:root {
  --ink: #102333;
  --navy: #102333;
  --muted: #5f6f7b;
  --blue: #08658b;
  --cyan: #22bced;
  --cyan-dark: #0798ca;
  --surface: #f3f7f9;
  --line: #dbe5ea;
  --white: #ffffff;
  --header-height: 82px;
  --shadow: 0 22px 60px rgba(16, 35, 51, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "DM Sans", sans-serif; line-height: 1.6; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 10px 16px; background: var(--ink); color: var(--white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: relative; z-index: 20; height: var(--header-height); background: rgba(255, 255, 255, 0.96); border-bottom: 1px solid rgba(219, 229, 234, 0.75); }
.header-inner { position: relative; height: 100%; display: flex; align-items: center; justify-content: flex-end; }
.brand { position: absolute; z-index: 3; top: 12px; left: 0; width: clamp(250px, 27vw, 340px); filter: drop-shadow(0 9px 12px rgba(16, 35, 51, 0.12)); }
.brand img { width: 100%; }
.main-nav { display: flex; align-items: center; gap: 32px; font-weight: 600; font-size: 0.93rem; }
.main-nav > a:not(.button) { position: relative; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; background: var(--cyan); transform: scaleX(0); transition: transform 180ms ease; }
.main-nav > a:hover::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; }
.menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--ink); transition: transform 180ms ease, opacity 180ms ease; }

.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 22px; border: 1px solid var(--cyan-dark); border-radius: 5px; background: var(--cyan); color: #06293a; font-weight: 700; cursor: pointer; transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease; }
.button:hover { transform: translateY(-2px); background: #58d4f6; box-shadow: 0 12px 28px rgba(7, 152, 202, 0.2); }
.button-small { min-height: 42px; padding-inline: 18px; }
.text-link { font-weight: 700; color: var(--blue); }
.text-link span { display: inline-block; margin-left: 6px; transition: transform 180ms ease; }
.text-link:hover span { transform: translateX(5px); }

.hero { position: relative; min-height: calc(100vh - var(--header-height)); overflow: hidden; background: linear-gradient(105deg, #fff 0%, #f8fbfc 58%, #eef8fb 100%); }
.hero-grid { position: absolute; inset: 0; opacity: 0.32; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to right, transparent 10%, black 75%); }
.hero-inner { position: relative; min-height: calc(100vh - var(--header-height)); display: grid; grid-template-columns: 1.02fr 0.98fr; align-items: center; gap: 70px; padding-block: 68px 58px; }
.hero-copy { max-width: 650px; }
.eyebrow { margin: 0 0 18px; color: var(--blue); font-size: 0.76rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; }
h1, h2, h3 { font-family: "Manrope", sans-serif; letter-spacing: 0; }
h1 { margin: 0; max-width: 700px; font-size: clamp(2.45rem, 4.4vw, 4.15rem); line-height: 1.07; }
h1 span { color: var(--blue); }
.hero-lead { max-width: 610px; margin: 28px 0 0; color: var(--muted); font-size: 1.16rem; }
.hero-actions { display: flex; align-items: center; gap: 26px; margin-top: 34px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 58px; padding-top: 25px; border-top: 1px solid var(--line); }
.hero-proof div { display: flex; flex-direction: column; }
.hero-proof strong { font-family: "Manrope", sans-serif; font-size: 1.3rem; }
.hero-proof span { color: var(--muted); font-size: 0.78rem; }

.hero-visual { position: relative; width: 112%; min-height: 520px; margin: 0 -12% 0 0; display: flex; align-items: center; perspective: 1200px; }
.product-window { width: 100%; overflow: hidden; border: 1px solid #ccdae1; border-radius: 8px; background: var(--white); box-shadow: 0 32px 80px rgba(16, 35, 51, 0.18); transform: rotateY(-3deg) rotateX(1deg); transform-origin: center; animation: product-arrive 900ms cubic-bezier(.2,.8,.2,1) both; }
.product-bar { height: 52px; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; border-bottom: 1px solid var(--line); }
.product-brand, .live-status { display: flex; align-items: center; gap: 9px; font-size: 0.72rem; font-weight: 700; }
.product-mark { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 4px; background: var(--ink); color: var(--cyan); font-family: "Manrope", sans-serif; font-size: 0.68rem; }
.live-status { color: #287257; }
.live-status i { width: 7px; height: 7px; border-radius: 50%; background: #24b47e; box-shadow: 0 0 0 5px rgba(36, 180, 126, 0.12); animation: status-pulse 2s ease-out infinite; }
.product-layout { display: grid; grid-template-columns: 55px 1fr; min-height: 405px; }
.product-nav { display: flex; flex-direction: column; align-items: center; gap: 14px; padding-top: 22px; background: var(--ink); }
.product-nav span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 4px; color: #79909e; }
.product-nav span.is-active { color: var(--ink); background: var(--cyan); }
.product-nav svg { width: 16px; height: 16px; fill: currentColor; }
.product-content { min-width: 0; padding: 25px; background: #f7fafb; }
.product-heading, .panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.product-heading small, .panel-heading small { display: block; color: #7c8c96; font-size: 0.64rem; }
.product-heading h2 { margin: 2px 0 0; font-size: 1.22rem; }
