/*
 * STN3D — vitrine commerciale
 * Direction artistique : noir profond, or chaud et surfaces minérales.
 * Le fichier est autonome afin de ne pas modifier le design du profil NFC.
 */

:root {
    --mk-black: #08090a;
    --mk-black-soft: #101214;
    --mk-panel: #151719;
    --mk-panel-light: #1c1e20;
    --mk-gold: #d4af37;
    --mk-gold-light: #f0ce65;
    --mk-gold-dark: #9b7011;
    --mk-cream: #f5f2eb;
    --mk-white: #ffffff;
    --mk-text: #efefec;
    --mk-muted: #a3a4a3;
    --mk-ink: #151515;
    --mk-ink-muted: #65625c;
    --mk-line: rgba(255, 255, 255, 0.11);
    --mk-line-dark: rgba(17, 17, 17, 0.12);
    --mk-shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
    --mk-shadow-soft: 0 18px 48px rgba(15, 15, 15, 0.12);
    --mk-radius-sm: 12px;
    --mk-radius: 20px;
    --mk-radius-lg: 32px;
    --mk-container: 1240px;
    --mk-header-height: 78px;
    --mk-transition: 220ms cubic-bezier(.2, .8, .2, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--mk-header-height) + 18px);
}

body.marketing-body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background: var(--mk-black);
    color: var(--mk-text);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

body.marketing-menu-open {
    overflow: hidden;
}

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

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

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

:focus-visible {
    outline: 3px solid var(--mk-gold-light);
    outline-offset: 4px;
}

.marketing-container {
    width: min(calc(100% - 40px), var(--mk-container));
    margin-inline: auto;
}

.marketing-skip-link {
    position: fixed;
    z-index: 2000;
    top: 12px;
    left: 12px;
    padding: 10px 15px;
    transform: translateY(-160%);
    border-radius: 8px;
    background: var(--mk-white);
    color: var(--mk-black);
    font-weight: 700;
    transition: transform var(--mk-transition);
}

.marketing-skip-link:focus {
    transform: translateY(0);
}

.marketing-kicker,
.marketing-section-heading span {
    margin: 0 0 16px;
    color: var(--mk-gold);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .2em;
    line-height: 1.3;
    text-transform: uppercase;
}

.marketing-header {
    position: fixed;
    z-index: 1000;
    inset: 0 0 auto;
    height: var(--mk-header-height);
    border-bottom: 1px solid transparent;
    background: linear-gradient(180deg, rgba(8, 9, 10, .92), rgba(8, 9, 10, .22));
    transition: background var(--mk-transition), border-color var(--mk-transition), backdrop-filter var(--mk-transition);
}

.marketing-header.is-scrolled {
    border-color: var(--mk-line);
    background: rgba(8, 9, 10, .9);
    box-shadow: 0 10px 35px rgba(0, 0, 0, .22);
    backdrop-filter: blur(18px);
}

.marketing-nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.marketing-brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--mk-white);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: .18em;
}

.marketing-brand-mark {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 11px;
    background: linear-gradient(145deg, #f4d46f, var(--mk-gold-dark));
    box-shadow: 0 7px 22px rgba(212, 175, 55, .24);
}

.marketing-brand-mark img {
    width: 30px;
    height: 30px;
    filter: brightness(0);
}

.marketing-menu-toggle {
    position: relative;
    z-index: 3;
    display: none;
    width: 44px;
    height: 44px;
    padding: 11px;
    border: 1px solid var(--mk-line);
    border-radius: 12px;
    background: rgba(255, 255, 255, .04);
    color: white;
    cursor: pointer;
}

.marketing-menu-toggle span {
    display: block;
    height: 2px;
    margin: 4px 0;
    border-radius: 2px;
    background: currentColor;
    transition: transform var(--mk-transition), opacity var(--mk-transition);
}

.marketing-menu-toggle.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.marketing-menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.marketing-menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.marketing-nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.marketing-nav > a {
    position: relative;
    padding: 11px 0;
    color: #c5c5c2;
    font-size: .86rem;
    font-weight: 650;
    transition: color var(--mk-transition);
}

