:root {
  --slb-blue: #0014dc;
  --slb-blue-dark: #08088c;
  --slb-blue-soft: #eef0ff;
  --ink: #10142a;
  --muted: #667085;
  --line: #dfe3ee;
  --surface: #ffffff;
  --canvas: #f6f7fb;
  --success: #067647;
  --success-bg: #ecfdf3;
  --warning: #b54708;
  --warning-bg: #fffaeb;
  --danger: #b42318;
  --danger-bg: #fef3f2;
  --shadow: 0 18px 50px rgba(24, 34, 83, 0.12);
  --radius: 18px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--canvas);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }
body { min-height: 100vh; background: var(--canvas); }
button, input, select { font: inherit; }
button { cursor: pointer; }

.skip-link {
  position: fixed;
  top: -60px;
  left: 16px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
}
.skip-link:focus { top: 16px; }

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(420px, 1.08fr);
  background: #fff;
}

.login-brand {
  position: relative;
  overflow: hidden;
  padding: clamp(32px, 5vw, 72px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
  background:
    radial-gradient(circle at 82% 18%, rgba(255,255,255,.22), transparent 24%),
    linear-gradient(145deg, var(--slb-blue) 0%, var(--slb-blue-dark) 100%);
}

.login-brand::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -250px;
  bottom: -260px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
  box-shadow: 0 0 0 60px rgba(255,255,255,.05), 0 0 0 130px rgba(255,255,255,.03);
}

.brand-orbit {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  opacity: .82;
}
.orbit-line {
  position: absolute;
  width: 74%;
  height: 58%;
  right: -24%;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  transform: rotate(-24deg);
}
.line-one { top: 13%; }
.line-two { top: 31%; right: -34%; width: 92%; height: 48%; border-color: rgba(113,226,255,.22); }
.orbit-pulse {
  position: absolute;
  width: 12px;
  height: 12px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(255,255,255,.08), 0 0 28px rgba(95,225,255,.8);
  animation: orbitPulse 3.2s ease-in-out infinite;
}
.pulse-one { top: 30%; right: 17%; }
.pulse-two { right: 31%; bottom: 24%; animation-delay: -1.4s; }

.contractor-mark,
.portal-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 750;
  letter-spacing: -.02em;
}

.mark-box {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #fff;
  color: var(--slb-blue);
  font-weight: 900;
}

.brand-copy { position: relative; z-index: 1; max-width: 640px; }
.eyebrow {
  margin: 0 0 18px;
  font-size: 12px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
}
.brand-copy h1 {
  margin: 0;
  max-width: 10ch;
  font-size: clamp(44px, 6vw, 78px);
  line-height: .98;
  letter-spacing: -.055em;
}
.brand-copy p {
  margin: 24px 0 0;
  max-width: 520px;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.55;
  color: rgba(255,255,255,.78);
}
.activity-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.activity-tags span {
  padding: 7px 11px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.78);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .06em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.brand-foot { position: relative; z-index: 1; font-size: 13px; color: rgba(255,255,255,.62); }

.login-panel {
  padding: 32px;
  display: grid;
  place-items: center;
}
.login-card { width: min(100%, 430px); }
.login-card h2 { margin: 0; font-size: 32px; letter-spacing: -.04em; }
.login-card > p { margin: 10px 0 30px; color: var(--muted); line-height: 1.55; }

.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 14px; font-weight: 700; }
.field input,
.field select,
.toolbar input,
.toolbar select {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.field input:focus,
.field select:focus,
.toolbar input:focus,
.toolbar select:focus {
  border-color: var(--slb-blue);
  box-shadow: 0 0 0 4px rgba(0,20,220,.10);
}

.primary-button,
.ghost-button,
.icon-button {
  border: 0;
  border-radius: 10px;
  font-weight: 750;
  transition: transform .18s ease, background .18s ease, opacity .18s ease;
}
.primary-button {
  width: 100%;
  min-height: 48px;
  padding: 0 18px;
  background: var(--slb-blue);
  color: #fff;
  box-shadow: 0 10px 22px rgba(0,20,220,.20);
}
.primary-button:hover { background: var(--slb-blue-dark); transform: translateY(-1px); }
.primary-button:disabled { opacity: .65; transform: none; cursor: wait; }
.ghost-button {
  padding: 10px 14px;
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--line);
}
.ghost-button:hover { border-color: #b8c0d3; background: #fafbff; }
.icon-button { width: 42px; height: 42px; background: #fff; border: 1px solid var(--line); color: var(--ink); }

.form-error {
  min-height: 22px;
  margin: 0 0 12px;
  color: var(--danger);
  font-size: 14px;
}
.privacy-note { margin-top: 22px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.privacy-note a { color: var(--slb-blue-dark); }

.demo-note {
  margin-bottom: 20px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 13px;
  line-height: 1.45;
}

.app-shell { position: relative; min-height: 100vh; isolation: isolate; }
.app-shell > .topbar,
.app-shell > .main { position: relative; z-index: 1; }

