/* ============================================================
   nsai — Marketing Site
   Layered on top of colors_and_type.css
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--fg-1);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* Dark mode toggle */
body.dark {
  --cream: #171719;
  --bg-1: #171719;
  --bg-2: #1f1f22;
  --bg-3: #24242a;
  --fg-1: #f5f0eb;
  --fg-2: #b8b8bb;
  --fg-3: #88888b;
  --border-rule: rgba(107, 111, 199, 0.25);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.35);
  --shadow-card-hover: 0 8px 28px rgba(49,81,203,0.4);
}
body.dark .nav { background: rgba(23, 23, 25, 0.85); }
body.dark .service-card,
body.dark .offer-card,
body.dark .testimonial-card,
body.dark .faq-item,
body.dark .lm-card,
body.dark .contact-wrap,
body.dark .method-card,
body.dark .pain-card,
body.dark .uc-card,
body.dark .li-card { background: var(--bg-2); }
body.dark .contact-wrap input,
body.dark .contact-wrap textarea,
body.dark .contact-wrap select { background: var(--bg-3); color: var(--fg-1); }
body.dark .pill { background: rgba(107,111,199,0.12); }

/* ---------- Layout ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.container-narrow { max-width: 880px; margin: 0 auto; padding: 0 40px; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-slow) var(--ease-emphasis),
              transform var(--dur-slow) var(--ease-emphasis);
}
.reveal.in { opacity: 1; transform: translateY(0); }
body.anim-low .reveal { transition-duration: 0ms; opacity: 1; transform: none; }
body.anim-high .reveal { transition-duration: 700ms; }

/* ---------- Header ---------- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(245, 240, 235, 0.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border-rule);
  transition: background var(--dur-med) var(--ease-standard);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo { display: flex; align-items: center; gap: 10px; border: none; }
.nav-logo img { height: 30px; display: block; }
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-family: var(--font-ui); font-size: 14px; font-weight: 500;
  color: var(--fg-1); text-decoration: none; border: none;
  transition: color var(--dur-fast) var(--ease-standard);
  cursor: pointer;
}
.nav-links a:hover { color: var(--blue-primary); opacity: 1; }
.nav-cta { display: flex; gap: 10px; align-items: center; }
.nav-cta .ghost-link {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600;
  color: var(--fg-1); border: none; background: transparent; cursor: pointer;
  padding: 10px 12px;
}
.nav-cta .ghost-link:hover { color: var(--blue-primary); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-ui); font-weight: 600; font-size: 14px;
  padding: 13px 22px; border-radius: 8px; border: none; cursor: pointer;
  text-decoration: none; position: relative; overflow: hidden;
  transition: background var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard),
              box-shadow var(--dur-med) var(--ease-standard);
}
.btn-primary { background: var(--blue-primary); color: #fff; }
.btn-primary:hover { background: #2843b0; box-shadow: 0 8px 24px rgba(49,81,203,0.32); }
.btn-primary:active { transform: translateY(1px); }
.btn-primary .arrow { transition: transform var(--dur-med) var(--ease-emphasis); display: inline-block; }
.btn-primary:hover .arrow { transform: translateX(4px); }

.btn-secondary {
  background: transparent; color: var(--blue-primary);
  border: 1.5px solid var(--blue-primary); padding: 11.5px 20.5px;
}
.btn-secondary:hover { background: rgba(49,81,203,0.06); }

.btn-white {
  background: #fff; color: var(--blue-primary);
  font-family: var(--font-ui); font-weight: 700; font-size: 15px;
  padding: 15px 28px; border-radius: 8px; border: none; cursor: pointer;
  display: inline-flex; gap: 10px; align-items: center;
  transition: transform var(--dur-fast), box-shadow var(--dur-med);
}
.btn-white:hover { box-shadow: 0 10px 28px rgba(0,0,0,0.25); transform: translateY(-1px); }
.btn-white .arrow { transition: transform var(--dur-med) var(--ease-emphasis); }
.btn-white:hover .arrow { transform: translateX(4px); }

.btn-ghost-white {
  background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.55);
  font-family: var(--font-ui); font-weight: 600; font-size: 15px;
  padding: 13.5px 26px; border-radius: 8px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
  transition: background var(--dur-fast), border-color var(--dur-fast);
}
.btn-ghost-white:hover { background: rgba(255,255,255,.1); border-color: #fff; }

/* ---------- Section ---------- */
.section { padding: 120px 0; position: relative; }
.section-tight { padding: 80px 0; }
.section-head { max-width: 760px; margin: 0 0 64px; }
.section-head.center { margin: 0 auto 64px; text-align: center; }
.section-head h2 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.08; letter-spacing: -0.02em;
  color: var(--fg-1); margin: 14px 0 18px;
  text-wrap: balance;
}
.section-head .sub {
  font-family: var(--font-lora); font-style: italic;
  font-size: 20px; color: var(--fg-2); line-height: 1.6; margin: 0;
  max-width: 600px;
}
.section-head.center .sub { margin-left: auto; margin-right: auto; }

.eyebrow-row { display: inline-flex; align-items: center; gap: 12px; }
.eyebrow-row .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-primary); }

/* ============================================================
   HERO — 3 VARIANTS
   ============================================================ */

