/* AFYO — Design system unifié */

:root {
    --primary: #6EBF8B;
    --primary-dark: #4FA26D;
    --primary-light: #E8F5ED;
    --accent: #C4956A;
    --bg: #FDFEFE;
    --bg-alt: #F4F9F6;
    --bg-soft: #EEF6F1;
    --card: #FFFFFF;
    --text: #2A3D34;
    --text-muted: #5C7268;
    --heading: #1E3A2F;
    --logo: #2D5A47;
    --border: #DDE8E2;
    --shadow: 0 8px 32px rgba(30, 58, 47, 0.08);
    --shadow-sm: 0 2px 12px rgba(30, 58, 47, 0.06);
    --radius: 16px;
    --radius-lg: 24px;
    --header-h: 72px;
    --content-narrow: 720px;
    --content-wide: 850px;
    --transition: 0.25s ease;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.75;
    font-size: 1.05rem;
    padding-top: var(--header-h);
}

html[lang="ar"] body {
    font-family: 'Noto Sans Arabic', 'IBM Plex Sans Arabic', Tahoma, sans-serif;
}

html[lang="zh"] body,
html[lang="zh-Hans"] body {
    font-family: 'Noto Sans SC', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

html[lang="ja"] body {
    font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
}

/* ── Header ── */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 4%;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.logo {
    text-decoration: none;
    color: var(--logo);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo span {
    color: var(--primary);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-inline-start: auto;
}

.site-nav a {
    text-decoration: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 0.85rem;
    border-radius: 8px;
    transition: color var(--transition), background var(--transition);
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--primary-dark);
    background: var(--primary-light);
}

.lang-switch {
    position: relative;
    flex-shrink: 0;
}

.lang-switch summary {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    list-style: none;
    cursor: pointer;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.3rem 0.7rem 0.3rem 0.45rem;
    background: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.lang-switch summary::-webkit-details-marker {
    display: none;
}

.lang-switch summary::after {
    content: "";
    width: 0.35em;
    height: 0.35em;
    margin-inline-start: 0.15rem;
    margin-left: 0;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-0.12em);
}

.lang-switch[open] summary {
    color: var(--primary-dark);
    background: var(--primary-light);
    border-color: var(--primary);
}

.lang-switch .lang-current,
.lang-switch .lang-menu a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.lang-switch .lang-current::before,
.lang-switch .lang-menu a::before {
    content: "";
    width: 1.1em;
    height: 0.78em;
    border-radius: 2px;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.lang-switch [lang="fr"]::before { background-image: url("../assets/images/flag-fr.svg"); }
.lang-switch [lang="en"]::before { background-image: url("../assets/images/flag-gb.svg"); }
.lang-switch [lang="es"]::before { background-image: url("../assets/images/flag-es.svg"); }
.lang-switch [lang="it"]::before { background-image: url("../assets/images/flag-it.svg"); }
.lang-switch [lang="de"]::before { background-image: url("../assets/images/flag-de.svg"); }
.lang-switch [lang="pt"]::before { background-image: url("../assets/images/flag-pt.svg"); }
.lang-switch [lang="ar"]::before { background-image: url("../assets/images/flag-ar.svg"); }
.lang-switch [lang="zh"]::before { background-image: url("../assets/images/flag-cn.svg"); }
.lang-switch [lang="ja"]::before { background-image: url("../assets/images/flag-jp.svg"); }

.lang-switch .lang-menu {
    position: absolute;
    top: calc(100% + 0.45rem);
    inset-inline-start: 0;
    z-index: 1100;
    min-width: 13rem;
    padding: 0.35rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.lang-switch .lang-menu a {
    display: flex;
    width: 100%;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0;
    color: var(--text);
    padding: 0.5rem 0.7rem;
    border-radius: 8px;
}

.lang-switch .lang-menu a:hover {
    color: var(--primary-dark);
    background: var(--primary-light);
}

