:root {
    --ink: #111111;
    --paper: #f8f7f2;
    --muted: #70706a;
    --line: rgba(17, 17, 17, 0.12);
    --white: #ffffff;
    --acid: #d7ff39;
    --clay: #a4482f;
    --blue: #1b4ed8;
    --font-display: "Archivo", Arial, sans-serif;
    --font-body: "Inter", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--font-body);
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
}

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

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

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 50;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
    padding: 18px clamp(18px, 4vw, 48px);
    color: var(--white);
    transition: background 220ms ease, color 220ms ease, border-color 220ms ease;
}

.site-header.is-scrolled {
    color: var(--ink);
    background: rgba(248, 247, 242, 0.88);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.brand {
    display: inline-flex;
    flex-direction: column;
    width: max-content;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 900;
    line-height: 0.9;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 28px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.header-cta {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 18px;
    border: 1px solid currentColor;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.hero {
    position: relative;
    min-height: 100svh;
    overflow: hidden;
    color: var(--white);
    background: #090909;
}

.hero-media,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-media img {
    height: 100%;
    object-fit: cover;
    object-position: center 34%;
    scale: 1.03;
    animation: heroDrift 8s ease-out both;
}

.hero-overlay {
    background:
        linear-gradient(90deg, rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.2) 45%, rgba(0, 0, 0, 0.58)),
        linear-gradient(0deg, rgba(0, 0, 0, 0.72), transparent 42%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 100svh;
    width: min(1220px, calc(100% - 36px));
    margin: 0 auto;
    padding: 102px 0 76px;
}

.eyebrow {
    margin: 0 0 18px;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    font-family: var(--font-display);
    line-height: 0.9;
    text-transform: uppercase;
}

h1 {
    max-width: 1000px;
    margin-bottom: 28px;
    font-size: clamp(56px, 9vw, 112px);
    font-weight: 900;
}

.hero-row {
    display: grid;
    grid-template-columns: minmax(0, 520px) auto;
    gap: 28px;
    align-items: end;
}

.hero-row p {
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(17px, 2vw, 22px);
    line-height: 1.45;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    width: max-content;
    padding: 0 24px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

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

.button-light {
    color: var(--ink);
    background: var(--white);
}

.button-dark {
    color: var(--white);
    background: var(--ink);
}

.drop-strip {
    position: absolute;
    right: clamp(18px, 4vw, 48px);
    bottom: 28px;
    z-index: 3;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    max-width: 600px;
}

.drop-strip span {
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.section-pad {
    padding: clamp(76px, 11vw, 150px) clamp(18px, 4vw, 48px);
}

.intro {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    gap: clamp(36px, 8vw, 120px);
    align-items: end;
    border-bottom: 1px solid var(--line);
}

.intro h2,
.section-heading h2,
.campaign-copy h2,
.final-inner h2,
.feature-panel h2 {
    margin-bottom: 0;
    font-size: clamp(42px, 8vw, 104px);
    font-weight: 900;
}

.intro-text p,
.section-heading p,
.campaign-copy p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.65;
}

.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.feature-panel {
    position: relative;
    min-height: 78vh;
    overflow: hidden;
    color: var(--white);
    background: var(--clay);
}

.feature-panel-dark {
    background: #050505;
}

.feature-panel img {
    height: 100%;
    min-height: 78vh;
    object-fit: cover;
    object-position: center;
    opacity: 0.88;
    transition: scale 700ms ease;
}

.feature-panel:hover img {
    scale: 1.04;
}

.feature-panel::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.72), transparent 60%);
}

.feature-panel div {
    position: absolute;
    right: 30px;
    bottom: 30px;
    left: 30px;
    z-index: 2;
}

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
    gap: clamp(26px, 7vw, 90px);
    align-items: end;
    margin-bottom: 38px;
}

.section-heading h2 {
    max-width: 780px;
}

.section-heading p {
    margin-bottom: 8px;
}

.product-rail {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.product-card {
    animation-delay: var(--delay);
}

.product-image {
    position: relative;
    display: block;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: #e9e7df;
}

.product-image img {
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: scale 500ms ease;
}

.product-card:hover .product-image img {
    scale: 1.045;
}

.product-image span {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 8px 10px;
    color: var(--ink);
    background: var(--acid);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}

.product-meta {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    padding: 16px 0 22px;
    border-bottom: 1px solid var(--line);
}

.product-meta p {
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.product-meta h3 {
    max-width: 320px;
    margin-bottom: 0;
    font-size: clamp(22px, 2.5vw, 34px);
}

