENGAGE (How we work) ─────────────────────────────────────── */
.engage {
  padding: 140px var(--pad) 140px;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.engage-intro {
  max-width: 1100px; margin: 0 auto 64px;
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 48px; align-items: end;
}
.engage-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 64px);
  line-height: 1.05; letter-spacing: -0.01em;
  color: var(--fg); margin: 0;
}
.engage-sub {
  font-size: 15px; line-height: 1.6; color: var(--fg-2);
  max-width: 420px; margin: 0; font-style: italic;
  font-family: var(--serif);
}
.engage-grid {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line);
}
.engage-card {
  background: var(--bg-2);
  padding: 44px 40px 40px;
  display: flex; flex-direction: column; gap: 18px;
  transition: background 0.3s var(--ease);
}
.engage-card:hover { background: var(--bg); }
.engage-card-head {
  display: flex; align-items: baseline; gap: 16px;
}
.engage-card-id {
  font-family: var(--mono); font-size: 13px;
  letter-spacing: 0.1em;
}
.engage-card-title {
  font-family: var(--serif); font-weight: 400;
  font-size: 32px; line-height: 1.1; color: var(--fg);
  margin: 0;
}
.engage-card-meta {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--fg-2);
}
.engage-card-desc {
  font-size: 15px; line-height: 1.6; color: var(--fg-2);
  margin: 0; max-width: 520px;
}
.engage-card-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: auto; padding-top: 8px;
}
.engage-tag {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.04em;
  padding: 6px 12px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--fg-2);
  background: rgba(244, 241, 236, 0.02);
}
.engage-footer {
  max-width: 1280px; margin: 56px auto 0;
  font-family: var(--serif); font-style: italic;
  font-size: 16px; line-height: 1.5;
  color: var(--fg-2); text-align: center;
}
@media (max-width: 900px) {
  .engage-intro { grid-template-columns: 1fr; gap: 24px; }
  .engage-grid { grid-template-columns: 1fr; }
}

/* ─── TEAM ────────────────────────────────────────────────────── */
.team {
  padding: 160px var(--pad);
  border-top: 1px solid var(--line);
}
.team-intro {
  display: grid; grid-template-columns: 2fr 1fr; gap: 80px;
  margin-bottom: 80px;
}
@media (max-width: 900px) { .team-intro { grid-template-columns: 1fr; gap: 24px; } }
.team-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 72px); line-height: 1.05;
  letter-spacing: -0.02em;
}
.team-sub {
  font-family: var(--serif); font-size: 18px; line-height: 1.55;
  color: var(--fg-2); font-style: italic; max-width: 360px;
}

.team-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
}
@media (max-width: 900px) { .team-grid { grid-template-columns: 1fr; gap: 60px; } }
.member {
  display: flex; flex-direction: column; gap: 32px;
}
.member-portrait {
  position: relative; aspect-ratio: 1 / 1;
  width: 200px; max-width: 100%;
  border-radius: 50%; overflow: hidden;
  background: var(--bg-3);
}
.member-portrait-bg { position: absolute; inset: 0; }
.member-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  filter: grayscale(0.1) contrast(1.04);
}
.member-portrait-tag {
  position: absolute; top: 16px; left: 16px;
  padding: 6px 10px; border-radius: 4px;
  background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(8px);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2);
}
.member-info { display: flex; flex-direction: column; gap: 16px; }
.member-num {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  color: var(--fg-3);
}
.member-name {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(28px, 3.2vw, 44px); line-height: 1.05;
  letter-spacing: -0.015em;
}
.member-role {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--fg-2);
}
.member-bio {
  font-family: var(--serif); font-size: 17px; line-height: 1.55;
  color: var(--fg-2); max-width: 460px; margin-top: 8px;
}
.member-quote {
  display: flex; gap: 14px; align-items: flex-start;
  margin-top: 12px; padding: 20px 24px;
  background: rgba(244, 241, 236, 0.02);
  border-left: 1px solid var(--line);
  font-family: var(--serif); font-style: italic; font-size: 18px;
  line-height: 1.5; color: var(--fg);
}
.member-quote-mark {
  font-family: var(--serif); font-size: 36px; line-height: 0.6;
  font-style: normal;
}
.member-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 6px; padding: 8px 14px;
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.04em; text-transform: lowercase;
  color: var(--fg); text-decoration: none;
  border: 1px solid var(--line); border-radius: 999px;
  background: rgba(244, 241, 236, 0.02);
  width: fit-content;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}
.member-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(244, 241, 236, 0.04);
  transform: translateY(-1px);
}
.member-link svg { transition: transform 0.25s ease; }
.member-link:hover svg { transform: translate(2px, -2px); }

