@font-face {
  font-family: 'DM Serif Display';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('font-1.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Serif Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('font-2.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('font-3.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('font-4.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('font-5.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('font-6.woff2') format('woff2');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('font-7.woff2') format('woff2');
}

:root {
  --sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --serif: 'DM Serif Display', Georgia, serif;

  /* Dark Studio Theme (Default) */
  --bg: #080d16;
  --bg-alt: #0c1320;
  --surface: #111a2b;
  --surface-elevated: #162238;
  --surface-glass: rgba(14, 22, 36, 0.84);
  --ink: #eff4fb;
  --ink-secondary: #9badc6;
  --ink-muted: #6e819c;
  --accent: #d3ff80;
  --accent-ink: #111c07;
  --accent-soft: rgba(211, 255, 128, 0.12);
  --secondary: #82a6ff;
  --secondary-soft: rgba(130, 166, 255, 0.13);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --shadow-lg: 0 28px 70px rgba(0, 0, 0, 0.55);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;
}

html[data-theme="light"] {
  --bg: #f6f4ec;
  --bg-alt: #eceae0;
  --surface: #ffffff;
  --surface-elevated: #f1efe6;
  --surface-glass: rgba(246, 244, 236, 0.9);
  --ink: #132a25;
  --ink-secondary: #4c5f59;
  --ink-muted: #6c7d77;
  --accent: #df643f;
  --accent-ink: #ffffff;
  --accent-soft: rgba(223, 100, 63, 0.12);
  --secondary: #2250df;
  --secondary-soft: rgba(34, 80, 223, 0.1);
  --border: rgba(19, 42, 37, 0.11);
  --border-strong: rgba(19, 42, 37, 0.22);
  --shadow-lg: 0 24px 60px rgba(19, 42, 37, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 100;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 13px;
}
.skip-link:focus {
  top: 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left;
  z-index: 60;
  background: var(--accent);
  box-shadow: 0 0 14px var(--accent);
  pointer-events: none;
}

.shell,
.inner-page .container {
  width: 100%;
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 48px;
}
.hero.shell,
.section.shell {
  padding-inline: 48px;
}

/* Typography helpers */
.kicker,
.inner-page .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-secondary);
  margin: 0 0 18px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
  animation: pulseDot 2.8s ease-in-out infinite;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

h1 em, h2 em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--accent);
}

html[data-theme="light"] h1 em,
html[data-theme="light"] h2 em {
  color: var(--secondary);
}

html[data-theme="light"] .trade-hero h1 em,
html[data-theme="light"] .contact-hero h1 em,
html[data-theme="light"] .legal-hero h1 em,
html[data-theme="light"] .process-section h2 em,
html[data-theme="light"] .coastal-cta h2 em {
  color: #d3ff80;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-bar {
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Original Atelier DA Logo */
.brand {
  display: inline-block;
  font-size: 28px;
  font-weight: 450;
  letter-spacing: -0.07em;
  line-height: 1;
  color: var(--ink);
}
.brand b {
  font-weight: 750;
}
.brand em {
  color: #178dff;
  font-style: normal;
  font-family: inherit;
}
.brand small {
  display: block;
  font-size: 9px;
  letter-spacing: 0.03em;
  margin-top: 6px;
  font-weight: 500;
  color: var(--ink-secondary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 600;
}

.nav-links > a:not(.nav-cta) {
  position: relative;
  padding: 8px 0;
  color: var(--ink-secondary);
  transition: color 0.2s ease;
}
.nav-links > a:not(.nav-cta):hover,
.nav-links > a:not(.nav-cta)[aria-current="page"],
.nav-links > a:not(.nav-cta).active {
  color: var(--ink);
}
.nav-links > a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 2px;
  height: 1.5px;
  background: var(--accent);
  transition: right 0.25s ease;
}
.nav-links > a:not(.nav-cta):hover::after,
.nav-links > a:not(.nav-cta)[aria-current="page"]::after,
.nav-links > a:not(.nav-cta).active::after {
  right: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-switch {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 13px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-secondary);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.theme-switch:hover {
  border-color: var(--border-strong);
  color: var(--ink);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}
.nav-cta:hover,
.nav-cta[aria-current="page"] {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: transparent;
  font-size: 12px;
  font-weight: 700;
}