.period-label { padding: 5px 9px; border: 1px solid var(--line); border-radius: 4px; background: var(--white); color: var(--muted); font-size: 0.62rem; }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 21px; }
.metric-grid article { position: relative; min-width: 0; padding: 13px; border: 1px solid #e3ebef; border-radius: 5px; background: var(--white); }
.metric-grid span { display: block; overflow: hidden; color: #71828d; font-size: 0.58rem; white-space: nowrap; text-overflow: ellipsis; }
.metric-grid strong { display: block; margin-top: 5px; font-family: "Manrope", sans-serif; font-size: 1.05rem; }
.metric-grid em { position: absolute; top: 13px; right: 11px; color: #16885e; font-size: 0.55rem; font-style: normal; font-weight: 700; }
.analytics-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 10px; margin-top: 10px; }
.chart-panel, .workflow-panel { min-width: 0; padding: 14px; border: 1px solid #e3ebef; border-radius: 5px; background: var(--white); }
.panel-heading strong { display: block; font-size: 0.73rem; }
.panel-heading > span { color: var(--blue); font-size: 0.68rem; font-weight: 800; }
.chart { position: relative; height: 150px; margin-top: 13px; overflow: hidden; border-bottom: 1px solid var(--line); }
.chart-line { position: absolute; right: 0; left: 0; height: 1px; background: #edf2f4; }
.line-one { top: 20%; }.line-two { top: 40%; }.line-three { top: 60%; }.line-four { top: 80%; }
.chart-bars { position: absolute; inset: 0; display: flex; align-items: flex-end; justify-content: space-around; gap: 7px; }
.chart-bars i { width: 8%; height: var(--bar); border-radius: 3px 3px 0 0; background: linear-gradient(to top, var(--blue), var(--cyan)); transform-origin: bottom; animation: bar-grow 900ms cubic-bezier(.2,.8,.2,1) both; }
.chart-bars i:nth-child(2) { animation-delay: 80ms; }.chart-bars i:nth-child(3) { animation-delay: 160ms; }.chart-bars i:nth-child(4) { animation-delay: 240ms; }.chart-bars i:nth-child(5) { animation-delay: 320ms; }.chart-bars i:nth-child(6) { animation-delay: 400ms; }.chart-bars i:nth-child(7) { animation-delay: 480ms; }.chart-bars i:nth-child(8) { animation-delay: 560ms; }
.workflow-list { margin: 14px 0 0; padding: 0; list-style: none; }
.workflow-list li { display: grid; grid-template-columns: 8px 1fr auto; align-items: center; gap: 8px; padding: 11px 0; border-top: 1px solid #edf2f4; }
.workflow-list i { width: 7px; height: 7px; border-radius: 50%; background: #21b47d; }
.workflow-list li.is-running i { background: var(--cyan-dark); box-shadow: 0 0 0 4px rgba(34, 188, 237, 0.13); animation: status-pulse 2s ease-out infinite; }
.workflow-list strong, .workflow-list span { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.workflow-list strong { font-size: 0.62rem; }.workflow-list span { color: #85949d; font-size: 0.53rem; }.workflow-list b { color: #27805e; font-size: 0.52rem; }
.outcome-card { position: absolute; display: flex; border: 1px solid #d6e2e7; border-radius: 6px; background: rgba(255,255,255,0.96); box-shadow: 0 15px 35px rgba(16,35,51,0.15); backdrop-filter: blur(8px); animation: card-float 4s ease-in-out infinite; }
.outcome-primary { top: 2px; right: -12px; min-width: 155px; flex-direction: column; padding: 14px 16px; }
.outcome-primary span, .outcome-primary small { color: var(--muted); font-size: 0.6rem; }.outcome-primary strong { font-family: "Manrope", sans-serif; font-size: 1.35rem; }.outcome-primary small { margin-top: 2px; }
.outcome-secondary { bottom: 2px; left: -28px; align-items: center; gap: 11px; padding: 13px 15px; animation-delay: -2s; }
.outcome-secondary > i { width: 9px; height: 9px; border-radius: 50%; background: #24b47e; box-shadow: 0 0 0 5px rgba(36,180,126,.12); }.outcome-secondary strong, .outcome-secondary span { display: block; }.outcome-secondary strong { font-size: 0.68rem; }.outcome-secondary span { color: var(--muted); font-size: 0.57rem; }
@keyframes product-arrive { from { opacity: 0; transform: translateY(24px) rotateY(-3deg) rotateX(1deg); } }
@keyframes status-pulse { 50% { box-shadow: 0 0 0 8px transparent; } }
@keyframes bar-grow { from { transform: scaleY(0); } }
@keyframes card-float { 50% { transform: translateY(-7px); } }

.section { padding-block: 110px; }
.section-heading { display: grid; grid-template-columns: 1.2fr 0.8fr; align-items: end; gap: 60px; margin-bottom: 58px; }
.section-heading h2, .approach h2, .contact h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.35rem); line-height: 1.15; }
.section-heading > p { margin: 0; color: var(--muted); }

/* Portfolio demos stay visually isolated so each interaction reads like a small UI component. */
.portfolio { background: #f4f8fa; }
.portfolio-page-hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); align-items: center; gap: 54px; margin-bottom: 68px; }
.portfolio-page-intro { max-width: 700px; }
.portfolio-page-intro h1 { margin: 0 0 24px; font-size: clamp(2.1rem, 3.8vw, 3.5rem); line-height: 1.1; }
.portfolio-page-intro > p:last-child { max-width: 720px; margin: 0; color: var(--muted); font-size: 1.08rem; }
.portfolio-hero-visual { position: relative; margin: 0; }
.portfolio-hero-visual::before { content: ""; position: absolute; inset: 10% 4% 4%; border-radius: 50%; background: rgb(0 181 216 / 12%); filter: blur(24px); }
