/* ================================================
   STYLE.CSS — Feuille de style principale de SàmmNet
   ================================================ */


/* ================================================
   VARIABLES CSS
   ================================================ */
:root {
    --bg-color: #0D1B2A;
    --text-color: #F5F5F0;
    --accent-color: #D4A017;
    --accent-hover: #e6b520;
    --card-bg: #132338;
    --card-border: rgba(212, 160, 23, 0.15);
    --navbar-bg: rgba(13, 27, 42, 0.85);
    --input-bg: #1a2e45;
    --input-border: rgba(212, 160, 23, 0.3);
    --footer-bg: #070f1a;
    --subtle-text: rgba(245, 245, 240, 0.6);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.6);
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    --border-radius: 12px;
    --border-radius-lg: 20px;
}

[data-theme="light"] {
    --bg-color: #F5F5F0;
    --text-color: #0D1B2A;
    --accent-color: #B8860B;
    --accent-hover: #9a7009;
    --card-bg: #FFFFFF;
    --card-border: rgba(184, 134, 11, 0.2);
    --navbar-bg: rgba(245, 245, 240, 0.85);
    --input-bg: #FFFFFF;
    --input-border: rgba(184, 134, 11, 0.4);
    --footer-bg: #0D1B2A;
    --subtle-text: rgba(13, 27, 42, 0.6);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.18);
}


/* ================================================
   RESET ET BASE
   ================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
    transition: background-color 0.4s ease, color 0.4s ease;
    overflow-x: hidden;
}

ul { list-style: none; }

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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


/* ================================================
   CONTENEUR
   ================================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}


/* ================================================
   SECTIONS
   ================================================ */
.section { padding: 100px 0; }


/* ================================================
   EN-TÊTE DE SECTION
   ================================================ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
    transition: var(--transition);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--subtle-text);
    max-width: 600px;
    margin: 24px auto 0;
}


/* ================================================
   BOUTONS
   ================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.btn-accent {
    background-color: var(--accent-color);
    color: #0D1B2A;
    border-color: var(--accent-color);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 160, 23, 0.35);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-color);
    border-color: var(--text-color);
}

.btn-outline:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
    transform: translateY(-2px);
}

.btn-full { width: 100%; }

.btn-large { padding: 18px 48px; font-size: 1.05rem; }

/* Bouton "Envoyer le message" avec icône */
.btn-send {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}


/* ================================================
   NAVBAR
   ================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--navbar-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 70px;
    gap: 24px;
}

.navbar-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-color);
    letter-spacing: -0.5px;
    flex-shrink: 0;
}

.navbar-logo:hover { opacity: 0.85; }

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-color);
    position: relative;
    padding-bottom: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

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

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

/* ── Bouton interrupteur Dark/Light ── */
.theme-toggle {
    width: 52px;
    height: 28px;
    background-color: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 50px;
    cursor: pointer;
    padding: 0;
    position: relative;
    flex-shrink: 0;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

[data-theme="light"] .theme-toggle {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.toggle-thumb {
    display: block;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--accent-color);
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform 0.3s ease, background-color 0.3s ease;
    box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

[data-theme="light"] .toggle-thumb {
    transform: translateX(24px);
    background-color: #0D1B2A;
}

/* Bouton hamburger */
.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

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

.navbar-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar-toggle.active span:nth-child(2) { opacity: 0; transform: translateX(-8px); }
.navbar-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }


/* ================================================
   HERO — avec horloge SVG
   ================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 24px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    width: 100%;
}

.hero-content {
    animation: fadeInLeft 0.8s ease forwards;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 300;
    color: var(--accent-color);
    margin-bottom: 40px;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ── Horloge SVG ── */
.hero-clock {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    animation: fadeInRight 0.8s ease 0.2s forwards;
    opacity: 0;
}

.clock-svg {
    width: 100%;
    height: auto;
    overflow: visible;
}

/* Étiquettes de coin dans le SVG */
.clock-word {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    fill: var(--text-color);
    opacity: 0.80;
}
.clock-word-accent {
    fill: var(--accent-color);
    opacity: 1;
}

.clock-ring { fill: none; }
.clock-ring-outer { stroke: rgba(212, 160, 23, 0.22); stroke-width: 1.5; }
.clock-ring-inner { stroke: rgba(212, 160, 23, 0.10); stroke-width: 1; }

