/* =============================================
   SOULIM — Global Stylesheet
   Design: Épuré, moderne, premium
   ============================================= */

/* ======== GOOGLE FONTS + VARIABLES ======== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    /* Couleurs principales */
    --clr-bg:        #FAFAFA;
    --clr-white:     #FFFFFF;
    --clr-dark:      #0E1117;
    --clr-grey-900:  #1A1F2E;
    --clr-grey-700:  #3D4663;
    --clr-grey-400:  #8A94A6;
    --clr-grey-100:  #F0F3F9;
    --clr-border:    #E4E9F2;

    /* Bleu accent */
    --clr-blue:      #1A6DFF;
    --clr-blue-dark: #0044CC;
    --clr-blue-glow: rgba(26, 109, 255, 0.18);

    /* Rouge urgence */
    --clr-red:       #E63946;
    --clr-red-glow:  rgba(230, 57, 70, 0.15);

    /* Typographie */
    --font-heading: 'Poppins', sans-serif;
    --font-body:    'Inter', sans-serif;

    /* Ombres */
    --shadow-sm:  0 2px 8px rgba(14,17,23,.06);
    --shadow-md:  0 8px 30px rgba(14,17,23,.09);
    --shadow-lg:  0 20px 60px rgba(14,17,23,.12);
    --shadow-xl:  0 30px 80px rgba(14,17,23,.18);

    /* Arrondis */
    --radius-sm:  8px;
    --radius-md:  14px;
    --radius-lg:  22px;
    --radius-xl:  32px;

    /* Transitions */
    --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--clr-bg);
    color: var(--clr-grey-700);
    overflow-x: hidden;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ======== TYPOGRAPHIE ======== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--clr-dark);
    line-height: 1.15;
    font-weight: 700;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-blue);
    background: var(--clr-blue-glow);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.2rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--clr-dark);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--clr-grey-400);
    max-width: 600px;
    line-height: 1.75;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header.center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ======== LAYOUT ======== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

section {
    padding: 7rem 5%;
}

/* ======== BOUTONS ======== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 2.2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--clr-blue);
    color: #FFF;
    box-shadow: 0 4px 20px var(--clr-blue-glow);
}
.btn-primary:hover {
    background: var(--clr-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--clr-blue-glow);
}

.btn-outline {
    background: transparent;
    color: var(--clr-blue);
    border: 2px solid var(--clr-blue);
}
.btn-outline:hover {
    background: var(--clr-blue);
    color: #FFF;
    transform: translateY(-2px);
}

.btn-urgent {
    background: var(--clr-red);
    color: #FFF;
    box-shadow: 0 4px 20px var(--clr-red-glow);
}
.btn-urgent:hover {
    background: #c0303a;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--clr-red-glow);
}

.btn-white {
    background: #FFF;
    color: var(--clr-blue);
    box-shadow: var(--shadow-sm);
}
.btn-white:hover {
    background: var(--clr-grey-100);
    transform: translateY(-2px);
}

/* ======== HEADER / NAV ======== */
header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0 4%;
    height: 68px;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--clr-border);
    transition: box-shadow var(--transition);
}

header.scrolled {
    box-shadow: var(--shadow-md);
}

nav {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

/* ── Logo : on fixe la hauteur du rendu visuel, pas du container ── */
.logo-container {
    flex-shrink: 0;
    line-height: 0;
}

.logo-container img {
    display: block;
    height: 36px;          /* hauteur visuelle finale — ajuster si besoin */
    width: auto;
    max-width: 120px;
    object-fit: contain;
    object-position: center;
    transition: opacity var(--transition);
}
.logo-container img:hover { opacity: 0.75; }

nav ul {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 0;
    flex-wrap: nowrap;
}

nav ul li a {
    display: block;
    padding: 0.4rem 0.7rem;
    border-radius: var(--radius-sm);
    font-size: 0.855rem;
    font-weight: 500;
    color: var(--clr-grey-700);
    transition: all var(--transition);
    white-space: nowrap;
}

nav ul li a:hover {
    color: var(--clr-blue);
    background: var(--clr-blue-glow);
}

nav ul li a.active {
    color: var(--clr-blue);
    font-weight: 600;
}

nav .nav-cta {
    margin-left: 0.5rem;
    flex-shrink: 0;
}
nav .nav-cta a {
    display: inline-block;
    background: var(--clr-blue);
    color: #FFF !important;
    padding: 0.48rem 1.1rem;
    border-radius: 50px;
    font-size: 0.84rem;
    font-weight: 600;
    white-space: nowrap;
    transition: background var(--transition);
}
nav .nav-cta a:hover {
    background: var(--clr-blue-dark);
}
nav .nav-cta a::after { display: none !important; }