.portfolio-hero-visual img { position: relative; display: block; width: 100%; height: auto; object-fit: contain; filter: drop-shadow(0 24px 34px rgb(16 47 62 / 16%)); }
.framework-heading { display: flex; align-items: center; gap: 20px; margin: 0 0 24px; }
.framework-heading-react { margin-top: 70px; }
.framework-heading h2 { margin: 0; font-size: clamp(1.35rem, 3vw, 2rem); }
.framework-heading p { margin: 3px 0 0; color: var(--muted); }
.portfolio-page .demo-card-heading h2 { margin: 0 0 5px; font-size: 1.2rem; }
.portfolio-cta { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 70px; padding: 38px; border-radius: 20px; background: var(--navy); color: var(--white); }
.portfolio-cta h2 { margin: 0; font-size: clamp(1.5rem, 3vw, 2.3rem); }
.portfolio-cta .eyebrow { color: var(--cyan); }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.demo-card { display: flex; flex-direction: column; gap: 22px; min-height: 390px; padding: 30px; border: 1px solid var(--line); border-radius: 20px; background: var(--white); box-shadow: 0 12px 36px rgb(16 47 62 / 7%); }
.demo-card-heading { display: flex; align-items: flex-start; gap: 16px; }
.demo-card-heading h3 { margin: 0 0 5px; font-size: 1.2rem; }
.demo-card-heading p { margin: 0; color: var(--muted); font-size: .92rem; }
.demo-number { display: grid; flex: 0 0 42px; width: 42px; aspect-ratio: 1; place-items: center; border-radius: 12px; background: #e4f7fb; color: var(--cyan-dark); font-family: "Manrope", sans-serif; font-weight: 800; }
.demo-card code { margin-top: auto; color: var(--cyan-dark); font-size: .78rem; }
.counter-demo { display: flex; align-items: center; justify-content: center; gap: 26px; padding: 28px; border-radius: 16px; background: var(--navy); color: var(--white); }
.counter-demo button { width: 44px; height: 44px; border: 1px solid rgb(255 255 255 / 35%); border-radius: 50%; background: transparent; color: inherit; font-size: 1.6rem; cursor: pointer; }
.counter-demo button:hover { background: var(--cyan); border-color: var(--cyan); }
.counter-value { min-width: 70px; text-align: center; font: 800 2.6rem/1 "Manrope", sans-serif; }
.demo-reset { align-self: center; border: 0; border-bottom: 1px solid currentColor; background: transparent; color: var(--muted); cursor: pointer; }
.demo-field { display: grid; gap: 8px; color: var(--navy); font-size: .86rem; font-weight: 700; }
.demo-field input, .demo-field select { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); color: var(--navy); font: inherit; font-weight: 500; }
.demo-field input:focus, .demo-field select:focus { outline: 3px solid rgb(0 181 216 / 18%); border-color: var(--cyan); }
.project-results { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.project-results li { display: flex; justify-content: space-between; gap: 16px; padding: 10px 12px; border-radius: 9px; background: #f4f8fa; }
.project-results li[hidden] { display: none; }
.project-results small { color: var(--muted); }
.empty-results { margin: 0; color: var(--muted); text-align: center; }
.demo-form { display: grid; gap: 14px; }
.demo-error { display: none; color: #b42318; font-weight: 500; }
.demo-field.is-invalid input, .demo-field.is-invalid select { border-color: #d92d20; }
.demo-field.is-invalid .demo-error { display: block; }
.demo-form-status { min-height: 22px; margin: 0; color: var(--cyan-dark); font-weight: 700; }
.demo-color-field { display: flex; align-items: center; justify-content: space-between; color: var(--navy); font-size: .86rem; font-weight: 700; }
.demo-color-field input { width: 48px; height: 34px; padding: 2px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); cursor: pointer; }
.live-preview { --preview-color: #118ab2; display: grid; gap: 13px; padding: 22px; border-left: 5px solid var(--preview-color); border-radius: 12px; background: var(--navy); color: var(--white); }
.live-preview > span { color: #a8bec8; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.live-preview strong { font: 700 1.15rem "Manrope", sans-serif; }
.live-preview div { display: flex; align-items: end; gap: 7px; height: 38px; }
.live-preview i { width: 22%; height: 55%; border-radius: 4px 4px 0 0; background: var(--preview-color); }
.live-preview i:nth-child(2) { height: 100%; opacity: .75; }
.live-preview i:nth-child(3) { height: 75%; opacity: .5; }
.react-demo-card { border-top: 4px solid #61dafb; }
.react-number { background: #e5f8fe; color: #087ea4; }
.inline-input { display: flex; gap: 8px; }
.inline-input input { min-width: 0; }
.react-task-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.react-task-list li { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 10px 12px; border-radius: 9px; background: #f4f8fa; }
.react-task-list label { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.react-task-list input:checked + span { color: var(--muted); text-decoration: line-through; }
.react-task-list button { border: 0; background: transparent; color: var(--muted); font-size: 1.35rem; cursor: pointer; }
.react-task-summary { margin: 0; color: #087ea4; font-weight: 700; }
.session-preview { display: flex; align-items: center; gap: 15px; padding: 18px; border-radius: 12px; background: #f4f8fa; }
.session-preview p { margin: 2px 0 0; color: var(--muted); font-size: .9rem; }
