:root {
  --navy: #071738;
  --navy-2: #102650;
  --blue: #075df5;
  --blue-dark: #0346be;
  --cyan: #15b8f3;
  --green: #11b981;
  --gold: #c49a55;
  --ink: #101c35;
  --muted: #5f6f8b;
  --line: #dce6f3;
  --surface: #f5f8fd;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 20px 60px rgba(7, 23, 56, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, summary { cursor: pointer; }
:focus-visible { outline: 3px solid rgba(7, 93, 245, .35); outline-offset: 3px; }

.skip-link { position: fixed; left: 12px; top: -60px; z-index: 200; padding: 10px 16px; background: var(--navy); color: #fff; border-radius: 10px; }
.skip-link:focus { top: 12px; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 88px 0; }
.section--soft { background: var(--surface); }
.section--dark { color: #fff; background: radial-gradient(circle at 90% 0, #163c7c 0, var(--navy) 40%, #06122c 100%); }
.eyebrow { margin: 0 0 .7rem; color: var(--blue); font-size: clamp(.9rem, calc(.5vw + .65rem), 1.05rem); font-weight: 700; letter-spacing: .1em; line-height: 1.2; text-transform: uppercase; }
.section--dark .eyebrow { color: #8fc7ff; }
h1, h2, h3 { margin-top: 0; line-height: 1.12; letter-spacing: -.025em; }
h1, .hero h1 { max-width: 900px; margin-bottom: 22px; font-size: clamp(2.35rem, 5.3vw, 4.9rem); font-weight: 800; overflow-wrap: anywhere; }
h2 { margin-bottom: 18px; font-size: clamp(1.85rem, 3.5vw, 3.1rem); }
h3 { margin-bottom: 10px; font-size: 1.18rem; }
.lead { max-width: 800px; margin: 0; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.3rem); }
.section--dark .lead { color: #c8d7ef; }
.section-heading { max-width: 760px; margin-bottom: 44px; }
.section-heading.center { margin-inline: auto; text-align: center; }

.site-header { position: sticky; top: 0; z-index: 100; border-bottom: 1px solid rgba(220, 230, 243, .82); background: rgba(255, 255, 255, .94); backdrop-filter: blur(16px); }
.nav-wrap { display: flex; min-height: 74px; align-items: center; gap: 26px; }
.brand { flex: 0 0 auto; }
.brand img { width: 165px; max-width: 100%; height: auto; }
.desktop-nav { display: flex; flex: 1; align-items: center; justify-content: center; gap: 2px; }
.nav-link, .nav-toggle { padding: 11px 12px; border: 0; border-radius: 10px; background: none; color: #283a5b; font-size: .9rem; font-weight: 650; }
.nav-link:hover, .nav-toggle:hover, .nav-link[aria-current="page"] { color: var(--blue); background: #f0f6ff; }
.nav-group { position: relative; }
.nav-toggle::after { display: inline-block; margin-left: 6px; content: "⌄"; transition: transform .2s ease; }
.nav-group:hover .nav-toggle::after, .nav-group:focus-within .nav-toggle::after { transform: rotate(180deg); }
.mega-menu { position: absolute; top: calc(100% + 8px); left: 50%; display: grid; width: 520px; padding: 12px; grid-template-columns: 1fr 1fr; gap: 4px; visibility: hidden; opacity: 0; transform: translate(-50%, 8px); border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: var(--shadow); transition: .18s ease; }
.mega-menu.small { width: 360px; }
.nav-group:hover .mega-menu, .nav-group:focus-within .mega-menu, .nav-group.open .mega-menu { visibility: visible; opacity: 1; transform: translate(-50%, 0); }
.mega-menu a { padding: 11px 12px; border-radius: 11px; color: #304261; font-size: .88rem; font-weight: 650; }
.mega-menu a:hover { color: var(--blue); background: #f1f6ff; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.btn { display: inline-flex; min-height: 48px; padding: 12px 21px; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 12px; font-weight: 750; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { color: #fff; background: var(--blue); box-shadow: 0 10px 24px rgba(7, 93, 245, .23); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-secondary { border-color: #afc8ea; color: var(--blue); background: rgba(255,255,255,.82); }
.btn-secondary:hover { background: #eef5ff; }
.btn-light { color: var(--blue); background: #fff; }
.btn-ghost { color: #d7e5fb; border-color: rgba(255,255,255,.28); }
.login-link { color: #465977; font-size: .82rem; font-weight: 650; }
.menu-button { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 11px; background: #fff; color: var(--navy); font-size: 1.3rem; }
.mobile-nav { display: none; padding: 0 20px 20px; }
.mobile-nav.open { display: grid; }
.mobile-nav a { padding: 11px 4px; border-bottom: 1px solid #edf1f7; font-weight: 650; }
.mobile-nav .btn { margin-top: 12px; color: #fff; }