/* --- HERO A: Full-bleed photo --- */
.hero-a {
  position: relative; min-height: 720px;
  background: url('assets/fond.png') center/cover;
  isolation: isolate; overflow: hidden;
  display: flex; align-items: center;
}
.hero-a::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(49,81,203,.55) 0%, rgba(44,44,44,.78) 100%);
  z-index: 0;
}
.hero-a .hero-inner { position: relative; z-index: 2; padding-top: 140px; padding-bottom: 120px; color: #fff; width: 100%; }
.hero-a .eyebrow { color: #fff; opacity: .9; margin-bottom: 28px; }
.hero-a h1 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.0; letter-spacing: -0.025em;
  color: #fff; margin: 0 0 32px; max-width: 980px;
  text-wrap: balance;
}
.hero-a h1 .accent {
  background: linear-gradient(120deg, #fff 0%, #c8cdf5 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic; font-weight: 800;
}
.hero-a .lede {
  font-family: var(--font-lora); font-style: italic;
  font-size: 22px; line-height: 1.5; color: #fff;
  opacity: .92; max-width: 620px; margin: 0 0 44px;
}
.hero-a .cta-row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.hero-a .trust-row {
  margin-top: 56px; padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.18);
  display: flex; gap: 40px; flex-wrap: wrap; max-width: 720px;
}
.hero-a .trust-row .t-item { color: rgba(255,255,255,.85); }
.hero-a .trust-row .t-n {
  font-family: var(--font-poppins); font-weight: 800; font-size: 26px;
  color: #fff; display: block; letter-spacing: -0.02em;
}
.hero-a .trust-row .t-l {
  font-family: var(--font-lora); font-style: italic; font-size: 13px;
  opacity: .82;
}

/* Animated ambient blob on hero A */
.hero-a .blob {
  position: absolute; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle, rgba(107,111,199,0.4) 0%, rgba(107,111,199,0) 70%);
  filter: blur(40px); z-index: 1; pointer-events: none;
  animation: blob-float 14s ease-in-out infinite;
}
.hero-a .blob-1 { top: -140px; right: -80px; }
.hero-a .blob-2 { bottom: -200px; left: -120px; animation-delay: -7s; background: radial-gradient(circle, rgba(49,81,203,0.5) 0%, rgba(49,81,203,0) 70%); }
@keyframes blob-float {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-40px, 30px) scale(1.08); }
}

/* --- HERO B: Editorial split --- */
.hero-b {
  padding: 100px 0 120px; background: var(--cream);
  position: relative; overflow: hidden;
}
.hero-b .hero-grid {
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 80px; align-items: center;
}
.hero-b .eyebrow { margin-bottom: 28px; }
.hero-b h1 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(44px, 6vw, 80px);
  line-height: 1.02; letter-spacing: -0.025em;
  color: var(--fg-1); margin: 0 0 28px; text-wrap: balance;
}
.hero-b h1 .accent {
  color: var(--blue-primary); font-style: italic;
  position: relative; display: inline-block;
}
.hero-b h1 .underline {
  position: absolute; left: 0; bottom: 0.08em; height: 0.12em; width: 100%;
  background: var(--blue-primary); opacity: 0.15; border-radius: 2px;
}
.hero-b .lede {
  font-family: var(--font-lora); font-style: italic;
  font-size: 22px; line-height: 1.55; color: var(--fg-2);
  margin: 0 0 40px; max-width: 580px;
}
.hero-b .cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-b .h-visual {
  aspect-ratio: 4/5; border-radius: 20px;
  background: url('assets/cover_square.png') center/cover;
  position: relative; box-shadow: var(--shadow-lift);
  overflow: hidden;
}
.hero-b .h-visual::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(49,81,203,0) 40%, rgba(44,44,44,.5) 100%);
}
.hero-b .h-visual .badge {
  position: absolute; top: 24px; left: 24px; z-index: 2;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(8px);
  padding: 8px 14px; border-radius: 8px;
  font-family: var(--font-ui); font-size: 11px; font-weight: 700;
  color: var(--blue-primary); letter-spacing: 2px; text-transform: uppercase;
  display: inline-flex; gap: 8px; align-items: center;
}
.hero-b .h-visual .badge .ping {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34,197,94,0.5);
  animation: ping 2s infinite;
}
body.dark .hero-b .h-visual .badge .ping { background: #6b6fc7; box-shadow: 0 0 0 0 rgba(107,111,199,0.5);}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  70% { box-shadow: 0 0 0 10px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}
.hero-b .h-visual .tag-bl {
  position: absolute; bottom: 24px; left: 24px; right: 24px; z-index: 2;
  color: #fff;
}
.hero-b .h-visual .tag-bl .tbl-n {
  font-family: var(--font-poppins); font-weight: 800; font-size: 44px;
  line-height: 1; letter-spacing: -0.02em;
}
.hero-b .h-visual .tag-bl .tbl-l {
  font-family: var(--font-lora); font-style: italic; font-size: 15px;
  opacity: .92; margin-top: 4px;
}