/* Menu Hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    z-index: 1100;
    position: relative;
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-dark);
    border-radius: 4px;
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}

/* Animation X quand le menu est ouvert */
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ======== HERO SECTION — layout 2 colonnes ======== */
#hero {
    min-height: 100vh;
    padding-top: 68px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    position: relative;
    background-image: url('../images/image_fond.PNG');
    background-size: cover;
    background-position: center top;
    background-attachment: scroll;
}

#hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(5, 10, 25, 0.88) 0%,
        rgba(5, 10, 25, 0.80) 60%,
        rgba(5, 10, 25, 0.88) 100%
    );
    z-index: 1;
}

/* Wrapper 2 colonnes */
.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 3rem;
    align-items: center;
    width: 100%;
    max-width: 1260px;
    margin: 0 auto;
    padding: 4rem 5%;
}

/* ── Colonne gauche : texte ── */
.hero-text {
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.22);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 0.42rem 1.1rem;
    font-size: 0.76rem;
    font-weight: 600;
    color: #FFF;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.8rem;
}

.hero-badge .dot {
    width: 7px; height: 7px;
    background: #4EE07A;
    border-radius: 50%;
    animation: pulse-green 1.8s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes pulse-green {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.4); }
}

.hero-text h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4.5vw, 4.2rem);
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 1.4rem;
}

.hero-text h1 .accent {
    background: linear-gradient(90deg, #6BAFFF, #A78BFA);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.70);
    max-width: 520px;
    margin-bottom: 2.2rem;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
}

/* ── Colonne droite : carte formulaire ── */
.hero-form-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2rem 1.8rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.hero-form-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.3rem;
    color: #FFF;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
}

.hero-form-header svg {
    fill: var(--clr-blue);
    flex-shrink: 0;
}

.hero-form-sub {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 1.4rem;
    padding-left: 0.05rem;
}

/* Inputs dans la carte hero */
.hero-form-card form {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.hf-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.7rem;
}

.hero-form-card input,
.hero-form-card select,
.hero-form-card textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.88rem;
    background: rgba(255, 255, 255, 0.10);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    color: #FFF;
    transition: all 0.3s ease;
    appearance: none;
}

.hero-form-card input::placeholder,
.hero-form-card textarea::placeholder {
    color: rgba(255,255,255,0.40);
}

.hero-form-card select option {
    background: #1A1F2E;
    color: #FFF;
}

.hero-form-card input:focus,
.hero-form-card select:focus,
.hero-form-card textarea:focus {
    outline: none;
    border-color: rgba(26,109,255,0.7);
    background: rgba(255,255,255,0.15);
    box-shadow: 0 0 0 3px rgba(26,109,255,0.20);
}

.hero-form-card textarea {
    resize: none;
}

.hf-submit {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

/* Indicateur de scroll */
.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.4);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-scroll .scroll-line {
    width: 1px;
    height: 44px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: scaleY(1); opacity: 0.8; }
    50% { transform: scaleY(0.6); opacity: 0.3; }
}

/* Responsive hero */
@media (max-width: 900px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3rem 5% 5rem;
    }
    .hero-text { text-align: center; }
    .hero-actions { justify-content: center; }
    .hero-form-card { max-width: 520px; margin: 0 auto; width: 100%; }
    .hero-text p { margin-left: auto; margin-right: auto; }
}

@media (max-width: 480px) {
    .hf-row { grid-template-columns: 1fr; }
    .hero-text h1 { font-size: 2rem; }
}



/* ======== STATS BAND ======== */
#stats {
    padding: 4rem 5%;
    background: var(--clr-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 1rem;
    border-right: 1px solid rgba(255,255,255,0.08);
    position: relative;
}

.stat-item:last-child { border-right: none; }

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: #FFF;
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
}

.stat-number .plus {
    color: var(--clr-blue);
}

.stat-label {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.45);
    font-weight: 500;
    letter-spacing: 0.03em;
}

/* ======== SECTION SERVICES ======== */
#services {
    background: var(--clr-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--clr-blue), #6B7FFF);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card.urgent::before {
    background: linear-gradient(90deg, var(--clr-red), #FF6B6B);
}

.service-icon {
    width: 58px;
    height: 58px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background: var(--clr-blue-glow);
    flex-shrink: 0;
}

.service-icon svg {
    width: 26px;
    height: 26px;
    fill: var(--clr-blue);
}

.service-card.urgent .service-icon {
    background: var(--clr-red-glow);
}
.service-card.urgent .service-icon svg { fill: var(--clr-red); }

