/*
 * Baixada Virtual Negocios Digitais
 * Release 1.0.0-alpha | BUILD 002
 */

:root {
    --bv-primary: #246bfd;
    --bv-primary-dark: #1554d1;
    --bv-cyan: #24c8e5;
    --bv-navy: #07111f;
    --bv-navy-soft: #0d1c2f;
    --bv-ink: #111c2c;
    --bv-muted: #627085;
    --bv-soft: #f3f6fa;
    --bv-line: #dde5ef;
    --bv-white: #fff;
    --bv-success: #20c787;
    --bv-radius-sm: 0.75rem;
    --bv-radius: 1.25rem;
    --bv-radius-lg: 2rem;
    --bv-shadow-sm: 0 0.75rem 2rem rgb(20 45 80 / 8%);
    --bv-shadow: 0 1.5rem 4rem rgb(14 38 72 / 13%);
    --bv-transition: 180ms ease;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 5rem;
}

body {
    min-width: 20rem;
    overflow-x: clip;
    color: var(--bv-ink);
    background: var(--bv-white);
    font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

a {
    text-underline-offset: 0.2em;
}

::selection {
    color: var(--bv-white);
    background: var(--bv-primary);
}

:focus-visible {
    outline: 0.2rem solid var(--bv-cyan);
    outline-offset: 0.2rem;
}

.skip-link {
    position: fixed;
    z-index: 1100;
    top: -5rem;
    left: 1rem;
    padding: 0.75rem 1rem;
    color: var(--bv-white);
    background: var(--bv-primary);
    border-radius: 0 0 var(--bv-radius-sm) var(--bv-radius-sm);
    transition: top var(--bv-transition);
}

.skip-link:focus {
    top: 0;
}

.section-padding {
    padding: 5rem 0;
}

.section-soft {
    background: var(--bv-soft);
}

.section-dark {
    position: relative;
    color: var(--bv-white);
    background: var(--bv-navy);
}

.section-heading {
    max-width: 46rem;
}

.section-title {
    margin-bottom: 1.25rem;
    font-size: clamp(2rem, 8vw, 3.25rem);
    font-weight: 750;
    letter-spacing: -0.045em;
    line-height: 1.08;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.25rem;
    color: var(--bv-cyan);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    line-height: 1.4;
    text-transform: uppercase;
}

.eyebrow > span {
    width: 2rem;
    height: 0.125rem;
    background: currentcolor;
}

.text-primary {
    color: var(--bv-primary) !important;
}

.text-secondary {
    color: var(--bv-muted) !important;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    min-height: 3rem;
    padding: 0.7rem 1.25rem;
    border-radius: 0.7rem;
    font-weight: 700;
    transition: transform var(--bv-transition), box-shadow var(--bv-transition), background-color var(--bv-transition), border-color var(--bv-transition);
}

.btn:hover {
    transform: translateY(-0.125rem);
}

.btn-primary {
    background: var(--bv-primary);
    border-color: var(--bv-primary);
    box-shadow: 0 0.75rem 2rem rgb(36 107 253 / 24%);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: var(--bv-primary-dark);
    border-color: var(--bv-primary-dark);
    box-shadow: 0 1rem 2.5rem rgb(36 107 253 / 32%);
}

.btn-dark {
    background: var(--bv-navy);
    border-color: var(--bv-navy);
}

.btn-lg {
    min-height: 3.5rem;
    padding-inline: 1.5rem;
    font-size: 0.95rem;
}

/* Header */
.site-header {
    padding: 0.55rem 0;
    background: rgb(7 17 31 / 86%);
    border-bottom: 1px solid rgb(255 255 255 / 8%);
    backdrop-filter: blur(1rem);
    transition: padding var(--bv-transition), background-color var(--bv-transition), box-shadow var(--bv-transition);
}

.site-header.is-scrolled {
    padding: 0.2rem 0;
    background: rgb(7 17 31 / 96%);
    box-shadow: 0 0.6rem 2rem rgb(0 0 0 / 18%);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--bv-white);
}

.navbar-brand:hover,
.navbar-brand:focus {
    color: var(--bv-white);
}

.brand-logo {
    display: block;
    width: auto;
    height: 3rem;
    background: #fff;
    border-radius: 0.65rem;
    box-shadow: 0 0.75rem 2rem rgb(0 0 0 / 18%);
    object-fit: contain;
}

.brand-mark {
    display: grid;
    width: 2.5rem;
    height: 2.5rem;
    place-items: center;
    color: var(--bv-white);
    background: linear-gradient(135deg, var(--bv-primary), var(--bv-cyan));
    border-radius: 0.75rem;
    font-size: 0.8rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    box-shadow: 0 0.5rem 1.5rem rgb(36 107 253 / 28%);
}

.brand-copy {
    font-size: 0.95rem;
    letter-spacing: -0.02em;
}

.brand-copy strong {
    color: var(--bv-cyan);
}

.navbar-toggler {
    padding: 0.45rem 0.6rem;
    border-color: rgb(255 255 255 / 25%);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgb(36 107 253 / 35%);
}

.navbar-toggler-icon {
    filter: invert(1);
}

.navbar-collapse {
    margin-top: 0.75rem;
    padding: 1rem;
    background: var(--bv-navy-soft);
    border: 1px solid rgb(255 255 255 / 8%);
    border-radius: var(--bv-radius-sm);
}

.navbar .nav-link {
    padding: 0.65rem 0.75rem;
    color: rgb(255 255 255 / 72%);
    font-size: 0.9rem;
    font-weight: 650;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus,
.navbar .nav-link.active {
    color: var(--bv-white);
}

/* Hero */
.hero {
    min-height: 46rem;
    overflow: hidden;
    background:
        linear-gradient(110deg, rgb(7 17 31 / 98%), rgb(7 17 31 / 86%)),
        radial-gradient(circle at 80% 40%, #163563, transparent 45%);
}

.hero::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 9rem;
    background: linear-gradient(transparent, var(--bv-navy));
    content: "";
    pointer-events: none;
}

.hero .container {
    z-index: 2;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(0.2rem);
    opacity: 0.35;
    pointer-events: none;
}

.hero-glow-one {
    top: 8%;
    right: -12rem;
    width: 34rem;
    height: 34rem;
    background: radial-gradient(circle, var(--bv-primary), transparent 65%);
}

.hero-glow-two {
    bottom: -12rem;
    left: -15rem;
    width: 30rem;
    height: 30rem;
    background: radial-gradient(circle, var(--bv-cyan), transparent 68%);
    opacity: 0.13;
}

.display-hero {
    max-width: 50rem;
    margin-bottom: 1.5rem;
    color: var(--bv-white);
    font-size: clamp(2.6rem, 12vw, 5.3rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.98;
    overflow-wrap: break-word;
}

.display-hero span {
    color: transparent;
    background: linear-gradient(90deg, #4b8bff, var(--bv-cyan));
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-lead {
    max-width: 43rem;
    color: rgb(255 255 255 / 68%);
    font-size: clamp(1.05rem, 3vw, 1.25rem);
}