/* --- HERO C: Minimal editorial, centered big type --- */
.hero-c {
  padding: 120px 0 100px; background: var(--cream);
  position: relative; text-align: center;
  overflow: hidden;
}
.hero-c::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 18% 30%, rgba(107,111,199,0.12) 0%, transparent 40%),
    radial-gradient(circle at 82% 70%, rgba(49,81,203,0.1) 0%, transparent 40%);
  z-index: 0; pointer-events: none;
}
.hero-c .hero-inner { position: relative; z-index: 1; }
.hero-c .eyebrow { margin-bottom: 32px; }
.hero-c h1 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(52px, 8vw, 120px);
  line-height: 0.98; letter-spacing: -0.035em;
  color: var(--fg-1); margin: 0 auto 32px; max-width: 1100px;
  text-wrap: balance;
}
.hero-c h1 .accent {
  color: var(--blue-primary); font-style: italic;
}
.hero-c .lede {
  font-family: var(--font-lora); font-style: italic;
  font-size: 22px; line-height: 1.55; color: var(--fg-2);
  margin: 0 auto 44px; max-width: 640px;
}
.hero-c .cta-row { display: inline-flex; gap: 14px; flex-wrap: wrap; justify-content: center; align-items: center; }
.hero-c .marquee-row {
  margin-top: 80px; padding-top: 40px;
  border-top: 1px solid var(--border-rule);
}
.hero-c .marquee-label {
  font-family: var(--font-ui); font-size: 11px; font-weight: 600;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--fg-3);
  margin-bottom: 28px;
}
.hero-c .m-track {
  display: flex; gap: 72px; justify-content: center; flex-wrap: wrap;
  font-family: var(--font-poppins); font-weight: 500; font-size: 15px;
  color: var(--fg-2);
}
.hero-c .m-track span { display: inline-flex; align-items: center; gap: 10px; }

/* ============================================================
   PILL / CHIP
   ============================================================ */
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(49,81,203,0.08);
  color: var(--blue-primary);
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  padding: 7px 14px; border-radius: 100px;
  letter-spacing: 0.02em;
}
.pill .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--blue-primary);
}

/* ============================================================
   PAIN POINTS
   ============================================================ */
.pain-section { padding: 120px 0; background: var(--bg-3); }
.pain-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 56px;
}
.pain-card {
  background: #fff; border-radius: 16px; padding: 36px 32px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-med) var(--ease-emphasis), box-shadow var(--dur-med);
  position: relative;
}
.pain-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.pain-card .q {
  font-family: var(--font-lora); font-style: italic;
  font-size: 22px; line-height: 1.35; color: var(--fg-1);
  margin: 0 0 20px; text-wrap: balance;
}
.pain-card .q::before { content: '«\00a0'; color: var(--blue-primary); font-weight: 600; }
.pain-card .q::after  { content: '\00a0»'; color: var(--blue-primary); font-weight: 600; }
.pain-card .src {
  font-family: var(--font-ui); font-size: 12px; font-weight: 500;
  color: var(--fg-3); letter-spacing: 0.02em;
}

/* ============================================================
   METHOD — stepped timeline
   ============================================================ */
.method-section { padding: 120px 0; }
.method-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 64px; position: relative; }
.method-card {
  padding: 32px 28px 40px; background: transparent;
  border-left: 1px solid var(--border-rule);
  position: relative; transition: all var(--dur-med);
}
.method-card:first-child { border-left: none; }
.method-card .step-n {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 16px; color: var(--blue-primary);
  letter-spacing: 2px; margin-bottom: 12px;
  display: flex; align-items: center; gap: 10px;
}
.method-card .step-n::before {
  content: ''; width: 30px; height: 2px; background: var(--blue-primary);
}
.method-card h3 {
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 22px; line-height: 1.2; color: var(--fg-1);
  margin: 0 0 14px; letter-spacing: -0.01em;
}
.method-card p {
  font-family: var(--font-lora); font-size: 15px; line-height: 1.7;
  color: var(--fg-2); margin: 0 0 14px;
}
.method-card .duration {
  display: inline-flex; gap: 6px; align-items: center;
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  color: var(--blue-primary); letter-spacing: 0.02em;
}

/* ============================================================
   USE CASES — featured + grid
   ============================================================ */
.uc-section { padding: 120px 0; background: var(--bg-3); }
.uc-featured {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px;
  margin-bottom: 40px; margin-top: 56px;
}
.uc-feat-main {
  background: var(--blue-primary); color: #fff;
  border-radius: 20px; padding: 48px; position: relative;
  overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 420px;
}
.uc-feat-main::before {
  content: ''; position: absolute;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  top: -150px; right: -150px; z-index: 0;
}
.uc-feat-main > * { position: relative; z-index: 1; }
.uc-feat-main .uc-top {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-ui); font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(255,255,255,0.85); margin-bottom: 28px;
}
.uc-feat-main .uc-top .dot { width: 6px; height: 6px; border-radius: 50%; background: #fff; }
.uc-feat-main h3 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(30px, 3vw, 44px); line-height: 1.1;
  letter-spacing: -0.02em; color: #fff; margin: 0 0 24px;
  max-width: 460px;
}
.uc-feat-main .d {
  font-family: var(--font-lora); font-style: italic;
  font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.9);
  max-width: 480px; margin-bottom: 32px;
}
.uc-feat-main .metrics { display: flex; gap: 40px; flex-wrap: wrap; }
.uc-feat-main .m .n {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 40px; line-height: 1; letter-spacing: -0.02em; color: #fff;
}
.uc-feat-main .m .l {
  font-family: var(--font-lora); font-style: italic;
  font-size: 13px; color: rgba(255,255,255,0.8); margin-top: 4px; max-width: 150px;
}
.uc-feat-side {
  display: grid; grid-template-rows: 1fr 1fr; gap: 24px;
}
.uc-side-card {
  background: #fff; border-radius: 16px; padding: 32px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-med), box-shadow var(--dur-med);
  display: flex; flex-direction: column; justify-content: space-between;
}
.uc-side-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.uc-side-card .uc-cat {
  font-family: var(--font-ui); font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--blue-primary);
  margin-bottom: 10px;
}
.uc-side-card h4 {
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 20px; line-height: 1.25; color: var(--fg-1);
  margin: 0 0 10px; letter-spacing: -0.01em;
}
.uc-side-card p {
  font-family: var(--font-lora); font-size: 14px; line-height: 1.65;
  color: var(--fg-2); margin: 0;
}