/* Graduations — couleur adaptée au thème via variable locale */
.clock-tick {
    stroke: var(--clock-tick-color, rgba(180, 180, 180, 0.35));
    stroke-width: 1.5;
    stroke-linecap: round;
}
.clock-tick-major {
    stroke: var(--clock-tick-major-color, rgba(200, 200, 200, 0.65));
    stroke-width: 2.5;
}

/* Aiguilles — rotate(deg, 200, 200) posé en JS via setAttribute */
.hand-hours {
    stroke: var(--clock-hand-color, rgba(220, 220, 220, 0.65));
    stroke-width: 5;
    stroke-linecap: round;
}
.hand-minutes {
    stroke: var(--text-color);
    stroke-width: 3;
    stroke-linecap: round;
    opacity: 0.9;
}
.hand-seconds {
    stroke: var(--accent-color);
    stroke-width: 1.5;
    stroke-linecap: round;
}
.hand-seconds-dot { fill: var(--accent-color); }

/* Centre */
.clock-center-glow { fill: rgba(212, 160, 23, 0.25); }
.clock-center-dot  { fill: var(--accent-color); }
.clock-center-core { fill: var(--bg-color); }

/* Thème clair — overrides horloge */
[data-theme="light"] {
    --clock-tick-color:       rgba(13, 27, 42, 0.30);
    --clock-tick-major-color: rgba(13, 27, 42, 0.60);
    --clock-hand-color:       rgba(13, 27, 42, 0.55);
}


/* ================================================
   À PROPOS
   ================================================ */
.apropos { background-color: var(--card-bg); }

.apropos-text {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.apropos-text p {
    margin-bottom: 16px;
    color: var(--subtle-text);
    font-size: 1.02rem;
    line-height: 1.8;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 700px;
    margin: 0 auto 60px;
}

.team-card {
    background-color: var(--bg-color);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.team-avatar {
    width: 80px; height: 80px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: #0D1B2A;
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.team-name { font-size: 1.15rem; font-weight: 700; margin-bottom: 6px; }
.team-role {
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 500;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.team-desc { font-size: 0.9rem; color: var(--subtle-text); line-height: 1.7; }

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.value-card {
    background-color: var(--bg-color);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background-color: var(--accent-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.value-card:hover::before { transform: scaleX(1); }
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.value-title { font-size: 1.15rem; font-weight: 700; margin-bottom: 12px; color: var(--accent-color); }
.value-desc { font-size: 0.9rem; color: var(--subtle-text); line-height: 1.7; }


/* ================================================
   SERVICES
   ================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::after { transform: scaleX(1); }
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.service-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-color);
    opacity: 0.25;
    line-height: 1;
    margin-bottom: 16px;
    transition: var(--transition);
}

.service-card:hover .service-number { opacity: 0.6; }

.service-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 14px; }

.service-desc {
    font-size: 0.9rem;
    color: var(--subtle-text);
    line-height: 1.75;
    margin-bottom: 20px;
}

.service-list {
    border-top: 1px solid var(--card-border);
    padding-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--subtle-text);
    padding-left: 16px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%);
    width: 6px; height: 6px;
    background-color: var(--accent-color);
    border-radius: 50%;
}

.services-grid .service-card:nth-child(4) { grid-column: 1 / 2; }
.services-grid .service-card:nth-child(5) { grid-column: 2 / 4; }

/* CTA devis sous les services */
.services-cta {
    text-align: center;
    margin-top: 56px;
    padding: 40px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.services-cta p {
    font-size: 1.05rem;
    color: var(--subtle-text);
}


/* ================================================
   METHODOLOGIE — Timeline numérotée
   ================================================ */
.methode { background-color: var(--card-bg); }

.roadmap {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

/* Ligne verticale centrale */
.roadmap::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: repeating-linear-gradient(
        to bottom,
        var(--accent-color) 0px,
        var(--accent-color) 10px,
        transparent 10px,
        transparent 20px
    );
    opacity: 0.35;
    z-index: 0;
}

/* Chaque ligne de la roadmap */
.roadmap-item {
    display: flex;
    align-items: center;
    position: relative;
    padding: 20px 0;
    min-height: 140px;
}

/* Étape à gauche */
.roadmap-item.left {
    flex-direction: row;
}

/* Étape à droite */
.roadmap-item.right {
    flex-direction: row-reverse;
}

/* Boîte de contenu (occupe 45% de la largeur côté approprié) */
.step-content {
    width: calc(50% - 44px);
    background: var(--bg-color);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 28px 24px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.step-content:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