.hero-trust {
    color: rgb(255 255 255 / 72%);
    font-size: 0.85rem;
    font-weight: 650;
}

.hero-trust i {
    margin-right: 0.35rem;
    color: var(--bv-success);
}

.hero-console {
    position: relative;
    padding: 0.8rem;
    background: rgb(255 255 255 / 7%);
    border: 1px solid rgb(255 255 255 / 14%);
    border-radius: 1.5rem;
    box-shadow: 0 2rem 6rem rgb(0 0 0 / 40%);
    transform: perspective(60rem) rotateY(-3deg) rotateX(1deg);
    backdrop-filter: blur(1rem);
}

.console-top {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.2rem 0.7rem;
}

.console-top > span {
    width: 0.45rem;
    height: 0.45rem;
    background: rgb(255 255 255 / 25%);
    border-radius: 50%;
}

.console-top small {
    margin-left: auto;
    color: var(--bv-success);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}

.console-screen {
    position: relative;
    display: flex;
    min-height: 18rem;
    align-items: flex-end;
    justify-content: space-between;
    padding: 1.5rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 75% 30%, rgb(36 200 229 / 45%), transparent 25%),
        linear-gradient(135deg, #1e56c6, #0b1c36 72%);
    border-radius: 1rem;
}

.console-screen::before {
    position: absolute;
    top: -35%;
    right: -15%;
    width: 15rem;
    height: 15rem;
    border: 2rem solid rgb(255 255 255 / 8%);
    border-radius: 50%;
    content: "";
}

.screen-content {
    z-index: 1;
}

.screen-label {
    display: block;
    margin-bottom: 0.7rem;
    color: var(--bv-cyan);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.screen-content strong {
    font-size: clamp(1.5rem, 5vw, 2.4rem);
    letter-spacing: -0.04em;
    line-height: 1.05;
}

.play-symbol {
    z-index: 1;
    display: grid;
    width: 3rem;
    height: 3rem;
    flex: 0 0 auto;
    place-items: center;
    color: var(--bv-navy);
    background: var(--bv-white);
    border-radius: 50%;
    font-size: 1.4rem;
}

.console-schedule {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 1rem 0.4rem 0.3rem;
    color: rgb(255 255 255 / 55%);
    font-size: 0.65rem;
}

.schedule-line {
    display: flex;
    height: 0.35rem;
    flex: 1;
    gap: 0.15rem;
}

.schedule-line i {
    flex: 1;
    background: var(--bv-primary);
    border-radius: 1rem;
}

.schedule-line i:nth-child(2) {
    flex: 2;
    background: var(--bv-cyan);
}

.schedule-line i:nth-child(3) {
    background: #7c5cff;
}

/* Cards and solutions */
.solution-card {
    padding: 1.75rem;
    background: var(--bv-white);
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius);
    box-shadow: 0 0 0 transparent;
    transition: transform var(--bv-transition), border-color var(--bv-transition), box-shadow var(--bv-transition);
}

.solution-card:hover {
    border-color: rgb(36 107 253 / 35%);
    box-shadow: var(--bv-shadow);
    transform: translateY(-0.35rem);
}

.icon-box {
    display: grid;
    width: 3.25rem;
    height: 3.25rem;
    margin-bottom: 1.4rem;
    place-items: center;
    color: var(--bv-primary);
    background: rgb(36 107 253 / 9%);
    border-radius: 0.9rem;
    font-size: 1.3rem;
}

.solution-card h3,
.step-card h3,
.equipment-card h3 {
    margin-bottom: 0.7rem;
    font-size: 1.15rem;
    font-weight: 750;
}

.solution-card p,
.step-card p {
    margin: 0;
    color: var(--bv-muted);
    font-size: 0.94rem;
}

/* Corporate TV */
.feature-list {
    display: grid;
    gap: 0.75rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: rgb(255 255 255 / 83%);
}

.feature-list i {
    display: grid;
    width: 1.6rem;
    height: 1.6rem;
    flex: 0 0 auto;
    place-items: center;
    color: var(--bv-success);
    background: rgb(32 199 135 / 12%);
    border-radius: 50%;
}

.program-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    padding: 1rem;
    background: rgb(255 255 255 / 5%);
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: var(--bv-radius-lg);
}

.program-item {
    display: flex;
    min-height: 7.5rem;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem;
    color: rgb(255 255 255 / 70%);
    background: rgb(255 255 255 / 5%);
    border: 1px solid rgb(255 255 255 / 8%);
    border-radius: var(--bv-radius-sm);
    font-size: 0.78rem;
    font-weight: 700;
}

.program-item i {
    color: var(--bv-cyan);
    font-size: 1.35rem;
}

.program-item.active {
    color: var(--bv-white);
    background: linear-gradient(135deg, var(--bv-primary), #1748aa);
    border-color: transparent;
    box-shadow: 0 1rem 2.5rem rgb(36 107 253 / 22%);
}

.program-item.active i {
    color: var(--bv-white);
}

/* Segments and perceived value */
.segment-showcase {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 90% 10%, rgb(36 107 253 / 9%), transparent 28rem), var(--bv-soft);
}

.segment-intro { position: relative; z-index: 1; }

.segment-card {
    padding: 1.75rem;
    background: rgb(255 255 255 / 88%);
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius);
    box-shadow: var(--bv-shadow-sm);
    backdrop-filter: blur(0.75rem);
}

.segment-icon {
    display: grid;
    width: 3.25rem;
    height: 3.25rem;
    margin-bottom: 1.35rem;
    place-items: center;
    color: var(--bv-primary);
    background: linear-gradient(135deg, rgb(36 107 253 / 13%), rgb(42 184 230 / 12%));
    border: 1px solid rgb(36 107 253 / 12%);
    border-radius: 1rem;
    font-size: 1.3rem;
}

.segment-card h3 { margin-bottom: 0.7rem; font-size: 1.15rem; font-weight: 780; }
.segment-card p { margin: 0; color: var(--bv-muted); font-size: 0.94rem; }

.value-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: clamp(1.75rem, 4vw, 3rem);
    color: var(--bv-white);
    background: linear-gradient(125deg, #071a34 0%, #0b3268 58%, #1264cc 100%);
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: var(--bv-radius-lg);
    box-shadow: 0 1.5rem 4rem rgb(6 16 31 / 18%);
}

.value-kicker {
    display: block;
    margin-bottom: 0.6rem;
    color: var(--bv-cyan);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.value-banner h3 {
    max-width: 48rem;
    margin-bottom: 0.65rem;
    font-size: clamp(1.35rem, 2.5vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.035em;
}

.value-banner p { max-width: 48rem; margin: 0; color: rgb(255 255 255 / 68%); }

/* Difference and process */
.service-line {
    display: flex;
    min-height: 5rem;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bv-white);
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: var(--bv-shadow-sm);
}

.service-line span {
    color: var(--bv-primary);
    font-size: 0.7rem;
    font-weight: 850;
}

