/* =====================================================
   FB MOTOS — HONDA CG 160 TITAN
   Identidade: Preto, vermelho e visual esportivo
   Arquivo: motos/honda-cg-160.css
===================================================== */

/* ==================== VARIÁVEIS ==================== */

:root {
    --bike-red: #ff2525;
    --bike-red-dark: #c90000;
    --bike-black: #080808;
    --bike-panel: #111111;
    --bike-panel-light: #171717;
    --bike-white: #f5f5f5;
    --bike-muted: #a1a1a1;
    --bike-border: rgba(255, 255, 255, 0.10);
    --bike-glow: 0 0 35px rgba(255, 37, 37, 0.16);
    --bike-transition: 0.3s ease;
}

/* ==================== RESET ==================== */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    margin: 0;
    background: var(--bike-black);
    color: var(--bike-white);
    font-family: "Rajdhani", sans-serif;
    font-size: 16px;
    overflow-x: hidden;
}

body::selection {
    background: var(--bike-red);
    color: white;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.container {
    width: min(1180px, calc(100% - 48px));
    margin-inline: auto;
}

.section-spacing {
    padding: 105px 0;
}

/* ==================== ANIMAÇÕES ==================== */

@keyframes bike-enter-left {
    from {
        opacity: 0;
        transform: translateX(-45px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bike-enter-right {
    from {
        opacity: 0;
        transform: translateX(45px) scale(.97);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

@keyframes red-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 37, 37, .4);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(255, 37, 37, 0);
    }
}

@keyframes status-pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: .35;
    }
}

@keyframes float-moto {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes red-scan {
    0% {
        transform: translateX(-120%);
    }

    100% {
        transform: translateX(250%);
    }
}

@keyframes scroll-bounce {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(6px);
    }
}

@keyframes background-drift {
    0%, 100% {
        transform: scale(1);
        opacity: .7;
    }

    50% {
        transform: scale(1.12);
        opacity: 1;
    }
}

/* ==================== CABEÇALHO ==================== */

.bike-header {
    position: relative;
    z-index: 50;
    width: 100%;
    border-bottom: 1px solid var(--bike-border);
    background: rgba(8, 8, 8, .94);
    backdrop-filter: blur(16px);
}

.header-content {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.logo-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    background: var(--bike-red);
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 17px;
    font-weight: 900;
    transform: skew(-5deg);
    box-shadow: 0 0 20px rgba(255, 37, 37, .16);
}

.logo-text {
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 18px;
    font-weight: 900;
    letter-spacing: 1px;
}

.logo-dot {
    color: var(--bike-red);
}

.bike-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 27px;
}

.bike-nav a {
    position: relative;
    padding: 8px 0;
    color: #aaa;
    font-size: 14px;
    font-weight: 700;
    transition: color var(--bike-transition);
}

.bike-nav a::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--bike-red);
    content: "";
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--bike-transition);
}

.bike-nav a:hover {
    color: white;
}

.bike-nav a:hover::after {
    transform: scaleX(1);
}

.bike-header-button {
    display: inline-flex;
    min-height: 43px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 16px;
    border: 1px solid var(--bike-red);
    color: white;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    transition: background var(--bike-transition),
                box-shadow var(--bike-transition);
}

.bike-header-button:hover {
    background: var(--bike-red);
    box-shadow: var(--bike-glow);
}

/* ==================== HERO ==================== */

.bike-hero {
    position: relative;
    display: flex;
    min-height: 680px;
    align-items: center;
    isolation: isolate;
    overflow: hidden;
    padding: 70px 0 95px;
    background:
        linear-gradient(115deg, #090909 0%, #0c0c0c 48%, #121010 100%);
}

.bike-hero-background {
    position: absolute;
    z-index: -1;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.background-number {
    position: absolute;
    top: 5%;
    right: -3%;
    color: rgba(255, 255, 255, .025);
    font-family: "Orbitron", sans-serif;
    font-size: clamp(180px, 32vw, 430px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -15px;
    user-select: none;
}

