/* ── Reset & tokens ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue-900: #0e1f45;
  --blue-700: #1c42a8;
  --blue-500: #4278f0;
  --blue-300: #8ab8ff;
  --blue-100: #deeaff;
  --green-600: #00a87a;
  --green-400: #2cddb0;
  --green-100: #cbf7ec;
  --white:     #ffffff;
  --gray-50:   #f6f9fc;
  --gray-100:  #eef2f7;
  --gray-200:  #dde4ef;
  --gray-600:  #4d6080;
  --gray-800:  #1a2740;
  --muted:     #4d6080;
  --radius:    12px;
  --shadow:    0 4px 28px rgba(14,31,69,.13);
  --transition: .25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Utility ────────────────────────────────────────────── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

.badge {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .85rem;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-600);
  margin-bottom: 1rem;
}

section { padding: 5rem 0; }

/* ── Navigation ─────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 1px 8px rgba(14,31,69,.07);
  transition: box-shadow var(--transition);
}

nav.scrolled { box-shadow: 0 2px 16px rgba(15,36,89,.1); }

.nav-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  color: var(--blue-900);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin-left: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--gray-600);
  font-size: .95rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--blue-700); }

.nav-cta {
  background: var(--blue-700) !important;
  color: var(--white) !important;
  padding: .5rem 1.25rem;
  border-radius: 8px;
  transition: background var(--transition) !important;
}

.nav-cta:hover { background: var(--blue-900) !important; }

/* ── Language switcher dropdown ─────────────────────────── */
.lang-dropdown { position: relative; margin-left: auto; }

.lang-dropdown-btn {
  display: flex;
  align-items: center;
  gap: .3rem;
  background: none;
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  padding: .3rem .55rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--gray-600);
  cursor: pointer;
  font-family: inherit;
  transition: background var(--transition), color var(--transition);
}

.lang-dropdown-btn:hover { background: var(--gray-100); color: var(--blue-700); }
.lang-dropdown-btn svg { transition: transform var(--transition); }
.lang-dropdown.open .lang-dropdown-btn svg { transform: rotate(180deg); }

.lang-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + .4rem);
  right: 0;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(14,31,69,.1);
  min-width: 130px;
  list-style: none;
  padding: .3rem;
  z-index: 200;
}

.lang-dropdown.open .lang-dropdown-menu { display: block; }

.lang-dropdown-menu li a {
  display: block;
  padding: .38rem .7rem;
  border-radius: 5px;
  text-decoration: none;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--gray-600);
  transition: background var(--transition), color var(--transition);
}

.lang-dropdown-menu li a:hover { background: var(--gray-100); color: var(--blue-700); }
.lang-dropdown-menu li a.lang-active { color: var(--blue-700); background: var(--blue-100); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  color: var(--gray-800);
}

/* ── Hero ───────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0e1f45 0%, #162c68 45%, #0b3d2c 100%);
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: .6;
}

#hero::after {
  content: '';
  position: absolute;
  top: -20%;  right: -10%;
  width: 650px; height: 650px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(66,120,240,.28) 0%, transparent 68%);
  pointer-events: none;
}

.hero-orb2 {
  position: absolute;
  bottom: -18%; left: -8%;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,122,.22) 0%, transparent 68%);
  pointer-events: none;
}

/* ── Bubbles ────────────────────────────────────────────── */
.bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.bubble {
  position: absolute;
  bottom: -220px;
  border-radius: 50%;
  background: radial-gradient(
    circle at 33% 30%,
    rgba(255,255,255,.24) 0%,
    rgba(180,220,255,.07) 38%,
    rgba(80,200,180,.03) 68%,
    transparent 100%
  );
  border: 1px solid rgba(255,255,255,.16);
  box-shadow:
    inset 0 0 30px rgba(140,190,255,.07),
    0 0 20px rgba(80,200,200,.05);
}

.bubble::before {
  content: '';
  position: absolute;
  top: 16%; left: 20%;
  width: 30%; height: 18%;
  border-radius: 50%;
  background: rgba(255,255,255,.32);
  filter: blur(4px);
  transform: rotate(-30deg);
}