/* Flèche pointant VERS le nœud central */
.roadmap-item.left .step-content::after {
    content: '';
    position: absolute;
    right: -10px; top: 50%;
    transform: translateY(-50%);
    width: 0; height: 0;
    border-top: 9px solid transparent;
    border-bottom: 9px solid transparent;
    border-left: 10px solid var(--card-border);
}

.roadmap-item.right .step-content::after {
    content: '';
    position: absolute;
    left: -10px; top: 50%;
    transform: translateY(-50%);
    width: 0; height: 0;
    border-top: 9px solid transparent;
    border-bottom: 9px solid transparent;
    border-right: 10px solid var(--card-border);
}

/* Nœud numéroté au centre */
.step-node {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--accent-color);
    color: #0D1B2A;
    font-weight: 700;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 0 0 5px var(--card-bg), 0 0 0 7px rgba(212, 160, 23, 0.25);
    transition: var(--transition);
}

.roadmap-item:hover .step-node {
    box-shadow: 0 0 0 5px var(--card-bg), 0 0 0 9px rgba(212, 160, 23, 0.5);
    transform: translate(-50%, -50%) scale(1.08);
}

.step-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.step-desc { font-size: 0.88rem; color: var(--subtle-text); line-height: 1.7; }


/* ================================================
   PORTFOLIO
   ================================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.portfolio-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.portfolio-placeholder {
    height: 220px;
    background: linear-gradient(135deg, var(--card-bg) 0%, var(--input-bg) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--card-border);
}

.portfolio-coming {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--subtle-text);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.portfolio-info { padding: 24px; }
.portfolio-title { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.portfolio-category {
    font-size: 0.82rem;
    color: var(--accent-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.portfolio-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    border-radius: 12px 12px 0 0;
}

.portfolio-link {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-top: 10px;
    transition: opacity 0.2s;
}
.portfolio-link:hover { opacity: 0.7; }


/* ================================================
   TEMOIGNAGES
   ================================================ */
.temoignages { background-color: var(--card-bg); }

.temoignages-attente { max-width: 600px; margin: 0 auto; }

.attente-card {
    background-color: var(--bg-color);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 48px 40px;
    text-align: center;
}

.attente-message {
    font-size: 1rem;
    color: var(--subtle-text);
    line-height: 1.8;
    margin-bottom: 32px;
}


/* ================================================
   PRISE DE RDV
   ================================================ */
.rdv {
    background: linear-gradient(135deg, var(--accent-color) 0%, rgba(212, 160, 23, 0.7) 100%);
    position: relative;
    overflow: hidden;
}

.rdv::before {
    content: '';
    position: absolute;
    top: -50%; left: -10%;
    width: 400px; height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
}

.rdv-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.rdv-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #0D1B2A;
    margin-bottom: 20px;
}

.rdv-desc {
    font-size: 1.02rem;
    color: rgba(13, 27, 42, 0.75);
    line-height: 1.8;
    margin-bottom: 40px;
}

.rdv-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.rdv .btn-accent {
    background-color: #0D1B2A;
    color: var(--accent-color);
    border-color: #0D1B2A;
}

.rdv .btn-accent:hover {
    background-color: #132338;
    border-color: #132338;
}

.btn-rdv-devis {
    background-color: transparent;
    color: #0D1B2A;
    border: 2px solid #0D1B2A;
    padding: 18px 48px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-rdv-devis:hover {
    background-color: #0D1B2A;
    color: var(--accent-color);
    transform: translateY(-2px);
}


/* ================================================
   CONTACT — Info cartes + formulaire
   ================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

/* Colonne gauche */
.contact-info-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.contact-info-desc {
    font-size: 0.92rem;
    color: var(--subtle-text);
    line-height: 1.7;
    margin-bottom: 28px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 18px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-color);
}

.contact-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.contact-card-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: rgba(212, 160, 23, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    flex-shrink: 0;
}

.contact-card-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.contact-card-label {
    font-size: 0.72rem;
    color: var(--subtle-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-card-value {
    font-size: 0.88rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Icônes sociales rondes */
.contact-socials {
    display: flex;
    gap: 10px;
}

.social-circle {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    transition: var(--transition);
}

.social-circle:hover {
    background: var(--accent-color);
    color: #0D1B2A;
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

/* Colonne droite — formulaire */
.contact-form-wrapper {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 40px 36px;
}

/* Grille deux colonnes dans le formulaire */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group { margin-bottom: 20px; }

.form-label {
    display: block;
    font-size: 0.88rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-color);
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.92rem;
    color: var(--text-color);
    transition: var(--transition);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.form-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.15);
}

