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

:root {
  --white: #ffffff;
  --off-white: #f8f7f4;
  --gray-100: #f0eeea;
  --gray-200: #e2dfd8;
  --gray-400: #9e9b93;
  --gray-600: #6b6860;
  --gray-800: #2c2b28;
  --black: #161513;
  --accent: #0e11c5;
  --mono: 'DM Mono', monospace;
  --sans: 'Sora', sans-serif;
  --max: 1280px;
}

html {
  scroll-behavior: smooth;
  min-height: 100%;
  background-color: var(--white);
  background-image: linear-gradient(to bottom, var(--white) 0 50%, var(--black) 50% 100%);
  background-repeat: no-repeat;
  background-attachment: fixed;
}
body {
  min-height: 100vh;
  font-family: var(--sans);
  background: var(--white);
  color: var(--black);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ─── HEADER ─── */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-200);
}
.header-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 0 32px; height: 64px;
  display: flex; align-items: center; gap: 25px;
}
.logo {
  font-size: 1.125rem; font-weight: 800;
  letter-spacing: -0.03em; color: var(--black);
  text-decoration: none; display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.logo-mark {
  width: 28px; height: 28px; background: var(--accent);
  display: grid; place-items: center;
}
.logo-mark img {
  width: 28px; height: 28px;
  filter: brightness(0) invert(1);
}
footer .logo-mark {
  background: transparent;
}
footer .logo-mark img {
  filter: brightness(0) invert(1);
}
footer .logo-sub {
  color: #fff;
}
.logo-name { display: flex; flex-direction: column; line-height: 1; gap: 2px; }
.logo-main { font-size: 1rem; font-weight: 800; letter-spacing: -0.03em; }
.logo-sub { font-size: 0.6rem; font-family: var(--mono); letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; font-weight: 400; }

header nav { display: flex; gap: 21px; flex: 1; }
header nav a {
  font-size: 0.875rem; font-weight: 500; color: var(--gray-600);
  text-decoration: none; letter-spacing: 0.01em;
  padding-bottom: 2px; border-bottom: 1px solid transparent;
  transition: color 0.15s, border-color 0.15s;
  position: relative;
}
header nav a + a::before {
  content: '·';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(158, 155, 147, 0.72);
}
header nav a:hover { color: var(--black); border-color: var(--black); }
header nav a.active { color: var(--black); border-color: var(--accent); }

.header-cta { display: flex; gap: 12px; align-items: center; margin-left: auto; }
.link-subtle {
  font-size: 0.8125rem; color: var(--gray-600); text-decoration: underline;
  text-underline-offset: 3px; transition: color 0.15s; white-space: nowrap;
}
.link-subtle:hover { color: var(--black); }

/* ─── MOBILE MENU ─── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  margin: 0;
  z-index: 1001;
  position: relative;
  margin-left: auto;
  flex-shrink: 0;
  align-self: center;
}

.mobile-menu-close {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.hamburger span,
.mobile-menu-close span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--black);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: absolute;
}

.hamburger span:nth-child(1) {
  transform: translateY(-6px);
}

.hamburger span:nth-child(2) {
  opacity: 1;
}

.hamburger span:nth-child(3) {
  transform: translateY(6px);
}

.hamburger.active span:nth-child(1),
.mobile-menu-close span:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

.hamburger.active span:nth-child(2),
.mobile-menu-close span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3),
.mobile-menu-close span:nth-child(3) {
  transform: translateY(0) rotate(-45deg);
}

.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
  display: block;
  opacity: 1;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 280px;
  max-width: 85vw;
  background: white;
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-header {
  padding: 0 24px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 12px 0;
}

.mobile-menu nav a {
  padding: 16px 24px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--black);
  text-decoration: none;
  border-bottom: 1px solid var(--gray-100);
  transition: background 0.15s;
}

.mobile-menu nav a:hover {
  background: var(--gray-50);
}

.mobile-menu nav a.active {
  background: var(--gray-50);
  color: var(--accent);
  font-weight: 600;
}

.mobile-menu-cta {
  padding: 24px;
  margin-top: auto;
  border-top: 1px solid var(--gray-200);
}