.bubble::after {
  content: '';
  position: absolute;
  bottom: 26%; right: 24%;
  width: 12%; height: 8%;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  filter: blur(2px);
}

@keyframes rise-a {
  0%   { transform: translateY(0)      translateX(0);    opacity: 0; }
  6%   { opacity: .75; }
  30%  { transform: translateY(-28vh)  translateX(22px); }
  60%  { transform: translateY(-60vh)  translateX(-16px);}
  90%  { opacity: .5; }
  100% { transform: translateY(-118vh) translateX(10px); opacity: 0; }
}

@keyframes rise-b {
  0%   { transform: translateY(0)      translateX(0);    opacity: 0; }
  6%   { opacity: .75; }
  35%  { transform: translateY(-35vh)  translateX(-20px);}
  65%  { transform: translateY(-65vh)  translateX(24px); }
  90%  { opacity: .5; }
  100% { transform: translateY(-118vh) translateX(-8px); opacity: 0; }
}

@keyframes rise-c {
  0%   { transform: translateY(0)      translateX(0);    opacity: 0; }
  6%   { opacity: .75; }
  25%  { transform: translateY(-25vh)  translateX(14px); }
  55%  { transform: translateY(-55vh)  translateX(-12px);}
  80%  { transform: translateY(-80vh)  translateX(20px); }
  90%  { opacity: .5; }
  100% { transform: translateY(-118vh) translateX(6px);  opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px;
  padding: .35rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--green-400);
  margin-bottom: 1.5rem;
}

.hero-eyebrow span { width: 6px; height: 6px; border-radius: 50%; background: var(--green-400); display: inline-block; animation: pulse 2s ease infinite; }

@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:.3; } }

#hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -.03em;
  margin-bottom: 1.4rem;
}

#hero h1 em {
  font-style: normal;
  color: var(--green-400);
}

#hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.75);
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: linear-gradient(135deg, var(--green-600), #047857);
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  padding: .85rem 1.8rem;
  border-radius: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(5,150,105,.4);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(5,150,105,.5); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: transparent;
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: .85rem 1.8rem;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.3);
  transition: background var(--transition), border-color var(--transition);
}

.btn-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.5); }

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-wrap: wrap;
}

.hero-stat strong {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.02em;
}

.hero-stat span {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
}

/* ── About ──────────────────────────────────────────────── */
#about {
  background: var(--gray-50);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

#about h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--blue-900);
  letter-spacing: -.03em;
  margin-bottom: 1.2rem;
}

#about p {
  color: var(--gray-600);
  font-size: 1.05rem;
  margin-bottom: 1rem;
}

.feature-list {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .95rem;
  color: var(--gray-600);
}

.check-icon {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--green-100);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: .1rem;
}

.check-icon svg { width: 11px; height: 11px; }

.lab-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lab-visual-inner {
  width: 100%;
  aspect-ratio: 1;
  max-width: 420px;
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.lab-visual-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='20' cy='20' r='1.5' fill='rgba(37,99,235,.15)'/%3E%3C/svg%3E");
  background-size: 40px 40px;
}

.lab-icon-wrap {
  position: relative;
  z-index: 1;
}

.mol-node {
  position: absolute;
  border-radius: 50%;
  animation: float-node var(--d, 6s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes float-node {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* ── Services ───────────────────────────────────────────── */
#services { background: var(--white); }

#services h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--blue-900);
  margin-bottom: .6rem;
}

#services .section-lead {
  color: var(--gray-600);
  max-width: 560px;
  font-size: 1.05rem;
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.service-card {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 2.2rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--blue-300);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.card-blue::before  { background: linear-gradient(90deg, var(--blue-700), var(--blue-300)); }
.card-green::before { background: linear-gradient(90deg, var(--green-600), var(--green-400)); }

.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.4rem;
}

.icon-blue  { background: var(--blue-100);  }
.icon-green { background: var(--green-100); }