.hero { position: relative; overflow: hidden; padding: 86px 0 78px; background: radial-gradient(circle at 78% 10%, rgba(83, 175, 255, .2), transparent 28%), linear-gradient(145deg, #fff 0%, #f4f8ff 62%, #eef8ff 100%); }
.hero::after { position: absolute; right: -100px; bottom: -210px; width: 500px; height: 500px; content: ""; border: 1px solid rgba(7,93,245,.15); border-radius: 50%; box-shadow: 0 0 0 55px rgba(7,93,245,.03), 0 0 0 110px rgba(7,93,245,.02); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 56px; }
.hero-copy .lead { max-width: 720px; }
.hero-actions { display: flex; margin-top: 30px; flex-wrap: wrap; gap: 12px; }
.hero-proof { display: flex; margin-top: 30px; flex-wrap: wrap; gap: 10px; }
.hero-proof span { padding: 7px 11px; border: 1px solid #d6e4f5; border-radius: 999px; color: #4b5d79; background: rgba(255,255,255,.75); font-size: .78rem; font-weight: 650; }
.hero-visual { position: relative; }
.hero-visual img { width: 100%; border: 1px solid rgba(164,188,222,.6); border-radius: 24px; box-shadow: var(--shadow); }
.visual-card { position: relative; padding: 26px; border: 1px solid #d8e5f5; border-radius: 24px; background: rgba(255,255,255,.87); box-shadow: var(--shadow); }
.visual-orbit { display: grid; min-height: 410px; place-items: center; background: radial-gradient(circle, rgba(7,93,245,.12), transparent 54%); }
.visual-core { display: grid; width: 165px; height: 165px; place-items: center; border-radius: 42px; color: #fff; background: linear-gradient(145deg, var(--blue), #00a7e7); box-shadow: 0 28px 60px rgba(7,93,245,.28); text-align: center; font-size: 1.15rem; font-weight: 850; }
.mini-chip { position: absolute; padding: 10px 14px; border: 1px solid #dbe6f3; border-radius: 12px; background: #fff; box-shadow: 0 10px 24px rgba(7,23,56,.09); color: #30415f; font-size: .78rem; font-weight: 750; }
.chip-1 { top: 16%; left: 2%; }.chip-2 { top: 10%; right: 4%; }.chip-3 { bottom: 15%; left: 5%; }.chip-4 { right: 2%; bottom: 11%; }