.step-card {
    position: relative;
    padding: 1.75rem;
    background: var(--bv-white);
    border-radius: var(--bv-radius);
    box-shadow: var(--bv-shadow-sm);
}

.step-card > span {
    display: block;
    margin-bottom: 2rem;
    color: var(--bv-primary);
    font-size: 2rem;
    font-weight: 850;
    letter-spacing: -0.05em;
}

/* Demo */
.demo-panel {
    padding: 2.25rem 1.5rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 90% 10%, rgb(36 107 253 / 38%), transparent 35%),
        var(--bv-navy);
    border-radius: var(--bv-radius-lg);
    box-shadow: var(--bv-shadow);
}

.demo-video-card {
    overflow: hidden;
    background: rgb(255 255 255 / 6%);
    border: 1px solid rgb(255 255 255 / 11%);
    border-radius: var(--bv-radius);
    transition: border-color var(--bv-transition), transform var(--bv-transition), box-shadow var(--bv-transition);
}

.demo-video-card:hover {
    border-color: rgb(36 200 229 / 42%);
    box-shadow: 0 1.25rem 3rem rgb(0 0 0 / 22%);
    transform: translateY(-0.25rem);
}

.demo-video-frame {
    overflow: hidden;
    background:
        radial-gradient(circle at 70% 20%, rgb(36 107 253 / 24%), transparent 32%),
        #02060b;
    border-bottom: 1px solid rgb(255 255 255 / 10%);
}

.demo-video-frame video {
    display: block;
    object-fit: contain;
    background: #000;
}

.demo-video-frame video:focus-visible {
    position: relative;
    z-index: 2;
    outline-offset: -0.25rem;
}

.demo-video-copy {
    position: relative;
    min-height: 11rem;
    padding: 1.4rem;
}

.demo-video-copy h3 {
    margin-bottom: 0.65rem;
    color: var(--bv-white);
    font-size: 1.05rem;
    font-weight: 750;
}

.demo-video-copy p {
    margin: 0;
    color: rgb(255 255 255 / 58%);
    font-size: 0.85rem;
    line-height: 1.6;
}

.demo-video-copy small {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 1rem;
    font-size: 0.65rem;
    font-weight: 750;
}

.demo-video-copy small span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.5rem;
    color: var(--bv-cyan);
    background: rgb(36 200 229 / 10%);
    border-radius: 2rem;
    white-space: nowrap;
}

/* Schedule */
.feature-pill {
    padding: 0.5rem 0.8rem;
    color: var(--bv-primary-dark);
    background: rgb(36 107 253 / 9%);
    border: 1px solid rgb(36 107 253 / 15%);
    border-radius: 2rem;
    font-size: 0.78rem;
    font-weight: 750;
}

.schedule-board {
    padding: 1rem;
    background: var(--bv-white);
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius);
    box-shadow: var(--bv-shadow);
}

.board-head {
    display: flex;
    justify-content: space-between;
    padding: 0.7rem 0.5rem 1.25rem;
}

.board-head span {
    color: var(--bv-primary);
    font-size: 0.8rem;
    font-weight: 700;
}

.board-row {
    display: grid;
    grid-template-columns: 3.3rem 1fr;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 0.5rem;
}

.board-row time {
    color: var(--bv-muted);
    font-size: 0.7rem;
    font-weight: 700;
}

.board-block {
    padding: 0.75rem 0.9rem;
    color: var(--bv-white);
    background: var(--bv-primary);
    border-radius: 0.55rem;
    font-size: 0.78rem;
    font-weight: 700;
}

.board-block.purple {
    width: 90%;
    background: #7658e9;
}

.board-block.cyan {
    width: 82%;
    background: #168ca2;
}

.board-block.green {
    width: 72%;
    background: #159c6b;
}

/* Coupon */
.coupon-card {
    position: relative;
    display: flex;
    min-height: 16rem;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 2rem;
    overflow: hidden;
    color: var(--bv-white);
    background:
        radial-gradient(circle at 75% 20%, rgb(36 200 229 / 45%), transparent 30%),
        linear-gradient(135deg, #1649af, var(--bv-navy));
    border-radius: var(--bv-radius-lg);
    box-shadow: var(--bv-shadow);
}

.coupon-card::before,
.coupon-card::after {
    position: absolute;
    left: 66%;
    width: 2rem;
    height: 2rem;
    background: var(--bv-white);
    border-radius: 50%;
    content: "";
    transform: translateX(-50%);
}

.coupon-card::before {
    top: -1rem;
}

.coupon-card::after {
    bottom: -1rem;
}

.coupon-card > div {
    z-index: 1;
}

.coupon-card small,
.coupon-card span {
    display: block;
    color: var(--bv-cyan);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.coupon-card strong {
    display: block;
    margin: 0.8rem 0;
    font-size: clamp(1.6rem, 5vw, 2.5rem);
    letter-spacing: -0.05em;
    line-height: 0.95;
}

.coupon-card > i {
    z-index: 1;
    padding: 0.75rem;
    color: var(--bv-navy);
    background: var(--bv-white);
    border-radius: 0.5rem;
    font-size: clamp(3.5rem, 12vw, 6rem);
    line-height: 1;
}

/* Equipment */
.equipment-card {
    height: 100%;
    padding: 2rem 1.5rem;
    background: rgb(255 255 255 / 5%);
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: var(--bv-radius);
}

.equipment-card > i {
    display: grid;
    width: 3.5rem;
    height: 3.5rem;
    margin: 0 auto 1.2rem;
    place-items: center;
    color: var(--bv-cyan);
    background: rgb(36 200 229 / 10%);
    border-radius: 50%;
    font-size: 1.35rem;
}

.equipment-card p {
    margin: 0;
    color: rgb(255 255 255 / 58%);
    font-size: 0.9rem;
}

/* Portfolio */
.link-arrow,
.back-top {
    color: var(--bv-primary);
    font-weight: 750;
    text-decoration: none;
}

.link-arrow i,
.back-top i {
    margin-left: 0.35rem;
    transition: transform var(--bv-transition);
}

.link-arrow:hover i {
    transform: translateX(0.25rem);
}

.portfolio-grid {
    display: grid;
    gap: 0.8rem;
}

.portfolio-item {
    position: relative;
    display: flex;
    min-height: 12rem;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    overflow: hidden;
    color: var(--bv-white);
    background:
        radial-gradient(circle at 85% 15%, rgb(36 200 229 / 40%), transparent 25%),
        linear-gradient(135deg, #153768, var(--bv-navy));
    border-radius: var(--bv-radius);
    transition: transform var(--bv-transition);
}

.portfolio-item::after {
    position: absolute;
    top: -4rem;
    right: -4rem;
    width: 10rem;
    height: 10rem;
    border: 1.5rem solid rgb(255 255 255 / 5%);
    border-radius: 50%;
    content: "";
}

.portfolio-item:nth-child(2) {
    background: linear-gradient(135deg, #4d38a0, #17142f);
}