.service-icon svg { width: 28px; height: 28px; }

.service-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blue-900);
  margin-bottom: .4rem;
  display: flex; align-items: center; gap: .5rem;
}

.service-card .domain {
  font-size: .8rem;
  font-weight: 600;
  color: var(--blue-500);
  background: var(--blue-100);
  padding: .15rem .55rem;
  border-radius: 999px;
  margin-left: auto;
}

.card-green .domain {
  color: var(--green-600);
  background: var(--green-100);
}

.service-card p {
  color: var(--gray-600);
  font-size: .95rem;
  margin-bottom: 1.4rem;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.6rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-size: .88rem;
  color: var(--gray-600);
}

.service-features li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.card-blue  .service-features li::before { background: var(--blue-500); }
.card-green .service-features li::before { background: var(--green-600); }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .88rem;
  font-weight: 700;
  text-decoration: none;
  transition: gap var(--transition);
}

.card-blue  .card-link { color: var(--blue-700); }
.card-green .card-link { color: var(--green-600); }

.service-card:hover .card-link { gap: .7rem; }

.price-tag {
  position: absolute;
  top: 1.4rem; right: 1.4rem;
  background: var(--gray-100);
  border-radius: 8px;
  padding: .35rem .7rem;
  font-size: .8rem;
  font-weight: 700;
  color: var(--gray-600);
}

/* ── Team ───────────────────────────────────────────────── */
#team {
  background: var(--gray-50);
  padding: 6rem 0;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 3rem;
}

.team-card {
  background: #fff;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: 0 2px 12px rgba(14,31,69,.07);
  border: 1px solid var(--gray-200);
}

.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  margin: 0 auto 1.25rem;
  display: block;
  border: 3px solid var(--blue-100);
}

.team-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blue-900);
  margin-bottom: .35rem;
}

.team-title {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--blue-700);
  background: var(--blue-100);
  padding: .25rem .75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.team-card p {
  font-size: .93rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.team-linkedin {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: .9rem;
  font-size: .82rem;
  font-weight: 600;
  color: var(--blue-700);
  text-decoration: none;
  transition: opacity .2s;
}

.team-linkedin:hover { opacity: .7; }

/* ── Contact ────────────────────────────────────────────── */
#contact {
  background: linear-gradient(160deg, #0e1f45 0%, #162c68 45%, #0b3d2c 100%);
  position: relative;
  overflow: hidden;
}

#contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(66,120,240,.18) 0%, transparent 55%),
              radial-gradient(ellipse at 10% 90%, rgba(0,168,122,.15) 0%, transparent 55%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.03em;
  margin-bottom: 1rem;
}

.contact-info p {
  color: rgba(255,255,255,.65);
  font-size: 1rem;
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin-bottom: 1rem;
}

.contact-detail-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg { width: 18px; height: 18px; }

.contact-detail a, .contact-detail span {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  font-size: .95rem;
  transition: color var(--transition);
}

.contact-detail a:hover { color: var(--green-400); }

.contact-form {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  padding: 2.4rem;
  backdrop-filter: blur(10px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group { margin-bottom: 1rem; }

.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: .4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  padding: .75rem 1rem;
  color: var(--white);
  font-size: .95rem;
  font-family: inherit;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.3); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-400);
  background: rgba(255,255,255,.1);
}

.form-group select option { background: var(--blue-900); color: var(--white); }

.form-group textarea { resize: vertical; min-height: 110px; }

.btn-send {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  background: linear-gradient(135deg, var(--green-600), #047857);
  color: var(--white);
  border: none;
  border-radius: 10px;
  padding: .9rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
  box-shadow: 0 4px 20px rgba(5,150,105,.4);
  margin-top: .5rem;
}

.btn-send:hover { opacity: .9; transform: translateY(-1px); }

.btn-send svg { width: 18px; height: 18px; }

.form-note {
  text-align: center;
  font-size: .78rem;
  color: rgba(255,255,255,.35);
  margin-top: .75rem;
}

#form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}

#form-success .success-icon {
  width: 60px; height: 60px;
  background: var(--green-100);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}