.marketing-nav > a:not(.marketing-nav-profile)::after {
    position: absolute;
    right: 0;
    bottom: 4px;
    left: 0;
    height: 2px;
    transform: scaleX(0);
    border-radius: 2px;
    background: var(--mk-gold);
    content: "";
    transition: transform var(--mk-transition);
}

.marketing-nav > a:hover,
.marketing-nav > a.is-active {
    color: var(--mk-white);
}

.marketing-nav > a.is-active::after,
.marketing-nav > a:hover::after {
    transform: scaleX(1);
}

.marketing-nav .marketing-nav-profile {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 15px;
    border: 1px solid rgba(212, 175, 55, .45);
    border-radius: 999px;
    color: var(--mk-gold-light);
}

.marketing-nav .marketing-nav-profile:hover {
    border-color: var(--mk-gold);
    background: rgba(212, 175, 55, .1);
}

.marketing-hero {
    position: relative;
    display: grid;
    min-height: 810px;
    padding: calc(var(--mk-header-height) + 76px) 0 90px;
    overflow: hidden;
    place-items: center;
    background:
        radial-gradient(circle at 80% 30%, rgba(212, 175, 55, .11), transparent 29%),
        linear-gradient(120deg, #08090a 0%, #0c0d0e 58%, #12100b 100%);
}

.marketing-hero::before {
    position: absolute;
    inset: 0;
    opacity: .22;
    background-image:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
    background-size: 72px 72px;
    content: "";
    mask-image: linear-gradient(to right, black, transparent 80%);
}

.marketing-hero-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    right: -220px;
    bottom: -180px;
    border: 1px solid rgba(212, 175, 55, .16);
    border-radius: 50%;
    box-shadow: 0 0 0 70px rgba(212, 175, 55, .025), 0 0 0 140px rgba(212, 175, 55, .02);
}

.marketing-hero-grid {
    position: relative;
    display: grid;
    align-items: center;
    grid-template-columns: .94fr 1.06fr;
    gap: clamp(50px, 7vw, 110px);
}

.marketing-hero-copy {
    max-width: 600px;
}

.marketing-hero-copy h1 {
    max-width: 700px;
    margin: 0;
    color: var(--mk-white);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(4rem, 6.4vw, 6.7rem);
    font-weight: 500;
    letter-spacing: -.065em;
    line-height: .92;
}

.marketing-hero-copy h1 em {
    color: var(--mk-gold);
    font-weight: 500;
}

.marketing-lead {
    max-width: 560px;
    margin: 30px 0 0;
    color: #b8b8b4;
    font-size: clamp(1.02rem, 1.35vw, 1.18rem);
    line-height: 1.8;
}

.marketing-hero-actions,
.marketing-contact-actions,
.marketing-solutions-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 36px;
}

.marketing-button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 11px;
    padding: 13px 21px;
    border: 1px solid transparent;
    border-radius: 11px;
    font-size: .9rem;
    font-weight: 800;
    line-height: 1.2;
    transition: transform var(--mk-transition), box-shadow var(--mk-transition), background var(--mk-transition), border-color var(--mk-transition);
}

.marketing-button:hover {
    transform: translateY(-2px);
}

.marketing-button-gold {
    background: linear-gradient(135deg, var(--mk-gold-light), var(--mk-gold) 52%, #b88712);
    box-shadow: 0 12px 30px rgba(212, 175, 55, .18);
    color: #171205;
}

.marketing-button-gold:hover {
    box-shadow: 0 17px 38px rgba(212, 175, 55, .28);
}

.marketing-button-outline {
    border-color: rgba(255, 255, 255, .2);
    background: rgba(255, 255, 255, .035);
    color: var(--mk-white);
}

.marketing-button-outline:hover {
    border-color: rgba(212, 175, 55, .55);
    background: rgba(212, 175, 55, .08);
}

.marketing-hero-proof {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    margin-top: 36px;
    padding-top: 25px;
    border-top: 1px solid var(--mk-line);
    color: #b7b7b3;
    font-size: .78rem;
    font-weight: 650;
}

.marketing-hero-proof span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.marketing-hero-proof i {
    color: var(--mk-gold);
    font-size: 1rem;
}