.mobile-menu-cta a {
  width: 100%;
  justify-content: center;
  margin-bottom: 12px;
}

body.menu-open {
  overflow: hidden;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.01em; padding: 10px 20px;
  border: none; cursor: pointer; text-decoration: none;
  transition: background 0.15s, color 0.15s, transform 0.1s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: color-mix(in srgb, var(--accent) 85%, black); }
.btn-secondary { background: transparent; color: var(--black); border: 1.5px solid var(--black); }
.btn-secondary:hover { background: var(--black); color: #fff; }
.btn-ghost { background: transparent; color: var(--gray-600); border: 1px solid var(--gray-200); font-weight: 500; }
.btn-ghost:hover { border-color: var(--gray-400); color: var(--black); }
.btn-outline { background: transparent; color: var(--black); border: 1.5px solid var(--black); }
.btn-outline:hover { background: var(--black); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.7); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.9); }
.btn-lg { padding: 14px 28px; font-size: 0.9375rem; }

/* ─── HERO ─── */
.hero {
  max-width: var(--max); margin: 0 auto;
  padding: 52px 32px 72px 64px;
  display: grid; grid-template-columns: 58fr 42fr;
  gap: 64px; align-items: center;
}

.hero-eyebrow {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 22px;
}
.eyebrow-tag {
  font-family: var(--mono); font-size: 0.7rem; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  padding: 4px 10px; background: color-mix(in srgb, var(--accent) 4%, transparent);
}
.eyebrow-sep { font-family: var(--mono); font-size: 0.7rem; color: var(--gray-400); }
.eyebrow-size {
  font-family: var(--mono); font-size: 0.7rem; color: var(--gray-400); letter-spacing: 0.06em;
}

h1 {
  font-size: clamp(2.2rem, 3.8vw, 3.4rem);
  font-weight: 800; line-height: 1.08;
  letter-spacing: -0.04em; color: var(--black);
  margin-bottom: 22px;
}
h1 em { font-style: normal; color: var(--accent); }

.hero-sub {
  font-size: 1.0625rem; color: var(--gray-600);
  line-height: 1.65; max-width: 480px; margin-bottom: 12px;
}

/* Honest note — ton dirigeant-à-dirigeant */
.hero-note {
  display: flex; align-items: flex-start; gap: 10px;
  background: var(--gray-100); padding: 14px 16px;
  margin-bottom: 32px; max-width: 480px;
}
.hero-note-icon { color: var(--accent); font-family: var(--mono); font-size: 0.75rem; flex-shrink: 0; margin-top: 1px; }
.hero-note p { font-size: 0.8125rem; color: var(--gray-600); line-height: 1.5; }
.hero-note strong { color: var(--black); font-weight: 600; }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-proof {
  display: flex; gap: 24px; flex-wrap: wrap;
  border-top: 1px solid var(--gray-200); padding-top: 24px;
}
.proof-item { display: flex; flex-direction: column; gap: 2px; }
.proof-num { font-size: 1.25rem; font-weight: 700; color: var(--black); letter-spacing: -0.02em; }
.proof-label { font-size: 0.7rem; color: var(--gray-400); font-family: var(--mono); letter-spacing: 0.04em; }

/* Hero visual */
.hero-visual { position: relative; aspect-ratio: 4/3.4; }
.hero-canvas {
  width: 100%; height: 100%;
  background:
    radial-gradient(circle at top right, rgba(255,255,255,0.05), transparent 38%),
    linear-gradient(180deg, #171c26 0%, #0f1219 100%);
  position: relative; overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.035);
}
.grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.hero-canvas svg,
.case-visual-inner svg {
  filter: drop-shadow(0 0 16px rgba(255,255,255,0.05));
}
.hero-badge {
  position: absolute; bottom: 20px; right: 20px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.11);
  padding: 10px 16px; display: flex; flex-direction: column; gap: 4px;
  backdrop-filter: blur(10px);
}
.badge-stat { font-family: var(--mono); font-size: 0.65rem; color: rgba(255,255,255,0.32); letter-spacing: 0.06em; }
.badge-val {
  font-family: var(--mono); font-size: 0.9rem; color: rgba(255,255,255,0.82); font-weight: 500;
  text-shadow: 0 0 18px color-mix(in srgb, var(--accent) 45%, transparent);
}

