/* ==========================================================================
   SecureStream — Blue & White Corporate Theme
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root {
  --primary:    #003DA5;
  --primary-dk: #002A7A;
  --accent:     #0099FF;
  --cyan:       #00CCFF;
  --bg:         #FFFFFF;
  --bg-light:   #F0F6FF;
  --bg-dark:    #0D1A36;
  --text:       #0D1A36;
  --muted:      #5A6A8A;
  --border:     #DDE8F5;
  --shadow:     rgba(0,61,165,0.10);
  --shadow-md:  rgba(0,61,165,0.16);
  --font-h:     'Manrope', sans-serif;
  --font-b:     'DM Sans', sans-serif;
  --radius:     12px;
  --radius-sm:  8px;
  --section:    clamp(4rem, 8vw, 7rem);
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:   cubic-bezier(0, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-b); border: none; background: none; }
ul { list-style: none; }

/* --- Utilities --- */
.container { width: min(100%, 1160px); margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }
.section { padding: var(--section) 0; }
.section--light { background: var(--bg-light); }
.section--dark { background: var(--bg-dark); color: #fff; }

.tag {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); background: rgba(0,153,255,0.1); border: 1px solid rgba(0,153,255,0.25);
  padding: .3rem .8rem; border-radius: 100px; margin-bottom: 1rem;
}

.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.75rem; border-radius: var(--radius-sm);
  font-weight: 600; font-size: .95rem; transition: all .25s var(--ease); white-space: nowrap;
}
.btn--primary { background: var(--primary); color: #fff; }
.btn--primary:hover { background: var(--primary-dk); transform: translateY(-2px); box-shadow: 0 8px 24px var(--shadow-md); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: #007ACC; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,153,255,0.3); }
.btn--outline { border: 2px solid #fff; color: #fff; background: transparent; }
.btn--outline:hover { background: rgba(255,255,255,0.15); }
.btn--outline-blue { border: 2px solid var(--primary); color: var(--primary); }
.btn--outline-blue:hover { background: var(--primary); color: #fff; }
.btn--lg { padding: .9rem 2.25rem; font-size: 1rem; border-radius: var(--radius); }

/* --- Nav --- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 0; transition: all .3s var(--ease);
}
.nav.scrolled, .nav--solid {
  background: #fff; box-shadow: 0 2px 20px var(--shadow); padding: .75rem 0;
}

.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.nav__logo { display: flex; align-items: center; gap: .5rem; }
.nav__logo img { height: 36px; width: auto; }
.nav__logo-text { font-family: var(--font-h); font-size: 1.15rem; font-weight: 800; color: var(--primary); }
.nav.scrolled .nav__logo-text, .nav--solid .nav__logo-text { color: var(--primary); }

.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a {
  font-size: .875rem; font-weight: 500; color: var(--muted);
  transition: color .2s; position: relative;
}
.nav__links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 2px; background: var(--accent); transform: scaleX(0);
  transform-origin: left; transition: transform .25s var(--ease);
}
.nav__links a:hover, .nav__links a.active { color: var(--primary); }
.nav__links a:hover::after, .nav__links a.active::after { transform: scaleX(1); }

.nav__right { display: flex; align-items: center; gap: .875rem; }
.nav__login {
  font-size: .875rem; font-weight: 600; color: var(--primary);
  padding: .4rem 1rem; border: 1.5px solid var(--primary);
  border-radius: var(--radius-sm); transition: all .2s;
}
.nav__login:hover { background: var(--primary); color: #fff; }

.lang-toggle { display: flex; align-items: center; background: transparent; border: 1.5px solid var(--border); border-radius: 6px; overflow: hidden; }
.lang-toggle button { padding: .28rem .6rem; font-size: .72rem; font-weight: 700; letter-spacing: .06em; color: var(--muted); transition: all .2s; }
.lang-toggle button.active { background: var(--primary); color: #fff; }
.nav.scrolled .lang-toggle { border-color: var(--border); }