.session-avatar { display: grid; flex: 0 0 48px; width: 48px; aspect-ratio: 1; place-items: center; border-radius: 50%; background: #087ea4; color: var(--white); font-weight: 800; }
.session-toggle { align-self: flex-start; }
.session-content { display: grid; gap: 3px; padding: 18px; border-left: 4px solid #61dafb; border-radius: 9px; background: var(--navy); color: var(--white); }
.session-content strong { font-size: 1.7rem; }
.session-content small { color: #9fe7f8; }
.advanced-demo-card { margin-top: 28px; padding: 34px; border: 1px solid var(--line); border-radius: 22px; background: var(--white); box-shadow: 0 18px 50px rgb(16 47 62 / 8%); }
.advanced-demo-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; margin-bottom: 28px; }
.advanced-demo-heading h2 { margin: 4px 0; font-size: clamp(1.5rem, 3vw, 2.25rem); }
.advanced-demo-heading p { margin: 0; color: var(--muted); }
.advanced-demo-heading code { color: var(--cyan-dark); font-size: .78rem; }
.advanced-label { color: var(--cyan-dark); font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.dashboard-controls { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.dashboard-controls label { display: grid; gap: 6px; color: var(--muted); font-size: .78rem; font-weight: 700; }
.dashboard-controls input, .dashboard-controls select { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--white); color: var(--navy); }
.dashboard-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.dashboard-kpis div { display: grid; gap: 3px; padding: 16px; border-radius: 10px; background: #f4f8fa; }
.dashboard-kpis span { color: var(--muted); font-size: .78rem; }
.dashboard-kpis strong { font-size: 1.45rem; }
.dashboard-table-wrap { overflow-x: auto; }
.dashboard-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.dashboard-table th, .dashboard-table td { padding: 12px 10px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.dashboard-table th { color: var(--muted); font-size: .74rem; text-transform: uppercase; }
.dashboard-table th button { border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer; text-transform: inherit; }
.table-progress { --progress: 0%; display: block; min-width: 80px; padding-bottom: 5px; background: linear-gradient(90deg, var(--cyan) var(--progress), var(--line) var(--progress)) bottom / 100% 3px no-repeat; }
.dashboard-empty { color: var(--muted); text-align: center; }
.solution-builder { border-top: 4px solid #61dafb; }
.builder-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 28px; }
.builder-options { display: grid; gap: 22px; }
.builder-options fieldset { display: grid; gap: 9px; margin: 0; padding: 0; border: 0; }
.builder-options legend, .builder-range { margin-bottom: 5px; color: var(--navy); font-weight: 800; }
.builder-options fieldset > label { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.builder-options fieldset > label span { display: grid; flex: 1; }
.builder-options fieldset small { color: var(--muted); }
.builder-options fieldset b { color: #087ea4; }
.builder-range { display: grid; gap: 8px; }
.builder-range input { width: 100%; accent-color: #087ea4; }
.billing-options { grid-template-columns: repeat(2, 1fr); }
.billing-options legend { grid-column: 1 / -1; }
.builder-summary { display: flex; flex-direction: column; gap: 8px; padding: 26px; border-radius: 16px; background: var(--navy); color: var(--white); }
.builder-summary > span { color: #9fe7f8; font-size: .78rem; text-transform: uppercase; }
.builder-total { font-size: clamp(1.7rem, 4vw, 2.6rem); }
.builder-period { margin: -8px 0 8px; color: #a8bec8; }
.builder-breakdown { display: grid; gap: 5px; margin: 0; padding-left: 20px; }
.builder-meter { height: 7px; margin-top: auto; overflow: hidden; border-radius: 99px; background: rgb(255 255 255 / 15%); }
.builder-meter i { display: block; height: 100%; border-radius: inherit; background: #61dafb; transition: width 220ms ease; }
.builder-summary > small { margin-top: 8px; color: #a8bec8; }
.drag-drop-lab, .realtime-lab { margin-top: 70px; }
.board-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.board-add-form { display: flex; gap: 8px; }
.board-add-form input { min-width: 260px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; }
.drag-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.drop-panel { min-height: 280px; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: #f4f8fa; transition: border-color 160ms ease, background 160ms ease; }
.drop-panel.is-drop-target { border-color: var(--cyan-dark); background: #e8f9fd; }
.drop-panel header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.drop-panel header div { display: flex; align-items: center; gap: 8px; }
.drop-panel header span { color: var(--cyan-dark); font-size: .72rem; font-weight: 800; }
.drop-panel h3 { margin: 0; font-size: 1rem; }
.drop-panel header output { display: grid; width: 27px; aspect-ratio: 1; place-items: center; border-radius: 50%; background: var(--white); font-size: .78rem; font-weight: 800; }
.drop-list { display: grid; align-content: start; gap: 8px; min-height: 210px; }
.drag-card { display: flex; align-items: center; gap: 10px; padding: 13px; border: 1px solid var(--line); border-radius: 9px; background: var(--white); box-shadow: 0 5px 12px rgb(16 47 62 / 5%); cursor: grab; }
.drag-card:active { cursor: grabbing; }
.drag-card.is-dragging { opacity: .4; }