/* ─── TRUST BAND ─── */
.trust-band { border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); background: var(--gray-100); }
.trust-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 24px 32px; display: flex; align-items: center;
}
.trust-label {
  font-family: var(--mono); font-size: 0.65rem; color: var(--gray-400);
  letter-spacing: 0.1em; text-transform: uppercase;
  white-space: nowrap; margin-right: 32px; flex-shrink: 0;
}
.trust-items { display: flex; flex: 1; }
.trust-item {
  flex: 1; display: flex; align-items: center;
  justify-content: center; gap: 10px; padding: 0 20px;
  border-left: 1px solid var(--gray-200);
}
.trust-item:last-child { border-right: 1px solid var(--gray-200); }
.trust-num { font-size: 1.375rem; font-weight: 800; color: var(--black); letter-spacing: -0.03em; }
.trust-desc { font-size: 0.78rem; color: var(--gray-600); line-height: 1.35; }

/* ─── SECTIONS ─── */
.section-inner { max-width: var(--max); margin: 0 auto; padding: 50px 32px 80px 32px; }
.section-header { margin-bottom: 52px; }
.section-tag {
  font-family: var(--mono); font-size: 0.68rem; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase;
  display: flex; align-items: center; gap: 8px; margin-bottom: 12px;
}
.section-tag::before { content: ''; display: inline-block; width: 16px; height: 1.5px; background: var(--accent); }
h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.4rem);
  font-weight: 800; letter-spacing: -0.035em; line-height: 1.1;
  color: var(--black); margin-bottom: 12px;
}
.section-desc { font-size: 1rem; color: var(--gray-600); max-width: 560px; line-height: 1.65; }

/* ─── PROGRAMME (ex-piliers) ─── */
.programme-bg { background: var(--gray-100); }

/* Intro cohérence */
.programme-intro {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: start; margin-bottom: 56px;
}
.programme-intro-left { }
.programme-intro-right {
  padding-top: 8px;
  display: flex; flex-direction: column; gap: 16px;
}
.coherence-line {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px; background: var(--white); border: 1px solid var(--gray-200);
}
.coherence-num {
  font-family: var(--mono); font-size: 0.7rem; color: var(--accent);
  font-weight: 500; letter-spacing: 0.06em; flex-shrink: 0; margin-top: 1px;
}
.coherence-text { font-size: 0.875rem; color: var(--gray-800); line-height: 1.5; }
.coherence-text strong { font-weight: 600; color: var(--black); }

/* Blocks modulaires */
.programme-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--gray-200); }
.pillar {
  background: var(--white); padding: 36px 32px;
  border-right: 1px solid var(--gray-200);
  position: relative; transition: background 0.2s;
  display: flex; flex-direction: column;
}
.pillar:last-child { border-right: none; }
.pillar::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 0; height: 3px; background: var(--accent);
  transition: width 0.3s ease;
}
.pillar:hover::before { width: 100%; }
.pillar:hover { background: #fafafa; }

.pillar-number {
  font-family: var(--mono); font-size: 0.65rem; color: var(--gray-400);
  letter-spacing: 0.1em; margin-bottom: 20px;
}
.pillar-icon {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--gray-200); margin-bottom: 20px; background: var(--white);
  color: var(--accent);
}
.pillar h3 { font-size: 1.125rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 6px; }
.pillar-sub { font-size: 0.75rem; color: var(--accent); font-family: var(--mono); letter-spacing: 0.05em; margin-bottom: 20px; }
.pillar ul {
  list-style: none; display: flex; flex-direction: column;
  gap: 9px; margin-bottom: 28px; flex: 1;
}
.pillar ul li {
  font-size: 0.8375rem; color: var(--gray-600);
  display: flex; align-items: flex-start; gap: 10px; line-height: 1.45;
}
.pillar ul li::before {
  content: '—'; color: var(--gray-400); flex-shrink: 0;
  font-family: var(--mono); font-size: 0.7rem; margin-top: 1px;
}

/* "Seul ou ensemble" badge */
.pillar-alone {
  margin-top: auto; padding: 10px 12px;
  background: var(--gray-100); border: 1px solid var(--gray-200);
  font-size: 0.75rem; color: var(--gray-600); line-height: 1.4;
  margin-bottom: 16px;
}
.pillar-alone strong { color: var(--black); font-weight: 600; }

.pillar-link {
  font-size: 0.8125rem; font-weight: 600; color: var(--accent);
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
  border-bottom: 1px solid transparent; transition: border-color 0.15s;
  width: fit-content;
}
.pillar-link:hover { border-color: var(--accent); }