.tech-background {
  --tech-cyan: #54e4ff;
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  color: #fff;
  background: #03072c;
  animation: techBackgroundReveal 1.2s ease both;
}
.login-tech-background { z-index: 0; opacity: .82; }
.login-brand > :not(.login-tech-background) { position: relative; z-index: 2; }
.login-brand::after { z-index: 1; }
.portal-tech-background {
  position: fixed;
  z-index: 0;
  opacity: .98;
}
.portal-tech-background::after {
  content: "";
  position: absolute;
  z-index: 20;
  inset: 0;
  background: linear-gradient(180deg, rgba(246,247,251,.34), rgba(246,247,251,.62) 42%, rgba(246,247,251,.80));
}

/* 01 — геонавигация */
.tech-bg-v1 { background: radial-gradient(circle at 18% 20%, rgba(31,105,255,.65), transparent 30%), linear-gradient(135deg,#020631,#071b86 58%,#03104d); }
.tech-bg-v1::before { content: ""; position: absolute; inset: -30%; opacity: .22; background-image: linear-gradient(rgba(128,225,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(128,225,255,.5) 1px,transparent 1px); background-size: 72px 72px; transform: perspective(440px) rotateX(62deg) translateY(20%); animation: techGridTravel 13s linear infinite; }
.tech-well-line { position: absolute; left: -5%; top: 20%; width: 110%; height: 65%; border: 4px solid transparent; border-bottom-color: var(--tech-cyan); border-radius: 0 0 48% 52%; filter: drop-shadow(0 0 9px var(--tech-cyan)); transform: rotate(-7deg); }
.tech-well-line::after { content: ""; position: absolute; right: 10%; bottom: -10px; width: 17px; height: 17px; border: 3px solid #fff; border-radius: 50%; background: #2147ff; box-shadow: 0 0 0 10px rgba(84,228,255,.13),0 0 28px var(--tech-cyan); animation: techPulse 4s ease-in-out infinite; }
.tech-depths { position: absolute; right: 8%; top: 18%; display: grid; gap: 24px; color: rgba(255,255,255,.55); font: 700 10px ui-monospace,monospace; }

/* 02 — сейсмический куб */
.tech-bg-v2 { background: radial-gradient(circle at 50% 50%,#1536b8 0,#07155c 34%,#020622 74%); perspective: 700px; }
.tech-seismic-cube { position: absolute; left: 50%; top: 48%; width: min(34vw,300px); aspect-ratio: 1; border: 1px solid rgba(112,238,255,.6); background: repeating-linear-gradient(0deg,rgba(78,222,255,.18) 0 1px,transparent 1px 22px),repeating-linear-gradient(90deg,rgba(78,222,255,.18) 0 1px,transparent 1px 22px); box-shadow: inset 0 0 70px rgba(0,217,255,.1),0 0 60px rgba(0,81,255,.28); transform: translate(-50%,-50%) rotateX(61deg) rotateZ(38deg); animation: techCubeDrift 12s ease-in-out infinite; }
.tech-seismic-cube::before,.tech-seismic-cube::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.2); transform: translateZ(60px); }
.tech-seismic-cube::after { transform: translateZ(-60px); }
.tech-scan-plane { position: absolute; left: 12%; right: 12%; top: 20%; height: 3px; background: linear-gradient(90deg,transparent,#fff,var(--tech-cyan),transparent); box-shadow: 0 0 24px var(--tech-cyan); animation: techScan 7s ease-in-out infinite; }

/* 03 — импульс телеметрии */
.tech-bg-v3 { background: radial-gradient(circle at 50% 42%,rgba(31,120,255,.6),transparent 18%),linear-gradient(160deg,#020a40,#05188a 48%,#01041c); }
.tech-pulse-rings { position: absolute; left: 50%; top: 46%; width: 30px; height: 30px; border: 2px solid #fff; border-radius: 50%; transform: translate(-50%,-50%); box-shadow: 0 0 28px var(--tech-cyan); }
.tech-pulse-rings::before,.tech-pulse-rings::after { content: ""; position: absolute; inset: -4px; border: 1px solid var(--tech-cyan); border-radius: 50%; animation: techRing 4.8s linear infinite; }
.tech-pulse-rings::after { animation-delay: -2.4s; }
.tech-telemetry-track { position: absolute; left: 6%; right: 6%; top: 46%; height: 1px; background: rgba(255,255,255,.25); }
.tech-telemetry-track::after { content: ""; position: absolute; width: 90px; height: 3px; top: -1px; background: linear-gradient(90deg,transparent,#fff,transparent); filter: drop-shadow(0 0 7px var(--tech-cyan)); animation: techDataRun 5s linear infinite; }
.tech-bit { position: absolute; left: calc(50% - 18px); bottom: 9%; width: 36px; height: 90px; border: 1px solid rgba(255,255,255,.5); border-radius: 18px 18px 8px 8px; background: linear-gradient(90deg,#0d3bc1,#72eaff,#09237d); box-shadow: 0 0 25px rgba(84,228,255,.28); }