.nav__hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all .3s var(--ease); }
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none; position: fixed; inset: 0; background: #fff; z-index: 99;
  flex-direction: column; align-items: center; justify-content: center; gap: 1.75rem;
}
.nav__mobile.open { display: flex; }
.nav__mobile a { font-family: var(--font-h); font-size: 1.75rem; font-weight: 700; color: var(--muted); transition: color .2s; }
.nav__mobile a:hover { color: var(--primary); }
.nav__mobile-bottom { margin-top: 1.5rem; display: flex; flex-direction: column; align-items: center; gap: 1rem; }

/* --- Hero --- */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, rgba(0,42,122,0.92) 0%, rgba(0,61,165,0.85) 50%, rgba(0,153,255,0.75) 100%),
              url('https://ik.imagekit.io/securedstream/securestream/web-page-2341973_1920.jpg') center/cover no-repeat;
  color: #fff; padding: 7rem 0 5rem; position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0;
  height: 80px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80'%3E%3Cpath fill='%23ffffff' d='M0,64L48,58.7C96,53,192,43,288,42.7C384,43,480,53,576,58.7C672,64,768,64,864,58.7C960,53,1056,43,1152,42.7C1248,43,1344,53,1392,58.7L1440,64L1440,80L0,80Z'/%3E%3C/svg%3E") bottom/cover no-repeat;
}
.hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: .6rem; margin-bottom: 1.25rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--cyan); background: rgba(0,204,255,0.15); border: 1px solid rgba(0,204,255,0.3);
  padding: .3rem .85rem; border-radius: 100px;
}
.hero__title {
  font-family: var(--font-h); font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.03em; margin-bottom: 1.5rem;
}
.hero__title em { font-style: normal; color: var(--cyan); }
.hero__sub { font-size: 1.1rem; opacity: .9; max-width: 520px; margin-bottom: 2.5rem; line-height: 1.75; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Hero visual — floating card */
.hero__card {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius);
  padding: 2rem; color: #fff;
}
.hero__card h3 { font-family: var(--font-h); font-size: 1rem; font-weight: 700; margin-bottom: 1.25rem; opacity: .8; }
.hero__stat-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.hero__stat { background: rgba(255,255,255,0.08); border-radius: var(--radius-sm); padding: 1rem; text-align: center; }
.hero__stat .num { font-family: var(--font-h); font-size: 1.75rem; font-weight: 800; color: var(--cyan); line-height: 1; }
.hero__stat .lbl { font-size: .75rem; opacity: .75; margin-top: .25rem; }
.hero__badge {
  margin-top: 1rem; background: rgba(0,204,255,0.15); border: 1px solid rgba(0,204,255,0.35);
  border-radius: var(--radius-sm); padding: .75rem 1rem;
  display: flex; align-items: center; gap: .75rem;
}
.hero__badge-dot { width: 8px; height: 8px; border-radius: 50%; background: #4ADE80; animation: pulse-g 2s infinite; flex-shrink: 0; }
.hero__badge span { font-size: .82rem; }
@keyframes pulse-g { 0%,100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.4); } 50% { box-shadow: 0 0 0 6px rgba(74,222,128,0); } }

/* --- Section header --- */
.section-hd { max-width: 620px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-hd--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-hd h2 {
  font-family: var(--font-h); font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800; letter-spacing: -.03em; line-height: 1.15; margin-bottom: .875rem; color: var(--text);
}
.section-hd h2 em { font-style: normal; color: var(--accent); }
.section-hd p { color: var(--muted); font-size: 1rem; line-height: 1.75; }

/* --- Service cards (homepage 3-col) --- */
.services-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.service-card-img {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 4px 24px var(--shadow); transition: all .3s var(--ease);
  border: 1px solid var(--border);
}
.service-card-img:hover { transform: translateY(-6px); box-shadow: 0 16px 48px var(--shadow-md); }
.service-card-img__img { aspect-ratio: 16/10; overflow: hidden; }
.service-card-img__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.service-card-img:hover .service-card-img__img img { transform: scale(1.05); }
.service-card-img__body { padding: 1.75rem; }
.service-card-img__icon {
  width: 44px; height: 44px; background: var(--bg-light); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 1rem;
}
.service-card-img h3 { font-family: var(--font-h); font-size: 1.1rem; font-weight: 700; margin-bottom: .625rem; color: var(--text); }
.service-card-img p { font-size: .875rem; color: var(--muted); line-height: 1.7; }