/* ─── CHEMINS D'ENTRÉE ─── */
.paths-section { background: var(--black); }
.paths-inner { max-width: var(--max); margin: 0 auto; padding: 72px 32px; }
.paths-header { margin-bottom: 48px; }
.paths-header .section-tag { color: rgba(255,255,255,0.3); }
.paths-header .section-tag::before { background: var(--accent); }
.paths-header h2 { color: #fff; }
.paths-header .section-desc { color: rgba(255,255,255,0.45); }

.paths-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.path-card {
  padding: 32px; border: 1px solid rgba(255,255,255,0.1);
  border-right: none; position: relative;
  display: flex; flex-direction: column; gap: 16px;
  transition: background 0.2s;
}
.path-card:last-child { border-right: 1px solid rgba(255,255,255,0.1); }
.path-card:hover { background: rgba(255,255,255,0.04); }

.path-trigger {
  font-family: var(--mono); font-size: 0.68rem; color: rgba(255,255,255,0.35);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.path-situation {
  font-size: 1rem; font-weight: 700; color: #fff;
  letter-spacing: -0.02em; line-height: 1.3;
}
.path-desc { font-size: 0.8375rem; color: rgba(255,255,255,0.45); line-height: 1.55; }
.path-route {
  display: flex; flex-direction: column; gap: 6px; margin-top: 4px;
}
.path-step {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: rgba(255,255,255,0.55);
  font-family: var(--mono); letter-spacing: 0.03em;
}
.path-step-dot {
  width: 20px; height: 20px; flex-shrink: 0;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  display: grid; place-items: center;
  font-size: 0.6rem; color: var(--accent);
}
.path-arrow {
  width: 20px; flex-shrink: 0;
  font-size: 0.6rem; color: rgba(255,255,255,0.15);
  display: flex; justify-content: center;
}
.path-end {
  font-size: 0.78rem; font-weight: 600; color: var(--accent);
  font-family: var(--mono); letter-spacing: 0.04em;
  margin-top: 4px; padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* ─── OFFRES ─── */
.carousel-container {
  position: relative;
  overflow: hidden;
  padding: 0 60px;
}
.carousel-container::before,
.carousel-container::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 60px;
  z-index: 10;
  pointer-events: none;
}
.carousel-container::before {
  left: 0;
  background: linear-gradient(to right, var(--white), transparent);
}
.carousel-container::after {
  right: 0;
  background: linear-gradient(to left, var(--white), transparent);
}
.cases-carousel::before {
  background: linear-gradient(to right, var(--gray-100), transparent);
}
.cases-carousel::after {
  background: linear-gradient(to left, var(--gray-100), transparent);
}
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
  transition: background 0.15s, border-color 0.15s;
}
.carousel-arrow:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
}
.carousel-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.carousel-arrow-prev { left: 0; }
.carousel-arrow-next { right: 0; }

.carousel-container .carousel-track {
  display: flex !important;
  grid-template-columns: none !important;
  transition: transform 0.4s ease;
  gap: 20px;
}
.carousel-container .carousel-track .offer-tile {
  flex: 0 0 calc(33.333% - 14px);
  min-width: 0;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}
.carousel-dot {
  width: 10px;
  height: 10px;
  background: var(--gray-200);
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  padding: 0;
}
.carousel-dot:hover {
  background: var(--gray-400);
}
.carousel-dot.active {
  background: var(--accent);
}

.offers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.offer-tile {
  border: 1.5px solid var(--gray-200); display: flex; flex-direction: column;
  transition: border-color 0.2s; position: relative; overflow: hidden;
}
.offer-tile:hover { border-color: var(--gray-400); }
.offer-tile.featured { border-color: var(--accent); }
.offer-tile.featured::after {
  content: 'POPULAIRE'; position: absolute; top: 14px; right: -28px;
  background: var(--accent); color: #fff; font-family: var(--mono);
  font-size: 0.6rem; letter-spacing: 0.08em; padding: 4px 36px;
  transform: rotate(45deg);
}
.offer-head { padding: 28px 28px 20px; border-bottom: 1px solid var(--gray-200); }
.offer-duration { font-family: var(--mono); font-size: 0.68rem; color: var(--accent); letter-spacing: 0.08em; margin-bottom: 8px; }
.offer-situation {
  font-size: 0.8125rem; color: var(--gray-600); font-style: italic;
  margin-bottom: 12px; line-height: 1.5;
  padding-left: 12px; border-left: 2px solid var(--gray-200);
}
.offer-tile h3 { font-size: 1.0625rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 6px; }
.offer-tagline { font-size: 0.8125rem; color: var(--gray-600); line-height: 1.45; }
.offer-body { padding: 24px 28px; flex: 1; }
.offer-body ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.offer-body li {
  font-size: 0.8375rem; color: var(--gray-800);
  display: flex; gap: 10px; align-items: flex-start; line-height: 1.4;
}
.offer-body li .check { color: var(--accent); font-size: 0.7rem; flex-shrink: 0; margin-top: 2px; font-family: var(--mono); }
.offer-foot { padding: 18px 28px 24px; border-top: 1px solid var(--gray-200); display: flex; flex-direction: column; gap: 10px; }
.offer-price { font-size: 0.8rem; color: var(--gray-400); font-family: var(--mono); }
.offer-price strong { color: var(--black); }