.product-meta strong {
    display: block;
    white-space: nowrap;
    font-size: 14px;
}

.campaign {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    min-height: 86vh;
    background: var(--white);
}

.campaign-media {
    min-height: 68vh;
}

.campaign-media img {
    height: 100%;
    object-fit: cover;
}

.campaign-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(44px, 7vw, 92px);
}

.campaign-copy h2 {
    margin-bottom: 24px;
}

.campaign-copy .button {
    margin-top: 10px;
}

.final-cta {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 88vh;
    overflow: hidden;
    color: var(--white);
    background: #0a0a0a;
}

.final-cta::before {
    position: absolute;
    inset: 0;
    content: "";
    background:
        linear-gradient(120deg, rgba(164, 72, 47, 0.5), transparent 45%),
        linear-gradient(300deg, rgba(27, 78, 216, 0.5), transparent 45%);
    opacity: 0.7;
}

.marquee {
    position: absolute;
    top: 42%;
    left: 0;
    display: flex;
    width: max-content;
    color: rgba(255, 255, 255, 0.1);
    font-family: var(--font-display);
    font-size: clamp(78px, 15vw, 190px);
    font-weight: 900;
    line-height: 1;
    text-transform: uppercase;
    white-space: nowrap;
    animation: marquee 18s linear infinite;
}

.final-inner {
    position: relative;
    z-index: 2;
    width: min(920px, calc(100% - 36px));
    text-align: center;
}

.final-inner h2 {
    margin-bottom: 28px;
}

.final-inner .button {
    margin: 0 auto;
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding: 28px clamp(18px, 4vw, 48px);
    color: var(--white);
    background: var(--ink);
}

.site-footer p {
    margin: 0;
    font-weight: 900;
    text-transform: uppercase;
}

.site-footer div {
    display: flex;
    gap: 20px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    font-weight: 700;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 650ms ease, transform 650ms ease;
}

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

@keyframes heroDrift {
    from {
        scale: 1.1;
        transform: translateY(18px);
    }
    to {
        scale: 1.03;
        transform: translateY(0);
    }
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

@media (max-width: 980px) {
    .site-header {
        grid-template-columns: 1fr auto;
    }

    .nav-links {
        display: none;
    }

    .hero-row,
    .intro,
    .section-heading,
    .campaign {
        grid-template-columns: 1fr;
    }

    .feature-split,
    .product-rail {
        grid-template-columns: 1fr 1fr;
    }

    .campaign-copy {
        order: -1;
    }
}

@media (max-width: 680px) {
    .site-header {
        padding: 15px 16px;
    }

    .brand {
        font-size: 12px;
    }

    .header-cta {
        min-height: 34px;
        padding: 0 14px;
    }

    .hero-content {
        width: calc(100% - 32px);
        padding: 104px 0 118px;
    }

    .hero-media img {
        object-position: center top;
    }

    .hero-overlay {
        background:
            linear-gradient(90deg, rgba(0, 0, 0, 0.66), rgba(0, 0, 0, 0.18)),
            linear-gradient(0deg, rgba(0, 0, 0, 0.76), transparent 58%);
    }

    h1 {
        font-size: clamp(54px, 17vw, 86px);
    }

    .hero-row {
        gap: 22px;
    }

    .hero-row p {
        font-size: 16px;
    }

    .button {
        min-height: 46px;
        width: 100%;
    }

    .drop-strip {
        right: 16px;
        bottom: 18px;
        left: 16px;
        justify-content: flex-start;
        gap: 8px;
    }

    .drop-strip span {
        padding: 7px 9px;
        font-size: 10px;
    }

    .section-pad {
        padding: 72px 16px;
    }

    .intro h2,
    .section-heading h2,
    .campaign-copy h2,
    .final-inner h2,
    .feature-panel h2 {
        font-size: clamp(42px, 13vw, 64px);
    }

    .feature-split,
    .product-rail {
        grid-template-columns: 1fr;
    }

    .feature-panel,
    .feature-panel img {
        min-height: 74vh;
    }

    .feature-panel div {
        right: 18px;
        bottom: 20px;
        left: 18px;
    }

    .section-heading {
        margin-bottom: 26px;
    }

    .product-rail {
        gap: 26px;
    }

    .product-meta {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .product-meta strong {
        white-space: normal;
    }

    .campaign-copy {
        padding: 70px 16px;
    }

    .campaign-media {
        min-height: 64vh;
    }

    .final-cta {
        min-height: 78vh;
    }

    .site-footer {
        flex-direction: column;
        padding: 26px 16px;
    }

    .site-footer div {
        flex-wrap: wrap;
    }
}

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