/* Home commercial hero: one accessible, reusable three-slide implementation. */
.home-slider { position: relative; height: min(720px, calc(100vh - 74px)); min-height: 590px; overflow: hidden; color: #fff; background: radial-gradient(circle at 78% 12%, rgba(28,128,255,.46), transparent 34%), radial-gradient(circle at 18% 90%, rgba(0,173,219,.2), transparent 30%), linear-gradient(125deg, #061536 0%, #0a2552 53%, #06132e 100%); }
.home-slider::before { position: absolute; inset: 0; content: ""; pointer-events: none; background: linear-gradient(90deg, rgba(4,13,38,.78) 0%, rgba(4,19,52,.48) 48%, rgba(7,27,61,.08) 100%); }
.home-slider .slide { position: absolute; inset: 0; display: flex; align-items: center; visibility: hidden; opacity: 0; background: none !important; transition: opacity .55s ease, visibility .55s ease; }
.home-slider .slide::before { display: none; }
.home-slider .slide.active { visibility: visible; opacity: 1; }
.home-slide-grid { position: relative; z-index: 1; display: grid; width: min(1180px, calc(100% - 40px)); min-width: 0; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 48px; }
.home-slide-copy { position: relative; z-index: 2; min-width: 0; }
.home-slide-copy h1, .home-slide-copy h2 { max-width: 600px; margin-bottom: 21px; color: #fff; font-size: clamp(1.95rem, 3.1vw, 3.35rem); font-weight: 800; text-wrap: balance; }
.home-slide-copy .eyebrow { color: #8fc7ff; }
.home-slide-copy .lead { max-width: 620px; color: #dbe9ff; }
.home-section-heading { max-width: 900px; margin-bottom: 42px; }
.home-section-heading .eyebrow, .home-section-kicker { margin-bottom: .7rem; color: var(--blue); }
.home-section-heading h2, .home-section-title { margin-bottom: 10px; color: var(--ink); font-size: clamp(1.45rem, 2.35vw, 2rem); font-weight: 750; }
.home-section-heading .lead { max-width: 760px; margin-inline: auto; color: #657694; font-size: clamp(.98rem, 1.55vw, 1.18rem); line-height: 1.55; }
.home-section-title { max-width: 620px; }
.grid.benefits-grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); align-items: center; gap: clamp(32px, 4vw, 56px); }
.benefits-visual { display: flex; min-width: 0; align-items: center; }
.benefits-visual img { width: 100%; height: auto; }
.benefits-results { display: grid; min-width: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.benefit-item { display: flex; min-width: 0; height: 100%; padding: 18px; align-items: flex-start; border: 1px solid #e1eaf6; border-radius: 16px; background: #f8fbff; }
.benefit-item > div:last-child { min-width: 0; }
.benefit-item h3 { margin-bottom: 0; font-size: 1rem; line-height: 1.35; }
.benefit-item p { line-height: 1.55; }
.home-slide-media { position: relative; z-index: 1; padding: 9px; border: 1px solid rgba(177,211,255,.6); border-radius: 23px; background: rgba(255,255,255,.92); box-shadow: 0 24px 70px rgba(0,0,0,.34); }
.home-slide-media::after { position: absolute; inset: 0; z-index: -1; border-radius: 26px; content: ""; background: linear-gradient(145deg, rgba(7,93,245,.2), transparent 45%); transform: translate(18px, 18px); }
.home-slide-media img { width: 100%; aspect-ratio: 16 / 10; border-radius: 16px; object-fit: cover; }
.home-slider .slide-indicators { position: absolute; right: 0; bottom: 28px; left: 0; display: flex; justify-content: center; gap: 9px; z-index: 20; }
.home-slider .indicator { width: 30px; height: 7px; padding: 0; border: 0; border-radius: 99px; background: #b8cae3; cursor: pointer; }
.home-slider .indicator.active { width: 56px; background: #63b5ff; }

.breadcrumb { display: flex; margin: 0 0 24px; padding: 0; flex-wrap: wrap; gap: 8px; list-style: none; color: #60718e; font-size: .84rem; }
.breadcrumb li:not(:last-child)::after { margin-left: 8px; color: #9badc7; content: "/"; }
.breadcrumb a:hover { color: var(--blue); }

