/* =====================================================================
   Pages dédiées aux services (réseaux, cybersécurité, systèmes,
   virtualisation, maintenance). Couleur d'accent par domaine.
   ===================================================================== */
.sv-accent-blue { --sv: #1A62C2; --sv-soft: #EAF1FB; --sv-light: #8DB8EE; --sv-line: #CFE0F7; }
.sv-accent-green { --sv: #17884A; --sv-soft: #E8F6EE; --sv-light: #7FE3A8; --sv-line: #C8EAD6; }
.sv-accent-navy { --sv: #104768; --sv-soft: #E6EEF4; --sv-light: #9EC2E8; --sv-line: #CFDCE7; }
.sv-accent-orange { --sv: #C46A12; --sv-soft: #FDF2E6; --sv-light: #F5B26B; --sv-line: #F6DCBF; }

.sv-btn-main { background: var(--sv); color: #fff; box-shadow: 0 10px 28px -12px var(--sv), inset 0 1px 0 rgba(255, 255, 255, .15); }
.sv-btn-main:hover { filter: brightness(1.08); transform: translateY(-1px); }
.sv-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.page-service .eyebrow { color: var(--sv); }
.sv-head { max-width: 760px; margin-bottom: 44px; }
.sv-head h2 { margin: 0; font-size: clamp(28px, 3.4vw, 40px); }

/* ---------- Hero ---------- */
.sv-hero {
  position: relative; overflow: hidden; padding: 40px 0 72px; color: rgba(255, 255, 255, .74);
  background: radial-gradient(820px 480px at 86% 22%, rgba(26, 98, 194, .3), transparent 62%), linear-gradient(180deg, #071F33 0%, #0A2A3C 100%);
  background:
    radial-gradient(820px 480px at 86% 22%, color-mix(in srgb, var(--sv) 38%, transparent), transparent 62%),
    linear-gradient(180deg, #071F33 0%, #0A2A3C 100%);
}
.sv-hero .breadcrumb { margin-bottom: 26px; }
.sv-hero .breadcrumb a, .sv-hero .breadcrumb span { color: rgba(255, 255, 255, .55); }
.sv-hero .breadcrumb a:hover { color: #fff; }
.sv-hero .breadcrumb .sep { color: rgba(255, 255, 255, .25); }
.sv-hero-dots { width: 560px; right: -260px; bottom: -120px; opacity: .14; }
.sv-hero-inner { position: relative; z-index: 1; display: grid; gap: 48px; align-items: center; }
.sv-kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 22px; padding: 7px 14px; border-radius: 6px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .14); font-family: var(--font-mono); font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: rgba(255, 255, 255, .8); }
.sv-kicker i { color: var(--sv-light); font-size: 15px; }
.sv-hero h1 { color: #fff; font-size: clamp(34px, 4.8vw, 56px); line-height: 1.06; letter-spacing: -.03em; margin: 0 0 20px; }
.sv-lead { font-size: 18px; line-height: 1.62; color: rgba(255, 255, 255, .74); max-width: 34em; margin: 0 0 30px; }
.sv-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.sv-chips li { padding: 6px 12px; border-radius: 5px; border: 1px solid rgba(255, 255, 255, .14); font-size: 13.5px; color: rgba(255, 255, 255, .78); background: rgba(255, 255, 255, .03); }
.sv-visual-card { position: relative; border-radius: 16px; padding: 18px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .12); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .7); }
.sv-visual { display: block; width: 100%; height: auto; font-family: var(--font); }

/* ---------- Éléments communs des schémas ---------- */
.sv-visual text { fill: #fff; font-size: 12.5px; font-weight: 500; text-anchor: middle; }
.sv-node rect { fill: rgba(255, 255, 255, .06); stroke: rgba(255, 255, 255, .22); stroke-width: 1.2; }
.sv-node-dark rect { fill: #0F2D47; stroke: rgba(255, 255, 255, .3); }
.sv-node-accent rect { fill: var(--sv); stroke: var(--sv-light); }
.sv-node-cloud rect { fill: rgba(255, 255, 255, .1); stroke-dasharray: 4 4; }
.sv-lines path { fill: none; stroke: rgba(255, 255, 255, .26); stroke-width: 1.6; stroke-dasharray: 5 6; animation: svDash 1.6s linear infinite; }
.sv-packet { fill: var(--sv-light); offset-rotate: 0deg; animation: svTravel 2.4s cubic-bezier(.45, 0, .55, 1) infinite; filter: drop-shadow(0 0 6px var(--sv-light)); }
.sv-packet-up { fill: #fff; animation-direction: reverse; opacity: .85; }
.sv-led { fill: #5CE08F; animation: svBlink 1.4s ease-in-out infinite; }
.sv-led-b { fill: var(--sv-light); }
.sv-end { animation: svPop .6s var(--ease-out) both; }