.drag-handle { color: #8799a3; font-size: 1.2rem; }
.drag-card strong { font-size: .88rem; }
.board-activity { display: grid; grid-template-columns: auto 1fr; gap: 20px; margin-top: 18px; padding: 16px; border-radius: 10px; background: var(--navy); color: var(--white); }
.board-history { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 0; padding-left: 22px; color: #a8bec8; font-size: .82rem; }
.realtime-status { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; padding: 13px 16px; border-radius: 10px; background: #eaf9f0; }
.connection-dot { width: 11px; height: 11px; border-radius: 50%; background: #12a150; box-shadow: 0 0 0 5px rgb(18 161 80 / 12%); }
.connection-dot.is-offline { background: #d92d20; box-shadow: 0 0 0 5px rgb(217 45 32 / 12%); }
.realtime-status div { display: grid; }
.realtime-status small { color: var(--muted); }
.connected-clients { margin-left: auto; color: #087a3e; font-size: .82rem; font-weight: 700; }
.realtime-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; }
.inventory-grid { display: grid; gap: 10px; }
.inventory-grid article { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px; border: 1px solid var(--line); border-radius: 11px; }
.inventory-grid article > div:first-child { display: grid; }
.inventory-grid small { color: var(--muted); }
.stock-controls { display: flex; align-items: center; gap: 14px; }
.stock-controls button { display: grid; width: 34px; aspect-ratio: 1; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--white); cursor: pointer; }
.stock-controls output { min-width: 34px; text-align: center; font-size: 1.2rem; font-weight: 800; }
.event-stream { overflow: hidden; border-radius: 12px; background: var(--navy); color: var(--white); }
.event-stream header { display: flex; justify-content: space-between; padding: 15px 18px; border-bottom: 1px solid rgb(255 255 255 / 12%); }
.event-stream header span { color: #63e6a0; font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.realtime-events { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.realtime-events li { display: grid; gap: 2px; padding: 11px 18px; border-bottom: 1px solid rgb(255 255 255 / 8%); }
.realtime-events time { color: #8eabb7; font-size: .7rem; }
.realtime-events span { font-size: .82rem; }
.realtime-events .is-remote span { color: #9fe7f8; }
.requisition-lab { margin-top: 70px; }
.requisition-form { display: grid; gap: 25px; }
.requisition-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.requisition-progress span { padding: 9px; border-bottom: 3px solid var(--line); color: var(--muted); font-size: .78rem; font-weight: 700; text-align: center; }
.requisition-progress .is-complete { border-color: var(--cyan-dark); color: var(--cyan-dark); }
.requisition-form fieldset { display: grid; gap: 14px; margin: 0; padding: 20px; border: 1px solid var(--line); border-radius: 12px; }
.requisition-form legend { padding-inline: 7px; font-weight: 800; }
.requisition-fields { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.requisition-form label { display: grid; gap: 6px; color: var(--navy); font-size: .82rem; font-weight: 700; }
.requisition-form input, .requisition-form select, .requisition-form textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); color: var(--navy); }
.requisition-form input:focus, .requisition-form select:focus, .requisition-form textarea:focus { outline: 3px solid rgb(0 181 216 / 18%); border-color: var(--cyan); }
.fieldset-heading { display: flex; align-items: center; justify-content: space-between; }
.fieldset-heading legend { float: left; }
.add-line-item { border: 0; background: transparent; cursor: pointer; }
.line-items { display: grid; gap: 10px; }
.line-item { display: grid; grid-template-columns: 2fr .65fr 1fr 1fr auto auto; align-items: end; gap: 10px; padding: 13px; border-radius: 10px; background: #f4f8fa; }
.line-total { min-width: 90px; padding-bottom: 10px; font-weight: 800; text-align: right; }
.remove-line-item { width: 36px; height: 40px; border: 0; background: transparent; color: #b42318; font-size: 1.45rem; cursor: pointer; }
.approval-check { grid-template-columns: auto 1fr; align-items: center; }
.approval-check input { width: auto; accent-color: var(--cyan-dark); }
.requisition-summary { display: grid; grid-template-columns: repeat(3, 1fr); overflow: hidden; border: 1px solid var(--line); border-radius: 12px; }
.requisition-summary div { display: grid; gap: 3px; padding: 16px; }
.requisition-summary div + div { border-left: 1px solid var(--line); }
.requisition-summary span { color: var(--muted); font-size: .78rem; }
.requisition-summary strong { font-size: 1.25rem; }
.requisition-summary .grand-total { background: var(--navy); color: var(--white); }
.requisition-summary .grand-total span { color: #a8bec8; }
.requisition-actions { display: flex; justify-content: flex-end; gap: 10px; }
.preview-requisition { background: var(--white); }
.requisition-status { min-height: 24px; margin: 0; color: var(--cyan-dark); font-weight: 700; text-align: right; }
.requisition-preview { width: min(680px, calc(100% - 30px)); padding: 0; border: 0; border-radius: 14px; box-shadow: var(--shadow); }
.requisition-preview::backdrop { background: rgb(16 35 51 / 60%); }
.preview-dialog-heading { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.preview-dialog-heading h3 { margin: 0; }