/* Buttons */
.btn,
.inner-page .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 24px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}
.btn:hover,
.inner-page .btn:hover {
  transform: translateY(-2px);
}
.btn-primary,
.inner-page .btn-light,
.inner-page .btn-dark {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 10px 30px rgba(211, 255, 128, 0.16);
}
html[data-theme="light"] .btn-primary,
html[data-theme="light"] .inner-page .btn-light,
html[data-theme="light"] .inner-page .btn-dark {
  box-shadow: 0 10px 25px rgba(223, 100, 63, 0.25);
}
.btn-secondary,
.inner-page .btn-outline {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
}
.inner-page .trade-hero .btn-outline {
  color: #eff4fb;
  border-color: rgba(255, 255, 255, 0.35);
}
.btn-secondary:hover,
.inner-page .btn-outline:hover {
  border-color: var(--accent);
}

/* HERO SECTION (HOMEPAGE) */
.hero {
  position: relative;
  padding: 64px 0 84px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(46px, 5.4vw, 78px);
  letter-spacing: -0.055em;
  line-height: 1.02;
  margin-bottom: 24px;
}

.hero-lead {
  font-size: clamp(16px, 1.35vw, 19px);
  color: var(--ink-secondary);
  max-width: 500px;
  line-height: 1.65;
  margin: 0 0 32px;
}
.hero-lead strong {
  color: var(--ink);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 42px;
}

.hero-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.pillar-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pillar-item strong {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 7px;
}
.pillar-item strong i {
  font-style: normal;
  color: var(--accent);
}
.pillar-item span {
  font-size: 12px;
  color: var(--ink-muted);
  line-height: 1.45;
}

/* Hero Interactive Stage */
.hero-stage {
  position: relative;
  min-height: 540px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  isolation: isolate;
}

.stage-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  filter: saturate(0.6) contrast(1.1);
  z-index: -2;
}
html[data-theme="light"] .stage-backdrop {
  opacity: 0.22;
  filter: saturate(0.75);
}

.hero-stage::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 15%, rgba(130, 166, 255, 0.22), transparent 55%),
    linear-gradient(180deg, rgba(8, 13, 22, 0.4) 0%, rgba(8, 13, 22, 0.88) 100%);
  z-index: -1;
}
html[data-theme="light"] .hero-stage::before {
  background:
    radial-gradient(circle at 85% 15%, rgba(34, 80, 223, 0.14), transparent 55%),
    linear-gradient(180deg, rgba(246, 244, 236, 0.35) 0%, rgba(19, 42, 37, 0.78) 100%);
}

.stage-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #dce7f7;
}
.stage-coords {
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(12, 20, 33, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
}

/* Interactive App Window inside Hero */
.app-window {
  background: #f7f9fc;
  color: #142032;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  margin: 18px 0;
}

.app-titlebar {
  background: #142033;
  color: #d6e2f5;
  padding: 11px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
}

.app-brand-mini {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}
.app-brand-mini i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d3ff80;
  display: inline-block;
}

.app-tabs {
  display: flex;
  gap: 4px;
  background: rgba(255, 255, 255, 0.07);
  padding: 3px;
  border-radius: 8px;
}
.app-tab {
  border: 0;
  background: transparent;
  color: #9fb1cc;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 6px;
  transition: all 0.18s ease;
}
.app-tab[aria-selected="true"] {
  background: #d3ff80;
  color: #121e09;
}

.app-body {
  padding: 18px;
  min-height: 295px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.app-panel {
  display: none;
  animation: fadePanel 0.25s ease;
}
.app-panel.is-active {
  display: block;
}