/* Cybersécurité */
.sv-ring { fill: none; stroke: var(--sv-light); stroke-width: 1.4; transform-box: fill-box; transform-origin: center; animation: svRing 3.3s ease-out infinite; opacity: 0; }
.sv-shield { fill: rgba(23, 136, 74, .22); stroke: var(--sv-light); stroke-width: 2.4; }
.sv-scan { fill: rgba(127, 227, 168, .28); animation: svScan 3.2s ease-in-out infinite; }
.sv-lock rect { fill: var(--sv); stroke: var(--sv-light); stroke-width: 1.5; }
.sv-lock path { fill: none; stroke: #fff; stroke-width: 3; stroke-linecap: round; }
.sv-lock circle { fill: #fff; }
.sv-threat circle { fill: rgba(242, 117, 106, .18); stroke: #F2756A; stroke-width: 1.4; }
.sv-threat path { stroke: #F2756A; stroke-width: 2; stroke-linecap: round; }
.sv-threat { animation: svThreat 3.3s ease-in-out infinite; }
.sv-badge circle { fill: #fff; }
.sv-badge path { fill: none; stroke: var(--sv); stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 30; stroke-dashoffset: 30; animation: svTick 3.3s ease-out infinite; }

/* Systèmes */
.sv-rack { fill: #0F2D47; stroke: rgba(255, 255, 255, .25); stroke-width: 1.4; }
.sv-unit > rect:first-child { fill: rgba(255, 255, 255, .06); stroke: rgba(255, 255, 255, .16); }
.sv-slot { fill: rgba(255, 255, 255, .14); }
.sv-panel > rect:first-child { fill: rgba(255, 255, 255, .06); stroke: rgba(255, 255, 255, .18); }
.sv-panel-title { text-anchor: start !important; font-family: var(--font-mono); font-size: 11px !important; fill: rgba(255, 255, 255, .7) !important; letter-spacing: .06em; text-transform: uppercase; }
.sv-bar { fill: var(--sv-light); transform-box: fill-box; transform-origin: bottom; animation: svBar 2.2s ease-in-out infinite; }
.sv-ok circle { fill: #5CE08F; animation: svBlink 2s ease-in-out infinite; }
.sv-ok text { text-anchor: start; font-size: 12px; }

/* Virtualisation */
.sv-host rect { fill: var(--sv); stroke: var(--sv-light); stroke-width: 1.4; }
.sv-host .sv-sub { font-size: 11px; fill: rgba(255, 255, 255, .7); }
.sv-vm rect { fill: rgba(255, 255, 255, .07); stroke: rgba(255, 255, 255, .28); }
.sv-vm circle { fill: #5CE08F; }
.sv-vm text { text-anchor: start; }
.sv-vm { animation: svStack 4.2s var(--ease-out) infinite; }
.sv-cloud path { fill: rgba(255, 255, 255, .1); stroke: rgba(255, 255, 255, .4); stroke-width: 1.4; }
.sv-link { fill: none; stroke: var(--sv-light); stroke-width: 1.8; stroke-dasharray: 6 6; animation: svDash 1.2s linear infinite; }

/* Maintenance */
.sv-gear path { fill: rgba(245, 178, 107, .2); stroke: var(--sv-light); stroke-width: 1.8; stroke-linejoin: round; }
.sv-gear circle { fill: #0A2A3C; stroke: var(--sv-light); stroke-width: 1.8; }
.sv-gear { transform-box: fill-box; transform-origin: center; }
.sv-gear-a { animation: svSpin 9s linear infinite; }
.sv-gear-b { animation: svSpin 6s linear infinite reverse; }
.sv-check > rect { fill: rgba(255, 255, 255, .06); stroke: rgba(255, 255, 255, .18); }
.sv-item rect { fill: rgba(255, 255, 255, .08); stroke: rgba(255, 255, 255, .3); }
.sv-item text { text-anchor: start; font-size: 13px; }
.sv-tick { fill: none; stroke: var(--sv-light); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 20; stroke-dashoffset: 20; animation: svTick 4.8s ease-out infinite; }