/* 04 — каротаж 360° */
.tech-bg-v4 { background: radial-gradient(ellipse at center,#1231a0 0,#071252 33%,#02051c 72%); }
.tech-bore { position: absolute; left: 50%; top: -10%; bottom: -10%; width: 88px; border-inline: 1px solid rgba(255,255,255,.18); background: linear-gradient(90deg,rgba(0,0,0,.25),rgba(65,222,255,.12),rgba(0,0,0,.25)); transform: translateX(-50%); }
.tech-tool { position: absolute; left: 50%; top: 18%; width: 32px; height: 170px; border-radius: 16px; background: linear-gradient(90deg,#bccbda,#fff,#5c7c9b); box-shadow: 0 0 34px rgba(124,230,255,.48); transform: translateX(-50%); animation: techToolMove 7s ease-in-out infinite; }
.tech-tool::before,.tech-tool::after { content: ""; position: absolute; left: 50%; width: 180px; height: 70px; border: 1px solid rgba(84,228,255,.5); border-radius: 50%; transform: translateX(-50%) rotateX(70deg); animation: techLogSweep 5s linear infinite; }
.tech-tool::before { top: 33px; }.tech-tool::after { bottom: 25px; animation-delay: -2.5s; }
.tech-log-bars { position: absolute; right: 7%; top: 15%; bottom: 15%; width: 26%; opacity: .75; background: repeating-linear-gradient(0deg,transparent 0 11px,rgba(123,237,255,.42) 12px 13px); clip-path: polygon(0 0,55% 0,88% 12%,35% 22%,100% 37%,48% 49%,80% 66%,25% 81%,67% 100%,0 100%); }

/* 05 — цифровой пласт */
.tech-bg-v5 { background: linear-gradient(#03104c 0 30%,#112061 30% 38%,#251861 38% 46%,#112d58 46% 57%,#174d65 57% 68%,#6d3d44 68% 79%,#351d3d 79%); }
.tech-bg-v5::before { content: ""; position: absolute; inset: 20% -10% -20%; opacity: .42; background: repeating-radial-gradient(ellipse at 45% 80%,transparent 0 20px,rgba(255,255,255,.18) 22px 23px,transparent 24px 48px); transform: rotate(-4deg); animation: techStrata 12s ease-in-out infinite; }
.tech-flow-dots { position: absolute; inset: 34% 5% 9%; background-image: radial-gradient(circle,#80f3ff 0 2px,transparent 3px); background-size: 44px 30px; filter: drop-shadow(0 0 5px #5deaff); animation: techFlowField 13s linear infinite; mask-image: linear-gradient(90deg,transparent,#000 12% 88%,transparent); }
.tech-layer-labels { position: absolute; left: 6%; top: 43%; display: grid; gap: 24px; color: rgba(255,255,255,.55); font: 700 9px ui-monospace,monospace; }

/* 06 — оптоволокно DAS */
.tech-bg-v6 { background: radial-gradient(circle at 16% 48%,rgba(0,198,255,.34),transparent 22%),radial-gradient(circle at 80% 34%,rgba(31,65,255,.5),transparent 26%),#020625; }
.tech-fiber { position: absolute; left: -10%; width: 120%; height: 36%; border: 2px solid rgba(134,244,255,.34); border-radius: 50%; transform: rotate(-8deg); }
.tech-fiber.tech-f1 { top: 20%; }.tech-fiber.tech-f2 { top: 35%; transform: rotate(7deg); }.tech-fiber.tech-f3 { top: 50%; transform: rotate(-2deg); }
.tech-fiber::after { content: ""; position: absolute; top: 50%; left: 0; width: 11px; height: 11px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px #fff,0 0 28px var(--tech-cyan); animation: techFiberPulse 8s linear infinite; }
.tech-f2::after { animation-delay: -2.7s; }.tech-f3::after { animation-delay: -5.2s; }

/* 07 — подводный контур */
.tech-bg-v7 { background: linear-gradient(#02103e,#052768 42%,#01405d 70%,#021a2c); }
.tech-bg-v7::before { content: ""; position: absolute; inset: 0; opacity: .2; background: radial-gradient(circle,#9cf3ff 0 1px,transparent 2px); background-size: 38px 52px; animation: techParticles 18s linear infinite; }
.tech-waterline { position: absolute; left: -10%; right: -10%; top: 14%; height: 35px; border-top: 2px solid rgba(156,243,255,.5); border-radius: 50%; animation: techWater 7s ease-in-out infinite; }
.tech-riser { position: absolute; left: 54%; top: 15%; width: 4px; height: 62%; background: linear-gradient(#fff,#54e4ff,#144b9d); box-shadow: 0 0 14px #54e4ff; transform: rotate(5deg); transform-origin: top; animation: techRiser 9s ease-in-out infinite; }
.tech-subsea-tree { position: absolute; left: calc(54% - 55px); bottom: 10%; width: 110px; height: 75px; border: 2px solid #91edff; border-radius: 14px 14px 4px 4px; background: linear-gradient(135deg,#04387a,#067e9c); box-shadow: 0 0 30px rgba(54,224,255,.25); }
.tech-subsea-tree::before { content: ""; position: absolute; left: 50%; top: -25px; width: 24px; height: 25px; border: 2px solid #91edff; transform: translateX(-50%); }