.uc-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.uc-card {
  background: #fff; border-radius: 14px; padding: 28px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-med), box-shadow var(--dur-med);
  display: flex; flex-direction: column; gap: 12px;
  min-height: 180px;
}
.uc-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.uc-card .uc-ic {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(49,81,203,0.1); color: var(--blue-primary);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 4px;
}
.uc-card h5 {
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 17px; line-height: 1.25; color: var(--fg-1);
  margin: 0; letter-spacing: -0.005em;
}
.uc-card p {
  font-family: var(--font-lora); font-size: 14px; line-height: 1.6;
  color: var(--fg-2); margin: 0;
}

/* ============================================================
   STATS BAND
   ============================================================ */
.stats {
  background: var(--blue-primary); color: #fff; padding: 100px 0;
  position: relative; overflow: hidden;
}
.stats::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(107,111,199,0.4) 0%, transparent 50%),
              radial-gradient(circle at 80% 70%, rgba(107,111,199,0.3) 0%, transparent 50%);
  z-index: 0;
}
.stats .container { position: relative; z-index: 1; }
.stats .stats-head { margin-bottom: 64px; max-width: 720px; }
.stats .stats-head .eyebrow { color: rgba(255,255,255,0.75); }
.stats .stats-head h2 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(34px, 4vw, 48px); line-height: 1.1;
  letter-spacing: -0.015em; color: #fff; margin: 12px 0 0;
  text-wrap: balance;
}
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.stats .stat {
  padding-top: 24px; border-top: 2px solid rgba(255,255,255,0.18);
}
.stats .stat .big {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(48px, 5vw, 72px); line-height: 1;
  letter-spacing: -0.03em; margin-bottom: 16px; color: #fff;
}
.stats .stat .lbl {
  font-family: var(--font-lora); font-style: italic; font-size: 16px;
  color: rgba(255,255,255,.82); line-height: 1.5;
}

/* ============================================================
   FRAMEWORKS (preuve par le système)
   ============================================================ */
.frameworks-section {
  background: var(--bg-1);
  padding: clamp(80px, 10vw, 120px) 0;
}
.frameworks-section .section-head { max-width: 720px; }
.frameworks-section .grid-3 { margin-top: 56px; }
.frameworks-section .frameworks-note {
  margin: 56px auto 0; max-width: 720px; padding-top: 36px;
  border-top: 1px solid var(--border-rule);
  text-align: center;
  font-family: var(--font-lora); font-style: italic;
  font-size: clamp(17px, 2vw, 20px); line-height: 1.6; color: var(--fg-2);
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section { padding: 120px 0; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.service-card {
  background: #fff; border-radius: 20px; padding: 40px 36px;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--dur-med), transform var(--dur-med);
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--blue-primary); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-slow) var(--ease-emphasis);
}
.service-card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-4px); }
.service-card:hover::before { transform: scaleX(1); }
.service-card .num {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 48px; color: var(--blue-primary);
  line-height: 1; letter-spacing: -0.03em; margin-bottom: 24px;
}
.service-card h3 {
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 24px; color: var(--fg-1); margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.service-card p {
  font-family: var(--font-lora); font-size: 16px; line-height: 1.7;
  color: var(--fg-2); margin: 0 0 24px;
}
.service-card ul {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: flex; flex-direction: column; gap: 10px;
}
.service-card ul li {
  font-family: var(--font-ui); font-size: 14px; color: var(--fg-1);
  display: flex; gap: 10px; align-items: flex-start;
}
.service-card ul li::before {
  content: '✓'; color: var(--blue-primary); font-weight: 700;
  flex-shrink: 0;
}
.service-card .lnk {
  font-family: var(--font-ui); font-weight: 600; font-size: 14px;
  color: var(--blue-primary); text-decoration: none; border: none;
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: auto; transition: gap var(--dur-med);
}
.service-card .lnk:hover { gap: 10px; opacity: 1; }