.form-input::placeholder {
    color: var(--subtle-text);
    font-size: 0.88rem;
}

.form-textarea {
    min-height: 130px;
    resize: vertical;
}

.form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23D4A017' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-error {
    display: block;
    font-size: 0.8rem;
    color: #e74c3c;
    margin-top: 5px;
    min-height: 16px;
}

/* État invalide : seulement après interaction (classe .touched) */
.form-input.invalid { border-color: #e74c3c; }
.form-input.valid   { border-color: #27ae60; }

.form-feedback {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    display: none;
}

.form-feedback.success {
    display: block;
    background-color: rgba(39, 174, 96, 0.15);
    border: 1px solid rgba(39, 174, 96, 0.4);
    color: #27ae60;
}

.form-feedback.error {
    display: block;
    background-color: rgba(231, 76, 60, 0.15);
    border: 1px solid rgba(231, 76, 60, 0.4);
    color: #e74c3c;
}


/* ================================================
   MODAL DEVIS
   ================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(7, 15, 26, 0.88);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 40px 40px 36px;
    width: 100%;
    max-width: 720px;
    max-height: 92vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(24px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px; right: 20px;
    background: none;
    border: none;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    color: var(--subtle-text);
    padding: 4px 8px;
    border-radius: 6px;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-color);
    background: var(--input-bg);
}

.modal-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.modal-subtitle {
    font-size: 0.92rem;
    color: var(--subtle-text);
    margin-bottom: 32px;
}

body.modal-open { overflow: hidden; }


/* ================================================
   FOOTER
   ================================================ */
.footer {
    background-color: var(--footer-bg);
    color: #F5F5F0;
    padding: 70px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(245, 245, 240, 0.1);
}

/* Logo image au footer */
.footer-logo-link {
    display: inline-block;
    margin-bottom: 12px;
}

.footer-logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    /* Si votre logo est foncé, décommentez la ligne ci-dessous pour l'inverser en mode dark */
    /* filter: brightness(0) invert(1); */
}

.footer-slogan {
    font-size: 1rem;
    color: rgba(245, 245, 240, 0.7);
    font-weight: 300;
    font-style: italic;
    margin-bottom: 10px;
}

.footer-desc {
    font-size: 0.85rem;
    color: rgba(245, 245, 240, 0.45);
    line-height: 1.7;
}

.footer-heading {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
    font-size: 0.88rem;
    color: rgba(245, 245, 240, 0.6);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 6px;
}

.footer-contact-list { display: flex; flex-direction: column; gap: 14px; }

.footer-contact-list li { display: flex; flex-direction: column; gap: 2px; }

.footer-contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(245, 245, 240, 0.35);
}

.footer-contact-list a {
    font-size: 0.88rem;
    color: rgba(245, 245, 240, 0.65);
    transition: var(--transition);
}

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

.footer-bottom { padding: 20px 0; text-align: center; }

.footer-copyright {
    font-size: 0.82rem;
    color: rgba(245, 245, 240, 0.3);
}


/* ================================================
   BOUTON WHATSAPP FLOTTANT
   ================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 32px; right: 32px;
    z-index: 999;
    background-color: #25d366;
    color: #FFFFFF;
    font-family: 'Poppins', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 14px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.whatsapp-float:hover {
    background-color: #20b858;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    color: #FFFFFF;
}


/* ================================================
   ANIMATIONS AU SCROLL
   ================================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to   { opacity: 1; transform: translateX(0); }
}


/* ================================================
   RESPONSIVE — Tablette (max 1024px)
   ================================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }

    .services-grid .service-card:nth-child(4),
    .services-grid .service-card:nth-child(5) { grid-column: auto; }

    .values-grid { grid-template-columns: repeat(2, 1fr); }

    .hero-container { grid-template-columns: 1fr; gap: 60px; text-align: center; }
    .hero-buttons { justify-content: center; }
    .hero-clock { max-width: 340px; }

    .contact-grid { grid-template-columns: 1fr; gap: 40px; }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .footer-brand { grid-column: 1 / -1; }

    /* Roadmap : réduire l'espacement */
    .step-content { width: calc(50% - 36px); }
    .step-node { width: 44px; height: 44px; font-size: 0.78rem; }
}


/* ================================================
   RESPONSIVE — Mobile (max 768px)
   ================================================ */
@media (max-width: 768px) {
    .section { padding: 70px 0; }