.background-glow {
    position: absolute;
    top: 10%;
    right: 0;
    width: 60%;
    height: 75%;
    border-radius: 50%;
    background: radial-gradient(
        ellipse,
        rgba(255, 20, 20, .16) 0%,
        rgba(255, 20, 20, .04) 40%,
        transparent 72%
    );
    filter: blur(35px);
    animation: background-drift 7s ease-in-out infinite;
}

.bike-hero-grid {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    align-items: center;
    gap: 60px;
}

.bike-hero-info {
    min-width: 0;
    animation: bike-enter-left .85s ease both;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 35px;
    color: #999;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.4px;
    transition: color var(--bike-transition);
}

.back-link:hover {
    color: var(--bike-red);
}

.back-link i {
    transition: transform var(--bike-transition);
}

.back-link:hover i {
    transform: translateX(-4px);
}

.bike-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
    padding: 9px 13px;
    border: 1px solid rgba(255, 37, 37, .27);
    background: rgba(255, 37, 37, .055);
    color: #ddd;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.status-indicator {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--bike-red);
    box-shadow: 0 0 12px var(--bike-red);
    animation: status-pulse 1.5s infinite;
}

.bike-brand {
    margin: 0 0 10px;
    color: #888;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 5px;
}

.bike-hero h1 {
    margin: 0;
    font-family: "Orbitron", sans-serif;
    font-size: clamp(53px, 6.4vw, 88px);
    font-weight: 900;
    line-height: .94;
    letter-spacing: -4px;
}

.bike-hero h1 > span {
    color: var(--bike-red);
    text-shadow: 0 0 35px rgba(255, 37, 37, .15);
}

.bike-hero h1 strong {
    display: block;
    margin-top: 8px;
    color: white;
    font-size: .59em;
    font-weight: 800;
    letter-spacing: 7px;
}

.bike-description {
    max-width: 450px;
    margin: 25px 0;
    color: #a6a6a6;
    font-size: 18px;
    line-height: 1.7;
}

.bike-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin: 30px 0;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 11px;
}

.highlight > i {
    color: var(--bike-red);
    font-size: 21px;
}

.highlight strong,
.highlight span {
    display: block;
}

.highlight strong {
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 12px;
    font-weight: 700;
}

.highlight span {
    margin-top: 5px;
    color: #777;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.bike-price-area {
    position: relative;
    display: inline-block;
    min-width: 230px;
    padding: 19px 22px;
    border-left: 3px solid var(--bike-red);
    background: linear-gradient(90deg, rgba(255, 37, 37, .09), transparent);
}

.price-caption {
    display: block;
    margin-bottom: 7px;
    color: #999;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
}

.bike-price {
    margin: 0;
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: clamp(32px, 4vw, 43px);
    font-weight: 900;
    letter-spacing: -1px;
}

.bike-price small {
    color: var(--bike-red);
    font-size: .52em;
}

.price-note {
    display: block;
    margin-top: 7px;
    color: #888;
    font-size: 12px;
}

.bike-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 25px;
}

/* ==================== BOTÕES ==================== */

.button-primary,
.button-secondary {
    position: relative;
    display: inline-flex;
    min-height: 51px;
    align-items: center;
    justify-content: center;
    gap: 11px;
    overflow: hidden;
    padding: 15px 20px;
    border: 1px solid transparent;
    border-radius: 2px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-align: center;
    transition: transform var(--bike-transition),
                background var(--bike-transition),
                border-color var(--bike-transition),
                box-shadow var(--bike-transition);
}

.button-primary {
    background: var(--bike-red);
    color: white;
    box-shadow: 0 5px 20px rgba(255, 37, 37, .1);
}

.button-primary::before {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 40%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, .17),
        transparent
    );
    content: "";
    transform: translateX(-150%);
}

.button-primary:hover::before {
    animation: red-scan .65s ease;
}

.button-primary:hover {
    transform: translateY(-3px);
    background: #e61515;
    box-shadow: 0 10px 30px rgba(255, 37, 37, .22);
}