.grid-2, .grid-3, .grid-4 { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.home-sectors-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 8px 30px rgba(7,23,56,.05); }
.card p { margin: 0; color: var(--muted); }
.card-link { transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.card-link:hover { transform: translateY(-4px); border-color: #aac7ef; box-shadow: var(--shadow); }
.card-link .more { display: inline-block; margin-top: 18px; color: var(--blue); font-weight: 750; }
.solution-grid { align-items: stretch; }
.solution-card { display: flex; min-height: 100%; flex-direction: column; padding: 0 24px 24px; overflow: hidden; }
.solution-card picture { display: block; margin: 0 -24px 22px; }
.solution-thumb { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; border-bottom: 1px solid var(--line); }
.solution-card .icon { flex: 0 0 auto; }
.solution-card h3 { min-height: 2.2em; }
.solution-card p { flex: 1; }
.field-home-layout { align-items: start; }
.field-visual { min-width: 0; }
.field-mobile-visual { width: 100%; max-width: 420px; margin-inline: auto; justify-self: center; }
.field-mobile-visual img { display: block; width: 100%; max-width: 420px; height: auto; margin-inline: auto; }
.field-process { margin-top: 25px; }
.field-process .process-step { min-width: 82px; padding: 13px 7px; font-size: .68rem; letter-spacing: .035em; }
.field-summary { margin: 10px 0 0; color: var(--muted); }
.field-tabs { display: flex; margin-bottom: 14px; flex-wrap: wrap; gap: 8px; }
.field-tab { padding: 10px 15px; border: 1px solid #c8d8ee; border-radius: 999px; color: #365171; background: #f5f8fd; font-size: .82rem; font-weight: 760; transition: .2s ease; }
.field-tab:hover { border-color: #8eb6ed; color: var(--blue); }
.field-tab.active { border-color: var(--blue); color: #fff; background: var(--blue); box-shadow: 0 8px 20px rgba(7,93,245,.2); }
.field-panel { display: none; }
.field-panel.active { display: block; animation: field-fade .24s ease; }
.field-panel[hidden] { display: none; }
@keyframes field-fade { from { opacity: .2; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.integrity-specialized { display: flex; max-width: 650px; margin: 26px auto 0; padding: 15px 18px; align-items: center; justify-content: space-between; gap: 16px; border: 1px solid #d8e5f5; border-radius: 14px; color: #30415f; background: #f5f8fd; font-size: .9rem; }
.integrity-specialized a { color: var(--blue); font-weight: 750; white-space: nowrap; }
.icon { display: grid; width: 44px; height: 44px; margin-bottom: 18px; place-items: center; border-radius: 13px; color: var(--blue); background: #eaf3ff; font-size: 1.15rem; font-weight: 850; }
.feature-list { display: grid; margin: 26px 0 0; padding: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; list-style: none; }
.feature-list li { position: relative; padding-left: 25px; color: #394d6b; }
.feature-list li::before { position: absolute; top: .38em; left: 0; display: grid; width: 16px; height: 16px; place-items: center; border-radius: 50%; content: "✓"; color: #fff; background: var(--green); font-size: .62rem; font-weight: 900; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 58px; }
.split.reverse { grid-template-columns: 1.1fr .9fr; }
.product-shot { padding: 10px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.product-shot img { width: 100%; height: auto; border-radius: 16px; object-fit: contain; }
.product-shot picture { display: block; }

/* Wider reusable canvas for internal landing pages. */
.lp-page .container { width: min(1400px, calc(100% - clamp(48px, 6vw, 96px))); }
.lp-page .hero-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 5vw, 78px); }
.lp-page .hero h1 { max-width: 760px; font-size: clamp(2.35rem, 3.9vw, 4rem); }
.lp-page .hero-visual { min-width: 0; }
.lp-page .hero-visual img { width: 100%; height: auto; border-radius: 24px; object-fit: contain; }
.lp-page .hero-copy { min-width: 0; }
.lp-page .section-heading { max-width: 880px; }
.technology-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.technology-grid .card { padding: 24px; }
.technology-grid h3 { min-height: 2.25em; }
.technology-dark-card { border-color: rgba(255,255,255,.14); background: rgba(255,255,255,.07); box-shadow: none; }
.technology-dark-card h3 { color: #fff; }
.technology-dark-card p { color: #c8d7ef; }