/* ============================================================
   OFFER / PRICING
   ============================================================ */
.offer-section { padding: 120px 0; background: var(--bg-3); }
.offer-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  margin-top: 56px;
}
.offer-card {
  background: #fff; border-radius: 20px; padding: 44px 40px;
  box-shadow: var(--shadow-card); position: relative;
  transition: transform var(--dur-med), box-shadow var(--dur-med);
  display: flex; flex-direction: column;
}
.offer-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.offer-card.featured {
  background: var(--dark); color: #fff;
  box-shadow: 0 16px 48px rgba(49,81,203,0.2);
  transform: translateY(-8px);
}
.offer-card.featured:hover { transform: translateY(-12px); }
.offer-card .badge {
  position: absolute; top: 24px; right: 24px;
  background: var(--blue-primary); color: #fff;
  padding: 6px 12px; border-radius: 6px;
  font-family: var(--font-ui); font-size: 10px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
}
.offer-card .o-name {
  font-family: var(--font-ui); font-size: 12px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--blue-primary); margin-bottom: 18px;
}
.offer-card.featured .o-name { color: #6b6fc7; }
.offer-card .o-tag {
  font-family: var(--font-lora); font-style: italic;
  font-size: 16px; line-height: 1.5; color: var(--fg-2);
  margin: 0 0 28px; min-height: 48px;
}
.offer-card.featured .o-tag { color: rgba(255,255,255,0.8); }
.offer-card .price {
  display: flex; align-items: baseline; gap: 6px;
  margin-bottom: 8px;
}
.offer-card .price .from {
  font-family: var(--font-ui); font-size: 13px; font-weight: 500;
  color: var(--fg-3); margin-right: 4px;
}
.offer-card.featured .price .from { color: rgba(255,255,255,0.5); }
.offer-card .price .n {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 56px; line-height: 1; letter-spacing: -0.03em;
  color: var(--fg-1);
}
.offer-card.featured .price .n { color: #fff; }
.offer-card .price .cur { font-family: var(--font-poppins); font-weight: 600; font-size: 22px; color: var(--fg-1); }
.offer-card.featured .price .cur { color: #fff; }
.offer-card .price-sub {
  font-family: var(--font-ui); font-size: 13px; color: var(--fg-3);
  margin-bottom: 28px;
}
.offer-card.featured .price-sub { color: rgba(255,255,255,0.6); }
.offer-card .o-divider {
  height: 1px; background: var(--border-rule); margin: 0 0 24px;
}
.offer-card.featured .o-divider { background: rgba(255,255,255,0.15); }
.offer-card ul {
  list-style: none; padding: 0; margin: 0 0 32px;
  display: flex; flex-direction: column; gap: 14px;
}
.offer-card ul li {
  font-family: var(--font-ui); font-size: 14.5px; color: var(--fg-1);
  line-height: 1.5; display: flex; gap: 12px; align-items: flex-start;
}
.offer-card.featured ul li { color: rgba(255,255,255,0.9); }
.offer-card ul li::before {
  content: '→'; color: var(--blue-primary); font-weight: 700;
  flex-shrink: 0;
}
.offer-card.featured ul li::before { color: #6b6fc7; }
.offer-card .o-cta { margin-top: auto; }
.offer-card.featured .btn-primary { background: #fff; color: var(--blue-primary); }
.offer-card.featured .btn-primary:hover { background: #f5f0eb; }

.offer-guarantee {
  margin-top: 40px;
  background: #fff; border-radius: 16px; padding: 28px 32px;
  box-shadow: var(--shadow-card);
  display: flex; gap: 24px; align-items: center;
  border-left: 4px solid var(--blue-primary);
}
body.dark .offer-guarantee { background: var(--bg-2); }
.offer-guarantee .og-icon {
  flex-shrink: 0; width: 56px; height: 56px; border-radius: 14px;
  background: rgba(49,81,203,0.1); color: var(--blue-primary);
  display: inline-flex; align-items: center; justify-content: center;
}
.offer-guarantee .og-text h4 {
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 18px; color: var(--fg-1); margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.offer-guarantee .og-text p {
  font-family: var(--font-lora); font-style: italic;
  font-size: 15px; line-height: 1.6; color: var(--fg-2); margin: 0;
}

.hide-prices .offer-card .price,
.hide-prices .offer-card .price-sub { display: none; }
.hide-prices .offer-card .o-no-price {
  display: block !important;
  font-family: var(--font-poppins); font-weight: 700;
  font-size: 32px; color: var(--fg-1); margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.hide-prices .offer-card.featured .o-no-price { color: #fff; }
.hide-prices .offer-card .o-no-sub {
  display: block !important;
  font-family: var(--font-ui); font-size: 13px; color: var(--fg-3);
  margin-bottom: 28px;
}
.hide-prices .offer-card.featured .o-no-sub { color: rgba(255,255,255,0.6); }
.offer-card .o-no-price, .offer-card .o-no-sub { display: none; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { padding: 120px 0; }
.testimonial-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 56px;
}
.testimonial-card {
  background: #fff; border-radius: 16px; padding: 36px 32px;
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 24px;
  transition: transform var(--dur-med), box-shadow var(--dur-med);
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.testimonial-card .q-mark {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 64px; color: var(--blue-primary); line-height: 0.8;
  opacity: 0.25;
}
.testimonial-card blockquote {
  font-family: var(--font-lora); font-style: italic;
  font-size: 17px; line-height: 1.65; color: var(--fg-1);
  margin: 0; flex: 1;
}
.testimonial-card .author {
  display: flex; align-items: center; gap: 14px;
  padding-top: 24px; border-top: 1px solid var(--border-rule);
}
.testimonial-card .av {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--blue-primary); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-poppins); font-weight: 700; font-size: 15px;
}
.testimonial-card .author .name {
  font-family: var(--font-poppins); font-weight: 600; font-size: 14.5px;
  color: var(--fg-1); display: block;
}
.testimonial-card .author .role {
  font-family: var(--font-ui); font-size: 12.5px; color: var(--fg-3);
  margin-top: 2px; display: block;
}