.lang-switch .lang-menu a[aria-current="page"] {
    color: #fff;
    background: var(--primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--heading);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Hero ── */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 85vh;
    padding: 4rem 6%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        rgba(253, 254, 254, 0.55),
        rgba(244, 249, 246, 0.72)
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero h1 {
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    color: var(--heading);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.hero p {
    font-size: clamp(1.1rem, 2.5vw, 1.35rem);
    color: var(--text-muted);
    max-width: 760px;
    margin: 0 auto 2.5rem;
}

.hero-home { background-image: url("../assets/images/afyo-hero.jpg"); }
.hero-tore { background-image: url("../assets/images/tore-hero.jpg"); }
.hero-canis { background-image: url("../assets/images/canis-sphere-hero.jpg"); }
.hero-gelules { background-image: url("../assets/images/dynamiseur-hero.jpg"); }
.hero-technologie { background-image: url("../assets/images/technologie-hero.jpg"); }
.hero-association { background-image: url("../assets/images/association-hero.jpg"); }
.hero-faq { background-image: url("../assets/images/faq-hero.jpg"); }

.kicker {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary-dark);
    margin-bottom: 0.85rem;
}

.hero-offer {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 4rem;
    align-items: center;
    min-height: auto;
    padding: 5rem 8% 4.5rem;
    background: var(--bg);
}

.hero-offer .hero-content {
    text-align: left;
    max-width: 36rem;
    margin: 0;
}

.hero-offer h1 {
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    color: var(--heading);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.hero-offer .lede {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--text);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.hero-meta {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    align-items: center;
}

.hero-visual {
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
}

.hero-visual img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.page-intro {
    text-align: center;
    padding: 4.5rem 8% 2.5rem;
    background: var(--bg);
}

.page-intro h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--heading);
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.page-intro p:not(.kicker) {
    max-width: 36rem;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 1.15rem;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── Buttons ── */

.btn {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    border-radius: 999px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(110, 191, 139, 0.3);
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(110, 191, 139, 0.35);
}

.btn-lg {
    font-size: 1.15rem;
    padding: 1.1rem 3rem;
}

.btn-ghost {
    background: #fff;
    color: var(--heading);
    box-shadow: none;
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
    box-shadow: none;
}

.nav-cta {
    margin-left: 0.4rem;
    background: var(--primary);
    color: #fff !important;
    border-radius: 999px;
    padding: 0.45rem 1.15rem !important;
}

.nav-cta:hover,
.nav-cta.active {
    background: var(--primary-dark) !important;
    color: #fff !important;
}

/* ── Sections ── */

section {
    padding: 5rem 8%;
}

#achat,
#produit,
#utilisation,
#protocole,
#avis {
    scroll-margin-top: calc(var(--header-h) + 0.75rem);
}

section:nth-of-type(even) {
    background: var(--bg-alt);
}

.section-alt {
    background: var(--bg-soft) !important;
}

.section-cta {
    text-align: center;
    padding: 6rem 8%;
    background: linear-gradient(135deg, var(--primary-light), var(--bg-soft));
}

.section-cta h2 {
    margin-bottom: 1.5rem;
}

h2 {
    text-align: center;
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    margin-bottom: 2.5rem;
    color: var(--heading);
    font-weight: 700;
    letter-spacing: -0.01em;
}

h3 {
    color: var(--primary-dark);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

/* ── Content blocks ── */

.content-block {
    max-width: var(--content-wide);
    margin: 0 auto;
    font-size: 1.1rem;
}

.content-block p + p {
    margin-top: 1.5rem;
}

.content-block ul {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
    line-height: 2;
}

.content-block h3 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.content-block.center,
.content-narrow.center {
    text-align: center;
}

.content-narrow {
    max-width: var(--content-narrow);
    margin: 0 auto;
    font-size: 1.15rem;
}

.content-narrow p + p {
    margin-top: 1.5rem;
}

.cta {
    margin-top: 2.5rem;
}

.highlight-box {
    margin: 2.5rem 0;
    padding: 2rem 2.5rem;
    background: var(--card);
    border-left: 5px solid var(--primary);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.highlight-box em,
.text-note {
    font-style: italic;
    color: var(--text-muted);
}