@keyframes fadePanel {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.app-greeting {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
}
.app-greeting h3 {
  font-size: 17px;
  color: #111c2d;
  letter-spacing: -0.03em;
}
.app-greeting span {
  font-size: 11px;
  color: #5c6f89;
  font-weight: 600;
}

.app-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}
.kpi-box {
  background: #ffffff;
  border: 1px solid #e3e9f2;
  border-radius: 10px;
  padding: 10px 12px;
}
.kpi-box small {
  display: block;
  font-size: 10px;
  color: #647690;
  margin-bottom: 2px;
}
.kpi-box strong {
  font-size: 20px;
  font-weight: 800;
  color: #111c2d;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.kpi-badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 99px;
  background: #e9f5d8;
  color: #2f5b12;
}

.task-list-title {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 700;
  color: #394b65;
  margin-bottom: 8px;
}
.task-list-title span {
  font-weight: 500;
  color: #6b7d96;
}

.app-tasks {
  display: grid;
  gap: 6px;
}
.app-task {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: #ffffff;
  border: 1px solid #e3e9f2;
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}
.app-task:hover {
  border-color: #94b2f8;
}
.app-task input {
  accent-color: #2555df;
  width: 15px;
  height: 15px;
  margin: 0;
  cursor: pointer;
}
.app-task.is-done {
  background: #f1f5f9;
  color: #708198;
}
.app-task.is-done strong {
  text-decoration: line-through;
}
.app-task-info {
  flex: 1;
  min-width: 0;
}
.app-task-info strong {
  display: block;
  font-size: 12px;
  color: #162234;
  line-height: 1.25;
}
.app-task-info small {
  font-size: 10px;
  color: #687a92;
}
.app-task time {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 7px;
  border-radius: 5px;
  background: #eef2f8;
  color: #3b4e68;
}

.app-footer-bar {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid #e3e9f2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #54667e;
}
.app-footer-bar strong {
  color: #1d4ed8;
}

.stage-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: #dce7f7;
  font-size: 11px;
}
.stage-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14, 22, 36, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(10px);
}
.stage-note i {
  font-style: normal;
  color: #d3ff80;
}

/* PROMISE BAR */
.promise-bar {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.promise-items {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-secondary);
}
.promise-items span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.promise-items i {
  font-style: normal;
  color: var(--accent);
  font-size: 15px;
}

/* SECTIONS COMMON */
.section {
  padding: 104px 0;
}
.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 48px;
}
.section-header h2 {
  font-size: clamp(34px, 3.8vw, 54px);
}
.section-header p.section-sub {
  max-width: 420px;
  margin: 0;
  font-size: 14px;
  color: var(--ink-secondary);
}

/* OFFERS (2 LEVIERS) */
.offers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.offer-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.offer-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(420px circle at var(--px, 50%) var(--py, 50%), var(--secondary-soft), transparent 70%);
  transition: opacity 0.3s ease;
}
.offer-card:hover::before {
  opacity: 1;
}
.offer-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
}

.offer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.offer-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
}
html[data-theme="light"] .offer-badge {
  color: var(--ink);
}
.offer-card.is-web .offer-badge {
  background: var(--secondary-soft);
  color: var(--secondary);
}
.offer-number {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  color: var(--ink-muted);
}

.offer-card h3 {
  font-size: clamp(26px, 2.5vw, 34px);
  margin-bottom: 14px;
}
.offer-card > div > p {
  color: var(--ink-secondary);
  font-size: 15px;
  margin: 0 0 24px;
  max-width: 460px;
}

.offer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
  padding: 0;
  list-style: none;
}
.offer-tags li {
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--ink-secondary);
}

.offer-footer {
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  font-weight: 700;
}
.offer-footer span.arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.offer-card:hover .offer-footer span.arrow {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  transform: translate(2px, -2px);
}

/* TRADES STUDIO SECTION (SOLUTIONS PAR MÉTIER) */
.trade-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.trade-pill {
  padding: 11px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-secondary);
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.trade-pill:hover {
  border-color: var(--border-strong);
  color: var(--ink);
}
.trade-pill[aria-selected="true"] {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  font-weight: 700;
}

