/* =========================================================
   CROISSÉO — Feuille de style principale
   Palette :
   Bleu nuit  : #083B5C
   Sarcelle   : #008F8C
   Turquoise  : #12B8AC
   Fond       : #F8FAF9
   Ardoise    : #52636B
   ========================================================= */

:root {
    --navy: #083B5C;
    --navy-dark: #052C45;
    --teal: #008F8C;
    --turquoise: #12B8AC;
    --off-white: #F8FAF9;
    --white: #FFFFFF;
    --ink: #17303D;
    --slate: #52636B;
    --line: #DCE7E8;
    --line-strong: #C9D8DA;
    --shadow-soft: 0 1.25rem 3.5rem rgba(8, 59, 92, 0.09);
    --shadow-card: 0 0.75rem 2.4rem rgba(8, 59, 92, 0.07);
    --radius-sm: 0.8rem;
    --radius-md: 1.35rem;
    --radius-lg: 2rem;
    --content: 78rem;
    --header-height: clamp(4.8rem, 7vw, 6rem);
    --transition: 180ms ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
    margin: 0;
    min-width: 20rem;
    background: var(--off-white);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: clamp(1rem, 0.96rem + 0.16vw, 1.08rem);
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

body.menu-open {
    overflow: hidden;
}

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

button,
input,
select,
textarea {
    font: inherit;
}

a {
    color: inherit;
}

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

h1,
h2,
h3 {
    text-wrap: balance;
}

p {
    text-wrap: pretty;
}

.shell {
    width: min(92%, var(--content));
    margin-inline: auto;
}

.section {
    padding: min(6.5em, 9vw) 0;
}

.section-soft {
    background: #EFF6F5;
}

.section-deep {
    overflow: hidden;
    background:
        radial-gradient(circle at 90% 15%, rgba(18, 184, 172, 0.20), transparent 28%),
        linear-gradient(145deg, var(--navy-dark), var(--navy));
    color: var(--white);
}

.skip-link {
    position: fixed;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 9999;
    padding: 0.75rem 1rem;
    background: var(--navy);
    color: var(--white);
    border-radius: var(--radius-sm);
    transform: translateY(-160%);
    transition: transform var(--transition);
}

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

/* ---------- Header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: var(--header-height);
    background: rgba(248, 250, 249, 0.94);
    border-bottom: 0.0625rem solid rgba(8, 59, 92, 0.08);
    backdrop-filter: blur(1rem);
}

.header-inner {
    min-height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: min(2rem, 3vw);
}

.brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.brand img {
    width: clamp(10.5rem, 17vw, 15rem);
    height: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: clamp(0.75rem, 1.4vw, 1.35rem);
    font-size: 0.94rem;
    font-weight: 650;
}

.main-nav a {
    position: relative;
    color: var(--slate);
    text-decoration: none;
    transition: color var(--transition);
}

.main-nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -0.4rem;
    height: 0.12rem;
    background: var(--teal);
    transition: right var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a.is-active {
    color: var(--navy);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a.is-active::after {
    right: 0;
}

.nav-cta {
    padding: 0.72rem 1rem;
    border-radius: 999rem;
    background: var(--navy);
    color: var(--white) !important;
}

.nav-cta:hover,
.nav-cta:focus-visible {
    background: var(--teal);
}

.menu-toggle {
    display: none;
    width: 3rem;
    aspect-ratio: 1;
    padding: 0.72rem;
    border: 0;
    border-radius: 50%;
    background: var(--white);
    box-shadow: 0 0 0 0.0625rem var(--line);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    height: 0.12rem;
    margin-block: 0.28rem;
    background: var(--navy);
    border-radius: 1rem;
    transition: transform var(--transition), opacity var(--transition);
}

/* ---------- Buttons ---------- */

.button {
    min-height: 3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.78rem 1.25rem;
    border: 0.1rem solid transparent;
    border-radius: 999rem;
    font-weight: 750;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

.button:hover,
.button:focus-visible {
    transform: translateY(-0.12rem);
}

.button-primary {
    background: var(--navy);
    color: var(--white);
    box-shadow: 0 0.8rem 1.8rem rgba(8, 59, 92, 0.16);
}

.button-primary:hover,
.button-primary:focus-visible {
    background: var(--teal);
}

.button-secondary {
    background: transparent;
    border-color: var(--line-strong);
    color: var(--navy);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    border-color: var(--teal);
    background: rgba(0, 143, 140, 0.06);
}