/* --- Value props --- */
.values-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.values-list { display: flex; flex-direction: column; gap: 1.5rem; }
.value-item { display: flex; gap: 1rem; align-items: flex-start; }
.value-item__icon {
  width: 44px; height: 44px; background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: #fff; flex-shrink: 0;
}
.value-item__title { font-family: var(--font-h); font-size: .95rem; font-weight: 700; margin-bottom: .25rem; }
.value-item__desc { font-size: .875rem; color: var(--muted); line-height: 1.65; }
.values-visual {
  border-radius: var(--radius); overflow: hidden; box-shadow: 0 20px 60px var(--shadow-md);
  aspect-ratio: 4/3;
}
.values-visual img { width: 100%; height: 100%; object-fit: cover; }

/* --- Features (Sécurité / Support / Eco) --- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.feature-card {
  text-align: center; padding: 2.5rem 1.75rem;
  background: #fff; border-radius: var(--radius); border: 1px solid var(--border);
  transition: all .3s var(--ease);
}
.feature-card:hover { box-shadow: 0 12px 40px var(--shadow); transform: translateY(-4px); border-color: rgba(0,153,255,0.3); }
.feature-card__icon {
  width: 64px; height: 64px; margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.75rem;
}
.feature-card h3 { font-family: var(--font-h); font-size: 1.05rem; font-weight: 700; margin-bottom: .625rem; }
.feature-card p { font-size: .875rem; color: var(--muted); line-height: 1.7; }

/* --- Performance banner --- */
.perf-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: #fff; border-radius: var(--radius); padding: clamp(3rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.perf-banner::before {
  content: ''; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px;
  border-radius: 50%; background: rgba(255,255,255,0.07); pointer-events: none;
}
.perf-banner::after {
  content: ''; position: absolute; left: 30%; bottom: -60px; width: 240px; height: 240px;
  border-radius: 50%; background: rgba(255,255,255,0.05); pointer-events: none;
}
.perf-banner__text { position: relative; z-index: 1; }
.perf-banner h2 { font-family: var(--font-h); font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: .75rem; }
.perf-banner p { opacity: .9; max-width: 500px; line-height: 1.7; }
.perf-banner__stats { display: flex; gap: 2.5rem; position: relative; z-index: 1; flex-wrap: wrap; }
.perf-stat .num { font-family: var(--font-h); font-size: 2.5rem; font-weight: 800; line-height: 1; }
.perf-stat .lbl { font-size: .8rem; opacity: .8; margin-top: .25rem; }

/* --- Clients carousel --- */
.clients-section { padding-bottom: 0; }
.clients-carousel {
  overflow: hidden; margin-top: 2rem;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 88%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 88%, transparent 100%);
}
.clients-track {
  display: flex; align-items: center; gap: 3.5rem;
  width: max-content; padding: 1.5rem 0;
  animation: marquee 30s linear infinite;
}
.clients-track:hover { animation-play-state: paused; }
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.client-item { flex-shrink: 0; display: flex; align-items: center; }
.client-item img {
  height: 72px; width: auto; max-width: 180px; object-fit: contain;
  filter: grayscale(100%) opacity(0.55); transition: filter .35s var(--ease);
}
.client-item:hover img { filter: grayscale(0%) opacity(1); }

/* --- CTA band --- */
.cta-band {
  background: var(--bg-light); border-radius: var(--radius);
  padding: clamp(3rem, 5vw, 4.5rem) clamp(2rem, 5vw, 4rem);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  border: 1px solid var(--border);
}
.cta-band h2 { font-family: var(--font-h); font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; letter-spacing: -.03em; }
.cta-band p { color: var(--muted); margin-top: .5rem; max-width: 480px; }
.cta-band__actions { display: flex; gap: 1rem; flex-wrap: wrap; flex-shrink: 0; }