.trade-stage {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 450px;
}

.trade-media {
  position: relative;
  background: #0a101b;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  isolation: isolate;
}
.trade-media > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  transition: opacity 0.3s ease, transform 0.4s ease;
}
.trade-media.is-mockup > img {
  object-fit: contain;
  padding: 56px 24px 64px;
  background: radial-gradient(circle at 50% 40%, #1c2d48, #0b121e);
}
.trade-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,13,22,0.5) 0%, transparent 35%, transparent 65%, rgba(8,13,22,0.75) 100%);
  z-index: -1;
  pointer-events: none;
}

.trade-media-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.trade-counter-badge {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: rgba(11, 18, 30, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #eff4fb;
  font-size: 11px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.view-mode-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: var(--radius-pill);
  background: rgba(11, 18, 30, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}
.view-mode-btn {
  border: 0;
  background: transparent;
  color: #b8c7de;
  font-size: 11px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  transition: all 0.2s;
}
.view-mode-btn[aria-pressed="true"] {
  background: #d3ff80;
  color: #101b06;
}

.trade-media-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #dce6f5;
  font-size: 11px;
}
.trade-nav-arrows {
  display: flex;
  gap: 8px;
}
.trade-nav-arrows button {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(11, 18, 30, 0.75);
  color: #fff;
  font-size: 16px;
  backdrop-filter: blur(8px);
  transition: all 0.2s;
}
.trade-nav-arrows button:hover {
  background: #d3ff80;
  color: #101b06;
  border-color: #d3ff80;
}

.trade-details {
  padding: 42px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.trade-details h3 {
  font-size: clamp(24px, 2.4vw, 32px);
  margin-bottom: 14px;
}
.trade-details p.trade-desc {
  color: var(--ink-secondary);
  font-size: 15px;
  margin: 0 0 24px;
}

.trade-usecases {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  gap: 10px;
}
.trade-usecases li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  border: 1px solid var(--border);
}
.trade-usecases li i {
  font-style: normal;
  color: var(--accent);
  font-weight: 800;
}

.trade-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

/* CONCEPTS / REALISATIONS SHOWCASE */
.filter-bar {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border-radius: var(--radius-pill);
  background: var(--surface);
  border: 1px solid var(--border);
}
.filter-btn {
  border: 0;
  background: transparent;
  color: var(--ink-secondary);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s;
}
.filter-btn[aria-pressed="true"] {
  background: var(--accent);
  color: var(--accent-ink);
}

.concepts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.concept-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.concept-card[hidden] {
  display: none;
}
.concept-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
}

.concept-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-alt);
  padding: 24px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.concept-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
  transition: transform 0.4s ease;
}
.concept-card:hover .concept-thumb img {
  transform: scale(1.03);
}
.concept-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  background: rgba(11, 18, 30, 0.82);
  color: #eff4fb;
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.concept-body {
  padding: 28px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}
.concept-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 10px;
}
.concept-head h3 {
  font-size: 22px;
}
.concept-head span {
  font-size: 20px;
  color: var(--accent);
  transition: transform 0.2s;
}
.concept-card:hover .concept-head span {
  transform: translate(3px, -3px);
}
.concept-body p {
  color: var(--ink-secondary);
  font-size: 14px;
  margin: 0 0 18px;
}
.concept-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--ink-muted);
}
.concept-meta span {
  padding: 3px 9px;
  border-radius: 6px;
  background: var(--bg-alt);
}

/* METHOD & ATELIER SECTION */
.method-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.method-intro p {
  color: var(--ink-secondary);
  font-size: 15px;
  margin: 20px 0 28px;
  max-width: 430px;
}

.guarantees-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 28px;
}
.guarantees-box h4 {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-secondary);
  margin-bottom: 14px;
}
.guarantees-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  font-size: 13px;
}
.guarantees-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.guarantees-list li i {
  font-style: normal;
  color: var(--accent);
  font-weight: 800;
}