/* ============================================================
   LINKEDIN PROOF
   ============================================================ */
.li-section { padding: 120px 0; background: var(--bg-3); }
.li-header {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 56px; flex-wrap: wrap; gap: 24px;
}
.li-header .li-stats {
  display: flex; gap: 40px;
}
.li-header .li-stat .n {
  font-family: var(--font-poppins); font-weight: 800; font-size: 32px;
  color: var(--blue-primary); line-height: 1; letter-spacing: -0.02em;
}
.li-header .li-stat .l {
  font-family: var(--font-ui); font-size: 12px; color: var(--fg-3);
  margin-top: 4px;
}
.li-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.li-card {
  background: #fff; border-radius: 16px; padding: 28px;
  box-shadow: var(--shadow-card); display: flex; flex-direction: column; gap: 18px;
  transition: transform var(--dur-med), box-shadow var(--dur-med);
}
.li-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.li-card .li-top {
  display: flex; gap: 12px; align-items: center;
}
.li-card .li-av {
  width: 40px; height: 40px; border-radius: 50%;
  background: url('assets/nicolas_portrait_1.jpg') center/cover;
  flex-shrink: 0;
}
.li-card .li-meta { flex: 1; }
.li-card .li-name {
  font-family: var(--font-poppins); font-weight: 600; font-size: 13.5px;
  color: var(--fg-1); line-height: 1.2;
}
.li-card .li-role {
  font-family: var(--font-ui); font-size: 11.5px; color: var(--fg-3);
  margin-top: 2px;
}
.li-card .li-logo svg { width: 20px; height: 20px; color: #0a66c2; }
.li-card .li-body {
  font-family: var(--font-lora); font-size: 14.5px; line-height: 1.6;
  color: var(--fg-1); margin: 0;
}
.li-card .li-body .hl { color: var(--blue-primary); font-weight: 600; font-style: normal; }
.li-card .li-foot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 14px; border-top: 1px solid var(--border-rule);
  font-family: var(--font-ui); font-size: 11.5px; color: var(--fg-3);
}
.li-card .li-foot .reacts { display: inline-flex; gap: 4px; align-items: center; }
.li-card .li-foot .reacts .rd {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--blue-primary); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700;
  margin-left: -6px; border: 1.5px solid #fff;
}
.li-card .li-foot .reacts .rd:first-child { margin-left: 0; }
body.dark .li-card .li-foot .reacts .rd { border-color: var(--bg-2); }

/* ============================================================
   FOUNDER
   ============================================================ */
.founder-section { padding: 120px 0; }
.founder {
  display: grid; grid-template-columns: 0.9fr 1.2fr; gap: 72px;
  align-items: center;
}
.founder-photo {
  border-radius: 20px; overflow: hidden; aspect-ratio: 4/5;
  background: url('assets/nicolas_portrait_2.jpg') center/cover;
  box-shadow: var(--shadow-lift); position: relative;
}
.founder-photo::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(49,81,203,0) 55%, rgba(44,44,44,0.3) 100%);
}
.founder-text .eyebrow { margin-bottom: 18px; }
.founder-text h2 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(32px, 3.5vw, 46px); line-height: 1.1;
  letter-spacing: -0.015em; margin: 0 0 24px;
  color: var(--fg-1); max-width: 560px; text-wrap: balance;
}
.founder-text p {
  font-family: var(--font-lora); font-size: 17.5px; line-height: 1.75;
  color: var(--fg-2); margin: 0 0 18px;
}
.founder-text p .strong-inline {
  color: var(--fg-1); font-weight: 600; font-style: normal;
}
.founder-text .sig {
  margin-top: 32px;
  display: flex; align-items: center; gap: 20px;
}
.founder-text .sig .sig-name {
  font-family: var(--font-poppins); font-weight: 700; font-size: 16px;
  color: var(--fg-1); display: block;
}
.founder-text .sig .sig-role {
  font-family: var(--font-lora); font-style: italic; font-size: 14px;
  color: var(--fg-3); display: block; margin-top: 2px;
}
.founder-text .sig-bar {
  width: 40px; height: 2px; background: var(--blue-primary);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { padding: 120px 0; background: var(--bg-3); }
.faq-list { margin-top: 56px; max-width: 860px; margin-left: auto; margin-right: auto; }
.faq-item {
  background: #fff; border-radius: 12px; margin-bottom: 12px;
  overflow: hidden; box-shadow: var(--shadow-card);
  transition: box-shadow var(--dur-med);
}
.faq-item.open { box-shadow: var(--shadow-card-hover); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 28px; text-align: left;
  font-family: var(--font-poppins); font-weight: 600; font-size: 17px;
  color: var(--fg-1); letter-spacing: -0.005em;
  transition: color var(--dur-fast);
}
.faq-q:hover { color: var(--blue-primary); }
.faq-q .faq-ic {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
  background: rgba(49,81,203,0.1); color: var(--blue-primary);
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform var(--dur-med) var(--ease-emphasis), background var(--dur-fast);
}
.faq-item.open .faq-ic { transform: rotate(45deg); background: var(--blue-primary); color: #fff; }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur-slow) var(--ease-emphasis);
}
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner {
  padding: 0 28px 24px;
  font-family: var(--font-lora); font-size: 16px; line-height: 1.7;
  color: var(--fg-2);
}

