/* =========================================================
   N100 — CLEAN STANDALONE STYLESHEET
   No framework / RSC / generated JavaScript required.
   ========================================================= */

:root {
    --ink: #0b2035;
    --warm: #f4f2ed;
    --paper: #fcfbf8;
    --orange: #d62d26;
    --muted: #687078;
    --line: #d6d9da;
    --font: Inter, Manrope, "Helvetica Neue", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.55;
}

a,
button {
    font: inherit;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
}


/* =========================================================
   HEADER
   ========================================================= */

.inner-header {
    height: 82px;
    padding: 0 max(5vw, 28px);
    display: flex;
    align-items: center;
    gap: 35px;

    color: #fff;
    background: #181818;
    border-bottom: 1px solid #ffffff22;
}

.inner-header .brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.inner-header .brand img {
    width: 120px;
    height: auto;
    display: block;
    object-fit: contain;
}

.inner-header nav {
    margin-left: auto;
    display: flex;
    gap: 26px;
}

.inner-header nav a {
    color: #ccc;
    font-size: 13px;
    text-decoration: none;
}

.inner-header nav a:hover {
    color: #fff;
}

.header-cta {
    margin-left: 8px;
    padding: 10px 16px;
    color: #fff;
    background: var(--orange);
    border-radius: 4px;
    font-size: 13px;
    font-weight: 750;
    text-decoration: none;
}

.header-cta:hover {
    background: #c83d23;
}


/* =========================================================
   MAIN
   ========================================================= */

.inner-main {
    background: var(--paper);
}

.inner-hero {
    min-height: 560px;
    padding: 130px max(7vw, 50px) 90px;

    color: #fff;
    background:
        radial-gradient(circle at 80% 30%, #383633, #191919 62%);
}

.eyebrow {
    margin: 0 0 24px;
    color: #ff7a59;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.eyebrow.dark {
    color: #c84025;
}

.inner-hero h1 {
    max-width: 1100px;
    margin: 0;
    font-size: clamp(58px, 7vw, 100px);
    line-height: .93;
    letter-spacing: -.065em;
}

.inner-hero > p:last-child {
    max-width: 760px;
    margin-top: 30px;
    color: #bbb;
    font-size: 20px;
}

.inner-section {
    padding: 110px max(7vw, 50px);
}

.inner-section h2 {
    margin: 0;
    font-size: clamp(38px, 4.2vw, 64px);
    line-height: 1.05;
    letter-spacing: -.05em;
}


/* =========================================================
   PRODUCT SIGNATURE
   ========================================================= */

.product-signature {
    display: grid;
    grid-template-columns: minmax(420px, 1.05fr) minmax(360px, .95fr);
    gap: 80px;
    align-items: stretch;
}

.product-signature-visual {
    min-height: 640px;

    background-color: #e9ecee;
    background-image:
        linear-gradient(#07142005, #0714201f),
        url("../images/NUVAMI\ PACKET.png");
    background-position: 70%;
    background-repeat: no-repeat;
    background-size: auto 100%;
}

.product-signature-copy {
    padding: 55px 0;
}

.product-signature-copy h2 {
    margin-bottom: 28px;
}

.body-copy {
    color: var(--muted);
    font-size: 18px;
}

.identity-list {
    margin: 42px 0;
    border-top: 1px solid var(--line);
}

.identity-list div {
    display: grid;
    grid-template-columns: 150px 1fr;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
}

.identity-list dt {
    color: var(--muted);
    font-size: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.identity-list dd {
    margin: 0;
    font-weight: 750;
}

.validation-note {
    padding: 16px 20px;
    border-left: 3px solid var(--orange);
    background: #e84b2c0a;
    font-size: 14px;
}


/* =========================================================
   PERFORMANCE
   ========================================================= */

.soft {
    color: var(--ink);
    background: var(--warm);
}

.section-head {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 80px;
    align-items: end;
}

.section-head > p {
    color: var(--muted);
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin-top: 55px;
}

.metric-grid article {
    min-height: 250px;
    padding: 30px;
    border-left: 1px solid var(--line);
}