/* ─── CAS CLIENTS ─── */
.cases-carousel .carousel-track {
  display: flex !important;
  grid-template-columns: none !important;
  transition: transform 0.4s ease;
  gap: 20px;
}
.cases-carousel .carousel-track .case-card {
  flex: 0 0 calc(33.333% - 14px);
  min-width: 0;
}
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.case-card {
  border: 1px solid var(--gray-200); overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.case-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.07); }
.case-visual { height: 160px; position: relative; overflow: hidden; }
.case-visual-inner {
  width: 100%; height: 100%;
  position: relative;
  isolation: isolate;
  background:
    radial-gradient(circle at top right, rgba(255,255,255,0.02), transparent 40%),
    linear-gradient(180deg, #171c26 0%, #0f1219 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
}
.case-visual-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 30%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 46%),
    linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.12) 100%);
  pointer-events: none;
}
.case-visual-inner::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 -18px 28px rgba(0,0,0,0.14);
  pointer-events: none;
}
.case-visual-inner svg {
  position: relative;
  z-index: 1;
  filter:
    drop-shadow(0 0 8px rgba(255,255,255,0.025))
    drop-shadow(0 0 12px color-mix(in srgb, var(--accent) 10%, transparent));
}
.case-category {
  position: absolute; top: 12px; left: 12px;
  background: var(--accent); color: #fff; font-family: var(--mono);
  font-size: 0.6rem; letter-spacing: 0.08em; padding: 4px 10px; text-transform: uppercase;
}
.case-body { padding: 22px; }
.case-body h3 { font-size: 0.9375rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 7px; line-height: 1.3; }
.case-desc { font-size: 0.8rem; color: var(--gray-600); line-height: 1.5; margin-bottom: 14px; }
.case-metric { display: flex; align-items: baseline; gap: 6px; }
.metric-val { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.03em; color: var(--accent); }
.metric-label { font-size: 0.78rem; color: var(--gray-600); }

/* ─── PROCESS ─── */
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--gray-200); margin-top: 48px; position: relative;
}
.process-steps::after {
  content: ''; position: absolute; top: 40px; left: 0; right: 0;
  height: 1px; background: var(--gray-200);
}
.step {
  padding: 0 28px 32px; border-right: 1px solid var(--gray-200);
  position: relative; z-index: 1;
}
.step:last-child { border-right: none; }
.step-num {
  width: 48px; height: 48px; background: var(--white);
  border: 1px solid var(--gray-200);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 0.875rem; font-weight: 500;
  color: var(--gray-400); margin: -1px 0 22px; position: relative;
}
.step-num.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.step-title { font-size: 1rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 8px; }
.step-desc { font-size: 0.8125rem; color: var(--gray-600); line-height: 1.55; }

/* ─── CTA ─── */
.cta-section { background: var(--black); color: #fff; }
.cta-inner {
  max-width: var(--max); margin: 0 auto; padding: 80px 32px;
  display: grid; grid-template-columns: 1fr auto; gap: 64px; align-items: center;
}
.cta-inner h2 { color: #fff; font-size: clamp(1.65rem, 3.2vw, 2.8rem); margin-bottom: 12px; }
.cta-inner .section-tag { color: rgba(255,255,255,0.45); }
.cta-inner .section-tag::before { background: var(--accent); }
.cta-inner .section-desc { color: rgba(255,255,255,0.45); max-width: 100%; }
.cta-actions { display: flex; flex-direction: column; gap: 10px; align-items: stretch; flex-shrink: 0; min-width: 220px; }
.cta-reassurance { display: flex; flex-direction: column; gap: 7px; margin-top: 16px; }
.reassurance-item {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 0.75rem; color: #fff; letter-spacing: 0.04em;
}
.reassurance-item::before { content: '✓'; color: #fff; }