/* ============================================================
   LEAD MAGNET
   ============================================================ */
.lm-section { padding: 120px 0; }
.lm-card {
  background: var(--dark); color: #fff;
  border-radius: 24px; padding: 56px 56px;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px;
  align-items: center; position: relative; overflow: hidden; isolation: isolate;
}
.lm-card::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 85% 30%, rgba(49,81,203,0.35) 0%, transparent 50%),
    radial-gradient(circle at 15% 85%, rgba(107,111,199,0.25) 0%, transparent 50%);
  z-index: 0;
}
.lm-card > * { position: relative; z-index: 1; }
.lm-card .lm-text .eyebrow { color: #6b6fc7; margin-bottom: 20px; }
.lm-card h3 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(28px, 3vw, 40px); line-height: 1.1;
  letter-spacing: -0.02em; color: #fff; margin: 0 0 20px;
  text-wrap: balance;
}
.lm-card p {
  font-family: var(--font-lora); font-style: italic;
  font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.85);
  margin: 0 0 28px; max-width: 440px;
}
.lm-card .lm-meta {
  display: flex; gap: 28px; flex-wrap: wrap; margin-bottom: 32px;
}
.lm-card .lm-meta .m {
  display: flex; gap: 8px; align-items: center;
  font-family: var(--font-ui); font-size: 13px; color: rgba(255,255,255,0.8);
}
.lm-card .lm-form {
  display: flex; flex-direction: column; gap: 12px;
}
.lm-card input {
  background: rgba(255,255,255,0.08); color: #fff;
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 8px; padding: 14px 16px;
  font-family: var(--font-ui); font-size: 15px;
  outline: none; transition: border-color var(--dur-fast), background var(--dur-fast);
}
.lm-card input::placeholder { color: rgba(255,255,255,0.5); }
.lm-card input:focus { border-color: #fff; background: rgba(255,255,255,0.12); }
.lm-card .btn-white { width: 100%; justify-content: center; }
.lm-card .priv {
  font-family: var(--font-ui); font-size: 11.5px; color: rgba(255,255,255,0.5);
  text-align: center; margin-top: 8px;
}
.lm-visual {
  aspect-ratio: 3/4; border-radius: 16px;
  background: #fff;
  position: relative; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  transform: rotate(-3deg) translateY(0);
  transition: transform var(--dur-slow) var(--ease-emphasis);
}
.lm-card:hover .lm-visual { transform: rotate(-1deg) translateY(-4px); }
.lm-visual::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 12px;
  background: var(--blue-primary);
}
.lm-visual-inner {
  padding: 40px 32px; color: var(--fg-1);
  height: 100%; display: flex; flex-direction: column;
}
.lm-visual-inner .lm-eyebrow {
  font-family: var(--font-ui); font-size: 10px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--blue-primary);
  margin-bottom: 16px;
}
.lm-visual-inner h4 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: 26px; line-height: 1.1; letter-spacing: -0.02em;
  color: var(--fg-1); margin: 0 0 16px; text-wrap: balance;
}
.lm-visual-inner .lm-sub {
  font-family: var(--font-lora); font-style: italic; font-size: 14px;
  color: var(--fg-2); line-height: 1.5; margin-bottom: 24px;
}
.lm-visual-inner .lm-toc {
  list-style: none; padding: 0; margin: 0 0 24px;
  display: flex; flex-direction: column; gap: 8px;
  font-family: var(--font-ui); font-size: 12px; color: var(--fg-2);
}
.lm-visual-inner .lm-toc li {
  display: flex; gap: 8px; padding: 8px 0;
  border-bottom: 1px solid var(--border-rule);
}
.lm-visual-inner .lm-toc .nm {
  color: var(--blue-primary); font-weight: 700; flex-shrink: 0;
}
.lm-visual-inner .lm-footer {
  margin-top: auto; padding-top: 16px;
  font-family: var(--font-ui); font-size: 11px; color: var(--fg-3);
  display: flex; justify-content: space-between;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section { padding: 120px 0; }
.contact-wrap {
  background: #fff; border-radius: 20px; padding: 48px;
  box-shadow: var(--shadow-lift); max-width: 760px; margin: 0 auto;
}
.contact-wrap label {
  display: block; font-family: var(--font-ui); font-size: 12px;
  font-weight: 600; color: var(--fg-2); margin-bottom: 8px; letter-spacing: 0.02em;
}
.contact-wrap input, .contact-wrap textarea, .contact-wrap select {
  width: 100%; box-sizing: border-box;
  font-family: var(--font-ui); font-size: 15px; color: var(--fg-1);
  background: var(--cream); border: 1.5px solid transparent;
  border-radius: 8px; padding: 14px 16px; outline: none;
  transition: border-color var(--dur-fast), background var(--dur-fast), box-shadow var(--dur-fast);
}
.contact-wrap input:focus, .contact-wrap textarea:focus, .contact-wrap select:focus {
  border-color: var(--blue-primary); background: #fff;
  box-shadow: 0 0 0 3px rgba(49,81,203,.12);
}
.contact-wrap .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-wrap .field { margin-bottom: 20px; }
.contact-wrap textarea { min-height: 130px; resize: vertical; font-family: var(--font-lora); }
.contact-wrap .submit-row { display: flex; align-items: center; justify-content: space-between; margin-top: 20px; gap: 16px; flex-wrap: wrap; }
.contact-wrap .privacy { font-family: var(--font-ui); font-size: 12px; color: var(--fg-3); max-width: 320px; }
.contact-wrap .success {
  background: var(--blue-primary); color: #fff; padding: 48px;
  border-radius: 16px; text-align: center;
}
.contact-wrap .success h3 { font-family: var(--font-poppins); font-weight: 700; font-size: 24px; margin: 0 0 10px; }
.contact-wrap .success p { font-family: var(--font-lora); font-style: italic; margin: 0 0 20px; color: rgba(255,255,255,.92); font-size: 16px; }
.contact-wrap .success-ic {
  width: 56px; height: 56px; border-radius: 50%; background: rgba(255,255,255,0.2);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 20px; color: #fff;
}