.steps-stack {
  display: grid;
  gap: 18px;
}
.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
  transition: border-color 0.2s;
}
.step-card:hover {
  border-color: var(--border-strong);
}
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--serif);
  font-size: 22px;
  display: grid;
  place-items: center;
}
html[data-theme="light"] .step-num {
  color: var(--ink);
}
.step-card h3 {
  font-size: 21px;
  margin-bottom: 6px;
}
.step-card p {
  margin: 0;
  color: var(--ink-secondary);
  font-size: 14px;
}

/* FAQ SECTION */
.faq-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.faq-list {
  display: grid;
  gap: 12px;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0 24px;
  transition: border-color 0.2s;
}
.faq-item[open] {
  border-color: var(--border-strong);
}
.faq-item summary {
  list-style: none;
  padding: 22px 0;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  font-size: 16px;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.faq-item[open] .faq-icon {
  transform: rotate(45deg);
}
.faq-item p {
  margin: 0 0 22px;
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 1.75;
}

/* COASTAL FINAL CTA */
.coastal-cta {
  position: relative;
  padding: 88px 0;
  overflow: hidden;
  isolation: isolate;
}
.coastal-cta-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
  filter: brightness(0.42) saturate(0.75);
  z-index: -2;
}
.coastal-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 13, 22, 0.86) 0%, rgba(8, 13, 22, 0.45) 100%);
  z-index: -1;
}

.cta-box {
  max-width: 680px;
  background: rgba(14, 22, 36, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 48px;
  color: #eff4fb;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.cta-box h2 {
  font-size: clamp(34px, 4vw, 50px);
  margin-bottom: 16px;
}
.cta-box h2 em {
  color: #d3ff80;
}
.cta-box p {
  color: #b7c6dc;
  font-size: 15px;
  margin: 0 0 28px;
  max-width: 520px;
}
.cta-contacts {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #c5d3e8;
}
.cta-contacts a {
  font-weight: 700;
  color: #fff;
}
.cta-contacts a:hover {
  color: #d3ff80;
}

/* FOOTER */
.site-footer {
  background: #060a11;
  color: #9badc6;
  padding: 56px 0 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-top .brand {
  color: #eff4fb;
}
.footer-top .brand small {
  color: #9badc6;
}
.footer-top p {
  margin: 14px 0 0;
  font-size: 13px;
  max-width: 300px;
  line-height: 1.65;
}
.footer-col h4 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #eff4fb;
  margin-bottom: 14px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
}
.footer-col a:hover {
  color: #d3ff80;
}
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: #6b7d96;
}
.footer-legal {
  display: flex;
  gap: 18px;
}
.footer-legal a:hover {
  color: #eff4fb;
}

/* ==========================================================================
   INTERIOR PAGES SYSTEM (.inner-page)
   Supports both Dark Studio (default) & Light Editorial (data-theme="light")
   ========================================================================== */
.inner-page {
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
}

.inner-page .section {
  padding: 84px 0;
}

.inner-page h1,
.inner-page h2,
.inner-page h3 {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.inner-page .section h2,
.inner-page .about-intro h2,
.inner-page .about-method h2,
.inner-page .about-offers h2,
.inner-page .trade-cta h2 {
  font-size: clamp(28px, 3.5vw, 46px);
  line-height: 1.12;
}

.inner-page .link {
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
}
html[data-theme="light"] .inner-page .link {
  color: var(--secondary);
}