/* 08 — многофазный поток */
.tech-bg-v8 { background: radial-gradient(circle at 50% 45%,rgba(17,90,255,.52),transparent 35%),#02072b; }
.tech-pipe { position: absolute; left: 7%; right: 7%; top: 39%; height: 86px; overflow: hidden; border: 2px solid rgba(196,240,255,.55); border-radius: 43px; background: linear-gradient(180deg,rgba(255,255,255,.12),rgba(0,119,255,.25) 45%,rgba(4,22,95,.6)); box-shadow: inset 0 0 25px rgba(80,232,255,.18),0 0 25px rgba(0,79,255,.22); }
.tech-bubbles { position: absolute; inset: 0; background-image: radial-gradient(circle at center,rgba(255,255,255,.9) 0 3px,rgba(89,230,255,.38) 4px 7px,transparent 8px); background-size: 38px 31px; animation: techFlowPipe 6s linear infinite; }
.tech-phase-wave { position: absolute; left: -10%; right: -10%; bottom: 0; height: 42%; background: rgba(0,21,169,.55); border-radius: 50% 40% 0 0; animation: techPhaseWave 5s ease-in-out infinite; }
.tech-gauge { position: absolute; right: 11%; top: 18%; width: 66px; height: 66px; border: 2px solid #b8f5ff; border-radius: 50%; background: rgba(0,12,70,.8); box-shadow: 0 0 20px rgba(84,228,255,.2); }
.tech-gauge::after { content: ""; position: absolute; left: 50%; bottom: 50%; width: 2px; height: 23px; background: #fff; transform-origin: bottom; animation: techGauge 7s ease-in-out infinite; }

/* 09 — цифровой двойник */
.tech-bg-v9 { background: radial-gradient(circle at 50% 50%,#122a9b 0,#06104d 35%,#02051d 70%); }
.tech-twin-core { position: absolute; left: 50%; top: 48%; width: 110px; height: 180px; border: 1px solid rgba(179,243,255,.75); border-radius: 45% 45% 22% 22%; background: linear-gradient(90deg,rgba(0,0,0,.2),rgba(88,225,255,.2),rgba(0,0,0,.2)); box-shadow: inset 0 0 35px rgba(84,228,255,.18),0 0 35px rgba(84,228,255,.2); transform: translate(-50%,-50%); }
.tech-twin-core::before,.tech-twin-core::after { content: ""; position: absolute; left: 50%; top: 50%; width: 300px; height: 120px; border: 1px solid rgba(84,228,255,.38); border-radius: 50%; transform: translate(-50%,-50%) rotateX(68deg); animation: techTwinOrbit 12s linear infinite; }
.tech-twin-core::after { width: 420px; height: 180px; animation-direction: reverse; animation-duration: 18s; }
.tech-nodes { position: absolute; inset: 0; background-image: radial-gradient(circle,#fff 0 2px,transparent 3px); background-size: 74px 61px; opacity: .5; animation: techNodes 12s ease-in-out infinite; }

/* 10 — электромагнитный каротаж */
.tech-bg-v10 { background: radial-gradient(circle at 50% 48%,rgba(70,71,255,.75),transparent 15%),radial-gradient(circle at 50% 48%,rgba(17,238,255,.18),transparent 45%),#02051d; }
.tech-em-core { position: absolute; left: 50%; top: 48%; width: 30px; height: 180px; border-radius: 15px; background: linear-gradient(#fff,#51eaff,#183aa8); box-shadow: 0 0 28px #4cecff; transform: translate(-50%,-50%); }
.tech-field-line { position: absolute; left: 50%; top: 48%; border: 1px solid rgba(101,231,255,.55); border-radius: 50%; transform: translate(-50%,-50%); animation: techField 8s ease-in-out infinite; }
.tech-field-line:nth-child(2) { width: 220px; height: 90px; }.tech-field-line:nth-child(3) { width: 350px; height: 145px; animation-delay: -.8s; }.tech-field-line:nth-child(4) { width: 490px; height: 210px; animation-delay: -1.6s; }.tech-field-line:nth-child(5) { width: 650px; height: 285px; animation-delay: -2.4s; }
.tech-field-scan { position: absolute; inset: 0; opacity: .2; background: repeating-linear-gradient(0deg,transparent 0 28px,rgba(255,255,255,.3) 29px); mask-image: radial-gradient(circle at center,#000,transparent 65%); animation: techFieldScan 8s linear infinite; }