/* Agronegócio sector page. */
.agro-hero .hero-grid { grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); }
.agro-hero-note { max-width: 650px; margin: 18px 0 0; color: #5f6f8b; font-size: .98rem; }
.agro-hero-visual { overflow: hidden; }
.agro-hero-visual > img { aspect-ratio: 16 / 9; object-fit: cover; }
.agro-metric { position: absolute; z-index: 2; display: grid; gap: 3px; max-width: 210px; padding: 12px 14px; border: 1px solid rgba(255,255,255,.5); border-radius: 14px; color: #fff; background: rgba(7,23,56,.82); box-shadow: 0 12px 26px rgba(7,23,56,.22); backdrop-filter: blur(8px); }
.agro-metric strong { font-size: .84rem; }
.agro-metric span { color: #c8d7ef; font-size: .72rem; }
.agro-metric--top { top: 22px; right: 22px; }
.agro-metric--bottom { right: 22px; bottom: 22px; }
.agro-capability-card { height: 100%; }
.agro-use-grid { align-items: stretch; }
.agro-use-card { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 18px; align-items: center; padding: 14px; }
.agro-use-card img { width: 120px; height: 112px; border-radius: 14px; object-fit: cover; }
.agro-use-card h3 { margin-bottom: 8px; font-size: 1.02rem; }
.agro-use-card p { margin: 0 0 10px; color: var(--muted); font-size: .88rem; }
.agro-use-card .more { font-size: .82rem; }
.agro-chain-grid { align-items: stretch; gap: 24px; }
.agro-chain-card { padding: 30px; border: 1px solid #dce6f3; border-radius: 22px; background: #fff; box-shadow: var(--shadow); }
.agro-chain-card--inside { border-top: 4px solid #11b981; }
.agro-chain-card--outside { border-top: 4px solid #075df5; }
.agro-chain-label { margin-bottom: 10px; color: var(--blue); font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.agro-chain-card h3 { margin-bottom: 4px; font-size: 1.3rem; }
.agro-chain-card .feature-list { margin-top: 20px; }
.agro-innovation { background: radial-gradient(circle at 90% 0, #163c7c 0, var(--navy) 44%, #06122c 100%); }
.agro-innovation-intro { align-items: center; margin-bottom: 42px; }
.agro-innovation-intro h2 { color: #fff; }
.agro-innovation-intro .lead { color: #c8d7ef; }
.agro-iot-visual { position: relative; min-width: 0; }
.agro-iot-visual > img { width: 100%; aspect-ratio: 16 / 9; border: 1px solid rgba(177,211,255,.35); border-radius: 20px; object-fit: cover; opacity: .88; }
.agro-iot-readout { position: absolute; right: 16px; bottom: 16px; display: grid; gap: 4px; min-width: 190px; padding: 13px 15px; border: 1px solid rgba(177,211,255,.45); border-radius: 14px; color: #e7f1ff; background: rgba(6,18,44,.82); font-size: .73rem; }
.agro-iot-readout strong { margin-bottom: 3px; color: #fff; font-size: .82rem; }
.agro-dark-card { height: 100%; border-color: rgba(255,255,255,.14); color: #fff; background: rgba(255,255,255,.07); box-shadow: none; }
.agro-dark-card h3 { color: #fff; }
.agro-dark-card p { color: #c8d7ef; }
.agro-contact-points { grid-template-columns: 1fr; }

