@import url('https://fonts.googleapis.com/css2?family=Lobster&display=swap');

:root {
    --primary: #041B3D;      /* Bleu profond type mer de nuit */
    --secondary: #0F4C81;    /* Bleu principal */
    --water: #5DB9FF;        /* Bleu eau clair */
    --water-soft: #CFEFFF;   /* Bleu très clair, fond doux */
    --light: #F7FBFF;        /* Blanc cassé */
    --text: #0F172A;
    --accent: #22C55E;
}

/* RESET DE BASE */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background-color: #ffffff;
    line-height: 1.6;
}

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

/* HEADER + NAVBAR */
header {
    background: radial-gradient(circle at 10% 0%, #000000 0%, var(--primary) 45% , var(--water-soft) 100%);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
}
.logo-img {
    height: 72px;          /* ajuste la taille */
    border-radius: 14px;   /* arrondit les coins de l’image */
    display: block;
    box-shadow: 0 0 18px rgba(211, 154, 73, 0.9);  /* halo fondu */
}
.logo-img {
    height: 72px;
    border-radius: 999px;          /* si image carrée fond transparent */
    background: transparent;
    box-shadow: 0 0 22px rgba(0, 0, 0, 0.8);
}.hero {
    padding: 3.5rem 0 3rem;
    background: linear-gradient(135deg, #0f4c81 0%, #0b3560 40%, #041b3d 100%);
    color: white;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}


.logo-icon {
    width: 46px;
    height: 46px;
    border-radius: 999px;
    background:
        radial-gradient(circle at 25% 20%, #ffffff 0, #E6F7FF 25%, transparent 40%),
        radial-gradient(circle at 70% 80%, #041B3D 0% ,#0F4C81 55%, #5DB9FF 100%);
    position: relative;
    box-shadow:
        0 0 15px rgba(93, 185, 255, 0.8),
        0 0 0 2px rgba(148, 163, 184, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Éclair au centre */
.logo-icon:before {
    content: "";
    position: absolute;
    width: 18px;
    height: 30px;
    background: linear-gradient(135deg, #E5F7FF, #ffffff);
    clip-path: polygon(45% 0, 20% 45%, 40% 45%, 15% 100%, 65% 55%, 45% 55%, 75% 0);
    opacity: 0.95;
    filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.9));
}

/* Texte OCVN discret par dessus l’éclair */
.logo-icon span {
    position: relative;
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    color: #0F4C81;
    text-shadow: 0 0 4px rgba(255, 255, 255, 0.9);
}

.logo-text h1 {
    font-size: 1.2rem;
}

.logo-text p {
    font-size: 0.75rem;
    opacity: 0.9;
}

/* NAV LINKS */
nav ul {
    list-style: none;
    display: flex;
    gap: 1rem;
}

nav a {
    font-size: 0.95rem;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    transition: background 0.2s, color 0.2s;
}

nav a:hover {
    background: rgba(93, 185, 255, 0.18);
    color: #E0F2FE;
}

.nav-contact {
    text-align: right;
    font-size: 0.8rem;
}

.nav-contact a {
    display: block;
    color: #04343f;
    
}

.nav-contact strong {
    font-size: 0.90rem;
}

/* HERO / ACCUEIL */
.hero {
    padding: 3.5rem 0 3rem;
    background: radial-gradient(circle at 0% 0%, #0F4C81 0, #041B3D 35%, #020617 100%);
    color: white;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: center;
}

.hero h2 {
    font-size: 2.15rem;
    margin-bottom: 1rem;
}

.hero h2 {
    font-family: 'Lobster';
    font-size: 2.8rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: #ffffff;
    font-style: italic;
    line-height: 1.2;
}
.hero h2 span {
    color: #ec72e2;
}

.hero p.lead {
    font-size: 1rem;
    margin-bottom: 1.3rem;
    max-width: 32rem;
    color: #E5F4FF;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin-bottom: 1.3rem;
    font-size: 0.8rem;
}

.badge {
    border-radius: 999px;
    padding: 0.25rem 0.7rem;
    border: 1px solid rgba(148, 163, 184, 0.85);
    background: rgba(15, 23, 42, 0.65);
}

/* BOUTONS */
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
    transform: translateY(-5px) ;
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
}

.btn-primary {
    background: linear-gradient(135deg, var(--water), #4F46E5);
    color: #0B1220;
    padding: 0.6rem 1.4rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    box-shadow:
        0 12px 30px rgba(59, 130, 246, 0.5),
        0 0 0 1px rgba(191, 219, 254, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #E5F4FF;
    padding: 0.6rem 1.1rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.9);
    font-size: 0.95rem;
    cursor: pointer;
}