/* ─── TESTIMONIALS ────────────────────────────────────────────── */
.testimonials {
  padding: 140px var(--pad);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  position: relative; min-height: 80vh;
  display: flex; flex-direction: column;
}
.testimonials-stage {
  position: relative; flex: 1; display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  max-width: 1100px; margin: 0 auto;
  text-align: center; padding: 60px 0;
  width: 100%;
}
.testimonial {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 24px; opacity: 0; transition: opacity 0.7s var(--ease);
  pointer-events: none;
}
.testimonial.is-on { opacity: 1; pointer-events: auto; }
.testimonial-mark {
  font-family: var(--serif); font-size: 80px; line-height: 0.4;
  font-weight: 400;
}
.testimonial-q {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(24px, 3vw, 44px); line-height: 1.25;
  letter-spacing: -0.01em; max-width: 28ch;
  text-wrap: pretty;
}
.testimonial-a {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2); font-style: normal;
}
.testimonials-dots {
  position: relative; display: flex; gap: 8px; justify-content: center;
  margin-top: 60px;
}
.testimonials-dots button {
  padding: 6px;
}
.testimonials-dots button span {
  display: block; width: 28px; height: 2px;
  transition: background 0.4s var(--ease);
}

/* ─── THINKING ───────────────────────────────────────────────── */
.thinking {
  padding: 160px var(--pad);
  border-top: 1px solid var(--line);
}
.thinking-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
}
@media (max-width: 900px) { .thinking-grid { grid-template-columns: 1fr; gap: 40px; } }
.thinking-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(36px, 4.4vw, 72px); line-height: 1.05;
  letter-spacing: -0.02em;
}
.thinking-sub {
  font-family: var(--serif); font-size: 18px; line-height: 1.55;
  color: var(--fg-2); margin-top: 24px; font-style: italic;
  max-width: 380px;
}
.thinking-input-wrap {
  display: flex; align-items: center; padding: 8px 8px 8px 20px;
  border: 1px solid var(--line); border-radius: 999px;
  transition: border-color 0.3s var(--ease);
}
.thinking-input-wrap:focus-within { border-color: var(--fg); }
.thinking-input-wrap input {
  flex: 1; padding: 10px 0; font-size: 15px;
  outline: none;
}
.thinking-input-wrap button {
  padding: 11px 20px; border-radius: 999px;
  background: var(--accent); color: #0a0a0a;
  font-size: 13px; font-weight: 500;
  transition: all 0.3s var(--ease);
}
.thinking-input-wrap button:hover:not(:disabled) { background: var(--fg); }
.thinking-input-wrap button:disabled { opacity: 0.6; cursor: default; }
.thinking-thanks {
  margin-top: 16px; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.04em;
}
.thinking-archive {
  margin-top: 40px; display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
}
.thinking-archive-item {
  display: grid; grid-template-columns: 60px 1fr 20px;
  align-items: center; gap: 20px;
  padding: 18px 0; border-bottom: 1px solid var(--line);
  transition: padding 0.4s var(--ease), color 0.4s var(--ease);
}
.thinking-archive-item:hover { padding-left: 12px; color: var(--accent); }
.thinking-archive-num {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  color: var(--fg-3);
}
.thinking-archive-title {
  font-family: var(--serif); font-size: 18px;
}

/* ─── CONTACT ─────────────────────────────────────────────────── */
.contact {
  padding: 160px var(--pad);
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 100px;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 60px; } }

.contact-l { display: flex; flex-direction: column; gap: 32px; }
.contact-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(40px, 5vw, 84px); line-height: 1.02;
  letter-spacing: -0.02em;
}
.contact-sub {
  font-family: var(--serif); font-size: 18px; line-height: 1.55;
  color: var(--fg-2); max-width: 460px;
}
.contact-direct {
  margin-top: auto; padding-top: 32px;
  border-top: 1px solid var(--line);
}
.contact-direct-l {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-3); margin-bottom: 12px;
}
.contact-mail {
  font-family: var(--serif); font-size: clamp(28px, 3.2vw, 44px);
  position: relative; display: inline-block; padding-bottom: 4px;
}
.contact-mail-line {
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  transform: scaleX(1); transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.contact-mail:hover .contact-mail-line { transform: scaleX(0); }
.contact-cities {
  display: flex; gap: 14px; align-items: center; margin-top: 20px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2);
}
.contact-city-dot {
  display: inline-block; width: 4px; height: 4px; border-radius: 50%;
  background: var(--fg-3);
}

.contact-form { display: flex; flex-direction: column; gap: 4px; }
.field {
  position: relative; padding: 22px 0 14px;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.3s var(--ease);
}
.field:focus-within { border-bottom-color: var(--fg); }
.field label {
  position: absolute; left: 0; top: 22px;
  font-size: 15px; color: var(--fg-3);
  pointer-events: none;
  transition: all 0.3s var(--ease);
}
.field.is-active label, .field:focus-within label {
  top: 0; font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2);
  font-family: var(--mono);
}
.field input, .field textarea {
  width: 100%; font-size: 16px; padding: 4px 0;
  font-family: var(--sans);
}
.field-msg textarea { resize: vertical; min-height: 100px; padding-top: 8px; }