@keyframes techBackgroundReveal { from { opacity: 0; transform: scale(1.015); } }
@keyframes techGridTravel { to { background-position: 0 72px,72px 0; } }
@keyframes techPulse { 50% { transform: scale(1.25); box-shadow: 0 0 0 18px rgba(84,228,255,.04),0 0 38px var(--tech-cyan); } }
@keyframes techCubeDrift { 50% { transform: translate(-50%,-54%) rotateX(65deg) rotateZ(48deg); } }
@keyframes techScan { 0%,100% { top: 20%; opacity: .2; } 50% { top: 78%; opacity: 1; } }
@keyframes techRing { from { transform: scale(.6); opacity: 1; } to { transform: scale(13); opacity: 0; } }
@keyframes techDataRun { from { left: -90px; } to { left: 100%; } }
@keyframes techToolMove { 50% { top: 35%; } }
@keyframes techLogSweep { to { transform: translateX(-50%) rotateX(70deg) rotateZ(360deg); opacity: .15; } }
@keyframes techStrata { 50% { transform: rotate(-1deg) translateY(12px); } }
@keyframes techFlowField { to { background-position: 88px 0; } }
@keyframes techFiberPulse { from { left: 0; } to { left: 100%; } }
@keyframes techParticles { to { background-position: 0 -104px; } }
@keyframes techWater { 50% { transform: translateY(10px) rotate(1deg); } }
@keyframes techRiser { 50% { transform: rotate(-3deg); } }
@keyframes techFlowPipe { to { background-position: 76px 0; } }
@keyframes techPhaseWave { 50% { transform: translateY(14px) skewX(8deg); } }
@keyframes techGauge { 0%,100% { transform: rotate(-58deg); } 50% { transform: rotate(55deg); } }
@keyframes techTwinOrbit { to { transform: translate(-50%,-50%) rotateX(68deg) rotateZ(360deg); } }
@keyframes techNodes { 50% { opacity: .22; transform: scale(1.05); } }
@keyframes techField { 50% { border-color: rgba(255,255,255,.85); filter: drop-shadow(0 0 5px var(--tech-cyan)); transform: translate(-50%,-50%) scale(1.05); } }
@keyframes techFieldScan { to { background-position: 0 58px; } }
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px clamp(18px, 4vw, 54px);
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.portal-nav { display: flex; align-items: center; gap: 4px; padding: 4px; border-radius: 12px; background: #f1f3fa; }
.nav-button {
  min-height: 36px;
  padding: 0 13px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  white-space: nowrap;
}
.nav-button:hover { color: var(--ink); background: rgba(255,255,255,.68); }
.nav-button.active { color: #fff; background: var(--slb-blue); box-shadow: 0 6px 14px rgba(0,20,220,.18); }
.portal-logo .mark-box { background: var(--slb-blue); color: #fff; }
.portal-logo small { display: block; margin-top: 1px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.user-area { display: flex; align-items: center; gap: 12px; }
.user-meta { text-align: right; line-height: 1.25; }
.user-meta strong { display: block; font-size: 14px; }
.user-meta span { color: var(--muted); font-size: 12px; }

.main { width: min(1440px, 100%); margin: 0 auto; padding: clamp(24px, 4vw, 52px); }
.portal-view.hidden { display: none; }

.operations-hero {
  position: relative;
  min-height: 440px;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(430px, 1.05fr);
  align-items: center;
  gap: clamp(30px, 5vw, 72px);
  overflow: hidden;
  padding: clamp(30px, 5vw, 68px);
  border-radius: 28px;
  color: #fff;
  background:
    radial-gradient(circle at 82% 20%, rgba(43,213,255,.25), transparent 24%),
    linear-gradient(135deg, #070a64 0%, var(--slb-blue) 58%, #0058ef 100%);
  box-shadow: 0 24px 68px rgba(18,33,118,.22);
}
.operations-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent 8%, #000 55%, #000 100%);
}
.operations-copy { position: relative; z-index: 2; }
.eyebrow.dark { color: rgba(255,255,255,.68); }
.operations-copy h1 { margin: 0; max-width: 9ch; font-size: clamp(42px, 6vw, 76px); line-height: .96; letter-spacing: -.055em; }
.operations-copy > p:not(.eyebrow) { max-width: 610px; margin: 24px 0 0; color: rgba(255,255,255,.74); font-size: 17px; line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.primary-action, .secondary-action {
  min-height: 45px;
  padding: 0 18px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.3);
  font-weight: 800;
}
.primary-action { background: #fff; color: var(--slb-blue-dark); }
.secondary-action { background: rgba(255,255,255,.08); color: #fff; backdrop-filter: blur(8px); }
.primary-action:hover, .secondary-action:hover { transform: translateY(-1px); }

.field-visual {
  position: relative;
  z-index: 2;
  min-height: 340px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(255,255,255,.12), rgba(255,255,255,.035));
  box-shadow: inset 0 1px rgba(255,255,255,.22);
  backdrop-filter: blur(7px);
}
.field-visual::before, .field-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(133,226,255,.25);
}
.field-visual::before { width: 230px; height: 230px; right: 9%; top: 8%; box-shadow: 0 0 0 42px rgba(67,207,255,.04), 0 0 0 84px rgba(67,207,255,.025); }
.field-visual::after { width: 7px; height: 7px; right: calc(9% + 111px); top: calc(8% + 111px); background: #65e7ff; box-shadow: 0 0 28px #54ddff; }
.well-path { position: absolute; left: 8%; bottom: 14%; height: 58%; width: 75%; border-left: 2px solid rgba(255,255,255,.8); border-bottom: 2px solid rgba(255,255,255,.8); border-radius: 0 0 0 110px; }
.path-a { transform: skewX(-14deg); filter: drop-shadow(0 0 7px rgba(86,230,255,.65)); }
.path-b { left: 16%; bottom: 23%; width: 62%; height: 39%; opacity: .32; border-color: #67e3ff; transform: skewX(18deg); }
.signal-dot { position: absolute; width: 11px; height: 11px; border: 2px solid #fff; border-radius: 50%; background: var(--slb-blue); box-shadow: 0 0 0 7px rgba(255,255,255,.07), 0 0 18px #62e6ff; animation: signalFloat 2.8s ease-in-out infinite; }
.dot-a { left: 7.2%; top: 28%; }
.dot-b { left: 35%; bottom: 13%; animation-delay: -.8s; }
.dot-c { right: 16%; bottom: 13%; animation-delay: -1.7s; }
.signal-label { position: absolute; padding: 7px 9px; border: 1px solid rgba(255,255,255,.15); border-radius: 7px; background: rgba(4,9,88,.42); color: rgba(255,255,255,.76); font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.label-a { left: 12%; top: 20%; }
.label-b { left: 35%; bottom: 23%; }
.label-c { right: 8%; bottom: 24%; }