.marketing-hero-visual {
    position: relative;
    min-height: 570px;
}

.marketing-cover-card {
    position: absolute;
    inset: 32px 0 30px 5%;
    overflow: hidden;
    transform: perspective(1100px) rotateY(-5deg) rotateX(1deg);
    border: 1px solid rgba(212, 175, 55, .27);
    border-radius: var(--mk-radius-lg);
    background: #1a1a18;
    box-shadow: var(--mk-shadow), 0 0 0 8px rgba(255, 255, 255, .025);
}

.marketing-cover-card::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, .58));
    content: "";
}

.marketing-cover-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.marketing-floating-card {
    position: absolute;
    z-index: 2;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .15);
    background: rgba(17, 18, 18, .78);
    box-shadow: 0 20px 48px rgba(0, 0, 0, .46);
    backdrop-filter: blur(16px);
}

.marketing-floating-logo {
    top: 0;
    right: -18px;
    width: 132px;
    height: 132px;
    padding: 8px;
    border-radius: 27px;
}

.marketing-floating-logo img {
    width: 100%;
    height: 100%;
    border-radius: 21px;
    object-fit: cover;
}

.marketing-floating-nfc {
    right: -13px;
    bottom: 55px;
    display: grid;
    width: 160px;
    min-height: 116px;
    padding: 18px;
    border-radius: 21px;
    grid-template-columns: 40px 1fr;
    align-content: center;
}

.marketing-floating-nfc i {
    grid-row: 1 / span 2;
    color: var(--mk-gold-light);
    font-size: 1.8rem;
}

.marketing-floating-nfc span {
    color: #bbb;
    font-size: .73rem;
}

.marketing-floating-nfc strong {
    color: white;
    font-size: 1.35rem;
    line-height: 1.1;
}

.marketing-hero-number {
    position: absolute;
    z-index: 2;
    bottom: 0;
    left: 0;
    display: flex;
    min-width: 190px;
    align-items: baseline;
    gap: 9px;
    padding: 17px 20px;
    border-left: 3px solid var(--mk-gold);
    background: rgba(8, 9, 10, .89);
    box-shadow: 0 17px 40px rgba(0, 0, 0, .32);
}

.marketing-hero-number strong {
    color: var(--mk-gold-light);
    font-family: Georgia, serif;
    font-size: 2rem;
}

.marketing-hero-number span {
    color: #bdbdb8;
    font-size: .76rem;
    font-weight: 700;
    text-transform: uppercase;
}

.marketing-universes {
    padding: 110px 0 120px;
    background: var(--mk-cream);
    color: var(--mk-ink);
}

.marketing-section-heading {
    display: grid;
    align-items: end;
    margin-bottom: 45px;
    grid-template-columns: 1fr minmax(280px, 450px);
    gap: 50px;
}

.marketing-section-heading span {
    display: block;
    margin-bottom: 10px;
    color: var(--mk-gold-dark);
}

.marketing-section-heading h2,
.marketing-solutions-copy h2,
.marketing-contact h2 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.4rem, 4.5vw, 4.45rem);
    font-weight: 500;
    letter-spacing: -.045em;
    line-height: 1.03;
}

.marketing-section-heading > p {
    margin: 0 0 6px;
    color: var(--mk-ink-muted);
    line-height: 1.75;
}

.marketing-universe-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.marketing-universe-card {
    overflow: hidden;
    border: 1px solid var(--mk-line-dark);
    border-radius: var(--mk-radius);
    background: white;
    box-shadow: 0 12px 35px rgba(31, 27, 19, .05);
    transition: transform var(--mk-transition), box-shadow var(--mk-transition), border-color var(--mk-transition);
}

.marketing-universe-card:hover {
    transform: translateY(-7px);
    border-color: rgba(155, 112, 17, .35);
    box-shadow: var(--mk-shadow-soft);
}

.marketing-universe-image {
    position: relative;
    height: 235px;
    overflow: hidden;
    background: #ddd8ce;
}

.marketing-universe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 600ms cubic-bezier(.2, .8, .2, 1);
}

.marketing-universe-card:hover img {
    transform: scale(1.045);
}

.marketing-universe-image > span {
    position: absolute;
    right: 15px;
    bottom: 15px;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 50%;
    background: rgba(7, 8, 9, .72);
    color: var(--mk-gold-light);
    font-size: 1.15rem;
    backdrop-filter: blur(9px);
}

