@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

/* =========================================
   1. RÈGLES GLOBALES (SÉCURITÉ MOBILE)
   ========================================= */
* {
    box-sizing: border-box;
}

html, body {
    max-width: 100%;
    overflow-x: hidden; /* Empêche le site de "scroller" sur le côté */
    margin: 0;
    padding: 0;
}

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

:root {
    --ink: #141b2c;
    --muted: #727b8e;
    --blue: #5574eb;
    --line: #e6eaf2;
    --soft: #f5f7fb;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--ink);
    background: #fff;
    font-family: 'DM Sans', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

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

button {
    font: inherit;
}

/* =========================================
   2. HEADER & TOPBAR
   ========================================= */
.topbar {
    background: #121a2b;
    color: #d8e0ef;
    text-align: center;
    padding: 11px 15px;
    font-size: 10px;
    letter-spacing: 2px;
    font-weight: 700;
}

.topbar span {
    padding: 0 14px;
    color: #8da6ff;
}

.site-header {
    max-width: 1320px;
    margin: auto;
    padding: 0 45px;
    min-height: 90px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px;
}

.brand {
    font: 800 24px Manrope, Arial, sans-serif;
    letter-spacing: -1.2px;
    white-space: nowrap;
}

.brand-symbol, .brand-period {
    color: var(--blue);
}

.brand-symbol {
    margin-right: 8px;
}

.site-header nav {
    display: flex;
    gap: 38px;
    font-size: 13px;
    color: #657087;
}

.site-header nav a:hover, .footer-links a:hover {
    color: var(--blue);
}

.header-button {
    border: 1px solid #dfe4ee;
    padding: 13px 20px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.header-button span {
    margin-left: 16px;
    color: var(--blue);
}

/* =========================================
   3. HERO SECTION
   ========================================= */
.hero {
    max-width: 1390px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 20px 35px 40px;
    gap: 24px;
    min-height: 615px;
}

.hero-content {
    padding: 95px 30px 60px 50px;
    align-self: center;
}

.kicker {
    font-size: 11px;
    letter-spacing: 2px;
    color: #677aa8;
    font-weight: 800;
}

.kicker-dot, .availability-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    background: #6f8cff;
    border-radius: 50%;
    margin-right: 10px;
    vertical-align: middle;
}

.hero h1 {
    font: 800 clamp(48px, 5.2vw, 83px)/1.08 Manrope, Arial, sans-serif;
    letter-spacing: -5px;
    margin: 25px 0;
}

.hero h1 span, .story h2 span, .faq h2 span {
    color: var(--blue);
}

.hero-description {
    max-width: 450px;
    font-size: 17px;
    line-height: 1.85;
    color: var(--muted);
}

.hero-price {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 32px 0;
}

.hero-price strong {
    font: 800 46px Manrope;
    letter-spacing: -2px;
}

.hero-price > span {
    font-weight: 800;
    color: #6d7890;
    font-size: 13px;
}

.hero-price small {
    display: block;
    font-size: 11px;
    font-weight: 400;
    line-height: 1.8;
}

.button {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 19px 24px;
    border-radius: 11px;
    font-weight: 700;
    font-size: 14px;
    max-width: 310px;
    border: 0;
}

.button-dark {
    background: #171f32;
    color: white;
}

.button-dark:hover:not(:disabled) {
    background: #354e9a;
}

.button span {
    font-size: 20px;
}

.hero-bottom {
    margin-top: 18px;
    color: #8a93a5;
    font-size: 11px;
}

.hero-showcase {
    position: relative;
    overflow: hidden;
    min-height: 560px;
    border-radius: 22px;
    background: radial-gradient(ellipse at 55% 42%, #fff 0%, #eef2ff 39%, #cad8fb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(35px);
    opacity: .6;
}

.orb-one {
    background: white;
    width: 70%;
    height: 65%;
    top: 16%;
    left: 17%;
}

.orb-two {
    background: #98b1ff;
    width: 50%;
    height: 40%;
    bottom: -12%;
    right: -12%;
}

/* =========================================
   4. FEATURES
   ========================================= */
.features {
    max-width: 1240px;
    margin: 0 auto;
    padding: 33px 45px 42px;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.features > div {
    display: flex;
    gap: 17px;
    align-items: center;
}

.feature-icon {
    color: var(--blue);
    font-size: 25px;
}

.features strong, .features small {
    display: block;
}

.features strong {
    font-size: 14px;
}

.features small {
    color: var(--muted);
    font-size: 12px;
    margin-top: 5px;
}