.button-primary i {
    font-size: 17px;
}

.button-secondary {
    border-color: rgba(255, 255, 255, .18);
    background: rgba(255, 255, 255, .02);
    color: #ddd;
}

.button-secondary:hover {
    transform: translateY(-3px);
    border-color: var(--bike-red);
    color: white;
    background: rgba(255, 37, 37, .06);
}

/* ==================== IMAGEM PRINCIPAL ==================== */

.bike-hero-visual {
    position: relative;
    min-width: 0;
    animation: bike-enter-right 1s ease both;
}

.bike-image-decoration {
    position: absolute;
    top: 9%;
    right: -5%;
    bottom: -4%;
    left: 5%;
    border: 1px solid rgba(255, 37, 37, .35);
    transform: skewY(-4deg);
}

.bike-main-image {
    position: relative;
    z-index: 1;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .12);
    background: #141414;
    box-shadow: 0 25px 70px rgba(0, 0, 0, .35);
    clip-path: polygon(0 0, 100% 0, 100% 91%, 90% 100%, 0 100%);
}

.bike-main-image::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        0deg,
        rgba(0, 0, 0, .42),
        transparent 45%
    );
    content: "";
    pointer-events: none;
}

.bike-main-image img {
    width: 100%;
    aspect-ratio: 5 / 4;
    object-fit: cover;
    transition: transform .8s cubic-bezier(.2, .7, .2, 1);
}

.bike-main-image:hover img {
    transform: scale(1.06);
}

.image-tag {
    position: absolute;
    z-index: 2;
    right: 20px;
    bottom: 20px;
    color: #eee;
    font-family: "Orbitron", sans-serif;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 4px;
}

.floating-spec {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 15px 18px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(13, 13, 13, .94);
    box-shadow: 0 10px 35px rgba(0, 0, 0, .25);
    backdrop-filter: blur(12px);
    animation: float-moto 4s ease-in-out infinite;
}

.floating-spec > i {
    color: var(--bike-red);
    font-size: 20px;
}

.floating-spec small,
.floating-spec strong {
    display: block;
}

.floating-spec small {
    margin-bottom: 5px;
    color: #888;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.floating-spec strong {
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 11px;
    letter-spacing: .5px;
}

.floating-spec-top {
    top: 10%;
    left: -24px;
}

.floating-spec-bottom {
    right: -18px;
    bottom: 15%;
    animation-delay: -2s;
}

.visual-watermark {
    position: absolute;
    z-index: -1;
    right: -10px;
    bottom: -44px;
    color: rgba(255, 255, 255, .07);
    font-family: "Orbitron", sans-serif;
    font-size: 75px;
    font-weight: 900;
    letter-spacing: 5px;
}

.scroll-down {
    position: absolute;
    bottom: 22px;
    left: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 9px;
    color: #777;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 2px;
    transform: translateX(-50%);
}

.scroll-down i {
    color: var(--bike-red);
    animation: scroll-bounce 1.5s infinite;
}

/* ==================== RESUMO ==================== */

.bike-summary {
    position: relative;
    z-index: 2;
    border-top: 1px solid var(--bike-border);
    border-bottom: 1px solid var(--bike-border);
    background: #101010;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.summary-item {
    display: flex;
    min-height: 112px;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px 15px;
    transition: background var(--bike-transition);
}

.summary-item + .summary-item {
    border-left: 1px solid var(--bike-border);
}

.summary-item:hover {
    background: rgba(255, 37, 37, .045);
}

.summary-item > i {
    color: var(--bike-red);
    font-size: 23px;
}

.summary-item span,
.summary-item strong {
    display: block;
}

.summary-item span {
    margin-bottom: 8px;
    color: #888;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.4px;
}

.summary-item strong {
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 12px;
    line-height: 1.5;
}