/* Trade Hero */
.inner-page .trade-hero {
  min-height: 540px;
  background: #0b1424;
  color: #eff4fb;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.inner-page .trade-photo {
  width: 52%;
  left: auto;
  right: 0;
  z-index: -1;
  object-position: center;
  opacity: 0.85;
}
.inner-page .trade-hero::before {
  z-index: 0;
  background: linear-gradient(90deg, #0b1424 44%, rgba(11, 20, 36, 0.72) 64%, rgba(11, 20, 36, 0.15) 100%);
  pointer-events: none;
}
.inner-page .trade-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1340px;
  width: 100%;
  padding-top: 42px;
  padding-bottom: 54px;
}
.inner-page .breadcrumb {
  font-size: 11px;
  color: #9badc6;
  margin-bottom: 36px;
}
.inner-page .breadcrumb a {
  color: #d3ff80;
  font-weight: 600;
}
.inner-page .trade-copy {
  max-width: 590px;
}
.inner-page .trade-copy .eyebrow {
  color: #d3ff80;
}
.inner-page .trade-copy h1 {
  font-size: clamp(40px, 4.6vw, 64px);
  line-height: 1.06;
  color: #eff4fb;
}
.inner-page .trade-copy > p:not(.eyebrow) {
  font-size: 15px;
  max-width: 480px;
  color: #bfd0e6;
  line-height: 1.65;
}
.inner-page .hero-pills span {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  color: #dce7f7;
  font-size: 11px;
  padding: 6px 13px;
}

/* Interior alternating sections */
.inner-page .problem-section,
.inner-page .faq-section,
.inner-page .vitrine-section,
.inner-page .about-method,
.inner-page .contact-main {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.inner-page .audience-section,
.inner-page .overview,
.inner-page .idea-section,
.inner-page .about-intro,
.inner-page .about-offers {
  background: var(--bg);
}

.inner-page .problem-grid,
.inner-page .feature-grid {
  gap: 24px;
}

.inner-page .problem-card,
.inner-page .feature-card,
.inner-page .about-steps article {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: none;
  transition: border-color 0.2s, transform 0.2s;
}
.inner-page .problem-card:hover,
.inner-page .feature-card:hover,
.inner-page .about-steps article:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

.inner-page .problem-card h3,
.inner-page .feature-card h3 {
  font-size: 19px;
  margin-bottom: 8px;
}

.inner-page .feature-icon {
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 12px;
}
html[data-theme="light"] .inner-page .feature-icon {
  color: var(--ink);
}

.inner-page .problem-card p,
.inner-page .feature-card p,
.inner-page .idea-copy > p,
.inner-page .audience-list p,
.inner-page .lead,
.inner-page .about-copy p,
.inner-page .about-steps p,
.inner-page .about-offer-grid p,
.inner-page .about-method-heading > p:last-child {
  color: var(--ink-secondary);
  font-size: 14px;
  line-height: 1.75;
}

.inner-page .audience-layout {
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.inner-page .audience-list {
  border-top: 0;
  border-left: 3px solid var(--accent);
  padding-left: 28px;
}
.inner-page .audience-list article {
  border-bottom-color: var(--border);
}

.inner-page .idea-layout {
  gap: 56px;
}
.inner-page .idea-visual {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
}
.inner-page .idea-visual img,
.inner-page .vitrine-section .idea-visual img {
  height: auto;
  max-height: 420px;
  object-fit: contain;
  border-radius: 8px;
}
.inner-page .idea-label {
  background: rgba(11, 18, 30, 0.85);
  color: #eff4fb;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  left: 16px;
  top: 16px;
}
.inner-page .idea-copy li {
  color: var(--ink);
  font-size: 14px;
}
.inner-page .idea-copy li svg {
  color: var(--accent);
}
html[data-theme="light"] .inner-page .idea-copy li svg {
  color: var(--secondary);
}
.inner-page .concept-note {
  background: var(--surface);
  color: var(--ink-secondary);
  border-left: 3px solid var(--secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 12px;
  padding: 14px 16px;
}

/* Process section on trade pages */
.inner-page .process-section {
  background: #0d1729;
  color: #eff4fb;
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.inner-page .process-section .eyebrow {
  color: #d3ff80;
}
.inner-page .process-section h2 {
  color: #eff4fb;
  font-size: clamp(30px, 3.4vw, 44px);
}
.inner-page .process-step {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  padding-top: 20px;
}
.inner-page .process-step span {
  color: #d3ff80;
  font-weight: 700;
}
.inner-page .process-step h3 {
  color: #eff4fb;
  font-size: 19px;
}
.inner-page .process-step p {
  color: #a9bbd4;
  font-size: 14px;
}

