/* ===========================================================================
   Kompte — landing page (kompte.fr). Police et logo partages avec l'app
   (app.kompte.fr) pour la coherence de marque, mais projet HTML/CSS statique
   independant (pas de framework, pas de build).
   =========================================================================== */

/* --- Plus Jakarta Sans (variable 200-800), hebergee localement ------------ */
@font-face {
    font-family: 'Plus Jakarta Sans';
    font-style: normal;
    font-weight: 200 800;
    font-display: swap;
    src: url('../fonts/plus-jakarta-sans-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Plus Jakarta Sans';
    font-style: normal;
    font-weight: 200 800;
    font-display: swap;
    src: url('../fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Plus Jakarta Sans';
    font-style: italic;
    font-weight: 200 800;
    font-display: swap;
    src: url('../fonts/plus-jakarta-sans-italic-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Plus Jakarta Sans';
    font-style: italic;
    font-weight: 200 800;
    font-display: swap;
    src: url('../fonts/plus-jakarta-sans-italic-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
    /* Marque : meme indigo que l'app (app.kompte.fr) */
    --primary: #5a5fc8;
    --primary-hover: #4a4fb8;
    --primary-soft: rgba(90, 95, 200, 0.12);
    --on-primary: #ffffff;

    /* Fonds clairs (sections de contenu) */
    --bg: #ffffff;
    --bg-alt: #f4f5fb;
    --text: #1e2340;
    --text-muted: #6b7194;
    --border: #e6e8f3;

    /* Fond sombre (navbar + hero + bandeau securite + footer) */
    --navy: #14162a;
    --navy-2: #1c1f3d;
    --on-navy: #ffffff;
    --on-navy-muted: #a3a7c9;

    --success-bg: #e5f5eb;
    --success-text: #226540;

    --radius-card: 20px;
    --shadow-card: 0 30px 70px rgba(20, 22, 50, 0.18);
}

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

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img,
svg {
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
}

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

/* Titre de section reserve aux lecteurs d'ecran/SEO (structure Hxx correcte
   sans ajouter un titre visible absent de la maquette). */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* --- Barre de navigation ------------------------------------------------------- */
.nav {
    background: var(--navy);
    padding: 16px 0;
}

.nav-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 26px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 34px;
}

.nav-links a {
    color: var(--on-navy-muted);
    font-size: 14.5px;
    font-weight: 600;
    transition: color 0.15s ease;
}

.nav-links a:hover {
    color: var(--on-navy);
}

.btn-connexion {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--on-primary);
    font-size: 14px;
    font-weight: 700;
    padding: 10px 20px;
    border-radius: 999px;
    transition: background-color 0.15s ease;
}

.btn-connexion:hover {
    background: var(--primary-hover);
}

/* --- Hero ------------------------------------------------------------------------ */
.hero {
    background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
    padding: 72px 32px 0;
    text-align: center;
}

.hero-inner {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--on-navy);
    font-size: 46px;
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.01em;
}

.hero-subtitle {
    color: var(--on-navy-muted);
    font-size: 17px;
    font-weight: 500;
    line-height: 1.55;
    margin-top: 22px;
}

.hero-shot {
    margin-top: 48px;
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    /* La capture deborde en bas de la section sombre vers la section suivante. */
    transform: translateY(90px);
}

.hero-shot img {
    width: 100%;
    display: block;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

@media (max-width: 900px) {
    .hero h1 {
        font-size: 34px;
    }

    .hero-subtitle {
        font-size: 15.5px;
    }

    .nav-links {
        display: none;
    }
}

/* --- Fonctionnalites -------------------------------------------------------------- */
.features {
    /* padding-top compense le debordement de .hero-shot (translateY 90px) +
       un espace confortable avant le titre de section. */
    padding: 190px 32px 100px;
    background: radial-gradient(120% 260px at 50% 0%, rgba(90, 95, 200, 0.14) 0%, rgba(90, 95, 200, 0) 100%), var(--bg-alt);
    text-align: center;
}

.features-inner {
    max-width: 1180px;
    margin: 0 auto;
}

.section-kicker {
    color: var(--primary);
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.section-title {
    color: var(--text);
    font-size: 36px;
    font-weight: 800;
    line-height: 1.25;
    margin-top: 14px;
    margin-bottom: 56px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    text-align: left;
}

.feature-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px 24px;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 12px;
    margin-bottom: 20px;
}

.feature-card h3 {
    color: var(--text);
    font-size: 16.5px;
    font-weight: 800;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.55;
}

.feature-card-highlight {
    background: var(--primary);
    border-color: var(--primary);
}

.feature-card-highlight .feature-icon {
    background: rgba(255, 255, 255, 0.18);
    color: var(--on-primary);
}

.feature-card-highlight h3,
.feature-card-highlight p {
    color: var(--on-primary);
}

.feature-card-highlight p {
    opacity: 0.9;
}

@media (max-width: 1100px) {
    .features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .features {
        padding: 170px 20px 70px;
    }

    .section-title {
        font-size: 28px;
    }

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

/* --- Showcases (Suivi mensuel / Epargne / Statistiques / Outils) ------------------
   Bloc texte + capture en 2 colonnes, alternable via .showcase-reverse et
   .showcase-dark. */
.showcase {
    overflow: hidden;
    background: var(--bg);
    padding: 90px 0;
}

.showcase-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
}

/* Variante alternee : capture (plus large) a gauche, texte a droite. */
.showcase-reverse .showcase-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
}