/* ---------- Prestations ---------- */
.sv-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.sv-card { position: relative; padding: 28px 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-xl); overflow: hidden; transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .25s; }
.sv-card::after { content: ''; position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--sv); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease-out); }
.sv-card:hover { transform: translateY(-4px); border-color: var(--sv-line); box-shadow: 0 24px 48px -28px rgba(10, 34, 54, .4); }
.sv-card:hover::after { transform: scaleX(1); }
.sv-card-num { position: absolute; top: 22px; right: 24px; font-family: var(--font-mono); font-size: 12px; color: var(--subtle); }
.sv-card-ico { width: 46px; height: 46px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; background: var(--sv-soft); color: var(--sv); font-size: 21px; margin-bottom: 20px; transition: background-color .3s, color .3s, transform .35s var(--ease-out); }
.sv-card:hover .sv-card-ico { background: var(--sv); color: #fff; transform: rotate(-6deg); }
.sv-card h3 { font-size: 18px; margin: 0 0 8px; }
.sv-card p { font-size: 15px; margin: 0; }

/* ---------- Bénéfices ---------- */
.sv-benefits { background: #071F33; color: rgba(255, 255, 255, .74); }
.sv-benefits h2 { color: #fff; font-size: clamp(28px, 3.4vw, 40px); }
.sv-benefits .eyebrow { color: var(--sv-light); }
.sv-split { display: grid; gap: 40px; align-items: start; }
.sv-benefit-list { display: grid; gap: 0; }
.sv-benefit-list li { display: flex; gap: 16px; padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .12); }
.sv-benefit-list li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .12); }
.sv-benefit-list i { font-size: 22px; color: var(--sv-light); line-height: 1.2; }
.sv-benefit-list h3 { color: #fff; font-size: 17.5px; margin: 0 0 4px; }
.sv-benefit-list p { margin: 0; color: rgba(255, 255, 255, .68); font-size: 15px; }

/* ---------- Méthode ---------- */
.sv-steps { position: relative; display: grid; gap: 28px; grid-template-columns: 1fr; }
.sv-step { position: relative; padding-left: 64px; }
.sv-step-num { position: absolute; left: 0; top: -4px; width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: #fff; border: 1px solid var(--sv-line); font-family: var(--font-mono); font-size: 14px; color: var(--sv); z-index: 1; transition: background-color .3s, color .3s; }
.sv-step:hover .sv-step-num { background: var(--sv); color: #fff; }
.sv-step h3 { font-size: 18px; margin: 0 0 6px; }
.sv-step p { font-size: 15px; margin: 0; }
.sv-steps::before, .sv-steps::after { content: ''; position: absolute; left: 22px; top: 20px; bottom: 20px; width: 2px; background: var(--sv-line); }
.sv-steps::after { background: var(--sv); transform: scaleY(0); transform-origin: top; transition: transform 1.6s var(--ease-out); }
.sv-steps.is-drawn::after { transform: scaleY(1); }

/* ---------- Technologies ---------- */
.sv-tech { display: grid; gap: 22px; }
.sv-tech-title { margin: 0; font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--subtle); }
.sv-tech-list { display: flex; flex-wrap: wrap; gap: 12px; }
.sv-tech-list li { display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px; border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; font-weight: 500; color: var(--text); transition: border-color .25s, transform .3s var(--ease-out); }
.sv-tech-list li:hover { border-color: var(--sv-line); transform: translateY(-2px); }
.sv-tech-logo { display: inline-flex; width: 26px; height: 26px; color: var(--sv); }
.sv-tech-logo svg, .sv-tech-logo img { width: 100%; height: 100%; object-fit: contain; }

/* Fiches détaillées */
.sv-related { display: grid; gap: 10px; grid-template-columns: 1fr; margin-top: 18px; }
.sv-related-item { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; color: var(--ink); font-weight: 600; transition: border-color .25s, background-color .25s; }
.sv-related-item i:first-child { color: var(--sv); font-size: 18px; }
.sv-related-item i:last-child { margin-left: auto; color: var(--subtle); transition: transform .25s var(--ease-out), color .25s; }
.sv-related-item:hover { border-color: var(--sv-line); background: #FBFCFD; }
.sv-related-item:hover i:last-child { transform: translateX(3px); color: var(--sv); }