.field-budget { padding: 24px 0 14px; border-bottom: 1px solid var(--line); }
.field-budget-l {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2); margin-bottom: 14px;
}
.budget-opts { display: flex; flex-wrap: wrap; gap: 6px; }
.budget-opt {
  padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 13px; color: var(--fg-2);
  transition: all 0.3s var(--ease);
}
.budget-opt:hover { border-color: var(--fg); color: var(--fg); }
.budget-opt.is-on { background: var(--accent); border-color: var(--accent); color: #0a0a0a; }

.contact-submit {
  margin-top: 32px;
  display: inline-flex; align-items: center; gap: 12px;
  padding: 18px 28px; border-radius: 999px;
  background: var(--fg); color: var(--bg);
  font-size: 14px; font-weight: 500; align-self: flex-start;
  transition: all 0.4s var(--ease);
}
.contact-submit:hover { background: var(--accent); }
.contact-submit svg { transition: transform 0.4s var(--ease); }
.contact-submit:hover svg { transform: translate(2px, -2px); }

.contact-thanks {
  display: flex; flex-direction: column; gap: 18px;
  padding: 60px 40px; align-items: flex-start;
  border: 1px solid var(--line); border-radius: 8px;
}
.contact-thanks-mark {
  width: 64px; height: 64px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.contact-thanks h3 {
  font-family: var(--serif); font-weight: 400;
  font-size: 32px; letter-spacing: -0.01em;
}
.contact-thanks p {
  font-family: var(--serif); font-size: 17px; color: var(--fg-2);
  max-width: 380px;
}

/* ─── FOOTER ──────────────────────────────────────────────────── */
.footer {
  padding: 80px var(--pad) 40px;
  background: var(--bg);
  border-top: 1px solid var(--line);
  position: relative;
}
.footer-bigmark {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(80px, 18vw, 280px); line-height: 0.85;
  letter-spacing: -0.04em;
  margin-bottom: 80px;
  display: flex; align-items: baseline;
  justify-content: center;
}
.footer-bigmark-amp { font-style: italic; padding: 0 0.05em; }

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 1000px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.footer-col-1 {
  display: flex; flex-direction: column; gap: 16px;
}
.footer-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-2);
}
.footer-tag-dot {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  animation: pulse 2.4s ease-in-out infinite;
}
.footer-tagline {
  font-family: var(--serif); font-size: clamp(20px, 2vw, 28px);
  line-height: 1.3; max-width: 320px; color: var(--fg);
}
.footer-mail {
  font-family: var(--serif); font-size: 18px; color: var(--fg-2);
  margin-top: 6px;
  transition: color 0.3s var(--ease);
}
.footer-mail:hover { color: var(--accent); }

.footer-col {
  display: flex; flex-direction: column; gap: 12px;
}
.footer-col-h {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-3); margin-bottom: 8px;
}
.footer-col a {
  font-size: 14px; color: var(--fg-2);
  transition: color 0.3s var(--ease);
  display: inline-block; padding: 2px 0;
}
.footer-col a:hover { color: var(--fg); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fg-3);
}
.footer-bottom-mid { display: inline-flex; align-items: center; gap: 8px; }
.footer-pulse {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  animation: pulse 2.4s ease-in-out infinite;
}

/* ─── PAGE TRANSITION ────────────────────────────────────────── */
.page-trans {
  position: fixed; inset: 0; z-index: 200; pointer-events: none;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
}
.page-trans-bar {
  position: absolute; left: 0; right: 0; top: 0; height: 100%;
  transform-origin: top;
  animation: pageBar 0.9s var(--ease) forwards;
}
.page-trans-label {
  position: relative; color: var(--bg); z-index: 2;
  font-family: var(--serif); font-size: clamp(48px, 8vw, 120px);
  font-weight: 400; letter-spacing: -0.02em; font-style: italic;
  opacity: 0;
  animation: pageLabel 0.9s var(--ease) forwards;
}
@keyframes pageBar {
  0% { transform: scaleY(0); }
  40%, 60% { transform: scaleY(1); }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes pageLabel {
  0%, 30% { opacity: 0; transform: translateY(20px); }
  45%, 55% { opacity: 1; transform: translateY(0); }
  70%, 100% { opacity: 0; transform: translateY(-20px); }
}

/* ─── RESPONSIVE NAV ─────────────────────────────────────────── */
@media (max-width: 1000px) {
  .nav { grid-template-columns: auto auto; gap: 16px; }
  .nav-links { display: none; }
  .nav .lang-switch { display: none; }
}