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 0.93rem;
    color: var(--clr-grey-400);
    line-height: 1.75;
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--clr-blue);
    margin-top: auto;
    transition: gap var(--transition);
}

.service-link:hover { gap: 0.7rem; }

.service-card.urgent .service-link { color: var(--clr-red); }

/* ======== SECTION ABOUT ======== */
#about {
    background: var(--clr-grey-100);
    padding: 7rem 5%;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-visual .main-img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.about-badge {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    background: var(--clr-blue);
    color: #FFF;
    padding: 1.8rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about-badge .badge-num {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1;
}

.about-badge .badge-text {
    font-size: 0.8rem;
    opacity: 0.85;
    margin-top: 0.3rem;
}

.about-text .section-label { margin-bottom: 1.5rem; }
.about-text .section-title { margin-bottom: 1.5rem; }

.about-text p {
    color: var(--clr-grey-400);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 2.5rem;
}

.checklist li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--clr-dark);
}

.check-icon {
    width: 22px;
    height: 22px;
    background: var(--clr-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.check-icon svg {
    width: 12px;
    height: 12px;
    fill: #FFF;
}

/* ======== SECTION PROCESSUS ======== */
#process {
    background: var(--clr-white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 2.5rem;
    left: calc(12.5% + 2rem);
    right: calc(12.5% + 2rem);
    height: 1px;
    background: linear-gradient(90deg, var(--clr-blue), #A78BFA, var(--clr-blue));
    opacity: 0.3;
}

.process-step {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
}

.step-num {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--clr-blue), #6B7FFF);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: #FFF;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 20px var(--clr-blue-glow);
}

.process-step h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 0.6rem;
}

.process-step p {
    font-size: 0.88rem;
    color: var(--clr-grey-400);
    line-height: 1.7;
}

/* ======== SECTION RÉALISATIONS (GALERIE) ======== */
#realisations {
    background: var(--clr-grey-100);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto;
    gap: 1.2rem;
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.gallery-item:first-child {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    min-height: 240px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:first-child img { min-height: 480px; }

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,15,30,0.85) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity var(--transition);
}

.gallery-overlay h3 {
    font-size: 1.1rem;
    color: #FFF;
    font-weight: 600;
    transform: translateY(8px);
    transition: transform var(--transition);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover .gallery-overlay h3 { transform: translateY(0); }
.gallery-item:hover img { transform: scale(1.06); }

/* ======== SECTION CTA BANNER ======== */
#cta-banner {
    background: linear-gradient(135deg, var(--clr-blue-dark) 0%, var(--clr-blue) 60%, #6B7FFF 100%);
    padding: 6rem 5%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

#cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 60%;
    height: 200%;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
    pointer-events: none;
}

#cta-banner h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #FFF;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

#cta-banner p {
    color: rgba(255,255,255,0.75);
    font-size: 1.1rem;
    max-width: 560px;
    margin: 0 auto 2.5rem;
    line-height: 1.75;
}

.cta-banner-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ======== TESTIMONIALS ======== */
#temoignages {
    background: var(--clr-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--clr-grey-100);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
    transform: translateY(-4px);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 1rem;
    color: #F5A623;
    font-size: 1rem;
}

.testimonial-card p {
    font-size: 0.93rem;
    color: var(--clr-grey-700);
    line-height: 1.75;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--clr-blue), #6B7FFF);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: #FFF;
    flex-shrink: 0;
}

.author-info .name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--clr-dark);
}

.author-info .city {
    font-size: 0.78rem;
    color: var(--clr-grey-400);
    margin-top: 0.1rem;
}

/* ======== SECTION TARIFS ======== */
#tarifs {
    background: var(--clr-grey-100);
}

.tarifs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.tarif-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition);
}

.tarif-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--clr-blue);
    transform: translateY(-4px);
}

.tarif-icon {
    width: 48px;
    height: 48px;
    background: var(--clr-blue-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
}

.tarif-icon svg {
    width: 22px;
    height: 22px;
    fill: var(--clr-blue);
}

.tarif-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 0.4rem;
}

.tarif-card p {
    font-size: 0.85rem;
    color: var(--clr-grey-400);
    margin-bottom: 1.2rem;
    line-height: 1.6;
    min-height: 36px;
}

.tarif-price {
    font-family: var(--font-heading);
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--clr-blue);
    letter-spacing: -0.02em;
    line-height: 1;
}

.tarif-price-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--clr-grey-400);
    display: block;
    margin-bottom: 0.3rem;
}

.tarif-devis {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-top: 0.5rem;
}