.overview-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; overflow: hidden; margin: 18px 0; border: 1px solid var(--line); border-radius: 18px; background: var(--line); }
.overview-metric { padding: 19px 20px; background: #fff; }
.overview-metric span { display: block; color: var(--muted); font-size: 11px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
.overview-metric strong { display: block; margin-top: 7px; font-size: 23px; letter-spacing: -.03em; }
.activity-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.activity-card { position: relative; min-height: 215px; overflow: hidden; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.activity-card h2 { position: relative; margin: 85px 0 8px; font-size: 18px; letter-spacing: -.02em; }
.activity-card p { position: relative; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.activity-wave { position: absolute; top: 20px; left: 20px; right: 20px; height: 56px; border-top: 2px solid currentColor; border-radius: 50%; opacity: .72; transform: rotate(-6deg); }
.activity-wave::before, .activity-wave::after { content: ""; position: absolute; border-radius: 50%; background: currentColor; box-shadow: 0 0 18px currentColor; }
.activity-wave::before { width: 8px; height: 8px; left: 19%; top: -5px; }
.activity-wave::after { width: 5px; height: 5px; right: 24%; top: 7px; }
.activity-card.trajectory { color: var(--slb-blue); background: linear-gradient(145deg, #fff, #f1f3ff); }
.activity-card.telemetry { color: #007ea3; background: linear-gradient(145deg, #fff, #effcff); }
.activity-card.field { color: #5534b8; background: linear-gradient(145deg, #fff, #f6f1ff); }
.activity-card.flow { color: #004c8c; background: linear-gradient(145deg, #fff, #edf5ff); }

.department-intro { display: grid; grid-template-columns: 92px minmax(0, 700px); align-items: center; gap: 20px; margin-bottom: 22px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.department-intro p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.department-radar { position: relative; width: 66px; height: 66px; border: 1px solid #b9c6ff; border-radius: 50%; background: radial-gradient(circle, rgba(0,20,220,.12), transparent 64%); }
.department-radar::before, .department-radar::after { content: ""; position: absolute; inset: 14px; border: 1px solid #ccd4ff; border-radius: 50%; }
.department-radar::after { inset: 31px; background: var(--slb-blue); box-shadow: 0 0 16px rgba(0,20,220,.5); }
.department-radar i { position: absolute; width: 5px; height: 5px; border-radius: 50%; background: #00a9d6; }
.department-radar i:nth-child(1) { top: 12px; left: 21px; }.department-radar i:nth-child(2) { right: 7px; top: 35px; }.department-radar i:nth-child(3) { bottom: 8px; left: 17px; }
.departments-month-field { min-width: 190px; margin: 0; }
.departments-month-field label { color: var(--muted); font-size: 12px; font-weight: 750; }
.department-summary { overflow: hidden; margin-bottom: 18px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 8px 28px rgba(24,34,83,.05); }
.department-summary-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 20px; color: #fff; background: linear-gradient(110deg, var(--slb-blue-dark), var(--slb-blue)); }
.department-summary-head span { display: block; margin-bottom: 4px; color: rgba(255,255,255,.68); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.department-summary-head strong { font-size: 18px; }
.department-summary-table th:not(:first-child), .department-summary-table td { text-align: center; }
.department-summary-table tbody th { color: var(--ink); background: #fff; font-size: 13px; font-weight: 700; letter-spacing: 0; text-transform: none; }
.department-summary-table .summary-total { color: var(--slb-blue-dark); font-weight: 850; background: var(--slb-blue-soft); }
.department-summary-table .summary-total-row th, .department-summary-table .summary-total-row td { border-top: 2px solid #c8d0ff; font-weight: 850; }
.departments-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.department-card {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  padding: 22px;
  border: 0;
  border-radius: 20px;
  color: #fff;
  text-align: left;
  background: linear-gradient(145deg, #061581, #0014dc);
  box-shadow: 0 13px 34px rgba(17,28,98,.16);
  transition: transform .18s ease, box-shadow .18s ease;
}
.department-card:hover { transform: translateY(-3px); box-shadow: 0 18px 42px rgba(17,28,98,.23); }
.department-card::before { content: ""; position: absolute; width: 210px; height: 210px; right: -70px; top: -70px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; box-shadow: 0 0 0 35px rgba(255,255,255,.04), 0 0 0 70px rgba(255,255,255,.025); }
.department-card.tone-cyan { background: linear-gradient(145deg, #005379, #008db9); }
.department-card.tone-violet { background: linear-gradient(145deg, #271075, #6233c7); }
.department-card.tone-navy { background: linear-gradient(145deg, #031032, #123c8c); }
.department-card.tone-electric { background: linear-gradient(145deg, #0031ac, #006eec); }
.department-card.tone-steel { background: linear-gradient(145deg, #1e3c57, #466c89); }
.department-signal { position: relative; width: 100%; height: 68px; margin-bottom: 18px; }
.department-signal::before { content: ""; position: absolute; left: 0; right: 0; top: 36px; border-top: 1px solid rgba(255,255,255,.4); transform: skewY(-8deg); }
.department-signal i { position: absolute; width: 8px; height: 8px; border: 2px solid #fff; border-radius: 50%; box-shadow: 0 0 12px rgba(255,255,255,.75); }
.department-signal i:nth-child(1) { left: 12%; top: 34px; }.department-signal i:nth-child(2) { left: 48%; top: 22px; }.department-signal i:nth-child(3) { right: 10%; top: 8px; }
.department-kicker { position: relative; color: rgba(255,255,255,.64); font-size: 10px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.department-card > strong { position: relative; display: block; margin: 5px 0 8px; font-size: 34px; letter-spacing: -.04em; }
.department-card > p { position: relative; min-height: 40px; margin: 0 0 16px; color: rgba(255,255,255,.7); font-size: 12px; line-height: 1.5; }
.department-stats { position: relative; display: flex; flex-wrap: wrap; gap: 6px; }
.department-stats span { padding: 5px 8px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: rgba(255,255,255,.78); font-size: 10px; }
.department-link { position: absolute; left: 22px; bottom: 20px; color: #fff; font-size: 12px; font-weight: 800; }
.page-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 28px; }
.page-heading p { margin: 0 0 8px; color: var(--slb-blue); font-size: 12px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.page-heading h1 { margin: 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.05; letter-spacing: -.045em; }
.updated { color: var(--muted); font-size: 13px; white-space: nowrap; }