/* ==================== APRESENTAÇÃO ==================== */

.bike-about {
    position: relative;
}

.bike-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 75px;
}

.section-image {
    position: relative;
    min-width: 0;
}

.section-image::before {
    position: absolute;
    top: -14px;
    left: -14px;
    width: 100px;
    height: 100px;
    border-top: 2px solid var(--bike-red);
    border-left: 2px solid var(--bike-red);
    content: "";
}

.section-image::after {
    position: absolute;
    right: -12px;
    bottom: -12px;
    width: 100px;
    height: 100px;
    border-right: 2px solid var(--bike-red);
    border-bottom: 2px solid var(--bike-red);
    content: "";
}

.section-image img {
    position: relative;
    z-index: 1;
    width: 100%;
    aspect-ratio: 4 / 4.2;
    object-fit: cover;
    border: 1px solid var(--bike-border);
    background: #141414;
    transition: filter .4s ease, transform .4s ease;
}

.section-image:hover img {
    filter: contrast(1.08);
    transform: translateY(-4px);
}

.image-corner-label {
    position: absolute;
    z-index: 2;
    bottom: 18px;
    left: 18px;
    padding: 10px 13px;
    background: var(--bike-red);
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
}

.section-content {
    min-width: 0;
}

.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
    color: #aaa;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1.6;
}

.section-eyebrow > span {
    display: inline-block;
    width: 28px;
    height: 2px;
    flex-shrink: 0;
    background: var(--bike-red);
}

.section-content h2,
.section-heading h2,
.cta-content h2 {
    margin: 0;
    font-family: "Orbitron", sans-serif;
    font-size: clamp(28px, 3.5vw, 45px);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -1.5px;
}

.section-content h2 span,
.section-heading h2 span,
.cta-content h2 span {
    display: block;
    color: var(--bike-red);
}

.section-content > p {
    margin: 23px 0 0;
    color: #a0a0a0;
    font-size: 17px;
    line-height: 1.85;
}

.about-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 17px 20px;
    margin-top: 28px;
}

.about-benefits > div {
    display: flex;
    align-items: center;
    gap: 11px;
    color: #ddd;
    font-size: 14px;
    font-weight: 600;
}

.about-benefits i {
    display: grid;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    place-items: center;
    border: 1px solid rgba(255, 37, 37, .4);
    border-radius: 50%;
    color: var(--bike-red);
    font-size: 10px;
}

.text-action {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-top: 35px;
    color: white;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.5px;
    transition: color var(--bike-transition), gap var(--bike-transition);
}

.text-action i {
    color: var(--bike-red);
}

.text-action:hover {
    gap: 19px;
    color: var(--bike-red);
}

/* ==================== FICHA TÉCNICA ==================== */

.bike-specifications {
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, .04);
    border-bottom: 1px solid rgba(255, 255, 255, .04);
    background:
        radial-gradient(ellipse at 50% 0%, rgba(255, 37, 37, .075), transparent 55%),
        #0d0d0d;
}

.section-heading {
    max-width: 700px;
    margin: 0 auto 55px;
    text-align: center;
}

.section-heading .section-eyebrow {
    justify-content: center;
}

.section-heading h2 {
    font-size: clamp(32px, 4vw, 49px);
}

.section-heading > p {
    max-width: 600px;
    margin: 20px auto 0;
    color: #999;
    font-size: 17px;
    line-height: 1.75;
}

.specifications-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.spec-card {
    position: relative;
    overflow: hidden;
    padding: 28px;
    border: 1px solid var(--bike-border);
    background: linear-gradient(145deg, #151515, #101010);
    transition: border-color var(--bike-transition),
                transform var(--bike-transition),
                box-shadow var(--bike-transition);
}

.spec-card::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 55px;
    height: 2px;
    background: var(--bike-red);
    content: "";
    transition: width var(--bike-transition);
}

.spec-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 37, 37, .42);
    box-shadow: 0 15px 40px rgba(0, 0, 0, .22);
}

.spec-card:hover::before {
    width: 100%;
}

.spec-card-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 23px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--bike-border);
}