/* FAQ on trade pages */
.inner-page .faq-list {
  max-width: 100%;
  display: grid;
  gap: 12px;
}
.inner-page .faq-list details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 24px;
}
.inner-page .faq-list summary {
  font-size: 16px;
  color: var(--ink);
  padding: 4px 0;
}
.inner-page .faq-list summary::after {
  color: var(--accent);
}
html[data-theme="light"] .inner-page .faq-list summary::after {
  color: var(--secondary);
}
.inner-page .faq-list details p {
  color: var(--ink-secondary);
  font-size: 14px;
  margin: 12px 0 4px;
}

/* Trade CTA */
.inner-page .trade-cta {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 64px 0;
}
.inner-page .trade-cta p {
  color: var(--ink-secondary);
}

/* About Page Specifics */
.inner-page .about-hero {
  min-height: 540px;
  border-bottom: 1px solid var(--border);
}
.inner-page .about-hero-shade {
  background: linear-gradient(90deg, rgba(11, 20, 36, 0.95), rgba(11, 20, 36, 0.72) 55%, rgba(11, 20, 36, 0.25));
}
.inner-page .about-hero-content {
  max-width: 1340px;
}
.inner-page .about-hero h1 {
  max-width: 740px;
  font-size: clamp(40px, 5vw, 66px);
  line-height: 1.06;
  color: #eff4fb;
}
.inner-page .about-hero-content .eyebrow {
  color: #d3ff80;
}
.inner-page .about-hero-content > p:not(.eyebrow) {
  color: #c5d4e8;
  font-size: 16px;
}
.inner-page .about-steps article > span {
  background: var(--accent-soft);
  color: var(--accent);
}
html[data-theme="light"] .inner-page .about-steps article > span {
  color: var(--ink);
}
.inner-page .about-offer-grid,
.inner-page .about-offer-grid article + article {
  border-color: var(--border);
}
.inner-page .about-offer-number {
  color: var(--accent);
}
html[data-theme="light"] .inner-page .about-offer-number {
  color: var(--secondary);
}
.inner-page .about-cta {
  background: #0d1729;
  color: #eff4fb;
  border-top: 1px solid var(--border);
}
.inner-page .about-cta h2 {
  color: #eff4fb;
}
.inner-page .about-cta .eyebrow {
  color: #d3ff80;
}

/* Contact Page Specifics */
.inner-page .contact-hero {
  background: radial-gradient(ellipse at 80% 20%, #1d3560, #0b1322 70%);
  color: #eff4fb;
  border-bottom: 1px solid var(--border);
}
.inner-page .contact-hero::after,
.inner-page .legal-hero::after {
  display: none;
}
.inner-page .contact-hero-copy h1 {
  color: #eff4fb;
  line-height: 1.06;
  max-width: 780px;
}
.inner-page .contact-hero-copy .eyebrow {
  color: #d3ff80;
}
.inner-page .contact-hero-link {
  color: #d3ff80;
}
.inner-page .contact-form {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.inner-page .contact-intro > p:not(.eyebrow) {
  color: var(--ink-secondary);
}
.inner-page .contact-details,
.inner-page .detail-row,
.inner-page .form-heading {
  border-color: var(--border);
}
.inner-page .detail-row strong {
  color: var(--ink);
}
.inner-page .detail-icon {
  color: var(--accent);
  border-color: var(--border-strong);
  background: var(--bg-alt);
}
html[data-theme="light"] .inner-page .detail-icon {
  color: var(--secondary);
}
.inner-page .field {
  color: var(--ink);
}
.inner-page .field input,
.inner-page .field select,
.inner-page .field textarea {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--sans);
}
.inner-page .field input::placeholder,
.inner-page .field textarea::placeholder {
  color: var(--ink-muted);
}
.inner-page .field input:focus,
.inner-page .field select:focus,
.inner-page .field textarea:focus {
  border-color: var(--accent);
  outline: none;
}
.inner-page .form-heading .eyebrow,
.inner-page .contact-intro .eyebrow {
  color: var(--ink-secondary);
}
.inner-page .form-bottom p {
  color: var(--ink-secondary);
}
.inner-page .form-bottom p a {
  color: var(--accent);
  text-decoration: underline;
}
html[data-theme="light"] .inner-page .form-bottom p a {
  color: var(--secondary);
}