.portfolio-item:nth-child(3) {
    background: linear-gradient(135deg, #9a4c1d, #27150e);
}

.portfolio-item:nth-child(4) {
    background: linear-gradient(135deg, #16795c, #0a241d);
}

.portfolio-item:nth-child(5) {
    background: linear-gradient(135deg, #1e6692, #0a1d2c);
}

.portfolio-item:hover {
    transform: translateY(-0.25rem);
}

.portfolio-item span,
.portfolio-item h3 {
    z-index: 1;
}

.portfolio-item span {
    color: rgb(255 255 255 / 65%);
    font-size: 0.7rem;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.portfolio-item h3 {
    margin: 0.4rem 0 0;
    font-size: 1.25rem;
    font-weight: 750;
}

/* FAQ */
.accordion {
    --bs-accordion-bg: transparent;
    --bs-accordion-border-color: var(--bv-line);
    --bs-accordion-btn-focus-box-shadow: none;
    --bs-accordion-active-bg: transparent;
    --bs-accordion-active-color: var(--bv-primary);
}

.accordion-button {
    padding: 1.25rem 0;
    font-size: 1rem;
    font-weight: 750;
}

.accordion-body {
    padding: 0 0 1.5rem;
    color: var(--bv-muted);
}

/* Contact and footer */
.contact-section {
    background: linear-gradient(var(--bv-white) 50%, var(--bv-navy) 50%);
}

.contact-panel {
    padding: 2.5rem 1.5rem;
    color: var(--bv-white);
    background:
        radial-gradient(circle at 90% 15%, rgb(36 200 229 / 30%), transparent 28%),
        linear-gradient(125deg, var(--bv-primary-dark), #092149 72%);
    border-radius: var(--bv-radius-lg);
    box-shadow: 0 2rem 5rem rgb(10 35 75 / 28%);
}

.contact-email {
    color: rgb(255 255 255 / 62%);
    font-size: 0.8rem;
}

.contact-form {
    position: relative;
    padding: clamp(1.25rem, 3vw, 2rem);
    color: var(--bv-ink);
    background: rgb(255 255 255 / 97%);
    border: 1px solid rgb(255 255 255 / 18%);
    border-radius: var(--bv-radius-lg);
    box-shadow: 0 1.5rem 4rem rgb(0 0 0 / 22%);
}

.contact-form .form-label { font-size: 0.82rem; font-weight: 750; }
.contact-form .form-control { min-height: 3.15rem; border-color: #d7e0eb; }
.contact-form textarea.form-control { min-height: 8rem; resize: vertical; }
.contact-form-note { display: block; margin-top: 1rem; color: var(--bv-muted); }
.contact-form-note i { color: var(--bv-success); }
.contact-trap { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }

/* Administrative analytics */
.admin-page { min-height: 100vh; color: var(--bv-ink); background: #f3f7fc; }
.admin-login-wrap { display: grid; min-height: 100vh; padding: 1.25rem; place-items: center; background: radial-gradient(circle at 80% 10%, rgb(36 107 253 / 20%), transparent 30rem), #06101f; }
.admin-login-card { width: min(100%, 29rem); padding: clamp(1.5rem, 5vw, 2.75rem); background: #fff; border-radius: var(--bv-radius-lg); box-shadow: 0 2rem 6rem rgb(0 0 0 / 35%); }
.admin-logo { display: block; width: auto; max-width: 100%; height: 3.4rem; object-fit: contain; }
.admin-login-card h1 { font-size: clamp(1.8rem, 5vw, 2.4rem); font-weight: 820; letter-spacing: -0.04em; }
.admin-back { display: block; margin-top: 1.5rem; text-align: center; text-decoration: none; }
.admin-header { padding: 1rem 0; color: #fff; background: #06101f; box-shadow: 0 0.5rem 2rem rgb(6 16 31 / 18%); }
.admin-main { padding: clamp(2rem, 5vw, 4rem) 0; }
.admin-title { margin: 0 0 0.5rem; font-size: clamp(2rem, 5vw, 3rem); font-weight: 850; letter-spacing: -0.05em; }
.admin-status { padding: 0.55rem 0.9rem; color: #52667f; background: #fff; border: 1px solid var(--bv-line); border-radius: 999px; }
.admin-status span { display: inline-block; width: 0.55rem; height: 0.55rem; margin-right: 0.3rem; background: var(--bv-success); border-radius: 50%; box-shadow: 0 0 0 0.3rem rgb(32 199 135 / 12%); }
.metric-card, .admin-panel { height: 100%; padding: 1.5rem; background: #fff; border: 1px solid var(--bv-line); border-radius: var(--bv-radius); box-shadow: var(--bv-shadow-sm); }
.metric-card span, .metric-card small { display: block; color: var(--bv-muted); }
.metric-card strong { display: block; margin: 0.45rem 0; color: #0b2850; font-size: 2.7rem; line-height: 1; }
.metric-live { color: #fff; background: linear-gradient(135deg, #0b3268, #1264cc); border-color: transparent; }
.metric-live span, .metric-live small, .metric-live strong { color: #fff; }
.admin-panel h2 { margin-bottom: 1.25rem; font-size: 1.1rem; font-weight: 800; }
.admin-event-list > div, .admin-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.8rem 0; border-bottom: 1px solid var(--bv-line); text-transform: capitalize; }
.admin-event-list > div:last-child, .admin-row:last-child { border-bottom: 0; }
.admin-event-list strong, .admin-row strong { color: var(--bv-primary); }
.admin-note { margin: 2rem 0 0; color: var(--bv-muted); font-size: 0.82rem; text-align: center; }

.admin-chart {
    display: flex;
    height: 15rem;
    align-items: flex-end;
    gap: clamp(0.25rem, 1vw, 0.75rem);
    padding-top: 1.5rem;
    overflow-x: auto;
}

.admin-chart-column {
    display: grid;
    min-width: 2.4rem;
    height: 100%;
    flex: 1 0 2.4rem;
    grid-template-rows: 1.5rem 1fr 1.5rem;
    align-items: end;
    text-align: center;
}

.admin-chart-column strong { color: #48627f; font-size: 0.75rem; }
.admin-chart-column span { display: block; width: min(100%, 2.75rem); min-height: 0.25rem; margin: 0 auto; background: linear-gradient(180deg, var(--bv-cyan), var(--bv-primary)); border-radius: 0.5rem 0.5rem 0.15rem 0.15rem; }
.admin-chart-column small { padding-top: 0.4rem; color: var(--bv-muted); font-size: 0.65rem; }