/* ── Product grid ── */

.products-grid,
.situation-grid {
    display: grid;
    gap: 2rem;
}

.products-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.situation-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.product-card {
    display: flex;
    flex-direction: column;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(30, 58, 47, 0.12);
}

.product-card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.product-card h3 {
    margin: 1.5rem 1.5rem 0;
    color: var(--heading);
}

.product-card p {
    margin: 0.75rem 1.5rem 1.5rem;
    color: var(--text-muted);
}

.card-link {
    margin-top: auto;
    padding: 0 1.5rem 1.5rem;
    text-align: center;
    color: var(--primary-dark);
    font-weight: 600;
    transition: color var(--transition);
}

.product-card:hover .card-link {
    color: var(--accent);
}

.offer-points {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    max-width: 860px;
    margin: 3rem auto 0;
}

.offer-points li {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem 1.6rem;
    box-shadow: var(--shadow-sm);
}

.offer-points h3 {
    color: var(--heading);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.offer-points p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
}

.usage-note {
    margin-top: 2.5rem;
}

.protocol-steps {
    list-style: none;
    counter-reset: protocol;
    display: grid;
    gap: 1rem;
    max-width: 760px;
    margin: 2.5rem auto 0;
}

.protocol-steps li {
    counter-increment: protocol;
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 1rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.4rem;
    box-shadow: var(--shadow-sm);
}

.protocol-steps li::before {
    content: counter(protocol);
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    grid-row: 1 / span 2;
    margin-top: 0.1rem;
}

.protocol-steps h3 {
    color: var(--heading);
    font-size: 1.05rem;
    margin: 0 0 0.3rem;
}

.protocol-steps p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.65;
    grid-column: 2;
}

.center-cta {
    text-align: center;
}

.guarantee {
    color: var(--text-muted);
    margin: 0 auto 1.75rem;
    max-width: 36rem;
}

.dest-picker {
    border: 0;
    margin: 0 auto 2rem;
    padding: 0;
    max-width: 820px;
}

.dest-picker legend {
    width: 100%;
    margin-bottom: 0.85rem;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    color: var(--heading);
}

.dest-picker-options {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.55rem;
}

.dest-picker label {
    cursor: pointer;
}

.dest-picker input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.dest-picker span {
    display: inline-block;
    padding: 0.55rem 1.15rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: #fff;
    color: var(--heading);
    font-size: 0.95rem;
    font-weight: 600;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.dest-picker label:hover span {
    border-color: var(--primary);
}

.dest-picker input:focus-visible + span {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.dest-picker input:checked + span {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.price-extra {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 1.05rem;
}

.purchase-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    max-width: 820px;
    margin: 0 auto;
    text-align: left;
}

.purchase-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.8rem 1.9rem;
    box-shadow: var(--shadow-sm);
}

.purchase-card.is-featured {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.purchase-card .kicker {
    margin-bottom: 0.5rem;
}

.purchase-card h3 {
    color: var(--heading);
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
}

.purchase-card .price {
    margin: 0.4rem 0 0.2rem;
    font-size: 1.7rem;
}

.purchase-card .price-note {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0 0 0.85rem;
}

.purchase-card p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.purchase-card .btn {
    width: 100%;
    text-align: center;
}

/* ── Images ── */

.image-container {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition);
    cursor: pointer;
}

.image-container:hover {
    transform: scale(1.01);
}

.image-container img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.main-product {
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

/* ── Features & lists ── */

.features {
    background: var(--bg-soft);
}

.benefits-list {
    list-style: none;
    max-width: var(--content-narrow);
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
    line-height: 2.2;
}

.benefits-list li::before {
    content: "✔ ";
    color: var(--primary-dark);
}

/* ── Testimonials ── */

.testimonial {
    max-width: var(--content-wide);
    margin: 0 auto 2rem;
    background: var(--card);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border-left: 5px solid var(--primary);
    box-shadow: var(--shadow-sm);
    line-height: 1.85;
}