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

.button-white:hover,
.button-white:focus-visible {
    background: #EAF7F5;
}

.button-full {
    width: 100%;
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    overflow: hidden;
    min-height: min(49rem, 86lvh);
    display: grid;
    align-items: center;
    padding: min(5em, 8%) 0;
    background:
        radial-gradient(circle at 7% 10%, rgba(18, 184, 172, 0.12), transparent 25%),
        radial-gradient(circle at 92% 70%, rgba(8, 59, 92, 0.10), transparent 30%),
        var(--off-white);
}

.hero::before {
    content: "";
    position: absolute;
    width: min(32rem, 58vw);
    aspect-ratio: 1;
    top: -26%;
    right: -10%;
    border: 0.08rem solid rgba(0, 143, 140, 0.12);
    border-radius: 50%;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
    gap: min(5rem, 7vw);
    align-items: center;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 1rem;
    color: var(--teal);
    font-size: 0.82rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.eyebrow span {
    color: var(--turquoise);
}

.hero h1 {
    max-width: 18ch;
    margin-bottom: 1.3rem;
    color: var(--navy);
    font-size: clamp(2.5rem, 5.4vw, 5.2rem);
    line-height: 0.98;
    letter-spacing: -0.055em;
}

.hero-lead {
    max-width: 65ch;
    margin-bottom: 1.75rem;
    color: var(--slate);
    font-size: clamp(1.02rem, 1rem + 0.3vw, 1.3rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.6rem;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0;
    margin-bottom: 0;
    list-style: none;
}

.hero-tags li {
    padding: 0.5rem 0.75rem;
    border: 0.0625rem solid var(--line);
    border-radius: 999rem;
    background: rgba(255, 255, 255, 0.75);
    color: var(--slate);
    font-size: 0.82rem;
    font-weight: 650;
}

.performance-card {
    padding: clamp(1.2rem, 2.5vw, 2rem);
    background: rgba(255, 255, 255, 0.94);
    border: 0.0625rem solid rgba(8, 59, 92, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.performance-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.performance-head h2 {
    margin-bottom: 0;
    color: var(--navy);
    font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.mini-label {
    margin-bottom: 0.25rem;
    color: var(--slate);
    font-size: 0.75rem;
    font-weight: 750;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.status-pill {
    padding: 0.4rem 0.7rem;
    border-radius: 999rem;
    background: rgba(18, 184, 172, 0.12);
    color: var(--teal);
    font-size: 0.74rem;
    font-weight: 800;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.metric {
    min-height: 7.6rem;
    padding: 1rem;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-md);
    background: var(--off-white);
}

.metric span,
.metric strong,
.metric small {
    display: block;
}

.metric span {
    color: var(--slate);
    font-size: 0.78rem;
}

.metric strong {
    margin-block: 0.35rem 0.15rem;
    color: var(--navy);
    font-size: clamp(1.25rem, 2.4vw, 1.65rem);
}

.metric small {
    color: var(--teal);
    font-weight: 700;
}

.trend-card {
    margin-top: 0.85rem;
    padding: 1rem;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-md);
}

.trend-labels {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--slate);
    font-size: 0.78rem;
}

.trend-labels strong {
    color: var(--teal);
}

.trend-card svg {
    width: 100%;
    height: auto;
    margin-top: 0.4rem;
}

/* ---------- Trust ---------- */

.trust-strip {
    border-block: 0.0625rem solid var(--line);
    background: var(--white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
    padding: 1.15rem 0;
}

.trust-grid p {
    margin: 0;
    color: var(--slate);
    font-size: 0.92rem;
}

.trust-grid strong {
    color: var(--navy);
}

/* ---------- Generic sections ---------- */

.section-heading {
    max-width: 52rem;
    margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-heading-center {
    margin-inline: auto;
    text-align: center;
}

.section-heading h2 {
    margin-bottom: 1rem;
    color: var(--navy);
    font-size: clamp(2rem, 4.2vw, 3.7rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.section-heading p:last-child {
    max-width: 68ch;
    margin-bottom: 0;
    color: var(--slate);
}

.section-heading-light h2,
.section-heading-light p:last-child {
    color: var(--white);
}

.cards-grid {
    display: grid;
    gap: clamp(1rem, 2vw, 1.5rem);
}

.cards-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cards-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card,
.service-card,
.pack-card {
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-card);
}

.info-card {
    padding: clamp(1.3rem, 2.6vw, 2rem);
}

.card-number,
.pack-index {
    display: inline-block;
    margin-bottom: 2rem;
    color: var(--teal);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.08em;
}