.process-flow { display: flex; align-items: stretch; overflow-x: auto; gap: 10px; padding: 8px 2px 16px; scrollbar-width: thin; }
.process-flow.acceptance-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: visible; gap: 24px 12px; }
.process-step { position: relative; display: grid; min-width: 135px; min-height: 68px; padding: 14px 16px; flex: 1; place-items: center; gap: 7px; border: 1px solid #cbdcf1; border-radius: 15px; background: linear-gradient(145deg, #fff, #f5f9ff); text-align: center; color: #233755; font-size: .76rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; box-shadow: 0 7px 18px rgba(7,23,56,.06); }
.process-step:not(:last-child)::after { position: absolute; top: 50%; right: -12px; z-index: 2; display: grid; width: 19px; height: 19px; place-items: center; content: "→"; color: var(--blue); background: var(--surface); transform: translateY(-50%); }
.process-icon { display: grid; width: 27px; height: 27px; place-items: center; border-radius: 9px; color: var(--blue); background: #e7f0ff; font-size: .78rem; }
.process-label { line-height: 1.25; }
.process-title { line-height: 1.25; font-weight: 800; }
.process-description { max-width: 18ch; color: var(--muted); font-size: .72rem; font-weight: 500; letter-spacing: 0; line-height: 1.35; text-transform: none; }
.section--dark .process-step { border-color: rgba(255,255,255,.2); color: #fff; background: linear-gradient(145deg, rgba(255,255,255,.14), rgba(255,255,255,.06)); box-shadow: none; }
.section--dark .process-step:not(:last-child)::after { color: #8fc7ff; background: var(--navy); }
.section--dark .process-icon { color: #8fc7ff; background: rgba(143,199,255,.15); }
.integrity-home-layout { align-items: center; grid-template-columns: .9fr 1.1fr; }
.integrity-home-layout > div:not(.integrity-home-visual) { grid-column: 1; grid-row: 1; }
.integrity-home-visual { position: static; grid-column: 2; grid-row: 1; }
.integrity-home-visual img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 16px; }
.integrity-home-layout .section-heading { margin-bottom: 18px; }
.integrity-home-layout .lead { font-size: 1rem; }
.integrity-home-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.integrity-home-cards .card { padding: 16px; border-radius: 14px; }
.integrity-home-cards .icon { width: 34px; height: 34px; margin-bottom: 10px; font-size: .9rem; }
.integrity-home-cards h3 { margin-bottom: 5px; font-size: .94rem; }
.integrity-home-cards p { font-size: .78rem; line-height: 1.4; }
.integrity-home-layout .integrity-specialized { margin-top: 16px; padding: 12px 14px; }

/* Sobre a Previx */
.about-page .brand img { width: 165px; height: 41px; object-fit: contain; object-position: left center; }
.about-page .footer-brand img { width: 155px; height: auto; }
.about-hero { padding-top: 72px; }
.about-hero .hero-copy { max-width: 660px; }
.about-hero .hero-copy .lead { max-width: 640px; }
.about-hero .hero-visual img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); }
.about-timeline { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }
.about-timeline::before { position: absolute; top: 20px; right: 9%; left: 9%; height: 2px; content: ""; background: #9fc2f4; }
.about-timeline-item { position: relative; z-index: 1; min-width: 0; }
.about-timeline-marker { display: grid; width: 40px; height: 40px; margin-bottom: 15px; place-items: center; border: 5px solid var(--surface); border-radius: 50%; color: #fff; background: var(--blue); font-weight: 800; box-shadow: 0 4px 12px rgba(7,93,245,.22); }
.about-timeline-card { height: 100%; padding: 0 0 18px; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 10px 26px rgba(7,23,56,.06); overflow: hidden; }
.about-timeline-card img { width: 100%; height: 320px; aspect-ratio: auto; object-fit: cover; }
.about-timeline-card-body { padding: 17px 17px 0; }
.about-timeline-card h3 { margin-bottom: 7px; font-size: 1.02rem; }
.about-timeline-card p { margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.5; }
.about-section-intro { display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.about-section-intro > .lead { max-width: 360px; font-size: 1rem; }
.about-pillar-card { height: 100%; padding: 28px; }
.about-pillar-card .icon { margin-bottom: 21px; }
.about-pillar-card p { margin: 0; color: var(--muted); }
.about-method-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.about-method-item { position: relative; min-width: 0; padding-left: 18px; border-left: 1px solid #b8d0ef; }
.about-method-number { display: grid; width: 34px; height: 34px; margin-bottom: 14px; place-items: center; border-radius: 50%; color: #fff; background: var(--blue); font-size: .9rem; font-weight: 800; }
.about-method-item img { width: 100%; height: 280px; aspect-ratio: auto; margin-bottom: 17px; object-fit: cover; border-radius: 13px; }
.about-method-item h3 { margin-bottom: 8px; font-size: 1.05rem; }
.about-method-item p { margin: 0; color: var(--muted); font-size: .9rem; }
.about-cta { color: #fff; background: radial-gradient(circle at 76% 20%, #1b4a91 0, var(--navy) 52%, #06122c 100%); }
.about-cta-inner { display: grid; grid-template-columns: 1fr .85fr; align-items: center; gap: 54px; }
.about-cta h2 { max-width: 680px; color: #fff; }
.about-cta p { max-width: 650px; color: #c8d7ef; }
.about-cta-visual img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border: 1px solid rgba(177,211,255,.35); border-radius: 18px; opacity: .9; }