/* ─── FOOTER ─── */
footer { background: var(--black); border-top: 1px solid rgba(255,255,255,0.07); }
.footer-inner {
  max-width: var(--max); margin: 0 auto; padding: 52px 32px 32px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 14px; }
.footer-baseline { font-size: 0.8rem; line-height: 1.6; color: rgba(255,255,255,0.3); }
.footer-col h4 {
  font-size: 0.68rem; font-weight: 600; color: rgba(255,255,255,0.5);
  letter-spacing: 0.1em; text-transform: uppercase; font-family: var(--mono); margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.875rem; color: rgba(255,255,255,0.35); text-decoration: none; transition: color 0.15s;
}
.footer-col ul li a:hover { color: #fff; }
.footer-bottom {
  max-width: var(--max); margin: 0 auto; padding: 18px 32px;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.72rem; color: rgba(255,255,255,0.2);
}

/* ─── SECURITY PAGE SPECIFIC ─── */
.security-header-wrapper {
  max-width: 900px;
}
.security-header h2 {
  font-size: 2.25rem;
  margin-bottom: 16px;
}
.security-header .section-desc {
  font-size: 1rem;
  margin-bottom: 50px;
}

.security-situations {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 40px;
}
.security-situation-item {
  border-left: 3px solid var(--accent);
  padding-left: 28px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.security-situation-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 10px;
}
.security-situation-num {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.security-situation-item h3 {
  font-size: 1.375rem;
  font-weight: 700;
  margin: 0;
}
.security-situation-desc {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 14px;
}
.security-situation-action {
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.6;
}
.security-situation-action strong {
  color: var(--gray-900);
}

.security-services-grid {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}
.security-service-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  padding: 32px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  transition: border 0.2s, background 0.2s;
}
.security-service-card:hover {
  border: 2px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 3%, var(--white));
}
.security-service-meta {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.security-service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.security-service-badge {
  display: inline-block;
  padding: 4px 10px;
  background: var(--gray-100);
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--gray-700);
  letter-spacing: 0.05em;
}
.security-service-desc {
  font-size: 0.9375rem;
  color: var(--gray-700);
  line-height: 1.65;
  margin-bottom: 20px;
}
.security-service-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--gray-600);
}

.ai-adoption-section {
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 14%, transparent), transparent 42%),
    linear-gradient(180deg, var(--black) 0%, #101318 100%);
  color: #fff;
}
.ai-adoption-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.85fr);
  gap: 32px;
  align-items: end;
  margin-bottom: 36px;
}
.ai-adoption-header {
  margin-bottom: 0;
}
.ai-adoption-header h2 {
  color: #fff;
  font-size: clamp(2rem, 3.6vw, 3rem);
  max-width: 760px;
}
.ai-adoption-header .section-tag {
  color: rgba(255,255,255,0.6);
}
.ai-adoption-header .section-tag::before {
  background: var(--accent);
}
.ai-adoption-header .section-desc {
  color: rgba(255,255,255,0.78);
  max-width: 700px;
  font-size: 1.05rem;
}
.ai-adoption-proof {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(8px);
}
.ai-adoption-proof-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}
.ai-adoption-proof p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.82);
}
.ai-adoption-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.ai-adoption-card {
  padding: 28px 24px;
  border: 1px solid rgba(255,255,255,0.14);
  background: linear-gradient(180deg, rgba(255,255,255,0.07) 0%, rgba(255,255,255,0.03) 100%);
  min-height: 220px;
}
.ai-adoption-card-meta {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}
.ai-adoption-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.ai-adoption-card p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.74);
}