.marketing-universe-copy {
    position: relative;
    min-height: 180px;
    padding: 24px 50px 25px 24px;
}

.marketing-universe-copy h3 {
    margin: 0 0 10px;
    font-size: 1.12rem;
}

.marketing-universe-copy p {
    margin: 0;
    color: var(--mk-ink-muted);
    font-size: .88rem;
    line-height: 1.7;
}

.marketing-universe-copy > i {
    position: absolute;
    top: 26px;
    right: 22px;
    color: var(--mk-gold-dark);
    transition: transform var(--mk-transition);
}

.marketing-universe-card:hover .marketing-universe-copy > i {
    transform: translate(3px, -3px);
}

.marketing-solutions {
    padding: 120px 0;
    background: #ded8cb;
    color: var(--mk-ink);
}

.marketing-solutions-grid {
    display: grid;
    align-items: center;
    grid-template-columns: .92fr 1.08fr;
    gap: clamp(55px, 8vw, 120px);
}

.marketing-solutions-showcase {
    position: relative;
    min-height: 600px;
}

.marketing-solutions-showcase::before {
    position: absolute;
    top: -30px;
    right: -30px;
    width: 63%;
    height: 82%;
    border: 1px solid rgba(155, 112, 17, .4);
    border-radius: var(--mk-radius-lg);
    content: "";
}

.marketing-solutions-showcase > img {
    position: absolute;
    inset: 0 20px 0 0;
    width: calc(100% - 20px);
    height: 100%;
    border-radius: var(--mk-radius-lg);
    box-shadow: var(--mk-shadow-soft);
    object-fit: cover;
}

.marketing-solutions-badge {
    position: absolute;
    right: -10px;
    bottom: 40px;
    display: flex;
    min-width: 220px;
    align-items: center;
    gap: 15px;
    padding: 19px 22px;
    border-radius: 17px;
    background: var(--mk-black-soft);
    box-shadow: 0 18px 45px rgba(0, 0, 0, .28);
    color: white;
}

.marketing-solutions-badge i {
    color: var(--mk-gold);
    font-size: 2rem;
}

.marketing-solutions-badge span {
    color: #aaa;
    font-size: .78rem;
    line-height: 1.35;
}

.marketing-solutions-badge strong {
    color: white;
    font-size: .96rem;
}

.marketing-solutions-copy {
    max-width: 590px;
}

.marketing-solutions-copy > p:not(.marketing-kicker) {
    margin: 24px 0 0;
    color: var(--mk-ink-muted);
    font-size: 1.02rem;
    line-height: 1.8;
}

.marketing-solutions-copy ul {
    display: grid;
    margin: 31px 0 0;
    padding: 0;
    list-style: none;
    gap: 17px;
}

.marketing-solutions-copy li {
    display: grid;
    align-items: start;
    grid-template-columns: 36px 1fr;
}

.marketing-solutions-copy li > i {
    display: grid;
    width: 25px;
    height: 25px;
    margin-top: 2px;
    place-items: center;
    border-radius: 50%;
    background: var(--mk-gold);
    color: #171205;
    font-size: .82rem;
    font-weight: 900;
}

.marketing-solutions-copy li span {
    color: var(--mk-ink-muted);
    font-size: .88rem;
}

.marketing-solutions-copy li strong {
    display: block;
    margin-bottom: 2px;
    color: var(--mk-ink);
    font-size: .98rem;
}

.marketing-solutions-actions .marketing-button {
    color: #171205;
}

.marketing-text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 5px;
    border-bottom: 1px solid rgba(21, 21, 21, .3);
    color: var(--mk-ink);
    font-size: .88rem;
    font-weight: 800;
}

.marketing-text-link i {
    color: #169b45;
}

.marketing-projects {
    padding: 120px 0 128px;
    background:
        radial-gradient(circle at 13% 25%, rgba(212, 175, 55, .07), transparent 22%),
        var(--mk-black-soft);
}

.marketing-section-heading-light h2 {
    max-width: 720px;
    color: var(--mk-white);
}