.preview-dialog-heading button { border: 0; background: transparent; font-size: 1.5rem; cursor: pointer; }
.requisition-preview-content { display: grid; gap: 12px; padding: 20px; }
.requisition-preview-content p, .requisition-preview-content ol { margin: 0; }
.problems { position: relative; overflow: hidden; background: var(--white); }
.problems::before { content: ""; position: absolute; top: 210px; right: -80px; width: 320px; height: 320px; border: 1px solid #e5f1f5; border-radius: 50%; box-shadow: 0 0 0 48px rgba(232, 248, 252, 0.35), 0 0 0 96px rgba(232, 248, 252, 0.18); pointer-events: none; }
.problems-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.problem { position: relative; min-height: 290px; padding: 30px; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, 0.94); transition: background 220ms ease, box-shadow 220ms ease, transform 220ms ease; }
.problem::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 3px; background: linear-gradient(90deg, var(--cyan-dark), var(--cyan)); transform: scaleX(0); transform-origin: left; transition: transform 280ms ease; }
.problems-grid .problem:hover { z-index: 2; background: #f8fcfd; box-shadow: 0 18px 38px rgba(16, 35, 51, 0.1); transform: translateY(-5px); }
.problem:hover::after { transform: scaleX(1); }
.problem-number { position: absolute; top: 22px; right: 25px; color: #9cabb3; font-size: 0.72rem; font-weight: 800; }
.problem-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 6px; background: #e8f8fc; color: #087aa3; transition: color 220ms ease, background 220ms ease, transform 300ms ease; }
.problem-icon svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.problem:hover .problem-icon { color: var(--white); background: var(--blue); transform: translateY(-3px) rotate(-3deg); }
.problem h3 { margin: 26px 0 10px; font-size: 1.05rem; }
.problem p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.problem-outcome { position: absolute; right: 30px; bottom: 23px; left: 30px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 13px; border-top: 1px solid #e8eef1; }
.problem-outcome span { color: #8a9aa4; font-size: 0.63rem; text-transform: uppercase; letter-spacing: 0.08em; }
.problem-outcome strong { color: var(--blue); font-size: 0.72rem; }
.problem-card-link { position: absolute; z-index: 3; inset: 0; }
.problem:focus-within { outline: 3px solid rgba(34, 188, 237, 0.35); outline-offset: -3px; }
.services { padding-top: 64px; background: var(--surface); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-item { position: relative; min-height: 330px; padding: 32px; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); transition: background 220ms ease, transform 220ms ease, box-shadow 220ms ease; }
.service-item::before { content: ""; position: absolute; top: 0; right: 0; left: 0; height: 3px; background: linear-gradient(90deg, var(--blue), var(--cyan)); transform: scaleX(0); transform-origin: left; transition: transform 280ms ease; }
.service-item::after { content: ""; position: absolute; right: -42px; bottom: -42px; width: 105px; height: 105px; border: 1px solid #e4f1f5; border-radius: 50%; transition: transform 380ms ease; }
.services-grid .service-item:hover { z-index: 2; background: #f8fcfd; box-shadow: 0 20px 42px rgba(16, 35, 51, 0.1); transform: translateY(-5px); }
.service-item:hover::before { transform: scaleX(1); }
.service-item:hover::after { transform: scale(1.35); }
.service-number { position: absolute; top: 20px; right: 24px; color: #9cabb3; font-size: 0.78rem; }
.service-icon { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 34px; border: 0; border-radius: 6px; background: #e8f8fc; color: #087aa3; transition: color 220ms ease, background 220ms ease, transform 300ms ease; }
.service-icon svg { width: 31px; height: 31px; }
.service-item:hover .service-icon { color: var(--white); background: var(--blue); transform: translateY(-4px) rotate(3deg); }
.service-item h3 { margin: 0 0 12px; font-size: 1.18rem; }
.service-item p { margin: 0; color: var(--muted); font-size: 0.94rem; }
.service-tech { position: absolute; bottom: 29px; left: 32px; max-width: calc(100% - 64px); color: #758791; font-size: 0.68rem; font-weight: 700; transition: opacity 180ms ease, transform 180ms ease; }
.service-link { position: absolute; right: 32px; bottom: 28px; color: var(--blue); font-size: 0.82rem; font-weight: 700; opacity: 0; transform: translateX(-6px); transition: opacity 180ms ease, transform 180ms ease; }
.service-item:hover .service-link, .service-item:focus-visible .service-link { opacity: 1; transform: translateX(0); }
.service-item:hover .service-tech, .service-item:focus-visible .service-tech { opacity: 0; transform: translateX(6px); }
.service-item:focus-visible { outline: 3px solid rgba(34, 188, 237, 0.35); outline-offset: -3px; }
.technology-band { padding-block: 30px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.technology-inner { display: flex; align-items: center; justify-content: space-between; gap: 22px; color: var(--muted); font-family: "Manrope", sans-serif; font-size: 0.8rem; font-weight: 700; }
.technology-inner span { white-space: nowrap; }

.approach { color: var(--white); background: var(--ink); }
.approach-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 110px; }