/* Fond legerement teinte, pour alterner avec les sections blanches. */
.showcase-alt {
    background: var(--bg-alt);
}

.showcase-text {
    padding-right: 24px;
}

.showcase-title {
    color: var(--text);
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin: 14px 0 20px;
}

.showcase-desc {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.6;
}

.showcase-list {
    list-style: none;
    margin-top: 26px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.showcase-list li {
    position: relative;
    padding-left: 32px;
    color: var(--text);
    font-size: 14.5px;
    font-weight: 600;
    line-height: 1.4;
}

.showcase-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 22px;
    height: 22px;
    border-radius: 7px;
    background: var(--success-bg);
}

.showcase-list li::after {
    content: "";
    position: absolute;
    left: 6px;
    top: 7px;
    width: 10px;
    height: 6px;
    border-left: 2px solid var(--success-text);
    border-bottom: 2px solid var(--success-text);
    transform: rotate(-45deg);
}

.showcase-shot img {
    display: block;
    width: 100%;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

@media (max-width: 1000px) {
    .showcase-inner {
        grid-template-columns: minmax(0, 1fr);
        padding: 0 32px;
    }

    .showcase-text {
        padding-right: 0;
    }

    .showcase-shot img {
        border-radius: var(--radius-card);
    }
}

@media (max-width: 640px) {
    .showcase {
        padding: 60px 0;
    }

    .showcase-inner {
        padding: 0 20px;
    }

    .showcase-title {
        font-size: 26px;
    }
}

/* --- Bandeau confiance/securite -------------------------------------------------- */
.trust {
    background: var(--navy);
    padding: 56px 32px;
}

.trust-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
}

.trust-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
    color: #a5a9f0;
    border-radius: 10px;
    margin-bottom: 18px;
}

.trust-item h3 {
    color: var(--on-navy);
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 8px;
}

.trust-item p {
    color: var(--on-navy-muted);
    font-size: 14px;
    line-height: 1.55;
}

@media (max-width: 900px) {
    .trust-inner {
        grid-template-columns: minmax(0, 1fr);
        gap: 32px;
    }
}

/* --- Komptix (assistant IA / scan de ticket) --------------------------------------- */
.komptix {
    background: var(--bg);
    padding: 90px 32px;
    text-align: center;
}

.komptix-inner {
    max-width: 1180px;
    margin: 0 auto;
}

.komptix-grid {
    margin-top: 56px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    text-align: left;
}

.komptix-card {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
}

.komptix-card-head {
    padding: 28px 28px 24px;
}

.komptix-card-head h3 {
    color: var(--text);
    font-size: 19px;
    font-weight: 800;
    margin-bottom: 12px;
}

.komptix-card-head p {
    color: var(--text-muted);
    font-size: 14.5px;
    line-height: 1.6;
}

.komptix-card-shot img {
    display: block;
    width: 100%;
}

@media (max-width: 900px) {
    .komptix-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 640px) {
    .komptix {
        padding: 70px 20px;
    }
}

/* --- Footer ------------------------------------------------------------------------ */
.footer {
    background: var(--navy);
    padding: 56px 32px 28px;
}

.footer-inner {
    max-width: 1180px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: minmax(0, 300px) repeat(3, minmax(0, 1fr));
    gap: 32px;
}

.footer-logo {
    display: inline-flex;
}

.footer-logo img {
    height: 28px;
    width: auto;
}

.footer-tagline {
    color: var(--on-navy-muted);
    font-size: 13.5px;
    line-height: 1.6;
    margin-top: 16px;
}

.footer-version {
    color: rgba(163, 167, 201, 0.6);
    font-size: 12.5px;
    font-weight: 600;
    margin-top: 20px;
}

.footer-col-title {
    color: var(--on-navy);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a,
.footer-col .footer-static {
    color: var(--on-navy-muted);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.15s ease;
}

.footer-col a:hover {
    color: var(--on-navy);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    border-top: 1px solid rgba(163, 167, 201, 0.18);
    margin-top: 48px;
    padding-top: 22px;
}

.footer-bottom p {
    color: rgba(163, 167, 201, 0.75);
    font-size: 13px;
    font-weight: 500;
}

@media (max-width: 900px) {
    .footer-top {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        row-gap: 40px;
    }

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

@media (max-width: 560px) {
    .footer {
        padding: 48px 20px 24px;
    }

    .footer-top {
        grid-template-columns: minmax(0, 1fr);
    }

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

/* --- Pages annexes (mentions legales, confidentialite) ---------------------------- */
.legal {
    background: var(--bg);
    padding: 64px 32px 100px;
}

.legal-inner {
    max-width: 760px;
    margin: 0 auto;
}

.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 28px;
}

.legal-inner h1 {
    color: var(--text);
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.legal-updated {
    color: var(--text-muted);
    font-size: 13.5px;
    font-weight: 600;
    margin-bottom: 44px;
}

.legal-inner h2 {
    color: var(--text);
    font-size: 19px;
    font-weight: 800;
    margin-top: 40px;
    margin-bottom: 14px;
}

.legal-inner p {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 14px;
}

.legal-inner ul {
    margin: 0 0 14px;
    padding-left: 20px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
}

.legal-inner li {
    margin-bottom: 6px;
}

.legal-inner strong {
    color: var(--text);
}

.legal-inner a {
    color: var(--primary);
    font-weight: 700;
}

@media (max-width: 640px) {
    .legal {
        padding: 48px 20px 70px;
    }

    .legal-inner h1 {
        font-size: 26px;
    }
}