#form-success h3 { color: var(--white); margin-bottom: .4rem; font-size: 1.2rem; }
#form-success p  { color: rgba(255,255,255,.6); font-size: .9rem; }

/* ── Footer ─────────────────────────────────────────────── */
footer {
  background: var(--blue-900);
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  opacity: .75;
  transition: opacity var(--transition);
}

.footer-logo:hover { opacity: 1; }

footer p {
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-size: .82rem;
  color: rgba(255,255,255,.4);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--green-400); }

.back-link {
  font-size: .82rem;
  color: rgba(255,255,255,.4);
  text-decoration: none;
  transition: color var(--transition);
}

.back-link:hover { color: var(--green-400); }

/* ── Cookie banner ──────────────────────────────────────── */
#cookie-banner {
  display: none;
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  box-shadow: 0 8px 32px rgba(14,31,69,.14);
  padding: 1rem 1.4rem;
  width: min(560px, calc(100vw - 2rem));
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

#cookie-banner p {
  flex: 1;
  font-size: .85rem;
  color: var(--gray-600);
  min-width: 200px;
  margin: 0;
}

.cookie-actions {
  display: flex;
  gap: .6rem;
  flex-shrink: 0;
}

.cookie-btn {
  font-size: .82rem;
  font-weight: 600;
  padding: .45rem 1.1rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: opacity var(--transition);
  font-family: inherit;
}

.cookie-btn:hover { opacity: .85; }

.cookie-btn-accept {
  background: var(--blue-700);
  color: var(--white);
}

.cookie-btn-decline {
  background: var(--gray-100);
  color: var(--gray-600);
}

/* ── Page narrow (privacy pages) ───────────────────────── */
.page-narrow .container { max-width: 760px; }

.page-narrow nav {
  position: sticky;
  top: 0;
}

.page-narrow footer {
  padding: 1.5rem 0;
  border-top: none;
}

.page-narrow .nav-inner { flex-wrap: nowrap; }

.page-header {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 3rem;
}

.page-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -.03em;
  margin-bottom: .6rem;
}

.page-header p {
  color: var(--gray-600);
  font-size: .95rem;
}

.content { padding-bottom: 5rem; }

.content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blue-900);
  margin: 2.5rem 0 .6rem;
  padding-bottom: .4rem;
  border-bottom: 2px solid var(--blue-100);
}

.content h2:first-child { margin-top: 0; }

.content p {
  color: var(--gray-600);
  font-size: .95rem;
  margin-bottom: .8rem;
  line-height: 1.7;
}

.content ul {
  list-style: none;
  margin: .5rem 0 1rem;
}

.content ul li {
  font-size: .95rem;
  color: var(--gray-600);
  padding: .3rem 0 .3rem 1.4rem;
  position: relative;
}

.content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .85em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green-600);
}

.content a {
  color: var(--blue-700);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.info-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-left: 3px solid var(--blue-700);
  border-radius: 8px;
  padding: 1.1rem 1.3rem;
  margin: 1rem 0;
  font-size: .9rem;
  color: var(--gray-600);
}

.info-box strong { color: var(--gray-800); display: block; margin-bottom: .2rem; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 820px) {
  #services h2, #about h2, .contact-info h2 { line-height: 1.2; }
  .about-grid, .services-grid, .contact-grid, .team-grid { grid-template-columns: 1fr; }
  .lab-visual { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .nav-inner { height: auto; min-height: 68px; flex-wrap: wrap; gap: 0 1.5rem; align-content: flex-start; align-items: center; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; height: 68px; }
  .nav-links { display: none; flex-direction: column; gap: .25rem; width: calc(100% + 3rem); margin-left: -1.5rem; margin-right: -1.5rem; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); padding: .75rem 1.5rem 1rem; }
  .nav-links li a { display: block; padding: .65rem 0; }
  .nav-links li a.nav-cta { padding: .65rem 1.4rem; display: inline-block; margin-top: .25rem; }
  .nav-links.open { display: flex; }
  #hero { padding-top: 100px; padding-bottom: 3rem; }
}