.info-card h3,
.service-card h3,
.pack-card h3 {
    margin-bottom: 0.7rem;
    color: var(--navy);
    font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.info-card p,
.service-card > p,
.pack-card p {
    color: var(--slate);
}

.service-card {
    padding: clamp(1.5rem, 3vw, 2.25rem);
}

.service-icon {
    width: 3.5rem;
    aspect-ratio: 1;
    display: inline-grid;
    place-items: center;
    margin-bottom: 1.3rem;
    border-radius: 50%;
    background: rgba(18, 184, 172, 0.12);
    color: var(--teal);
    font-weight: 900;
}

.check-list {
    display: grid;
    gap: 0.62rem;
    padding: 0;
    margin: 1.25rem 0 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 1.45rem;
    color: var(--slate);
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.64em;
    width: 0.52rem;
    aspect-ratio: 1;
    border-radius: 50%;
    background: var(--turquoise);
    box-shadow: 0 0 0 0.22rem rgba(18, 184, 172, 0.12);
}

/* ---------- Packs ---------- */

.packs-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1rem, 2vw, 1.4rem);
    align-items: stretch;
}

.pack-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: clamp(1.35rem, 2.6vw, 2rem);
}

.pack-featured {
    border-color: rgba(0, 143, 140, 0.55);
    box-shadow: 0 1.2rem 3.5rem rgba(0, 143, 140, 0.13);
    transform: translateY(-0.6rem);
}

.recommended {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.42rem 0.65rem;
    border-radius: 999rem;
    background: var(--teal);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 850;
}

.pack-top {
    min-height: 16rem;
}

.pack-price {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-block: 0.9rem 1rem;
}

.pack-price strong {
    color: var(--navy);
    font-size: clamp(1.7rem, 3vw, 2.35rem);
    line-height: 1;
}

.pack-price span {
    color: var(--slate);
    font-size: 0.88rem;
}

.compact-list {
    margin-bottom: 1.5rem;
}

.pack-card .button {
    margin-top: auto;
}

/* ---------- Steps ---------- */

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.step-card {
    min-height: 18rem;
    padding: 1.5rem;
    border: 0.0625rem solid rgba(255, 255, 255, 0.13);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(0.5rem);
}

.step-card > span {
    display: inline-grid;
    place-items: center;
    width: 3rem;
    aspect-ratio: 1;
    margin-bottom: 3rem;
    border-radius: 50%;
    background: var(--turquoise);
    color: var(--navy-dark);
    font-size: 0.8rem;
    font-weight: 900;
}

.step-card h3 {
    margin-bottom: 0.6rem;
    color: var(--white);
    font-size: 1.35rem;
}

.step-card p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.76);
}

/* ---------- KPI split ---------- */

.split-section {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: min(6rem, 8vw);
    align-items: start;
}

.sticky-copy {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}

.text-link {
    display: inline-flex;
    gap: 0.5rem;
    margin-top: 1.1rem;
    color: var(--teal);
    font-weight: 800;
    text-decoration: none;
}

.kpi-list {
    display: grid;
}

.kpi-list article {
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1.2rem;
    padding: 1.6rem 0;
    border-bottom: 0.0625rem solid var(--line);
}

.kpi-list article:first-child {
    border-top: 0.0625rem solid var(--line);
}

.kpi-list article > span {
    color: var(--teal);
    font-size: 0.78rem;
    font-weight: 900;
}

.kpi-list h3 {
    margin-bottom: 0.3rem;
    color: var(--navy);
}

.kpi-list p {
    margin-bottom: 0;
    color: var(--slate);
}

/* ---------- FAQ ---------- */

.faq-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: min(5rem, 7vw);
    align-items: start;
}

.faq-list {
    display: grid;
    gap: 0.8rem;
}

.faq-list details {
    overflow: hidden;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-md);
    background: var(--white);
}

.faq-list summary {
    position: relative;
    padding: 1.2rem 3.4rem 1.2rem 1.2rem;
    color: var(--navy);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 1.2rem;
    transform: translateY(-50%);
    width: 1.8rem;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(18, 184, 172, 0.12);
    color: var(--teal);
    font-size: 1.2rem;
}

.faq-list details[open] summary::after {
    content: "−";
}

.faq-list details p {
    padding: 0 1.2rem 1.2rem;
    margin-bottom: 0;
    color: var(--slate);
}

/* ---------- Final CTA ---------- */

.final-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: min(4rem, 6vw);
    padding: min(4em, 7%);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 100% 0, rgba(18, 184, 172, 0.28), transparent 28%),
        var(--navy);
    color: var(--white);
    box-shadow: var(--shadow-soft);
}