/* --- Service chips --- */
.service-chips { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 2rem; }
.service-chip {
  display: flex; align-items: center; gap: .875rem;
  padding: .8rem 1.25rem;
  background: #fff; border: 1.5px solid var(--border); border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm); font-size: .9rem; font-weight: 500; color: var(--text);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s;
}
.service-chip:hover { transform: translateX(5px); box-shadow: 0 4px 18px var(--shadow); background: var(--bg-light); }
.service-chip__check {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .72rem; font-weight: 800;
}
.service-chips .service-chip:nth-child(1) { transition-delay: .05s; }
.service-chips .service-chip:nth-child(2) { transition-delay: .1s; }
.service-chips .service-chip:nth-child(3) { transition-delay: .15s; }
.service-chips .service-chip:nth-child(4) { transition-delay: .2s; }
.service-chips .service-chip:nth-child(5) { transition-delay: .25s; }
.service-chips .service-chip:nth-child(6) { transition-delay: .3s; }

/* --- Services page detail --- */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem;
  align-items: center; padding: 5rem 0; border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail--reverse .service-detail__visual { order: -1; }
.service-detail__visual { border-radius: var(--radius); overflow: hidden; box-shadow: 0 16px 48px var(--shadow-md); aspect-ratio: 4/3; }
.service-detail__visual img { width: 100%; height: 100%; object-fit: cover; }
.service-detail h2 { font-family: var(--font-h); font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 1rem; }
.service-detail p { color: var(--muted); line-height: 1.75; margin-bottom: 1.5rem; }
.service-detail__list { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.75rem; }
.service-detail__list li { display: flex; align-items: flex-start; gap: .625rem; font-size: .9rem; color: var(--muted); }
.service-detail__list li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: .15rem; }

/* --- Pricing --- */
.pricing-section-title { font-family: var(--font-h); font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-bottom: 1.5rem; display: flex; align-items: center; gap: .75rem; }
.pricing-section-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 4rem; }
.pricing-card {
  background: #fff; border: 2px solid var(--border); border-radius: var(--radius);
  padding: 2rem; transition: all .3s var(--ease); position: relative;
}
.pricing-card--featured {
  border-color: var(--accent); box-shadow: 0 8px 40px rgba(0,153,255,0.15);
}
.pricing-card__badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: .72rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; padding: .3rem .9rem; border-radius: 100px;
  white-space: nowrap;
}
.pricing-card:hover { border-color: var(--accent); box-shadow: 0 12px 40px rgba(0,153,255,0.15); transform: translateY(-4px); }
.pricing-card__tier { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: .75rem; }
.pricing-card__price { font-family: var(--font-h); font-size: 2.25rem; font-weight: 800; color: var(--text); line-height: 1; margin-bottom: .25rem; }
.pricing-card__price span { font-size: 1rem; font-weight: 500; color: var(--muted); }
.pricing-card__setup { font-size: .82rem; color: var(--muted); margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.pricing-card__features { display: flex; flex-direction: column; gap: .625rem; margin-bottom: 1.75rem; }
.pricing-card__features li { display: flex; align-items: flex-start; gap: .5rem; font-size: .875rem; color: var(--muted); }
.pricing-card__features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: .15rem; font-size: .8rem; }
.pricing-card__features li.no::before { content: '✕'; color: #CBD5E1; }
.pricing-card__btn { width: 100%; text-align: center; justify-content: center; }

/* --- About page --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-visual { border-radius: var(--radius); overflow: hidden; box-shadow: 0 20px 60px var(--shadow-md); }
.about-visual img { width: 100%; height: 100%; object-fit: cover; }
.about-content h2 { font-family: var(--font-h); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 1.25rem; }
.about-content p { color: var(--muted); line-height: 1.8; margin-bottom: 1rem; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.about-value { background: var(--bg-light); border-radius: var(--radius-sm); padding: 1.25rem; }
.about-value__icon { font-size: 1.5rem; margin-bottom: .5rem; }
.about-value__title { font-family: var(--font-h); font-size: .9rem; font-weight: 700; margin-bottom: .25rem; }
.about-value__desc { font-size: .8rem; color: var(--muted); line-height: 1.6; }