.approach .eyebrow { color: var(--cyan); }
.approach-intro > p:last-child { max-width: 500px; margin-top: 28px; color: #adc0ca; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #34505e; }
.process-list li { display: grid; grid-template-columns: 66px 1fr; gap: 20px; padding: 25px 0; border-bottom: 1px solid #34505e; }
.process-list li > span { color: var(--cyan); font-size: 0.78rem; font-weight: 700; }
.process-list h3 { margin: 0 0 3px; font-size: 1.1rem; }
.process-list p { margin: 0; color: #adc0ca; font-size: 0.9rem; }

.contact { padding-top: 64px; background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 110px; }
.contact-copy > p:not(.eyebrow) { max-width: 470px; color: var(--muted); }
.contact-links { display: flex; flex-direction: column; gap: 9px; margin-top: 34px; color: var(--blue); font-weight: 700; }
.contact-links span { color: var(--muted); font-size: 0.88rem; font-weight: 500; }
.contact-form { display: grid; gap: 18px; padding: 38px; border: 1px solid var(--line); background: var(--white); box-shadow: 0 16px 45px rgba(16, 35, 51, 0.07); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: grid; gap: 7px; font-size: 0.83rem; font-weight: 700; }
.phone-control { display: grid; gap: 7px; font-size: 0.83rem; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid #cbd8de; border-radius: 4px; background: #fbfdfe; padding: 12px; color: var(--ink); outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--cyan-dark); box-shadow: 0 0 0 3px rgba(34, 188, 237, 0.15); }
.contact-form label small { color: #647985; font-size: 0.75rem; font-weight: 500; }
.phone-field { display: grid; grid-template-columns: 115px 1fr; gap: 8px; }
.phone-field select, .phone-field input { min-width: 0; }
.phone-country { position: relative; display: block; }
.phone-country-trigger { display: grid; width: 100%; height: 100%; min-height: 48px; grid-template-columns: 24px 1fr 12px; align-items: center; gap: 8px; padding: 10px 11px; border: 1px solid #cbd8de; border-radius: 4px; background: #fbfdfe; color: var(--ink); cursor: pointer; }
.phone-country-trigger:focus-visible, .phone-country-trigger[aria-expanded="true"] { border-color: var(--cyan-dark); outline: none; box-shadow: 0 0 0 3px rgba(34, 188, 237, 0.15); }
.phone-country-flag, .phone-country-option img { width: 24px; height: 18px; border-radius: 2px; object-fit: cover; }
.phone-country-trigger svg { width: 12px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.phone-country-trigger[aria-expanded="true"] svg { transform: rotate(180deg); }
.phone-country-menu { position: absolute; top: calc(100% + 6px); left: 0; z-index: 30; width: 100%; max-height: 245px; overflow-y: auto; padding: 5px; border: 1px solid #cbd8de; border-radius: 5px; background: var(--white); box-shadow: 0 14px 35px rgba(16, 35, 51, 0.18); }
.phone-country-option { display: grid; width: 100%; grid-template-columns: 24px 1fr; align-items: center; gap: 9px; padding: 9px 7px; border: 0; border-radius: 4px; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
.phone-country-option:hover, .phone-country-option:focus-visible, .phone-country-option[aria-selected="true"] { background: #e8f8fc; outline: none; }
.attachment-field { display: grid; gap: 7px; }
.attachment-label { font-size: 0.83rem; font-weight: 700; }
.attachment-drop-zone { display: flex !important; min-height: 165px; flex-direction: column; align-items: center; justify-content: center; gap: 5px !important; padding: 24px; border: 2px dashed #b8cbd4; border-radius: 7px; background: #f8fcfd; color: var(--muted); text-align: center; cursor: pointer; transition: border-color 180ms ease, background 180ms ease, transform 180ms ease; }
.attachment-drop-zone:hover, .attachment-drop-zone:focus-within, .attachment-drop-zone.is-dragging { border-color: var(--cyan-dark); background: #edfaff; transform: translateY(-2px); }
.attachment-drop-zone svg { width: 34px; height: 34px; margin-bottom: 3px; fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.attachment-drop-zone strong { color: var(--ink); font-size: 0.92rem; }
.attachment-drop-zone > span { font-size: 0.8rem; font-weight: 500; }
.attachment-list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.attachment-list:empty { display: none; }
.attachment-list li { display: flex; align-items: center; gap: 10px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 5px; background: #fbfdfe; font-size: 0.78rem; }
.attachment-list li span { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.attachment-list li small { color: var(--muted); }
.attachment-remove { width: 28px; height: 28px; padding: 0; border: 0; border-radius: 50%; background: #eaf2f5; color: var(--ink); font-size: 1rem; cursor: pointer; }
.attachment-remove:hover { color: #9e2430; background: #f9e8ea; }
.contact-form textarea { resize: vertical; }
.contact-form .button { justify-self: start; }
.form-status { min-height: 1.5em; margin: 0; color: var(--blue); font-size: 0.88rem; }
.form-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-form .button:disabled { cursor: wait; opacity: 0.7; transform: none; box-shadow: none; }

.site-footer { padding-block: 35px; color: #bdccd3; background: #091822; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.footer-brand { display: inline-flex; align-items: center; gap: 13px; color: var(--white); }