.notice { padding: 22px 24px; border-left: 4px solid var(--blue); border-radius: 0 16px 16px 0; color: #3e5271; background: #edf5ff; }
.logo-row { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 36px 52px; }
.logo-row img { width: auto; max-width: 155px; height: 42px; object-fit: contain; filter: grayscale(1); opacity: .68; }

.faq-list { display: grid; max-width: 900px; margin: 0 auto; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: 16px; background: #fff; overflow: hidden; }
.faq-item summary { display: flex; padding: 21px 24px; align-items: center; justify-content: space-between; gap: 16px; font-weight: 760; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--blue); font-size: 1.35rem; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 0; padding: 0 24px 22px; color: var(--muted); }

.cta-band { padding: 70px 0; color: #fff; background: linear-gradient(120deg, #075df5, #063b9e); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-inner h2 { max-width: 700px; margin-bottom: 9px; }
.cta-inner p { margin: 0; color: #d6e7ff; }
.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 46px; }
.contact-form { display: grid; padding: 30px; grid-template-columns: 1fr 1fr; gap: 18px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { color: #30415f; font-size: .84rem; font-weight: 750; }
.field input, .field select, .field textarea { width: 100%; padding: 13px 14px; border: 1px solid #cbd9eb; border-radius: 11px; color: var(--ink); background: #fff; }
.field textarea { min-height: 105px; resize: vertical; }
.form-note, .form-status { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .76rem; }
.form-status { color: #087c59; font-weight: 700; }

.site-footer { padding: 62px 0 30px; color: #c5d0e0; background: #071126; }
.footer-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr 1.3fr; gap: 36px; }
.footer-brand img { width: 155px; margin-bottom: 18px; filter: brightness(0) invert(1); }
.site-footer h2, .site-footer h3 { color: #fff; font-size: .92rem; letter-spacing: 0; }
.site-footer .mt-4 { margin-top: 20px; }
.site-footer p { color: #94a4bc; font-size: .88rem; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: #9dadc4; font-size: .86rem; }
.footer-links a:hover { color: #fff; }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a { display: grid; width: 36px; height: 36px; place-items: center; border: 1px solid rgba(157,173,196,.45); border-radius: 50%; color: #9dadc4; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.footer-social a:hover { color: #fff; border-color: #fff; background: rgba(255,255,255,.08); }
.agro-contact-address { display: grid; gap: 12px; margin: 24px 0 0; color: var(--muted); font-size: .92rem; }
.agro-contact-address div { display: flex; align-items: flex-start; gap: 10px; }
.agro-contact-address i { flex: 0 0 auto; margin-top: .25rem; color: var(--blue); }
.agro-contact-address strong { color: var(--ink); font-weight: 700; }
.footer-bottom { display: flex; margin-top: 42px; padding-top: 22px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid #22304a; color: #8293ab; font-size: .78rem; }
.whatsapp-float { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: grid; width: 54px; height: 54px; place-items: center; border-radius: 50%; color: #fff; background: #18b974; box-shadow: 0 12px 30px rgba(8,68,45,.28); font-weight: 900; }

@media (min-width: 1041px) {
  .process-flow.acceptance-flow .process-step:nth-child(3)::after { top: auto; right: 50%; bottom: -19px; content: "↓"; transform: translate(50%, 0); }
  .process-flow.acceptance-flow .process-step:nth-child(6)::after { display: none; }
}