.marketing-section-heading-light > p {
    color: #9c9c98;
}

.marketing-project-grid {
    display: grid;
    grid-auto-rows: 270px;
    grid-auto-flow: dense;
    grid-template-columns: repeat(3, 1fr);
    gap: 17px;
}

.marketing-project {
    position: relative;
    min-width: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--mk-line);
    border-radius: var(--mk-radius);
    background: #222;
}

.marketing-project.is-featured {
    grid-column: span 2;
    grid-row: span 2;
}

.marketing-project img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 700ms cubic-bezier(.2, .8, .2, 1), filter var(--mk-transition);
}

.marketing-project::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, .88));
    content: "";
}

.marketing-project:hover img {
    transform: scale(1.045);
}

.marketing-project figcaption {
    position: absolute;
    z-index: 2;
    right: 23px;
    bottom: 21px;
    left: 23px;
}

.marketing-project figcaption span {
    display: block;
    margin-bottom: 3px;
    color: var(--mk-gold-light);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.marketing-project figcaption strong {
    color: white;
    font-size: 1rem;
}

.marketing-values {
    padding: 75px 0;
    border-top: 1px solid var(--mk-line);
    border-bottom: 1px solid var(--mk-line);
    background: #0c0d0e;
}

.marketing-value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.marketing-value-grid article {
    display: grid;
    padding: 20px 40px;
    grid-template-columns: 55px 1fr;
    gap: 15px;
}

.marketing-value-grid article + article {
    border-left: 1px solid var(--mk-line);
}

.marketing-value-grid article > i {
    color: var(--mk-gold);
    font-size: 1.8rem;
}

.marketing-value-grid span {
    display: block;
    color: #676865;
    font-size: .67rem;
    font-weight: 800;
    letter-spacing: .15em;
}

.marketing-value-grid h3 {
    margin: 4px 0 8px;
    color: white;
    font-size: 1rem;
}

.marketing-value-grid p {
    margin: 0;
    color: #989995;
    font-size: .82rem;
    line-height: 1.7;
}

.marketing-contact {
    position: relative;
    padding: 120px 0 125px;
    overflow: hidden;
    background: #0a0b0c;
    text-align: center;
}

.marketing-contact::before {
    position: absolute;
    top: -250px;
    left: 50%;
    width: 800px;
    height: 500px;
    transform: translateX(-50%);
    border-radius: 50%;
    background: rgba(212, 175, 55, .09);
    content: "";
    filter: blur(100px);
}

.marketing-contact-lines {
    position: absolute;
    right: -130px;
    bottom: -260px;
    width: 580px;
    height: 580px;
    transform: rotate(16deg);
    border: 1px solid rgba(212, 175, 55, .23);
    border-radius: 50%;
    box-shadow: 0 0 0 40px transparent, 0 0 0 41px rgba(212, 175, 55, .16), 0 0 0 90px transparent, 0 0 0 91px rgba(212, 175, 55, .1);
}

.marketing-contact-inner {
    position: relative;
    max-width: 850px;
}

.marketing-contact h2 {
    color: white;
}

.marketing-contact-inner > p:not(.marketing-kicker) {
    max-width: 650px;
    margin: 25px auto 0;
    color: #aaa;
}

.marketing-contact-actions {
    justify-content: center;
}

.marketing-footer {
    padding: 65px 0 22px;
    border-top: 1px solid var(--mk-line);
    background: #070809;
}

.marketing-footer-grid {
    display: grid;
    padding-bottom: 48px;
    grid-template-columns: 1.65fr .75fr 1fr .7fr;
    gap: 55px;
}

.marketing-footer-brand p {
    max-width: 345px;
    margin: 20px 0 0;
    color: #858682;
    font-size: .86rem;
}

.marketing-footer-grid h2 {
    margin: 5px 0 18px;
    color: white;
    font-size: .77rem;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.marketing-footer-grid > div:not(:first-child) > a,
.marketing-footer-grid > div:not(:first-child) > span {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 10px;
    color: #8e8f8b;
    font-size: .82rem;
    transition: color var(--mk-transition);
}

.marketing-footer-grid > div:not(:first-child) > a:hover {
    color: var(--mk-gold-light);
}