.security-method-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
}
.security-method-section h3 {
  font-size: 1.375rem;
  margin-bottom: 20px;
  font-weight: 700;
}
.security-method-subsection {
  margin-bottom: 28px;
}
.security-method-subsection:last-child {
  margin-bottom: 0;
}
.security-method-subsection h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--gray-900);
}
.security-method-subsection p {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.65;
}
.security-method-principles {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.security-principle-item {
  display: flex;
  gap: 14px;
}
.security-principle-num {
  font-family: var(--mono);
  font-size: 1.125rem;
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}
.security-principle-content strong {
  display: block;
  margin-bottom: 4px;
  font-size: 0.9375rem;
}
.security-principle-content p {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.security-workflow-box {
  margin-top: 50px;
  padding: 32px;
  background: var(--white);
  border-left: 3px solid var(--accent);
}
.security-workflow-box h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.security-workflow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 24px;
}
.security-workflow-step-meta {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.security-workflow-step h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.security-workflow-step p {
  font-size: 0.8125rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.security-credibility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.security-credibility-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--gray-200);
}
.security-credibility-card-meta {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.security-credibility-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.security-credibility-card p {
  font-size: 0.8125rem;
  color: var(--gray-600);
  line-height: 1.5;
}

/* ─── CONTACT PAGE ─── */
.contact-content-section {
  background: var(--gray-100);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
}

.contact-info h2 {
  margin-bottom: 40px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

.contact-method {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--gray-200);
  display: grid;
  place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-method-content h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contact-method-content a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
}

.contact-method-content a:hover {
  text-decoration: underline;
}

.contact-method-desc {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-top: 4px;
}

.contact-availability {
  padding: 24px;
  background: var(--gray-100);
  border-left: 3px solid var(--accent);
}

.contact-availability h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.contact-availability ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-availability li {
  font-size: 0.875rem;
  color: var(--gray-700);
  padding-left: 20px;
  position: relative;
}

.contact-availability li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
}

.contact-form-wrapper {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 36px;
}

.contact-form-wrapper h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.contact-form-intro {
  font-size: 0.9375rem;
  color: var(--gray-600);
  margin-bottom: 32px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-800);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  font-family: var(--sans);
  font-size: 0.9375rem;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--black);
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}

.form-notice {
  font-size: 0.75rem;
  color: var(--gray-500);
  line-height: 1.5;
  margin-top: 8px;
}

.form-notice a {
  color: var(--accent);
  text-decoration: underline;
}

.form-feedback {
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 20px;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  background: var(--white);
}

.form-feedback.is-success {
  color: #166534;
  border-color: rgba(22, 101, 52, 0.18);
  background: #f3fbf5;
}

.form-feedback.is-error {
  color: #b42318;
  border-color: rgba(180, 35, 24, 0.16);
  background: #fff6f5;
}

.contact-submit-button {
  justify-content: center;
  position: relative;
}

.contact-submit-button.is-loading {
  opacity: 0.9;
  cursor: wait;
}

.contact-submit-loader {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.contact-submit-label[hidden],
.contact-submit-loader[hidden] {
  display: none !important;
}

.contact-submit-loader::before {
  content: '';
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  animation: contact-submit-spin 0.8s linear infinite;
}

@keyframes contact-submit-spin {
  to {
    transform: rotate(360deg);
  }
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.faq-item {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--gray-200);
}

.faq-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.faq-item p {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1000px) {
  .programme-intro { grid-template-columns: 1fr; gap: 32px; }
  .programme-grid { grid-template-columns: 1fr; border: none; }
  .pillar { border-right: none; border-bottom: 1px solid var(--gray-200); }
  .pillar:last-child { border-bottom: none; }
  .paths-grid { grid-template-columns: 1fr; }
  .path-card { border-right: 1px solid rgba(255,255,255,0.1); border-bottom: none; }
  .path-card:last-child { border-bottom: 1px solid rgba(255,255,255,0.1); }
}

@media (max-width: 900px) {
  .header-inner { padding: 0 20px; gap: 20px; height: 64px; }
  .header-inner > nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; align-self: center; }

  .hero { grid-template-columns: 1fr; gap: 40px; padding: 48px 20px; }
  .hero-visual { display: none; }
  .hero-note { max-width: 100%; }
  .hero-sub { max-width: 100%; }

  .section-inner { padding: 60px 20px; }
  .paths-inner { padding: 60px 20px; }

  .trust-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 16px 20px;
  }
  .trust-label { margin-right: 0; margin-bottom: 0; font-size: 0.6rem; }
  .trust-items {
    flex-direction: column;
    gap: 0;
  }
  .trust-item {
    flex: none;
    padding: 10px 0;
    border-left: none;
    border-top: 1px solid var(--gray-200);
    border-right: none !important;
    gap: 8px;
  }
  .trust-item:first-child { border-top: none; }
  .trust-num { font-size: 1.1rem; }
  .trust-desc { font-size: 0.72rem; }