.footer-brand img { width: 56px; height: 56px; border-radius: 5px; object-fit: cover; }
.footer-brand span { font-family: "Manrope", sans-serif; font-size: 0.98rem; font-weight: 700; line-height: 1.05; }
.footer-inner p, .footer-inner a { margin: 0; font-size: 0.8rem; }
.social-links { display: flex; align-items: center; gap: 10px; }
.social-links a { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid #34505e; border-radius: 50%; color: var(--white); transition: color 180ms ease, border-color 180ms ease, transform 180ms ease; }
.social-links a:hover { color: var(--cyan); border-color: var(--cyan); transform: translateY(-2px); }
.social-links svg { width: 17px; height: 17px; fill: currentColor; }
.whatsapp { position: fixed; right: 24px; bottom: 24px; z-index: 10; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: #25d366; color: var(--white); box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2); transition: transform 180ms ease; }
.whatsapp svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.whatsapp:hover { transform: translateY(-3px); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.problems-grid .reveal:nth-child(2), .services-grid .reveal:nth-child(2) { transition-delay: 70ms; }
.problems-grid .reveal:nth-child(3), .services-grid .reveal:nth-child(3) { transition-delay: 140ms; }
.problems-grid .reveal:nth-child(4), .services-grid .reveal:nth-child(4) { transition-delay: 70ms; }
.problems-grid .reveal:nth-child(5), .services-grid .reveal:nth-child(5) { transition-delay: 140ms; }
.problems-grid .reveal:nth-child(6), .services-grid .reveal:nth-child(6) { transition-delay: 210ms; }
@media (max-width: 980px) {
  .brand { width: 245px; }
  .main-nav { gap: 20px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-page-hero { grid-template-columns: 1fr; gap: 30px; }
  .portfolio-hero-visual { width: min(680px, 100%); margin-inline: auto; }
  .hero-inner { grid-template-columns: 1fr; gap: 35px; padding-top: 74px; }
  .hero-visual { width: min(760px, 100%); min-height: 0; margin-inline: auto; }
  .product-window { transform: none; }
  .problems-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .technology-inner { justify-content: flex-start; overflow-x: auto; padding-bottom: 4px; }
  .approach-grid, .contact-grid { grid-template-columns: 1fr; gap: 65px; }
}

@media (max-width: 760px) {
  :root { --header-height: 68px; }
  .container { width: min(100% - 28px, 1160px); }
  .brand { top: 8px; left: 0; width: 192px; overflow: hidden; }
  .brand img { width: 192px; }
  .menu-toggle { display: block; position: relative; z-index: 4; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav { position: fixed; inset: var(--header-height) 0 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 34px 24px; background: var(--white); transform: translateX(100%); transition: transform 220ms ease; }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav > a { padding: 17px 4px; border-bottom: 1px solid var(--line); }
  .main-nav .button { margin-top: 20px; }
  .hero { min-height: auto; }
  .hero-inner { min-height: auto; padding-block: 78px 52px; }
  h1 { font-size: 2.35rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-proof { gap: 12px; }
  .hero-proof strong { font-size: 1.05rem; }
  .hero-visual { min-height: 0; }
  .hero-visual { width: 100%; }
  .product-layout { grid-template-columns: 45px 1fr; }
  .product-content { padding: 17px; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .metric-grid article:last-child { display: none; }
  .metric-grid em { position: static; display: block; margin-top: 3px; }
  .metric-grid span { white-space: normal; line-height: 1.25; }
  .analytics-grid { grid-template-columns: 1fr; }
  .workflow-panel { display: none; }
  .outcome-primary { top: -22px; right: -4px; }
  .outcome-secondary { bottom: -20px; left: 9px; }
  .section { padding-block: 78px; }
  .contact { padding-top: 52px; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .demo-card { min-height: 0; padding: 24px; }
  .portfolio-page-hero { margin-bottom: 52px; }
  .portfolio-page-intro h1 { font-size: clamp(2rem, 10vw, 2.65rem); }
  .portfolio-cta { align-items: flex-start; flex-direction: column; padding: 28px; }
  .framework-heading { align-items: flex-start; flex-direction: column; }
  .inline-input { align-items: stretch; flex-direction: column; }
  .advanced-demo-card { padding: 24px; }
  .advanced-demo-heading { flex-direction: column; }
  .dashboard-controls, .dashboard-kpis, .builder-layout { grid-template-columns: 1fr; }
  .drag-board, .realtime-layout { grid-template-columns: 1fr; }
  .board-toolbar, .board-add-form { align-items: stretch; flex-direction: column; }
  .board-add-form input { min-width: 0; }
  .board-activity { grid-template-columns: 1fr; }
  .requisition-fields, .requisition-summary { grid-template-columns: 1fr; }
  .line-item { grid-template-columns: 1fr 1fr; }
  .line-item label:first-child { grid-column: 1 / -1; }
  .requisition-summary div + div { border-top: 1px solid var(--line); border-left: 0; }
  .requisition-actions { align-items: stretch; flex-direction: column; }
  .problems-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .problem { min-height: 285px; }
  .service-item { min-height: 300px; }
  .field-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}