/* --- Page hero (inner) --- */
.page-hero {
  padding: 9rem 0 5rem; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); color: #fff;
}
.page-hero::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 60px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60'%3E%3Cpath fill='%23ffffff' d='M0,48L48,42.7C96,37,192,27,288,26.7C384,27,480,37,576,42.7C672,48,768,48,864,42.7C960,37,1056,27,1152,26.7C1248,27,1344,37,1392,42.7L1440,48L1440,60L0,60Z'/%3E%3C/svg%3E") bottom/cover no-repeat;
}
.page-hero h1 { font-family: var(--font-h); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 1rem; }
.page-hero p { opacity: .9; font-size: 1.05rem; max-width: 560px; line-height: 1.75; }

/* --- Contact --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 5rem; align-items: start; }
.contact-info h3 { font-family: var(--font-h); font-size: 1.1rem; font-weight: 700; margin-bottom: 1.75rem; }
.contact-info__item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; }
.contact-info__icon {
  width: 44px; height: 44px; background: var(--bg-light); border: 1px solid var(--border);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0; color: var(--accent);
}
.contact-info__text strong { display: block; font-size: .875rem; font-weight: 600; margin-bottom: .2rem; color: var(--text); }
.contact-info__text span, .contact-info__text a { font-size: .875rem; color: var(--muted); transition: color .2s; }
.contact-info__text a:hover { color: var(--accent); }

.form-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 2.5rem; box-shadow: 0 4px 24px var(--shadow); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text); margin-bottom: .5rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; background: var(--bg-light); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); padding: .75rem 1rem; color: var(--text);
  font-family: var(--font-b); font-size: .9rem; transition: border-color .2s, box-shadow .2s; outline: none;
  -webkit-appearance: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,153,255,0.12); background: #fff;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: #b0bcc8; }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select option { background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-submit { width: 100%; margin-top: .5rem; justify-content: center; }

/* --- Legal --- */
.legal-content { max-width: 760px; margin: 0 auto; padding: 2rem 0; }
.legal-content h1 { font-family: var(--font-h); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 2.5rem; }
.legal-content h2 { font-family: var(--font-h); font-size: 1rem; font-weight: 700; color: var(--primary); margin: 2rem 0 .75rem; }
.legal-content p, .legal-content li { font-size: .9rem; color: var(--muted); line-height: 1.85; margin-bottom: .5rem; }

/* --- Merci --- */
.merci-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.merci-page__inner { max-width: 500px; }
.merci-page__icon { font-size: 4rem; margin-bottom: 1.5rem; }
.merci-page__title { font-family: var(--font-h); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: 1rem; }
.merci-page__title em { font-style: normal; color: var(--accent); }
.merci-page__text { color: var(--muted); line-height: 1.8; margin-bottom: 2rem; }