.final-cta > div {
    max-width: 50rem;
}

.final-cta h2 {
    margin-bottom: 0.8rem;
    font-size: clamp(1.9rem, 4vw, 3.4rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.final-cta p:last-child {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.80);
}

.section-kicker-light {
    color: #7FE2D9;
}

/* ---------- Footer ---------- */

.site-footer {
    padding: min(5em, 8%) 0 1.5rem;
    background: var(--navy-dark);
    color: rgba(255, 255, 255, 0.72);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 0.75fr 0.75fr;
    gap: min(4rem, 6vw);
}

.footer-brand img {
    width: clamp(10rem, 16vw, 13rem);
    height: auto;
    margin-bottom: 1rem;
    padding: 0.35rem;
    border-radius: 0.6rem;
    background: var(--white);
}

.footer-grid h2 {
    margin-bottom: 0.8rem;
    color: var(--white);
    font-size: 1rem;
}

.footer-grid ul {
    display: grid;
    gap: 0.55rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-grid a,
.footer-bottom a {
    color: inherit;
    text-decoration: none;
}

.footer-grid a:hover,
.footer-bottom a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 1.2rem;
    border-top: 0.0625rem solid rgba(255, 255, 255, 0.12);
    font-size: 0.86rem;
}

.footer-bottom p {
    margin: 0;
}

/* ---------- Breadcrumb ---------- */

.breadcrumb {
    padding-block: 1rem;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    padding: 0;
    margin: 0;
    list-style: none;
    color: var(--slate);
    font-size: 0.86rem;
}

.breadcrumb li + li::before {
    content: "/";
    margin-right: 0.55rem;
    color: #92A2A8;
}

.breadcrumb a {
    color: var(--teal);
    text-decoration: none;
}

/* ---------- Contact ---------- */

.contact-hero {
    padding: min(4.5em, 7%) 0;
    background:
        radial-gradient(circle at 85% 15%, rgba(18, 184, 172, 0.13), transparent 26%),
        var(--off-white);
}

.contact-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: min(5rem, 8vw);
    align-items: center;
}

.contact-hero h1 {
    margin-bottom: 1rem;
    color: var(--navy);
    font-size: clamp(2.6rem, 6vw, 5.3rem);
    line-height: 0.98;
    letter-spacing: -0.055em;
}

.contact-hero p:last-child {
    max-width: 68ch;
    margin-bottom: 0;
    color: var(--slate);
    font-size: clamp(1.02rem, 1rem + 0.3vw, 1.25rem);
}

.contact-mini-card {
    min-width: min(100%, 22rem);
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-card);
}

.contact-mini-card img {
    width: clamp(4rem, 7vw, 5.5rem);
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 1rem;
}

.contact-mini-card strong,
.contact-mini-card span {
    display: block;
}

.contact-mini-card strong {
    color: var(--navy);
    font-size: 1.15rem;
}

.contact-mini-card span {
    color: var(--slate);
    font-size: 0.78rem;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: min(6rem, 8vw);
    align-items: start;
}

.contact-side {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}

.contact-reassurance {
    display: grid;
    gap: 1rem;
}

.contact-reassurance article {
    display: grid;
    grid-template-columns: 2.4rem 1fr;
    gap: 1rem;
    padding: 1.1rem 0;
    border-top: 0.0625rem solid var(--line);
}

.contact-reassurance article:last-child {
    border-bottom: 0.0625rem solid var(--line);
}

.contact-reassurance article > span {
    color: var(--teal);
    font-size: 0.75rem;
    font-weight: 900;
}

.contact-reassurance h3 {
    margin-bottom: 0.3rem;
    color: var(--navy);
}

.contact-reassurance p {
    margin-bottom: 0;
    color: var(--slate);
}

.form-card {
    padding: clamp(1.3rem, 3.5vw, 2.5rem);
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.contact-form {
    display: grid;
    gap: 1.15rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.field {
    display: grid;
    gap: 0.45rem;
}

.field label,
.field legend {
    color: var(--navy);
    font-size: 0.9rem;
    font-weight: 800;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 0.0625rem solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: #FBFDFC;
    color: var(--ink);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.field input,
.field select {
    min-height: 3.25rem;
    padding-inline: 0.9rem;
}

.field textarea {
    min-height: 11rem;
    padding: 0.9rem;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: var(--teal);
    background: var(--white);
    box-shadow: 0 0 0 0.22rem rgba(0, 143, 140, 0.10);
}