.spec-icon {
    display: grid;
    width: 45px;
    height: 45px;
    flex-shrink: 0;
    place-items: center;
    border: 1px solid rgba(255, 37, 37, .25);
    background: rgba(255, 37, 37, .07);
    color: var(--bike-red);
    font-size: 18px;
}

.spec-card-header h3 {
    margin: 0;
    color: white;
    font-family: "Orbitron", sans-serif;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.5;
    letter-spacing: .7px;
}

.spec-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
}

.spec-list > div {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 13px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .055);
}

.spec-list > div:first-child {
    padding-top: 0;
}

.spec-list > div:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.spec-list dt {
    color: #999;
    font-size: 14px;
    line-height: 1.6;
}

.spec-list dd {
    max-width: 58%;
    margin: 0;
    color: #eee;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.6;
    text-align: right;
}

.unit-card {
    border-color: rgba(255, 37, 37, .2);
}

.unit-card .spec-list dd {
    color: #f0b0b0;
}

.spec-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 30px 0 0;
    padding: 17px 20px;
    border: 1px solid var(--bike-border);
    background: rgba(255, 255, 255, .025);
    color: #999;
    font-size: 13px;
    line-height: 1.7;
}

.spec-disclaimer i {
    margin-top: 3px;
    color: var(--bike-red);
}

/* ==================== CHAMADA FINAL ==================== */

.bike-cta {
    padding-top: 100px;
    padding-bottom: 100px;
}

.cta-panel {
    position: relative;
    display: flex;
    min-height: 360px;
    align-items: center;
    overflow: hidden;
    padding: 65px;
    border: 1px solid rgba(255, 37, 37, .22);
    background:
        radial-gradient(ellipse at 100% 50%, rgba(255, 37, 37, .14), transparent 52%),
        linear-gradient(120deg, #141414, #0d0d0d);
}

.cta-decoration {
    position: absolute;
    top: 50%;
    right: 3%;
    color: rgba(255, 255, 255, .035);
    font-family: "Orbitron", sans-serif;
    font-size: clamp(130px, 24vw, 300px);
    font-weight: 900;
    line-height: 1;
    pointer-events: none;
    transform: translateY(-50%);
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 690px;
}

.cta-content h2 {
    font-size: clamp(30px, 4.3vw, 52px);
}

.cta-content > p {
    max-width: 610px;
    margin: 22px 0 0;
    color: #aaa;
    font-size: 17px;
    line-height: 1.8;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 30px;
}

/* ==================== RODAPÉ ==================== */

.bike-footer {
    border-top: 1px solid var(--bike-border);
    background: #070707;
}

.footer-content {
    display: flex;
    min-height: 105px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-top: 20px;
    padding-bottom: 20px;
}

.footer-content > p {
    color: #777;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    text-align: center;
}

.footer-top {
    display: grid;
    width: 43px;
    height: 43px;
    flex-shrink: 0;
    place-items: center;
    border: 1px solid var(--bike-border);
    color: white;
    transition: border-color var(--bike-transition),
                background var(--bike-transition);
}

.footer-top:hover {
    border-color: var(--bike-red);
    background: var(--bike-red);
}

.footer-bottom {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border-top: 1px solid rgba(255, 255, 255, .06);
    color: #666;
    font-size: 11px;
}

.footer-bottom a {
    color: #999;
    font-weight: 700;
    letter-spacing: 1px;
    transition: color var(--bike-transition);
}

.footer-bottom a:hover {
    color: var(--bike-red);
}

/* ==================== RESPONSIVIDADE ==================== */

@media (min-width: 1500px) {
    .bike-hero {
        min-height: 740px;
    }
}

@media (max-width: 1050px) {
    .bike-nav {
        gap: 16px;
    }

    .bike-nav a {
        font-size: 12px;
    }

    .bike-hero-grid {
        gap: 35px;
    }

    .bike-hero h1 {
        font-size: clamp(48px, 6.5vw, 70px);
    }

    .bike-highlights {
        gap: 18px;
    }

    .bike-about-grid {
        gap: 45px;
    }

    .summary-item {
        gap: 10px;
        padding-inline: 10px;
    }

    .summary-item > i {
        font-size: 20px;
    }

    .summary-item strong {
        font-size: 10px;
    }

    .cta-panel {
        padding: 48px;
    }
}

@media (max-width: 780px) {
    .container {
        width: min(100% - 34px, 620px);
    }