/* JSON CRM */
.crm-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.crm-actions details { position: relative; }
.crm-actions summary { list-style: none; cursor: pointer; }
.crm-actions summary::-webkit-details-marker { display: none; }
.crm-quick-form { position: absolute; z-index: 20; top: calc(100% + 0.6rem); left: 0; display: grid; width: min(90vw, 24rem); gap: 0.65rem; padding: 1rem; background: #fff; border: 1px solid var(--bv-line); border-radius: var(--bv-radius); box-shadow: 0 1.5rem 4rem rgb(6 16 31 / 22%); }
.crm-section { padding: 2rem 0; overflow: hidden; background: #eaf1f9; border-block: 1px solid #dbe5f0; }
.crm-section h2 { font-size: 1.25rem; font-weight: 820; }
.crm-pipeline { display: flex; align-items: flex-start; gap: 0.8rem; padding: 0.5rem max(1rem, calc((100vw - 1320px) / 2)) 1rem; overflow-x: auto; }
.crm-column { width: 17rem; min-width: 17rem; padding: 0.75rem; background: rgb(255 255 255 / 58%); border: 1px solid #d8e3ef; border-radius: 1rem; }
.crm-column > header { display: flex; align-items: center; justify-content: space-between; padding: 0.3rem 0.3rem 0.8rem; font-size: 0.78rem; font-weight: 820; text-transform: uppercase; letter-spacing: 0.04em; }
.crm-column > header strong { display: grid; width: 1.7rem; height: 1.7rem; place-items: center; color: var(--bv-primary); background: #fff; border-radius: 50%; }
.crm-card { position: relative; margin-bottom: 0.65rem; padding: 1rem; background: #fff; border: 1px solid var(--bv-line); border-radius: 0.85rem; box-shadow: 0 0.35rem 1rem rgb(6 16 31 / 6%); }
.crm-card small { color: var(--bv-primary); font-size: 0.65rem; font-weight: 800; text-transform: uppercase; }
.crm-card h3 { margin: 0.35rem 0; font-size: 1rem; font-weight: 800; }
.crm-card p { min-height: 2.5rem; margin: 0 0 0.7rem; color: var(--bv-muted); font-size: 0.78rem; }
.crm-card-links { display: flex; gap: 0.4rem; margin-bottom: 0.75rem; }
.crm-card-links a { display: grid; width: 2rem; height: 2rem; place-items: center; color: var(--bv-primary); background: #eef4ff; border-radius: 50%; text-decoration: none; }
.crm-list-item { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--bv-line); }
.crm-list-item:last-child { border-bottom: 0; }
.crm-list-item > div { display: grid; }
.crm-list-item small { color: var(--bv-primary); font-size: 0.68rem; font-weight: 800; text-transform: uppercase; }
.crm-list-item strong { margin: 0.15rem 0; }
.crm-list-item span { color: var(--bv-muted); font-size: 0.8rem; }
.crm-card h3 a { color: inherit; text-decoration: none; }
.crm-card h3 a:hover { color: var(--bv-primary); }
.crm-search { display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem; background: #fff; border: 1px solid var(--bv-line); border-radius: 1rem; }
.crm-search i { margin-left: 0.5rem; color: var(--bv-muted); }
.crm-search .form-control { border: 0; box-shadow: none; }
.crm-history { padding: 0.75rem 0; border-bottom: 1px solid var(--bv-line); }
.crm-history small { color: var(--bv-primary); }
.crm-history p { margin: 0.2rem 0 0; color: var(--bv-muted); font-size: 0.85rem; }
.crm-report-highlight { display: grid; min-height: 9rem; align-content: center; padding: 1.5rem; color: #fff; background: linear-gradient(135deg, #0b3268, #1264cc); border-radius: var(--bv-radius); }
.crm-report-highlight span { color: rgb(255 255 255 / 70%); }
.crm-report-highlight strong { margin-top: 0.4rem; font-size: 2.5rem; }

/* Printable commercial proposal */
.proposal-page { min-height: 100vh; padding: 2rem; color: #14253b; background: #071322; }
.proposal-toolbar { display: flex; max-width: 52rem; justify-content: space-between; margin: 0 auto 1rem; }
.proposal-document { width: min(100%, 52rem); min-height: 70rem; margin: 0 auto; padding: clamp(2rem, 6vw, 4.5rem); background: #fff; box-shadow: 0 2rem 6rem rgb(0 0 0 / 35%); }
.proposal-document > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; padding-bottom: 2rem; border-bottom: 2px solid #e4ebf3; }
.proposal-document > header img { width: 15rem; height: auto; }
.proposal-document > header div { display: grid; text-align: right; }
.proposal-document > header span { color: var(--bv-primary); font-size: 0.72rem; font-weight: 850; letter-spacing: 0.12em; }
.proposal-hero { padding: 4rem 0; }
.proposal-hero p, .proposal-scope p { color: var(--bv-muted); }
.proposal-hero h1 { margin: 0.4rem 0 1.5rem; font-size: 2.8rem; font-weight: 850; letter-spacing: -0.05em; }
.proposal-hero h2 { color: var(--bv-primary); font-size: 1.4rem; }
.proposal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; background: #dce6f1; border: 1px solid #dce6f1; border-radius: 1rem; }
.proposal-grid div { display: grid; gap: 0.4rem; padding: 1.25rem; background: #f5f8fc; }
.proposal-grid span { color: var(--bv-muted); font-size: 0.72rem; text-transform: uppercase; }
.proposal-scope { min-height: 20rem; padding: 3rem 0; }
.proposal-scope h2 { font-size: 1.2rem; }
.proposal-document > footer { display: flex; justify-content: space-between; gap: 2rem; padding-top: 2rem; border-top: 2px solid #e4ebf3; }
.proposal-document > footer div { display: grid; color: var(--bv-muted); font-size: 0.75rem; }
.proposal-document > footer p { max-width: 16rem; color: var(--bv-primary); font-weight: 800; text-align: right; }

@media (max-width: 35.999rem) {
    .crm-actions { display: grid; }
    .crm-actions details, .crm-actions summary { width: 100%; }
    .crm-quick-form { position: relative; top: auto; width: 100%; margin-top: 0.5rem; }
    .crm-list-item { align-items: flex-start; flex-direction: column; }
    .crm-search { align-items: stretch; flex-direction: column; }
    .proposal-page { padding: 0; }
    .proposal-toolbar { padding: 0.75rem; }
    .proposal-document { padding: 1.5rem; }
    .proposal-document > header, .proposal-document > footer { flex-direction: column; }
    .proposal-grid { grid-template-columns: 1fr; }
}

@media print {
    .proposal-page { padding: 0; background: #fff; }
    .proposal-toolbar { display: none !important; }
    .proposal-document { width: 100%; min-height: 0; box-shadow: none; }
}

.site-footer {
    color: rgb(255 255 255 / 58%);
    background: var(--bv-navy);
}

.footer-brand {
    width: max-content;
}

.footer-brand .brand-logo {
    height: 3.6rem;
}

.site-footer p,
.site-footer address {
    font-size: 0.88rem;
}

.site-footer address a {
    color: rgb(255 255 255 / 68%);
}

.back-top {
    color: var(--bv-cyan);
}

.back-top:hover i {
    transform: translateY(-0.2rem);
}

.footer-bottom {
    border-top: 1px solid rgb(255 255 255 / 9%);
}

.footer-bottom small {
    font-size: 0.72rem;
}

@media (min-width: 36rem) {
    .section-padding {
        padding: 6rem 0;
    }