  .carousel-container { padding: 0 50px; }
  .carousel-container::before,
  .carousel-container::after {
    width: 50px;
  }
  .carousel-arrow { width: 40px; height: 40px; }
  .carousel-container .carousel-track { gap: 0; }
  .carousel-container .carousel-track .offer-tile { flex: 0 0 100%; }
  .offers-grid { grid-template-columns: 1fr; }
  .cases-carousel .carousel-track { gap: 0; }
  .cases-carousel .carousel-track .case-card { flex: 0 0 100%; }
  .cases-grid { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr; }
  .process-steps::after { display: none; }
  .step {
    border-right: none;
    border-bottom: 1px solid var(--gray-200);
    padding: 24px;
  }
  .step:last-child { border-bottom: none; }

  .cta-inner { grid-template-columns: 1fr; gap: 32px; }
  .cta-actions { align-items: stretch; min-width: auto; }

  .footer-inner { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-brand { grid-column: 1 / -1; }

  /* Security page responsive */
  .security-service-card {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
  }

  .security-service-items {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .security-method-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ai-adoption-hero {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .ai-adoption-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .security-method-section h3 {
    font-size: 1.125rem;
    margin-bottom: 16px;
  }

  .security-method-subsection {
    margin-bottom: 20px;
  }

  .security-method-subsection h4 {
    font-size: 0.9375rem;
  }

  .security-method-principles {
    gap: 16px;
  }

  .security-principle-item {
    gap: 12px;
  }

  .security-workflow-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .security-workflow-box {
    padding: 24px 20px;
  }

  .security-credibility-grid {
    grid-template-columns: 1fr;
  }

  /* Contact page responsive */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 600px) {
  body { font-size: 15px; }

  .header-inner { height: 56px; }
  .logo-mark { width: 24px; height: 24px; }
  .logo-mark img { width: 24px; height: 24px; }
  .logo-main { font-size: 0.9rem; }

  .mobile-menu-header { height: 56px; }

  h1 { font-size: clamp(1.8rem, 7vw, 2.2rem); line-height: 1.12; }
  h2 { font-size: clamp(1.4rem, 6vw, 1.65rem); }

  .hero { padding: 36px 16px; }
  .hero-note { padding: 12px 14px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-proof { gap: 16px; }
  .proof-item { flex: 1 0 calc(50% - 8px); }

  .section-inner { padding: 48px 16px; }
  .paths-inner { padding: 48px 16px; }
  .section-header { margin-bottom: 36px; }

  .coherence-line { padding: 12px; }

  .pillar { padding: 24px 20px; margin: 16px 0; }
  .pillar:first-child { margin-top: 0; }
  .pillar:last-child { margin-bottom: 0; }

  .path-card { padding: 24px 20px; }

  .offer-head { padding: 20px 20px 16px; }
  .offer-body { padding: 20px; }
  .offer-foot { padding: 16px 20px 20px; }

  .cta-inner { padding: 56px 16px; }

  .footer-inner { padding: 24px 16px 16px; gap: 16px; }
  .footer-brand .logo { margin-bottom: 8px; }

  /* Security page 600px */
  .security-service-card {
    padding: 16px;
  }

  .security-service-items {
    grid-template-columns: 1fr;
    gap: 8px;
    font-size: 0.8125rem;
  }

  .security-method-grid {
    gap: 32px;
  }

  .security-workflow-box {
    padding: 20px 16px;
  }

  .ai-adoption-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .ai-adoption-card {
    min-height: auto;
    padding: 22px 18px;
  }

  .ai-adoption-proof {
    padding: 18px;
  }

  .ai-adoption-header h2 {
    font-size: clamp(1.65rem, 7vw, 2.2rem);
  }

  .security-workflow-box h3 {
    font-size: 1.125rem;
  }
  .footer-col h4 { margin-bottom: 6px; font-size: 0.65rem; }
  .footer-col ul { gap: 0px; }
  .footer-col ul li a { font-size: 0.8125rem; }
  .footer-baseline { font-size: 0.75rem; line-height: 1.4; }
  .footer-bottom {
    flex-direction: column;
    gap: 6px;
    text-align: center;
    padding: 12px 16px;
    padding: 16px;
  }
}

@media (max-width: 400px) {
  .hero-proof { flex-direction: column; }
  .proof-item { flex: none; }
}