    .section-spacing {
        padding: 75px 0;
    }

    .header-content {
        min-height: 72px;
        gap: 12px;
    }

    .logo-icon {
        width: 37px;
        height: 37px;
        font-size: 15px;
    }

    .logo-text {
        font-size: 16px;
    }

    .bike-nav {
        display: none;
    }

    .bike-header-button {
        min-height: 39px;
        padding-inline: 11px;
        font-size: 9px;
    }

    .bike-hero {
        min-height: auto;
        padding: 38px 0 72px;
    }

    .bike-hero-grid {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .bike-hero-info {
        animation-duration: .65s;
    }

    .back-link {
        margin-bottom: 28px;
    }

    .bike-hero h1 {
        font-size: clamp(58px, 13vw, 88px);
    }

    .bike-description {
        max-width: 530px;
    }

    .bike-highlights {
        gap: 25px;
    }

    .bike-hero-visual {
        width: calc(100% - 12px);
        max-width: 590px;
        margin: 0 auto;
    }

    .bike-main-image img {
        aspect-ratio: 5 / 4;
    }

    .floating-spec-top {
        left: -10px;
    }

    .floating-spec-bottom {
        right: -8px;
    }

    .scroll-down {
        bottom: 17px;
        font-size: 8px;
    }

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

    .summary-item {
        min-height: 90px;
        justify-content: flex-start;
        padding: 18px;
    }

    .summary-item:nth-child(3) {
        border-left: 0;
    }

    .summary-item:nth-child(n + 3) {
        border-top: 1px solid var(--bike-border);
    }

    .bike-about-grid {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .section-image {
        width: 100%;
        max-width: 560px;
        margin: 0 auto;
    }

    .section-image img {
        aspect-ratio: 5 / 4;
    }

    .section-heading {
        margin-bottom: 40px;
    }

    .specifications-layout {
        gap: 16px;
    }

    .spec-card {
        padding: 20px;
    }

    .spec-card-header {
        align-items: flex-start;
        gap: 11px;
    }

    .spec-card-header h3 {
        font-size: 11px;
    }

    .spec-list > div {
        gap: 12px;
    }

    .spec-list dt,
    .spec-list dd {
        font-size: 12px;
    }

    .cta-panel {
        padding: 38px 30px;
    }

    .footer-content > p {
        max-width: 170px;
        line-height: 1.7;
    }
}

@media (max-width: 520px) {
    .container {
        width: calc(100% - 30px);
    }

    .section-spacing {
        padding: 62px 0;
    }

    .header-content {
        min-height: 66px;
    }

    .logo {
        gap: 7px;
    }

    .logo-icon {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }

    .logo-text {
        font-size: 14px;
    }

    .bike-header-button {
        gap: 6px;
        padding: 0 9px;
        font-size: 8px;
        letter-spacing: .5px;
    }

    .bike-header-button i {
        font-size: 9px;
    }

    .bike-hero {
        padding-top: 27px;
        padding-bottom: 70px;
    }

    .bike-hero-grid {
        gap: 38px;
    }

    .back-link {
        margin-bottom: 25px;
        font-size: 9px;
    }

    .bike-label {
        margin-bottom: 20px;
        font-size: 9px;
        letter-spacing: 1.4px;
    }

    .bike-brand {
        font-size: 10px;
        letter-spacing: 3px;
    }

    .bike-hero h1 {
        font-size: clamp(49px, 14vw, 70px);
        letter-spacing: -3px;
    }

    .bike-hero h1 strong {
        font-size: .55em;
        letter-spacing: 5px;
    }

    .bike-description {
        margin: 21px 0;
        font-size: 16px;
    }

    .bike-highlights {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 9px;
        margin: 25px 0;
    }