/* ======== CONTACT FORM ======== */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 4rem;
    align-items: start;
}

.contact-info .section-label { margin-bottom: 1.5rem; }
.contact-info .section-title { font-size: 2rem; margin-bottom: 1rem; }

.contact-info p {
    color: var(--clr-grey-400);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    background: var(--clr-blue-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-icon svg {
    width: 20px;
    height: 20px;
    fill: var(--clr-blue);
}

.contact-detail-text .label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--clr-grey-400);
}

.contact-detail-text .value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--clr-dark);
    margin-top: 0.1rem;
}

.contact-form-wrapper {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 1.8rem;
}

form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.form-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clr-grey-700);
    letter-spacing: 0.02em;
}

form input,
form textarea,
form select {
    width: 100%;
    padding: 0.85rem 1.1rem;
    font-family: var(--font-body);
    font-size: 0.93rem;
    background: var(--clr-grey-100);
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-sm);
    color: var(--clr-dark);
    transition: all var(--transition);
    appearance: none;
}

form input::placeholder,
form textarea::placeholder { color: var(--clr-grey-400); }

form input:focus,
form textarea:focus,
form select:focus {
    outline: none;
    border-color: var(--clr-blue);
    background: var(--clr-white);
    box-shadow: 0 0 0 3px var(--clr-blue-glow);
}

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

form button.btn {
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
    padding: 1rem;
}

/* ======== PAGE HEADER (pages internes) ======== */
.page-header {
    margin-top: 68px;
    padding: 5.5rem 5% 4.5rem;
    background: linear-gradient(135deg, var(--clr-grey-900) 0%, var(--clr-blue-dark) 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(26,109,255,0.2) 0%, transparent 70%);
    pointer-events: none;
}

.page-header .section-label {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.9);
    margin-bottom: 1.2rem;
}

.page-header h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: #FFF;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.65);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ======== CONTENT PAGE (Légal, etc.) ======== */
.content-page {
    max-width: 860px;
    margin: 0 auto;
    padding: 5rem 5%;
    line-height: 1.85;
}

.content-page h2 {
    font-size: 1.6rem;
    color: var(--clr-blue);
    font-weight: 700;
    margin: 3rem 0 1rem;
    letter-spacing: -0.01em;
    text-align: left;
}

.content-page h2:first-child { margin-top: 0; }

.content-page h3 {
    font-size: 1.15rem;
    color: var(--clr-dark);
    margin: 2rem 0 0.7rem;
}

.content-page p, .content-page ul {
    color: var(--clr-grey-400);
    font-size: 0.95rem;
    margin-bottom: 1.2rem;
}

.content-page ul {
    padding-left: 1.2rem;
}

.content-page ul li { margin-bottom: 0.5rem; }

.content-page a {
    color: var(--clr-blue);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.content-page a:hover { color: var(--clr-blue-dark); }

/* Tableau légal */
.legal-table {
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 1.5rem 0 2rem;
}

.legal-row {
    display: grid;
    grid-template-columns: 260px 1fr;
    border-bottom: 1px solid var(--clr-border);
}
.legal-row:last-child { border-bottom: none; }

.legal-key {
    padding: 0.85rem 1.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clr-grey-700);
    background: var(--clr-grey-100);
    border-right: 1px solid var(--clr-border);
}

.legal-val {
    padding: 0.85rem 1.2rem;
    font-size: 0.9rem;
    color: var(--clr-dark);
    background: var(--clr-white);
}

.legal-val a {
    color: var(--clr-blue);
    text-decoration: underline;
    text-underline-offset: 3px;
}

@media (max-width: 600px) {
    .legal-row {
        grid-template-columns: 1fr;
    }
    .legal-key {
        border-right: none;
        border-bottom: 1px solid var(--clr-border);
    }
}



/* ======== ZONES D'INTERVENTION ======== */
.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.2rem;
    margin-top: 2rem;
}

.area-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 1.5rem 1.2rem;
    text-align: center;
    transition: all var(--transition);
}

.area-card:hover {
    border-color: var(--clr-blue);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.area-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 0.3rem;
}

.area-card p {
    font-size: 0.78rem;
    color: var(--clr-grey-400);
}

/* ======== ZONES — Grille des villes ======== */
.zones-city-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    max-width: 900px;
    margin: 0 auto;
}

.zone-city-card {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.8rem;
    text-decoration: none;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.zone-city-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0;
    width: 4px; height: 100%;
    background: linear-gradient(to bottom, var(--clr-blue), #6B7FFF);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform var(--transition);
}

.zone-city-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.zone-city-card:hover::before {
    transform: scaleY(1);
}