.testimonial p + p {
    margin-top: 1.35rem;
}

.testimonial-author {
    font-style: normal;
    color: var(--accent);
    font-weight: 500;
    margin-top: 2rem !important;
}

/* ── FAQ ── */

.faq-block {
    max-width: var(--content-wide);
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.85;
}

.faq-block p,
.faq-item {
    margin-bottom: 2rem;
}

.faq-item h3 {
    color: var(--heading);
}

.faq-item:last-child {
    margin-bottom: 0;
}

/* ── Price & purchase ── */

.price {
    font-size: 1.3rem;
    margin: 2rem 0 2.5rem;
    color: var(--text);
}

/* ── References ── */

.references {
    max-width: 900px;
    margin: 3rem auto 0;
}

.references h2 {
    text-align: left;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.references ul {
    list-style: none;
}

.references li {
    line-height: 2;
    padding: 0.5rem 0;
}

.references a {
    color: var(--primary-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.references a:hover {
    color: var(--accent);
}

/* ── Legal pages ── */

.legal-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 8% 5rem;
}

.legal-page h1 {
    text-align: center;
    color: var(--heading);
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    margin-bottom: 0.5rem;
}

.legal-page .last-update {
    text-align: center;
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.legal-page h2 {
    text-align: left;
    font-size: 1.35rem;
    color: var(--primary-dark);
    border-bottom: 2px solid var(--border);
    padding-bottom: 0.6rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.legal-page p {
    margin-bottom: 1.2rem;
}

.legal-page ul {
    padding-left: 1.5rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.contact-link {
    color: var(--primary-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact-link:hover {
    color: var(--accent);
}

/* ── Lightbox ── */

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(30, 58, 47, 0.88);
    align-items: center;
    justify-content: center;
}

.lightbox .close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity var(--transition);
}

.lightbox .close:hover {
    opacity: 1;
}

.lightbox img {
    max-width: 94%;
    max-height: 92vh;
    border-radius: var(--radius);
}

/* ── Footer ── */

.site-footer {
    background: var(--bg-soft);
    padding: 3rem 8%;
    text-align: center;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
}

.footer-links {
    margin-top: 0.75rem;
}

.site-footer a {
    text-decoration: none;
    color: var(--primary-dark);
    font-weight: 500;
}

.site-footer a:hover {
    color: var(--accent);
}

/* ── Responsive ── */

@media (max-width: 1280px) {
    .site-header {
        padding: 0 5%;
    }

    .nav-toggle {
        display: flex;
    }

    .site-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border);
        padding: 1rem 5%;
        gap: 0;
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition), opacity var(--transition);
    }

    .site-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav a {
        display: block;
        padding: 0.85rem 0;
        border-bottom: 1px solid var(--border);
        width: 100%;
    }

    .site-nav a:last-child {
        border-bottom: none;
    }

    .nav-toggle {
        margin-inline-start: auto;
        order: 3;
    }

    .nav-cta {
        margin-left: 0;
        text-align: center;
        margin-top: 0.75rem;
    }
}

@media (max-width: 768px) {
    section {
        padding: 3.5rem 6%;
    }

    .hero {
        min-height: 75vh;
        padding: 3rem 6%;
    }

    .hero-offer {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        min-height: auto;
        padding: 3rem 6% 3.5rem;
        text-align: center;
    }

    .hero-offer .hero-content {
        text-align: center;
        max-width: none;
        order: 1;
    }

    .hero-visual {
        order: 0;
        max-width: 320px;
    }

    .hero-actions {
        justify-content: center;
    }

    .page-intro {
        padding: 3rem 6% 1.5rem;
    }

    .offer-points {
        grid-template-columns: 1fr;
        margin-top: 2rem;
    }

    .purchase-options {
        grid-template-columns: 1fr;
    }

    .protocol-steps li {
        padding: 1.1rem 1.15rem;
    }

    .products-grid,
    .situation-grid {
        grid-template-columns: 1fr;
    }

    .testimonial {
        padding: 1.75rem;
    }
}