/* ---------- FAQ ---------- */
.sv-faq { display: grid; gap: 10px; }
.sv-faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); transition: border-color .25s, box-shadow .25s; }
.sv-faq-item[open] { border-color: var(--sv-line); box-shadow: 0 16px 36px -26px rgba(10, 34, 54, .45); }
.sv-faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; cursor: pointer; font-weight: 600; color: var(--ink); font-size: 16.5px; }
.sv-faq-item summary::-webkit-details-marker { display: none; }
.sv-faq-item summary i { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--sv-soft); color: var(--sv); transition: transform .35s var(--ease-out), background-color .25s, color .25s; }
.sv-faq-item[open] summary i { transform: rotate(45deg); background: var(--sv); color: #fff; }
.sv-faq-item p { margin: 0; padding: 0 22px 20px; font-size: 15.5px; line-height: 1.65; }

/* ---------- Autres services ---------- */
.sv-others { display: grid; gap: 14px; grid-template-columns: 1fr; }
.sv-other { position: relative; display: grid; gap: 4px; padding: 22px 22px 20px; border: 1px solid var(--line); border-radius: var(--r-xl); background: #fff; transition: transform .35s var(--ease-out), border-color .25s, box-shadow .35s var(--ease-out); }
.sv-other .sv-card-ico { margin-bottom: 14px; width: 40px; height: 40px; font-size: 18px; }
.sv-other b { color: var(--ink); font-size: 16.5px; }
.sv-other > span:not(.sv-card-ico) { font-size: 14px; color: var(--muted); }
.sv-other-arrow { position: absolute; top: 24px; right: 22px; color: var(--subtle); transition: transform .25s var(--ease-out), color .25s; }
.sv-other:hover { transform: translateY(-4px); border-color: var(--sv-line); box-shadow: 0 20px 40px -26px rgba(10, 34, 54, .4); }
.sv-other:hover .sv-other-arrow { transform: translateX(3px); color: var(--sv); }

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .sv-grid { grid-template-columns: repeat(2, 1fr); }
  .sv-related { grid-template-columns: repeat(2, 1fr); }
  .sv-others { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .sv-hero { padding: 44px 0 96px; }
  .sv-hero-inner { grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: 64px; }
  .sv-grid { grid-template-columns: repeat(3, 1fr); }
  .sv-split { grid-template-columns: .9fr 1.1fr; gap: 72px; }
  .sv-steps { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .sv-step { padding: 66px 0 0; }
  .sv-steps::before, .sv-steps::after { left: 22px; right: 22px; top: 22px; bottom: auto; width: auto; height: 2px; }
  .sv-steps::after { transform: scaleX(0); transform-origin: left; }
  .sv-steps.is-drawn::after { transform: scaleX(1); }
  .sv-tech { grid-template-columns: 220px 1fr; align-items: center; }
  .sv-related { grid-template-columns: repeat(3, 1fr); }
  .sv-others { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Animations ---------- */
@keyframes svDash { to { stroke-dashoffset: -22; } }
@keyframes svTravel { 0% { offset-distance: 0%; opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { offset-distance: 100%; opacity: 0; } }
@keyframes svBlink { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }
@keyframes svPop { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes svRing { 0% { transform: scale(.55); opacity: .7; } 100% { transform: scale(1.25); opacity: 0; } }
@keyframes svScan { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(240px); } }
@keyframes svThreat { 0%, 100% { opacity: .25; transform: translateX(0); } 45% { opacity: 1; } 60% { opacity: .2; } }
@keyframes svTick { 0%, 30% { stroke-dashoffset: 30; } 55%, 100% { stroke-dashoffset: 0; } }
@keyframes svBar { 0%, 100% { transform: scaleY(.35); } 50% { transform: scaleY(1); } }
@keyframes svStack { 0% { opacity: 0; transform: translateY(-14px); } 15%, 85% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(6px); } }
@keyframes svSpin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .sv-visual *, .sv-visual { animation: none !important; }
  .sv-packet { display: none; }
  .sv-tick, .sv-badge path { stroke-dashoffset: 0; }
  .sv-ring { opacity: .3; }
  .sv-steps::after { transform: none !important; }
}