.hero-note {
    font-size: 0.8rem;
    opacity: 0.9;
}

/* CARTE INFOS RAPIDES */
.hero-card {
    background: radial-gradient(circle at 0% 0%, rgba(93, 185, 255, 0.25), rgba(15, 23, 42, 0.95));
    border-radius: 1.2rem;
    padding: 1.2rem;
    border: 1px solid rgba(148, 163, 184, 0.7);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.7);
    
}
.card {
  transition: transform 0.3s ease, box-shadow 0.3s ease; /* animation douce */
}

.card:hover {
  transform: translateY(-8px);          /* la carte “se lève” */
  box-shadow: 0 12px 25px rgba(0,0,0,0.2); /* ombre plus forte */
}

.hero-card h3 {
    font-size: 1rem;
    margin-bottom: 0.6rem;
}

.hero-card ul {
    list-style: none;
    font-size: 0.8rem;
}

.hero-card li {
    display: flex;
    justify-content: space-between;
    padding: 0.45rem 0;
    border-bottom: 1px dashed rgba(148, 163, 184, 0.35);
}

.hero-label {
    opacity: 0.9;
}

.hero-value {
    font-weight: 600;
    color: #BAE6FD;
}

/* SECTIONS GÉNÉRALES */
section {
    padding: 3rem 0;
}

#services {
    background: linear-gradient(to bottom, var(--light), #E4F3FF);
}

#apropos {
    background: #F7FBFF;
}

#avis {
    background: linear-gradient(to bottom, #E0F2FE, #EFF6FF);
}

#contact {
    background: radial-gradient(circle at 100% 0%, #CFEFFF 0, #E5F0FF 35%, #F9FAFB 100%);
}

h2.section-title {
    font-size: 1.6rem;
    margin-bottom: 0.3rem;
    text-align: center;
    color: #0F172A;
}

p.section-subtitle {
    text-align: center;
    font-size: 0.9rem;
    color: #6B7280;
    margin-bottom: 2rem;
}

/* CARTES SERVICES */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.5rem;
}

.card {
    background: white;
    border-radius: 0.9rem;
    padding: 1.1rem;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07);
    border: 1px solid #E5E7EB;
    position: relative;
    overflow: hidden;
}

.card:before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 0 0, rgba(93, 185, 255, 0.16), transparent 55%);
    opacity: 0.9;
    pointer-events: none;
}

.card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
    color: #0F172A;
}

.card p {
    font-size: 0.9rem;
    color: #4B5563;
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.6rem;
}

.chip {
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: #E0F2FE;
    color: #1D4ED8;
}

/* À PROPOS */
.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.about-grid p {
    font-size: 0.9rem;
    color: #4B5563;
    margin-bottom: 0.8rem;
}

.about-list {
    list-style: none;
    font-size: 0.9rem;
    color: #4B5563;
}

.about-list li {
    margin-bottom: 0.5rem;
}

.check {
    color: var(--accent);
    margin-right: 0.4rem;
}

.about-box {
    background: white;
    border-radius: 0.9rem;
    padding: 1rem;
    border: 1px solid #E5E7EB;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
}

/* AVIS */
.reviews {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.review {
    background: white;
    border-radius: 0.9rem;
    padding: 1rem;
    border: 1px solid #DBEAFE;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.07);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
}

.stars {
    color: #FBBF24;
    font-size: 0.8rem;
}

.review p {
    font-size: 0.9rem;
    color: #4B5563;
}

/* CONTACT */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 2rem;
}

form {
    background: white;
    padding: 1.2rem;
    border-radius: 0.9rem;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    border: 1px solid #E5E7EB;
}

label {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 0.2rem;
}

input,
select,
textarea {
    width: 100%;
    padding: 0.5rem 0.6rem;
    border-radius: 0.5rem;
    border: 1px solid #D1D5DB;
    font-size: 0.9rem;
    margin-bottom: 0.7rem;
    font-family: inherit;
}

textarea {
    min-height: 100px;
}

.contact-info {
    font-size: 0.9rem;
    color: #4B5563;
}

.contact-info p {
    margin-bottom: 0.6rem;
}

.contact-highlight {
    padding: 0.7rem;
    border-radius: 0.7rem;
    background: #ECFEFF;
    border: 1px solid #7DD3FC;
    font-size: 0.85rem;
}

/* FOOTER */
footer {
    background: #020617;
    color: #9CA3AF;
    padding: 1.5rem 0;
    font-size: 0.8rem;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links a {
    color: #E5E7EB;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .hero-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .nav {
        flex-wrap: wrap;
        align-items: flex-start;
    }
    nav ul {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    .nav-contact {
        width: 100%;
        text-align: left;
    }
    .hero {
        padding-top: 2rem;
    }
}
.logo-img {
    height: 72px;              /* ajuste la taille comme tu veux */
    display: block;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.9rem;
}