    .highlight {
        align-items: flex-start;
        gap: 8px;
    }

    .highlight > i {
        margin-top: 2px;
        font-size: 16px;
    }

    .highlight strong {
        font-size: 10px;
    }

    .highlight span {
        font-size: 8px;
        letter-spacing: .7px;
    }

    .bike-price-area {
        min-width: 210px;
        padding: 15px 17px;
    }

    .bike-price {
        font-size: 35px;
    }

    .bike-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .button-primary,
    .button-secondary {
        width: 100%;
        min-height: 49px;
        padding: 14px 12px;
        font-size: 10px;
    }

    .floating-spec {
        gap: 9px;
        padding: 11px 12px;
    }

    .floating-spec > i {
        font-size: 16px;
    }

    .floating-spec small {
        font-size: 8px;
    }

    .floating-spec strong {
        font-size: 9px;
    }

    .floating-spec-top {
        top: 7%;
        left: -8px;
    }

    .floating-spec-bottom {
        right: -7px;
        bottom: 12%;
    }

    .visual-watermark {
        right: 0;
        bottom: -30px;
        font-size: 48px;
    }

    .image-tag {
        right: 12px;
        bottom: 12px;
        font-size: 9px;
        letter-spacing: 2px;
    }

    .summary-item {
        min-height: 83px;
        gap: 10px;
        padding: 13px 9px;
    }

    .summary-item > i {
        font-size: 17px;
    }

    .summary-item span {
        font-size: 8px;
        letter-spacing: .7px;
    }

    .summary-item strong {
        font-size: 9px;
    }

    .section-image::before {
        top: -8px;
        left: -8px;
        width: 65px;
        height: 65px;
    }

    .section-image::after {
        right: -8px;
        bottom: -8px;
        width: 65px;
        height: 65px;
    }

    .section-content h2,
    .section-heading h2,
    .cta-content h2 {
        font-size: clamp(27px, 8vw, 37px);
        letter-spacing: -1px;
    }

    .section-content > p,
    .section-heading > p,
    .cta-content > p {
        font-size: 15px;
        line-height: 1.8;
    }

    .about-benefits {
        grid-template-columns: 1fr;
        gap: 13px;
    }

    .section-heading {
        margin-bottom: 30px;
    }

    .section-eyebrow {
        font-size: 9px;
        letter-spacing: 1.2px;
    }

    .specifications-layout {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .spec-card {
        padding: 21px 17px;
    }

    .spec-card-header h3 {
        font-size: 12px;
    }

    .spec-list dt,
    .spec-list dd {
        font-size: 13px;
    }

    .spec-list dd {
        max-width: 55%;
    }

    .spec-disclaimer {
        padding: 14px;
        font-size: 12px;
    }

    .cta-panel {
        min-height: auto;
        padding: 32px 20px;
    }

    .cta-actions {
        flex-direction: column;
    }

    .cta-decoration {
        right: -5%;
        font-size: 140px;
    }

    .footer-content {
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 14px;
        padding-top: 22px;
        padding-bottom: 22px;
    }

    .footer-content > p {
        order: 3;
        width: 100%;
        max-width: none;
        margin: 0;
        text-align: left;
    }

    .footer-bottom {
        min-height: 70px;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 8px;
        padding-top: 15px;
        padding-bottom: 15px;
        font-size: 10px;
    }
}

/* ==================== ACESSIBILIDADE ==================== */

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

/* ==================== FOCO PELO TECLADO ==================== */

a:focus-visible {
    outline: 2px solid var(--bike-red);
    outline-offset: 5px;
}

/* ==================== IMPRESSÃO ==================== */

@media print {
    .bike-header,
    .bike-actions,
    .bike-cta,
    .bike-footer,
    .scroll-down {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .spec-card {
        break-inside: avoid;
        border: 1px solid #ccc;
        background: white;
        color: black;
    }

    .spec-list dt,
    .spec-list dd {
        color: black;
    }
}