.zone-city-icon {
    width: 46px;
    height: 46px;
    background: var(--clr-blue-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background var(--transition);
}

.zone-city-icon svg {
    width: 22px;
    height: 22px;
    fill: var(--clr-blue);
}

.zone-city-card:hover .zone-city-icon {
    background: var(--clr-blue);
}

.zone-city-card:hover .zone-city-icon svg {
    fill: #FFF;
}

.zone-city-info {
    flex-grow: 1;
}

.zone-city-info h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: 0.15rem;
}

.zone-dist {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--clr-blue);
    background: var(--clr-blue-glow);
    padding: 0.1rem 0.6rem;
    border-radius: 50px;
    margin-bottom: 0.35rem;
    letter-spacing: 0.02em;
}

.zone-city-info p {
    font-size: 0.8rem;
    color: var(--clr-grey-400);
    line-height: 1.4;
}

.zone-arrow {
    width: 20px;
    height: 20px;
    fill: var(--clr-grey-400);
    flex-shrink: 0;
    transition: all var(--transition);
}

.zone-city-card:hover .zone-arrow {
    fill: var(--clr-blue);
    transform: translateX(4px);
}

@media (max-width: 640px) {
    .zones-city-grid {
        grid-template-columns: 1fr;
    }
}



/* ======== FOOTER ======== */
footer {
    background: var(--clr-grey-900);
    color: rgba(255,255,255,0.5);
    font-size: 0.88rem;
    padding: 5rem 5% 2rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.8;
    margin-top: 1rem;
    color: rgba(255,255,255,0.45);
    max-width: 260px;
}

.footer-col h5 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.9);
    margin-bottom: 1.5rem;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.45);
    font-size: 0.88rem;
    transition: color var(--transition);
}

.footer-col ul li a:hover {
    color: var(--clr-blue);
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255,255,255,0.45);
    font-size: 0.85rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
    transition: color var(--transition);
}

.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ======== SCROLL ANIMATIONS ======== */
.hidden {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s ease-out, transform 0.75s ease-out;
}

.hidden.delay-1 { transition-delay: 0.1s; }
.hidden.delay-2 { transition-delay: 0.2s; }
.hidden.delay-3 { transition-delay: 0.3s; }

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

/* ======== RESPONSIVE ======== */
@media (max-width: 1100px) {
    .footer-top { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
    .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
}

@media (max-width: 992px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .tarifs-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: repeat(2, 1fr); }
    .process-steps::before { display: none; }
    .about-wrapper { grid-template-columns: 1fr; gap: 3rem; }
    .about-badge { right: 1rem; }
    .contact-layout { grid-template-columns: 1fr; gap: 2.5rem; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-item:first-child { grid-column: 1 / 3; grid-row: auto; }
}

@media (max-width: 768px) {
    section { padding: 4.5rem 5%; }

    .menu-toggle { display: flex; }

    nav ul {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        position: fixed;
        top: 68px; left: 0;
        width: 100%;
        height: calc(100vh - 68px);
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(20px);
        padding: 1.5rem 5%;
        gap: 0.3rem;
        border-top: 1px solid var(--clr-border);
        overflow-y: auto;
    }

    nav ul.active { display: flex; }

    nav ul li { width: 100%; }
    nav ul li a {
        font-size: 1rem;
        padding: 0.8rem 1rem;
        display: block;
        border-radius: var(--radius-md);
        color: var(--clr-grey-700);
    }
    nav ul li a:hover, nav ul li a.active {
        background: var(--clr-blue-glow);
        color: var(--clr-blue);
    }

    /* Bouton "Demander un devis" visible dans le menu mobile */
    nav .nav-cta {
        margin-left: 0;
        width: 100%;
        margin-top: 0.8rem;
    }
    nav .nav-cta a {
        display: block;
        text-align: center;
        padding: 0.85rem 1rem !important;
        border-radius: var(--radius-md) !important;
        font-size: 0.95rem !important;
        width: 100%;
    }

    .hero-content h1 { font-size: 2.5rem; }

    .services-grid { grid-template-columns: 1fr; }
    .tarifs-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-item:first-child { grid-column: auto; }
    .footer-top { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .footer-brand p { max-width: 100%; }
    .form-group { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .about-badge { position: static; margin-top: 1.5rem; display: inline-block; }
    .contact-layout { gap: 2rem; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 2rem; }
    .hero-actions { flex-direction: column; align-items: center; }
    .cta-banner-actions { flex-direction: column; align-items: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .contact-form-wrapper { padding: 1.8rem 1.2rem; }
    .section-title { font-size: 1.8rem; }
}