.marketing-socials {
    display: flex;
    gap: 9px;
}

.marketing-socials a {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid var(--mk-line);
    border-radius: 50%;
    color: #bdbdb9;
    transition: border-color var(--mk-transition), color var(--mk-transition), transform var(--mk-transition);
}

.marketing-socials a:hover {
    transform: translateY(-2px);
    border-color: var(--mk-gold);
    color: var(--mk-gold-light);
}

.marketing-footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--mk-line);
    color: #666763;
    font-size: .72rem;
}

.marketing-footer-bottom a:hover {
    color: var(--mk-gold-light);
}

.marketing-whatsapp-float {
    position: fixed;
    z-index: 900;
    right: 22px;
    bottom: max(22px, env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 10px 15px 10px 11px;
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 999px;
    background: #159f4a;
    box-shadow: 0 13px 35px rgba(0, 0, 0, .32);
    color: white;
    font-size: .78rem;
    font-weight: 800;
    transition: transform var(--mk-transition), box-shadow var(--mk-transition);
}

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

.marketing-whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 17px 42px rgba(0, 0, 0, .4);
}

[data-reveal] {
    transform: translateY(25px);
    opacity: 0;
    transition: opacity 700ms ease, transform 700ms cubic-bezier(.2, .75, .2, 1);
}

[data-reveal].is-visible {
    transform: translateY(0);
    opacity: 1;
}

.marketing-universe-card:nth-child(2),
.marketing-project:nth-child(2),
.marketing-value-grid article:nth-child(2) {
    transition-delay: 80ms;
}

.marketing-universe-card:nth-child(3),
.marketing-project:nth-child(3),
.marketing-value-grid article:nth-child(3) {
    transition-delay: 160ms;
}

.marketing-universe-card:nth-child(4),
.marketing-project:nth-child(4) {
    transition-delay: 240ms;
}

@media (max-width: 1100px) {
    .marketing-nav {
        gap: 20px;
    }

    .marketing-hero-grid {
        gap: 55px;
    }

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

    .marketing-universe-image {
        height: 280px;
    }

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

    .marketing-footer-grid > div:last-child {
        grid-column: 2;
    }
}

@media (max-width: 959px) {
    :root {
        --mk-header-height: 70px;
    }

    .marketing-menu-toggle {
        display: block;
    }

    .marketing-nav {
        position: fixed;
        z-index: 2;
        inset: 0;
        display: flex;
        visibility: hidden;
        transform: translateY(-12px);
        opacity: 0;
        align-items: stretch;
        justify-content: center;
        flex-direction: column;
        gap: 3px;
        padding: 95px 34px 35px;
        background: rgba(8, 9, 10, .98);
        pointer-events: none;
        transition: opacity var(--mk-transition), transform var(--mk-transition), visibility var(--mk-transition);
        backdrop-filter: blur(18px);
    }

    .marketing-nav.is-open {
        visibility: visible;
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .marketing-nav > a {
        padding: 12px 5px;
        border-bottom: 1px solid var(--mk-line);
        font-family: Georgia, serif;
        font-size: 1.55rem;
    }

    .marketing-nav > a:not(.marketing-nav-profile)::after {
        display: none;
    }

    .marketing-nav .marketing-nav-profile {
        align-self: flex-start;
        margin-top: 20px;
        padding: 12px 18px;
        font-family: inherit;
        font-size: .92rem;
    }

    .marketing-hero {
        min-height: auto;
        padding: 140px 0 90px;
    }

    .marketing-hero-grid {
        grid-template-columns: 1fr;
    }

    .marketing-hero-copy {
        max-width: 700px;
    }

    .marketing-hero-visual {
        min-height: 550px;
        width: min(100%, 680px);
        margin-inline: auto;
    }

    .marketing-section-heading {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .marketing-solutions-grid {
        grid-template-columns: 1fr;
    }

    .marketing-solutions-showcase {
        min-height: 650px;
        width: min(100%, 670px);
    }

    .marketing-solutions-copy {
        max-width: 690px;
    }

    .marketing-project-grid {
        grid-auto-rows: 260px;
        grid-template-columns: repeat(2, 1fr);
    }