.fieldset-clean {
    padding: 0;
    border: 0;
    margin: 0;
}

.fieldset-clean legend {
    margin-bottom: 0.6rem;
}

.choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
}

.choice {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 3.25rem;
    padding: 0.75rem 0.85rem;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--off-white);
    cursor: pointer;
}

.choice input,
.consent input {
    accent-color: var(--teal);
}

.consent {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.65rem;
    align-items: start;
    color: var(--slate);
    font-size: 0.82rem;
}

.consent input {
    margin-top: 0.25rem;
}

.consent a {
    color: var(--teal);
}

.form-note {
    margin: 0;
    color: var(--slate);
    font-size: 0.78rem;
    text-align: center;
}

.hp-field {
    position: absolute !important;
    width: 0.0625rem !important;
    height: 0.0625rem !important;
    padding: 0 !important;
    margin: -0.0625rem !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.contact-pack-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.contact-pack-summary article {
    display: grid;
    gap: 0.2rem;
    padding: 1.2rem;
    border: 0.0625rem solid var(--line);
    border-radius: var(--radius-md);
    background: var(--white);
    text-align: center;
}

.contact-pack-summary strong {
    color: var(--navy);
    font-size: 1.25rem;
}

.contact-pack-summary span {
    color: var(--slate);
}

.contact-pack-summary .featured-summary {
    border-color: rgba(0, 143, 140, 0.45);
    background: rgba(18, 184, 172, 0.06);
}

/* ---------- Focus ---------- */

:focus-visible {
    outline: 0.18rem solid rgba(18, 184, 172, 0.55);
    outline-offset: 0.2rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 72rem) {
    .packs-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pack-featured {
        transform: none;
    }

    .cards-grid-4,
    .steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 62rem) {
    .menu-toggle {
        display: block;
        position: relative;
        z-index: 1100;
    }

    .main-nav {
        position: fixed;
        inset: var(--header-height) 0 auto;
        width: 100%;
        max-height: calc(100lvh - var(--header-height));
        display: grid;
        justify-items: stretch;
        gap: 0;
        padding: 1rem 4%;
        overflow-y: auto;
        background: rgba(248, 250, 249, 0.985);
        border-bottom: 0.0625rem solid var(--line);
        box-shadow: 0 1rem 2.5rem rgba(8, 59, 92, 0.10);
        transform: translateY(-140%);
        transition: transform 220ms ease;
    }

    .main-nav.is-open {
        transform: translateY(0);
    }

    .main-nav a {
        padding: 0.95rem 0.4rem;
        border-bottom: 0.0625rem solid var(--line);
    }

    .main-nav a::after {
        display: none;
    }

    .main-nav .nav-cta {
        margin-top: 0.8rem;
        border-bottom: 0;
        text-align: center;
    }

    .menu-toggle[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(0.4rem) rotate(45deg);
    }

    .menu-toggle[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-0.4rem) rotate(-45deg);
    }

    .hero {
        min-height: auto;
    }

    .hero-grid,
    .split-section,
    .faq-layout,
    .contact-layout,
    .contact-hero-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        max-width: 15ch;
    }

    .performance-card {
        max-width: 46rem;
    }

    .cards-grid-3 {
        grid-template-columns: 1fr;
    }

    .sticky-copy,
    .contact-side {
        position: static;
    }

    .contact-mini-card {
        max-width: 24rem;
    }

    .contact-pack-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 42rem) {
    .shell {
        width: min(92%, 38rem);
    }

    .section {
        padding: min(5em, 12vw) 0;
    }

    .brand img {
        width: clamp(9rem, 40vw, 11.5rem);
    }

    .hero {
        padding-block: min(4em, 10vw);
    }

    .hero h1,
    .contact-hero h1 {
        font-size: clamp(2.35rem, 11vw, 3.8rem);
    }

    .metrics-grid,
    .trust-grid,
    .cards-grid-4,
    .steps-grid,
    .packs-grid,
    .form-row,
    .choice-grid,
    .contact-pack-summary,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .trust-grid {
        gap: 0.3rem;
    }

    .trust-grid p {
        padding-block: 0.55rem;
        border-bottom: 0.0625rem solid var(--line);
    }

    .trust-grid p:last-child {
        border-bottom: 0;
    }

    .pack-top {
        min-height: auto;
    }

    .step-card {
        min-height: auto;
    }

    .step-card > span {
        margin-bottom: 1.6rem;
    }

    .final-cta {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-bottom {
        flex-direction: column;
    }
}

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

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
    }
}