/* =========================================
   5. PRODUCT SECTION
   ========================================= */
.product-section {
    max-width: 1260px;
    margin: auto;
    padding: 110px 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.product-visual {
    position: relative;
    min-height: 550px;
    border-radius: 22px;
    background: radial-gradient(circle at 50% 44%, #fff, #edf2fb 75%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-copy h2 {
    font: 800 clamp(37px, 3.4vw, 52px) Manrope;
    letter-spacing: -2px;
    margin: 15px 0;
}

.product-intro {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.9;
    max-width: 470px;
}

.product-price {
    font: 800 46px Manrope;
    letter-spacing: -2px;
    margin: 28px 0 15px;
}

.product-price span {
    font-size: 14px;
    color: #8590a2;
    letter-spacing: 0;
}

.availability {
    display: inline-flex;
    align-items: center;
    background: #f2f5ff;
    padding: 12px 15px;
    border-radius: 9px;
    font-size: 12px;
    color: #546ba8;
}

.product-rule {
    height: 1px;
    background: var(--line);
    margin: 30px 0 24px;
}

.qty-row, .subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.qty-row label, .subtotal {
    font-size: 14px;
    font-weight: 700;
}

.subtotal {
    border-top: 1px solid var(--line);
    margin-top: 24px;
    padding-top: 22px;
}

.subtotal strong {
    font-size: 17px;
}

.tax-note, .fine-print {
    color: #8792a5;
    font-size: 12px;
    line-height: 1.7;
}

.tax-note {
    margin: 12px 0 20px;
}

.full {
    max-width: none;
    width: 100%;
}

/* =========================================
   6. STORY & FAQ
   ========================================= */
.story {
    background: #f6f8fc;
    padding: 100px max(35px, calc((100vw - 1160px)/2));
}

.story-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 50px;
}

.story h2, .faq h2 {
    font: 800 clamp(37px, 4vw, 56px)/1.18 Manrope;
    letter-spacing: -2.7px;
    margin: 20px 0;
}

.story-header p {
    max-width: 380px;
    color: var(--muted);
    line-height: 1.9;
    font-size: 14px;
}

.story-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 45px;
}

.story-cards article {
    border-radius: 18px;
    background: white;
    padding: 30px;
    min-height: 230px;
}

.story-number {
    font-size: 11px;
    letter-spacing: 1px;
    color: #8490a5;
}

.story-icon {
    font-size: 30px;
    color: var(--blue);
    margin: 17px 0;
}

.story-cards h3 {
    font: 800 17px Manrope;
    margin: 0 0 10px;
}

.story-cards p {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.8;
    margin: 0;
}

.faq {
    max-width: 1230px;
    margin: auto;
    padding: 110px 40px 125px;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 90px;
}

.faq-heading > p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.8;
}

.faq-items {
    border-top: 1px solid var(--line);
}

.faq details {
    border-bottom: 1px solid var(--line);
    padding: 0;
    overflow: hidden;
}

.faq summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 25px 0;
    cursor: pointer;
    list-style: none;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
}

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

.faq-plus {
    width: 26px;
    height: 26px;
    position: relative;
    flex: none;
    border: 1px solid #dce3ee;
    border-radius: 50%;
    transition: transform .2s;
}

.faq-plus:before, .faq-plus:after {
    content: '';
    position: absolute;
    background: #53658d;
    top: 12px;
    left: 7px;
    width: 10px;
    height: 1.5px;
}

.faq-plus:after {
    transform: rotate(90deg);
}

.faq details[open] .faq-plus {
    transform: rotate(45deg);
    border-color: #9db1eb;
}

.faq-answer {
    padding: 0 38px 23px 0;
}

.faq-answer p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.85;
}

.faq-answer a {
    color: var(--blue);
    text-decoration: underline;
}

/* =========================================
   7. FOOTER
   ========================================= */
footer {
    background: #121a2b;
    color: white;
    padding: 60px max(35px, calc((100vw - 1160px)/2)) 28px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 35px;
    padding-bottom: 65px;
}

.footer-brand {
    font-size: 26px;
}

.footer-top p {
    color: #a5b0c3;
    font-size: 13px;
}

.footer-links {
    display: flex;
    gap: 28px;
    align-items: start;
    color: #c4cede;
    font-size: 13px;
}

.footer-bottom {
    border-top: 1px solid #303b50;
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    gap: 25px;
    color: #8f9bb0;
    font-size: 11px;
    line-height: 1.7;
}

/* =========================================
   8. AVIS CLIENTS & STYLES SPÉCIFIQUES
   ========================================= */
.review-card {
    display: flex;
    gap: 20px;
    background: #fff;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    padding: 25px;
    align-items: flex-start;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
    min-width: 0; /* Empêche le débordement */
}