/* Legal Pages Specifics */
.inner-page .legal-hero {
  background: #0d1729;
  color: #eff4fb;
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.inner-page .legal-hero h1 {
  color: #eff4fb;
}
.inner-page .legal-kicker {
  color: #d3ff80;
}
.inner-page .legal-content {
  background: var(--bg);
  padding: 64px 0;
}
.inner-page .legal-layout {
  grid-template-columns: 260px 1fr;
  gap: 40px;
}
.inner-page .legal-notice {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  color: var(--ink-secondary);
}
.inner-page .legal-notice strong {
  color: var(--ink);
}
.inner-page .legal-article {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}
.inner-page .legal-section {
  border-color: var(--border);
}
.inner-page .legal-section h2,
.inner-page .legal-section h3 {
  color: var(--ink);
  font-size: 22px;
}
.inner-page .legal-section p,
.inner-page .legal-section li {
  color: var(--ink-secondary);
  font-size: 14px;
}
.inner-page .legal-section a {
  color: var(--secondary);
  text-decoration: underline;
}

@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(211, 255, 128, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(211, 255, 128, 0); }
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1080px) {
  .hero.shell,
  .section.shell { padding-inline: 28px; }
  .shell,
  .inner-page .container {
    padding: 0 28px;
  }
  .hero-grid,
  .trade-stage,
  .method-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }
  .inner-page .trade-copy {
    max-width: 60%;
  }
  .inner-page .contact-hero-note {
    position: static;
    margin-top: 16px;
    max-width: 360px;
  }
}

@media (max-width: 780px) {
  .hero.shell,
  .section.shell { padding-inline: 20px; }
  .shell,
  .inner-page .container {
    padding: 0 20px;
  }
  .nav-bar {
    height: 74px;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border-strong);
    padding: 20px;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    box-shadow: var(--shadow-lg);
  }
  .nav-links.is-open {
    display: flex;
  }
  .hero {
    padding: 36px 0 60px;
  }
  .hero-pillars,
  .offers-grid,
  .concepts-grid,
  .footer-top,
  .inner-page .audience-layout,
  .inner-page .idea-layout,
  .inner-page .vitrine-section .idea-layout,
  .inner-page .contact-columns,
  .inner-page .legal-layout,
  .inner-page .about-intro-grid,
  .inner-page .about-offer-grid,
  .inner-page .about-steps {
    grid-template-columns: 1fr;
  }
  .section,
  .inner-page .section {
    padding: 64px 0;
  }
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .offer-card,
  .trade-details,
  .cta-box {
    padding: 28px 24px;
  }
  .app-kpis {
    grid-template-columns: 1fr;
  }
  .app-titlebar {
    flex-direction: column;
    align-items: stretch;
  }
  .app-tabs {
    justify-content: space-between;
  }
  .app-tab {
    flex: 1;
    padding: 8px 6px;
  }
  .app-greeting,
  .task-list-title,
  .app-footer-bar,
  .stage-meta,
  .stage-bottom {
    flex-wrap: wrap;
    gap: 8px;
  }
  .inner-page .trade-hero {
    min-height: 600px;
    align-items: flex-end;
  }
  .inner-page .trade-photo {
    width: 100%;
    height: 100%;
  }
  .inner-page .trade-hero::before {
    background: linear-gradient(0deg, #0b1424 0%, rgba(11, 20, 36, 0.9) 42%, rgba(11, 20, 36, 0.4) 100%);
  }
  .inner-page .trade-copy {
    max-width: 100%;
    padding-top: 70px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}