/* --- Footer --- */
.footer { background: var(--bg-dark); color: rgba(255,255,255,0.85); padding: 4rem 0 0; }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer__brand p { font-size: .875rem; color: rgba(255,255,255,0.55); line-height: 1.8; margin: 1rem 0 1.5rem; max-width: 250px; }
.footer__logo { display: inline-flex; align-items: center; background: rgba(255,255,255,0.92); padding: .35rem .75rem; border-radius: var(--radius-sm); }
.footer__logo img { height: 26px; width: auto; }
.footer__logo-text { font-family: var(--font-h); font-size: 1.1rem; font-weight: 800; color: #fff; }
.footer__col h4 { font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 1.25rem; }
.footer__col ul li { margin-bottom: .7rem; }
.footer__col ul li a { font-size: .875rem; color: rgba(255,255,255,0.6); transition: color .2s; }
.footer__col ul li a:hover { color: var(--cyan); }
.footer__contact-item { display: flex; gap: .6rem; align-items: flex-start; font-size: .875rem; color: rgba(255,255,255,0.6); margin-bottom: .75rem; }
.footer__contact-item a { color: rgba(255,255,255,0.6); transition: color .2s; }
.footer__contact-item a:hover { color: var(--cyan); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding: 1.5rem 0;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.footer__copy { font-size: .8rem; color: rgba(255,255,255,0.4); }
.footer__legal a { font-size: .8rem; color: rgba(255,255,255,0.4); transition: color .2s; }
.footer__legal a:hover { color: #fff; }
.footer__made-by { display: flex; align-items: center; gap: .5rem; opacity: .55; font-size: .8rem; transition: opacity .25s; color: var(--white); white-space: nowrap; }
.footer__made-by:hover { opacity: 1; }
.footer__made-by img { height: 20px; width: auto; display: inline-block; background: rgba(255,255,255,0.9); border-radius: 3px; padding: 1px 4px; }

/* --- Cookie banner --- */
.cookie-banner {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(140%);
  z-index: 999; width: min(calc(100% - 2rem), 580px);
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: 0 20px 60px rgba(0,61,165,0.2);
  transition: transform .45s var(--ease-out);
}
.cookie-banner.visible { transform: translateX(-50%) translateY(0); }
.cookie-banner__inner { display: flex; align-items: flex-start; gap: 1rem; flex-wrap: wrap; }
.cookie-banner__icon { font-size: 1.5rem; flex-shrink: 0; }
.cookie-banner__text { flex: 1; min-width: 200px; }
.cookie-banner__text strong { display: block; font-weight: 600; margin-bottom: .35rem; color: var(--text); }
.cookie-banner__text p { font-size: .82rem; color: var(--muted); line-height: 1.65; }
.cookie-banner__text a { color: var(--accent); }
.cookie-banner__actions { display: flex; gap: .625rem; align-items: center; flex-shrink: 0; margin-left: auto; }
.cookie-btn { padding: .475rem 1rem; border-radius: 6px; font-size: .82rem; font-weight: 600; transition: all .2s; }
.cookie-btn--outline { border: 1.5px solid var(--border); color: var(--muted); }
.cookie-btn--outline:hover { border-color: var(--text); color: var(--text); }
.cookie-btn--solid { background: var(--accent); color: #fff; }
.cookie-btn--solid:hover { background: #007ACC; }
.cookie-fab {
  position: fixed; bottom: 1.5rem; left: 1.5rem; z-index: 998;
  width: 40px; height: 40px; background: #fff; border: 1.5px solid var(--border);
  border-radius: 50%; display: none; align-items: center; justify-content: center;
  font-size: 1rem; transition: all .2s; box-shadow: 0 4px 16px var(--shadow);
}
.cookie-fab.visible { display: flex; }
.cookie-fab:hover { border-color: var(--accent); transform: scale(1.1); }

/* --- Scroll reveal --- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.revealed { opacity: 1; transform: none; }
.reveal--left { transform: translateX(-28px); }
.reveal--left.revealed { transform: none; }
.reveal--right { transform: translateX(28px); }
.reveal--right.revealed { transform: none; }
[data-delay="1"] { transition-delay: .1s; }
[data-delay="2"] { transition-delay: .2s; }
[data-delay="3"] { transition-delay: .3s; }
[data-delay="4"] { transition-delay: .4s; }
[data-delay="5"] { transition-delay: .5s; }
[data-delay="6"] { transition-delay: .6s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
}
@media (max-width: 768px) {
  .services-grid-3 { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .service-detail { grid-template-columns: 1fr; gap: 2rem; }
  .service-detail--reverse .service-detail__visual { order: 0; }
  .perf-banner { flex-direction: column; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .nav__links, .nav__right .btn, .nav__login { display: none; }
  .nav__hamburger { display: flex; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; align-items: center; }
  .cookie-banner__actions { margin-left: 0; width: 100%; justify-content: flex-end; }
  .about-values { grid-template-columns: 1fr; }
}