.review-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #f3f4f6;
    flex-shrink: 0;
}

.review-content {
    flex: 1;
    min-width: 0; /* Empêche le texte de déborder */
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 5px;
    flex-wrap: wrap;
    gap: 5px;
}

.review-name {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #111;
}

.review-stars {
    color: #fbbf24;
    font-size: 14px;
    letter-spacing: 2px;
}

.review-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #ecfdf5;
    color: #059669;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
    margin-bottom: 12px;
}

.review-badge svg {
    width: 12px;
    height: 12px;
}

.review-text {
    font-size: 15px;
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
    font-style: italic;
}

/* =========================================
   9. RETURNS & REFUNDS
   ========================================= */
.policy-wrap {
    max-width: 850px;
    margin: 0 auto;
    padding: 85px 28px 100px;
    color: #182032;
}

.policy-wrap h1 {
    font-size: clamp(40px, 7vw, 70px);
    line-height: 1.05;
    letter-spacing: -0.055em;
    margin: 20px 0;
}

.policy-lead {
    font-size: 20px;
    line-height: 1.6;
    color: #66738a;
    max-width: 690px;
}

.policy-highlight {
    margin: 38px 0 48px;
    padding: 28px 30px;
    background: #f1f5fc;
    border: 1px solid #dce6f5;
    border-radius: 20px;
}

.policy-highlight strong {
    font-size: 22px;
}

.policy-highlight p {
    margin: 10px 0 0;
    line-height: 1.7;
    color: #48576e;
}

.policy-wrap section {
    padding: 25px 0;
    border-bottom: 1px solid #e3e8f0;
}

.policy-wrap section h2 {
    font-size: 23px;
    margin: 0 0 12px;
}

.policy-wrap section p {
    color: #526078;
    line-height: 1.8;
    margin: 0 0 12px;
}

.policy-contact {
    display: inline-block;
    padding: 13px 22px;
    border-radius: 10px;
    background: #15243b;
    color: white !important;
    text-decoration: none;
}

.policy-bottom {
    padding: 36px 0;
}

.policy-bottom a {
    color: #3158aa;
}

/* =========================================
   10. MEDIA QUERIES (RESPONSIVE)
   ========================================= */

/* Tablettes et petits écrans (<= 900px) */
@media (max-width: 900px) {
    .site-header {
        padding: 0 20px;
        min-height: 75px;
    }
    .site-header nav {
        display: none; /* Cache le menu sur mobile */
    }
    .hero {
        grid-template-columns: 1fr;
        padding: 15px;
    }
    .hero-content {
        padding: 50px 25px;
    }
    .hero-showcase {
        min-height: 480px;
    }
    .product-section {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 75px 25px;
    }
    .product-visual {
        min-height: 440px;
    }
    .story {
        padding: 75px 25px;
    }
    .faq {
        padding: 80px 25px;
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .features {
        padding: 30px 25px;
    }
    .story-header {
        align-items: start;
        flex-direction: column;
        gap: 0;
    }
    .customer-review-grid {
        grid-template-columns: 1fr;
    }
    .customer-feedback {
        padding: 64px 22px;
    }
}

/* Mobiles (<= 600px) */
@media (max-width: 600px) {
    .topbar {
        font-size: 8px;
        letter-spacing: 1px;
    }
    .site-header {
        gap: 10px;
        justify-content: center; /* Centre le logo sur mobile */
    }
    .brand {
        font-size: 19px;
    }
    .header-button {
        font-size: 10px;
        padding: 11px 12px;
    }
    .header-button span {
        margin-left: 5px;
    }
    .hero h1 {
        font-size: 52px;
        letter-spacing: -3px;
    }
    .hero-showcase {
        min-height: 390px;
    }
    .features {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    .product-visual {
        min-height: 350px;
    }
    .story-cards {
        grid-template-columns: 1fr;
    }
    .story h2, .faq h2 {
        font-size: 39px;
    }
    .faq summary {
        font-size: 14px;
    }
    .footer-top, .footer-bottom {
        flex-direction: column;
    }
    .footer-links {
        flex-wrap: wrap;
    }
    .footer-top {
        padding-bottom: 35px;
    }
    
    /* Avis sur mobile */
    .review-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    .review-header {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 10px;
    }
    .customer-review-photo {
        height: 270px;
    }
    
    /* Returns sur mobile */
    .policy-wrap {
        padding: 48px 20px 70px;
    }
    .policy-highlight {
        padding: 22px;
    }
    .policy-lead {
        font-size: 17px;
    }
}