    .hero-console {
        padding: 1rem;
    }

    .console-screen {
        min-height: 23rem;
        padding: 2rem;
    }

    .program-grid {
        gap: 1rem;
        padding: 1.25rem;
    }

    .program-item {
        min-height: 9rem;
        padding: 1.25rem;
    }

    .demo-panel,
    .contact-panel {
        padding: 3rem;
    }

    .schedule-board {
        padding: 1.5rem;
    }

    .coupon-card {
        padding: 2.5rem;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-main {
        grid-row: span 2;
        min-height: 25rem;
    }
}

@media (max-width: 35.999rem) {
    .section-padding {
        padding: 4.25rem 0;
    }

    .hero {
        min-height: auto;
    }

    .hero .row {
        padding-top: 2.25rem !important;
        padding-bottom: 4.5rem !important;
    }

    .hero .eyebrow {
        display: block;
        max-width: 18rem;
        margin-bottom: 1rem;
        font-size: 0.68rem;
        letter-spacing: 0.12em;
        line-height: 1.55;
    }

    .hero .eyebrow > span {
        display: block;
        margin-bottom: 0.75rem;
    }

    .display-hero {
        max-width: 100%;
        margin-bottom: 1.25rem;
        font-size: clamp(2.55rem, 13vw, 3.75rem);
        letter-spacing: -0.055em;
        line-height: 0.98;
    }

    .hero-lead {
        max-width: 100%;
        font-size: 1rem;
        line-height: 1.65;
    }

    .hero .btn {
        width: 100%;
        min-height: 3.5rem;
    }

    .hero-trust {
        display: grid !important;
        grid-template-columns: 1fr;
        gap: 0.75rem !important;
    }

    .hero-console {
        margin-top: 0.75rem;
        transform: none;
    }

    .console-screen {
        min-height: 16rem;
        padding: 1.25rem;
    }
}

@media (min-width: 62rem) {
    .section-padding {
        padding: 7.5rem 0;
    }

    .site-header {
        padding: 0.85rem 0;
    }

    .navbar-collapse {
        margin-top: 0;
        padding: 0;
        background: transparent;
        border: 0;
    }

    .hero .row {
        padding-top: 5rem !important;
    }

    .hero-console {
        margin-left: 1rem;
    }

    .program-grid {
        margin-left: 2rem;
        transform: rotate(1deg);
    }

    .steps-row > div:not(:last-child) .step-card::after {
        position: absolute;
        z-index: 2;
        top: 2.6rem;
        right: -1.5rem;
        width: 2rem;
        height: 1px;
        background: var(--bv-line);
        content: "";
    }

    .demo-panel,
    .contact-panel {
        padding: 4.5rem;
    }

    .portfolio-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }

    .portfolio-main {
        grid-row: span 2;
    }

    .portfolio-item:nth-child(4) {
        grid-column: 2;
    }

    .portfolio-item:nth-child(5) {
        grid-column: 3;
    }
}

@media (min-width: 75rem) {
    .container {
        max-width: 72rem;
    }

    .hero-console {
        margin-left: 2rem;
    }
}

/* BUILD 002 — sistema visual definitivo */
:root {
    --bv-primary: #2563eb;
    --bv-primary-dark: #1d4ed8;
    --bv-cyan: #22d3ee;
    --bv-navy: #06101f;
    --bv-navy-soft: #0c1a2e;
    --bv-ink: #0b1728;
    --bv-muted: #58677c;
    --bv-soft: #f5f7fb;
    --bv-line: #dfe6ef;
    --bv-radius-sm: 0.9rem;
    --bv-radius: 1.4rem;
    --bv-radius-lg: 2.25rem;
    --bv-shadow-sm: 0 0.75rem 2.5rem rgb(15 35 65 / 7%);
    --bv-shadow: 0 2rem 5rem rgb(15 35 65 / 12%);
}

body {
    background: #fff;
    font-size: 1.025rem;
    line-height: 1.65;
}

.section-padding {
    padding: 7rem 0;
}

.section-soft {
    background:
        radial-gradient(circle at 8% 12%, rgb(37 99 235 / 5%), transparent 25rem),
        #f6f8fc;
}

.section-title {
    max-width: 48rem;
    margin-bottom: 1.35rem;
    font-size: clamp(2.15rem, 5vw, 4rem);
    font-weight: 780;
    letter-spacing: -0.055em;
    line-height: 1.02;
}

.eyebrow {
    margin-bottom: 1.4rem;
    color: #1685a0;
    font-size: 0.7rem;
    letter-spacing: 0.19em;
}

.btn {
    min-height: 3.35rem;
    padding: 0.85rem 1.4rem;
    border-radius: 0.9rem;
    box-shadow: none;
}

.btn-primary {
    background: linear-gradient(135deg, #2870ff, #1857df);
    border-color: transparent;
    box-shadow: 0 0.8rem 2rem rgb(37 99 235 / 26%);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: linear-gradient(135deg, #3478ff, #124bca);
    box-shadow: 0 1rem 2.4rem rgb(37 99 235 / 34%);
}

.site-header {
    padding: 0.75rem 0;
    background: rgb(6 16 31 / 88%);
    border-bottom: 1px solid rgb(255 255 255 / 7%);
    backdrop-filter: blur(1.25rem) saturate(130%);
}

.site-header.is-scrolled {
    background: rgb(6 16 31 / 96%);
    box-shadow: 0 0.75rem 2rem rgb(0 0 0 / 18%);
}

.brand-mark {
    background: linear-gradient(145deg, #3f7cff, #16c7e8);
    border-radius: 0.85rem;
    box-shadow: 0 0.8rem 2rem rgb(37 99 235 / 30%);
}

.navbar .nav-link {
    color: rgb(255 255 255 / 66%);
    font-size: 0.83rem;
    font-weight: 700;
}

.hero {
    min-height: 48rem;
    background:
        radial-gradient(circle at 84% 40%, rgb(34 211 238 / 15%), transparent 25rem),
        radial-gradient(circle at 58% 0%, rgb(37 99 235 / 16%), transparent 30rem),
        linear-gradient(135deg, #06101f 0%, #0a1729 60%, #071321 100%);
}

.hero::after {
    height: 6rem;
    background: linear-gradient(transparent, rgb(6 16 31 / 55%));
}

.display-hero {
    max-width: 46rem;
    font-size: clamp(3.2rem, 6.3vw, 5.45rem);
    font-weight: 820;
    letter-spacing: -0.068em;
    line-height: 0.95;
}

.display-hero span {
    background: linear-gradient(90deg, #5e91ff 0%, #2ad8ed 92%);
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-lead {
    max-width: 39rem;
    color: rgb(255 255 255 / 70%);
    line-height: 1.7;
}