.schedule-kind-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 24px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.schedule-kind-button {
  min-height: 38px;
  padding: 0 16px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}
.schedule-kind-button:hover { color: var(--ink); background: var(--canvas); }
.schedule-kind-button.active { color: #fff; background: var(--slb-blue); box-shadow: 0 7px 16px rgba(0,20,220,.18); }

.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(24,34,83,.05);
}
.stat-card span { color: var(--muted); font-size: 13px; font-weight: 650; }
.stat-card strong { display: block; margin-top: 8px; font-size: 32px; letter-spacing: -.04em; }
.stat-card.primary { color: #fff; border-color: var(--slb-blue); background: var(--slb-blue); }
.stat-card.primary span { color: rgba(255,255,255,.7); }

.schedule-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.toolbar {
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(210px, 1.2fr) minmax(170px, .7fr) minmax(170px, .7fr) auto;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: #fbfcff;
}
.toolbar .field { margin: 0; gap: 6px; }
.toolbar label { font-size: 12px; color: var(--muted); font-weight: 750; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th {
  padding: 13px 16px;
  text-align: left;
  color: var(--muted);
  background: #fff;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}
td { padding: 16px; border-bottom: 1px solid #edf0f6; font-size: 14px; vertical-align: middle; }
.position-cell { max-width: 280px; color: var(--muted); font-size: 12px; line-height: 1.45; }
tbody tr:hover { background: #f8f9ff; }
.date-cell strong { display: block; }
.date-cell span, .subtle { color: var(--muted); font-size: 12px; }
.address { font-weight: 750; white-space: nowrap; }
.department { display: inline-flex; padding: 5px 9px; border-radius: 999px; background: var(--slb-blue-soft); color: var(--slb-blue-dark); font-size: 12px; font-weight: 750; }
.status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 750; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status.completed { color: var(--success); }
.status.planned { color: var(--slb-blue-dark); }
.status.cancelled { color: var(--danger); }

.empty-state, .loading-state, .error-state { padding: 64px 24px; text-align: center; }
.empty-state strong, .error-state strong { display: block; margin-bottom: 8px; font-size: 20px; }
.empty-state p, .error-state p { margin: 0; color: var(--muted); }
.error-state { color: var(--danger); }

.mobile-cards { display: none; }
.mobile-entry { padding: 16px; border-bottom: 1px solid var(--line); }
.mobile-entry-top { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 12px; }
.mobile-entry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.mobile-entry-grid span { display: block; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
.mobile-entry-grid strong { display: block; margin-top: 2px; font-size: 13px; }