@media (max-width: 1040px) {
  .desktop-nav, .login-link, .header-actions .btn { display: none; }
  .nav-wrap { justify-content: space-between; }
  .menu-button { display: grid; place-items: center; }
  .hero-grid { grid-template-columns: 1fr; }
  .lp-page .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 800px; }
  .hero-visual { max-width: 780px; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-sectors-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .solution-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .technology-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.benefits-grid { grid-template-columns: 1fr; }
  .benefits-visual { width: min(100%, 900px); margin-inline: auto; }
  .process-flow.acceptance-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-flow.acceptance-flow .process-step { min-width: 0; padding: 12px 8px; font-size: .68rem; }
  .process-flow.acceptance-flow .process-step:not(:last-child)::after { display: none; }
  .integrity-home-visual { position: static; }
  .integrity-home-layout { grid-template-columns: .9fr 1.1fr; }
  .integrity-home-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .agro-innovation-intro { grid-template-columns: 1fr; }
  .about-timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .about-timeline::before { display: none; }
  .about-cta-inner { grid-template-columns: 1fr; gap: 30px; }
  .about-cta-visual { max-width: 760px; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), 1180px); }
  .lp-page .container { width: min(calc(100% - 28px), 1400px); }
  .section { padding: 64px 0; }
  .hero { padding: 55px 0 60px; }
  h1 { font-size: clamp(2.15rem, 11vw, 3.3rem); }
  .hero-grid, .split, .split.reverse, .contact-grid { grid-template-columns: 1fr; gap: 35px; }
  .integrity-home-layout { grid-template-columns: 1fr; }
  .integrity-home-layout > div:not(.integrity-home-visual) { grid-column: 1; grid-row: 2; }
  .integrity-home-layout .integrity-home-visual { grid-column: 1; grid-row: 1; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .home-sectors-grid { grid-template-columns: 1fr; }
  .technology-grid { grid-template-columns: 1fr; }
  .feature-list { grid-template-columns: 1fr; }
  .cta-inner { align-items: flex-start; flex-direction: column; }
  .contact-form { padding: 22px; grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .home-slider { height: auto; min-height: 790px; }
  .home-slider .slide { position: absolute; padding: 52px 0 75px; align-items: flex-start; }
  .home-slide-grid { width: min(calc(100% - 28px), 1180px); max-width: 100%; grid-template-columns: 1fr; gap: 30px; }
  .home-slide-copy h1, .home-slide-copy h2 { font-size: clamp(1.85rem, 8vw, 2.7rem); }
  .home-slide-media { width: 100%; }
  .home-slide-media::after { transform: translate(8px, 8px); }
  .home-slider .slide-indicators { bottom: 22px; }
  .home-slider { min-height: 820px; }
  .home-slider::before { background: linear-gradient(180deg, rgba(4,13,38,.78) 0%, rgba(4,19,52,.38) 62%, rgba(4,13,38,.62) 100%); }
  .product-shot { padding: 5px; border-radius: 16px; }
  .product-shot img { border-radius: 11px; }
  .solution-card { padding: 0 18px 20px; }
  .solution-card picture { margin-inline: -18px; }
  .integrity-specialized { align-items: flex-start; flex-direction: column; }
  .process-flow.acceptance-flow .process-step:not(:last-child)::after { display: none; }
  .about-hero { padding-top: 52px; }
  .about-section-intro { align-items: flex-start; flex-direction: column; gap: 8px; }
  .about-section-intro > .lead { max-width: 650px; }
  .about-timeline { grid-template-columns: 1fr; gap: 18px; }
  .about-timeline-item { display: grid; grid-template-columns: 40px minmax(0, 1fr); align-items: start; gap: 12px; }
  .about-timeline-marker { margin: 0; }
  .about-timeline-card { grid-column: 2; }
  .about-method-grid { grid-template-columns: 1fr; }
  .about-method-item { padding-top: 24px; padding-bottom: 24px; padding-left: 0; border-top: 1px solid #b8d0ef; border-left: 0; }
  .about-method-item img { height: 220px; }
  .about-timeline-card img { height: 260px; }
  .about-method-item:first-child { padding-top: 0; border-top: 0; }
  .benefits-results { grid-template-columns: 1fr; }
  .agro-use-card { grid-template-columns: 100px minmax(0, 1fr); gap: 14px; }
  .agro-use-card img { width: 100px; height: 96px; }
  .agro-chain-card { padding: 22px; }
  .agro-iot-readout { right: 10px; bottom: 10px; min-width: 170px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}