.hero-trust {
    color: rgb(255 255 255 / 76%);
}

.hero-console {
    padding: 0.75rem;
    background: linear-gradient(145deg, rgb(255 255 255 / 11%), rgb(255 255 255 / 5%));
    border-color: rgb(255 255 255 / 15%);
    border-radius: 1.75rem;
    box-shadow: 0 2.5rem 7rem rgb(0 0 0 / 48%);
    transform: perspective(70rem) rotateY(-2deg);
}

.console-screen {
    background:
        radial-gradient(circle at 82% 20%, rgb(34 211 238 / 38%), transparent 28%),
        linear-gradient(145deg, #245cca, #091b35 76%);
    border-radius: 1.25rem;
}

.solution-card,
.step-card,
.equipment-card {
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius);
    box-shadow: 0 0.5rem 1.5rem rgb(16 38 68 / 4%);
}

.solution-card {
    padding: 1.75rem;
    background: rgb(255 255 255 / 92%);
}

.solution-card:hover,
.equipment-card:hover {
    border-color: rgb(37 99 235 / 25%);
    box-shadow: var(--bv-shadow);
    transform: translateY(-0.35rem);
}

.icon-box {
    color: #1857df;
    background: linear-gradient(145deg, #eaf1ff, #eefcff);
    border: 1px solid #dbe8ff;
    border-radius: 1rem;
}

.program-grid {
    background: linear-gradient(145deg, rgb(255 255 255 / 8%), rgb(255 255 255 / 3%));
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: var(--bv-radius-lg);
    box-shadow: 0 2rem 5rem rgb(0 0 0 / 24%);
}

.program-item {
    background: rgb(255 255 255 / 7%);
    border: 1px solid rgb(255 255 255 / 7%);
    border-radius: 1.15rem;
}

.program-item.active {
    background: linear-gradient(145deg, #2870ff, #174fc6);
    box-shadow: 0 1.2rem 2.5rem rgb(20 75 190 / 28%);
}

.step-card {
    padding: 1.7rem;
    background: #fff;
}

.step-card > span {
    color: #2563eb;
    background: #edf3ff;
}

.demo-panel {
    padding: clamp(1.25rem, 5vw, 4.5rem);
    background:
        radial-gradient(circle at 90% 8%, rgb(34 211 238 / 12%), transparent 24rem),
        linear-gradient(145deg, #071321, #0c1c31);
    border: 1px solid rgb(255 255 255 / 8%);
    border-radius: clamp(1.5rem, 4vw, 2.75rem);
    box-shadow: 0 2.5rem 6rem rgb(10 30 55 / 18%);
}

.demo-video-card {
    overflow: hidden;
    background: #101f32;
    border: 1px solid rgb(255 255 255 / 11%);
    border-radius: 1.35rem;
    box-shadow: 0 1.25rem 3rem rgb(0 0 0 / 22%);
}

.demo-video-card:hover {
    border-color: rgb(34 211 238 / 38%);
    box-shadow: 0 1.5rem 3.5rem rgb(0 0 0 / 32%);
    transform: translateY(-0.3rem);
}

.schedule-board,
.coupon-card {
    border-radius: var(--bv-radius-lg);
    box-shadow: var(--bv-shadow);
}

.schedule-board {
    background: #fff;
    border: 1px solid var(--bv-line);
}

.coupon-card {
    background: linear-gradient(145deg, #174fc6, #2870ff 58%, #168eac);
}

.equipment-card {
    min-height: 100%;
    padding: 2rem;
    background: rgb(255 255 255 / 6%);
    border-color: rgb(255 255 255 / 10%);
}

.portfolio-grid {
    gap: 1rem;
}

.portfolio-item {
    min-height: 13rem;
    background: linear-gradient(145deg, #0c1c31, #15365f);
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: 1.4rem;
}

.portfolio-item:nth-child(2),
.portfolio-item:nth-child(3),
.portfolio-item:nth-child(4),
.portfolio-item:nth-child(5) {
    background: linear-gradient(145deg, #102440, #1b4d7a);
}

.accordion {
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--bv-line);
    border-radius: var(--bv-radius);
    box-shadow: var(--bv-shadow-sm);
}

.accordion-button {
    padding: 1.35rem 1.5rem;
    font-weight: 750;
}

.contact-section {
    padding-top: 0;
    background: #fff;
}

.contact-panel {
    background:
        radial-gradient(circle at 90% 20%, rgb(34 211 238 / 24%), transparent 20rem),
        linear-gradient(135deg, #0a1a30, #113d79);
    border: 1px solid rgb(255 255 255 / 10%);
    border-radius: var(--bv-radius-lg);
    box-shadow: 0 2.5rem 6rem rgb(15 45 85 / 20%);
}

.site-footer {
    background: #050d18;
}

@media (max-width: 61.999rem) {
    .section-padding {
        padding: 5rem 0;
    }

    .navbar-collapse {
        margin-top: 0.75rem;
        padding: 1rem;
        background: #0c1a2e;
        border: 1px solid rgb(255 255 255 / 9%);
        border-radius: 1rem;
        box-shadow: 0 1.5rem 3rem rgb(0 0 0 / 25%);
    }
}

@media (max-width: 35.999rem) {
    body {
        font-size: 1rem;
    }

    .brand-logo {
        height: 2.65rem;
    }

    .footer-brand .brand-logo {
        height: 3.2rem;
    }

    .section-padding {
        padding: 4.25rem 0;
    }

    .section-title {
        font-size: clamp(2rem, 10vw, 2.75rem);
        letter-spacing: -0.045em;
        line-height: 1.04;
    }

    .hero .row {
        padding-top: 2rem !important;
        padding-bottom: 4rem !important;
    }

    .display-hero {
        font-size: clamp(2.45rem, 12.5vw, 3.4rem);
        letter-spacing: -0.055em;
        line-height: 0.98;
    }

    .hero-console {
        border-radius: 1.35rem;
    }

    .solution-card,
    .step-card,
    .equipment-card {
        padding: 1.4rem;
    }

    .demo-panel {
        margin-right: -0.25rem;
        margin-left: -0.25rem;
    }

    .demo-video-copy {
        padding: 1.2rem;
    }
}

/* Modelos ao vivo */
.live-models-section {
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 18%, rgb(37 99 235 / 18%), transparent 28rem),
        radial-gradient(circle at 88% 74%, rgb(34 211 238 / 10%), transparent 24rem),
        #050d18;
}

.live-model-card {
    overflow: hidden;
    background: rgb(255 255 255 / 5%);
    border: 1px solid rgb(255 255 255 / 11%);
    border-radius: 1.35rem;
    box-shadow: 0 1.25rem 3rem rgb(0 0 0 / 22%);
    transition: transform var(--bv-transition), border-color var(--bv-transition), box-shadow var(--bv-transition);
}

.live-model-card:hover,
.live-model-card:focus-within,
.live-model-card.is-live {
    border-color: rgb(34 211 238 / 45%);
    box-shadow: 0 1.75rem 4rem rgb(0 0 0 / 34%);
    transform: translateY(-0.3rem);
}