/* Final CTA strip */
.final-cta {
  background: var(--blue-primary); color: #fff;
  padding: 80px 0; text-align: center; position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(107,111,199,0.4) 0%, transparent 70%);
}
.final-cta .container { position: relative; z-index: 1; }
.final-cta h2 {
  font-family: var(--font-poppins); font-weight: 800;
  font-size: clamp(36px, 4vw, 56px); line-height: 1.05;
  letter-spacing: -0.02em; color: #fff; margin: 0 auto 20px;
  max-width: 780px; text-wrap: balance;
}
.final-cta p {
  font-family: var(--font-lora); font-style: italic;
  font-size: 19px; color: rgba(255,255,255,0.9); line-height: 1.55;
  max-width: 580px; margin: 0 auto 40px;
}
.final-cta .cta-row { display: inline-flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--dark); color: #fff; padding: 80px 0 40px; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 56px;
}
.footer-logo img { height: 34px; margin-bottom: 20px; }
.footer-grid p {
  font-family: var(--font-lora); font-size: 14px; line-height: 1.7;
  color: rgba(255,255,255,.65); margin: 0 0 20px; max-width: 320px;
}
.footer .social { display: flex; gap: 10px; }
.footer .social a {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.08); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  border: none; transition: background var(--dur-fast);
}
.footer .social a:hover { background: var(--blue-primary); }
.footer h4 {
  font-family: var(--font-ui); font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: #6b6fc7;
  margin: 0 0 20px;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 12px; }
.footer li a {
  font-family: var(--font-ui); font-size: 14px; color: rgba(255,255,255,.8);
  text-decoration: none; border: none;
  transition: color var(--dur-fast);
}
.footer li a:hover { color: #fff; }
.footer-base {
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-ui); font-size: 12.5px; color: rgba(255,255,255,.5);
  flex-wrap: wrap; gap: 12px;
}

/* ============================================================
   TWEAKS PANEL
   ============================================================ */
.tweaks-panel {
  position: fixed; bottom: 24px; right: 24px; z-index: 100;
  width: 320px; background: #fff;
  border-radius: 16px; box-shadow: 0 16px 48px rgba(0,0,0,0.2);
  padding: 24px; font-family: var(--font-ui);
  transform: translateY(calc(100% + 48px));
  transition: transform var(--dur-slow) var(--ease-emphasis);
}
.tweaks-panel.open { transform: translateY(0); }
body.dark .tweaks-panel { background: #1f1f22; color: #f5f0eb; }
.tweaks-panel h5 {
  font-family: var(--font-poppins); font-weight: 700; font-size: 14px;
  margin: 0 0 14px; color: var(--fg-1); letter-spacing: -0.005em;
}
.tweaks-panel .tweak-group { margin-bottom: 20px; }
.tweaks-panel .tweak-group:last-child { margin-bottom: 0; }
.tweaks-panel .tweak-label {
  font-size: 11px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--fg-3); margin-bottom: 10px;
}
.tweaks-panel .seg {
  display: flex; background: var(--bg-3); border-radius: 8px; padding: 3px;
}
.tweaks-panel .seg button {
  flex: 1; background: transparent; border: none;
  font-family: var(--font-ui); font-size: 12.5px; font-weight: 600;
  color: var(--fg-2); padding: 7px 10px; border-radius: 6px;
  cursor: pointer; transition: all var(--dur-fast);
}
.tweaks-panel .seg button.active {
  background: var(--blue-primary); color: #fff;
}
.tweaks-panel .seg-3 button { font-size: 12px; padding: 7px 6px; }
.tweaks-panel .tweaks-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 18px;
}
.tweaks-panel .tweaks-head h4 {
  font-family: var(--font-poppins); font-weight: 700; font-size: 15px;
  color: var(--fg-1); margin: 0;
}
.tweaks-panel .close-btn {
  background: none; border: none; color: var(--fg-3); cursor: pointer;
  padding: 4px; display: inline-flex;
}
.tweaks-panel .close-btn:hover { color: var(--fg-1); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .section { padding: 80px 0; }
  .container { padding: 0 24px; }
  .container-narrow { padding: 0 24px; }
  .nav-links { display: none; }
  .hero-a { min-height: 600px; }
  .hero-a .hero-inner { padding-top: 90px; padding-bottom: 80px; }
  .hero-b .hero-grid, .founder, .lm-card { grid-template-columns: 1fr; gap: 40px; }
  .pain-grid, .grid-3, .uc-grid, .li-grid, .testimonial-row { grid-template-columns: 1fr; }
  .uc-featured { grid-template-columns: 1fr; }
  .uc-feat-side { grid-template-rows: auto auto; }
  .method-steps { grid-template-columns: 1fr; }
  .method-card { border-left: none; border-top: 1px solid var(--border-rule); padding: 24px 0; }
  .method-card:first-child { border-top: none; }
  .offer-grid { grid-template-columns: 1fr; }
  .offer-card.featured { transform: none; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .lm-card { padding: 40px 32px; }
}
@media (max-width: 560px) {
  .stats-row, .footer-grid { grid-template-columns: 1fr; }
  .tweaks-panel { width: calc(100vw - 48px); right: 24px; left: 24px; }
}