.documents-section { margin-top: 34px; }
.portal-view.documents-section { margin-top: 0; }
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}
.section-heading p {
  margin: 0 0 6px;
  color: var(--slb-blue);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.section-heading h2 { margin: 0; font-size: 27px; letter-spacing: -.035em; }
.section-heading > span { color: var(--muted); font-size: 12px; }
.documents-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.document-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 28px rgba(24,34,83,.05);
}
.document-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--success-bg);
  color: var(--success);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .04em;
}
.document-meta { color: var(--muted); font-size: 11px; line-height: 1.4; }
.document-card h3 { margin: 5px 0 7px; font-size: 17px; line-height: 1.3; letter-spacing: -.015em; }
.document-card p { margin: 0 0 16px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.document-button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--slb-blue);
  border-radius: 9px;
  background: #fff;
  color: var(--slb-blue-dark);
  font-weight: 750;
}
.document-button:hover:not(:disabled) { color: #fff; background: var(--slb-blue); }
.document-button:disabled { cursor: not-allowed; opacity: .55; border-color: var(--line); color: var(--muted); }
.documents-empty { grid-column: 1 / -1; padding: 28px; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); text-align: center; }
.viewer-open { overflow: hidden; }
.document-viewer {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(2, 5, 28, .82);
  backdrop-filter: blur(8px);
}
.document-viewer-panel {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  width: min(1180px, 100%);
  height: min(92vh, 920px);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 18px;
  background: #f4f6fb;
  box-shadow: 0 30px 100px rgba(0,0,0,.42);
}
.document-viewer-header { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 14px 16px; color: #fff; background: var(--slb-blue-dark); }
.document-viewer-header span { display: block; margin-bottom: 3px; color: rgba(255,255,255,.62); font-size: 10px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.document-viewer-header strong { display: block; font-size: 15px; }
.document-viewer-close { min-height: 38px; padding: 0 14px; border: 1px solid rgba(255,255,255,.35); border-radius: 9px; color: #fff; background: rgba(255,255,255,.08); font-weight: 750; }
.document-viewer-close:hover { background: rgba(255,255,255,.18); }
.document-page-toolbar { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 6px 14px; border-bottom: 1px solid var(--line); background: #fff; }
.document-page-button { width: 38px; height: 34px; border: 1px solid var(--line); border-radius: 9px; color: var(--slb-blue-dark); background: #f7f8fc; font-weight: 850; }
.document-page-button:hover:not(:disabled) { color: #fff; border-color: var(--slb-blue); background: var(--slb-blue); }
.document-page-button:disabled { cursor: default; opacity: .35; }
.document-page-status { min-width: 72px; text-align: center; color: var(--ink); font-size: 13px; font-weight: 800; font-variant-numeric: tabular-nums; }
.document-page-stage { min-height: 0; overflow: auto; padding: 18px; background: #dfe3ec; overscroll-behavior: contain; }
.document-page-canvas { display: block; max-width: none; margin: 0 auto; background: #fff; box-shadow: 0 8px 34px rgba(20,27,62,.18); }

.portal-footer { padding: 22px 0 0; text-align: center; color: var(--muted); font-size: 12px; line-height: 1.5; }

@media (max-width: 980px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-brand { min-height: 330px; }
  .brand-copy h1 { max-width: 13ch; font-size: clamp(42px, 10vw, 66px); }
  .brand-foot { display: none; }
  .login-panel { padding: 42px 24px 56px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .toolbar { grid-template-columns: 1fr 1fr; }
  .documents-grid { grid-template-columns: 1fr; }
  .portal-nav { max-width: 48vw; overflow-x: auto; }
  .operations-hero { grid-template-columns: 1fr; }
  .field-visual { min-height: 290px; }
  .overview-metrics, .activity-grid { grid-template-columns: 1fr 1fr; }
  .departments-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .portal-tech-background { opacity: .88; }
  .portal-tech-background::after { background: linear-gradient(180deg,rgba(246,247,251,.48),rgba(246,247,251,.72) 38%,rgba(246,247,251,.88)); }
  .tech-seismic-cube { width: 230px; }
  .tech-field-line:nth-child(5) { width: 420px; }
  .tech-twin-core::after { width: 330px; }
  .topbar { min-height: 64px; padding: 10px 16px; flex-wrap: wrap; }
  .portal-logo small, .user-meta { display: none; }
  .portal-nav { order: 3; width: 100%; max-width: none; justify-content: start; }
  .nav-button { flex: 0 0 auto; }
  .main { padding: 24px 14px 38px; }
  .page-heading { align-items: start; flex-direction: column; gap: 10px; }
  .updated { white-space: normal; }
  .stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 15px; border-radius: 14px; }
  .stat-card strong { font-size: 26px; }
  .toolbar { grid-template-columns: 1fr; }
  .table-wrap { display: none; }
  .department-summary-table { display: block; }
  .department-summary-head { align-items: start; flex-direction: column; gap: 8px; }
  .mobile-cards { display: block; }
  .section-heading { align-items: start; flex-direction: column; gap: 6px; }
  .document-card { grid-template-columns: 1fr; }
  .document-viewer { padding: 0; }
  .document-viewer-panel { width: 100%; height: 100dvh; border: 0; border-radius: 0; }
  .document-viewer-header { align-items: start; }
  .document-viewer-header strong { font-size: 13px; }
  .document-page-stage { padding: 10px; }
  .operations-hero { min-height: 0; padding: 28px 22px; border-radius: 20px; }
  .operations-copy h1 { font-size: 46px; }
  .field-visual { min-height: 250px; }
  .overview-metrics { grid-template-columns: 1fr 1fr; }
  .overview-metric { padding: 15px; }
  .overview-metric strong { font-size: 18px; }
  .activity-grid, .departments-grid { grid-template-columns: 1fr; }
  .department-intro { grid-template-columns: 66px minmax(0, 1fr); padding: 15px; }
  .login-brand { min-height: 285px; padding: 28px 24px; }
  .brand-copy p { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .tech-background,
  .tech-background *,
  .tech-background::before,
  .tech-background::after,
  .tech-background *::before,
  .tech-background *::after { animation: none !important; }
}

@keyframes orbitPulse {
  0%, 100% { transform: scale(.78); opacity: .5; }
  50% { transform: scale(1.12); opacity: 1; }
}

@keyframes signalFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media print {
  .topbar, .toolbar, .documents-section, .portal-footer, .portal-tech-background { display: none !important; }
  body, .main { background: #fff; padding: 0; }
  .schedule-card, .stat-card { box-shadow: none; }
}