.live-model-preview {
    overflow: hidden;
    background: #02060c;
    border-bottom: 1px solid rgb(255 255 255 / 9%);
}

.live-model-preview::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgb(2 6 12 / 72%));
    content: "";
    pointer-events: none;
    transition: opacity var(--bv-transition);
}

.live-model-preview img,
.live-model-preview iframe {
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: cover;
}

.live-model-preview iframe {
    background: #000;
}

.live-model-preview.is-loading::before {
    position: absolute;
    z-index: 3;
    top: 50%;
    left: 50%;
    width: 2.5rem;
    height: 2.5rem;
    margin: -1.25rem 0 0 -1.25rem;
    border: 0.2rem solid rgb(255 255 255 / 24%);
    border-top-color: var(--bv-cyan);
    border-radius: 50%;
    animation: model-loading 0.8s linear infinite;
    content: "";
}

@keyframes model-loading {
    to {
        transform: rotate(360deg);
    }
}

.live-model-card.is-live .live-model-preview::after {
    opacity: 0;
}

.live-model-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.5rem;
    color: #fff;
    text-align: center;
}

.live-model-fallback strong {
    font-size: 0.9rem;
}

.live-model-fallback a {
    position: relative;
    z-index: 2;
    color: var(--bv-cyan);
    font-size: 0.82rem;
    font-weight: 800;
}

.live-model-launch {
    position: absolute;
    z-index: 2;
    right: 1rem;
    bottom: 1rem;
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    gap: 0.55rem;
    padding: 0.65rem 1rem;
    color: #fff;
    background: rgb(6 16 31 / 86%);
    border: 1px solid rgb(255 255 255 / 28%);
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 800;
    backdrop-filter: blur(0.8rem);
    transition: background-color var(--bv-transition), transform var(--bv-transition);
}

.live-model-launch:hover,
.live-model-launch:focus-visible {
    background: var(--bv-primary);
    border-color: var(--bv-primary);
    transform: translateY(-0.1rem);
}

.live-model-launch i {
    font-size: 1rem;
}

.live-model-copy {
    display: flex;
    min-height: 7.5rem;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem;
}

.live-model-copy span {
    color: var(--bv-cyan);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.live-model-copy h3 {
    margin: 0.45rem 0 0;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 750;
    line-height: 1.3;
}

.live-model-copy > a {
    display: grid;
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 auto;
    place-items: center;
    color: #fff;
    background: rgb(255 255 255 / 8%);
    border: 1px solid rgb(255 255 255 / 12%);
    border-radius: 50%;
    text-decoration: none;
}

.live-model-copy > a:hover,
.live-model-copy > a:focus-visible {
    color: #fff;
    background: var(--bv-primary);
}

.live-models-note {
    color: rgb(255 255 255 / 66%);
    font-size: 0.9rem;
}

.live-models-note i {
    margin-right: 0.4rem;
    color: var(--bv-success);
}

/* Privacidade, consentimento e contato rápido */
.privacy-section {
    border-top: 1px solid var(--bv-line);
}

.privacy-list {
    display: grid;
    gap: 0.9rem;
}

.privacy-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1.1rem 1.2rem;
    color: var(--bv-muted);
    background: #fff;
    border: 1px solid var(--bv-line);
    border-radius: 1rem;
    box-shadow: 0 0.5rem 1.5rem rgb(16 38 68 / 4%);
}

.privacy-list i {
    flex: 0 0 auto;
    color: var(--bv-success);
    font-size: 1.15rem;
}

.whatsapp-float {
    position: fixed;
    z-index: 1040;
    right: 1.25rem;
    bottom: 1.25rem;
    display: inline-flex;
    min-height: 3.5rem;
    align-items: center;
    gap: 0.65rem;
    padding: 0.8rem 1.2rem;
    color: #fff;
    background: #18a957;
    border: 1px solid rgb(255 255 255 / 20%);
    border-radius: 999px;
    box-shadow: 0 1rem 2.5rem rgb(5 70 34 / 34%);
    font-size: 0.9rem;
    font-weight: 800;
    text-decoration: none;
    transition: bottom var(--bv-transition), background-color var(--bv-transition), transform var(--bv-transition);
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
    color: #fff;
    background: #128747;
    transform: translateY(-0.2rem);
}

.whatsapp-float i {
    font-size: 1.25rem;
}

.has-consent-dialog .whatsapp-float {
    bottom: 12rem;
}

.cookie-consent {
    position: fixed;
    z-index: 1090;
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    display: grid;
    max-width: 72rem;
    align-items: center;
    gap: 1.25rem;
    margin: 0 auto;
    padding: 1.25rem;
    color: #fff;
    background: rgb(6 16 31 / 97%);
    border: 1px solid rgb(255 255 255 / 14%);
    border-radius: 1.25rem;
    box-shadow: 0 1.5rem 5rem rgb(0 0 0 / 45%);
    opacity: 0;
    transform: translateY(1rem);
    backdrop-filter: blur(1rem);
    transition: opacity var(--bv-transition), transform var(--bv-transition);
}

.cookie-consent[hidden] {
    display: none;
}

.cookie-consent.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.cookie-consent strong {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 1rem;
}

.cookie-consent p {
    margin: 0 0 0.35rem;
    color: rgb(255 255 255 / 68%);
    font-size: 0.84rem;
    line-height: 1.5;
}

.cookie-consent a {
    color: var(--bv-cyan);
    font-size: 0.8rem;
    font-weight: 700;
}

.cookie-consent-actions {
    display: flex;
    flex-direction: column-reverse;
    gap: 0.65rem;
}

.cookie-consent-actions .btn {
    min-height: 2.9rem;
    font-size: 0.8rem;
    white-space: nowrap;
}

@media (min-width: 62rem) {
    .cookie-consent {
        grid-template-columns: 1fr auto;
    }

    .cookie-consent-actions {
        flex-direction: row;
    }
}

@media (max-width: 35.999rem) {
    .value-banner {
        align-items: stretch;
        flex-direction: column;
    }

    .value-banner .btn {
        width: 100%;
    }

    .live-model-copy {
        min-height: 0;
    }

    .live-model-launch {
        right: 0.75rem;
        bottom: 0.75rem;
    }

    .whatsapp-float {
        right: 0.8rem;
        bottom: 0.8rem;
        width: 3.4rem;
        height: 3.4rem;
        justify-content: center;
        padding: 0;
    }

    .whatsapp-float span {
        display: none;
    }

    .has-consent-dialog .whatsapp-float {
        bottom: 18rem;
    }

    .cookie-consent {
        right: 0.65rem;
        bottom: 0.65rem;
        left: 0.65rem;
        padding: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media print {
    .site-header,
    .hero .btn,
    .contact-section,
    .site-footer {
        display: none !important;
    }

    .section-dark {
        color: #000;
        background: #fff;
    }

    .section-dark .text-white,
    .section-dark .text-white-50 {
        color: #000 !important;
    }
}