    .marketing-project.is-featured {
        grid-column: span 2;
        grid-row: auto;
    }

    .marketing-value-grid {
        grid-template-columns: 1fr;
    }

    .marketing-value-grid article {
        padding: 26px 20px;
    }

    .marketing-value-grid article + article {
        border-top: 1px solid var(--mk-line);
        border-left: 0;
    }
}

@media (max-width: 720px) {
    .marketing-container {
        width: min(calc(100% - 30px), var(--mk-container));
    }

    .marketing-brand {
        font-size: .98rem;
    }

    .marketing-brand-mark {
        width: 37px;
        height: 37px;
    }

    .marketing-hero {
        padding: 123px 0 75px;
    }

    .marketing-hero-copy h1 {
        font-size: clamp(3.3rem, 17vw, 4.65rem);
    }

    .marketing-lead {
        margin-top: 23px;
        line-height: 1.7;
    }

    .marketing-hero-actions,
    .marketing-contact-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .marketing-hero-actions .marketing-button,
    .marketing-contact-actions .marketing-button {
        width: 100%;
    }

    .marketing-hero-proof {
        gap: 10px 15px;
    }

    .marketing-hero-visual {
        min-height: 390px;
    }

    .marketing-cover-card {
        inset: 22px 4px 20px;
        transform: none;
        border-radius: 24px;
    }

    .marketing-floating-logo {
        top: 0;
        right: -4px;
        width: 90px;
        height: 90px;
        border-radius: 20px;
    }

    .marketing-floating-logo img {
        border-radius: 15px;
    }

    .marketing-floating-nfc {
        right: 0;
        bottom: 26px;
        width: 140px;
        min-height: 95px;
        padding: 13px;
    }

    .marketing-hero-number {
        left: -3px;
        bottom: 4px;
        min-width: 165px;
        padding: 12px 14px;
    }

    .marketing-hero-number strong {
        font-size: 1.55rem;
    }

    .marketing-universes,
    .marketing-solutions,
    .marketing-projects,
    .marketing-contact {
        padding-top: 82px;
        padding-bottom: 88px;
    }

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

    .marketing-universe-grid {
        grid-template-columns: 1fr;
    }

    .marketing-universe-image {
        height: 260px;
    }

    .marketing-universe-copy {
        min-height: auto;
    }

    .marketing-solutions-showcase {
        min-height: 500px;
    }

    .marketing-solutions-showcase::before {
        top: -17px;
        right: -10px;
    }

    .marketing-solutions-showcase > img {
        right: 0;
        width: 100%;
        border-radius: 24px;
    }

    .marketing-solutions-badge {
        right: -3px;
        bottom: 24px;
        min-width: 205px;
    }

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

    .marketing-solutions-actions .marketing-button {
        width: 100%;
    }

    .marketing-text-link {
        align-self: center;
    }

    .marketing-project-grid {
        grid-auto-rows: 280px;
        grid-template-columns: 1fr;
    }

    .marketing-project.is-featured {
        grid-column: auto;
        grid-row: auto;
    }

    .marketing-value-grid article {
        padding: 27px 0;
        grid-template-columns: 45px 1fr;
    }

    .marketing-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 38px 28px;
    }

    .marketing-footer-brand {
        grid-column: span 2;
    }

    .marketing-footer-grid > div:last-child {
        grid-column: auto;
    }

    .marketing-footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 430px) {
    .marketing-hero-proof span {
        width: calc(50% - 8px);
    }

    .marketing-hero-visual {
        min-height: 335px;
    }

    .marketing-floating-nfc {
        display: none;
    }

    .marketing-universe-image {
        height: 230px;
    }

    .marketing-solutions-showcase {
        min-height: 420px;
    }

    .marketing-footer-grid {
        grid-template-columns: 1fr;
    }

    .marketing-footer-brand,
    .marketing-footer-grid > div:last-child {
        grid-column: auto;
    }

    .marketing-whatsapp-float span {
        display: none;
    }

    .marketing-whatsapp-float {
        width: 52px;
        height: 52px;
        justify-content: center;
        padding: 0;
    }
}

@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;
    }

    [data-reveal] {
        transform: none;
        opacity: 1;
    }
}