.metric-grid article:last-child {
    border-right: 1px solid var(--line);
}

.metric-grid span {
    color: var(--orange);
    font-size: 11px;
}

.metric-grid h3 {
    margin-top: 75px;
    font-size: 25px;
}

.metric-grid p {
    color: var(--muted);
    font-size: 14px;
}


/* =========================================================
   EVALUATION
   ========================================================= */

.evaluation-band {
    background: #fff;
}

.evaluation-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin-top: 58px;
    border-top: 1px solid var(--line);
}

.evaluation-steps article {
    min-height: 230px;
    padding: 28px;
    border-right: 1px solid var(--line);
}

.evaluation-steps article:first-child {
    border-left: 1px solid var(--line);
}

.evaluation-steps span {
    color: var(--orange);
    font-size: 11px;
}

.evaluation-steps h3 {
    margin: 58px 0 10px;
    font-size: 24px;
}

.evaluation-steps p {
    color: var(--muted);
    font-size: 14px;
}


/* =========================================================
   CTA
   ========================================================= */

.inner-callout {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 50px;

    padding: 65px;
    color: #fff;
    background: #181818;
}

.inner-callout h2 {
    max-width: 720px;
}

.inner-callout p:not(.eyebrow) {
    color: #aaa;
}

.button {
    min-height: 50px;
    padding: 14px 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 24px;

    border: 1px solid transparent;
    border-radius: 4px;

    font-size: 14px;
    font-weight: 750;
    text-decoration: none;
}

.button.primary {
    color: #fff;
    background: var(--orange);
}

.button.primary:hover {
    background: #c83d23;
    transform: translateY(-2px);
}


/* =========================================================
   FOOTER
   ========================================================= */

.inner-footer {
    display: grid;
    grid-template-columns: 1.1fr .8fr 1fr 1.4fr;
    gap: 40px;

    margin: 0;
    padding: 70px max(6vw, 50px);

    color: #fff;
    background: #101010;
    font-size: 13px;
}

.inner-footer p {
    color: #888;
}

.inner-footer > div {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.inner-footer a {
    color: #bbb;
    text-decoration: none;
}

.inner-footer a:hover {
    color: #fff;
}

.inner-footer span {
    color: #777;
}

.inner-footer .brand {
    display: flex;
    align-items: flex-start;
}

.inner-footer .brand img {
    width: 190px;
    height: auto;
    display: block;
    object-fit: contain;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 950px) {

    .product-signature {
        grid-template-columns: 1fr;
    }

    .product-signature-visual {
        min-height: 520px;
        background-position: 68%;
        background-size: cover;
    }

    .product-signature-copy {
        padding: 0;
    }

    .section-head {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .evaluation-steps {
        grid-template-columns: 1fr 1fr;
    }

    .metric-grid {
        grid-template-columns: 1fr 1fr;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 680px) {

    .inner-header {
        height: 68px;
        padding: 0 18px;
        gap: 15px;
    }

    .inner-header nav {
        display: none;
    }

    .inner-header .header-cta {
        margin-left: auto;
        padding: 9px 12px;
        font-size: 10px;
    }

    .inner-header .brand img {
        width: 120px;
    }

    .inner-hero {
        min-height: 470px;
        padding: 100px 20px 70px;
    }

    .inner-hero h1 {
        font-size: 48px;
    }

    .inner-hero > p:last-child {
        font-size: 17px;
    }

    .inner-section {
        padding: 75px 20px;
    }

    .metric-grid {
        grid-template-columns: 1fr;
    }

    .metric-grid article {
        min-height: 210px;
        border-right: 1px solid var(--line);
    }

    .inner-callout {
        display: block;
        padding: 35px 25px;
    }

    .inner-callout .button {
        margin-top: 25px;
    }

    .product-signature-visual {
        min-height: 390px;
        margin: 0 -20px;
        background-position: 69%;
    }

    .identity-list div {
        grid-template-columns: 120px 1fr;
    }

    .evaluation-steps {
        grid-template-columns: 1fr;
    }

    .evaluation-steps article {
        border-left: 1px solid var(--line);
    }

    .inner-footer {
        grid-template-columns: 1fr;
        padding: 60px 20px;
    }

    .inner-footer .brand img {
        width: 190px;
    }
}


/* =========================================================
   ACCESSIBILITY
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto !important;
        transition: none !important;
}
}