    /* Navbar */
    .navbar-toggle { display: flex; }

    .navbar-menu {
        position: fixed;
        top: 70px; left: 0;
        width: 100%;
        background-color: var(--bg-color);
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        border-bottom: 1px solid var(--card-border);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s ease, opacity 0.3s ease;
        z-index: 999;
    }

    .navbar-menu.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .navbar-menu li { width: 100%; }

    .nav-link {
        display: block;
        padding: 14px 24px;
        font-size: 1rem;
        border-bottom: 1px solid var(--card-border);
    }

    .navbar-actions .btn { display: none; }

    /* Hero */
    .hero-clock { max-width: 280px; }

    /* Équipe */
    .team-grid { grid-template-columns: 1fr; max-width: 360px; }

    /* Valeurs, services, portfolio */
    .values-grid,
    .services-grid,
    .portfolio-grid { grid-template-columns: 1fr; }

    /* Contact form row → une colonne */
    .form-row { grid-template-columns: 1fr; }

    /* Footer */
    .footer-grid { grid-template-columns: 1fr; }
    .footer-brand { grid-column: auto; }

    /* Roadmap mobile — colonne simple */
    .roadmap::before { display: none; }

    .roadmap-item,
    .roadmap-item.left,
    .roadmap-item.right {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 12px 0;
        min-height: auto;
    }

    .step-content {
        width: 100%;
    }

    .step-content::after { display: none; }

    .step-node {
        position: static;
        transform: none;
        width: 40px; height: 40px;
        font-size: 0.78rem;
        box-shadow: none;
    }

    /* Modal */
    .modal-container { padding: 32px 24px; }
    .modal-title { font-size: 1.3rem; }

    /* WhatsApp */
    .whatsapp-float {
        bottom: 20px; right: 20px;
        padding: 12px 16px;
        font-size: 0.78rem;
    }

    /* RDV buttons */
    .rdv-buttons { flex-direction: column; align-items: center; }
    .btn-rdv-devis { width: 100%; max-width: 320px; text-align: center; }

    /* Services CTA */
    .services-cta { flex-direction: column; gap: 16px; padding: 28px 20px; }

    /* Contact form wrapper */
    .contact-form-wrapper { padding: 28px 20px; }
}


/* ================================================
   RESPONSIVE — Petit mobile (max 480px)
   ================================================ */
@media (max-width: 480px) {
    .navbar-container { padding: 0 16px; }
    .container { padding: 0 16px; }

    .hero-buttons { flex-direction: column; gap: 12px; align-items: center; }
    .hero-buttons .btn { width: 100%; max-width: 280px; }

    .section-title { font-size: 1.7rem; }
}

/* ================================================
   TÉMOIGNAGES
   ================================================ */
.temoignages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 56px;
}

.temoignage-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    padding: 32px 28px 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.temoignage-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.temoignage-quote {
    color: var(--accent-color);
    opacity: 0.7;
}

.temoignage-texte {
    font-size: 0.95rem;
    color: var(--text-color);
    line-height: 1.75;
    flex: 1;
    font-style: italic;
}

.temoignage-auteur {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--card-border);
}

.temoignage-avatar {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 50%;
    background: var(--accent-color);
    color: #0D1B2A;
    font-weight: 700;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.temoignage-nom {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
}

.temoignage-role {
    display: block;
    font-size: 0.78rem;
    color: var(--subtle-text);
    margin-top: 2px;
}

@media (max-width: 900px) {
    .temoignages-grid { grid-template-columns: 1fr; }
}

/* ================================================
   MODAL REMERCIEMENT
   ================================================ */
.merci-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.merci-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.merci-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 48px 40px 40px;
    max-width: 460px;
    width: 100%;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-hover);
    transform: scale(0.88) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    opacity: 0;
}

.merci-overlay.active .merci-card {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.merci-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--input-bg);
    border: 1px solid var(--card-border);
    color: var(--subtle-text);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.merci-close:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.merci-icon {
    color: var(--accent-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.merci-titre {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
}

.merci-texte {
    font-size: 0.95rem;
    color: var(--subtle-text);
    line-height: 1.7;
    margin-bottom: 32px;
}

.merci-btn {
    display: inline-block;
    cursor: pointer;
    border: none;
}

/* ================================================
   LOGOS THEME CLAIR / SOMBRE
   ================================================ */
.logo-for-light { display: none !important; }
.logo-for-dark { display: block !important; }

[data-theme="light"] .logo-for-dark { display: none !important; }
[data-theme="light"] .logo-for-light { display: block !important; }